diff --git a/CMakeLists.txt b/CMakeLists.txt index 7c0e126ff440f13fa16b1b8503514b5375af6659..38a10d6354e7aa95e7a9e8bc1384bca4d9e774e0 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -643,11 +643,8 @@ set(ZIG_STAGE2_SOURCES "${CMAKE_SOURCE_DIR}/src/target.zig" "${CMAKE_SOURCE_DIR}/src/tracy.zig" "${CMAKE_SOURCE_DIR}/src/translate_c.zig" - "${CMAKE_SOURCE_DIR}/src/translate_c/ast.zig" "${CMAKE_SOURCE_DIR}/src/type.zig" "${CMAKE_SOURCE_DIR}/src/wasi_libc.zig" - "${CMAKE_SOURCE_DIR}/src/stubs/aro_builtins.zig" - "${CMAKE_SOURCE_DIR}/src/stubs/aro_names.zig" ) if(MSVC) @@ -822,18 +819,7 @@ set(BUILD_ZIG2_ARGS --dep "aro" --mod "root" "src/main.zig" --mod "build_options" "${ZIG_CONFIG_ZIG_OUT}" - --mod "aro_options" "src/stubs/aro_options.zig" - --mod "Builtins/Builtin.def" "src/stubs/aro_builtins.zig" - --mod "Attribute/names.def" "src/stubs/aro_names.zig" - --mod "Diagnostics/messages.def" "src/stubs/aro_messages.zig" - --dep "build_options=aro_options" - --mod "aro_backend" "deps/aro/backend.zig" - --dep "Builtins/Builtin.def" - --dep "Attribute/names.def" - --dep "Diagnostics/messages.def" - --dep "build_options=aro_options" - --dep "backend=aro_backend" - --mod "aro" "deps/aro/aro.zig" + --mod "aro" "lib/compiler/aro/aro.zig" ) add_custom_command( diff --git a/bootstrap.c b/bootstrap.c index bf1f3cc2edde417aad4866c82e0f90c1f14d324a..875a65cc1aca9584d45fd794292f35746c69e39b 100644 --- a/bootstrap.c +++ b/bootstrap.c @@ -156,22 +156,8 @@ int main(int argc, char **argv) { "--dep", "build_options", "--dep", "aro", "--mod", "root", "src/main.zig", - "--mod", "build_options", "config.zig", - "--mod", "aro_options", "src/stubs/aro_options.zig", - "--mod", "Builtins/Builtin.def", "src/stubs/aro_builtins.zig", - "--mod", "Attribute/names.def", "src/stubs/aro_names.zig", - "--mod", "Diagnostics/messages.def", "src/stubs/aro_messages.zig", - - "--dep", "build_options=aro_options", - "--mod", "aro_backend", "deps/aro/backend.zig", - - "--dep", "Builtins/Builtin.def", - "--dep", "Attribute/names.def", - "--dep", "Diagnostics/messages.def", - "--dep", "build_options=aro_options", - "--dep", "backend=aro_backend", - "--mod", "aro", "deps/aro/aro.zig", + "--mod", "aro", "lib/compiler/aro/aro.zig", NULL, }; print_and_run(child_argv); diff --git a/build.zig b/build.zig index 9179d3d9594359e925ea5b51af499c0d0c3fdab1..584269822d07fb80b9b2bac847a75e23210c086b 100644 --- a/build.zig +++ b/build.zig @@ -8,7 +8,6 @@ const io = std.io; const fs = std.fs; const InstallDirectoryOptions = std.Build.InstallDirectoryOptions; const assert = std.debug.assert; -const GenerateDef = @import("deps/aro/build/GenerateDef.zig"); const zig_version = std.SemanticVersion{ .major = 0, .minor = 12, .patch = 0 }; const stack_size = 32 * 1024 * 1024; @@ -636,34 +635,22 @@ fn addCompilerStep(b: *std.Build, options: AddCompilerStepOptions) *std.Build.St }); exe.stack_size = stack_size; - const aro_options = b.addOptions(); - aro_options.addOption([]const u8, "version_str", "aro-zig"); - const aro_options_module = aro_options.createModule(); - const aro_backend = b.createModule(.{ - .root_source_file = .{ .path = "deps/aro/backend.zig" }, - .imports = &.{.{ - .name = "build_options", - .module = aro_options_module, - }}, - }); const aro_module = b.createModule(.{ - .root_source_file = .{ .path = "deps/aro/aro.zig" }, + .root_source_file = .{ .path = "lib/compiler/aro/aro.zig" }, + }); + + const aro_translate_c_module = b.createModule(.{ + .root_source_file = .{ .path = "lib/compiler/aro_translate_c.zig" }, .imports = &.{ .{ - .name = "build_options", - .module = aro_options_module, + .name = "aro", + .module = aro_module, }, - .{ - .name = "backend", - .module = aro_backend, - }, - GenerateDef.create(b, .{ .name = "Builtins/Builtin.def", .src_prefix = "deps/aro/aro" }), - GenerateDef.create(b, .{ .name = "Attribute/names.def", .src_prefix = "deps/aro/aro" }), - GenerateDef.create(b, .{ .name = "Diagnostics/messages.def", .src_prefix = "deps/aro/aro", .kind = .named }), }, }); exe.root_module.addImport("aro", aro_module); + exe.root_module.addImport("aro_translate_c", aro_translate_c_module); return exe; } diff --git a/deps/aro/README.md b/deps/aro/README.md deleted file mode 100644 index 8cb83b2f788d563568be456e513a05f7ec03059a..0000000000000000000000000000000000000000 --- a/deps/aro/README.md +++ /dev/null @@ -1,27 +0,0 @@ -Aro - -# Aro - -A C compiler with the goal of providing fast compilation and low memory usage with good diagnostics. - -Aro is included as an alternative C frontend in the [Zig compiler](https://github.com/ziglang/zig) -for `translate-c` and eventually compiling C files by translating them to Zig first. -Aro is developed in https://github.com/Vexu/arocc and the Zig dependency is -updated from there when needed. - -Currently most of standard C is supported up to C23 and as are many of the common -extensions from GNU, MSVC, and Clang - -Basic code generation is supported for x86-64 linux and can produce a valid hello world: -```sh-session -$ cat hello.c -extern int printf(const char *restrict fmt, ...); -int main(void) { - printf("Hello, world!\n"); - return 0; -} -$ zig build run -- hello.c -o hello -$ ./hello -Hello, world! -$ -``` diff --git a/deps/aro/aro.zig b/deps/aro/aro.zig deleted file mode 100644 index aed796500755dff85b96b31e86bff13c008039ac..0000000000000000000000000000000000000000 --- a/deps/aro/aro.zig +++ /dev/null @@ -1,38 +0,0 @@ -pub const CodeGen = @import("aro/CodeGen.zig"); -pub const Compilation = @import("aro/Compilation.zig"); -pub const Diagnostics = @import("aro/Diagnostics.zig"); -pub const Driver = @import("aro/Driver.zig"); -pub const Parser = @import("aro/Parser.zig"); -pub const Preprocessor = @import("aro/Preprocessor.zig"); -pub const Source = @import("aro/Source.zig"); -pub const Tokenizer = @import("aro/Tokenizer.zig"); -pub const Toolchain = @import("aro/Toolchain.zig"); -pub const Tree = @import("aro/Tree.zig"); -pub const Type = @import("aro/Type.zig"); -pub const TypeMapper = @import("aro/StringInterner.zig").TypeMapper; -pub const target_util = @import("aro/target.zig"); -pub const Value = @import("aro/Value.zig"); - -const backend = @import("backend"); -pub const Interner = backend.Interner; -pub const Ir = backend.Ir; -pub const Object = backend.Object; -pub const CallingConvention = backend.CallingConvention; - -pub const version_str = backend.version_str; -pub const version = backend.version; - -test { - _ = @import("aro/Builtins.zig"); - _ = @import("aro/char_info.zig"); - _ = @import("aro/Compilation.zig"); - _ = @import("aro/Driver/Distro.zig"); - _ = @import("aro/Driver/Filesystem.zig"); - _ = @import("aro/Driver/GCCVersion.zig"); - _ = @import("aro/InitList.zig"); - _ = @import("aro/Preprocessor.zig"); - _ = @import("aro/target.zig"); - _ = @import("aro/Tokenizer.zig"); - _ = @import("aro/toolchains/Linux.zig"); - _ = @import("aro/Value.zig"); -} diff --git a/deps/aro/aro/Attribute.zig b/deps/aro/aro/Attribute.zig deleted file mode 100644 index 4fbc408126c1c978ffbb69b7f67f6a3ae3efa9e6..0000000000000000000000000000000000000000 --- a/deps/aro/aro/Attribute.zig +++ /dev/null @@ -1,1070 +0,0 @@ -const std = @import("std"); -const mem = std.mem; -const ZigType = std.builtin.Type; -const CallingConvention = @import("backend").CallingConvention; -const Compilation = @import("Compilation.zig"); -const Diagnostics = @import("Diagnostics.zig"); -const Parser = @import("Parser.zig"); -const Tree = @import("Tree.zig"); -const NodeIndex = Tree.NodeIndex; -const TokenIndex = Tree.TokenIndex; -const Type = @import("Type.zig"); -const Value = @import("Value.zig"); - -const Attribute = @This(); - -tag: Tag, -syntax: Syntax, -args: Arguments, - -pub const Syntax = enum { - c23, - declspec, - gnu, - keyword, -}; - -pub const Kind = enum { - c23, - declspec, - gnu, - - pub fn toSyntax(kind: Kind) Syntax { - return switch (kind) { - .c23 => .c23, - .declspec => .declspec, - .gnu => .gnu, - }; - } -}; - -pub const ArgumentType = enum { - string, - identifier, - int, - alignment, - float, - expression, - nullptr_t, - - pub fn toString(self: ArgumentType) []const u8 { - return switch (self) { - .string => "a string", - .identifier => "an identifier", - .int, .alignment => "an integer constant", - .nullptr_t => "nullptr", - .float => "a floating point number", - .expression => "an expression", - }; - } -}; - -/// number of required arguments -pub fn requiredArgCount(attr: Tag) u32 { - switch (attr) { - inline else => |tag| { - comptime var needed = 0; - comptime { - const fields = std.meta.fields(@field(attributes, @tagName(tag))); - for (fields) |arg_field| { - if (!mem.eql(u8, arg_field.name, "__name_tok") and @typeInfo(arg_field.type) != .Optional) needed += 1; - } - } - return needed; - }, - } -} - -/// maximum number of args that can be passed -pub fn maxArgCount(attr: Tag) u32 { - switch (attr) { - inline else => |tag| { - comptime var max = 0; - comptime { - const fields = std.meta.fields(@field(attributes, @tagName(tag))); - for (fields) |arg_field| { - if (!mem.eql(u8, arg_field.name, "__name_tok")) max += 1; - } - } - return max; - }, - } -} - -fn UnwrapOptional(comptime T: type) type { - return switch (@typeInfo(T)) { - .Optional => |optional| optional.child, - else => T, - }; -} - -pub const Formatting = struct { - /// The quote char (single or double) to use when printing identifiers/strings corresponding - /// to the enum in the first field of the `attr`. Identifier enums use single quotes, string enums - /// use double quotes - fn quoteChar(attr: Tag) []const u8 { - switch (attr) { - .calling_convention => unreachable, - inline else => |tag| { - const fields = std.meta.fields(@field(attributes, @tagName(tag))); - - if (fields.len == 0) unreachable; - const Unwrapped = UnwrapOptional(fields[0].type); - if (@typeInfo(Unwrapped) != .Enum) unreachable; - - return if (Unwrapped.opts.enum_kind == .identifier) "'" else "\""; - }, - } - } - - /// returns a comma-separated string of quoted enum values, representing the valid - /// choices for the string or identifier enum of the first field of the `attr`. - pub fn choices(attr: Tag) []const u8 { - switch (attr) { - .calling_convention => unreachable, - inline else => |tag| { - const fields = std.meta.fields(@field(attributes, @tagName(tag))); - - if (fields.len == 0) unreachable; - const Unwrapped = UnwrapOptional(fields[0].type); - if (@typeInfo(Unwrapped) != .Enum) unreachable; - - const enum_fields = @typeInfo(Unwrapped).Enum.fields; - @setEvalBranchQuota(3000); - const quote = comptime quoteChar(@enumFromInt(@intFromEnum(tag))); - comptime var values: []const u8 = quote ++ enum_fields[0].name ++ quote; - inline for (enum_fields[1..]) |enum_field| { - values = values ++ ", "; - values = values ++ quote ++ enum_field.name ++ quote; - } - return values; - }, - } - } -}; - -/// Checks if the first argument (if it exists) is an identifier enum -pub fn wantsIdentEnum(attr: Tag) bool { - switch (attr) { - .calling_convention => return false, - inline else => |tag| { - const fields = std.meta.fields(@field(attributes, @tagName(tag))); - - if (fields.len == 0) return false; - const Unwrapped = UnwrapOptional(fields[0].type); - if (@typeInfo(Unwrapped) != .Enum) return false; - - return Unwrapped.opts.enum_kind == .identifier; - }, - } -} - -pub fn diagnoseIdent(attr: Tag, arguments: *Arguments, ident: []const u8) ?Diagnostics.Message { - switch (attr) { - inline else => |tag| { - const fields = std.meta.fields(@field(attributes, @tagName(tag))); - if (fields.len == 0) unreachable; - const Unwrapped = UnwrapOptional(fields[0].type); - if (@typeInfo(Unwrapped) != .Enum) unreachable; - if (std.meta.stringToEnum(Unwrapped, normalize(ident))) |enum_val| { - @field(@field(arguments, @tagName(tag)), fields[0].name) = enum_val; - return null; - } - return Diagnostics.Message{ - .tag = .unknown_attr_enum, - .extra = .{ .attr_enum = .{ .tag = attr } }, - }; - }, - } -} - -pub fn wantsAlignment(attr: Tag, idx: usize) bool { - switch (attr) { - inline else => |tag| { - const fields = std.meta.fields(@field(attributes, @tagName(tag))); - if (fields.len == 0) return false; - - return switch (idx) { - inline 0...fields.len - 1 => |i| UnwrapOptional(fields[i].type) == Alignment, - else => false, - }; - }, - } -} - -pub fn diagnoseAlignment(attr: Tag, arguments: *Arguments, arg_idx: u32, res: Parser.Result, p: *Parser) !?Diagnostics.Message { - switch (attr) { - inline else => |tag| { - const arg_fields = std.meta.fields(@field(attributes, @tagName(tag))); - if (arg_fields.len == 0) unreachable; - - switch (arg_idx) { - inline 0...arg_fields.len - 1 => |arg_i| { - if (UnwrapOptional(arg_fields[arg_i].type) != Alignment) unreachable; - - if (!res.val.is(.int, p.comp)) return Diagnostics.Message{ .tag = .alignas_unavailable }; - if (res.val.compare(.lt, Value.zero, p.comp)) { - return Diagnostics.Message{ .tag = .negative_alignment, .extra = .{ .str = try res.str(p) } }; - } - const requested = res.val.toInt(u29, p.comp) orelse { - return Diagnostics.Message{ .tag = .maximum_alignment, .extra = .{ .str = try res.str(p) } }; - }; - if (!std.mem.isValidAlign(requested)) return Diagnostics.Message{ .tag = .non_pow2_align }; - - @field(@field(arguments, @tagName(tag)), arg_fields[arg_i].name) = Alignment{ .requested = requested }; - return null; - }, - else => unreachable, - } - }, - } -} - -fn diagnoseField( - comptime decl: ZigType.Declaration, - comptime field: ZigType.StructField, - comptime Wanted: type, - arguments: *Arguments, - res: Parser.Result, - node: Tree.Node, - p: *Parser, -) !?Diagnostics.Message { - if (res.val.opt_ref == .none) { - if (Wanted == Identifier and node.tag == .decl_ref_expr) { - @field(@field(arguments, decl.name), field.name) = Identifier{ .tok = node.data.decl_ref }; - return null; - } - return invalidArgMsg(Wanted, .expression); - } - const key = p.comp.interner.get(res.val.ref()); - switch (key) { - .int => { - if (@typeInfo(Wanted) == .Int) { - @field(@field(arguments, decl.name), field.name) = res.val.toInt(Wanted, p.comp) orelse return .{ - .tag = .attribute_int_out_of_range, - .extra = .{ .str = try res.str(p) }, - }; - return null; - } - }, - .bytes => |bytes| { - if (Wanted == Value) { - std.debug.assert(node.tag == .string_literal_expr); - if (!node.ty.elemType().is(.char) and !node.ty.elemType().is(.uchar)) { - return .{ - .tag = .attribute_requires_string, - .extra = .{ .str = decl.name }, - }; - } - @field(@field(arguments, decl.name), field.name) = try p.removeNull(res.val); - return null; - } else if (@typeInfo(Wanted) == .Enum and @hasDecl(Wanted, "opts") and Wanted.opts.enum_kind == .string) { - const str = bytes[0 .. bytes.len - 1]; - if (std.meta.stringToEnum(Wanted, str)) |enum_val| { - @field(@field(arguments, decl.name), field.name) = enum_val; - return null; - } else { - @setEvalBranchQuota(3000); - return .{ - .tag = .unknown_attr_enum, - .extra = .{ .attr_enum = .{ .tag = std.meta.stringToEnum(Tag, decl.name).? } }, - }; - } - } - }, - else => {}, - } - return invalidArgMsg(Wanted, switch (key) { - .int => .int, - .bytes => .string, - .float => .float, - .null => .nullptr_t, - else => unreachable, - }); -} - -fn invalidArgMsg(comptime Expected: type, actual: ArgumentType) Diagnostics.Message { - return .{ - .tag = .attribute_arg_invalid, - .extra = .{ .attr_arg_type = .{ .expected = switch (Expected) { - Value => .string, - Identifier => .identifier, - u32 => .int, - Alignment => .alignment, - CallingConvention => .identifier, - else => switch (@typeInfo(Expected)) { - .Enum => if (Expected.opts.enum_kind == .string) .string else .identifier, - else => unreachable, - }, - }, .actual = actual } }, - }; -} - -pub fn diagnose(attr: Tag, arguments: *Arguments, arg_idx: u32, res: Parser.Result, node: Tree.Node, p: *Parser) !?Diagnostics.Message { - switch (attr) { - inline else => |tag| { - const decl = @typeInfo(attributes).Struct.decls[@intFromEnum(tag)]; - const max_arg_count = comptime maxArgCount(tag); - if (arg_idx >= max_arg_count) return Diagnostics.Message{ - .tag = .attribute_too_many_args, - .extra = .{ .attr_arg_count = .{ .attribute = attr, .expected = max_arg_count } }, - }; - const arg_fields = std.meta.fields(@field(attributes, decl.name)); - switch (arg_idx) { - inline 0...arg_fields.len - 1 => |arg_i| { - return diagnoseField(decl, arg_fields[arg_i], UnwrapOptional(arg_fields[arg_i].type), arguments, res, node, p); - }, - else => unreachable, - } - }, - } -} - -const EnumTypes = enum { - string, - identifier, -}; -pub const Alignment = struct { - node: NodeIndex = .none, - requested: u29, -}; -pub const Identifier = struct { - tok: TokenIndex = 0, -}; - -const attributes = struct { - pub const access = struct { - access_mode: enum { - read_only, - read_write, - write_only, - none, - - const opts = struct { - const enum_kind = .identifier; - }; - }, - ref_index: u32, - size_index: ?u32 = null, - }; - pub const alias = struct { - alias: Value, - }; - pub const aligned = struct { - alignment: ?Alignment = null, - __name_tok: TokenIndex, - }; - pub const alloc_align = struct { - position: u32, - }; - pub const alloc_size = struct { - position_1: u32, - position_2: ?u32 = null, - }; - pub const allocate = struct { - segname: Value, - }; - pub const allocator = struct {}; - pub const always_inline = struct {}; - pub const appdomain = struct {}; - pub const artificial = struct {}; - pub const assume_aligned = struct { - alignment: Alignment, - offset: ?u32 = null, - }; - pub const cleanup = struct { - function: Identifier, - }; - pub const code_seg = struct { - segname: Value, - }; - pub const cold = struct {}; - pub const common = struct {}; - pub const @"const" = struct {}; - pub const constructor = struct { - priority: ?u32 = null, - }; - pub const copy = struct { - function: Identifier, - }; - pub const deprecated = struct { - msg: ?Value = null, - __name_tok: TokenIndex, - }; - pub const designated_init = struct {}; - pub const destructor = struct { - priority: ?u32 = null, - }; - pub const dllexport = struct {}; - pub const dllimport = struct {}; - pub const @"error" = struct { - msg: Value, - __name_tok: TokenIndex, - }; - pub const externally_visible = struct {}; - pub const fallthrough = struct {}; - pub const flatten = struct {}; - pub const format = struct { - archetype: enum { - printf, - scanf, - strftime, - strfmon, - - const opts = struct { - const enum_kind = .identifier; - }; - }, - string_index: u32, - first_to_check: u32, - }; - pub const format_arg = struct { - string_index: u32, - }; - pub const gnu_inline = struct {}; - pub const hot = struct {}; - pub const ifunc = struct { - resolver: Value, - }; - pub const interrupt = struct {}; - pub const interrupt_handler = struct {}; - pub const jitintrinsic = struct {}; - pub const leaf = struct {}; - pub const malloc = struct {}; - pub const may_alias = struct {}; - pub const mode = struct { - mode: enum { - // zig fmt: off - byte, word, pointer, - BI, QI, HI, - PSI, SI, PDI, - DI, TI, OI, - XI, QF, HF, - TQF, SF, DF, - XF, SD, DD, - TD, TF, QQ, - HQ, SQ, DQ, - TQ, UQQ, UHQ, - USQ, UDQ, UTQ, - HA, SA, DA, - TA, UHA, USA, - UDA, UTA, CC, - BLK, VOID, QC, - HC, SC, DC, - XC, TC, CQI, - CHI, CSI, CDI, - CTI, COI, CPSI, - BND32, BND64, - // zig fmt: on - - const opts = struct { - const enum_kind = .identifier; - }; - }, - }; - pub const naked = struct {}; - pub const no_address_safety_analysis = struct {}; - pub const no_icf = struct {}; - pub const no_instrument_function = struct {}; - pub const no_profile_instrument_function = struct {}; - pub const no_reorder = struct {}; - pub const no_sanitize = struct { - /// Todo: represent args as union? - alignment: Value, - object_size: ?Value = null, - }; - pub const no_sanitize_address = struct {}; - pub const no_sanitize_coverage = struct {}; - pub const no_sanitize_thread = struct {}; - pub const no_sanitize_undefined = struct {}; - pub const no_split_stack = struct {}; - pub const no_stack_limit = struct {}; - pub const no_stack_protector = struct {}; - pub const @"noalias" = struct {}; - pub const noclone = struct {}; - pub const nocommon = struct {}; - pub const nodiscard = struct {}; - pub const noinit = struct {}; - pub const @"noinline" = struct {}; - pub const noipa = struct {}; - // TODO: arbitrary number of arguments - // const nonnull = struct { - // // arg_index: []const u32, - // }; - // }; - pub const nonstring = struct {}; - pub const noplt = struct {}; - pub const @"noreturn" = struct {}; - // TODO: union args ? - // const optimize = struct { - // // optimize, // u32 | []const u8 -- optimize? - // }; - // }; - pub const @"packed" = struct {}; - pub const patchable_function_entry = struct {}; - pub const persistent = struct {}; - pub const process = struct {}; - pub const pure = struct {}; - pub const reproducible = struct {}; - pub const restrict = struct {}; - pub const retain = struct {}; - pub const returns_nonnull = struct {}; - pub const returns_twice = struct {}; - pub const safebuffers = struct {}; - pub const scalar_storage_order = struct { - order: enum { - @"little-endian", - @"big-endian", - - const opts = struct { - const enum_kind = .string; - }; - }, - }; - pub const section = struct { - name: Value, - }; - pub const selectany = struct {}; - pub const sentinel = struct { - position: ?u32 = null, - }; - pub const simd = struct { - mask: ?enum { - notinbranch, - inbranch, - - const opts = struct { - const enum_kind = .string; - }; - } = null, - }; - pub const spectre = struct { - arg: enum { - nomitigation, - - const opts = struct { - const enum_kind = .identifier; - }; - }, - }; - pub const stack_protect = struct {}; - pub const symver = struct { - version: Value, // TODO: validate format "name2@nodename" - - }; - pub const target = struct { - options: Value, // TODO: multiple arguments - - }; - pub const target_clones = struct { - options: Value, // TODO: multiple arguments - - }; - pub const thread = struct {}; - pub const tls_model = struct { - model: enum { - @"global-dynamic", - @"local-dynamic", - @"initial-exec", - @"local-exec", - - const opts = struct { - const enum_kind = .string; - }; - }, - }; - pub const transparent_union = struct {}; - pub const unavailable = struct { - msg: ?Value = null, - __name_tok: TokenIndex, - }; - pub const uninitialized = struct {}; - pub const unsequenced = struct {}; - pub const unused = struct {}; - pub const used = struct {}; - pub const uuid = struct { - uuid: Value, - }; - pub const vector_size = struct { - bytes: u32, // TODO: validate "The bytes argument must be a positive power-of-two multiple of the base type size" - - }; - pub const visibility = struct { - visibility_type: enum { - default, - hidden, - internal, - protected, - - const opts = struct { - const enum_kind = .string; - }; - }, - }; - pub const warn_if_not_aligned = struct { - alignment: Alignment, - }; - pub const warn_unused_result = struct {}; - pub const warning = struct { - msg: Value, - __name_tok: TokenIndex, - }; - pub const weak = struct {}; - pub const weakref = struct { - target: ?Value = null, - }; - pub const zero_call_used_regs = struct { - choice: enum { - skip, - used, - @"used-gpr", - @"used-arg", - @"used-gpr-arg", - all, - @"all-gpr", - @"all-arg", - @"all-gpr-arg", - - const opts = struct { - const enum_kind = .string; - }; - }, - }; - pub const asm_label = struct { - name: Value, - }; - pub const calling_convention = struct { - cc: CallingConvention, - }; -}; - -pub const Tag = std.meta.DeclEnum(attributes); - -pub const Arguments = blk: { - const decls = @typeInfo(attributes).Struct.decls; - var union_fields: [decls.len]ZigType.UnionField = undefined; - for (decls, &union_fields) |decl, *field| { - field.* = .{ - .name = decl.name ++ "", - .type = @field(attributes, decl.name), - .alignment = 0, - }; - } - - break :blk @Type(.{ - .Union = .{ - .layout = .Auto, - .tag_type = null, - .fields = &union_fields, - .decls = &.{}, - }, - }); -}; - -pub fn ArgumentsForTag(comptime tag: Tag) type { - const decl = @typeInfo(attributes).Struct.decls[@intFromEnum(tag)]; - return @field(attributes, decl.name); -} - -pub fn initArguments(tag: Tag, name_tok: TokenIndex) Arguments { - switch (tag) { - inline else => |arg_tag| { - const union_element = @field(attributes, @tagName(arg_tag)); - const init = std.mem.zeroInit(union_element, .{}); - var args = @unionInit(Arguments, @tagName(arg_tag), init); - if (@hasField(@field(attributes, @tagName(arg_tag)), "__name_tok")) { - @field(args, @tagName(arg_tag)).__name_tok = name_tok; - } - return args; - }, - } -} - -pub fn fromString(kind: Kind, namespace: ?[]const u8, name: []const u8) ?Tag { - const Properties = struct { - tag: Tag, - gnu: bool = false, - declspec: bool = false, - c23: bool = false, - }; - const attribute_names = @import("Attribute/names.def").with(Properties); - - const normalized = normalize(name); - const actual_kind: Kind = if (namespace) |ns| blk: { - const normalized_ns = normalize(ns); - if (mem.eql(u8, normalized_ns, "gnu")) { - break :blk .gnu; - } - return null; - } else kind; - - const tag_and_opts = attribute_names.fromName(normalized) orelse return null; - switch (actual_kind) { - inline else => |tag| { - if (@field(tag_and_opts.properties, @tagName(tag))) - return tag_and_opts.properties.tag; - }, - } - return null; -} - -pub fn normalize(name: []const u8) []const u8 { - if (name.len >= 4 and mem.startsWith(u8, name, "__") and mem.endsWith(u8, name, "__")) { - return name[2 .. name.len - 2]; - } - return name; -} - -fn ignoredAttrErr(p: *Parser, tok: TokenIndex, attr: Attribute.Tag, context: []const u8) !void { - const strings_top = p.strings.items.len; - defer p.strings.items.len = strings_top; - - try p.strings.writer().print("attribute '{s}' ignored on {s}", .{ @tagName(attr), context }); - const str = try p.comp.diagnostics.arena.allocator().dupe(u8, p.strings.items[strings_top..]); - try p.errStr(.ignored_attribute, tok, str); -} - -pub const applyParameterAttributes = applyVariableAttributes; -pub fn applyVariableAttributes(p: *Parser, ty: Type, attr_buf_start: usize, tag: ?Diagnostics.Tag) !Type { - const attrs = p.attr_buf.items(.attr)[attr_buf_start..]; - const toks = p.attr_buf.items(.tok)[attr_buf_start..]; - p.attr_application_buf.items.len = 0; - var base_ty = ty; - if (base_ty.specifier == .attributed) base_ty = base_ty.data.attributed.base; - var common = false; - var nocommon = false; - for (attrs, toks) |attr, tok| switch (attr.tag) { - // zig fmt: off - .alias, .may_alias, .deprecated, .unavailable, .unused, .warn_if_not_aligned, .weak, .used, - .noinit, .retain, .persistent, .section, .mode, .asm_label, - => try p.attr_application_buf.append(p.gpa, attr), - // zig fmt: on - .common => if (nocommon) { - try p.errTok(.ignore_common, tok); - } else { - try p.attr_application_buf.append(p.gpa, attr); - common = true; - }, - .nocommon => if (common) { - try p.errTok(.ignore_nocommon, tok); - } else { - try p.attr_application_buf.append(p.gpa, attr); - nocommon = true; - }, - .vector_size => try attr.applyVectorSize(p, tok, &base_ty), - .aligned => try attr.applyAligned(p, base_ty, tag), - .nonstring => if (!base_ty.isArray() or !(base_ty.is(.char) or base_ty.is(.uchar) or base_ty.is(.schar))) { - try p.errStr(.non_string_ignored, tok, try p.typeStr(ty)); - } else { - try p.attr_application_buf.append(p.gpa, attr); - }, - .uninitialized => if (p.func.ty == null) { - try p.errStr(.local_variable_attribute, tok, "uninitialized"); - } else { - try p.attr_application_buf.append(p.gpa, attr); - }, - .cleanup => if (p.func.ty == null) { - try p.errStr(.local_variable_attribute, tok, "cleanup"); - } else { - try p.attr_application_buf.append(p.gpa, attr); - }, - .alloc_size, - .copy, - .tls_model, - .visibility, - => std.debug.panic("apply variable attribute {s}", .{@tagName(attr.tag)}), - else => try ignoredAttrErr(p, tok, attr.tag, "variables"), - }; - const existing = ty.getAttributes(); - if (existing.len == 0 and p.attr_application_buf.items.len == 0) return base_ty; - if (existing.len == 0) return base_ty.withAttributes(p.arena, p.attr_application_buf.items); - - const attributed_type = try Type.Attributed.create(p.arena, base_ty, existing, p.attr_application_buf.items); - return Type{ .specifier = .attributed, .data = .{ .attributed = attributed_type } }; -} - -pub fn applyFieldAttributes(p: *Parser, field_ty: *Type, attr_buf_start: usize) ![]const Attribute { - const attrs = p.attr_buf.items(.attr)[attr_buf_start..]; - const toks = p.attr_buf.items(.tok)[attr_buf_start..]; - p.attr_application_buf.items.len = 0; - for (attrs, toks) |attr, tok| switch (attr.tag) { - // zig fmt: off - .@"packed", .may_alias, .deprecated, .unavailable, .unused, .warn_if_not_aligned, .mode, - => try p.attr_application_buf.append(p.gpa, attr), - // zig fmt: on - .vector_size => try attr.applyVectorSize(p, tok, field_ty), - .aligned => try attr.applyAligned(p, field_ty.*, null), - else => try ignoredAttrErr(p, tok, attr.tag, "fields"), - }; - if (p.attr_application_buf.items.len == 0) return &[0]Attribute{}; - return p.arena.dupe(Attribute, p.attr_application_buf.items); -} - -pub fn applyTypeAttributes(p: *Parser, ty: Type, attr_buf_start: usize, tag: ?Diagnostics.Tag) !Type { - const attrs = p.attr_buf.items(.attr)[attr_buf_start..]; - const toks = p.attr_buf.items(.tok)[attr_buf_start..]; - p.attr_application_buf.items.len = 0; - var base_ty = ty; - if (base_ty.specifier == .attributed) base_ty = base_ty.data.attributed.base; - for (attrs, toks) |attr, tok| switch (attr.tag) { - // zig fmt: off - .@"packed", .may_alias, .deprecated, .unavailable, .unused, .warn_if_not_aligned, .mode, - => try p.attr_application_buf.append(p.gpa, attr), - // zig fmt: on - .transparent_union => try attr.applyTransparentUnion(p, tok, base_ty), - .vector_size => try attr.applyVectorSize(p, tok, &base_ty), - .aligned => try attr.applyAligned(p, base_ty, tag), - .designated_init => if (base_ty.is(.@"struct")) { - try p.attr_application_buf.append(p.gpa, attr); - } else { - try p.errTok(.designated_init_invalid, tok); - }, - .alloc_size, - .copy, - .scalar_storage_order, - .nonstring, - => std.debug.panic("apply type attribute {s}", .{@tagName(attr.tag)}), - else => try ignoredAttrErr(p, tok, attr.tag, "types"), - }; - - const existing = ty.getAttributes(); - // TODO: the alignment annotation on a type should override - // the decl it refers to. This might not be true for others. Maybe bug. - - // if there are annotations on this type def use those. - if (p.attr_application_buf.items.len > 0) { - return try base_ty.withAttributes(p.arena, p.attr_application_buf.items); - } else if (existing.len > 0) { - // else use the ones on the typedef decl we were refering to. - return try base_ty.withAttributes(p.arena, existing); - } - return base_ty; -} - -pub fn applyFunctionAttributes(p: *Parser, ty: Type, attr_buf_start: usize) !Type { - const attrs = p.attr_buf.items(.attr)[attr_buf_start..]; - const toks = p.attr_buf.items(.tok)[attr_buf_start..]; - p.attr_application_buf.items.len = 0; - var base_ty = ty; - if (base_ty.specifier == .attributed) base_ty = base_ty.data.attributed.base; - var hot = false; - var cold = false; - var @"noinline" = false; - var always_inline = false; - for (attrs, toks) |attr, tok| switch (attr.tag) { - // zig fmt: off - .noreturn, .unused, .used, .warning, .deprecated, .unavailable, .weak, .pure, .leaf, - .@"const", .warn_unused_result, .section, .returns_nonnull, .returns_twice, .@"error", - .externally_visible, .retain, .flatten, .gnu_inline, .alias, .asm_label, .nodiscard, - .reproducible, .unsequenced, - => try p.attr_application_buf.append(p.gpa, attr), - // zig fmt: on - .hot => if (cold) { - try p.errTok(.ignore_hot, tok); - } else { - try p.attr_application_buf.append(p.gpa, attr); - hot = true; - }, - .cold => if (hot) { - try p.errTok(.ignore_cold, tok); - } else { - try p.attr_application_buf.append(p.gpa, attr); - cold = true; - }, - .always_inline => if (@"noinline") { - try p.errTok(.ignore_always_inline, tok); - } else { - try p.attr_application_buf.append(p.gpa, attr); - always_inline = true; - }, - .@"noinline" => if (always_inline) { - try p.errTok(.ignore_noinline, tok); - } else { - try p.attr_application_buf.append(p.gpa, attr); - @"noinline" = true; - }, - .aligned => try attr.applyAligned(p, base_ty, null), - .format => try attr.applyFormat(p, base_ty), - .calling_convention => switch (attr.args.calling_convention.cc) { - .C => continue, - .stdcall, .thiscall => switch (p.comp.target.cpu.arch) { - .x86 => try p.attr_application_buf.append(p.gpa, attr), - else => try p.errStr(.callconv_not_supported, tok, p.tok_ids[tok].lexeme().?), - }, - .vectorcall => switch (p.comp.target.cpu.arch) { - .x86, .aarch64, .aarch64_be, .aarch64_32 => try p.attr_application_buf.append(p.gpa, attr), - else => try p.errStr(.callconv_not_supported, tok, p.tok_ids[tok].lexeme().?), - }, - }, - .access, - .alloc_align, - .alloc_size, - .artificial, - .assume_aligned, - .constructor, - .copy, - .destructor, - .format_arg, - .ifunc, - .interrupt, - .interrupt_handler, - .malloc, - .no_address_safety_analysis, - .no_icf, - .no_instrument_function, - .no_profile_instrument_function, - .no_reorder, - .no_sanitize, - .no_sanitize_address, - .no_sanitize_coverage, - .no_sanitize_thread, - .no_sanitize_undefined, - .no_split_stack, - .no_stack_limit, - .no_stack_protector, - .noclone, - .noipa, - // .nonnull, - .noplt, - // .optimize, - .patchable_function_entry, - .sentinel, - .simd, - .stack_protect, - .symver, - .target, - .target_clones, - .visibility, - .weakref, - .zero_call_used_regs, - => std.debug.panic("apply type attribute {s}", .{@tagName(attr.tag)}), - else => try ignoredAttrErr(p, tok, attr.tag, "functions"), - }; - return ty.withAttributes(p.arena, p.attr_application_buf.items); -} - -pub fn applyLabelAttributes(p: *Parser, ty: Type, attr_buf_start: usize) !Type { - const attrs = p.attr_buf.items(.attr)[attr_buf_start..]; - const toks = p.attr_buf.items(.tok)[attr_buf_start..]; - p.attr_application_buf.items.len = 0; - var hot = false; - var cold = false; - for (attrs, toks) |attr, tok| switch (attr.tag) { - .unused => try p.attr_application_buf.append(p.gpa, attr), - .hot => if (cold) { - try p.errTok(.ignore_hot, tok); - } else { - try p.attr_application_buf.append(p.gpa, attr); - hot = true; - }, - .cold => if (hot) { - try p.errTok(.ignore_cold, tok); - } else { - try p.attr_application_buf.append(p.gpa, attr); - cold = true; - }, - else => try ignoredAttrErr(p, tok, attr.tag, "labels"), - }; - return ty.withAttributes(p.arena, p.attr_application_buf.items); -} - -pub fn applyStatementAttributes(p: *Parser, ty: Type, expr_start: TokenIndex, attr_buf_start: usize) !Type { - const attrs = p.attr_buf.items(.attr)[attr_buf_start..]; - const toks = p.attr_buf.items(.tok)[attr_buf_start..]; - p.attr_application_buf.items.len = 0; - for (attrs, toks) |attr, tok| switch (attr.tag) { - .fallthrough => if (p.tok_ids[p.tok_i] != .keyword_case and p.tok_ids[p.tok_i] != .keyword_default) { - // TODO: this condition is not completely correct; the last statement of a compound - // statement is also valid if it precedes a switch label (so intervening '}' are ok, - // but only if they close a compound statement) - try p.errTok(.invalid_fallthrough, expr_start); - } else { - try p.attr_application_buf.append(p.gpa, attr); - }, - else => try p.errStr(.cannot_apply_attribute_to_statement, tok, @tagName(attr.tag)), - }; - return ty.withAttributes(p.arena, p.attr_application_buf.items); -} - -pub fn applyEnumeratorAttributes(p: *Parser, ty: Type, attr_buf_start: usize) !Type { - const attrs = p.attr_buf.items(.attr)[attr_buf_start..]; - const toks = p.attr_buf.items(.tok)[attr_buf_start..]; - p.attr_application_buf.items.len = 0; - for (attrs, toks) |attr, tok| switch (attr.tag) { - .deprecated, .unavailable => try p.attr_application_buf.append(p.gpa, attr), - else => try ignoredAttrErr(p, tok, attr.tag, "enums"), - }; - return ty.withAttributes(p.arena, p.attr_application_buf.items); -} - -fn applyAligned(attr: Attribute, p: *Parser, ty: Type, tag: ?Diagnostics.Tag) !void { - const base = ty.canonicalize(.standard); - if (attr.args.aligned.alignment) |alignment| alignas: { - if (attr.syntax != .keyword) break :alignas; - - const align_tok = attr.args.aligned.__name_tok; - if (tag) |t| try p.errTok(t, align_tok); - - const default_align = base.alignof(p.comp); - if (ty.isFunc()) { - try p.errTok(.alignas_on_func, align_tok); - } else if (alignment.requested < default_align) { - try p.errExtra(.minimum_alignment, align_tok, .{ .unsigned = default_align }); - } - } - try p.attr_application_buf.append(p.gpa, attr); -} - -fn applyTransparentUnion(attr: Attribute, p: *Parser, tok: TokenIndex, ty: Type) !void { - const union_ty = ty.get(.@"union") orelse { - return p.errTok(.transparent_union_wrong_type, tok); - }; - // TODO validate union defined at end - if (union_ty.data.record.isIncomplete()) return; - const fields = union_ty.data.record.fields; - if (fields.len == 0) { - return p.errTok(.transparent_union_one_field, tok); - } - const first_field_size = fields[0].ty.bitSizeof(p.comp).?; - for (fields[1..]) |field| { - const field_size = field.ty.bitSizeof(p.comp).?; - if (field_size == first_field_size) continue; - const mapper = p.comp.string_interner.getSlowTypeMapper(); - const str = try std.fmt.allocPrint( - p.comp.diagnostics.arena.allocator(), - "'{s}' ({d}", - .{ mapper.lookup(field.name), field_size }, - ); - try p.errStr(.transparent_union_size, field.name_tok, str); - return p.errExtra(.transparent_union_size_note, fields[0].name_tok, .{ .unsigned = first_field_size }); - } - - try p.attr_application_buf.append(p.gpa, attr); -} - -fn applyVectorSize(attr: Attribute, p: *Parser, tok: TokenIndex, ty: *Type) !void { - if (!(ty.isInt() or ty.isFloat()) or !ty.isReal()) { - const orig_ty = try p.typeStr(ty.*); - ty.* = Type.invalid; - return p.errStr(.invalid_vec_elem_ty, tok, orig_ty); - } - const vec_bytes = attr.args.vector_size.bytes; - const ty_size = ty.sizeof(p.comp).?; - if (vec_bytes % ty_size != 0) { - return p.errTok(.vec_size_not_multiple, tok); - } - const vec_size = vec_bytes / ty_size; - - const arr_ty = try p.arena.create(Type.Array); - arr_ty.* = .{ .elem = ty.*, .len = vec_size }; - ty.* = Type{ - .specifier = .vector, - .data = .{ .array = arr_ty }, - }; -} - -fn applyFormat(attr: Attribute, p: *Parser, ty: Type) !void { - // TODO validate - _ = ty; - try p.attr_application_buf.append(p.gpa, attr); -} diff --git a/deps/aro/aro/Attribute/names.def b/deps/aro/aro/Attribute/names.def deleted file mode 100644 index e99f249569a8793869d0f37cf8102de1b65dff15..0000000000000000000000000000000000000000 --- a/deps/aro/aro/Attribute/names.def +++ /dev/null @@ -1,431 +0,0 @@ -# multiple -deprecated - .tag = .deprecated - .c23 = true - .gnu = true - .declspec = true - -fallthrough - .tag = .fallthrough - .c23 = true - .gnu = true - -noreturn - .tag = .@"noreturn" - .c23 = true - .gnu = true - .declspec = true - -no_sanitize_address - .tag = .no_sanitize_address - .gnu = true - .declspec = true - -noinline - .tag = .@"noinline" - .gnu = true - .declspec = true - -# c23 only -nodiscard - .tag = .nodiscard - .c23 = true - -reproducible - .tag = .reproducible - .c23 = true - -unsequenced - .tag = .unsequenced - .c23 = true - -maybe_unused - .tag = .unused - .c23 = true - -# gnu only -access - .tag = .access - .gnu = true - -alias - .tag = .alias - .gnu = true - -aligned - .tag = .aligned - .gnu = true - -alloc_align - .tag = .alloc_align - .gnu = true - -alloc_size - .tag = .alloc_size - .gnu = true - -always_inline - .tag = .always_inline - .gnu = true - -artificial - .tag = .artificial - .gnu = true - -assume_aligned - .tag = .assume_aligned - .gnu = true - -cleanup - .tag = .cleanup - .gnu = true - -cold - .tag = .cold - .gnu = true - -common - .tag = .common - .gnu = true - -const - .tag = .@"const" - .gnu = true - -constructor - .tag = .constructor - .gnu = true - -copy - .tag = .copy - .gnu = true - -designated_init - .tag = .designated_init - .gnu = true - -destructor - .tag = .destructor - .gnu = true - -error - .tag = .@"error" - .gnu = true - -externally_visible - .tag = .externally_visible - .gnu = true - -flatten - .tag = .flatten - .gnu = true - -format - .tag = .format - .gnu = true - -format_arg - .tag = .format_arg - .gnu = true - -gnu_inline - .tag = .gnu_inline - .gnu = true - -hot - .tag = .hot - .gnu = true - -ifunc - .tag = .ifunc - .gnu = true - -interrupt - .tag = .interrupt - .gnu = true - -interrupt_handler - .tag = .interrupt_handler - .gnu = true - -leaf - .tag = .leaf - .gnu = true - -malloc - .tag = .malloc - .gnu = true - -may_alias - .tag = .may_alias - .gnu = true - -mode - .tag = .mode - .gnu = true - -no_address_safety_analysis - .tag = .no_address_safety_analysis - .gnu = true - -no_icf - .tag = .no_icf - .gnu = true - -no_instrument_function - .tag = .no_instrument_function - .gnu = true - -no_profile_instrument_function - .tag = .no_profile_instrument_function - .gnu = true - -no_reorder - .tag = .no_reorder - .gnu = true - -no_sanitize - .tag = .no_sanitize - .gnu = true - -no_sanitize_coverage - .tag = .no_sanitize_coverage - .gnu = true - -no_sanitize_thread - .tag = .no_sanitize_thread - .gnu = true - -no_sanitize_undefined - .tag = .no_sanitize_undefined - .gnu = true - -no_split_stack - .tag = .no_split_stack - .gnu = true - -no_stack_limit - .tag = .no_stack_limit - .gnu = true - -no_stack_protector - .tag = .no_stack_protector - .gnu = true - -noclone - .tag = .noclone - .gnu = true - -nocommon - .tag = .nocommon - .gnu = true - -noinit - .tag = .noinit - .gnu = true - -noipa - .tag = .noipa - .gnu = true - -# nonnull -# .tag = .nonnull -# .gnu = true - -nonstring - .tag = .nonstring - .gnu = true - -noplt - .tag = .noplt - .gnu = true - -# optimize -# .tag = .optimize -# .gnu = true - -packed - .tag = .@"packed" - .gnu = true - -patchable_function_entry - .tag = .patchable_function_entry - .gnu = true - -persistent - .tag = .persistent - .gnu = true - -pure - .tag = .pure - .gnu = true - -retain - .tag = .retain - .gnu = true - -returns_nonnull - .tag = .returns_nonnull - .gnu = true - -returns_twice - .tag = .returns_twice - .gnu = true - -scalar_storage_order - .tag = .scalar_storage_order - .gnu = true - -section - .tag = .section - .gnu = true - -sentinel - .tag = .sentinel - .gnu = true - -simd - .tag = .simd - .gnu = true - -stack_protect - .tag = .stack_protect - .gnu = true - -symver - .tag = .symver - .gnu = true - -target - .tag = .target - .gnu = true - -target_clones - .tag = .target_clones - .gnu = true - -tls_model - .tag = .tls_model - .gnu = true - -transparent_union - .tag = .transparent_union - .gnu = true - -unavailable - .tag = .unavailable - .gnu = true - -uninitialized - .tag = .uninitialized - .gnu = true - -unused - .tag = .unused - .gnu = true - -used - .tag = .used - .gnu = true - -vector_size - .tag = .vector_size - .gnu = true - -visibility - .tag = .visibility - .gnu = true - -warn_if_not_aligned - .tag = .warn_if_not_aligned - .gnu = true - -warn_unused_result - .tag = .warn_unused_result - .gnu = true - -warning - .tag = .warning - .gnu = true - -weak - .tag = .weak - .gnu = true - -weakref - .tag = .weakref - .gnu = true - -zero_call_used_regs - .tag = .zero_call_used_regs - .gnu = true - -# declspec only -align - .tag = .aligned - .declspec = true - -allocate - .tag = .allocate - .declspec = true - -allocator - .tag = .allocator - .declspec = true - -appdomain - .tag = .appdomain - .declspec = true - -code_seg - .tag = .code_seg - .declspec = true - -dllexport - .tag = .dllexport - .declspec = true - -dllimport - .tag = .dllimport - .declspec = true - -jitintrinsic - .tag = .jitintrinsic - .declspec = true - -naked - .tag = .naked - .declspec = true - -noalias - .tag = .@"noalias" - .declspec = true - -process - .tag = .process - .declspec = true - -restrict - .tag = .restrict - .declspec = true - -safebuffers - .tag = .safebuffers - .declspec = true - -selectany - .tag = .selectany - .declspec = true - -spectre - .tag = .spectre - .declspec = true - -thread - .tag = .thread - .declspec = true - -uuid - .tag = .uuid - .declspec = true - diff --git a/deps/aro/aro/Builtins.zig b/deps/aro/aro/Builtins.zig deleted file mode 100644 index b122b6e607175646b2bfc92c31294be48822df8b..0000000000000000000000000000000000000000 --- a/deps/aro/aro/Builtins.zig +++ /dev/null @@ -1,397 +0,0 @@ -const std = @import("std"); -const Compilation = @import("Compilation.zig"); -const Type = @import("Type.zig"); -const TypeDescription = @import("Builtins/TypeDescription.zig"); -const target_util = @import("target.zig"); -const StringId = @import("StringInterner.zig").StringId; -const LangOpts = @import("LangOpts.zig"); -const Parser = @import("Parser.zig"); - -const Properties = @import("Builtins/Properties.zig"); -pub const Builtin = @import("Builtins/Builtin.def").with(Properties); - -const Expanded = struct { - ty: Type, - builtin: Builtin, -}; - -const NameToTypeMap = std.StringHashMapUnmanaged(Type); - -const Builtins = @This(); - -_name_to_type_map: NameToTypeMap = .{}, - -pub fn deinit(b: *Builtins, gpa: std.mem.Allocator) void { - b._name_to_type_map.deinit(gpa); -} - -fn specForSize(comp: *const Compilation, size_bits: u32) Type.Builder.Specifier { - var ty = Type{ .specifier = .short }; - if (ty.sizeof(comp).? * 8 == size_bits) return .short; - - ty.specifier = .int; - if (ty.sizeof(comp).? * 8 == size_bits) return .int; - - ty.specifier = .long; - if (ty.sizeof(comp).? * 8 == size_bits) return .long; - - ty.specifier = .long_long; - if (ty.sizeof(comp).? * 8 == size_bits) return .long_long; - - unreachable; -} - -fn createType(desc: TypeDescription, it: *TypeDescription.TypeIterator, comp: *const Compilation, allocator: std.mem.Allocator) !Type { - var builder: Type.Builder = .{ .error_on_invalid = true }; - var require_native_int32 = false; - var require_native_int64 = false; - for (desc.prefix) |prefix| { - switch (prefix) { - .L => builder.combine(undefined, .long, 0) catch unreachable, - .LL => { - builder.combine(undefined, .long, 0) catch unreachable; - builder.combine(undefined, .long, 0) catch unreachable; - }, - .LLL => { - switch (builder.specifier) { - .none => builder.specifier = .int128, - .signed => builder.specifier = .sint128, - .unsigned => builder.specifier = .uint128, - else => unreachable, - } - }, - .Z => require_native_int32 = true, - .W => require_native_int64 = true, - .N => { - std.debug.assert(desc.spec == .i); - if (!target_util.isLP64(comp.target)) { - builder.combine(undefined, .long, 0) catch unreachable; - } - }, - .O => { - builder.combine(undefined, .long, 0) catch unreachable; - if (comp.target.os.tag != .opencl) { - builder.combine(undefined, .long, 0) catch unreachable; - } - }, - .S => builder.combine(undefined, .signed, 0) catch unreachable, - .U => builder.combine(undefined, .unsigned, 0) catch unreachable, - .I => { - // Todo: compile-time constant integer - }, - } - } - switch (desc.spec) { - .v => builder.combine(undefined, .void, 0) catch unreachable, - .b => builder.combine(undefined, .bool, 0) catch unreachable, - .c => builder.combine(undefined, .char, 0) catch unreachable, - .s => builder.combine(undefined, .short, 0) catch unreachable, - .i => { - if (require_native_int32) { - builder.specifier = specForSize(comp, 32); - } else if (require_native_int64) { - builder.specifier = specForSize(comp, 64); - } else { - switch (builder.specifier) { - .int128, .sint128, .uint128 => {}, - else => builder.combine(undefined, .int, 0) catch unreachable, - } - } - }, - .h => builder.combine(undefined, .fp16, 0) catch unreachable, - .x => { - // Todo: _Float16 - return .{ .specifier = .invalid }; - }, - .y => { - // Todo: __bf16 - return .{ .specifier = .invalid }; - }, - .f => builder.combine(undefined, .float, 0) catch unreachable, - .d => { - if (builder.specifier == .long_long) { - builder.specifier = .float128; - } else { - builder.combine(undefined, .double, 0) catch unreachable; - } - }, - .z => { - std.debug.assert(builder.specifier == .none); - builder.specifier = Type.Builder.fromType(comp.types.size); - }, - .w => { - std.debug.assert(builder.specifier == .none); - builder.specifier = Type.Builder.fromType(comp.types.wchar); - }, - .F => { - std.debug.assert(builder.specifier == .none); - builder.specifier = Type.Builder.fromType(comp.types.ns_constant_string.ty); - }, - .G => { - // Todo: id - return .{ .specifier = .invalid }; - }, - .H => { - // Todo: SEL - return .{ .specifier = .invalid }; - }, - .M => { - // Todo: struct objc_super - return .{ .specifier = .invalid }; - }, - .a => { - std.debug.assert(builder.specifier == .none); - std.debug.assert(desc.suffix.len == 0); - builder.specifier = Type.Builder.fromType(comp.types.va_list); - }, - .A => { - std.debug.assert(builder.specifier == .none); - std.debug.assert(desc.suffix.len == 0); - var va_list = comp.types.va_list; - if (va_list.isArray()) va_list.decayArray(); - builder.specifier = Type.Builder.fromType(va_list); - }, - .V => |element_count| { - std.debug.assert(desc.suffix.len == 0); - const child_desc = it.next().?; - const child_ty = try createType(child_desc, undefined, comp, allocator); - const arr_ty = try allocator.create(Type.Array); - arr_ty.* = .{ - .len = element_count, - .elem = child_ty, - }; - const vector_ty = .{ .specifier = .vector, .data = .{ .array = arr_ty } }; - builder.specifier = Type.Builder.fromType(vector_ty); - }, - .q => { - // Todo: scalable vector - return .{ .specifier = .invalid }; - }, - .E => { - // Todo: ext_vector (OpenCL vector) - return .{ .specifier = .invalid }; - }, - .X => |child| { - builder.combine(undefined, .complex, 0) catch unreachable; - switch (child) { - .float => builder.combine(undefined, .float, 0) catch unreachable, - .double => builder.combine(undefined, .double, 0) catch unreachable, - .longdouble => { - builder.combine(undefined, .long, 0) catch unreachable; - builder.combine(undefined, .double, 0) catch unreachable; - }, - } - }, - .Y => { - std.debug.assert(builder.specifier == .none); - std.debug.assert(desc.suffix.len == 0); - builder.specifier = Type.Builder.fromType(comp.types.ptrdiff); - }, - .P => { - std.debug.assert(builder.specifier == .none); - if (comp.types.file.specifier == .invalid) { - return comp.types.file; - } - builder.specifier = Type.Builder.fromType(comp.types.file); - }, - .J => { - std.debug.assert(builder.specifier == .none); - std.debug.assert(desc.suffix.len == 0); - if (comp.types.jmp_buf.specifier == .invalid) { - return comp.types.jmp_buf; - } - builder.specifier = Type.Builder.fromType(comp.types.jmp_buf); - }, - .SJ => { - std.debug.assert(builder.specifier == .none); - std.debug.assert(desc.suffix.len == 0); - if (comp.types.sigjmp_buf.specifier == .invalid) { - return comp.types.sigjmp_buf; - } - builder.specifier = Type.Builder.fromType(comp.types.sigjmp_buf); - }, - .K => { - std.debug.assert(builder.specifier == .none); - if (comp.types.ucontext_t.specifier == .invalid) { - return comp.types.ucontext_t; - } - builder.specifier = Type.Builder.fromType(comp.types.ucontext_t); - }, - .p => { - std.debug.assert(builder.specifier == .none); - std.debug.assert(desc.suffix.len == 0); - builder.specifier = Type.Builder.fromType(comp.types.pid_t); - }, - .@"!" => return .{ .specifier = .invalid }, - } - for (desc.suffix) |suffix| { - switch (suffix) { - .@"*" => |address_space| { - _ = address_space; // TODO: handle address space - const elem_ty = try allocator.create(Type); - elem_ty.* = builder.finish(undefined) catch unreachable; - const ty = Type{ - .specifier = .pointer, - .data = .{ .sub_type = elem_ty }, - }; - builder.qual = .{}; - builder.specifier = Type.Builder.fromType(ty); - }, - .C => builder.qual.@"const" = 0, - .D => builder.qual.@"volatile" = 0, - .R => builder.qual.restrict = 0, - } - } - return builder.finish(undefined) catch unreachable; -} - -fn createBuiltin(comp: *const Compilation, builtin: Builtin, type_arena: std.mem.Allocator) !Type { - var it = TypeDescription.TypeIterator.init(builtin.properties.param_str); - - const ret_ty_desc = it.next().?; - if (ret_ty_desc.spec == .@"!") { - // Todo: handle target-dependent definition - } - const ret_ty = try createType(ret_ty_desc, &it, comp, type_arena); - var param_count: usize = 0; - var params: [Builtin.max_param_count]Type.Func.Param = undefined; - while (it.next()) |desc| : (param_count += 1) { - params[param_count] = .{ .name_tok = 0, .ty = try createType(desc, &it, comp, type_arena), .name = .empty }; - } - - const duped_params = try type_arena.dupe(Type.Func.Param, params[0..param_count]); - const func = try type_arena.create(Type.Func); - - func.* = .{ - .return_type = ret_ty, - .params = duped_params, - }; - return .{ - .specifier = if (builtin.properties.isVarArgs()) .var_args_func else .func, - .data = .{ .func = func }, - }; -} - -/// Asserts that the builtin has already been created -pub fn lookup(b: *const Builtins, name: []const u8) Expanded { - const builtin = Builtin.fromName(name).?; - const ty = b._name_to_type_map.get(name).?; - return .{ - .builtin = builtin, - .ty = ty, - }; -} - -pub fn getOrCreate(b: *Builtins, comp: *Compilation, name: []const u8, type_arena: std.mem.Allocator) !?Expanded { - const ty = b._name_to_type_map.get(name) orelse { - const builtin = Builtin.fromName(name) orelse return null; - if (!comp.hasBuiltinFunction(builtin)) return null; - - try b._name_to_type_map.ensureUnusedCapacity(comp.gpa, 1); - const ty = try createBuiltin(comp, builtin, type_arena); - b._name_to_type_map.putAssumeCapacity(name, ty); - - return .{ - .builtin = builtin, - .ty = ty, - }; - }; - const builtin = Builtin.fromName(name).?; - return .{ - .builtin = builtin, - .ty = ty, - }; -} - -pub const Iterator = struct { - index: u16 = 1, - name_buf: [Builtin.longest_name]u8 = undefined, - - pub const Entry = struct { - /// Memory of this slice is overwritten on every call to `next` - name: []const u8, - builtin: Builtin, - }; - - pub fn next(self: *Iterator) ?Entry { - if (self.index > Builtin.data.len) return null; - const index = self.index; - const data_index = index - 1; - self.index += 1; - return .{ - .name = Builtin.nameFromUniqueIndex(index, &self.name_buf), - .builtin = Builtin.data[data_index], - }; - } -}; - -test Iterator { - var it = Iterator{}; - - var seen = std.StringHashMap(Builtin).init(std.testing.allocator); - defer seen.deinit(); - - var arena_state = std.heap.ArenaAllocator.init(std.testing.allocator); - defer arena_state.deinit(); - const arena = arena_state.allocator(); - - while (it.next()) |entry| { - const index = Builtin.uniqueIndex(entry.name).?; - var buf: [Builtin.longest_name]u8 = undefined; - const name_from_index = Builtin.nameFromUniqueIndex(index, &buf); - try std.testing.expectEqualStrings(entry.name, name_from_index); - - if (seen.contains(entry.name)) { - std.debug.print("iterated over {s} twice\n", .{entry.name}); - std.debug.print("current data: {}\n", .{entry.builtin}); - std.debug.print("previous data: {}\n", .{seen.get(entry.name).?}); - return error.TestExpectedUniqueEntries; - } - try seen.put(try arena.dupe(u8, entry.name), entry.builtin); - } - try std.testing.expectEqual(@as(usize, Builtin.data.len), seen.count()); -} - -test "All builtins" { - var comp = Compilation.init(std.testing.allocator); - defer comp.deinit(); - _ = try comp.generateBuiltinMacros(.include_system_defines); - var arena = std.heap.ArenaAllocator.init(std.testing.allocator); - defer arena.deinit(); - - const type_arena = arena.allocator(); - - var builtin_it = Iterator{}; - while (builtin_it.next()) |entry| { - const name = try type_arena.dupe(u8, entry.name); - if (try comp.builtins.getOrCreate(&comp, name, type_arena)) |func_ty| { - const get_again = (try comp.builtins.getOrCreate(&comp, name, std.testing.failing_allocator)).?; - const found_by_lookup = comp.builtins.lookup(name); - try std.testing.expectEqual(func_ty.builtin.tag, get_again.builtin.tag); - try std.testing.expectEqual(func_ty.builtin.tag, found_by_lookup.builtin.tag); - } - } -} - -test "Allocation failures" { - const Test = struct { - fn testOne(allocator: std.mem.Allocator) !void { - var comp = Compilation.init(allocator); - defer comp.deinit(); - _ = try comp.generateBuiltinMacros(.include_system_defines); - var arena = std.heap.ArenaAllocator.init(comp.gpa); - defer arena.deinit(); - - const type_arena = arena.allocator(); - - const num_builtins = 40; - var builtin_it = Iterator{}; - for (0..num_builtins) |_| { - const entry = builtin_it.next().?; - _ = try comp.builtins.getOrCreate(&comp, entry.name, type_arena); - } - } - }; - - try std.testing.checkAllAllocationFailures(std.testing.allocator, Test.testOne, .{}); -} diff --git a/deps/aro/aro/Builtins/Builtin.def b/deps/aro/aro/Builtins/Builtin.def deleted file mode 100644 index 98c58848362dd6e3264e93dad2878c7cd464f596..0000000000000000000000000000000000000000 --- a/deps/aro/aro/Builtins/Builtin.def +++ /dev/null @@ -1,17162 +0,0 @@ -const TargetSet = Properties.TargetSet; - -# TODO this file is generated from LLVM sources and -# needs cleanup to be considered source. - -pub const max_param_count = 12; - -_Block_object_assign - .param_str = "vv*vC*iC" - .header = .blocks - .attributes = .{ .lib_function_without_prefix = true } - -_Block_object_dispose - .param_str = "vvC*iC" - .header = .blocks - .attributes = .{ .lib_function_without_prefix = true } - -_Exit - .param_str = "vi" - .header = .stdlib - .attributes = .{ .noreturn = true, .lib_function_without_prefix = true } - -_InterlockedAnd - .param_str = "NiNiD*Ni" - .language = .all_ms_languages - -_InterlockedAnd16 - .param_str = "ssD*s" - .language = .all_ms_languages - -_InterlockedAnd8 - .param_str = "ccD*c" - .language = .all_ms_languages - -_InterlockedCompareExchange - .param_str = "NiNiD*NiNi" - .language = .all_ms_languages - -_InterlockedCompareExchange16 - .param_str = "ssD*ss" - .language = .all_ms_languages - -_InterlockedCompareExchange64 - .param_str = "LLiLLiD*LLiLLi" - .language = .all_ms_languages - -_InterlockedCompareExchange8 - .param_str = "ccD*cc" - .language = .all_ms_languages - -_InterlockedCompareExchangePointer - .param_str = "v*v*D*v*v*" - .language = .all_ms_languages - -_InterlockedCompareExchangePointer_nf - .param_str = "v*v*D*v*v*" - .language = .all_ms_languages - -_InterlockedDecrement - .param_str = "NiNiD*" - .language = .all_ms_languages - -_InterlockedDecrement16 - .param_str = "ssD*" - .language = .all_ms_languages - -_InterlockedExchange - .param_str = "NiNiD*Ni" - .language = .all_ms_languages - -_InterlockedExchange16 - .param_str = "ssD*s" - .language = .all_ms_languages - -_InterlockedExchange8 - .param_str = "ccD*c" - .language = .all_ms_languages - -_InterlockedExchangeAdd - .param_str = "NiNiD*Ni" - .language = .all_ms_languages - -_InterlockedExchangeAdd16 - .param_str = "ssD*s" - .language = .all_ms_languages - -_InterlockedExchangeAdd8 - .param_str = "ccD*c" - .language = .all_ms_languages - -_InterlockedExchangePointer - .param_str = "v*v*D*v*" - .language = .all_ms_languages - -_InterlockedExchangeSub - .param_str = "NiNiD*Ni" - .language = .all_ms_languages - -_InterlockedExchangeSub16 - .param_str = "ssD*s" - .language = .all_ms_languages - -_InterlockedExchangeSub8 - .param_str = "ccD*c" - .language = .all_ms_languages - -_InterlockedIncrement - .param_str = "NiNiD*" - .language = .all_ms_languages - -_InterlockedIncrement16 - .param_str = "ssD*" - .language = .all_ms_languages - -_InterlockedOr - .param_str = "NiNiD*Ni" - .language = .all_ms_languages - -_InterlockedOr16 - .param_str = "ssD*s" - .language = .all_ms_languages - -_InterlockedOr8 - .param_str = "ccD*c" - .language = .all_ms_languages - -_InterlockedXor - .param_str = "NiNiD*Ni" - .language = .all_ms_languages - -_InterlockedXor16 - .param_str = "ssD*s" - .language = .all_ms_languages - -_InterlockedXor8 - .param_str = "ccD*c" - .language = .all_ms_languages - -_MoveFromCoprocessor - .param_str = "UiIUiIUiIUiIUiIUi" - .language = .all_ms_languages - .target_set = TargetSet.initOne(.arm) - -_MoveFromCoprocessor2 - .param_str = "UiIUiIUiIUiIUiIUi" - .language = .all_ms_languages - .target_set = TargetSet.initOne(.arm) - -_MoveToCoprocessor - .param_str = "vUiIUiIUiIUiIUiIUi" - .language = .all_ms_languages - .target_set = TargetSet.initOne(.arm) - -_MoveToCoprocessor2 - .param_str = "vUiIUiIUiIUiIUiIUi" - .language = .all_ms_languages - .target_set = TargetSet.initOne(.arm) - -_ReturnAddress - .param_str = "v*" - .language = .all_ms_languages - -__GetExceptionInfo - .param_str = "v*." - .language = .all_ms_languages - .attributes = .{ .custom_typecheck = true, .eval_args = false } - -__abnormal_termination - .param_str = "i" - .language = .all_ms_languages - -__annotation - .param_str = "wC*." - .language = .all_ms_languages - -__arithmetic_fence - .param_str = "v." - .attributes = .{ .custom_typecheck = true, .const_evaluable = true } - -__assume - .param_str = "vb" - .language = .all_ms_languages - .attributes = .{ .const_evaluable = true } - -__atomic_always_lock_free - .param_str = "bzvCD*" - .attributes = .{ .const_evaluable = true } - -__atomic_clear - .param_str = "vvD*i" - -__atomic_is_lock_free - .param_str = "bzvCD*" - .attributes = .{ .const_evaluable = true } - -__atomic_signal_fence - .param_str = "vi" - -__atomic_test_and_set - .param_str = "bvD*i" - -__atomic_thread_fence - .param_str = "vi" - -__builtin___CFStringMakeConstantString - .param_str = "FC*cC*" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin___NSStringMakeConstantString - .param_str = "FC*cC*" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin___clear_cache - .param_str = "vc*c*" - -__builtin___fprintf_chk - .param_str = "iP*RicC*R." - .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .printf, .format_string_position = 2 } - -__builtin___get_unsafe_stack_bottom - .param_str = "v*" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin___get_unsafe_stack_ptr - .param_str = "v*" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin___get_unsafe_stack_start - .param_str = "v*" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin___get_unsafe_stack_top - .param_str = "v*" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin___memccpy_chk - .param_str = "v*v*vC*izz" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin___memcpy_chk - .param_str = "v*v*vC*zz" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin___memmove_chk - .param_str = "v*v*vC*zz" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin___mempcpy_chk - .param_str = "v*v*vC*zz" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin___memset_chk - .param_str = "v*v*izz" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin___printf_chk - .param_str = "iicC*R." - .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .printf, .format_string_position = 1 } - -__builtin___snprintf_chk - .param_str = "ic*RzizcC*R." - .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .printf, .format_string_position = 4 } - -__builtin___sprintf_chk - .param_str = "ic*RizcC*R." - .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .printf, .format_string_position = 3 } - -__builtin___stpcpy_chk - .param_str = "c*c*cC*z" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin___stpncpy_chk - .param_str = "c*c*cC*zz" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin___strcat_chk - .param_str = "c*c*cC*z" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin___strcpy_chk - .param_str = "c*c*cC*z" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin___strlcat_chk - .param_str = "zc*cC*zz" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin___strlcpy_chk - .param_str = "zc*cC*zz" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin___strncat_chk - .param_str = "c*c*cC*zz" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin___strncpy_chk - .param_str = "c*c*cC*zz" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin___vfprintf_chk - .param_str = "iP*RicC*Ra" - .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .vprintf, .format_string_position = 2 } - -__builtin___vprintf_chk - .param_str = "iicC*Ra" - .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .vprintf, .format_string_position = 1 } - -__builtin___vsnprintf_chk - .param_str = "ic*RzizcC*Ra" - .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .vprintf, .format_string_position = 4 } - -__builtin___vsprintf_chk - .param_str = "ic*RizcC*Ra" - .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .vprintf, .format_string_position = 3 } - -__builtin_abort - .param_str = "v" - .attributes = .{ .noreturn = true, .lib_function_with_builtin_prefix = true } - -__builtin_abs - .param_str = "ii" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_acos - .param_str = "dd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_acosf - .param_str = "ff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_acosf128 - .param_str = "LLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_acosh - .param_str = "dd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_acoshf - .param_str = "ff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_acoshf128 - .param_str = "LLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_acoshl - .param_str = "LdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_acosl - .param_str = "LdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_add_overflow - .param_str = "b." - .attributes = .{ .custom_typecheck = true, .const_evaluable = true } - -__builtin_addc - .param_str = "UiUiCUiCUiCUi*" - -__builtin_addcb - .param_str = "UcUcCUcCUcCUc*" - -__builtin_addcl - .param_str = "ULiULiCULiCULiCULi*" - -__builtin_addcll - .param_str = "ULLiULLiCULLiCULLiCULLi*" - -__builtin_addcs - .param_str = "UsUsCUsCUsCUs*" - -__builtin_align_down - .param_str = "v*vC*z" - .attributes = .{ .@"const" = true, .custom_typecheck = true, .const_evaluable = true } - -__builtin_align_up - .param_str = "v*vC*z" - .attributes = .{ .@"const" = true, .custom_typecheck = true, .const_evaluable = true } - -__builtin_alloca - .param_str = "v*z" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_alloca_uninitialized - .param_str = "v*z" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_alloca_with_align - .param_str = "v*zIz" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_alloca_with_align_uninitialized - .param_str = "v*zIz" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_amdgcn_alignbit - .param_str = "UiUiUiUi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_alignbyte - .param_str = "UiUiUiUi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_atomic_dec32 - .param_str = "UZiUZiD*UZiUicC*" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_atomic_dec64 - .param_str = "UWiUWiD*UWiUicC*" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_atomic_inc32 - .param_str = "UZiUZiD*UZiUicC*" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_atomic_inc64 - .param_str = "UWiUWiD*UWiUicC*" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_buffer_wbinvl1 - .param_str = "v" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_class - .param_str = "bdi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_classf - .param_str = "bfi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_cosf - .param_str = "ff" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_cubeid - .param_str = "ffff" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_cubema - .param_str = "ffff" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_cubesc - .param_str = "ffff" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_cubetc - .param_str = "ffff" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_cvt_pk_i16 - .param_str = "E2sii" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_cvt_pk_u16 - .param_str = "E2UsUiUi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_cvt_pk_u8_f32 - .param_str = "UifUiUi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_cvt_pknorm_i16 - .param_str = "E2sff" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_cvt_pknorm_u16 - .param_str = "E2Usff" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_cvt_pkrtz - .param_str = "E2hff" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_dispatch_ptr - .param_str = "v*4" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_div_fixup - .param_str = "dddd" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_div_fixupf - .param_str = "ffff" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_div_fmas - .param_str = "ddddb" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_div_fmasf - .param_str = "ffffb" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_div_scale - .param_str = "dddbb*" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_div_scalef - .param_str = "fffbb*" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_ds_append - .param_str = "ii*3" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_ds_bpermute - .param_str = "iii" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_ds_consume - .param_str = "ii*3" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_ds_faddf - .param_str = "ff*3fIiIiIb" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_ds_fmaxf - .param_str = "ff*3fIiIiIb" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_ds_fminf - .param_str = "ff*3fIiIiIb" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_ds_permute - .param_str = "iii" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_ds_swizzle - .param_str = "iiIi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_endpgm - .param_str = "v" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .noreturn = true } - -__builtin_amdgcn_exp2f - .param_str = "ff" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_fcmp - .param_str = "WUiddIi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_fcmpf - .param_str = "WUiffIi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_fence - .param_str = "vUicC*" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_fmed3f - .param_str = "ffff" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_fract - .param_str = "dd" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_fractf - .param_str = "ff" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_frexp_exp - .param_str = "id" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_frexp_expf - .param_str = "if" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_frexp_mant - .param_str = "dd" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_frexp_mantf - .param_str = "ff" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_grid_size_x - .param_str = "Ui" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_grid_size_y - .param_str = "Ui" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_grid_size_z - .param_str = "Ui" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_groupstaticsize - .param_str = "Ui" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_iglp_opt - .param_str = "vIi" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_implicitarg_ptr - .param_str = "v*4" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_interp_mov - .param_str = "fUiUiUiUi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_interp_p1 - .param_str = "ffUiUiUi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_interp_p1_f16 - .param_str = "ffUiUibUi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_interp_p2 - .param_str = "fffUiUiUi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_interp_p2_f16 - .param_str = "hffUiUibUi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_is_private - .param_str = "bvC*0" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_is_shared - .param_str = "bvC*0" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_kernarg_segment_ptr - .param_str = "v*4" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_ldexp - .param_str = "ddi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_ldexpf - .param_str = "ffi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_lerp - .param_str = "UiUiUiUi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_log_clampf - .param_str = "ff" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_logf - .param_str = "ff" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_mbcnt_hi - .param_str = "UiUiUi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_mbcnt_lo - .param_str = "UiUiUi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_mqsad_pk_u16_u8 - .param_str = "WUiWUiUiWUi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_mqsad_u32_u8 - .param_str = "V4UiWUiUiV4Ui" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_msad_u8 - .param_str = "UiUiUiUi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_qsad_pk_u16_u8 - .param_str = "WUiWUiUiWUi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_queue_ptr - .param_str = "v*4" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_rcp - .param_str = "dd" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_rcpf - .param_str = "ff" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_read_exec - .param_str = "WUi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_read_exec_hi - .param_str = "Ui" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_read_exec_lo - .param_str = "Ui" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_readfirstlane - .param_str = "ii" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_readlane - .param_str = "iii" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_rsq - .param_str = "dd" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_rsq_clamp - .param_str = "dd" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_rsq_clampf - .param_str = "ff" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_rsqf - .param_str = "ff" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_s_barrier - .param_str = "v" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_s_dcache_inv - .param_str = "v" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_s_decperflevel - .param_str = "vIi" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_s_getpc - .param_str = "WUi" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_s_getreg - .param_str = "UiIi" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_s_incperflevel - .param_str = "vIi" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_s_sendmsg - .param_str = "vIiUi" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_s_sendmsghalt - .param_str = "vIiUi" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_s_setprio - .param_str = "vIs" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_s_setreg - .param_str = "vIiUi" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_s_sleep - .param_str = "vIi" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_s_waitcnt - .param_str = "vIi" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_sad_hi_u8 - .param_str = "UiUiUiUi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_sad_u16 - .param_str = "UiUiUiUi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_sad_u8 - .param_str = "UiUiUiUi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_sbfe - .param_str = "UiUiUiUi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_sched_barrier - .param_str = "vIi" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_sched_group_barrier - .param_str = "vIiIiIi" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_sicmp - .param_str = "WUiiiIi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_sicmpl - .param_str = "WUiWiWiIi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_sinf - .param_str = "ff" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_sqrt - .param_str = "dd" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_sqrtf - .param_str = "ff" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_trig_preop - .param_str = "ddi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_trig_preopf - .param_str = "ffi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_ubfe - .param_str = "UiUiUiUi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_uicmp - .param_str = "WUiUiUiIi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_uicmpl - .param_str = "WUiWUiWUiIi" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_wave_barrier - .param_str = "v" - .target_set = TargetSet.initOne(.amdgpu) - -__builtin_amdgcn_workgroup_id_x - .param_str = "Ui" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_workgroup_id_y - .param_str = "Ui" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_workgroup_id_z - .param_str = "Ui" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_workgroup_size_x - .param_str = "Us" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_workgroup_size_y - .param_str = "Us" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_workgroup_size_z - .param_str = "Us" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_workitem_id_x - .param_str = "Ui" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_workitem_id_y - .param_str = "Ui" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_amdgcn_workitem_id_z - .param_str = "Ui" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_annotation - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__builtin_arm_cdp - .param_str = "vUIiUIiUIiUIiUIiUIi" - .target_set = TargetSet.initOne(.arm) - -__builtin_arm_cdp2 - .param_str = "vUIiUIiUIiUIiUIiUIi" - .target_set = TargetSet.initOne(.arm) - -__builtin_arm_clrex - .param_str = "v" - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - -__builtin_arm_cls - .param_str = "UiZUi" - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - .attributes = .{ .@"const" = true } - -__builtin_arm_cls64 - .param_str = "UiWUi" - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - .attributes = .{ .@"const" = true } - -__builtin_arm_clz - .param_str = "UiZUi" - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - .attributes = .{ .@"const" = true } - -__builtin_arm_clz64 - .param_str = "UiWUi" - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - .attributes = .{ .@"const" = true } - -__builtin_arm_cmse_TT - .param_str = "Uiv*" - .target_set = TargetSet.initOne(.arm) - -__builtin_arm_cmse_TTA - .param_str = "Uiv*" - .target_set = TargetSet.initOne(.arm) - -__builtin_arm_cmse_TTAT - .param_str = "Uiv*" - .target_set = TargetSet.initOne(.arm) - -__builtin_arm_cmse_TTT - .param_str = "Uiv*" - .target_set = TargetSet.initOne(.arm) - -__builtin_arm_dbg - .param_str = "vUi" - .target_set = TargetSet.initOne(.arm) - -__builtin_arm_dmb - .param_str = "vUi" - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - .attributes = .{ .@"const" = true } - -__builtin_arm_dsb - .param_str = "vUi" - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - .attributes = .{ .@"const" = true } - -__builtin_arm_get_fpscr - .param_str = "Ui" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_isb - .param_str = "vUi" - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - .attributes = .{ .@"const" = true } - -__builtin_arm_ldaex - .param_str = "v." - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - .attributes = .{ .custom_typecheck = true } - -__builtin_arm_ldc - .param_str = "vUIiUIivC*" - .target_set = TargetSet.initOne(.arm) - -__builtin_arm_ldc2 - .param_str = "vUIiUIivC*" - .target_set = TargetSet.initOne(.arm) - -__builtin_arm_ldc2l - .param_str = "vUIiUIivC*" - .target_set = TargetSet.initOne(.arm) - -__builtin_arm_ldcl - .param_str = "vUIiUIivC*" - .target_set = TargetSet.initOne(.arm) - -__builtin_arm_ldrex - .param_str = "v." - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - .attributes = .{ .custom_typecheck = true } - -__builtin_arm_ldrexd - .param_str = "LLUiv*" - .target_set = TargetSet.initOne(.arm) - -__builtin_arm_mcr - .param_str = "vUIiUIiUiUIiUIiUIi" - .target_set = TargetSet.initOne(.arm) - -__builtin_arm_mcr2 - .param_str = "vUIiUIiUiUIiUIiUIi" - .target_set = TargetSet.initOne(.arm) - -__builtin_arm_mcrr - .param_str = "vUIiUIiLLUiUIi" - .target_set = TargetSet.initOne(.arm) - -__builtin_arm_mcrr2 - .param_str = "vUIiUIiLLUiUIi" - .target_set = TargetSet.initOne(.arm) - -__builtin_arm_mrc - .param_str = "UiUIiUIiUIiUIiUIi" - .target_set = TargetSet.initOne(.arm) - -__builtin_arm_mrc2 - .param_str = "UiUIiUIiUIiUIiUIi" - .target_set = TargetSet.initOne(.arm) - -__builtin_arm_mrrc - .param_str = "LLUiUIiUIiUIi" - .target_set = TargetSet.initOne(.arm) - -__builtin_arm_mrrc2 - .param_str = "LLUiUIiUIiUIi" - .target_set = TargetSet.initOne(.arm) - -__builtin_arm_nop - .param_str = "v" - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - -__builtin_arm_prefetch - .param_str = "!" - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - .attributes = .{ .@"const" = true } - -__builtin_arm_qadd - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_qadd16 - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_qadd8 - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_qasx - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_qdbl - .param_str = "ii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_qsax - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_qsub - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_qsub16 - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_qsub8 - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_rbit - .param_str = "UiUi" - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - .attributes = .{ .@"const" = true } - -__builtin_arm_rbit64 - .param_str = "WUiWUi" - .target_set = TargetSet.initOne(.aarch64) - .attributes = .{ .@"const" = true } - -__builtin_arm_rsr - .param_str = "UicC*" - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - .attributes = .{ .@"const" = true } - -__builtin_arm_rsr64 - .param_str = "!" - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - .attributes = .{ .@"const" = true } - -__builtin_arm_rsrp - .param_str = "v*cC*" - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - .attributes = .{ .@"const" = true } - -__builtin_arm_sadd16 - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_sadd8 - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_sasx - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_sel - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_set_fpscr - .param_str = "vUi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_sev - .param_str = "v" - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - -__builtin_arm_sevl - .param_str = "v" - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - -__builtin_arm_shadd16 - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_shadd8 - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_shasx - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_shsax - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_shsub16 - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_shsub8 - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_smlabb - .param_str = "iiii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_smlabt - .param_str = "iiii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_smlad - .param_str = "iiii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_smladx - .param_str = "iiii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_smlald - .param_str = "LLiiiLLi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_smlaldx - .param_str = "LLiiiLLi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_smlatb - .param_str = "iiii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_smlatt - .param_str = "iiii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_smlawb - .param_str = "iiii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_smlawt - .param_str = "iiii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_smlsd - .param_str = "iiii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_smlsdx - .param_str = "iiii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_smlsld - .param_str = "LLiiiLLi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_smlsldx - .param_str = "LLiiiLLi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_smuad - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_smuadx - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_smulbb - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_smulbt - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_smultb - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_smultt - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_smulwb - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_smulwt - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_smusd - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_smusdx - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_ssat - .param_str = "iiUi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_ssat16 - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_ssax - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_ssub16 - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_ssub8 - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_stc - .param_str = "vUIiUIiv*" - .target_set = TargetSet.initOne(.arm) - -__builtin_arm_stc2 - .param_str = "vUIiUIiv*" - .target_set = TargetSet.initOne(.arm) - -__builtin_arm_stc2l - .param_str = "vUIiUIiv*" - .target_set = TargetSet.initOne(.arm) - -__builtin_arm_stcl - .param_str = "vUIiUIiv*" - .target_set = TargetSet.initOne(.arm) - -__builtin_arm_stlex - .param_str = "i." - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - .attributes = .{ .custom_typecheck = true } - -__builtin_arm_strex - .param_str = "i." - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - .attributes = .{ .custom_typecheck = true } - -__builtin_arm_strexd - .param_str = "iLLUiv*" - .target_set = TargetSet.initOne(.arm) - -__builtin_arm_sxtab16 - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_sxtb16 - .param_str = "ii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_tcancel - .param_str = "vWUIi" - .target_set = TargetSet.initOne(.aarch64) - -__builtin_arm_tcommit - .param_str = "v" - .target_set = TargetSet.initOne(.aarch64) - -__builtin_arm_tstart - .param_str = "WUi" - .target_set = TargetSet.initOne(.aarch64) - .attributes = .{ .returns_twice = true } - -__builtin_arm_ttest - .param_str = "WUi" - .target_set = TargetSet.initOne(.aarch64) - .attributes = .{ .@"const" = true } - -__builtin_arm_uadd16 - .param_str = "UiUiUi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_uadd8 - .param_str = "UiUiUi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_uasx - .param_str = "UiUiUi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_uhadd16 - .param_str = "UiUiUi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_uhadd8 - .param_str = "UiUiUi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_uhasx - .param_str = "UiUiUi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_uhsax - .param_str = "UiUiUi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_uhsub16 - .param_str = "UiUiUi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_uhsub8 - .param_str = "UiUiUi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_uqadd16 - .param_str = "UiUiUi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_uqadd8 - .param_str = "UiUiUi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_uqasx - .param_str = "UiUiUi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_uqsax - .param_str = "UiUiUi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_uqsub16 - .param_str = "UiUiUi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_uqsub8 - .param_str = "UiUiUi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_usad8 - .param_str = "UiUiUi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_usada8 - .param_str = "UiUiUiUi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_usat - .param_str = "UiiUi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_usat16 - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_usax - .param_str = "UiUiUi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_usub16 - .param_str = "UiUiUi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_usub8 - .param_str = "UiUiUi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_uxtab16 - .param_str = "iii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_uxtb16 - .param_str = "ii" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_vcvtr_d - .param_str = "fdi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_vcvtr_f - .param_str = "ffi" - .target_set = TargetSet.initOne(.arm) - .attributes = .{ .@"const" = true } - -__builtin_arm_wfe - .param_str = "v" - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - -__builtin_arm_wfi - .param_str = "v" - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - -__builtin_arm_wsr - .param_str = "vcC*Ui" - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - .attributes = .{ .@"const" = true } - -__builtin_arm_wsr64 - .param_str = "!" - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - .attributes = .{ .@"const" = true } - -__builtin_arm_wsrp - .param_str = "vcC*vC*" - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - .attributes = .{ .@"const" = true } - -__builtin_arm_yield - .param_str = "v" - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - -__builtin_asin - .param_str = "dd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_asinf - .param_str = "ff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_asinf128 - .param_str = "LLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_asinh - .param_str = "dd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_asinhf - .param_str = "ff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_asinhf128 - .param_str = "LLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_asinhl - .param_str = "LdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_asinl - .param_str = "LdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_assume - .param_str = "vb" - .attributes = .{ .const_evaluable = true } - -__builtin_assume_aligned - .param_str = "v*vC*z." - .attributes = .{ .@"const" = true, .custom_typecheck = true, .const_evaluable = true } - -__builtin_assume_separate_storage - .param_str = "vvCD*vCD*" - .attributes = .{ .const_evaluable = true } - -__builtin_atan - .param_str = "dd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_atan2 - .param_str = "ddd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_atan2f - .param_str = "fff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_atan2f128 - .param_str = "LLdLLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_atan2l - .param_str = "LdLdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_atanf - .param_str = "ff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_atanf128 - .param_str = "LLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_atanh - .param_str = "dd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_atanhf - .param_str = "ff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_atanhf128 - .param_str = "LLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_atanhl - .param_str = "LdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_atanl - .param_str = "LdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_bcmp - .param_str = "ivC*vC*z" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_bcopy - .param_str = "vvC*v*z" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_bitrev - .param_str = "UiUi" - .target_set = TargetSet.initOne(.xcore) - .attributes = .{ .@"const" = true } - -__builtin_bitreverse16 - .param_str = "UsUs" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_bitreverse32 - .param_str = "UZiUZi" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_bitreverse64 - .param_str = "UWiUWi" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_bitreverse8 - .param_str = "UcUc" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_bswap16 - .param_str = "UsUs" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_bswap32 - .param_str = "UZiUZi" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_bswap64 - .param_str = "UWiUWi" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_bzero - .param_str = "vv*z" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_cabs - .param_str = "dXd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_cabsf - .param_str = "fXf" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_cabsl - .param_str = "LdXLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_cacos - .param_str = "XdXd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_cacosf - .param_str = "XfXf" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_cacosh - .param_str = "XdXd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_cacoshf - .param_str = "XfXf" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_cacoshl - .param_str = "XLdXLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_cacosl - .param_str = "XLdXLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_call_with_static_chain - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__builtin_calloc - .param_str = "v*zz" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_canonicalize - .param_str = "dd" - .attributes = .{ .@"const" = true } - -__builtin_canonicalizef - .param_str = "ff" - .attributes = .{ .@"const" = true } - -__builtin_canonicalizef16 - .param_str = "hh" - .attributes = .{ .@"const" = true } - -__builtin_canonicalizel - .param_str = "LdLd" - .attributes = .{ .@"const" = true } - -__builtin_carg - .param_str = "dXd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_cargf - .param_str = "fXf" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_cargl - .param_str = "LdXLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_casin - .param_str = "XdXd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_casinf - .param_str = "XfXf" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_casinh - .param_str = "XdXd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_casinhf - .param_str = "XfXf" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_casinhl - .param_str = "XLdXLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_casinl - .param_str = "XLdXLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_catan - .param_str = "XdXd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_catanf - .param_str = "XfXf" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_catanh - .param_str = "XdXd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_catanhf - .param_str = "XfXf" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_catanhl - .param_str = "XLdXLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_catanl - .param_str = "XLdXLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_cbrt - .param_str = "dd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_cbrtf - .param_str = "ff" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_cbrtf128 - .param_str = "LLdLLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_cbrtl - .param_str = "LdLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_ccos - .param_str = "XdXd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_ccosf - .param_str = "XfXf" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_ccosh - .param_str = "XdXd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_ccoshf - .param_str = "XfXf" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_ccoshl - .param_str = "XLdXLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_ccosl - .param_str = "XLdXLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_ceil - .param_str = "dd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_ceilf - .param_str = "ff" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_ceilf128 - .param_str = "LLdLLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_ceilf16 - .param_str = "hh" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_ceill - .param_str = "LdLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_cexp - .param_str = "XdXd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_cexpf - .param_str = "XfXf" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_cexpl - .param_str = "XLdXLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_char_memchr - .param_str = "c*cC*iz" - .attributes = .{ .const_evaluable = true } - -__builtin_cimag - .param_str = "dXd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_cimagf - .param_str = "fXf" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_cimagl - .param_str = "LdXLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_classify_type - .param_str = "i." - .attributes = .{ .@"const" = true, .custom_typecheck = true, .eval_args = false, .const_evaluable = true } - -__builtin_clog - .param_str = "XdXd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_clogf - .param_str = "XfXf" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_clogl - .param_str = "XLdXLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_clrsb - .param_str = "ii" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_clrsbl - .param_str = "iLi" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_clrsbll - .param_str = "iLLi" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_clz - .param_str = "iUi" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_clzl - .param_str = "iULi" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_clzll - .param_str = "iULLi" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_clzs - .param_str = "iUs" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_complex - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true, .const_evaluable = true } - -__builtin_conj - .param_str = "XdXd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_conjf - .param_str = "XfXf" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_conjl - .param_str = "XLdXLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_constant_p - .param_str = "i." - .attributes = .{ .@"const" = true, .custom_typecheck = true, .eval_args = false, .const_evaluable = true } - -__builtin_convertvector - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_copysign - .param_str = "ddd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_copysignf - .param_str = "fff" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_copysignf128 - .param_str = "LLdLLdLLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_copysignf16 - .param_str = "hhh" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_copysignl - .param_str = "LdLdLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_cos - .param_str = "dd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_cosf - .param_str = "ff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_cosf128 - .param_str = "LLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_cosf16 - .param_str = "hh" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_cosh - .param_str = "dd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_coshf - .param_str = "ff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_coshf128 - .param_str = "LLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_coshl - .param_str = "LdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_cosl - .param_str = "LdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_cpow - .param_str = "XdXdXd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_cpowf - .param_str = "XfXfXf" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_cpowl - .param_str = "XLdXLdXLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_cproj - .param_str = "XdXd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_cprojf - .param_str = "XfXf" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_cprojl - .param_str = "XLdXLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_cpu_init - .param_str = "v" - .target_set = TargetSet.initOne(.x86) - -__builtin_cpu_is - .param_str = "bcC*" - .target_set = TargetSet.initOne(.x86) - .attributes = .{ .@"const" = true } - -__builtin_cpu_supports - .param_str = "bcC*" - .target_set = TargetSet.initOne(.x86) - .attributes = .{ .@"const" = true } - -__builtin_creal - .param_str = "dXd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_crealf - .param_str = "fXf" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_creall - .param_str = "LdXLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_csin - .param_str = "XdXd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_csinf - .param_str = "XfXf" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_csinh - .param_str = "XdXd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_csinhf - .param_str = "XfXf" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_csinhl - .param_str = "XLdXLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_csinl - .param_str = "XLdXLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_csqrt - .param_str = "XdXd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_csqrtf - .param_str = "XfXf" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_csqrtl - .param_str = "XLdXLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_ctan - .param_str = "XdXd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_ctanf - .param_str = "XfXf" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_ctanh - .param_str = "XdXd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_ctanhf - .param_str = "XfXf" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_ctanhl - .param_str = "XLdXLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_ctanl - .param_str = "XLdXLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_ctz - .param_str = "iUi" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_ctzl - .param_str = "iULi" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_ctzll - .param_str = "iULLi" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_ctzs - .param_str = "iUs" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_dcbf - .param_str = "vvC*" - .target_set = TargetSet.initOne(.ppc) - -__builtin_debugtrap - .param_str = "v" - -__builtin_dump_struct - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__builtin_dwarf_cfa - .param_str = "v*" - -__builtin_dwarf_sp_column - .param_str = "Ui" - -__builtin_dynamic_object_size - .param_str = "zvC*i" - .attributes = .{ .eval_args = false, .const_evaluable = true } - -__builtin_eh_return - .param_str = "vzv*" - .attributes = .{ .noreturn = true } - -__builtin_eh_return_data_regno - .param_str = "iIi" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_elementwise_abs - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_elementwise_add_sat - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_elementwise_bitreverse - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_elementwise_canonicalize - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_elementwise_ceil - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_elementwise_copysign - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_elementwise_cos - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_elementwise_exp - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_elementwise_exp2 - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_elementwise_floor - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_elementwise_fma - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_elementwise_log - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_elementwise_log10 - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_elementwise_log2 - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_elementwise_max - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_elementwise_min - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_elementwise_nearbyint - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_elementwise_pow - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_elementwise_rint - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_elementwise_round - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_elementwise_roundeven - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_elementwise_sin - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_elementwise_sqrt - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_elementwise_sub_sat - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_elementwise_trunc - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_erf - .param_str = "dd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_erfc - .param_str = "dd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_erfcf - .param_str = "ff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_erfcf128 - .param_str = "LLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_erfcl - .param_str = "LdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_erff - .param_str = "ff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_erff128 - .param_str = "LLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_erfl - .param_str = "LdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_exp - .param_str = "dd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_exp10 - .param_str = "dd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_exp10f - .param_str = "ff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_exp10f128 - .param_str = "LLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_exp10f16 - .param_str = "hh" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_exp10l - .param_str = "LdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_exp2 - .param_str = "dd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_exp2f - .param_str = "ff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_exp2f128 - .param_str = "LLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_exp2f16 - .param_str = "hh" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_exp2l - .param_str = "LdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_expect - .param_str = "LiLiLi" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_expect_with_probability - .param_str = "LiLiLid" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_expf - .param_str = "ff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_expf128 - .param_str = "LLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_expf16 - .param_str = "hh" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_expl - .param_str = "LdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_expm1 - .param_str = "dd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_expm1f - .param_str = "ff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_expm1f128 - .param_str = "LLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_expm1l - .param_str = "LdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_extend_pointer - .param_str = "ULLiv*" - -__builtin_extract_return_addr - .param_str = "v*v*" - -__builtin_fabs - .param_str = "dd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_fabsf - .param_str = "ff" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_fabsf128 - .param_str = "LLdLLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_fabsf16 - .param_str = "hh" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_fabsl - .param_str = "LdLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_fdim - .param_str = "ddd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_fdimf - .param_str = "fff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_fdimf128 - .param_str = "LLdLLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_fdiml - .param_str = "LdLdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_ffs - .param_str = "ii" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_ffsl - .param_str = "iLi" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_ffsll - .param_str = "iLLi" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_floor - .param_str = "dd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_floorf - .param_str = "ff" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_floorf128 - .param_str = "LLdLLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_floorf16 - .param_str = "hh" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_floorl - .param_str = "LdLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_flt_rounds - .param_str = "i" - -__builtin_fma - .param_str = "dddd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_fmaf - .param_str = "ffff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_fmaf128 - .param_str = "LLdLLdLLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_fmaf16 - .param_str = "hhhh" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_fmal - .param_str = "LdLdLdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_fmax - .param_str = "ddd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_fmaxf - .param_str = "fff" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_fmaxf128 - .param_str = "LLdLLdLLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_fmaxf16 - .param_str = "hhh" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_fmaxl - .param_str = "LdLdLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_fmin - .param_str = "ddd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_fminf - .param_str = "fff" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_fminf128 - .param_str = "LLdLLdLLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_fminf16 - .param_str = "hhh" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_fminl - .param_str = "LdLdLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_fmod - .param_str = "ddd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_fmodf - .param_str = "fff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_fmodf128 - .param_str = "LLdLLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_fmodf16 - .param_str = "hhh" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_fmodl - .param_str = "LdLdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_fpclassify - .param_str = "iiiiii." - .attributes = .{ .@"const" = true, .custom_typecheck = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_fprintf - .param_str = "iP*RcC*R." - .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .printf, .format_string_position = 1 } - -__builtin_frame_address - .param_str = "v*IUi" - -__builtin_free - .param_str = "vv*" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_frexp - .param_str = "ddi*" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_frexpf - .param_str = "ffi*" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_frexpf128 - .param_str = "LLdLLdi*" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_frexpf16 - .param_str = "hhi*" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_frexpl - .param_str = "LdLdi*" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_frob_return_addr - .param_str = "v*v*" - -__builtin_fscanf - .param_str = "iP*RcC*R." - .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .scanf, .format_string_position = 1 } - -__builtin_getid - .param_str = "Si" - .target_set = TargetSet.initOne(.xcore) - .attributes = .{ .@"const" = true } - -__builtin_getps - .param_str = "UiUi" - .target_set = TargetSet.initOne(.xcore) - -__builtin_huge_val - .param_str = "d" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_huge_valf - .param_str = "f" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_huge_valf128 - .param_str = "LLd" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_huge_valf16 - .param_str = "x" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_huge_vall - .param_str = "Ld" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_hypot - .param_str = "ddd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_hypotf - .param_str = "fff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_hypotf128 - .param_str = "LLdLLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_hypotl - .param_str = "LdLdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_ia32_rdpmc - .param_str = "UOii" - .target_set = TargetSet.initOne(.x86) - -__builtin_ia32_rdtsc - .param_str = "UOi" - .target_set = TargetSet.initOne(.x86) - -__builtin_ia32_rdtscp - .param_str = "UOiUi*" - .target_set = TargetSet.initOne(.x86) - -__builtin_ilogb - .param_str = "id" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_ilogbf - .param_str = "if" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_ilogbf128 - .param_str = "iLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_ilogbl - .param_str = "iLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_index - .param_str = "c*cC*i" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_inf - .param_str = "d" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_inff - .param_str = "f" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_inff128 - .param_str = "LLd" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_inff16 - .param_str = "x" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_infl - .param_str = "Ld" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_init_dwarf_reg_size_table - .param_str = "vv*" - -__builtin_is_aligned - .param_str = "bvC*z" - .attributes = .{ .@"const" = true, .custom_typecheck = true, .const_evaluable = true } - -__builtin_isfinite - .param_str = "i." - .attributes = .{ .@"const" = true, .custom_typecheck = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_isfpclass - .param_str = "i." - .attributes = .{ .@"const" = true, .custom_typecheck = true, .const_evaluable = true } - -__builtin_isgreater - .param_str = "i." - .attributes = .{ .@"const" = true, .custom_typecheck = true, .lib_function_with_builtin_prefix = true } - -__builtin_isgreaterequal - .param_str = "i." - .attributes = .{ .@"const" = true, .custom_typecheck = true, .lib_function_with_builtin_prefix = true } - -__builtin_isinf - .param_str = "i." - .attributes = .{ .@"const" = true, .custom_typecheck = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_isinf_sign - .param_str = "i." - .attributes = .{ .@"const" = true, .custom_typecheck = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_isless - .param_str = "i." - .attributes = .{ .@"const" = true, .custom_typecheck = true, .lib_function_with_builtin_prefix = true } - -__builtin_islessequal - .param_str = "i." - .attributes = .{ .@"const" = true, .custom_typecheck = true, .lib_function_with_builtin_prefix = true } - -__builtin_islessgreater - .param_str = "i." - .attributes = .{ .@"const" = true, .custom_typecheck = true, .lib_function_with_builtin_prefix = true } - -__builtin_isnan - .param_str = "i." - .attributes = .{ .@"const" = true, .custom_typecheck = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_isnormal - .param_str = "i." - .attributes = .{ .@"const" = true, .custom_typecheck = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_isunordered - .param_str = "i." - .attributes = .{ .@"const" = true, .custom_typecheck = true, .lib_function_with_builtin_prefix = true } - -__builtin_labs - .param_str = "LiLi" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_launder - .param_str = "v*v*" - .attributes = .{ .custom_typecheck = true, .const_evaluable = true } - -__builtin_ldexp - .param_str = "ddi" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_ldexpf - .param_str = "ffi" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_ldexpf128 - .param_str = "LLdLLdi" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_ldexpf16 - .param_str = "hhi" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_ldexpl - .param_str = "LdLdi" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_lgamma - .param_str = "dd" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_lgammaf - .param_str = "ff" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_lgammaf128 - .param_str = "LLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_lgammal - .param_str = "LdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_llabs - .param_str = "LLiLLi" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_llrint - .param_str = "LLid" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_llrintf - .param_str = "LLif" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_llrintf128 - .param_str = "LLiLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_llrintl - .param_str = "LLiLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_llround - .param_str = "LLid" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_llroundf - .param_str = "LLif" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_llroundf128 - .param_str = "LLiLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_llroundl - .param_str = "LLiLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_log - .param_str = "dd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_log10 - .param_str = "dd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_log10f - .param_str = "ff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_log10f128 - .param_str = "LLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_log10f16 - .param_str = "hh" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_log10l - .param_str = "LdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_log1p - .param_str = "dd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_log1pf - .param_str = "ff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_log1pf128 - .param_str = "LLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_log1pl - .param_str = "LdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_log2 - .param_str = "dd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_log2f - .param_str = "ff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_log2f128 - .param_str = "LLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_log2f16 - .param_str = "hh" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_log2l - .param_str = "LdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_logb - .param_str = "dd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_logbf - .param_str = "ff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_logbf128 - .param_str = "LLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_logbl - .param_str = "LdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_logf - .param_str = "ff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_logf128 - .param_str = "LLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_logf16 - .param_str = "hh" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_logl - .param_str = "LdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_longjmp - .param_str = "vv**i" - .attributes = .{ .noreturn = true } - -__builtin_lrint - .param_str = "Lid" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_lrintf - .param_str = "Lif" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_lrintf128 - .param_str = "LiLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_lrintl - .param_str = "LiLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_lround - .param_str = "Lid" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_lroundf - .param_str = "Lif" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_lroundf128 - .param_str = "LiLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_lroundl - .param_str = "LiLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_malloc - .param_str = "v*z" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_matrix_column_major_load - .param_str = "v." - .attributes = .{ .custom_typecheck = true, .lib_function_with_builtin_prefix = true } - -__builtin_matrix_column_major_store - .param_str = "v." - .attributes = .{ .custom_typecheck = true, .lib_function_with_builtin_prefix = true } - -__builtin_matrix_transpose - .param_str = "v." - .attributes = .{ .custom_typecheck = true, .lib_function_with_builtin_prefix = true } - -__builtin_memchr - .param_str = "v*vC*iz" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_memcmp - .param_str = "ivC*vC*z" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_memcpy - .param_str = "v*v*vC*z" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_memcpy_inline - .param_str = "vv*vC*Iz" - -__builtin_memmove - .param_str = "v*v*vC*z" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_mempcpy - .param_str = "v*v*vC*z" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_memset - .param_str = "v*v*iz" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_memset_inline - .param_str = "vv*iIz" - -__builtin_mips_absq_s_ph - .param_str = "V2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_absq_s_qb - .param_str = "V4ScV4Sc" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_absq_s_w - .param_str = "ii" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_addq_ph - .param_str = "V2sV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_addq_s_ph - .param_str = "V2sV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_addq_s_w - .param_str = "iii" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_addqh_ph - .param_str = "V2sV2sV2s" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_addqh_r_ph - .param_str = "V2sV2sV2s" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_addqh_r_w - .param_str = "iii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_addqh_w - .param_str = "iii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_addsc - .param_str = "iii" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_addu_ph - .param_str = "V2sV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_addu_qb - .param_str = "V4ScV4ScV4Sc" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_addu_s_ph - .param_str = "V2sV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_addu_s_qb - .param_str = "V4ScV4ScV4Sc" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_adduh_qb - .param_str = "V4ScV4ScV4Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_adduh_r_qb - .param_str = "V4ScV4ScV4Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_addwc - .param_str = "iii" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_append - .param_str = "iiiIi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_balign - .param_str = "iiiIi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_bitrev - .param_str = "ii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_bposge32 - .param_str = "i" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_cmp_eq_ph - .param_str = "vV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_cmp_le_ph - .param_str = "vV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_cmp_lt_ph - .param_str = "vV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_cmpgdu_eq_qb - .param_str = "iV4ScV4Sc" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_cmpgdu_le_qb - .param_str = "iV4ScV4Sc" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_cmpgdu_lt_qb - .param_str = "iV4ScV4Sc" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_cmpgu_eq_qb - .param_str = "iV4ScV4Sc" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_cmpgu_le_qb - .param_str = "iV4ScV4Sc" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_cmpgu_lt_qb - .param_str = "iV4ScV4Sc" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_cmpu_eq_qb - .param_str = "vV4ScV4Sc" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_cmpu_le_qb - .param_str = "vV4ScV4Sc" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_cmpu_lt_qb - .param_str = "vV4ScV4Sc" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_dpa_w_ph - .param_str = "LLiLLiV2sV2s" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_dpaq_s_w_ph - .param_str = "LLiLLiV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_dpaq_sa_l_w - .param_str = "LLiLLiii" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_dpaqx_s_w_ph - .param_str = "LLiLLiV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_dpaqx_sa_w_ph - .param_str = "LLiLLiV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_dpau_h_qbl - .param_str = "LLiLLiV4ScV4Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_dpau_h_qbr - .param_str = "LLiLLiV4ScV4Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_dpax_w_ph - .param_str = "LLiLLiV2sV2s" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_dps_w_ph - .param_str = "LLiLLiV2sV2s" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_dpsq_s_w_ph - .param_str = "LLiLLiV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_dpsq_sa_l_w - .param_str = "LLiLLiii" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_dpsqx_s_w_ph - .param_str = "LLiLLiV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_dpsqx_sa_w_ph - .param_str = "LLiLLiV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_dpsu_h_qbl - .param_str = "LLiLLiV4ScV4Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_dpsu_h_qbr - .param_str = "LLiLLiV4ScV4Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_dpsx_w_ph - .param_str = "LLiLLiV2sV2s" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_extp - .param_str = "iLLii" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_extpdp - .param_str = "iLLii" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_extr_r_w - .param_str = "iLLii" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_extr_rs_w - .param_str = "iLLii" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_extr_s_h - .param_str = "iLLii" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_extr_w - .param_str = "iLLii" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_insv - .param_str = "iii" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_lbux - .param_str = "iv*i" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_lhx - .param_str = "iv*i" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_lwx - .param_str = "iv*i" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_madd - .param_str = "LLiLLiii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_maddu - .param_str = "LLiLLiUiUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_maq_s_w_phl - .param_str = "LLiLLiV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_maq_s_w_phr - .param_str = "LLiLLiV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_maq_sa_w_phl - .param_str = "LLiLLiV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_maq_sa_w_phr - .param_str = "LLiLLiV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_modsub - .param_str = "iii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_msub - .param_str = "LLiLLiii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_msubu - .param_str = "LLiLLiUiUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_mthlip - .param_str = "LLiLLii" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_mul_ph - .param_str = "V2sV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_mul_s_ph - .param_str = "V2sV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_muleq_s_w_phl - .param_str = "iV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_muleq_s_w_phr - .param_str = "iV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_muleu_s_ph_qbl - .param_str = "V2sV4ScV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_muleu_s_ph_qbr - .param_str = "V2sV4ScV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_mulq_rs_ph - .param_str = "V2sV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_mulq_rs_w - .param_str = "iii" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_mulq_s_ph - .param_str = "V2sV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_mulq_s_w - .param_str = "iii" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_mulsa_w_ph - .param_str = "LLiLLiV2sV2s" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_mulsaq_s_w_ph - .param_str = "LLiLLiV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_mult - .param_str = "LLiii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_multu - .param_str = "LLiUiUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_packrl_ph - .param_str = "V2sV2sV2s" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_pick_ph - .param_str = "V2sV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_pick_qb - .param_str = "V4ScV4ScV4Sc" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_preceq_w_phl - .param_str = "iV2s" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_preceq_w_phr - .param_str = "iV2s" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_precequ_ph_qbl - .param_str = "V2sV4Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_precequ_ph_qbla - .param_str = "V2sV4Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_precequ_ph_qbr - .param_str = "V2sV4Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_precequ_ph_qbra - .param_str = "V2sV4Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_preceu_ph_qbl - .param_str = "V2sV4Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_preceu_ph_qbla - .param_str = "V2sV4Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_preceu_ph_qbr - .param_str = "V2sV4Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_preceu_ph_qbra - .param_str = "V2sV4Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_precr_qb_ph - .param_str = "V4ScV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_precr_sra_ph_w - .param_str = "V2siiIi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_precr_sra_r_ph_w - .param_str = "V2siiIi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_precrq_ph_w - .param_str = "V2sii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_precrq_qb_ph - .param_str = "V4ScV2sV2s" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_precrq_rs_ph_w - .param_str = "V2sii" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_precrqu_s_qb_ph - .param_str = "V4ScV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_prepend - .param_str = "iiiIi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_raddu_w_qb - .param_str = "iV4Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_rddsp - .param_str = "iIi" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_repl_ph - .param_str = "V2si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_repl_qb - .param_str = "V4Sci" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_shilo - .param_str = "LLiLLii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_shll_ph - .param_str = "V2sV2si" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_shll_qb - .param_str = "V4ScV4Sci" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_shll_s_ph - .param_str = "V2sV2si" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_shll_s_w - .param_str = "iii" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_shra_ph - .param_str = "V2sV2si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_shra_qb - .param_str = "V4ScV4Sci" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_shra_r_ph - .param_str = "V2sV2si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_shra_r_qb - .param_str = "V4ScV4Sci" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_shra_r_w - .param_str = "iii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_shrl_ph - .param_str = "V2sV2si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_shrl_qb - .param_str = "V4ScV4Sci" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_subq_ph - .param_str = "V2sV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_subq_s_ph - .param_str = "V2sV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_subq_s_w - .param_str = "iii" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_subqh_ph - .param_str = "V2sV2sV2s" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_subqh_r_ph - .param_str = "V2sV2sV2s" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_subqh_r_w - .param_str = "iii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_subqh_w - .param_str = "iii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_subu_ph - .param_str = "V2sV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_subu_qb - .param_str = "V4ScV4ScV4Sc" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_subu_s_ph - .param_str = "V2sV2sV2s" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_subu_s_qb - .param_str = "V4ScV4ScV4Sc" - .target_set = TargetSet.initOne(.mips) - -__builtin_mips_subuh_qb - .param_str = "V4ScV4ScV4Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_subuh_r_qb - .param_str = "V4ScV4ScV4Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mips_wrdsp - .param_str = "viIi" - .target_set = TargetSet.initOne(.mips) - -__builtin_modf - .param_str = "ddd*" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_modff - .param_str = "fff*" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_modff128 - .param_str = "LLdLLdLLd*" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_modfl - .param_str = "LdLdLd*" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_msa_add_a_b - .param_str = "V16ScV16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_add_a_d - .param_str = "V2SLLiV2SLLiV2SLLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_add_a_h - .param_str = "V8SsV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_add_a_w - .param_str = "V4SiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_adds_a_b - .param_str = "V16ScV16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_adds_a_d - .param_str = "V2SLLiV2SLLiV2SLLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_adds_a_h - .param_str = "V8SsV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_adds_a_w - .param_str = "V4SiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_adds_s_b - .param_str = "V16ScV16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_adds_s_d - .param_str = "V2SLLiV2SLLiV2SLLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_adds_s_h - .param_str = "V8SsV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_adds_s_w - .param_str = "V4SiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_adds_u_b - .param_str = "V16UcV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_adds_u_d - .param_str = "V2ULLiV2ULLiV2ULLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_adds_u_h - .param_str = "V8UsV8UsV8Us" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_adds_u_w - .param_str = "V4UiV4UiV4Ui" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_addv_b - .param_str = "V16cV16cV16c" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_addv_d - .param_str = "V2LLiV2LLiV2LLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_addv_h - .param_str = "V8sV8sV8s" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_addv_w - .param_str = "V4iV4iV4i" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_addvi_b - .param_str = "V16cV16cIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_addvi_d - .param_str = "V2LLiV2LLiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_addvi_h - .param_str = "V8sV8sIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_addvi_w - .param_str = "V4iV4iIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_and_v - .param_str = "V16UcV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_andi_b - .param_str = "V16UcV16UcIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_asub_s_b - .param_str = "V16ScV16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_asub_s_d - .param_str = "V2SLLiV2SLLiV2SLLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_asub_s_h - .param_str = "V8SsV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_asub_s_w - .param_str = "V4SiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_asub_u_b - .param_str = "V16UcV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_asub_u_d - .param_str = "V2ULLiV2ULLiV2ULLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_asub_u_h - .param_str = "V8UsV8UsV8Us" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_asub_u_w - .param_str = "V4UiV4UiV4Ui" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ave_s_b - .param_str = "V16ScV16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ave_s_d - .param_str = "V2SLLiV2SLLiV2SLLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ave_s_h - .param_str = "V8SsV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ave_s_w - .param_str = "V4SiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ave_u_b - .param_str = "V16UcV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ave_u_d - .param_str = "V2ULLiV2ULLiV2ULLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ave_u_h - .param_str = "V8UsV8UsV8Us" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ave_u_w - .param_str = "V4UiV4UiV4Ui" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_aver_s_b - .param_str = "V16ScV16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_aver_s_d - .param_str = "V2SLLiV2SLLiV2SLLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_aver_s_h - .param_str = "V8SsV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_aver_s_w - .param_str = "V4SiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_aver_u_b - .param_str = "V16UcV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_aver_u_d - .param_str = "V2ULLiV2ULLiV2ULLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_aver_u_h - .param_str = "V8UsV8UsV8Us" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_aver_u_w - .param_str = "V4UiV4UiV4Ui" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bclr_b - .param_str = "V16UcV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bclr_d - .param_str = "V2ULLiV2ULLiV2ULLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bclr_h - .param_str = "V8UsV8UsV8Us" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bclr_w - .param_str = "V4UiV4UiV4Ui" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bclri_b - .param_str = "V16UcV16UcIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bclri_d - .param_str = "V2ULLiV2ULLiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bclri_h - .param_str = "V8UsV8UsIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bclri_w - .param_str = "V4UiV4UiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_binsl_b - .param_str = "V16UcV16UcV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_binsl_d - .param_str = "V2ULLiV2ULLiV2ULLiV2ULLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_binsl_h - .param_str = "V8UsV8UsV8UsV8Us" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_binsl_w - .param_str = "V4UiV4UiV4UiV4Ui" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_binsli_b - .param_str = "V16UcV16UcV16UcIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_binsli_d - .param_str = "V2ULLiV2ULLiV2ULLiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_binsli_h - .param_str = "V8UsV8UsV8UsIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_binsli_w - .param_str = "V4UiV4UiV4UiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_binsr_b - .param_str = "V16UcV16UcV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_binsr_d - .param_str = "V2ULLiV2ULLiV2ULLiV2ULLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_binsr_h - .param_str = "V8UsV8UsV8UsV8Us" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_binsr_w - .param_str = "V4UiV4UiV4UiV4Ui" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_binsri_b - .param_str = "V16UcV16UcV16UcIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_binsri_d - .param_str = "V2ULLiV2ULLiV2ULLiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_binsri_h - .param_str = "V8UsV8UsV8UsIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_binsri_w - .param_str = "V4UiV4UiV4UiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bmnz_v - .param_str = "V16UcV16UcV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bmnzi_b - .param_str = "V16UcV16UcV16UcIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bmz_v - .param_str = "V16UcV16UcV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bmzi_b - .param_str = "V16UcV16UcV16UcIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bneg_b - .param_str = "V16UcV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bneg_d - .param_str = "V2ULLiV2ULLiV2ULLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bneg_h - .param_str = "V8UsV8UsV8Us" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bneg_w - .param_str = "V4UiV4UiV4Ui" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bnegi_b - .param_str = "V16UcV16UcIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bnegi_d - .param_str = "V2ULLiV2ULLiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bnegi_h - .param_str = "V8UsV8UsIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bnegi_w - .param_str = "V4UiV4UiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bnz_b - .param_str = "iV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bnz_d - .param_str = "iV2ULLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bnz_h - .param_str = "iV8Us" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bnz_v - .param_str = "iV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bnz_w - .param_str = "iV4Ui" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bsel_v - .param_str = "V16UcV16UcV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bseli_b - .param_str = "V16UcV16UcV16UcIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bset_b - .param_str = "V16UcV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bset_d - .param_str = "V2ULLiV2ULLiV2ULLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bset_h - .param_str = "V8UsV8UsV8Us" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bset_w - .param_str = "V4UiV4UiV4Ui" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bseti_b - .param_str = "V16UcV16UcIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bseti_d - .param_str = "V2ULLiV2ULLiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bseti_h - .param_str = "V8UsV8UsIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bseti_w - .param_str = "V4UiV4UiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bz_b - .param_str = "iV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bz_d - .param_str = "iV2ULLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bz_h - .param_str = "iV8Us" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bz_v - .param_str = "iV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_bz_w - .param_str = "iV4Ui" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ceq_b - .param_str = "V16ScV16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ceq_d - .param_str = "V2SLLiV2SLLiV2SLLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ceq_h - .param_str = "V8SsV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ceq_w - .param_str = "V4SiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ceqi_b - .param_str = "V16ScV16ScISi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ceqi_d - .param_str = "V2SLLiV2SLLiISi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ceqi_h - .param_str = "V8SsV8SsISi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ceqi_w - .param_str = "V4SiV4SiISi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_cfcmsa - .param_str = "iIi" - .target_set = TargetSet.initOne(.mips) - -__builtin_msa_cle_s_b - .param_str = "V16ScV16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_cle_s_d - .param_str = "V2SLLiV2SLLiV2SLLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_cle_s_h - .param_str = "V8SsV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_cle_s_w - .param_str = "V4SiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_cle_u_b - .param_str = "V16ScV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_cle_u_d - .param_str = "V2SLLiV2ULLiV2ULLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_cle_u_h - .param_str = "V8SsV8UsV8Us" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_cle_u_w - .param_str = "V4SiV4UiV4Ui" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_clei_s_b - .param_str = "V16ScV16ScISi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_clei_s_d - .param_str = "V2SLLiV2SLLiISi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_clei_s_h - .param_str = "V8SsV8SsISi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_clei_s_w - .param_str = "V4SiV4SiISi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_clei_u_b - .param_str = "V16ScV16UcIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_clei_u_d - .param_str = "V2SLLiV2ULLiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_clei_u_h - .param_str = "V8SsV8UsIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_clei_u_w - .param_str = "V4SiV4UiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_clt_s_b - .param_str = "V16ScV16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_clt_s_d - .param_str = "V2SLLiV2SLLiV2SLLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_clt_s_h - .param_str = "V8SsV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_clt_s_w - .param_str = "V4SiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_clt_u_b - .param_str = "V16ScV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_clt_u_d - .param_str = "V2SLLiV2ULLiV2ULLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_clt_u_h - .param_str = "V8SsV8UsV8Us" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_clt_u_w - .param_str = "V4SiV4UiV4Ui" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_clti_s_b - .param_str = "V16ScV16ScISi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_clti_s_d - .param_str = "V2SLLiV2SLLiISi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_clti_s_h - .param_str = "V8SsV8SsISi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_clti_s_w - .param_str = "V4SiV4SiISi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_clti_u_b - .param_str = "V16ScV16UcIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_clti_u_d - .param_str = "V2SLLiV2ULLiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_clti_u_h - .param_str = "V8SsV8UsIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_clti_u_w - .param_str = "V4SiV4UiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_copy_s_b - .param_str = "iV16ScIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_copy_s_d - .param_str = "LLiV2SLLiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_copy_s_h - .param_str = "iV8SsIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_copy_s_w - .param_str = "iV4SiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_copy_u_b - .param_str = "iV16UcIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_copy_u_d - .param_str = "LLiV2ULLiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_copy_u_h - .param_str = "iV8UsIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_copy_u_w - .param_str = "iV4UiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ctcmsa - .param_str = "vIii" - .target_set = TargetSet.initOne(.mips) - -__builtin_msa_div_s_b - .param_str = "V16ScV16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_div_s_d - .param_str = "V2SLLiV2SLLiV2SLLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_div_s_h - .param_str = "V8SsV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_div_s_w - .param_str = "V4SiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_div_u_b - .param_str = "V16UcV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_div_u_d - .param_str = "V2ULLiV2ULLiV2ULLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_div_u_h - .param_str = "V8UsV8UsV8Us" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_div_u_w - .param_str = "V4UiV4UiV4Ui" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_dotp_s_d - .param_str = "V2SLLiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_dotp_s_h - .param_str = "V8SsV16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_dotp_s_w - .param_str = "V4SiV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_dotp_u_d - .param_str = "V2ULLiV4UiV4Ui" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_dotp_u_h - .param_str = "V8UsV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_dotp_u_w - .param_str = "V4UiV8UsV8Us" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_dpadd_s_d - .param_str = "V2SLLiV2SLLiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_dpadd_s_h - .param_str = "V8SsV8SsV16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_dpadd_s_w - .param_str = "V4SiV4SiV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_dpadd_u_d - .param_str = "V2ULLiV2ULLiV4UiV4Ui" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_dpadd_u_h - .param_str = "V8UsV8UsV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_dpadd_u_w - .param_str = "V4UiV4UiV8UsV8Us" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_dpsub_s_d - .param_str = "V2SLLiV2SLLiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_dpsub_s_h - .param_str = "V8SsV8SsV16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_dpsub_s_w - .param_str = "V4SiV4SiV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_dpsub_u_d - .param_str = "V2ULLiV2ULLiV4UiV4Ui" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_dpsub_u_h - .param_str = "V8UsV8UsV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_dpsub_u_w - .param_str = "V4UiV4UiV8UsV8Us" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fadd_d - .param_str = "V2dV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fadd_w - .param_str = "V4fV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fcaf_d - .param_str = "V2LLiV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fcaf_w - .param_str = "V4iV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fceq_d - .param_str = "V2LLiV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fceq_w - .param_str = "V4iV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fclass_d - .param_str = "V2LLiV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fclass_w - .param_str = "V4iV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fcle_d - .param_str = "V2LLiV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fcle_w - .param_str = "V4iV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fclt_d - .param_str = "V2LLiV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fclt_w - .param_str = "V4iV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fcne_d - .param_str = "V2LLiV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fcne_w - .param_str = "V4iV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fcor_d - .param_str = "V2LLiV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fcor_w - .param_str = "V4iV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fcueq_d - .param_str = "V2LLiV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fcueq_w - .param_str = "V4iV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fcule_d - .param_str = "V2LLiV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fcule_w - .param_str = "V4iV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fcult_d - .param_str = "V2LLiV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fcult_w - .param_str = "V4iV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fcun_d - .param_str = "V2LLiV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fcun_w - .param_str = "V4iV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fcune_d - .param_str = "V2LLiV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fcune_w - .param_str = "V4iV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fdiv_d - .param_str = "V2dV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fdiv_w - .param_str = "V4fV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fexdo_h - .param_str = "V8hV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fexdo_w - .param_str = "V4fV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fexp2_d - .param_str = "V2dV2dV2LLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fexp2_w - .param_str = "V4fV4fV4i" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fexupl_d - .param_str = "V2dV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fexupl_w - .param_str = "V4fV8h" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fexupr_d - .param_str = "V2dV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fexupr_w - .param_str = "V4fV8h" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ffint_s_d - .param_str = "V2dV2SLLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ffint_s_w - .param_str = "V4fV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ffint_u_d - .param_str = "V2dV2ULLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ffint_u_w - .param_str = "V4fV4Ui" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ffql_d - .param_str = "V2dV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ffql_w - .param_str = "V4fV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ffqr_d - .param_str = "V2dV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ffqr_w - .param_str = "V4fV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fill_b - .param_str = "V16Sci" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fill_d - .param_str = "V2SLLiLLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fill_h - .param_str = "V8Ssi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fill_w - .param_str = "V4Sii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_flog2_d - .param_str = "V2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_flog2_w - .param_str = "V4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fmadd_d - .param_str = "V2dV2dV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fmadd_w - .param_str = "V4fV4fV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fmax_a_d - .param_str = "V2dV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fmax_a_w - .param_str = "V4fV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fmax_d - .param_str = "V2dV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fmax_w - .param_str = "V4fV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fmin_a_d - .param_str = "V2dV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fmin_a_w - .param_str = "V4fV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fmin_d - .param_str = "V2dV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fmin_w - .param_str = "V4fV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fmsub_d - .param_str = "V2dV2dV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fmsub_w - .param_str = "V4fV4fV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fmul_d - .param_str = "V2dV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fmul_w - .param_str = "V4fV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_frcp_d - .param_str = "V2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_frcp_w - .param_str = "V4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_frint_d - .param_str = "V2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_frint_w - .param_str = "V4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_frsqrt_d - .param_str = "V2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_frsqrt_w - .param_str = "V4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fsaf_d - .param_str = "V2LLiV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fsaf_w - .param_str = "V4iV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fseq_d - .param_str = "V2LLiV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fseq_w - .param_str = "V4iV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fsle_d - .param_str = "V2LLiV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fsle_w - .param_str = "V4iV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fslt_d - .param_str = "V2LLiV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fslt_w - .param_str = "V4iV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fsne_d - .param_str = "V2LLiV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fsne_w - .param_str = "V4iV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fsor_d - .param_str = "V2LLiV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fsor_w - .param_str = "V4iV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fsqrt_d - .param_str = "V2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fsqrt_w - .param_str = "V4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fsub_d - .param_str = "V2dV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fsub_w - .param_str = "V4fV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fsueq_d - .param_str = "V2LLiV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fsueq_w - .param_str = "V4iV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fsule_d - .param_str = "V2LLiV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fsule_w - .param_str = "V4iV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fsult_d - .param_str = "V2LLiV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fsult_w - .param_str = "V4iV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fsun_d - .param_str = "V2LLiV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fsun_w - .param_str = "V4iV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fsune_d - .param_str = "V2LLiV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_fsune_w - .param_str = "V4iV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ftint_s_d - .param_str = "V2SLLiV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ftint_s_w - .param_str = "V4SiV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ftint_u_d - .param_str = "V2ULLiV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ftint_u_w - .param_str = "V4UiV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ftq_h - .param_str = "V4UiV4fV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ftq_w - .param_str = "V2ULLiV2dV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ftrunc_s_d - .param_str = "V2SLLiV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ftrunc_s_w - .param_str = "V4SiV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ftrunc_u_d - .param_str = "V2ULLiV2d" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ftrunc_u_w - .param_str = "V4UiV4f" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_hadd_s_d - .param_str = "V2SLLiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_hadd_s_h - .param_str = "V8SsV16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_hadd_s_w - .param_str = "V4SiV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_hadd_u_d - .param_str = "V2ULLiV4UiV4Ui" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_hadd_u_h - .param_str = "V8UsV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_hadd_u_w - .param_str = "V4UiV8UsV8Us" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_hsub_s_d - .param_str = "V2SLLiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_hsub_s_h - .param_str = "V8SsV16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_hsub_s_w - .param_str = "V4SiV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_hsub_u_d - .param_str = "V2ULLiV4UiV4Ui" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_hsub_u_h - .param_str = "V8UsV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_hsub_u_w - .param_str = "V4UiV8UsV8Us" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ilvev_b - .param_str = "V16cV16cV16c" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ilvev_d - .param_str = "V2LLiV2LLiV2LLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ilvev_h - .param_str = "V8sV8sV8s" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ilvev_w - .param_str = "V4iV4iV4i" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ilvl_b - .param_str = "V16cV16cV16c" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ilvl_d - .param_str = "V2LLiV2LLiV2LLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ilvl_h - .param_str = "V8sV8sV8s" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ilvl_w - .param_str = "V4iV4iV4i" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ilvod_b - .param_str = "V16cV16cV16c" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ilvod_d - .param_str = "V2LLiV2LLiV2LLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ilvod_h - .param_str = "V8sV8sV8s" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ilvod_w - .param_str = "V4iV4iV4i" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ilvr_b - .param_str = "V16cV16cV16c" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ilvr_d - .param_str = "V2LLiV2LLiV2LLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ilvr_h - .param_str = "V8sV8sV8s" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ilvr_w - .param_str = "V4iV4iV4i" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_insert_b - .param_str = "V16ScV16ScIUii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_insert_d - .param_str = "V2SLLiV2SLLiIUiLLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_insert_h - .param_str = "V8SsV8SsIUii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_insert_w - .param_str = "V4SiV4SiIUii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_insve_b - .param_str = "V16ScV16ScIUiV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_insve_d - .param_str = "V2SLLiV2SLLiIUiV2SLLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_insve_h - .param_str = "V8SsV8SsIUiV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_insve_w - .param_str = "V4SiV4SiIUiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ld_b - .param_str = "V16Scv*Ii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ld_d - .param_str = "V2SLLiv*Ii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ld_h - .param_str = "V8Ssv*Ii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ld_w - .param_str = "V4Siv*Ii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ldi_b - .param_str = "V16cIi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ldi_d - .param_str = "V2LLiIi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ldi_h - .param_str = "V8sIi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ldi_w - .param_str = "V4iIi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ldr_d - .param_str = "V2SLLiv*Ii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ldr_w - .param_str = "V4Siv*Ii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_madd_q_h - .param_str = "V8SsV8SsV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_madd_q_w - .param_str = "V4SiV4SiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_maddr_q_h - .param_str = "V8SsV8SsV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_maddr_q_w - .param_str = "V4SiV4SiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_maddv_b - .param_str = "V16ScV16ScV16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_maddv_d - .param_str = "V2SLLiV2SLLiV2SLLiV2SLLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_maddv_h - .param_str = "V8SsV8SsV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_maddv_w - .param_str = "V4SiV4SiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_max_a_b - .param_str = "V16ScV16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_max_a_d - .param_str = "V2SLLiV2SLLiV2SLLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_max_a_h - .param_str = "V8SsV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_max_a_w - .param_str = "V4SiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_max_s_b - .param_str = "V16ScV16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_max_s_d - .param_str = "V2SLLiV2SLLiV2SLLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_max_s_h - .param_str = "V8SsV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_max_s_w - .param_str = "V4SiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_max_u_b - .param_str = "V16UcV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_max_u_d - .param_str = "V2ULLiV2ULLiV2ULLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_max_u_h - .param_str = "V8UsV8UsV8Us" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_max_u_w - .param_str = "V4UiV4UiV4Ui" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_maxi_s_b - .param_str = "V16ScV16ScIi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_maxi_s_d - .param_str = "V2SLLiV2SLLiIi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_maxi_s_h - .param_str = "V8SsV8SsIi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_maxi_s_w - .param_str = "V4SiV4SiIi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_maxi_u_b - .param_str = "V16UcV16UcIi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_maxi_u_d - .param_str = "V2ULLiV2ULLiIi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_maxi_u_h - .param_str = "V8UsV8UsIi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_maxi_u_w - .param_str = "V4UiV4UiIi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_min_a_b - .param_str = "V16ScV16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_min_a_d - .param_str = "V2SLLiV2SLLiV2SLLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_min_a_h - .param_str = "V8SsV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_min_a_w - .param_str = "V4SiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_min_s_b - .param_str = "V16ScV16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_min_s_d - .param_str = "V2SLLiV2SLLiV2SLLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_min_s_h - .param_str = "V8SsV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_min_s_w - .param_str = "V4SiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_min_u_b - .param_str = "V16UcV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_min_u_d - .param_str = "V2ULLiV2ULLiV2ULLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_min_u_h - .param_str = "V8UsV8UsV8Us" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_min_u_w - .param_str = "V4UiV4UiV4Ui" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_mini_s_b - .param_str = "V16ScV16ScIi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_mini_s_d - .param_str = "V2SLLiV2SLLiIi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_mini_s_h - .param_str = "V8SsV8SsIi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_mini_s_w - .param_str = "V4SiV4SiIi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_mini_u_b - .param_str = "V16UcV16UcIi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_mini_u_d - .param_str = "V2ULLiV2ULLiIi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_mini_u_h - .param_str = "V8UsV8UsIi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_mini_u_w - .param_str = "V4UiV4UiIi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_mod_s_b - .param_str = "V16ScV16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_mod_s_d - .param_str = "V2SLLiV2SLLiV2SLLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_mod_s_h - .param_str = "V8SsV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_mod_s_w - .param_str = "V4SiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_mod_u_b - .param_str = "V16UcV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_mod_u_d - .param_str = "V2ULLiV2ULLiV2ULLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_mod_u_h - .param_str = "V8UsV8UsV8Us" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_mod_u_w - .param_str = "V4UiV4UiV4Ui" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_move_v - .param_str = "V16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_msub_q_h - .param_str = "V8SsV8SsV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_msub_q_w - .param_str = "V4SiV4SiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_msubr_q_h - .param_str = "V8SsV8SsV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_msubr_q_w - .param_str = "V4SiV4SiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_msubv_b - .param_str = "V16ScV16ScV16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_msubv_d - .param_str = "V2SLLiV2SLLiV2SLLiV2SLLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_msubv_h - .param_str = "V8SsV8SsV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_msubv_w - .param_str = "V4SiV4SiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_mul_q_h - .param_str = "V8SsV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_mul_q_w - .param_str = "V4SiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_mulr_q_h - .param_str = "V8SsV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_mulr_q_w - .param_str = "V4SiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_mulv_b - .param_str = "V16ScV16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_mulv_d - .param_str = "V2SLLiV2SLLiV2SLLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_mulv_h - .param_str = "V8SsV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_mulv_w - .param_str = "V4SiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_nloc_b - .param_str = "V16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_nloc_d - .param_str = "V2SLLiV2SLLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_nloc_h - .param_str = "V8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_nloc_w - .param_str = "V4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_nlzc_b - .param_str = "V16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_nlzc_d - .param_str = "V2SLLiV2SLLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_nlzc_h - .param_str = "V8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_nlzc_w - .param_str = "V4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_nor_v - .param_str = "V16UcV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_nori_b - .param_str = "V16UcV16cIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_or_v - .param_str = "V16UcV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_ori_b - .param_str = "V16UcV16UcIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_pckev_b - .param_str = "V16cV16cV16c" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_pckev_d - .param_str = "V2LLiV2LLiV2LLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_pckev_h - .param_str = "V8sV8sV8s" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_pckev_w - .param_str = "V4iV4iV4i" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_pckod_b - .param_str = "V16cV16cV16c" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_pckod_d - .param_str = "V2LLiV2LLiV2LLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_pckod_h - .param_str = "V8sV8sV8s" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_pckod_w - .param_str = "V4iV4iV4i" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_pcnt_b - .param_str = "V16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_pcnt_d - .param_str = "V2SLLiV2SLLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_pcnt_h - .param_str = "V8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_pcnt_w - .param_str = "V4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_sat_s_b - .param_str = "V16ScV16ScIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_sat_s_d - .param_str = "V2SLLiV2SLLiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_sat_s_h - .param_str = "V8SsV8SsIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_sat_s_w - .param_str = "V4SiV4SiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_sat_u_b - .param_str = "V16UcV16UcIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_sat_u_d - .param_str = "V2ULLiV2ULLiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_sat_u_h - .param_str = "V8UsV8UsIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_sat_u_w - .param_str = "V4UiV4UiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_shf_b - .param_str = "V16cV16cIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_shf_h - .param_str = "V8sV8sIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_shf_w - .param_str = "V4iV4iIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_sld_b - .param_str = "V16cV16cV16cUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_sld_d - .param_str = "V2LLiV2LLiV2LLiUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_sld_h - .param_str = "V8sV8sV8sUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_sld_w - .param_str = "V4iV4iV4iUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_sldi_b - .param_str = "V16cV16cV16cIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_sldi_d - .param_str = "V2LLiV2LLiV2LLiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_sldi_h - .param_str = "V8sV8sV8sIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_sldi_w - .param_str = "V4iV4iV4iIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_sll_b - .param_str = "V16cV16cV16c" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_sll_d - .param_str = "V2LLiV2LLiV2LLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_sll_h - .param_str = "V8sV8sV8s" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_sll_w - .param_str = "V4iV4iV4i" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_slli_b - .param_str = "V16cV16cIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_slli_d - .param_str = "V2LLiV2LLiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_slli_h - .param_str = "V8sV8sIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_slli_w - .param_str = "V4iV4iIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_splat_b - .param_str = "V16cV16cUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_splat_d - .param_str = "V2LLiV2LLiUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_splat_h - .param_str = "V8sV8sUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_splat_w - .param_str = "V4iV4iUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_splati_b - .param_str = "V16cV16cIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_splati_d - .param_str = "V2LLiV2LLiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_splati_h - .param_str = "V8sV8sIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_splati_w - .param_str = "V4iV4iIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_sra_b - .param_str = "V16cV16cV16c" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_sra_d - .param_str = "V2LLiV2LLiV2LLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_sra_h - .param_str = "V8sV8sV8s" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_sra_w - .param_str = "V4iV4iV4i" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srai_b - .param_str = "V16cV16cIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srai_d - .param_str = "V2LLiV2LLiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srai_h - .param_str = "V8sV8sIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srai_w - .param_str = "V4iV4iIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srar_b - .param_str = "V16cV16cV16c" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srar_d - .param_str = "V2LLiV2LLiV2LLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srar_h - .param_str = "V8sV8sV8s" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srar_w - .param_str = "V4iV4iV4i" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srari_b - .param_str = "V16cV16cIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srari_d - .param_str = "V2LLiV2LLiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srari_h - .param_str = "V8sV8sIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srari_w - .param_str = "V4iV4iIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srl_b - .param_str = "V16cV16cV16c" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srl_d - .param_str = "V2LLiV2LLiV2LLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srl_h - .param_str = "V8sV8sV8s" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srl_w - .param_str = "V4iV4iV4i" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srli_b - .param_str = "V16cV16cIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srli_d - .param_str = "V2LLiV2LLiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srli_h - .param_str = "V8sV8sIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srli_w - .param_str = "V4iV4iIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srlr_b - .param_str = "V16cV16cV16c" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srlr_d - .param_str = "V2LLiV2LLiV2LLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srlr_h - .param_str = "V8sV8sV8s" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srlr_w - .param_str = "V4iV4iV4i" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srlri_b - .param_str = "V16cV16cIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srlri_d - .param_str = "V2LLiV2LLiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srlri_h - .param_str = "V8sV8sIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_srlri_w - .param_str = "V4iV4iIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_st_b - .param_str = "vV16Scv*Ii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_st_d - .param_str = "vV2SLLiv*Ii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_st_h - .param_str = "vV8Ssv*Ii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_st_w - .param_str = "vV4Siv*Ii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_str_d - .param_str = "vV2SLLiv*Ii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_str_w - .param_str = "vV4Siv*Ii" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_subs_s_b - .param_str = "V16ScV16ScV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_subs_s_d - .param_str = "V2SLLiV2SLLiV2SLLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_subs_s_h - .param_str = "V8SsV8SsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_subs_s_w - .param_str = "V4SiV4SiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_subs_u_b - .param_str = "V16UcV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_subs_u_d - .param_str = "V2ULLiV2ULLiV2ULLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_subs_u_h - .param_str = "V8UsV8UsV8Us" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_subs_u_w - .param_str = "V4UiV4UiV4Ui" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_subsus_u_b - .param_str = "V16UcV16UcV16Sc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_subsus_u_d - .param_str = "V2ULLiV2ULLiV2SLLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_subsus_u_h - .param_str = "V8UsV8UsV8Ss" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_subsus_u_w - .param_str = "V4UiV4UiV4Si" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_subsuu_s_b - .param_str = "V16ScV16UcV16Uc" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_subsuu_s_d - .param_str = "V2SLLiV2ULLiV2ULLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_subsuu_s_h - .param_str = "V8SsV8UsV8Us" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_subsuu_s_w - .param_str = "V4SiV4UiV4Ui" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_subv_b - .param_str = "V16cV16cV16c" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_subv_d - .param_str = "V2LLiV2LLiV2LLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_subv_h - .param_str = "V8sV8sV8s" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_subv_w - .param_str = "V4iV4iV4i" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_subvi_b - .param_str = "V16cV16cIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_subvi_d - .param_str = "V2LLiV2LLiIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_subvi_h - .param_str = "V8sV8sIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_subvi_w - .param_str = "V4iV4iIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_vshf_b - .param_str = "V16cV16cV16cV16c" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_vshf_d - .param_str = "V2LLiV2LLiV2LLiV2LLi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_vshf_h - .param_str = "V8sV8sV8sV8s" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_vshf_w - .param_str = "V4iV4iV4iV4i" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_xor_v - .param_str = "V16cV16cV16c" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_msa_xori_b - .param_str = "V16cV16cIUi" - .target_set = TargetSet.initOne(.mips) - .attributes = .{ .@"const" = true } - -__builtin_mul_overflow - .param_str = "b." - .attributes = .{ .custom_typecheck = true, .const_evaluable = true } - -__builtin_nan - .param_str = "dcC*" - .attributes = .{ .pure = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_nanf - .param_str = "fcC*" - .attributes = .{ .pure = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_nanf128 - .param_str = "LLdcC*" - .attributes = .{ .pure = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_nanf16 - .param_str = "xcC*" - .attributes = .{ .pure = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_nanl - .param_str = "LdcC*" - .attributes = .{ .pure = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_nans - .param_str = "dcC*" - .attributes = .{ .pure = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_nansf - .param_str = "fcC*" - .attributes = .{ .pure = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_nansf128 - .param_str = "LLdcC*" - .attributes = .{ .pure = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_nansf16 - .param_str = "xcC*" - .attributes = .{ .pure = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_nansl - .param_str = "LdcC*" - .attributes = .{ .pure = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_nearbyint - .param_str = "dd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_nearbyintf - .param_str = "ff" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_nearbyintf128 - .param_str = "LLdLLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_nearbyintl - .param_str = "LdLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_nextafter - .param_str = "ddd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_nextafterf - .param_str = "fff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_nextafterf128 - .param_str = "LLdLLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_nextafterl - .param_str = "LdLdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_nexttoward - .param_str = "ddLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_nexttowardf - .param_str = "ffLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_nexttowardf128 - .param_str = "LLdLLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_nexttowardl - .param_str = "LdLdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_nondeterministic_value - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__builtin_nontemporal_load - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__builtin_nontemporal_store - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__builtin_objc_memmove_collectable - .param_str = "v*v*vC*z" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_object_size - .param_str = "zvC*i" - .attributes = .{ .eval_args = false, .const_evaluable = true } - -__builtin_operator_delete - .param_str = "vv*" - .attributes = .{ .custom_typecheck = true, .const_evaluable = true } - -__builtin_operator_new - .param_str = "v*z" - .attributes = .{ .@"const" = true, .custom_typecheck = true, .const_evaluable = true } - -__builtin_os_log_format - .param_str = "v*v*cC*." - .attributes = .{ .custom_typecheck = true, .format_kind = .printf } - -__builtin_os_log_format_buffer_size - .param_str = "zcC*." - .attributes = .{ .custom_typecheck = true, .format_kind = .printf, .eval_args = false, .const_evaluable = true } - -__builtin_pack_longdouble - .param_str = "Lddd" - .target_set = TargetSet.initOne(.ppc) - -__builtin_parity - .param_str = "iUi" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_parityl - .param_str = "iULi" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_parityll - .param_str = "iULLi" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_popcount - .param_str = "iUi" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_popcountl - .param_str = "iULi" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_popcountll - .param_str = "iULLi" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_pow - .param_str = "ddd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_powf - .param_str = "fff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_powf128 - .param_str = "LLdLLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_powf16 - .param_str = "hhh" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_powi - .param_str = "ddi" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_powif - .param_str = "ffi" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_powil - .param_str = "LdLdi" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_powl - .param_str = "LdLdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_ppc_alignx - .param_str = "vIivC*" - .target_set = TargetSet.initOne(.ppc) - .attributes = .{ .@"const" = true } - -__builtin_ppc_cmpb - .param_str = "LLiLLiLLi" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_compare_and_swap - .param_str = "iiD*i*i" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_compare_and_swaplp - .param_str = "iLiD*Li*Li" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_dcbfl - .param_str = "vvC*" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_dcbflp - .param_str = "vvC*" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_dcbst - .param_str = "vvC*" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_dcbt - .param_str = "vv*" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_dcbtst - .param_str = "vv*" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_dcbtstt - .param_str = "vv*" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_dcbtt - .param_str = "vv*" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_dcbz - .param_str = "vv*" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_eieio - .param_str = "v" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fcfid - .param_str = "dd" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fcfud - .param_str = "dd" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fctid - .param_str = "dd" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fctidz - .param_str = "dd" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fctiw - .param_str = "dd" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fctiwz - .param_str = "dd" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fctudz - .param_str = "dd" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fctuwz - .param_str = "dd" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fetch_and_add - .param_str = "iiD*i" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fetch_and_addlp - .param_str = "LiLiD*Li" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fetch_and_and - .param_str = "UiUiD*Ui" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fetch_and_andlp - .param_str = "ULiULiD*ULi" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fetch_and_or - .param_str = "UiUiD*Ui" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fetch_and_orlp - .param_str = "ULiULiD*ULi" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fetch_and_swap - .param_str = "UiUiD*Ui" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fetch_and_swaplp - .param_str = "ULiULiD*ULi" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fmsub - .param_str = "dddd" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fmsubs - .param_str = "ffff" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fnabs - .param_str = "dd" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fnabss - .param_str = "ff" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fnmadd - .param_str = "dddd" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fnmadds - .param_str = "ffff" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fnmsub - .param_str = "dddd" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fnmsubs - .param_str = "ffff" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fre - .param_str = "dd" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fres - .param_str = "ff" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fric - .param_str = "dd" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_frim - .param_str = "dd" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_frims - .param_str = "ff" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_frin - .param_str = "dd" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_frins - .param_str = "ff" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_frip - .param_str = "dd" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_frips - .param_str = "ff" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_friz - .param_str = "dd" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_frizs - .param_str = "ff" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_frsqrte - .param_str = "dd" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_frsqrtes - .param_str = "ff" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fsel - .param_str = "dddd" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fsels - .param_str = "ffff" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fsqrt - .param_str = "dd" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_fsqrts - .param_str = "ff" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_get_timebase - .param_str = "ULLi" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_iospace_eieio - .param_str = "v" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_iospace_lwsync - .param_str = "v" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_iospace_sync - .param_str = "v" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_isync - .param_str = "v" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_ldarx - .param_str = "LiLiD*" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_load2r - .param_str = "UsUs*" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_load4r - .param_str = "UiUi*" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_lwarx - .param_str = "iiD*" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_lwsync - .param_str = "v" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_maxfe - .param_str = "LdLdLdLd." - .target_set = TargetSet.initOne(.ppc) - .attributes = .{ .custom_typecheck = true } - -__builtin_ppc_maxfl - .param_str = "dddd." - .target_set = TargetSet.initOne(.ppc) - .attributes = .{ .custom_typecheck = true } - -__builtin_ppc_maxfs - .param_str = "ffff." - .target_set = TargetSet.initOne(.ppc) - .attributes = .{ .custom_typecheck = true } - -__builtin_ppc_mfmsr - .param_str = "Ui" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_mfspr - .param_str = "ULiIi" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_mftbu - .param_str = "Ui" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_minfe - .param_str = "LdLdLdLd." - .target_set = TargetSet.initOne(.ppc) - .attributes = .{ .custom_typecheck = true } - -__builtin_ppc_minfl - .param_str = "dddd." - .target_set = TargetSet.initOne(.ppc) - .attributes = .{ .custom_typecheck = true } - -__builtin_ppc_minfs - .param_str = "ffff." - .target_set = TargetSet.initOne(.ppc) - .attributes = .{ .custom_typecheck = true } - -__builtin_ppc_mtfsb0 - .param_str = "vUIi" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_mtfsb1 - .param_str = "vUIi" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_mtfsf - .param_str = "vUIiUi" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_mtfsfi - .param_str = "vUIiUIi" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_mtmsr - .param_str = "vUi" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_mtspr - .param_str = "vIiULi" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_mulhd - .param_str = "LLiLiLi" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_mulhdu - .param_str = "ULLiULiULi" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_mulhw - .param_str = "iii" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_mulhwu - .param_str = "UiUiUi" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_popcntb - .param_str = "ULiULi" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_poppar4 - .param_str = "iUi" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_poppar8 - .param_str = "iULLi" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_rdlam - .param_str = "UWiUWiUWiUWIi" - .target_set = TargetSet.initOne(.ppc) - .attributes = .{ .@"const" = true } - -__builtin_ppc_recipdivd - .param_str = "V2dV2dV2d" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_recipdivf - .param_str = "V4fV4fV4f" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_rldimi - .param_str = "ULLiULLiULLiIUiIULLi" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_rlwimi - .param_str = "UiUiUiIUiIUi" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_rlwnm - .param_str = "UiUiUiIUi" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_rsqrtd - .param_str = "V2dV2d" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_rsqrtf - .param_str = "V4fV4f" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_stdcx - .param_str = "iLiD*Li" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_stfiw - .param_str = "viC*d" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_store2r - .param_str = "vUiUs*" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_store4r - .param_str = "vUiUi*" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_stwcx - .param_str = "iiD*i" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_swdiv - .param_str = "ddd" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_swdiv_nochk - .param_str = "ddd" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_swdivs - .param_str = "fff" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_swdivs_nochk - .param_str = "fff" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_sync - .param_str = "v" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_tdw - .param_str = "vLLiLLiIUi" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_trap - .param_str = "vi" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_trapd - .param_str = "vLi" - .target_set = TargetSet.initOne(.ppc) - -__builtin_ppc_tw - .param_str = "viiIUi" - .target_set = TargetSet.initOne(.ppc) - -__builtin_prefetch - .param_str = "vvC*." - .attributes = .{ .@"const" = true } - -__builtin_preserve_access_index - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__builtin_printf - .param_str = "icC*R." - .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .printf } - -__builtin_ptx_get_image_channel_data_typei_ - .param_str = "ii" - .target_set = TargetSet.initOne(.nvptx) - -__builtin_ptx_get_image_channel_orderi_ - .param_str = "ii" - .target_set = TargetSet.initOne(.nvptx) - -__builtin_ptx_get_image_depthi_ - .param_str = "ii" - .target_set = TargetSet.initOne(.nvptx) - -__builtin_ptx_get_image_heighti_ - .param_str = "ii" - .target_set = TargetSet.initOne(.nvptx) - -__builtin_ptx_get_image_widthi_ - .param_str = "ii" - .target_set = TargetSet.initOne(.nvptx) - -__builtin_ptx_read_image2Dff_ - .param_str = "V4fiiff" - .target_set = TargetSet.initOne(.nvptx) - -__builtin_ptx_read_image2Dfi_ - .param_str = "V4fiiii" - .target_set = TargetSet.initOne(.nvptx) - -__builtin_ptx_read_image2Dif_ - .param_str = "V4iiiff" - .target_set = TargetSet.initOne(.nvptx) - -__builtin_ptx_read_image2Dii_ - .param_str = "V4iiiii" - .target_set = TargetSet.initOne(.nvptx) - -__builtin_ptx_read_image3Dff_ - .param_str = "V4fiiffff" - .target_set = TargetSet.initOne(.nvptx) - -__builtin_ptx_read_image3Dfi_ - .param_str = "V4fiiiiii" - .target_set = TargetSet.initOne(.nvptx) - -__builtin_ptx_read_image3Dif_ - .param_str = "V4iiiffff" - .target_set = TargetSet.initOne(.nvptx) - -__builtin_ptx_read_image3Dii_ - .param_str = "V4iiiiiii" - .target_set = TargetSet.initOne(.nvptx) - -__builtin_ptx_write_image2Df_ - .param_str = "viiiffff" - .target_set = TargetSet.initOne(.nvptx) - -__builtin_ptx_write_image2Di_ - .param_str = "viiiiiii" - .target_set = TargetSet.initOne(.nvptx) - -__builtin_ptx_write_image2Dui_ - .param_str = "viiiUiUiUiUi" - .target_set = TargetSet.initOne(.nvptx) - -__builtin_r600_implicitarg_ptr - .param_str = "Uc*7" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_r600_read_tgid_x - .param_str = "Ui" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_r600_read_tgid_y - .param_str = "Ui" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_r600_read_tgid_z - .param_str = "Ui" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_r600_read_tidig_x - .param_str = "Ui" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_r600_read_tidig_y - .param_str = "Ui" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_r600_read_tidig_z - .param_str = "Ui" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_r600_recipsqrt_ieee - .param_str = "dd" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_r600_recipsqrt_ieeef - .param_str = "ff" - .target_set = TargetSet.initOne(.amdgpu) - .attributes = .{ .@"const" = true } - -__builtin_readcyclecounter - .param_str = "ULLi" - -__builtin_readflm - .param_str = "d" - .target_set = TargetSet.initOne(.ppc) - -__builtin_realloc - .param_str = "v*v*z" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_reduce_add - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_reduce_and - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_reduce_max - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_reduce_min - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_reduce_mul - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_reduce_or - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_reduce_xor - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_remainder - .param_str = "ddd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_remainderf - .param_str = "fff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_remainderf128 - .param_str = "LLdLLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_remainderl - .param_str = "LdLdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_remquo - .param_str = "dddi*" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_remquof - .param_str = "fffi*" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_remquof128 - .param_str = "LLdLLdLLdi*" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_remquol - .param_str = "LdLdLdi*" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_return_address - .param_str = "v*IUi" - -__builtin_rindex - .param_str = "c*cC*i" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_rint - .param_str = "dd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_rintf - .param_str = "ff" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_rintf128 - .param_str = "LLdLLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_rintf16 - .param_str = "hh" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_rintl - .param_str = "LdLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_rotateleft16 - .param_str = "UsUsUs" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_rotateleft32 - .param_str = "UZiUZiUZi" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_rotateleft64 - .param_str = "UWiUWiUWi" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_rotateleft8 - .param_str = "UcUcUc" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_rotateright16 - .param_str = "UsUsUs" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_rotateright32 - .param_str = "UZiUZiUZi" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_rotateright64 - .param_str = "UWiUWiUWi" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_rotateright8 - .param_str = "UcUcUc" - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__builtin_round - .param_str = "dd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_roundeven - .param_str = "dd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_roundevenf - .param_str = "ff" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_roundevenf128 - .param_str = "LLdLLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_roundevenf16 - .param_str = "hh" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_roundevenl - .param_str = "LdLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_roundf - .param_str = "ff" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_roundf128 - .param_str = "LLdLLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_roundf16 - .param_str = "hh" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_roundl - .param_str = "LdLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_sadd_overflow - .param_str = "bSiCSiCSi*" - .attributes = .{ .const_evaluable = true } - -__builtin_saddl_overflow - .param_str = "bSLiCSLiCSLi*" - .attributes = .{ .const_evaluable = true } - -__builtin_saddll_overflow - .param_str = "bSLLiCSLLiCSLLi*" - .attributes = .{ .const_evaluable = true } - -__builtin_scalbln - .param_str = "ddLi" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_scalblnf - .param_str = "ffLi" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_scalblnf128 - .param_str = "LLdLLdLi" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_scalblnl - .param_str = "LdLdLi" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_scalbn - .param_str = "ddi" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_scalbnf - .param_str = "ffi" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_scalbnf128 - .param_str = "LLdLLdi" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_scalbnl - .param_str = "LdLdi" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_scanf - .param_str = "icC*R." - .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .scanf } - -__builtin_set_flt_rounds - .param_str = "vi" - -__builtin_setflm - .param_str = "dd" - .target_set = TargetSet.initOne(.ppc) - -__builtin_setjmp - .param_str = "iv**" - .attributes = .{ .returns_twice = true } - -__builtin_setps - .param_str = "vUiUi" - .target_set = TargetSet.initOne(.xcore) - -__builtin_setrnd - .param_str = "di" - .target_set = TargetSet.initOne(.ppc) - -__builtin_shufflevector - .param_str = "v." - .attributes = .{ .@"const" = true, .custom_typecheck = true } - -__builtin_signbit - .param_str = "i." - .attributes = .{ .@"const" = true, .custom_typecheck = true, .lib_function_with_builtin_prefix = true } - -__builtin_signbitf - .param_str = "if" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_signbitl - .param_str = "iLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_sin - .param_str = "dd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_sinf - .param_str = "ff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_sinf128 - .param_str = "LLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_sinf16 - .param_str = "hh" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_sinh - .param_str = "dd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_sinhf - .param_str = "ff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_sinhf128 - .param_str = "LLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_sinhl - .param_str = "LdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_sinl - .param_str = "LdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_smul_overflow - .param_str = "bSiCSiCSi*" - .attributes = .{ .const_evaluable = true } - -__builtin_smull_overflow - .param_str = "bSLiCSLiCSLi*" - .attributes = .{ .const_evaluable = true } - -__builtin_smulll_overflow - .param_str = "bSLLiCSLLiCSLLi*" - .attributes = .{ .const_evaluable = true } - -__builtin_snprintf - .param_str = "ic*RzcC*R." - .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .printf, .format_string_position = 2 } - -__builtin_sponentry - .param_str = "v*" - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - .attributes = .{ .@"const" = true } - -__builtin_sprintf - .param_str = "ic*RcC*R." - .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .printf, .format_string_position = 1 } - -__builtin_sqrt - .param_str = "dd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_sqrtf - .param_str = "ff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_sqrtf128 - .param_str = "LLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_sqrtf16 - .param_str = "hh" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_sqrtl - .param_str = "LdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_sscanf - .param_str = "icC*RcC*R." - .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .scanf, .format_string_position = 1 } - -__builtin_ssub_overflow - .param_str = "bSiCSiCSi*" - .attributes = .{ .const_evaluable = true } - -__builtin_ssubl_overflow - .param_str = "bSLiCSLiCSLi*" - .attributes = .{ .const_evaluable = true } - -__builtin_ssubll_overflow - .param_str = "bSLLiCSLLiCSLLi*" - .attributes = .{ .const_evaluable = true } - -__builtin_stdarg_start - .param_str = "vA." - .attributes = .{ .custom_typecheck = true } - -__builtin_stpcpy - .param_str = "c*c*cC*" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_stpncpy - .param_str = "c*c*cC*z" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_strcasecmp - .param_str = "icC*cC*" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_strcat - .param_str = "c*c*cC*" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_strchr - .param_str = "c*cC*i" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_strcmp - .param_str = "icC*cC*" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_strcpy - .param_str = "c*c*cC*" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_strcspn - .param_str = "zcC*cC*" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_strdup - .param_str = "c*cC*" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_strlen - .param_str = "zcC*" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_strncasecmp - .param_str = "icC*cC*z" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_strncat - .param_str = "c*c*cC*z" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_strncmp - .param_str = "icC*cC*z" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_strncpy - .param_str = "c*c*cC*z" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_strndup - .param_str = "c*cC*z" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_strpbrk - .param_str = "c*cC*cC*" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_strrchr - .param_str = "c*cC*i" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_strspn - .param_str = "zcC*cC*" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_strstr - .param_str = "c*cC*cC*" - .attributes = .{ .lib_function_with_builtin_prefix = true } - -__builtin_sub_overflow - .param_str = "b." - .attributes = .{ .custom_typecheck = true, .const_evaluable = true } - -__builtin_subc - .param_str = "UiUiCUiCUiCUi*" - -__builtin_subcb - .param_str = "UcUcCUcCUcCUc*" - -__builtin_subcl - .param_str = "ULiULiCULiCULiCULi*" - -__builtin_subcll - .param_str = "ULLiULLiCULLiCULLiCULLi*" - -__builtin_subcs - .param_str = "UsUsCUsCUsCUs*" - -__builtin_tan - .param_str = "dd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_tanf - .param_str = "ff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_tanf128 - .param_str = "LLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_tanh - .param_str = "dd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_tanhf - .param_str = "ff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_tanhf128 - .param_str = "LLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_tanhl - .param_str = "LdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_tanl - .param_str = "LdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_tgamma - .param_str = "dd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_tgammaf - .param_str = "ff" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_tgammaf128 - .param_str = "LLdLLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_tgammal - .param_str = "LdLd" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__builtin_thread_pointer - .param_str = "v*" - .attributes = .{ .@"const" = true } - -__builtin_trap - .param_str = "v" - .attributes = .{ .noreturn = true } - -__builtin_trunc - .param_str = "dd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_truncf - .param_str = "ff" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_truncf128 - .param_str = "LLdLLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_truncf16 - .param_str = "hh" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_truncl - .param_str = "LdLd" - .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } - -__builtin_uadd_overflow - .param_str = "bUiCUiCUi*" - .attributes = .{ .const_evaluable = true } - -__builtin_uaddl_overflow - .param_str = "bULiCULiCULi*" - .attributes = .{ .const_evaluable = true } - -__builtin_uaddll_overflow - .param_str = "bULLiCULLiCULLi*" - .attributes = .{ .const_evaluable = true } - -__builtin_umul_overflow - .param_str = "bUiCUiCUi*" - .attributes = .{ .const_evaluable = true } - -__builtin_umull_overflow - .param_str = "bULiCULiCULi*" - .attributes = .{ .const_evaluable = true } - -__builtin_umulll_overflow - .param_str = "bULLiCULLiCULLi*" - .attributes = .{ .const_evaluable = true } - -__builtin_unpack_longdouble - .param_str = "dLdIi" - .target_set = TargetSet.initOne(.ppc) - -__builtin_unpredictable - .param_str = "LiLi" - .attributes = .{ .@"const" = true } - -__builtin_unreachable - .param_str = "v" - .attributes = .{ .noreturn = true } - -__builtin_unwind_init - .param_str = "v" - -__builtin_usub_overflow - .param_str = "bUiCUiCUi*" - .attributes = .{ .const_evaluable = true } - -__builtin_usubl_overflow - .param_str = "bULiCULiCULi*" - .attributes = .{ .const_evaluable = true } - -__builtin_usubll_overflow - .param_str = "bULLiCULLiCULLi*" - .attributes = .{ .const_evaluable = true } - -__builtin_va_copy - .param_str = "vAA" - -__builtin_va_end - .param_str = "vA" - -__builtin_va_start - .param_str = "vA." - .attributes = .{ .custom_typecheck = true } - -__builtin_ve_vl_andm_MMM - .param_str = "V512bV512bV512b" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_andm_mmm - .param_str = "V256bV256bV256b" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_eqvm_MMM - .param_str = "V512bV512bV512b" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_eqvm_mmm - .param_str = "V256bV256bV256b" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_extract_vm512l - .param_str = "V256bV512b" - .target_set = TargetSet.initOne(.ve) - -__builtin_ve_vl_extract_vm512u - .param_str = "V256bV512b" - .target_set = TargetSet.initOne(.ve) - -__builtin_ve_vl_fencec_s - .param_str = "vUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_fencei - .param_str = "v" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_fencem_s - .param_str = "vUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_fidcr_sss - .param_str = "LUiLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_insert_vm512l - .param_str = "V512bV512bV256b" - .target_set = TargetSet.initOne(.ve) - -__builtin_ve_vl_insert_vm512u - .param_str = "V512bV512bV256b" - .target_set = TargetSet.initOne(.ve) - -__builtin_ve_vl_lcr_sss - .param_str = "LUiLUiLUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_lsv_vvss - .param_str = "V256dV256dUiLUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_lvm_MMss - .param_str = "V512bV512bLUiLUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_lvm_mmss - .param_str = "V256bV256bLUiLUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_lvsd_svs - .param_str = "dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_lvsl_svs - .param_str = "LUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_lvss_svs - .param_str = "fV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_lzvm_sml - .param_str = "LUiV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_negm_MM - .param_str = "V512bV512b" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_negm_mm - .param_str = "V256bV256b" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_nndm_MMM - .param_str = "V512bV512bV512b" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_nndm_mmm - .param_str = "V256bV256bV256b" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_orm_MMM - .param_str = "V512bV512bV512b" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_orm_mmm - .param_str = "V256bV256bV256b" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pack_f32a - .param_str = "ULifC*" - .target_set = TargetSet.initOne(.ve) - -__builtin_ve_vl_pack_f32p - .param_str = "ULifC*fC*" - .target_set = TargetSet.initOne(.ve) - -__builtin_ve_vl_pcvm_sml - .param_str = "LUiV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pfchv_ssl - .param_str = "vLivC*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pfchvnc_ssl - .param_str = "vLivC*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvadds_vsvMvl - .param_str = "V256dLUiV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvadds_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvadds_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvadds_vvvMvl - .param_str = "V256dV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvadds_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvadds_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvaddu_vsvMvl - .param_str = "V256dLUiV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvaddu_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvaddu_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvaddu_vvvMvl - .param_str = "V256dV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvaddu_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvaddu_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvand_vsvMvl - .param_str = "V256dLUiV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvand_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvand_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvand_vvvMvl - .param_str = "V256dV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvand_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvand_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvbrd_vsMvl - .param_str = "V256dLUiV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvbrd_vsl - .param_str = "V256dLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvbrd_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvbrv_vvMvl - .param_str = "V256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvbrv_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvbrv_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvbrvlo_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvbrvlo_vvmvl - .param_str = "V256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvbrvlo_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvbrvup_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvbrvup_vvmvl - .param_str = "V256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvbrvup_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvcmps_vsvMvl - .param_str = "V256dLUiV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvcmps_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvcmps_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvcmps_vvvMvl - .param_str = "V256dV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvcmps_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvcmps_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvcmpu_vsvMvl - .param_str = "V256dLUiV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvcmpu_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvcmpu_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvcmpu_vvvMvl - .param_str = "V256dV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvcmpu_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvcmpu_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvcvtsw_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvcvtsw_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvcvtws_vvMvl - .param_str = "V256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvcvtws_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvcvtws_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvcvtwsrz_vvMvl - .param_str = "V256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvcvtwsrz_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvcvtwsrz_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pveqv_vsvMvl - .param_str = "V256dLUiV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pveqv_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pveqv_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pveqv_vvvMvl - .param_str = "V256dV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pveqv_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pveqv_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfadd_vsvMvl - .param_str = "V256dLUiV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfadd_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfadd_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfadd_vvvMvl - .param_str = "V256dV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfadd_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfadd_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfcmp_vsvMvl - .param_str = "V256dLUiV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfcmp_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfcmp_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfcmp_vvvMvl - .param_str = "V256dV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfcmp_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfcmp_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmad_vsvvMvl - .param_str = "V256dLUiV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmad_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmad_vsvvvl - .param_str = "V256dLUiV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmad_vvsvMvl - .param_str = "V256dV256dLUiV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmad_vvsvl - .param_str = "V256dV256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmad_vvsvvl - .param_str = "V256dV256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmad_vvvvMvl - .param_str = "V256dV256dV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmad_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmad_vvvvvl - .param_str = "V256dV256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmax_vsvMvl - .param_str = "V256dLUiV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmax_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmax_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmax_vvvMvl - .param_str = "V256dV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmax_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmax_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmin_vsvMvl - .param_str = "V256dLUiV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmin_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmin_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmin_vvvMvl - .param_str = "V256dV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmin_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmin_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkaf_Ml - .param_str = "V512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkat_Ml - .param_str = "V512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkseq_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkseq_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkseqnan_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkseqnan_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksge_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksge_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksgenan_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksgenan_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksgt_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksgt_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksgtnan_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksgtnan_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksle_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksle_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkslenan_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkslenan_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksloeq_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksloeq_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksloeqnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksloeqnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksloge_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksloge_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkslogenan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkslogenan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkslogt_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkslogt_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkslogtnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkslogtnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkslole_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkslole_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkslolenan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkslolenan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkslolt_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkslolt_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksloltnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksloltnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkslonan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkslonan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkslone_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkslone_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkslonenan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkslonenan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkslonum_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkslonum_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkslt_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkslt_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksltnan_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksltnan_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksnan_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksnan_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksne_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksne_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksnenan_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksnenan_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksnum_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksnum_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksupeq_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksupeq_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksupeqnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksupeqnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksupge_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksupge_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksupgenan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksupgenan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksupgt_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksupgt_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksupgtnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksupgtnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksuple_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksuple_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksuplenan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksuplenan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksuplt_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksuplt_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksupltnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksupltnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksupnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksupnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksupne_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksupne_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksupnenan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksupnenan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksupnum_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmksupnum_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkweq_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkweq_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkweqnan_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkweqnan_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwge_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwge_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwgenan_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwgenan_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwgt_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwgt_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwgtnan_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwgtnan_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwle_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwle_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwlenan_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwlenan_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwloeq_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwloeq_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwloeqnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwloeqnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwloge_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwloge_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwlogenan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwlogenan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwlogt_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwlogt_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwlogtnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwlogtnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwlole_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwlole_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwlolenan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwlolenan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwlolt_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwlolt_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwloltnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwloltnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwlonan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwlonan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwlone_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwlone_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwlonenan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwlonenan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwlonum_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwlonum_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwlt_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwlt_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwltnan_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwltnan_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwnan_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwnan_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwne_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwne_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwnenan_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwnenan_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwnum_MvMl - .param_str = "V512bV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwnum_Mvl - .param_str = "V512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwupeq_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwupeq_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwupeqnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwupeqnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwupge_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwupge_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwupgenan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwupgenan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwupgt_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwupgt_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwupgtnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwupgtnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwuple_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwuple_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwuplenan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwuplenan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwuplt_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwuplt_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwupltnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwupltnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwupnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwupnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwupne_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwupne_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwupnenan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwupnenan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwupnum_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmkwupnum_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmsb_vsvvMvl - .param_str = "V256dLUiV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmsb_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmsb_vsvvvl - .param_str = "V256dLUiV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmsb_vvsvMvl - .param_str = "V256dV256dLUiV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmsb_vvsvl - .param_str = "V256dV256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmsb_vvsvvl - .param_str = "V256dV256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmsb_vvvvMvl - .param_str = "V256dV256dV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmsb_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmsb_vvvvvl - .param_str = "V256dV256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmul_vsvMvl - .param_str = "V256dLUiV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmul_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmul_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmul_vvvMvl - .param_str = "V256dV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmul_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfmul_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfnmad_vsvvMvl - .param_str = "V256dLUiV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfnmad_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfnmad_vsvvvl - .param_str = "V256dLUiV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfnmad_vvsvMvl - .param_str = "V256dV256dLUiV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfnmad_vvsvl - .param_str = "V256dV256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfnmad_vvsvvl - .param_str = "V256dV256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfnmad_vvvvMvl - .param_str = "V256dV256dV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfnmad_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfnmad_vvvvvl - .param_str = "V256dV256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfnmsb_vsvvMvl - .param_str = "V256dLUiV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfnmsb_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfnmsb_vsvvvl - .param_str = "V256dLUiV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfnmsb_vvsvMvl - .param_str = "V256dV256dLUiV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfnmsb_vvsvl - .param_str = "V256dV256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfnmsb_vvsvvl - .param_str = "V256dV256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfnmsb_vvvvMvl - .param_str = "V256dV256dV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfnmsb_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfnmsb_vvvvvl - .param_str = "V256dV256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfsub_vsvMvl - .param_str = "V256dLUiV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfsub_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfsub_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfsub_vvvMvl - .param_str = "V256dV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfsub_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvfsub_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvldz_vvMvl - .param_str = "V256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvldz_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvldz_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvldzlo_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvldzlo_vvmvl - .param_str = "V256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvldzlo_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvldzup_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvldzup_vvmvl - .param_str = "V256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvldzup_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvmaxs_vsvMvl - .param_str = "V256dLUiV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvmaxs_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvmaxs_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvmaxs_vvvMvl - .param_str = "V256dV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvmaxs_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvmaxs_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvmins_vsvMvl - .param_str = "V256dLUiV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvmins_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvmins_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvmins_vvvMvl - .param_str = "V256dV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvmins_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvmins_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvor_vsvMvl - .param_str = "V256dLUiV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvor_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvor_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvor_vvvMvl - .param_str = "V256dV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvor_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvor_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvpcnt_vvMvl - .param_str = "V256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvpcnt_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvpcnt_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvpcntlo_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvpcntlo_vvmvl - .param_str = "V256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvpcntlo_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvpcntup_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvpcntup_vvmvl - .param_str = "V256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvpcntup_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvrcp_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvrcp_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvrsqrt_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvrsqrt_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvrsqrtnex_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvrsqrtnex_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvseq_vl - .param_str = "V256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvseq_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvseqlo_vl - .param_str = "V256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvseqlo_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsequp_vl - .param_str = "V256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsequp_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsla_vvsMvl - .param_str = "V256dV256dLUiV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsla_vvsl - .param_str = "V256dV256dLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsla_vvsvl - .param_str = "V256dV256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsla_vvvMvl - .param_str = "V256dV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsla_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsla_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsll_vvsMvl - .param_str = "V256dV256dLUiV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsll_vvsl - .param_str = "V256dV256dLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsll_vvsvl - .param_str = "V256dV256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsll_vvvMvl - .param_str = "V256dV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsll_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsll_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsra_vvsMvl - .param_str = "V256dV256dLUiV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsra_vvsl - .param_str = "V256dV256dLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsra_vvsvl - .param_str = "V256dV256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsra_vvvMvl - .param_str = "V256dV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsra_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsra_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsrl_vvsMvl - .param_str = "V256dV256dLUiV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsrl_vvsl - .param_str = "V256dV256dLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsrl_vvsvl - .param_str = "V256dV256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsrl_vvvMvl - .param_str = "V256dV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsrl_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsrl_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsubs_vsvMvl - .param_str = "V256dLUiV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsubs_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsubs_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsubs_vvvMvl - .param_str = "V256dV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsubs_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsubs_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsubu_vsvMvl - .param_str = "V256dLUiV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsubu_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsubu_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsubu_vvvMvl - .param_str = "V256dV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsubu_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvsubu_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvxor_vsvMvl - .param_str = "V256dLUiV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvxor_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvxor_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvxor_vvvMvl - .param_str = "V256dV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvxor_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_pvxor_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_scr_sss - .param_str = "vLUiLUiLUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_svm_sMs - .param_str = "LUiV512bLUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_svm_sms - .param_str = "LUiV256bLUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_svob - .param_str = "v" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_tovm_sml - .param_str = "LUiV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_tscr_ssss - .param_str = "LUiLUiLUiLUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vaddsl_vsvl - .param_str = "V256dLiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vaddsl_vsvmvl - .param_str = "V256dLiV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vaddsl_vsvvl - .param_str = "V256dLiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vaddsl_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vaddsl_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vaddsl_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vaddswsx_vsvl - .param_str = "V256diV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vaddswsx_vsvmvl - .param_str = "V256diV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vaddswsx_vsvvl - .param_str = "V256diV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vaddswsx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vaddswsx_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vaddswsx_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vaddswzx_vsvl - .param_str = "V256diV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vaddswzx_vsvmvl - .param_str = "V256diV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vaddswzx_vsvvl - .param_str = "V256diV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vaddswzx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vaddswzx_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vaddswzx_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vaddul_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vaddul_vsvmvl - .param_str = "V256dLUiV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vaddul_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vaddul_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vaddul_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vaddul_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vadduw_vsvl - .param_str = "V256dUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vadduw_vsvmvl - .param_str = "V256dUiV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vadduw_vsvvl - .param_str = "V256dUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vadduw_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vadduw_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vadduw_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vand_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vand_vsvmvl - .param_str = "V256dLUiV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vand_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vand_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vand_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vand_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vbrdd_vsl - .param_str = "V256ddUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vbrdd_vsmvl - .param_str = "V256ddV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vbrdd_vsvl - .param_str = "V256ddV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vbrdl_vsl - .param_str = "V256dLiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vbrdl_vsmvl - .param_str = "V256dLiV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vbrdl_vsvl - .param_str = "V256dLiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vbrds_vsl - .param_str = "V256dfUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vbrds_vsmvl - .param_str = "V256dfV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vbrds_vsvl - .param_str = "V256dfV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vbrdw_vsl - .param_str = "V256diUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vbrdw_vsmvl - .param_str = "V256diV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vbrdw_vsvl - .param_str = "V256diV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vbrv_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vbrv_vvmvl - .param_str = "V256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vbrv_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpsl_vsvl - .param_str = "V256dLiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpsl_vsvmvl - .param_str = "V256dLiV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpsl_vsvvl - .param_str = "V256dLiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpsl_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpsl_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpsl_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpswsx_vsvl - .param_str = "V256diV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpswsx_vsvmvl - .param_str = "V256diV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpswsx_vsvvl - .param_str = "V256diV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpswsx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpswsx_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpswsx_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpswzx_vsvl - .param_str = "V256diV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpswzx_vsvmvl - .param_str = "V256diV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpswzx_vsvvl - .param_str = "V256diV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpswzx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpswzx_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpswzx_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpul_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpul_vsvmvl - .param_str = "V256dLUiV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpul_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpul_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpul_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpul_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpuw_vsvl - .param_str = "V256dUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpuw_vsvmvl - .param_str = "V256dUiV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpuw_vsvvl - .param_str = "V256dUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpuw_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpuw_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcmpuw_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcp_vvmvl - .param_str = "V256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtdl_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtdl_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtds_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtds_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtdw_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtdw_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtld_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtld_vvmvl - .param_str = "V256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtld_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtldrz_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtldrz_vvmvl - .param_str = "V256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtldrz_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtsd_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtsd_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtsw_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtsw_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtwdsx_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtwdsx_vvmvl - .param_str = "V256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtwdsx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtwdsxrz_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtwdsxrz_vvmvl - .param_str = "V256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtwdsxrz_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtwdzx_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtwdzx_vvmvl - .param_str = "V256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtwdzx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtwdzxrz_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtwdzxrz_vvmvl - .param_str = "V256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtwdzxrz_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtwssx_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtwssx_vvmvl - .param_str = "V256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtwssx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtwssxrz_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtwssxrz_vvmvl - .param_str = "V256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtwssxrz_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtwszx_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtwszx_vvmvl - .param_str = "V256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtwszx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtwszxrz_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtwszxrz_vvmvl - .param_str = "V256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vcvtwszxrz_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivsl_vsvl - .param_str = "V256dLiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivsl_vsvmvl - .param_str = "V256dLiV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivsl_vsvvl - .param_str = "V256dLiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivsl_vvsl - .param_str = "V256dV256dLiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivsl_vvsmvl - .param_str = "V256dV256dLiV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivsl_vvsvl - .param_str = "V256dV256dLiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivsl_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivsl_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivsl_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivswsx_vsvl - .param_str = "V256diV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivswsx_vsvmvl - .param_str = "V256diV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivswsx_vsvvl - .param_str = "V256diV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivswsx_vvsl - .param_str = "V256dV256diUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivswsx_vvsmvl - .param_str = "V256dV256diV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivswsx_vvsvl - .param_str = "V256dV256diV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivswsx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivswsx_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivswsx_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivswzx_vsvl - .param_str = "V256diV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivswzx_vsvmvl - .param_str = "V256diV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivswzx_vsvvl - .param_str = "V256diV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivswzx_vvsl - .param_str = "V256dV256diUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivswzx_vvsmvl - .param_str = "V256dV256diV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivswzx_vvsvl - .param_str = "V256dV256diV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivswzx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivswzx_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivswzx_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivul_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivul_vsvmvl - .param_str = "V256dLUiV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivul_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivul_vvsl - .param_str = "V256dV256dLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivul_vvsmvl - .param_str = "V256dV256dLUiV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivul_vvsvl - .param_str = "V256dV256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivul_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivul_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivul_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivuw_vsvl - .param_str = "V256dUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivuw_vsvmvl - .param_str = "V256dUiV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivuw_vsvvl - .param_str = "V256dUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivuw_vvsl - .param_str = "V256dV256dUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivuw_vvsmvl - .param_str = "V256dV256dUiV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivuw_vvsvl - .param_str = "V256dV256dUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivuw_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivuw_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vdivuw_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_veqv_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_veqv_vsvmvl - .param_str = "V256dLUiV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_veqv_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_veqv_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_veqv_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_veqv_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vex_vvmvl - .param_str = "V256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfaddd_vsvl - .param_str = "V256ddV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfaddd_vsvmvl - .param_str = "V256ddV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfaddd_vsvvl - .param_str = "V256ddV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfaddd_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfaddd_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfaddd_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfadds_vsvl - .param_str = "V256dfV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfadds_vsvmvl - .param_str = "V256dfV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfadds_vsvvl - .param_str = "V256dfV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfadds_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfadds_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfadds_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfcmpd_vsvl - .param_str = "V256ddV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfcmpd_vsvmvl - .param_str = "V256ddV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfcmpd_vsvvl - .param_str = "V256ddV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfcmpd_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfcmpd_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfcmpd_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfcmps_vsvl - .param_str = "V256dfV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfcmps_vsvmvl - .param_str = "V256dfV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfcmps_vsvvl - .param_str = "V256dfV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfcmps_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfcmps_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfcmps_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfdivd_vsvl - .param_str = "V256ddV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfdivd_vsvmvl - .param_str = "V256ddV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfdivd_vsvvl - .param_str = "V256ddV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfdivd_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfdivd_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfdivd_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfdivs_vsvl - .param_str = "V256dfV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfdivs_vsvmvl - .param_str = "V256dfV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfdivs_vsvvl - .param_str = "V256dfV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfdivs_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfdivs_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfdivs_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmadd_vsvvl - .param_str = "V256ddV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmadd_vsvvmvl - .param_str = "V256ddV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmadd_vsvvvl - .param_str = "V256ddV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmadd_vvsvl - .param_str = "V256dV256ddV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmadd_vvsvmvl - .param_str = "V256dV256ddV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmadd_vvsvvl - .param_str = "V256dV256ddV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmadd_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmadd_vvvvmvl - .param_str = "V256dV256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmadd_vvvvvl - .param_str = "V256dV256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmads_vsvvl - .param_str = "V256dfV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmads_vsvvmvl - .param_str = "V256dfV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmads_vsvvvl - .param_str = "V256dfV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmads_vvsvl - .param_str = "V256dV256dfV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmads_vvsvmvl - .param_str = "V256dV256dfV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmads_vvsvvl - .param_str = "V256dV256dfV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmads_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmads_vvvvmvl - .param_str = "V256dV256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmads_vvvvvl - .param_str = "V256dV256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmaxd_vsvl - .param_str = "V256ddV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmaxd_vsvmvl - .param_str = "V256ddV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmaxd_vsvvl - .param_str = "V256ddV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmaxd_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmaxd_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmaxd_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmaxs_vsvl - .param_str = "V256dfV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmaxs_vsvmvl - .param_str = "V256dfV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmaxs_vsvvl - .param_str = "V256dfV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmaxs_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmaxs_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmaxs_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmind_vsvl - .param_str = "V256ddV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmind_vsvmvl - .param_str = "V256ddV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmind_vsvvl - .param_str = "V256ddV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmind_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmind_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmind_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmins_vsvl - .param_str = "V256dfV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmins_vsvmvl - .param_str = "V256dfV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmins_vsvvl - .param_str = "V256dfV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmins_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmins_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmins_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdeq_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdeq_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdeqnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdeqnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdge_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdge_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdgenan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdgenan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdgt_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdgt_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdgtnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdgtnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdle_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdle_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdlenan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdlenan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdlt_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdlt_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdltnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdltnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdne_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdne_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdnenan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdnenan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdnum_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkdnum_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmklaf_ml - .param_str = "V256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmklat_ml - .param_str = "V256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkleq_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkleq_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkleqnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkleqnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmklge_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmklge_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmklgenan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmklgenan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmklgt_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmklgt_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmklgtnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmklgtnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmklle_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmklle_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkllenan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkllenan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkllt_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkllt_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmklltnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmklltnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmklnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmklnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmklne_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmklne_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmklnenan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmklnenan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmklnum_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmklnum_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkseq_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkseq_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkseqnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkseqnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmksge_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmksge_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmksgenan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmksgenan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmksgt_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmksgt_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmksgtnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmksgtnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmksle_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmksle_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkslenan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkslenan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkslt_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkslt_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmksltnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmksltnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmksnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmksnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmksne_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmksne_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmksnenan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmksnenan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmksnum_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmksnum_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkweq_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkweq_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkweqnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkweqnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkwge_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkwge_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkwgenan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkwgenan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkwgt_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkwgt_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkwgtnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkwgtnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkwle_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkwle_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkwlenan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkwlenan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkwlt_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkwlt_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkwltnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkwltnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkwnan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkwnan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkwne_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkwne_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkwnenan_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkwnenan_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkwnum_mvl - .param_str = "V256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmkwnum_mvml - .param_str = "V256bV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmsbd_vsvvl - .param_str = "V256ddV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmsbd_vsvvmvl - .param_str = "V256ddV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmsbd_vsvvvl - .param_str = "V256ddV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmsbd_vvsvl - .param_str = "V256dV256ddV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmsbd_vvsvmvl - .param_str = "V256dV256ddV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmsbd_vvsvvl - .param_str = "V256dV256ddV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmsbd_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmsbd_vvvvmvl - .param_str = "V256dV256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmsbd_vvvvvl - .param_str = "V256dV256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmsbs_vsvvl - .param_str = "V256dfV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmsbs_vsvvmvl - .param_str = "V256dfV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmsbs_vsvvvl - .param_str = "V256dfV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmsbs_vvsvl - .param_str = "V256dV256dfV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmsbs_vvsvmvl - .param_str = "V256dV256dfV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmsbs_vvsvvl - .param_str = "V256dV256dfV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmsbs_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmsbs_vvvvmvl - .param_str = "V256dV256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmsbs_vvvvvl - .param_str = "V256dV256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmuld_vsvl - .param_str = "V256ddV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmuld_vsvmvl - .param_str = "V256ddV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmuld_vsvvl - .param_str = "V256ddV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmuld_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmuld_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmuld_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmuls_vsvl - .param_str = "V256dfV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmuls_vsvmvl - .param_str = "V256dfV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmuls_vsvvl - .param_str = "V256dfV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmuls_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmuls_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfmuls_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmadd_vsvvl - .param_str = "V256ddV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmadd_vsvvmvl - .param_str = "V256ddV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmadd_vsvvvl - .param_str = "V256ddV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmadd_vvsvl - .param_str = "V256dV256ddV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmadd_vvsvmvl - .param_str = "V256dV256ddV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmadd_vvsvvl - .param_str = "V256dV256ddV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmadd_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmadd_vvvvmvl - .param_str = "V256dV256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmadd_vvvvvl - .param_str = "V256dV256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmads_vsvvl - .param_str = "V256dfV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmads_vsvvmvl - .param_str = "V256dfV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmads_vsvvvl - .param_str = "V256dfV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmads_vvsvl - .param_str = "V256dV256dfV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmads_vvsvmvl - .param_str = "V256dV256dfV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmads_vvsvvl - .param_str = "V256dV256dfV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmads_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmads_vvvvmvl - .param_str = "V256dV256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmads_vvvvvl - .param_str = "V256dV256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmsbd_vsvvl - .param_str = "V256ddV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmsbd_vsvvmvl - .param_str = "V256ddV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmsbd_vsvvvl - .param_str = "V256ddV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmsbd_vvsvl - .param_str = "V256dV256ddV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmsbd_vvsvmvl - .param_str = "V256dV256ddV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmsbd_vvsvvl - .param_str = "V256dV256ddV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmsbd_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmsbd_vvvvmvl - .param_str = "V256dV256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmsbd_vvvvvl - .param_str = "V256dV256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmsbs_vsvvl - .param_str = "V256dfV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmsbs_vsvvmvl - .param_str = "V256dfV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmsbs_vsvvvl - .param_str = "V256dfV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmsbs_vvsvl - .param_str = "V256dV256dfV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmsbs_vvsvmvl - .param_str = "V256dV256dfV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmsbs_vvsvvl - .param_str = "V256dV256dfV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmsbs_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmsbs_vvvvmvl - .param_str = "V256dV256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfnmsbs_vvvvvl - .param_str = "V256dV256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfrmaxdfst_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfrmaxdfst_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfrmaxdlst_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfrmaxdlst_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfrmaxsfst_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfrmaxsfst_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfrmaxslst_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfrmaxslst_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfrmindfst_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfrmindfst_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfrmindlst_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfrmindlst_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfrminsfst_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfrminsfst_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfrminslst_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfrminslst_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfsqrtd_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfsqrtd_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfsqrts_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfsqrts_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfsubd_vsvl - .param_str = "V256ddV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfsubd_vsvmvl - .param_str = "V256ddV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfsubd_vsvvl - .param_str = "V256ddV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfsubd_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfsubd_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfsubd_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfsubs_vsvl - .param_str = "V256dfV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfsubs_vsvmvl - .param_str = "V256dfV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfsubs_vsvvl - .param_str = "V256dfV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfsubs_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfsubs_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfsubs_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfsumd_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfsumd_vvml - .param_str = "V256dV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfsums_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vfsums_vvml - .param_str = "V256dV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgt_vvssl - .param_str = "V256dV256dLUiLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgt_vvssml - .param_str = "V256dV256dLUiLUiV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgt_vvssmvl - .param_str = "V256dV256dLUiLUiV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgt_vvssvl - .param_str = "V256dV256dLUiLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtlsx_vvssl - .param_str = "V256dV256dLUiLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtlsx_vvssml - .param_str = "V256dV256dLUiLUiV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtlsx_vvssmvl - .param_str = "V256dV256dLUiLUiV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtlsx_vvssvl - .param_str = "V256dV256dLUiLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtlsxnc_vvssl - .param_str = "V256dV256dLUiLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtlsxnc_vvssml - .param_str = "V256dV256dLUiLUiV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtlsxnc_vvssmvl - .param_str = "V256dV256dLUiLUiV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtlsxnc_vvssvl - .param_str = "V256dV256dLUiLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtlzx_vvssl - .param_str = "V256dV256dLUiLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtlzx_vvssml - .param_str = "V256dV256dLUiLUiV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtlzx_vvssmvl - .param_str = "V256dV256dLUiLUiV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtlzx_vvssvl - .param_str = "V256dV256dLUiLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtlzxnc_vvssl - .param_str = "V256dV256dLUiLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtlzxnc_vvssml - .param_str = "V256dV256dLUiLUiV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtlzxnc_vvssmvl - .param_str = "V256dV256dLUiLUiV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtlzxnc_vvssvl - .param_str = "V256dV256dLUiLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtnc_vvssl - .param_str = "V256dV256dLUiLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtnc_vvssml - .param_str = "V256dV256dLUiLUiV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtnc_vvssmvl - .param_str = "V256dV256dLUiLUiV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtnc_vvssvl - .param_str = "V256dV256dLUiLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtu_vvssl - .param_str = "V256dV256dLUiLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtu_vvssml - .param_str = "V256dV256dLUiLUiV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtu_vvssmvl - .param_str = "V256dV256dLUiLUiV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtu_vvssvl - .param_str = "V256dV256dLUiLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtunc_vvssl - .param_str = "V256dV256dLUiLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtunc_vvssml - .param_str = "V256dV256dLUiLUiV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtunc_vvssmvl - .param_str = "V256dV256dLUiLUiV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vgtunc_vvssvl - .param_str = "V256dV256dLUiLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vld2d_vssl - .param_str = "V256dLUivC*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vld2d_vssvl - .param_str = "V256dLUivC*V256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vld2dnc_vssl - .param_str = "V256dLUivC*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vld2dnc_vssvl - .param_str = "V256dLUivC*V256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vld_vssl - .param_str = "V256dLUivC*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vld_vssvl - .param_str = "V256dLUivC*V256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldl2dsx_vssl - .param_str = "V256dLUivC*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldl2dsx_vssvl - .param_str = "V256dLUivC*V256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldl2dsxnc_vssl - .param_str = "V256dLUivC*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldl2dsxnc_vssvl - .param_str = "V256dLUivC*V256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldl2dzx_vssl - .param_str = "V256dLUivC*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldl2dzx_vssvl - .param_str = "V256dLUivC*V256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldl2dzxnc_vssl - .param_str = "V256dLUivC*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldl2dzxnc_vssvl - .param_str = "V256dLUivC*V256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldlsx_vssl - .param_str = "V256dLUivC*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldlsx_vssvl - .param_str = "V256dLUivC*V256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldlsxnc_vssl - .param_str = "V256dLUivC*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldlsxnc_vssvl - .param_str = "V256dLUivC*V256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldlzx_vssl - .param_str = "V256dLUivC*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldlzx_vssvl - .param_str = "V256dLUivC*V256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldlzxnc_vssl - .param_str = "V256dLUivC*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldlzxnc_vssvl - .param_str = "V256dLUivC*V256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldnc_vssl - .param_str = "V256dLUivC*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldnc_vssvl - .param_str = "V256dLUivC*V256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldu2d_vssl - .param_str = "V256dLUivC*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldu2d_vssvl - .param_str = "V256dLUivC*V256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldu2dnc_vssl - .param_str = "V256dLUivC*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldu2dnc_vssvl - .param_str = "V256dLUivC*V256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldu_vssl - .param_str = "V256dLUivC*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldu_vssvl - .param_str = "V256dLUivC*V256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldunc_vssl - .param_str = "V256dLUivC*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldunc_vssvl - .param_str = "V256dLUivC*V256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldz_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldz_vvmvl - .param_str = "V256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vldz_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmaxsl_vsvl - .param_str = "V256dLiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmaxsl_vsvmvl - .param_str = "V256dLiV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmaxsl_vsvvl - .param_str = "V256dLiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmaxsl_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmaxsl_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmaxsl_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmaxswsx_vsvl - .param_str = "V256diV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmaxswsx_vsvmvl - .param_str = "V256diV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmaxswsx_vsvvl - .param_str = "V256diV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmaxswsx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmaxswsx_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmaxswsx_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmaxswzx_vsvl - .param_str = "V256diV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmaxswzx_vsvmvl - .param_str = "V256diV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmaxswzx_vsvvl - .param_str = "V256diV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmaxswzx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmaxswzx_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmaxswzx_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vminsl_vsvl - .param_str = "V256dLiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vminsl_vsvmvl - .param_str = "V256dLiV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vminsl_vsvvl - .param_str = "V256dLiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vminsl_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vminsl_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vminsl_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vminswsx_vsvl - .param_str = "V256diV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vminswsx_vsvmvl - .param_str = "V256diV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vminswsx_vsvvl - .param_str = "V256diV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vminswsx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vminswsx_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vminswsx_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vminswzx_vsvl - .param_str = "V256diV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vminswzx_vsvmvl - .param_str = "V256diV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vminswzx_vsvvl - .param_str = "V256diV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vminswzx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vminswzx_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vminswzx_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmrg_vsvml - .param_str = "V256dLUiV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmrg_vsvmvl - .param_str = "V256dLUiV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmrg_vvvml - .param_str = "V256dV256dV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmrg_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmrgw_vsvMl - .param_str = "V256dUiV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmrgw_vsvMvl - .param_str = "V256dUiV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmrgw_vvvMl - .param_str = "V256dV256dV256dV512bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmrgw_vvvMvl - .param_str = "V256dV256dV256dV512bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulsl_vsvl - .param_str = "V256dLiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulsl_vsvmvl - .param_str = "V256dLiV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulsl_vsvvl - .param_str = "V256dLiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulsl_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulsl_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulsl_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulslw_vsvl - .param_str = "V256diV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulslw_vsvvl - .param_str = "V256diV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulslw_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulslw_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulswsx_vsvl - .param_str = "V256diV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulswsx_vsvmvl - .param_str = "V256diV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulswsx_vsvvl - .param_str = "V256diV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulswsx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulswsx_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulswsx_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulswzx_vsvl - .param_str = "V256diV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulswzx_vsvmvl - .param_str = "V256diV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulswzx_vsvvl - .param_str = "V256diV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulswzx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulswzx_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulswzx_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulul_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulul_vsvmvl - .param_str = "V256dLUiV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulul_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulul_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulul_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmulul_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmuluw_vsvl - .param_str = "V256dUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmuluw_vsvmvl - .param_str = "V256dUiV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmuluw_vsvvl - .param_str = "V256dUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmuluw_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmuluw_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmuluw_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmv_vsvl - .param_str = "V256dUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmv_vsvmvl - .param_str = "V256dUiV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vmv_vsvvl - .param_str = "V256dUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vor_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vor_vsvmvl - .param_str = "V256dLUiV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vor_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vor_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vor_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vor_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vpcnt_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vpcnt_vvmvl - .param_str = "V256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vpcnt_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrand_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrand_vvml - .param_str = "V256dV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrcpd_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrcpd_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrcps_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrcps_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrmaxslfst_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrmaxslfst_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrmaxsllst_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrmaxsllst_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrmaxswfstsx_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrmaxswfstsx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrmaxswfstzx_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrmaxswfstzx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrmaxswlstsx_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrmaxswlstsx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrmaxswlstzx_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrmaxswlstzx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrminslfst_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrminslfst_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrminsllst_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrminsllst_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrminswfstsx_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrminswfstsx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrminswfstzx_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrminswfstzx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrminswlstsx_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrminswlstsx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrminswlstzx_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrminswlstzx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vror_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vror_vvml - .param_str = "V256dV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrsqrtd_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrsqrtd_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrsqrtdnex_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrsqrtdnex_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrsqrts_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrsqrts_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrsqrtsnex_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrsqrtsnex_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrxor_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vrxor_vvml - .param_str = "V256dV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsc_vvssl - .param_str = "vV256dV256dLUiLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsc_vvssml - .param_str = "vV256dV256dLUiLUiV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vscl_vvssl - .param_str = "vV256dV256dLUiLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vscl_vvssml - .param_str = "vV256dV256dLUiLUiV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsclnc_vvssl - .param_str = "vV256dV256dLUiLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsclnc_vvssml - .param_str = "vV256dV256dLUiLUiV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsclncot_vvssl - .param_str = "vV256dV256dLUiLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsclncot_vvssml - .param_str = "vV256dV256dLUiLUiV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsclot_vvssl - .param_str = "vV256dV256dLUiLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsclot_vvssml - .param_str = "vV256dV256dLUiLUiV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vscnc_vvssl - .param_str = "vV256dV256dLUiLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vscnc_vvssml - .param_str = "vV256dV256dLUiLUiV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vscncot_vvssl - .param_str = "vV256dV256dLUiLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vscncot_vvssml - .param_str = "vV256dV256dLUiLUiV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vscot_vvssl - .param_str = "vV256dV256dLUiLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vscot_vvssml - .param_str = "vV256dV256dLUiLUiV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vscu_vvssl - .param_str = "vV256dV256dLUiLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vscu_vvssml - .param_str = "vV256dV256dLUiLUiV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vscunc_vvssl - .param_str = "vV256dV256dLUiLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vscunc_vvssml - .param_str = "vV256dV256dLUiLUiV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vscuncot_vvssl - .param_str = "vV256dV256dLUiLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vscuncot_vvssml - .param_str = "vV256dV256dLUiLUiV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vscuot_vvssl - .param_str = "vV256dV256dLUiLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vscuot_vvssml - .param_str = "vV256dV256dLUiLUiV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vseq_vl - .param_str = "V256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vseq_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsfa_vvssl - .param_str = "V256dV256dLUiLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsfa_vvssmvl - .param_str = "V256dV256dLUiLUiV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsfa_vvssvl - .param_str = "V256dV256dLUiLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vshf_vvvsl - .param_str = "V256dV256dV256dLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vshf_vvvsvl - .param_str = "V256dV256dV256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vslal_vvsl - .param_str = "V256dV256dLiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vslal_vvsmvl - .param_str = "V256dV256dLiV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vslal_vvsvl - .param_str = "V256dV256dLiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vslal_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vslal_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vslal_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vslawsx_vvsl - .param_str = "V256dV256diUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vslawsx_vvsmvl - .param_str = "V256dV256diV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vslawsx_vvsvl - .param_str = "V256dV256diV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vslawsx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vslawsx_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vslawsx_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vslawzx_vvsl - .param_str = "V256dV256diUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vslawzx_vvsmvl - .param_str = "V256dV256diV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vslawzx_vvsvl - .param_str = "V256dV256diV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vslawzx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vslawzx_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vslawzx_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsll_vvsl - .param_str = "V256dV256dLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsll_vvsmvl - .param_str = "V256dV256dLUiV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsll_vvsvl - .param_str = "V256dV256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsll_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsll_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsll_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsral_vvsl - .param_str = "V256dV256dLiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsral_vvsmvl - .param_str = "V256dV256dLiV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsral_vvsvl - .param_str = "V256dV256dLiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsral_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsral_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsral_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsrawsx_vvsl - .param_str = "V256dV256diUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsrawsx_vvsmvl - .param_str = "V256dV256diV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsrawsx_vvsvl - .param_str = "V256dV256diV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsrawsx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsrawsx_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsrawsx_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsrawzx_vvsl - .param_str = "V256dV256diUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsrawzx_vvsmvl - .param_str = "V256dV256diV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsrawzx_vvsvl - .param_str = "V256dV256diV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsrawzx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsrawzx_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsrawzx_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsrl_vvsl - .param_str = "V256dV256dLUiUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsrl_vvsmvl - .param_str = "V256dV256dLUiV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsrl_vvsvl - .param_str = "V256dV256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsrl_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsrl_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsrl_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vst2d_vssl - .param_str = "vV256dLUiv*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vst2d_vssml - .param_str = "vV256dLUiv*V256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vst2dnc_vssl - .param_str = "vV256dLUiv*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vst2dnc_vssml - .param_str = "vV256dLUiv*V256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vst2dncot_vssl - .param_str = "vV256dLUiv*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vst2dncot_vssml - .param_str = "vV256dLUiv*V256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vst2dot_vssl - .param_str = "vV256dLUiv*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vst2dot_vssml - .param_str = "vV256dLUiv*V256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vst_vssl - .param_str = "vV256dLUiv*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vst_vssml - .param_str = "vV256dLUiv*V256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstl2d_vssl - .param_str = "vV256dLUiv*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstl2d_vssml - .param_str = "vV256dLUiv*V256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstl2dnc_vssl - .param_str = "vV256dLUiv*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstl2dnc_vssml - .param_str = "vV256dLUiv*V256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstl2dncot_vssl - .param_str = "vV256dLUiv*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstl2dncot_vssml - .param_str = "vV256dLUiv*V256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstl2dot_vssl - .param_str = "vV256dLUiv*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstl2dot_vssml - .param_str = "vV256dLUiv*V256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstl_vssl - .param_str = "vV256dLUiv*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstl_vssml - .param_str = "vV256dLUiv*V256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstlnc_vssl - .param_str = "vV256dLUiv*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstlnc_vssml - .param_str = "vV256dLUiv*V256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstlncot_vssl - .param_str = "vV256dLUiv*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstlncot_vssml - .param_str = "vV256dLUiv*V256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstlot_vssl - .param_str = "vV256dLUiv*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstlot_vssml - .param_str = "vV256dLUiv*V256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstnc_vssl - .param_str = "vV256dLUiv*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstnc_vssml - .param_str = "vV256dLUiv*V256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstncot_vssl - .param_str = "vV256dLUiv*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstncot_vssml - .param_str = "vV256dLUiv*V256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstot_vssl - .param_str = "vV256dLUiv*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstot_vssml - .param_str = "vV256dLUiv*V256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstu2d_vssl - .param_str = "vV256dLUiv*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstu2d_vssml - .param_str = "vV256dLUiv*V256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstu2dnc_vssl - .param_str = "vV256dLUiv*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstu2dnc_vssml - .param_str = "vV256dLUiv*V256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstu2dncot_vssl - .param_str = "vV256dLUiv*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstu2dncot_vssml - .param_str = "vV256dLUiv*V256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstu2dot_vssl - .param_str = "vV256dLUiv*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstu2dot_vssml - .param_str = "vV256dLUiv*V256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstu_vssl - .param_str = "vV256dLUiv*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstu_vssml - .param_str = "vV256dLUiv*V256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstunc_vssl - .param_str = "vV256dLUiv*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstunc_vssml - .param_str = "vV256dLUiv*V256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstuncot_vssl - .param_str = "vV256dLUiv*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstuncot_vssml - .param_str = "vV256dLUiv*V256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstuot_vssl - .param_str = "vV256dLUiv*Ui" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vstuot_vssml - .param_str = "vV256dLUiv*V256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubsl_vsvl - .param_str = "V256dLiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubsl_vsvmvl - .param_str = "V256dLiV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubsl_vsvvl - .param_str = "V256dLiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubsl_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubsl_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubsl_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubswsx_vsvl - .param_str = "V256diV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubswsx_vsvmvl - .param_str = "V256diV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubswsx_vsvvl - .param_str = "V256diV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubswsx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubswsx_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubswsx_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubswzx_vsvl - .param_str = "V256diV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubswzx_vsvmvl - .param_str = "V256diV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubswzx_vsvvl - .param_str = "V256diV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubswzx_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubswzx_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubswzx_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubul_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubul_vsvmvl - .param_str = "V256dLUiV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubul_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubul_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubul_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubul_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubuw_vsvl - .param_str = "V256dUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubuw_vsvmvl - .param_str = "V256dUiV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubuw_vsvvl - .param_str = "V256dUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubuw_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubuw_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsubuw_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsuml_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsuml_vvml - .param_str = "V256dV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsumwsx_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsumwsx_vvml - .param_str = "V256dV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsumwzx_vvl - .param_str = "V256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vsumwzx_vvml - .param_str = "V256dV256dV256bUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vxor_vsvl - .param_str = "V256dLUiV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vxor_vsvmvl - .param_str = "V256dLUiV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vxor_vsvvl - .param_str = "V256dLUiV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vxor_vvvl - .param_str = "V256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vxor_vvvmvl - .param_str = "V256dV256dV256dV256bV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_vxor_vvvvl - .param_str = "V256dV256dV256dV256dUi" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_xorm_MMM - .param_str = "V512bV512bV512b" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_ve_vl_xorm_mmm - .param_str = "V256bV256bV256b" - .target_set = TargetSet.initOne(.vevl_gen) - -__builtin_vfprintf - .param_str = "iP*RcC*Ra" - .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .vprintf, .format_string_position = 1 } - -__builtin_vfscanf - .param_str = "iP*RcC*Ra" - .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .vscanf, .format_string_position = 1 } - -__builtin_vprintf - .param_str = "icC*Ra" - .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .vprintf } - -__builtin_vscanf - .param_str = "icC*Ra" - .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .vscanf } - -__builtin_vsnprintf - .param_str = "ic*RzcC*Ra" - .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .vprintf, .format_string_position = 2 } - -__builtin_vsprintf - .param_str = "ic*RcC*Ra" - .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .vprintf, .format_string_position = 1 } - -__builtin_vsscanf - .param_str = "icC*RcC*Ra" - .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .vscanf, .format_string_position = 1 } - -__builtin_wasm_max_f32 - .param_str = "fff" - .target_set = TargetSet.initOne(.webassembly) - .attributes = .{ .@"const" = true } - -__builtin_wasm_max_f64 - .param_str = "ddd" - .target_set = TargetSet.initOne(.webassembly) - .attributes = .{ .@"const" = true } - -__builtin_wasm_memory_grow - .param_str = "zIiz" - .target_set = TargetSet.initOne(.webassembly) - -__builtin_wasm_memory_size - .param_str = "zIi" - .target_set = TargetSet.initOne(.webassembly) - -__builtin_wasm_min_f32 - .param_str = "fff" - .target_set = TargetSet.initOne(.webassembly) - .attributes = .{ .@"const" = true } - -__builtin_wasm_min_f64 - .param_str = "ddd" - .target_set = TargetSet.initOne(.webassembly) - .attributes = .{ .@"const" = true } - -__builtin_wasm_trunc_s_i32_f32 - .param_str = "if" - .target_set = TargetSet.initOne(.webassembly) - .attributes = .{ .@"const" = true } - -__builtin_wasm_trunc_s_i32_f64 - .param_str = "id" - .target_set = TargetSet.initOne(.webassembly) - .attributes = .{ .@"const" = true } - -__builtin_wasm_trunc_s_i64_f32 - .param_str = "LLif" - .target_set = TargetSet.initOne(.webassembly) - .attributes = .{ .@"const" = true } - -__builtin_wasm_trunc_s_i64_f64 - .param_str = "LLid" - .target_set = TargetSet.initOne(.webassembly) - .attributes = .{ .@"const" = true } - -__builtin_wasm_trunc_u_i32_f32 - .param_str = "if" - .target_set = TargetSet.initOne(.webassembly) - .attributes = .{ .@"const" = true } - -__builtin_wasm_trunc_u_i32_f64 - .param_str = "id" - .target_set = TargetSet.initOne(.webassembly) - .attributes = .{ .@"const" = true } - -__builtin_wasm_trunc_u_i64_f32 - .param_str = "LLif" - .target_set = TargetSet.initOne(.webassembly) - .attributes = .{ .@"const" = true } - -__builtin_wasm_trunc_u_i64_f64 - .param_str = "LLid" - .target_set = TargetSet.initOne(.webassembly) - .attributes = .{ .@"const" = true } - -__builtin_wcschr - .param_str = "w*wC*w" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_wcscmp - .param_str = "iwC*wC*" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_wcslen - .param_str = "zwC*" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_wcsncmp - .param_str = "iwC*wC*z" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_wmemchr - .param_str = "w*wC*wz" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_wmemcmp - .param_str = "iwC*wC*z" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_wmemcpy - .param_str = "w*w*wC*z" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__builtin_wmemmove - .param_str = "w*w*wC*z" - .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } - -__c11_atomic_is_lock_free - .param_str = "bz" - .attributes = .{ .const_evaluable = true } - -__c11_atomic_signal_fence - .param_str = "vi" - -__c11_atomic_thread_fence - .param_str = "vi" - -__clear_cache - .param_str = "vv*v*" - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - -__cospi - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__cospif - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__debugbreak - .param_str = "v" - .language = .all_ms_languages - -__dmb - .param_str = "vUi" - .language = .all_ms_languages - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - .attributes = .{ .@"const" = true } - -__dsb - .param_str = "vUi" - .language = .all_ms_languages - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - .attributes = .{ .@"const" = true } - -__emit - .param_str = "vIUiC" - .language = .all_ms_languages - .target_set = TargetSet.initOne(.arm) - -__exception_code - .param_str = "UNi" - .language = .all_ms_languages - -__exception_info - .param_str = "v*" - .language = .all_ms_languages - -__exp10 - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__exp10f - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__fastfail - .param_str = "vUi" - .language = .all_ms_languages - .attributes = .{ .noreturn = true } - -__finite - .param_str = "id" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -__finitef - .param_str = "if" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -__finitel - .param_str = "iLd" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -__isb - .param_str = "vUi" - .language = .all_ms_languages - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - .attributes = .{ .@"const" = true } - -__iso_volatile_load16 - .param_str = "ssCD*" - .language = .all_ms_languages - -__iso_volatile_load32 - .param_str = "iiCD*" - .language = .all_ms_languages - -__iso_volatile_load64 - .param_str = "LLiLLiCD*" - .language = .all_ms_languages - -__iso_volatile_load8 - .param_str = "ccCD*" - .language = .all_ms_languages - -__iso_volatile_store16 - .param_str = "vsD*s" - .language = .all_ms_languages - -__iso_volatile_store32 - .param_str = "viD*i" - .language = .all_ms_languages - -__iso_volatile_store64 - .param_str = "vLLiD*LLi" - .language = .all_ms_languages - -__iso_volatile_store8 - .param_str = "vcD*c" - .language = .all_ms_languages - -__ldrexd - .param_str = "WiWiCD*" - .language = .all_ms_languages - .target_set = TargetSet.initOne(.arm) - -__lzcnt - .param_str = "UiUi" - .language = .all_ms_languages - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__lzcnt16 - .param_str = "UsUs" - .language = .all_ms_languages - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__lzcnt64 - .param_str = "UWiUWi" - .language = .all_ms_languages - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__noop - .param_str = "i." - .language = .all_ms_languages - -__nvvm_add_rm_d - .param_str = "ddd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_add_rm_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_add_rm_ftz_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_add_rn_d - .param_str = "ddd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_add_rn_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_add_rn_ftz_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_add_rp_d - .param_str = "ddd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_add_rp_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_add_rp_ftz_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_add_rz_d - .param_str = "ddd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_add_rz_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_add_rz_ftz_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_add_gen_f - .param_str = "ffD*f" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_add_gen_i - .param_str = "iiD*i" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_add_gen_l - .param_str = "LiLiD*Li" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_add_gen_ll - .param_str = "LLiLLiD*LLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_and_gen_i - .param_str = "iiD*i" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_and_gen_l - .param_str = "LiLiD*Li" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_and_gen_ll - .param_str = "LLiLLiD*LLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_cas_gen_i - .param_str = "iiD*ii" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_cas_gen_l - .param_str = "LiLiD*LiLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_cas_gen_ll - .param_str = "LLiLLiD*LLiLLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_dec_gen_ui - .param_str = "UiUiD*Ui" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_inc_gen_ui - .param_str = "UiUiD*Ui" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_max_gen_i - .param_str = "iiD*i" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_max_gen_l - .param_str = "LiLiD*Li" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_max_gen_ll - .param_str = "LLiLLiD*LLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_max_gen_ui - .param_str = "UiUiD*Ui" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_max_gen_ul - .param_str = "ULiULiD*ULi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_max_gen_ull - .param_str = "ULLiULLiD*ULLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_min_gen_i - .param_str = "iiD*i" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_min_gen_l - .param_str = "LiLiD*Li" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_min_gen_ll - .param_str = "LLiLLiD*LLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_min_gen_ui - .param_str = "UiUiD*Ui" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_min_gen_ul - .param_str = "ULiULiD*ULi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_min_gen_ull - .param_str = "ULLiULLiD*ULLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_or_gen_i - .param_str = "iiD*i" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_or_gen_l - .param_str = "LiLiD*Li" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_or_gen_ll - .param_str = "LLiLLiD*LLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_sub_gen_i - .param_str = "iiD*i" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_sub_gen_l - .param_str = "LiLiD*Li" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_sub_gen_ll - .param_str = "LLiLLiD*LLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_xchg_gen_i - .param_str = "iiD*i" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_xchg_gen_l - .param_str = "LiLiD*Li" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_xchg_gen_ll - .param_str = "LLiLLiD*LLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_xor_gen_i - .param_str = "iiD*i" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_xor_gen_l - .param_str = "LiLiD*Li" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_atom_xor_gen_ll - .param_str = "LLiLLiD*LLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_bar0_and - .param_str = "ii" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_bar0_or - .param_str = "ii" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_bar0_popc - .param_str = "ii" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_bar_sync - .param_str = "vi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_bitcast_d2ll - .param_str = "LLid" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_bitcast_f2i - .param_str = "if" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_bitcast_i2f - .param_str = "fi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_bitcast_ll2d - .param_str = "dLLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ceil_d - .param_str = "dd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ceil_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ceil_ftz_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_compiler_error - .param_str = "vcC*4" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_compiler_warn - .param_str = "vcC*4" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_cos_approx_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_cos_approx_ftz_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_d2f_rm - .param_str = "fd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_d2f_rm_ftz - .param_str = "fd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_d2f_rn - .param_str = "fd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_d2f_rn_ftz - .param_str = "fd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_d2f_rp - .param_str = "fd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_d2f_rp_ftz - .param_str = "fd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_d2f_rz - .param_str = "fd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_d2f_rz_ftz - .param_str = "fd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_d2i_hi - .param_str = "id" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_d2i_lo - .param_str = "id" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_d2i_rm - .param_str = "id" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_d2i_rn - .param_str = "id" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_d2i_rp - .param_str = "id" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_d2i_rz - .param_str = "id" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_d2ll_rm - .param_str = "LLid" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_d2ll_rn - .param_str = "LLid" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_d2ll_rp - .param_str = "LLid" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_d2ll_rz - .param_str = "LLid" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_d2ui_rm - .param_str = "Uid" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_d2ui_rn - .param_str = "Uid" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_d2ui_rp - .param_str = "Uid" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_d2ui_rz - .param_str = "Uid" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_d2ull_rm - .param_str = "ULLid" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_d2ull_rn - .param_str = "ULLid" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_d2ull_rp - .param_str = "ULLid" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_d2ull_rz - .param_str = "ULLid" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_div_approx_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_div_approx_ftz_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_div_rm_d - .param_str = "ddd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_div_rm_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_div_rm_ftz_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_div_rn_d - .param_str = "ddd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_div_rn_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_div_rn_ftz_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_div_rp_d - .param_str = "ddd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_div_rp_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_div_rp_ftz_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_div_rz_d - .param_str = "ddd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_div_rz_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_div_rz_ftz_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ex2_approx_d - .param_str = "dd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ex2_approx_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ex2_approx_ftz_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2h_rn - .param_str = "Usf" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2h_rn_ftz - .param_str = "Usf" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2i_rm - .param_str = "if" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2i_rm_ftz - .param_str = "if" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2i_rn - .param_str = "if" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2i_rn_ftz - .param_str = "if" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2i_rp - .param_str = "if" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2i_rp_ftz - .param_str = "if" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2i_rz - .param_str = "if" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2i_rz_ftz - .param_str = "if" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2ll_rm - .param_str = "LLif" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2ll_rm_ftz - .param_str = "LLif" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2ll_rn - .param_str = "LLif" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2ll_rn_ftz - .param_str = "LLif" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2ll_rp - .param_str = "LLif" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2ll_rp_ftz - .param_str = "LLif" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2ll_rz - .param_str = "LLif" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2ll_rz_ftz - .param_str = "LLif" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2ui_rm - .param_str = "Uif" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2ui_rm_ftz - .param_str = "Uif" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2ui_rn - .param_str = "Uif" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2ui_rn_ftz - .param_str = "Uif" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2ui_rp - .param_str = "Uif" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2ui_rp_ftz - .param_str = "Uif" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2ui_rz - .param_str = "Uif" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2ui_rz_ftz - .param_str = "Uif" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2ull_rm - .param_str = "ULLif" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2ull_rm_ftz - .param_str = "ULLif" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2ull_rn - .param_str = "ULLif" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2ull_rn_ftz - .param_str = "ULLif" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2ull_rp - .param_str = "ULLif" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2ull_rp_ftz - .param_str = "ULLif" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2ull_rz - .param_str = "ULLif" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_f2ull_rz_ftz - .param_str = "ULLif" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_fabs_d - .param_str = "dd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_fabs_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_fabs_ftz_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_floor_d - .param_str = "dd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_floor_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_floor_ftz_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_fma_rm_d - .param_str = "dddd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_fma_rm_f - .param_str = "ffff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_fma_rm_ftz_f - .param_str = "ffff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_fma_rn_d - .param_str = "dddd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_fma_rn_f - .param_str = "ffff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_fma_rn_ftz_f - .param_str = "ffff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_fma_rp_d - .param_str = "dddd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_fma_rp_f - .param_str = "ffff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_fma_rp_ftz_f - .param_str = "ffff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_fma_rz_d - .param_str = "dddd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_fma_rz_f - .param_str = "ffff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_fma_rz_ftz_f - .param_str = "ffff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_fmax_d - .param_str = "ddd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_fmax_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_fmax_ftz_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_fmin_d - .param_str = "ddd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_fmin_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_fmin_ftz_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_i2d_rm - .param_str = "di" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_i2d_rn - .param_str = "di" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_i2d_rp - .param_str = "di" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_i2d_rz - .param_str = "di" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_i2f_rm - .param_str = "fi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_i2f_rn - .param_str = "fi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_i2f_rp - .param_str = "fi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_i2f_rz - .param_str = "fi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_isspacep_const - .param_str = "bvC*" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_isspacep_global - .param_str = "bvC*" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_isspacep_local - .param_str = "bvC*" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_isspacep_shared - .param_str = "bvC*" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_ldg_c - .param_str = "ccC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_c2 - .param_str = "E2cE2cC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_c4 - .param_str = "E4cE4cC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_d - .param_str = "ddC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_d2 - .param_str = "E2dE2dC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_f - .param_str = "ffC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_f2 - .param_str = "E2fE2fC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_f4 - .param_str = "E4fE4fC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_h - .param_str = "hhC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_h2 - .param_str = "E2hE2hC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_i - .param_str = "iiC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_i2 - .param_str = "E2iE2iC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_i4 - .param_str = "E4iE4iC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_l - .param_str = "LiLiC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_l2 - .param_str = "E2LiE2LiC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_ll - .param_str = "LLiLLiC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_ll2 - .param_str = "E2LLiE2LLiC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_s - .param_str = "ssC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_s2 - .param_str = "E2sE2sC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_s4 - .param_str = "E4sE4sC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_sc - .param_str = "ScScC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_sc2 - .param_str = "E2ScE2ScC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_sc4 - .param_str = "E4ScE4ScC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_uc - .param_str = "UcUcC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_uc2 - .param_str = "E2UcE2UcC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_uc4 - .param_str = "E4UcE4UcC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_ui - .param_str = "UiUiC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_ui2 - .param_str = "E2UiE2UiC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_ui4 - .param_str = "E4UiE4UiC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_ul - .param_str = "ULiULiC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_ul2 - .param_str = "E2ULiE2ULiC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_ull - .param_str = "ULLiULLiC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_ull2 - .param_str = "E2ULLiE2ULLiC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_us - .param_str = "UsUsC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_us2 - .param_str = "E2UsE2UsC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldg_us4 - .param_str = "E4UsE4UsC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_c - .param_str = "ccC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_c2 - .param_str = "E2cE2cC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_c4 - .param_str = "E4cE4cC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_d - .param_str = "ddC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_d2 - .param_str = "E2dE2dC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_f - .param_str = "ffC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_f2 - .param_str = "E2fE2fC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_f4 - .param_str = "E4fE4fC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_h - .param_str = "hhC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_h2 - .param_str = "E2hE2hC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_i - .param_str = "iiC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_i2 - .param_str = "E2iE2iC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_i4 - .param_str = "E4iE4iC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_l - .param_str = "LiLiC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_l2 - .param_str = "E2LiE2LiC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_ll - .param_str = "LLiLLiC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_ll2 - .param_str = "E2LLiE2LLiC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_s - .param_str = "ssC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_s2 - .param_str = "E2sE2sC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_s4 - .param_str = "E4sE4sC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_sc - .param_str = "ScScC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_sc2 - .param_str = "E2ScE2ScC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_sc4 - .param_str = "E4ScE4ScC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_uc - .param_str = "UcUcC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_uc2 - .param_str = "E2UcE2UcC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_uc4 - .param_str = "E4UcE4UcC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_ui - .param_str = "UiUiC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_ui2 - .param_str = "E2UiE2UiC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_ui4 - .param_str = "E4UiE4UiC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_ul - .param_str = "ULiULiC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_ul2 - .param_str = "E2ULiE2ULiC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_ull - .param_str = "ULLiULLiC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_ull2 - .param_str = "E2ULLiE2ULLiC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_us - .param_str = "UsUsC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_us2 - .param_str = "E2UsE2UsC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ldu_us4 - .param_str = "E4UsE4UsC*" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_lg2_approx_d - .param_str = "dd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_lg2_approx_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_lg2_approx_ftz_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ll2d_rm - .param_str = "dLLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ll2d_rn - .param_str = "dLLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ll2d_rp - .param_str = "dLLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ll2d_rz - .param_str = "dLLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ll2f_rm - .param_str = "fLLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ll2f_rn - .param_str = "fLLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ll2f_rp - .param_str = "fLLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ll2f_rz - .param_str = "fLLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_lohi_i2d - .param_str = "dii" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_membar_cta - .param_str = "v" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_membar_gl - .param_str = "v" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_membar_sys - .param_str = "v" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_memcpy - .param_str = "vUc*Uc*zi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_memset - .param_str = "vUc*Uczi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_mul24_i - .param_str = "iii" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_mul24_ui - .param_str = "UiUiUi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_mul_rm_d - .param_str = "ddd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_mul_rm_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_mul_rm_ftz_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_mul_rn_d - .param_str = "ddd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_mul_rn_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_mul_rn_ftz_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_mul_rp_d - .param_str = "ddd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_mul_rp_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_mul_rp_ftz_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_mul_rz_d - .param_str = "ddd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_mul_rz_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_mul_rz_ftz_f - .param_str = "fff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_mulhi_i - .param_str = "iii" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_mulhi_ll - .param_str = "LLiLLiLLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_mulhi_ui - .param_str = "UiUiUi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_mulhi_ull - .param_str = "ULLiULLiULLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_prmt - .param_str = "UiUiUiUi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_rcp_approx_ftz_d - .param_str = "dd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_rcp_approx_ftz_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_rcp_rm_d - .param_str = "dd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_rcp_rm_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_rcp_rm_ftz_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_rcp_rn_d - .param_str = "dd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_rcp_rn_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_rcp_rn_ftz_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_rcp_rp_d - .param_str = "dd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_rcp_rp_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_rcp_rp_ftz_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_rcp_rz_d - .param_str = "dd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_rcp_rz_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_rcp_rz_ftz_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_read_ptx_sreg_clock - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_read_ptx_sreg_clock64 - .param_str = "LLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_read_ptx_sreg_ctaid_w - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_read_ptx_sreg_ctaid_x - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_read_ptx_sreg_ctaid_y - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_read_ptx_sreg_ctaid_z - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_read_ptx_sreg_gridid - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_read_ptx_sreg_laneid - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_read_ptx_sreg_lanemask_eq - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_read_ptx_sreg_lanemask_ge - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_read_ptx_sreg_lanemask_gt - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_read_ptx_sreg_lanemask_le - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_read_ptx_sreg_lanemask_lt - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_read_ptx_sreg_nctaid_w - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_read_ptx_sreg_nctaid_x - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_read_ptx_sreg_nctaid_y - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_read_ptx_sreg_nctaid_z - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_read_ptx_sreg_nsmid - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_read_ptx_sreg_ntid_w - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_read_ptx_sreg_ntid_x - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_read_ptx_sreg_ntid_y - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_read_ptx_sreg_ntid_z - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_read_ptx_sreg_nwarpid - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_read_ptx_sreg_pm0 - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_read_ptx_sreg_pm1 - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_read_ptx_sreg_pm2 - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_read_ptx_sreg_pm3 - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_read_ptx_sreg_smid - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_read_ptx_sreg_tid_w - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_read_ptx_sreg_tid_x - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_read_ptx_sreg_tid_y - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_read_ptx_sreg_tid_z - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_read_ptx_sreg_warpid - .param_str = "i" - .target_set = TargetSet.initOne(.nvptx) - .attributes = .{ .@"const" = true } - -__nvvm_round_d - .param_str = "dd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_round_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_round_ftz_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_rsqrt_approx_d - .param_str = "dd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_rsqrt_approx_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_rsqrt_approx_ftz_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_sad_i - .param_str = "iiii" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_sad_ui - .param_str = "UiUiUiUi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_saturate_d - .param_str = "dd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_saturate_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_saturate_ftz_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_shfl_bfly_f32 - .param_str = "ffii" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_shfl_bfly_i32 - .param_str = "iiii" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_shfl_down_f32 - .param_str = "ffii" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_shfl_down_i32 - .param_str = "iiii" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_shfl_idx_f32 - .param_str = "ffii" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_shfl_idx_i32 - .param_str = "iiii" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_shfl_up_f32 - .param_str = "ffii" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_shfl_up_i32 - .param_str = "iiii" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_sin_approx_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_sin_approx_ftz_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_sqrt_approx_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_sqrt_approx_ftz_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_sqrt_rm_d - .param_str = "dd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_sqrt_rm_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_sqrt_rm_ftz_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_sqrt_rn_d - .param_str = "dd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_sqrt_rn_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_sqrt_rn_ftz_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_sqrt_rp_d - .param_str = "dd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_sqrt_rp_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_sqrt_rp_ftz_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_sqrt_rz_d - .param_str = "dd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_sqrt_rz_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_sqrt_rz_ftz_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_trunc_d - .param_str = "dd" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_trunc_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_trunc_ftz_f - .param_str = "ff" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ui2d_rm - .param_str = "dUi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ui2d_rn - .param_str = "dUi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ui2d_rp - .param_str = "dUi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ui2d_rz - .param_str = "dUi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ui2f_rm - .param_str = "fUi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ui2f_rn - .param_str = "fUi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ui2f_rp - .param_str = "fUi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ui2f_rz - .param_str = "fUi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ull2d_rm - .param_str = "dULLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ull2d_rn - .param_str = "dULLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ull2d_rp - .param_str = "dULLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ull2d_rz - .param_str = "dULLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ull2f_rm - .param_str = "fULLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ull2f_rn - .param_str = "fULLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ull2f_rp - .param_str = "fULLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_ull2f_rz - .param_str = "fULLi" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_vote_all - .param_str = "bb" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_vote_any - .param_str = "bb" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_vote_ballot - .param_str = "Uib" - .target_set = TargetSet.initOne(.nvptx) - -__nvvm_vote_uni - .param_str = "bb" - .target_set = TargetSet.initOne(.nvptx) - -__popcnt - .param_str = "UiUi" - .language = .all_ms_languages - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__popcnt16 - .param_str = "UsUs" - .language = .all_ms_languages - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__popcnt64 - .param_str = "UWiUWi" - .language = .all_ms_languages - .attributes = .{ .@"const" = true, .const_evaluable = true } - -__rdtsc - .param_str = "UOi" - .target_set = TargetSet.initOne(.x86) - -__sev - .param_str = "v" - .language = .all_ms_languages - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - -__sevl - .param_str = "v" - .language = .all_ms_languages - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - -__sigsetjmp - .param_str = "iSJi" - .header = .setjmp - .attributes = .{ .allow_type_mismatch = true, .lib_function_without_prefix = true, .returns_twice = true } - -__sinpi - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__sinpif - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__sync_add_and_fetch - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__sync_add_and_fetch_1 - .param_str = "ccD*c." - .attributes = .{ .custom_typecheck = true } - -__sync_add_and_fetch_16 - .param_str = "LLLiLLLiD*LLLi." - .attributes = .{ .custom_typecheck = true } - -__sync_add_and_fetch_2 - .param_str = "ssD*s." - .attributes = .{ .custom_typecheck = true } - -__sync_add_and_fetch_4 - .param_str = "iiD*i." - .attributes = .{ .custom_typecheck = true } - -__sync_add_and_fetch_8 - .param_str = "LLiLLiD*LLi." - .attributes = .{ .custom_typecheck = true } - -__sync_and_and_fetch - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__sync_and_and_fetch_1 - .param_str = "ccD*c." - .attributes = .{ .custom_typecheck = true } - -__sync_and_and_fetch_16 - .param_str = "LLLiLLLiD*LLLi." - .attributes = .{ .custom_typecheck = true } - -__sync_and_and_fetch_2 - .param_str = "ssD*s." - .attributes = .{ .custom_typecheck = true } - -__sync_and_and_fetch_4 - .param_str = "iiD*i." - .attributes = .{ .custom_typecheck = true } - -__sync_and_and_fetch_8 - .param_str = "LLiLLiD*LLi." - .attributes = .{ .custom_typecheck = true } - -__sync_bool_compare_and_swap - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__sync_bool_compare_and_swap_1 - .param_str = "bcD*cc." - .attributes = .{ .custom_typecheck = true } - -__sync_bool_compare_and_swap_16 - .param_str = "bLLLiD*LLLiLLLi." - .attributes = .{ .custom_typecheck = true } - -__sync_bool_compare_and_swap_2 - .param_str = "bsD*ss." - .attributes = .{ .custom_typecheck = true } - -__sync_bool_compare_and_swap_4 - .param_str = "biD*ii." - .attributes = .{ .custom_typecheck = true } - -__sync_bool_compare_and_swap_8 - .param_str = "bLLiD*LLiLLi." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_add - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_add_1 - .param_str = "ccD*c." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_add_16 - .param_str = "LLLiLLLiD*LLLi." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_add_2 - .param_str = "ssD*s." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_add_4 - .param_str = "iiD*i." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_add_8 - .param_str = "LLiLLiD*LLi." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_and - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_and_1 - .param_str = "ccD*c." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_and_16 - .param_str = "LLLiLLLiD*LLLi." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_and_2 - .param_str = "ssD*s." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_and_4 - .param_str = "iiD*i." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_and_8 - .param_str = "LLiLLiD*LLi." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_max - .param_str = "iiD*i" - -__sync_fetch_and_min - .param_str = "iiD*i" - -__sync_fetch_and_nand - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_nand_1 - .param_str = "ccD*c." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_nand_16 - .param_str = "LLLiLLLiD*LLLi." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_nand_2 - .param_str = "ssD*s." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_nand_4 - .param_str = "iiD*i." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_nand_8 - .param_str = "LLiLLiD*LLi." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_or - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_or_1 - .param_str = "ccD*c." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_or_16 - .param_str = "LLLiLLLiD*LLLi." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_or_2 - .param_str = "ssD*s." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_or_4 - .param_str = "iiD*i." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_or_8 - .param_str = "LLiLLiD*LLi." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_sub - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_sub_1 - .param_str = "ccD*c." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_sub_16 - .param_str = "LLLiLLLiD*LLLi." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_sub_2 - .param_str = "ssD*s." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_sub_4 - .param_str = "iiD*i." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_sub_8 - .param_str = "LLiLLiD*LLi." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_umax - .param_str = "UiUiD*Ui" - -__sync_fetch_and_umin - .param_str = "UiUiD*Ui" - -__sync_fetch_and_xor - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_xor_1 - .param_str = "ccD*c." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_xor_16 - .param_str = "LLLiLLLiD*LLLi." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_xor_2 - .param_str = "ssD*s." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_xor_4 - .param_str = "iiD*i." - .attributes = .{ .custom_typecheck = true } - -__sync_fetch_and_xor_8 - .param_str = "LLiLLiD*LLi." - .attributes = .{ .custom_typecheck = true } - -__sync_lock_release - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__sync_lock_release_1 - .param_str = "vcD*." - .attributes = .{ .custom_typecheck = true } - -__sync_lock_release_16 - .param_str = "vLLLiD*." - .attributes = .{ .custom_typecheck = true } - -__sync_lock_release_2 - .param_str = "vsD*." - .attributes = .{ .custom_typecheck = true } - -__sync_lock_release_4 - .param_str = "viD*." - .attributes = .{ .custom_typecheck = true } - -__sync_lock_release_8 - .param_str = "vLLiD*." - .attributes = .{ .custom_typecheck = true } - -__sync_lock_test_and_set - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__sync_lock_test_and_set_1 - .param_str = "ccD*c." - .attributes = .{ .custom_typecheck = true } - -__sync_lock_test_and_set_16 - .param_str = "LLLiLLLiD*LLLi." - .attributes = .{ .custom_typecheck = true } - -__sync_lock_test_and_set_2 - .param_str = "ssD*s." - .attributes = .{ .custom_typecheck = true } - -__sync_lock_test_and_set_4 - .param_str = "iiD*i." - .attributes = .{ .custom_typecheck = true } - -__sync_lock_test_and_set_8 - .param_str = "LLiLLiD*LLi." - .attributes = .{ .custom_typecheck = true } - -__sync_nand_and_fetch - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__sync_nand_and_fetch_1 - .param_str = "ccD*c." - .attributes = .{ .custom_typecheck = true } - -__sync_nand_and_fetch_16 - .param_str = "LLLiLLLiD*LLLi." - .attributes = .{ .custom_typecheck = true } - -__sync_nand_and_fetch_2 - .param_str = "ssD*s." - .attributes = .{ .custom_typecheck = true } - -__sync_nand_and_fetch_4 - .param_str = "iiD*i." - .attributes = .{ .custom_typecheck = true } - -__sync_nand_and_fetch_8 - .param_str = "LLiLLiD*LLi." - .attributes = .{ .custom_typecheck = true } - -__sync_or_and_fetch - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__sync_or_and_fetch_1 - .param_str = "ccD*c." - .attributes = .{ .custom_typecheck = true } - -__sync_or_and_fetch_16 - .param_str = "LLLiLLLiD*LLLi." - .attributes = .{ .custom_typecheck = true } - -__sync_or_and_fetch_2 - .param_str = "ssD*s." - .attributes = .{ .custom_typecheck = true } - -__sync_or_and_fetch_4 - .param_str = "iiD*i." - .attributes = .{ .custom_typecheck = true } - -__sync_or_and_fetch_8 - .param_str = "LLiLLiD*LLi." - .attributes = .{ .custom_typecheck = true } - -__sync_sub_and_fetch - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__sync_sub_and_fetch_1 - .param_str = "ccD*c." - .attributes = .{ .custom_typecheck = true } - -__sync_sub_and_fetch_16 - .param_str = "LLLiLLLiD*LLLi." - .attributes = .{ .custom_typecheck = true } - -__sync_sub_and_fetch_2 - .param_str = "ssD*s." - .attributes = .{ .custom_typecheck = true } - -__sync_sub_and_fetch_4 - .param_str = "iiD*i." - .attributes = .{ .custom_typecheck = true } - -__sync_sub_and_fetch_8 - .param_str = "LLiLLiD*LLi." - .attributes = .{ .custom_typecheck = true } - -__sync_swap - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__sync_swap_1 - .param_str = "ccD*c." - .attributes = .{ .custom_typecheck = true } - -__sync_swap_16 - .param_str = "LLLiLLLiD*LLLi." - .attributes = .{ .custom_typecheck = true } - -__sync_swap_2 - .param_str = "ssD*s." - .attributes = .{ .custom_typecheck = true } - -__sync_swap_4 - .param_str = "iiD*i." - .attributes = .{ .custom_typecheck = true } - -__sync_swap_8 - .param_str = "LLiLLiD*LLi." - .attributes = .{ .custom_typecheck = true } - -__sync_synchronize - .param_str = "v" - -__sync_val_compare_and_swap - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__sync_val_compare_and_swap_1 - .param_str = "ccD*cc." - .attributes = .{ .custom_typecheck = true } - -__sync_val_compare_and_swap_16 - .param_str = "LLLiLLLiD*LLLiLLLi." - .attributes = .{ .custom_typecheck = true } - -__sync_val_compare_and_swap_2 - .param_str = "ssD*ss." - .attributes = .{ .custom_typecheck = true } - -__sync_val_compare_and_swap_4 - .param_str = "iiD*ii." - .attributes = .{ .custom_typecheck = true } - -__sync_val_compare_and_swap_8 - .param_str = "LLiLLiD*LLiLLi." - .attributes = .{ .custom_typecheck = true } - -__sync_xor_and_fetch - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__sync_xor_and_fetch_1 - .param_str = "ccD*c." - .attributes = .{ .custom_typecheck = true } - -__sync_xor_and_fetch_16 - .param_str = "LLLiLLLiD*LLLi." - .attributes = .{ .custom_typecheck = true } - -__sync_xor_and_fetch_2 - .param_str = "ssD*s." - .attributes = .{ .custom_typecheck = true } - -__sync_xor_and_fetch_4 - .param_str = "iiD*i." - .attributes = .{ .custom_typecheck = true } - -__sync_xor_and_fetch_8 - .param_str = "LLiLLiD*LLi." - .attributes = .{ .custom_typecheck = true } - -__syncthreads - .param_str = "v" - .target_set = TargetSet.initOne(.nvptx) - -__tanpi - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__tanpif - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -__va_start - .param_str = "vc**." - .language = .all_ms_languages - .attributes = .{ .custom_typecheck = true } - -__warn_memset_zero_len - .param_str = "v" - .attributes = .{ .pure = true } - -__wfe - .param_str = "v" - .language = .all_ms_languages - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - -__wfi - .param_str = "v" - .language = .all_ms_languages - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - -__xray_customevent - .param_str = "vcC*z" - -__xray_typedevent - .param_str = "vzcC*z" - -__yield - .param_str = "v" - .language = .all_ms_languages - .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) - -_abnormal_termination - .param_str = "i" - .language = .all_ms_languages - -_alloca - .param_str = "v*z" - .language = .all_ms_languages - -_bittest - .param_str = "UcNiC*Ni" - .language = .all_ms_languages - -_bittest64 - .param_str = "UcWiC*Wi" - .language = .all_ms_languages - -_bittestandcomplement - .param_str = "UcNi*Ni" - .language = .all_ms_languages - -_bittestandcomplement64 - .param_str = "UcWi*Wi" - .language = .all_ms_languages - -_bittestandreset - .param_str = "UcNi*Ni" - .language = .all_ms_languages - -_bittestandreset64 - .param_str = "UcWi*Wi" - .language = .all_ms_languages - -_bittestandset - .param_str = "UcNi*Ni" - .language = .all_ms_languages - -_bittestandset64 - .param_str = "UcWi*Wi" - .language = .all_ms_languages - -_byteswap_uint64 - .param_str = "ULLiULLi" - .header = .stdlib, .language = .all_ms_languages - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -_byteswap_ulong - .param_str = "UNiUNi" - .header = .stdlib, .language = .all_ms_languages - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -_byteswap_ushort - .param_str = "UsUs" - .header = .stdlib, .language = .all_ms_languages - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -_exception_code - .param_str = "UNi" - .language = .all_ms_languages - -_exception_info - .param_str = "v*" - .language = .all_ms_languages - -_exit - .param_str = "vi" - .header = .unistd, .language = .all_gnu_languages - .attributes = .{ .noreturn = true, .lib_function_without_prefix = true } - -_interlockedbittestandreset - .param_str = "UcNiD*Ni" - .language = .all_ms_languages - -_interlockedbittestandreset64 - .param_str = "UcWiD*Wi" - .language = .all_ms_languages - -_interlockedbittestandreset_acq - .param_str = "UcNiD*Ni" - .language = .all_ms_languages - -_interlockedbittestandreset_nf - .param_str = "UcNiD*Ni" - .language = .all_ms_languages - -_interlockedbittestandreset_rel - .param_str = "UcNiD*Ni" - .language = .all_ms_languages - -_interlockedbittestandset - .param_str = "UcNiD*Ni" - .language = .all_ms_languages - -_interlockedbittestandset64 - .param_str = "UcWiD*Wi" - .language = .all_ms_languages - -_interlockedbittestandset_acq - .param_str = "UcNiD*Ni" - .language = .all_ms_languages - -_interlockedbittestandset_nf - .param_str = "UcNiD*Ni" - .language = .all_ms_languages - -_interlockedbittestandset_rel - .param_str = "UcNiD*Ni" - .language = .all_ms_languages - -_longjmp - .param_str = "vJi" - .header = .setjmp, .language = .all_gnu_languages - .attributes = .{ .noreturn = true, .allow_type_mismatch = true, .lib_function_without_prefix = true } - -_lrotl - .param_str = "ULiULii" - .language = .all_ms_languages - .attributes = .{ .const_evaluable = true } - -_lrotr - .param_str = "ULiULii" - .language = .all_ms_languages - .attributes = .{ .const_evaluable = true } - -_rotl - .param_str = "UiUii" - .language = .all_ms_languages - .attributes = .{ .const_evaluable = true } - -_rotl16 - .param_str = "UsUsUc" - .language = .all_ms_languages - .attributes = .{ .const_evaluable = true } - -_rotl64 - .param_str = "UWiUWii" - .language = .all_ms_languages - .attributes = .{ .const_evaluable = true } - -_rotl8 - .param_str = "UcUcUc" - .language = .all_ms_languages - .attributes = .{ .const_evaluable = true } - -_rotr - .param_str = "UiUii" - .language = .all_ms_languages - .attributes = .{ .const_evaluable = true } - -_rotr16 - .param_str = "UsUsUc" - .language = .all_ms_languages - .attributes = .{ .const_evaluable = true } - -_rotr64 - .param_str = "UWiUWii" - .language = .all_ms_languages - .attributes = .{ .const_evaluable = true } - -_rotr8 - .param_str = "UcUcUc" - .language = .all_ms_languages - .attributes = .{ .const_evaluable = true } - -_setjmp - .param_str = "iJ" - .header = .setjmp - .attributes = .{ .allow_type_mismatch = true, .lib_function_without_prefix = true, .returns_twice = true } - -_setjmpex - .param_str = "iJ" - .header = .setjmpex, .language = .all_ms_languages - .attributes = .{ .allow_type_mismatch = true, .lib_function_without_prefix = true, .returns_twice = true } - -abort - .param_str = "v" - .header = .stdlib - .attributes = .{ .noreturn = true, .lib_function_without_prefix = true } - -abs - .param_str = "ii" - .header = .stdlib - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -acos - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -acosf - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -acosh - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -acoshf - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -acoshl - .param_str = "LdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -acosl - .param_str = "LdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -aligned_alloc - .param_str = "v*zz" - .header = .stdlib - .attributes = .{ .lib_function_without_prefix = true } - -alloca - .param_str = "v*z" - .header = .stdlib, .language = .all_gnu_languages - .attributes = .{ .lib_function_without_prefix = true } - -asin - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -asinf - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -asinh - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -asinhf - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -asinhl - .param_str = "LdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -asinl - .param_str = "LdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -atan - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -atan2 - .param_str = "ddd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -atan2f - .param_str = "fff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -atan2l - .param_str = "LdLdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -atanf - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -atanh - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -atanhf - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -atanhl - .param_str = "LdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -atanl - .param_str = "LdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -bcmp - .param_str = "ivC*vC*z" - .header = .strings, .language = .all_gnu_languages - .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } - -bcopy - .param_str = "vvC*v*z" - .header = .strings, .language = .all_gnu_languages - .attributes = .{ .lib_function_without_prefix = true } - -bzero - .param_str = "vv*z" - .header = .strings, .language = .all_gnu_languages - .attributes = .{ .lib_function_without_prefix = true } - -cabs - .param_str = "dXd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -cabsf - .param_str = "fXf" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -cabsl - .param_str = "LdXLd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -cacos - .param_str = "XdXd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -cacosf - .param_str = "XfXf" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -cacosh - .param_str = "XdXd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -cacoshf - .param_str = "XfXf" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -cacoshl - .param_str = "XLdXLd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -cacosl - .param_str = "XLdXLd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -calloc - .param_str = "v*zz" - .header = .stdlib - .attributes = .{ .lib_function_without_prefix = true } - -carg - .param_str = "dXd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -cargf - .param_str = "fXf" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -cargl - .param_str = "LdXLd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -casin - .param_str = "XdXd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -casinf - .param_str = "XfXf" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -casinh - .param_str = "XdXd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -casinhf - .param_str = "XfXf" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -casinhl - .param_str = "XLdXLd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -casinl - .param_str = "XLdXLd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -catan - .param_str = "XdXd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -catanf - .param_str = "XfXf" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -catanh - .param_str = "XdXd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -catanhf - .param_str = "XfXf" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -catanhl - .param_str = "XLdXLd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -catanl - .param_str = "XLdXLd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -cbrt - .param_str = "dd" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -cbrtf - .param_str = "ff" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -cbrtl - .param_str = "LdLd" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -ccos - .param_str = "XdXd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -ccosf - .param_str = "XfXf" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -ccosh - .param_str = "XdXd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -ccoshf - .param_str = "XfXf" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -ccoshl - .param_str = "XLdXLd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -ccosl - .param_str = "XLdXLd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -ceil - .param_str = "dd" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -ceilf - .param_str = "ff" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -ceill - .param_str = "LdLd" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -cexp - .param_str = "XdXd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -cexpf - .param_str = "XfXf" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -cexpl - .param_str = "XLdXLd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -cimag - .param_str = "dXd" - .header = .complex - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -cimagf - .param_str = "fXf" - .header = .complex - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -cimagl - .param_str = "LdXLd" - .header = .complex - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -clog - .param_str = "XdXd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -clogf - .param_str = "XfXf" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -clogl - .param_str = "XLdXLd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -conj - .param_str = "XdXd" - .header = .complex - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -conjf - .param_str = "XfXf" - .header = .complex - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -conjl - .param_str = "XLdXLd" - .header = .complex - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -copysign - .param_str = "ddd" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -copysignf - .param_str = "fff" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -copysignl - .param_str = "LdLdLd" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -cos - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -cosf - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -cosh - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -coshf - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -coshl - .param_str = "LdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -cosl - .param_str = "LdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -cpow - .param_str = "XdXdXd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -cpowf - .param_str = "XfXfXf" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -cpowl - .param_str = "XLdXLdXLd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -cproj - .param_str = "XdXd" - .header = .complex - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -cprojf - .param_str = "XfXf" - .header = .complex - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -cprojl - .param_str = "XLdXLd" - .header = .complex - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -creal - .param_str = "dXd" - .header = .complex - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -crealf - .param_str = "fXf" - .header = .complex - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -creall - .param_str = "LdXLd" - .header = .complex - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -csin - .param_str = "XdXd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -csinf - .param_str = "XfXf" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -csinh - .param_str = "XdXd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -csinhf - .param_str = "XfXf" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -csinhl - .param_str = "XLdXLd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -csinl - .param_str = "XLdXLd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -csqrt - .param_str = "XdXd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -csqrtf - .param_str = "XfXf" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -csqrtl - .param_str = "XLdXLd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -ctan - .param_str = "XdXd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -ctanf - .param_str = "XfXf" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -ctanh - .param_str = "XdXd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -ctanhf - .param_str = "XfXf" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -ctanhl - .param_str = "XLdXLd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -ctanl - .param_str = "XLdXLd" - .header = .complex - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -erf - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -erfc - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -erfcf - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -erfcl - .param_str = "LdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -erff - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -erfl - .param_str = "LdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -exit - .param_str = "vi" - .header = .stdlib - .attributes = .{ .noreturn = true, .lib_function_without_prefix = true } - -exp - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -exp2 - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -exp2f - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -exp2l - .param_str = "LdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -expf - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -expl - .param_str = "LdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -expm1 - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -expm1f - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -expm1l - .param_str = "LdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -fabs - .param_str = "dd" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -fabsf - .param_str = "ff" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -fabsl - .param_str = "LdLd" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -fdim - .param_str = "ddd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -fdimf - .param_str = "fff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -fdiml - .param_str = "LdLdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -finite - .param_str = "id" - .header = .math, .language = .gnu_lang - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -finitef - .param_str = "if" - .header = .math, .language = .gnu_lang - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -finitel - .param_str = "iLd" - .header = .math, .language = .gnu_lang - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -floor - .param_str = "dd" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -floorf - .param_str = "ff" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -floorl - .param_str = "LdLd" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -fma - .param_str = "dddd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -fmaf - .param_str = "ffff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -fmal - .param_str = "LdLdLdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -fmax - .param_str = "ddd" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -fmaxf - .param_str = "fff" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -fmaxl - .param_str = "LdLdLd" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -fmin - .param_str = "ddd" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -fminf - .param_str = "fff" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -fminl - .param_str = "LdLdLd" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -fmod - .param_str = "ddd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -fmodf - .param_str = "fff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -fmodl - .param_str = "LdLdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -fopen - .param_str = "P*cC*cC*" - .header = .stdio - .attributes = .{ .lib_function_without_prefix = true } - -fprintf - .param_str = "iP*cC*." - .header = .stdio - .attributes = .{ .lib_function_without_prefix = true, .format_kind = .printf, .format_string_position = 1 } - -fread - .param_str = "zv*zzP*" - .header = .stdio - .attributes = .{ .lib_function_without_prefix = true } - -free - .param_str = "vv*" - .header = .stdlib - .attributes = .{ .lib_function_without_prefix = true } - -frexp - .param_str = "ddi*" - .header = .math - .attributes = .{ .lib_function_without_prefix = true } - -frexpf - .param_str = "ffi*" - .header = .math - .attributes = .{ .lib_function_without_prefix = true } - -frexpl - .param_str = "LdLdi*" - .header = .math - .attributes = .{ .lib_function_without_prefix = true } - -fscanf - .param_str = "iP*RcC*R." - .header = .stdio - .attributes = .{ .lib_function_without_prefix = true, .format_kind = .scanf, .format_string_position = 1 } - -fwrite - .param_str = "zvC*zzP*" - .header = .stdio - .attributes = .{ .lib_function_without_prefix = true } - -getcontext - .param_str = "iK*" - .header = .setjmp - .attributes = .{ .allow_type_mismatch = true, .lib_function_without_prefix = true, .returns_twice = true } - -hypot - .param_str = "ddd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -hypotf - .param_str = "fff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -hypotl - .param_str = "LdLdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -ilogb - .param_str = "id" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -ilogbf - .param_str = "if" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -ilogbl - .param_str = "iLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -index - .param_str = "c*cC*i" - .header = .strings, .language = .all_gnu_languages - .attributes = .{ .lib_function_without_prefix = true } - -isalnum - .param_str = "ii" - .header = .ctype - .attributes = .{ .pure = true, .lib_function_without_prefix = true } - -isalpha - .param_str = "ii" - .header = .ctype - .attributes = .{ .pure = true, .lib_function_without_prefix = true } - -isblank - .param_str = "ii" - .header = .ctype - .attributes = .{ .pure = true, .lib_function_without_prefix = true } - -iscntrl - .param_str = "ii" - .header = .ctype - .attributes = .{ .pure = true, .lib_function_without_prefix = true } - -isdigit - .param_str = "ii" - .header = .ctype - .attributes = .{ .pure = true, .lib_function_without_prefix = true } - -isgraph - .param_str = "ii" - .header = .ctype - .attributes = .{ .pure = true, .lib_function_without_prefix = true } - -islower - .param_str = "ii" - .header = .ctype - .attributes = .{ .pure = true, .lib_function_without_prefix = true } - -isprint - .param_str = "ii" - .header = .ctype - .attributes = .{ .pure = true, .lib_function_without_prefix = true } - -ispunct - .param_str = "ii" - .header = .ctype - .attributes = .{ .pure = true, .lib_function_without_prefix = true } - -isspace - .param_str = "ii" - .header = .ctype - .attributes = .{ .pure = true, .lib_function_without_prefix = true } - -isupper - .param_str = "ii" - .header = .ctype - .attributes = .{ .pure = true, .lib_function_without_prefix = true } - -isxdigit - .param_str = "ii" - .header = .ctype - .attributes = .{ .pure = true, .lib_function_without_prefix = true } - -labs - .param_str = "LiLi" - .header = .stdlib - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -ldexp - .param_str = "ddi" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -ldexpf - .param_str = "ffi" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -ldexpl - .param_str = "LdLdi" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -lgamma - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true } - -lgammaf - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true } - -lgammal - .param_str = "LdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true } - -llabs - .param_str = "LLiLLi" - .header = .stdlib - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -llrint - .param_str = "LLid" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -llrintf - .param_str = "LLif" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -llrintl - .param_str = "LLiLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -llround - .param_str = "LLid" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -llroundf - .param_str = "LLif" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -llroundl - .param_str = "LLiLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -log - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -log10 - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -log10f - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -log10l - .param_str = "LdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -log1p - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -log1pf - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -log1pl - .param_str = "LdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -log2 - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -log2f - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -log2l - .param_str = "LdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -logb - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -logbf - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -logbl - .param_str = "LdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -logf - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -logl - .param_str = "LdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -longjmp - .param_str = "vJi" - .header = .setjmp - .attributes = .{ .noreturn = true, .allow_type_mismatch = true, .lib_function_without_prefix = true } - -lrint - .param_str = "Lid" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -lrintf - .param_str = "Lif" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -lrintl - .param_str = "LiLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -lround - .param_str = "Lid" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -lroundf - .param_str = "Lif" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -lroundl - .param_str = "LiLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -malloc - .param_str = "v*z" - .header = .stdlib - .attributes = .{ .lib_function_without_prefix = true } - -memalign - .param_str = "v*zz" - .header = .malloc, .language = .all_gnu_languages - .attributes = .{ .lib_function_without_prefix = true } - -memccpy - .param_str = "v*v*vC*iz" - .header = .string, .language = .all_gnu_languages - .attributes = .{ .lib_function_without_prefix = true } - -memchr - .param_str = "v*vC*iz" - .header = .string - .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } - -memcmp - .param_str = "ivC*vC*z" - .header = .string - .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } - -memcpy - .param_str = "v*v*vC*z" - .header = .string - .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } - -memmove - .param_str = "v*v*vC*z" - .header = .string - .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } - -mempcpy - .param_str = "v*v*vC*z" - .header = .string, .language = .all_gnu_languages - .attributes = .{ .lib_function_without_prefix = true } - -memset - .param_str = "v*v*iz" - .header = .string - .attributes = .{ .lib_function_without_prefix = true } - -modf - .param_str = "ddd*" - .header = .math - .attributes = .{ .lib_function_without_prefix = true } - -modff - .param_str = "fff*" - .header = .math - .attributes = .{ .lib_function_without_prefix = true } - -modfl - .param_str = "LdLdLd*" - .header = .math - .attributes = .{ .lib_function_without_prefix = true } - -nan - .param_str = "dcC*" - .header = .math - .attributes = .{ .pure = true, .lib_function_without_prefix = true } - -nanf - .param_str = "fcC*" - .header = .math - .attributes = .{ .pure = true, .lib_function_without_prefix = true } - -nanl - .param_str = "LdcC*" - .header = .math - .attributes = .{ .pure = true, .lib_function_without_prefix = true } - -nearbyint - .param_str = "dd" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -nearbyintf - .param_str = "ff" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -nearbyintl - .param_str = "LdLd" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -nextafter - .param_str = "ddd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -nextafterf - .param_str = "fff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -nextafterl - .param_str = "LdLdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -nexttoward - .param_str = "ddLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -nexttowardf - .param_str = "ffLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -nexttowardl - .param_str = "LdLdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -pow - .param_str = "ddd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -powf - .param_str = "fff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -powl - .param_str = "LdLdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -printf - .param_str = "icC*." - .header = .stdio - .attributes = .{ .lib_function_without_prefix = true, .format_kind = .printf } - -realloc - .param_str = "v*v*z" - .header = .stdlib - .attributes = .{ .lib_function_without_prefix = true } - -remainder - .param_str = "ddd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -remainderf - .param_str = "fff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -remainderl - .param_str = "LdLdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -remquo - .param_str = "dddi*" - .header = .math - .attributes = .{ .lib_function_without_prefix = true } - -remquof - .param_str = "fffi*" - .header = .math - .attributes = .{ .lib_function_without_prefix = true } - -remquol - .param_str = "LdLdLdi*" - .header = .math - .attributes = .{ .lib_function_without_prefix = true } - -rindex - .param_str = "c*cC*i" - .header = .strings, .language = .all_gnu_languages - .attributes = .{ .lib_function_without_prefix = true } - -rint - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_fp_exceptions = true } - -rintf - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_fp_exceptions = true } - -rintl - .param_str = "LdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_fp_exceptions = true } - -round - .param_str = "dd" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -roundeven - .param_str = "dd" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -roundevenf - .param_str = "ff" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -roundevenl - .param_str = "LdLd" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -roundf - .param_str = "ff" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -roundl - .param_str = "LdLd" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -savectx - .param_str = "iJ" - .header = .setjmp - .attributes = .{ .allow_type_mismatch = true, .lib_function_without_prefix = true, .returns_twice = true } - -scalbln - .param_str = "ddLi" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -scalblnf - .param_str = "ffLi" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -scalblnl - .param_str = "LdLdLi" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -scalbn - .param_str = "ddi" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -scalbnf - .param_str = "ffi" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -scalbnl - .param_str = "LdLdi" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -scanf - .param_str = "icC*R." - .header = .stdio - .attributes = .{ .lib_function_without_prefix = true, .format_kind = .scanf } - -setjmp - .param_str = "iJ" - .header = .setjmp - .attributes = .{ .allow_type_mismatch = true, .lib_function_without_prefix = true, .returns_twice = true } - -siglongjmp - .param_str = "vSJi" - .header = .setjmp, .language = .all_gnu_languages - .attributes = .{ .noreturn = true, .allow_type_mismatch = true, .lib_function_without_prefix = true } - -sigsetjmp - .param_str = "iSJi" - .header = .setjmp - .attributes = .{ .allow_type_mismatch = true, .lib_function_without_prefix = true, .returns_twice = true } - -sin - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -sinf - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -sinh - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -sinhf - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -sinhl - .param_str = "LdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -sinl - .param_str = "LdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -snprintf - .param_str = "ic*zcC*." - .header = .stdio - .attributes = .{ .lib_function_without_prefix = true, .format_kind = .printf, .format_string_position = 2 } - -sprintf - .param_str = "ic*cC*." - .header = .stdio - .attributes = .{ .lib_function_without_prefix = true, .format_kind = .printf, .format_string_position = 1 } - -sqrt - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -sqrtf - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -sqrtl - .param_str = "LdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -sscanf - .param_str = "icC*RcC*R." - .header = .stdio - .attributes = .{ .lib_function_without_prefix = true, .format_kind = .scanf, .format_string_position = 1 } - -stpcpy - .param_str = "c*c*cC*" - .header = .string, .language = .all_gnu_languages - .attributes = .{ .lib_function_without_prefix = true } - -stpncpy - .param_str = "c*c*cC*z" - .header = .string, .language = .all_gnu_languages - .attributes = .{ .lib_function_without_prefix = true } - -strcasecmp - .param_str = "icC*cC*" - .header = .strings, .language = .all_gnu_languages - .attributes = .{ .lib_function_without_prefix = true } - -strcat - .param_str = "c*c*cC*" - .header = .string - .attributes = .{ .lib_function_without_prefix = true } - -strchr - .param_str = "c*cC*i" - .header = .string - .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } - -strcmp - .param_str = "icC*cC*" - .header = .string - .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } - -strcpy - .param_str = "c*c*cC*" - .header = .string - .attributes = .{ .lib_function_without_prefix = true } - -strcspn - .param_str = "zcC*cC*" - .header = .string - .attributes = .{ .lib_function_without_prefix = true } - -strdup - .param_str = "c*cC*" - .header = .string, .language = .all_gnu_languages - .attributes = .{ .lib_function_without_prefix = true } - -strerror - .param_str = "c*i" - .header = .string - .attributes = .{ .lib_function_without_prefix = true } - -strlcat - .param_str = "zc*cC*z" - .header = .string, .language = .all_gnu_languages - .attributes = .{ .lib_function_without_prefix = true } - -strlcpy - .param_str = "zc*cC*z" - .header = .string, .language = .all_gnu_languages - .attributes = .{ .lib_function_without_prefix = true } - -strlen - .param_str = "zcC*" - .header = .string - .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } - -strncasecmp - .param_str = "icC*cC*z" - .header = .strings, .language = .all_gnu_languages - .attributes = .{ .lib_function_without_prefix = true } - -strncat - .param_str = "c*c*cC*z" - .header = .string - .attributes = .{ .lib_function_without_prefix = true } - -strncmp - .param_str = "icC*cC*z" - .header = .string - .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } - -strncpy - .param_str = "c*c*cC*z" - .header = .string - .attributes = .{ .lib_function_without_prefix = true } - -strndup - .param_str = "c*cC*z" - .header = .string, .language = .all_gnu_languages - .attributes = .{ .lib_function_without_prefix = true } - -strpbrk - .param_str = "c*cC*cC*" - .header = .string - .attributes = .{ .lib_function_without_prefix = true } - -strrchr - .param_str = "c*cC*i" - .header = .string - .attributes = .{ .lib_function_without_prefix = true } - -strspn - .param_str = "zcC*cC*" - .header = .string - .attributes = .{ .lib_function_without_prefix = true } - -strstr - .param_str = "c*cC*cC*" - .header = .string - .attributes = .{ .lib_function_without_prefix = true } - -strtod - .param_str = "dcC*c**" - .header = .stdlib - .attributes = .{ .lib_function_without_prefix = true } - -strtof - .param_str = "fcC*c**" - .header = .stdlib - .attributes = .{ .lib_function_without_prefix = true } - -strtok - .param_str = "c*c*cC*" - .header = .string - .attributes = .{ .lib_function_without_prefix = true } - -strtol - .param_str = "LicC*c**i" - .header = .stdlib - .attributes = .{ .lib_function_without_prefix = true } - -strtold - .param_str = "LdcC*c**" - .header = .stdlib - .attributes = .{ .lib_function_without_prefix = true } - -strtoll - .param_str = "LLicC*c**i" - .header = .stdlib - .attributes = .{ .lib_function_without_prefix = true } - -strtoul - .param_str = "ULicC*c**i" - .header = .stdlib - .attributes = .{ .lib_function_without_prefix = true } - -strtoull - .param_str = "ULLicC*c**i" - .header = .stdlib - .attributes = .{ .lib_function_without_prefix = true } - -strxfrm - .param_str = "zc*cC*z" - .header = .string - .attributes = .{ .lib_function_without_prefix = true } - -tan - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -tanf - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -tanh - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -tanhf - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -tanhl - .param_str = "LdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -tanl - .param_str = "LdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -tgamma - .param_str = "dd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -tgammaf - .param_str = "ff" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -tgammal - .param_str = "LdLd" - .header = .math - .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } - -tolower - .param_str = "ii" - .header = .ctype - .attributes = .{ .pure = true, .lib_function_without_prefix = true } - -toupper - .param_str = "ii" - .header = .ctype - .attributes = .{ .pure = true, .lib_function_without_prefix = true } - -trunc - .param_str = "dd" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -truncf - .param_str = "ff" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -truncl - .param_str = "LdLd" - .header = .math - .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } - -va_copy - .param_str = "vAA" - .header = .stdarg - .attributes = .{ .lib_function_without_prefix = true } - -va_end - .param_str = "vA" - .header = .stdarg - .attributes = .{ .lib_function_without_prefix = true } - -va_start - .param_str = "vA." - .header = .stdarg - .attributes = .{ .lib_function_without_prefix = true } - -vfork - .param_str = "p" - .header = .unistd - .attributes = .{ .allow_type_mismatch = true, .lib_function_without_prefix = true, .returns_twice = true } - -vfprintf - .param_str = "iP*cC*a" - .header = .stdio - .attributes = .{ .lib_function_without_prefix = true, .format_kind = .vprintf, .format_string_position = 1 } - -vfscanf - .param_str = "iP*RcC*Ra" - .header = .stdio - .attributes = .{ .lib_function_without_prefix = true, .format_kind = .vscanf, .format_string_position = 1 } - -vprintf - .param_str = "icC*a" - .header = .stdio - .attributes = .{ .lib_function_without_prefix = true, .format_kind = .vprintf } - -vscanf - .param_str = "icC*Ra" - .header = .stdio - .attributes = .{ .lib_function_without_prefix = true, .format_kind = .vscanf } - -vsnprintf - .param_str = "ic*zcC*a" - .header = .stdio - .attributes = .{ .lib_function_without_prefix = true, .format_kind = .vprintf, .format_string_position = 2 } - -vsprintf - .param_str = "ic*cC*a" - .header = .stdio - .attributes = .{ .lib_function_without_prefix = true, .format_kind = .vprintf, .format_string_position = 1 } - -vsscanf - .param_str = "icC*RcC*Ra" - .header = .stdio - .attributes = .{ .lib_function_without_prefix = true, .format_kind = .vscanf, .format_string_position = 1 } - -wcschr - .param_str = "w*wC*w" - .header = .wchar - .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } - -wcscmp - .param_str = "iwC*wC*" - .header = .wchar - .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } - -wcslen - .param_str = "zwC*" - .header = .wchar - .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } - -wcsncmp - .param_str = "iwC*wC*z" - .header = .wchar - .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } - -wmemchr - .param_str = "w*wC*wz" - .header = .wchar - .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } - -wmemcmp - .param_str = "iwC*wC*z" - .header = .wchar - .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } - -wmemcpy - .param_str = "w*w*wC*z" - .header = .wchar - .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } - -wmemmove - .param_str = "w*w*wC*z" - .header = .wchar - .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } - -__c11_atomic_init - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__c11_atomic_load - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__c11_atomic_store - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__c11_atomic_exchange - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__c11_atomic_compare_exchange_strong - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__c11_atomic_compare_exchange_weak - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__c11_atomic_fetch_add - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__c11_atomic_fetch_sub - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__c11_atomic_fetch_and - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__c11_atomic_fetch_or - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__c11_atomic_fetch_xor - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__c11_atomic_fetch_nand - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__c11_atomic_fetch_max - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__c11_atomic_fetch_min - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__atomic_load - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__atomic_load_n - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__atomic_store - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__atomic_store_n - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__atomic_exchange - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__atomic_exchange_n - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__atomic_compare_exchange - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__atomic_compare_exchange_n - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__atomic_fetch_add - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__atomic_fetch_sub - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__atomic_fetch_and - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__atomic_fetch_or - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__atomic_fetch_xor - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__atomic_fetch_nand - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__atomic_add_fetch - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__atomic_sub_fetch - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__atomic_and_fetch - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__atomic_or_fetch - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__atomic_xor_fetch - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__atomic_max_fetch - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__atomic_min_fetch - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__atomic_nand_fetch - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__atomic_fetch_min - .param_str = "v." - .attributes = .{ .custom_typecheck = true } - -__atomic_fetch_max - .param_str = "v." - .attributes = .{ .custom_typecheck = true } diff --git a/deps/aro/aro/Builtins/Properties.zig b/deps/aro/aro/Builtins/Properties.zig deleted file mode 100644 index 72e74759f34734bcfd5b6a952ff90e12d096e4db..0000000000000000000000000000000000000000 --- a/deps/aro/aro/Builtins/Properties.zig +++ /dev/null @@ -1,143 +0,0 @@ -const std = @import("std"); - -const Properties = @This(); - -param_str: []const u8, -language: Language = .all_languages, -attributes: Attributes = Attributes{}, -header: Header = .none, -target_set: TargetSet = TargetSet.initOne(.basic), - -/// Header which must be included for a builtin to be available -pub const Header = enum { - none, - /// stdio.h - stdio, - /// stdlib.h - stdlib, - /// setjmpex.h - setjmpex, - /// stdarg.h - stdarg, - /// string.h - string, - /// ctype.h - ctype, - /// wchar.h - wchar, - /// setjmp.h - setjmp, - /// malloc.h - malloc, - /// strings.h - strings, - /// unistd.h - unistd, - /// pthread.h - pthread, - /// math.h - math, - /// complex.h - complex, - /// Blocks.h - blocks, -}; - -/// Languages in which a builtin is available -pub const Language = enum { - all_languages, - all_ms_languages, - all_gnu_languages, - gnu_lang, -}; - -pub const Attributes = packed struct { - /// Function does not return - noreturn: bool = false, - - /// Function has no side effects - pure: bool = false, - - /// Function has no side effects and does not read memory - @"const": bool = false, - - /// Signature is meaningless; use custom typecheck - custom_typecheck: bool = false, - - /// A declaration of this builtin should be recognized even if the type doesn't match the specified signature. - allow_type_mismatch: bool = false, - - /// this is a libc/libm function with a '__builtin_' prefix added. - lib_function_with_builtin_prefix: bool = false, - - /// this is a libc/libm function without a '__builtin_' prefix. This builtin is disableable by '-fno-builtin-foo' - lib_function_without_prefix: bool = false, - - /// Function returns twice (e.g. setjmp) - returns_twice: bool = false, - - /// Nature of the format string passed to this function - format_kind: enum(u3) { - /// Does not take a format string - none, - /// this is a printf-like function whose Nth argument is the format string - printf, - /// function is like vprintf in that it accepts its arguments as a va_list rather than through an ellipsis - vprintf, - /// this is a scanf-like function whose Nth argument is the format string - scanf, - /// the function is like vscanf in that it accepts its arguments as a va_list rather than through an ellipsis - vscanf, - } = .none, - - /// Position of format string argument. Only meaningful if format_kind is not .none - format_string_position: u5 = 0, - - /// if false, arguments are not evaluated - eval_args: bool = true, - - /// no side effects and does not read memory, but only when -fno-math-errno and FP exceptions are ignored - const_without_errno_and_fp_exceptions: bool = false, - - /// no side effects and does not read memory, but only when FP exceptions are ignored - const_without_fp_exceptions: bool = false, - - /// this function can be constant evaluated by the frontend - const_evaluable: bool = false, -}; - -pub const Target = enum { - /// Supported on all targets - basic, - aarch64, - aarch64_neon_sve_bridge, - aarch64_neon_sve_bridge_cg, - amdgpu, - arm, - bpf, - hexagon, - hexagon_dep, - hexagon_map_custom_dep, - loong_arch, - mips, - neon, - nvptx, - ppc, - riscv, - riscv_vector, - sve, - systemz, - ve, - vevl_gen, - webassembly, - x86, - x86_64, - xcore, -}; - -/// Targets for which a builtin is enabled -pub const TargetSet = std.enums.EnumSet(Target); - -pub fn isVarArgs(properties: Properties) bool { - return properties.param_str[properties.param_str.len - 1] == '.'; -} diff --git a/deps/aro/aro/Builtins/TypeDescription.zig b/deps/aro/aro/Builtins/TypeDescription.zig deleted file mode 100644 index aca66e7fedf33995b32ed7df185e73a90f2bd044..0000000000000000000000000000000000000000 --- a/deps/aro/aro/Builtins/TypeDescription.zig +++ /dev/null @@ -1,286 +0,0 @@ -const std = @import("std"); - -const TypeDescription = @This(); - -prefix: []const Prefix, -spec: Spec, -suffix: []const Suffix, - -pub const Component = union(enum) { - prefix: Prefix, - spec: Spec, - suffix: Suffix, -}; - -pub const ComponentIterator = struct { - str: []const u8, - idx: usize, - - pub fn init(str: []const u8) ComponentIterator { - return .{ - .str = str, - .idx = 0, - }; - } - - pub fn peek(self: *ComponentIterator) ?Component { - const idx = self.idx; - defer self.idx = idx; - return self.next(); - } - - pub fn next(self: *ComponentIterator) ?Component { - if (self.idx == self.str.len) return null; - const c = self.str[self.idx]; - self.idx += 1; - switch (c) { - 'L' => { - if (self.str[self.idx] != 'L') return .{ .prefix = .L }; - self.idx += 1; - if (self.str[self.idx] != 'L') return .{ .prefix = .LL }; - self.idx += 1; - return .{ .prefix = .LLL }; - }, - 'Z' => return .{ .prefix = .Z }, - 'W' => return .{ .prefix = .W }, - 'N' => return .{ .prefix = .N }, - 'O' => return .{ .prefix = .O }, - 'S' => { - if (self.str[self.idx] == 'J') { - self.idx += 1; - return .{ .spec = .SJ }; - } - return .{ .prefix = .S }; - }, - 'U' => return .{ .prefix = .U }, - 'I' => return .{ .prefix = .I }, - - 'v' => return .{ .spec = .v }, - 'b' => return .{ .spec = .b }, - 'c' => return .{ .spec = .c }, - 's' => return .{ .spec = .s }, - 'i' => return .{ .spec = .i }, - 'h' => return .{ .spec = .h }, - 'x' => return .{ .spec = .x }, - 'y' => return .{ .spec = .y }, - 'f' => return .{ .spec = .f }, - 'd' => return .{ .spec = .d }, - 'z' => return .{ .spec = .z }, - 'w' => return .{ .spec = .w }, - 'F' => return .{ .spec = .F }, - 'G' => return .{ .spec = .G }, - 'H' => return .{ .spec = .H }, - 'M' => return .{ .spec = .M }, - 'a' => return .{ .spec = .a }, - 'A' => return .{ .spec = .A }, - 'V', 'q', 'E' => { - const start = self.idx; - while (std.ascii.isDigit(self.str[self.idx])) : (self.idx += 1) {} - const count = std.fmt.parseUnsigned(u32, self.str[start..self.idx], 10) catch unreachable; - return switch (c) { - 'V' => .{ .spec = .{ .V = count } }, - 'q' => .{ .spec = .{ .q = count } }, - 'E' => .{ .spec = .{ .E = count } }, - else => unreachable, - }; - }, - 'X' => { - defer self.idx += 1; - switch (self.str[self.idx]) { - 'f' => return .{ .spec = .{ .X = .float } }, - 'd' => return .{ .spec = .{ .X = .double } }, - 'L' => { - self.idx += 1; - return .{ .spec = .{ .X = .longdouble } }; - }, - else => unreachable, - } - }, - 'Y' => return .{ .spec = .Y }, - 'P' => return .{ .spec = .P }, - 'J' => return .{ .spec = .J }, - 'K' => return .{ .spec = .K }, - 'p' => return .{ .spec = .p }, - '.' => { - // can only appear at end of param string; indicates varargs function - std.debug.assert(self.idx == self.str.len); - return null; - }, - '!' => { - std.debug.assert(self.str.len == 1); - return .{ .spec = .@"!" }; - }, - - '*' => { - if (self.idx < self.str.len and std.ascii.isDigit(self.str[self.idx])) { - defer self.idx += 1; - const addr_space = self.str[self.idx] - '0'; - return .{ .suffix = .{ .@"*" = addr_space } }; - } else { - return .{ .suffix = .{ .@"*" = null } }; - } - }, - 'C' => return .{ .suffix = .C }, - 'D' => return .{ .suffix = .D }, - 'R' => return .{ .suffix = .R }, - else => unreachable, - } - return null; - } -}; - -pub const TypeIterator = struct { - param_str: []const u8, - prefix: [4]Prefix, - spec: Spec, - suffix: [4]Suffix, - idx: usize, - - pub fn init(param_str: []const u8) TypeIterator { - return .{ - .param_str = param_str, - .prefix = undefined, - .spec = undefined, - .suffix = undefined, - .idx = 0, - }; - } - - /// Returned `TypeDescription` contains fields which are slices into the underlying `TypeIterator` - /// The returned value is invalidated when `.next()` is called again or the TypeIterator goes out - // of scope. - pub fn next(self: *TypeIterator) ?TypeDescription { - var it = ComponentIterator.init(self.param_str[self.idx..]); - defer self.idx += it.idx; - - var prefix_count: usize = 0; - var maybe_spec: ?Spec = null; - var suffix_count: usize = 0; - while (it.peek()) |component| { - switch (component) { - .prefix => |prefix| { - if (maybe_spec != null) break; - self.prefix[prefix_count] = prefix; - prefix_count += 1; - }, - .spec => |spec| { - if (maybe_spec != null) break; - maybe_spec = spec; - }, - .suffix => |suffix| { - std.debug.assert(maybe_spec != null); - self.suffix[suffix_count] = suffix; - suffix_count += 1; - }, - } - _ = it.next(); - } - if (maybe_spec) |spec| { - return TypeDescription{ - .prefix = self.prefix[0..prefix_count], - .spec = spec, - .suffix = self.suffix[0..suffix_count], - }; - } - return null; - } -}; - -const Prefix = enum { - /// long (e.g. Li for 'long int', Ld for 'long double') - L, - /// long long (e.g. LLi for 'long long int', LLd for __float128) - LL, - /// __int128_t (e.g. LLLi) - LLL, - /// int32_t (require a native 32-bit integer type on the target) - Z, - /// int64_t (require a native 64-bit integer type on the target) - W, - /// 'int' size if target is LP64, 'L' otherwise. - N, - /// long for OpenCL targets, long long otherwise. - O, - /// signed - S, - /// unsigned - U, - /// Required to constant fold to an integer constant expression. - I, -}; - -const Spec = union(enum) { - /// void - v, - /// boolean - b, - /// char - c, - /// short - s, - /// int - i, - /// half (__fp16, OpenCL) - h, - /// half (_Float16) - x, - /// half (__bf16) - y, - /// float - f, - /// double - d, - /// size_t - z, - /// wchar_t - w, - /// constant CFString - F, - /// id - G, - /// SEL - H, - /// struct objc_super - M, - /// __builtin_va_list - a, - /// "reference" to __builtin_va_list - A, - /// Vector, followed by the number of elements and the base type. - V: u32, - /// Scalable vector, followed by the number of elements and the base type. - q: u32, - /// ext_vector, followed by the number of elements and the base type. - E: u32, - /// _Complex, followed by the base type. - X: enum { - float, - double, - longdouble, - }, - /// ptrdiff_t - Y, - /// FILE - P, - /// jmp_buf - J, - /// sigjmp_buf - SJ, - /// ucontext_t - K, - /// pid_t - p, - /// Used to indicate a builtin with target-dependent param types. Must appear by itself - @"!", -}; - -const Suffix = union(enum) { - /// pointer (optionally followed by an address space number,if no address space is specified than any address space will be accepted) - @"*": ?u8, - /// const - C, - /// volatile - D, - /// restrict - R, -}; diff --git a/deps/aro/aro/CodeGen.zig b/deps/aro/aro/CodeGen.zig deleted file mode 100644 index 9dcc6980c80b57f911464ed04ec14b4e2d30ea5d..0000000000000000000000000000000000000000 --- a/deps/aro/aro/CodeGen.zig +++ /dev/null @@ -1,1295 +0,0 @@ -const std = @import("std"); -const Allocator = std.mem.Allocator; -const assert = std.debug.assert; -const backend = @import("backend"); -const Interner = backend.Interner; -const Ir = backend.Ir; -const Builtins = @import("Builtins.zig"); -const Builtin = Builtins.Builtin; -const Compilation = @import("Compilation.zig"); -const Builder = Ir.Builder; -const StrInt = @import("StringInterner.zig"); -const StringId = StrInt.StringId; -const Tree = @import("Tree.zig"); -const NodeIndex = Tree.NodeIndex; -const Type = @import("Type.zig"); -const Value = @import("Value.zig"); - -const WipSwitch = struct { - cases: Cases = .{}, - default: ?Ir.Ref = null, - size: u64, - - const Cases = std.MultiArrayList(struct { - val: Interner.Ref, - label: Ir.Ref, - }); -}; - -const Symbol = struct { - name: StringId, - val: Ir.Ref, -}; - -const Error = Compilation.Error; - -const CodeGen = @This(); - -tree: Tree, -comp: *Compilation, -builder: Builder, -node_tag: []const Tree.Tag, -node_data: []const Tree.Node.Data, -node_ty: []const Type, -wip_switch: *WipSwitch = undefined, -symbols: std.ArrayListUnmanaged(Symbol) = .{}, -ret_nodes: std.ArrayListUnmanaged(Ir.Inst.Phi.Input) = .{}, -phi_nodes: std.ArrayListUnmanaged(Ir.Inst.Phi.Input) = .{}, -record_elem_buf: std.ArrayListUnmanaged(Interner.Ref) = .{}, -record_cache: std.AutoHashMapUnmanaged(*Type.Record, Interner.Ref) = .{}, -cond_dummy_ty: ?Interner.Ref = null, -bool_invert: bool = false, -bool_end_label: Ir.Ref = .none, -cond_dummy_ref: Ir.Ref = undefined, -continue_label: Ir.Ref = undefined, -break_label: Ir.Ref = undefined, -return_label: Ir.Ref = undefined, - -fn fail(c: *CodeGen, comptime fmt: []const u8, args: anytype) error{ FatalError, OutOfMemory } { - try c.comp.diagnostics.list.append(c.comp.gpa, .{ - .tag = .cli_error, - .kind = .@"fatal error", - .extra = .{ .str = try std.fmt.allocPrint(c.comp.diagnostics.arena.allocator(), fmt, args) }, - }); - return error.FatalError; -} - -pub fn genIr(tree: Tree) Compilation.Error!Ir { - const gpa = tree.comp.gpa; - var c = CodeGen{ - .builder = .{ - .gpa = tree.comp.gpa, - .interner = &tree.comp.interner, - .arena = std.heap.ArenaAllocator.init(gpa), - }, - .tree = tree, - .comp = tree.comp, - .node_tag = tree.nodes.items(.tag), - .node_data = tree.nodes.items(.data), - .node_ty = tree.nodes.items(.ty), - }; - defer c.symbols.deinit(gpa); - defer c.ret_nodes.deinit(gpa); - defer c.phi_nodes.deinit(gpa); - defer c.record_elem_buf.deinit(gpa); - defer c.record_cache.deinit(gpa); - defer c.builder.deinit(); - - const node_tags = tree.nodes.items(.tag); - for (tree.root_decls) |decl| { - c.builder.arena.deinit(); - c.builder.arena = std.heap.ArenaAllocator.init(gpa); - - switch (node_tags[@intFromEnum(decl)]) { - .static_assert, - .typedef, - .struct_decl_two, - .union_decl_two, - .enum_decl_two, - .struct_decl, - .union_decl, - .enum_decl, - => {}, - - .fn_proto, - .static_fn_proto, - .inline_fn_proto, - .inline_static_fn_proto, - .extern_var, - .threadlocal_extern_var, - => {}, - - .fn_def, - .static_fn_def, - .inline_fn_def, - .inline_static_fn_def, - => c.genFn(decl) catch |err| switch (err) { - error.FatalError => return error.FatalError, - error.OutOfMemory => return error.OutOfMemory, - }, - - .@"var", - .static_var, - .threadlocal_var, - .threadlocal_static_var, - => c.genVar(decl) catch |err| switch (err) { - error.FatalError => return error.FatalError, - error.OutOfMemory => return error.OutOfMemory, - }, - else => unreachable, - } - } - return c.builder.finish(); -} - -fn genType(c: *CodeGen, base_ty: Type) !Interner.Ref { - var key: Interner.Key = undefined; - const ty = base_ty.canonicalize(.standard); - switch (ty.specifier) { - .void => return .void, - .bool => return .i1, - .@"struct" => { - if (c.record_cache.get(ty.data.record)) |some| return some; - - const elem_buf_top = c.record_elem_buf.items.len; - defer c.record_elem_buf.items.len = elem_buf_top; - - for (ty.data.record.fields) |field| { - if (!field.isRegularField()) { - return c.fail("TODO lower struct bitfields", .{}); - } - // TODO handle padding bits - const field_ref = try c.genType(field.ty); - try c.record_elem_buf.append(c.builder.gpa, field_ref); - } - - return c.builder.interner.put(c.builder.gpa, .{ - .record_ty = c.record_elem_buf.items[elem_buf_top..], - }); - }, - .@"union" => { - return c.fail("TODO lower union types", .{}); - }, - else => {}, - } - if (ty.isPtr()) return .ptr; - if (ty.isFunc()) return .func; - if (!ty.isReal()) return c.fail("TODO lower complex types", .{}); - if (ty.isInt()) { - const bits = ty.bitSizeof(c.comp).?; - key = .{ .int_ty = @intCast(bits) }; - } else if (ty.isFloat()) { - const bits = ty.bitSizeof(c.comp).?; - key = .{ .float_ty = @intCast(bits) }; - } else if (ty.isArray()) { - const elem = try c.genType(ty.elemType()); - key = .{ .array_ty = .{ .child = elem, .len = ty.arrayLen().? } }; - } else if (ty.specifier == .vector) { - const elem = try c.genType(ty.elemType()); - key = .{ .vector_ty = .{ .child = elem, .len = @intCast(ty.data.array.len) } }; - } else if (ty.is(.nullptr_t)) { - return c.fail("TODO lower nullptr_t", .{}); - } - return c.builder.interner.put(c.builder.gpa, key); -} - -fn genFn(c: *CodeGen, decl: NodeIndex) Error!void { - const name = c.tree.tokSlice(c.node_data[@intFromEnum(decl)].decl.name); - const func_ty = c.node_ty[@intFromEnum(decl)].canonicalize(.standard); - c.ret_nodes.items.len = 0; - - try c.builder.startFn(); - - for (func_ty.data.func.params) |param| { - // TODO handle calling convention here - const arg = try c.builder.addArg(try c.genType(param.ty)); - - const size: u32 = @intCast(param.ty.sizeof(c.comp).?); // TODO add error in parser - const @"align" = param.ty.alignof(c.comp); - const alloc = try c.builder.addAlloc(size, @"align"); - try c.builder.addStore(alloc, arg); - try c.symbols.append(c.comp.gpa, .{ .name = param.name, .val = alloc }); - } - - // Generate body - c.return_label = try c.builder.makeLabel("return"); - try c.genStmt(c.node_data[@intFromEnum(decl)].decl.node); - - // Relocate returns - if (c.ret_nodes.items.len == 0) { - _ = try c.builder.addInst(.ret, .{ .un = .none }, .noreturn); - } else if (c.ret_nodes.items.len == 1) { - c.builder.body.items.len -= 1; - _ = try c.builder.addInst(.ret, .{ .un = c.ret_nodes.items[0].value }, .noreturn); - } else { - try c.builder.startBlock(c.return_label); - const phi = try c.builder.addPhi(c.ret_nodes.items, try c.genType(func_ty.returnType())); - _ = try c.builder.addInst(.ret, .{ .un = phi }, .noreturn); - } - - try c.builder.finishFn(name); -} - -fn addUn(c: *CodeGen, tag: Ir.Inst.Tag, operand: Ir.Ref, ty: Type) !Ir.Ref { - return c.builder.addInst(tag, .{ .un = operand }, try c.genType(ty)); -} - -fn addBin(c: *CodeGen, tag: Ir.Inst.Tag, lhs: Ir.Ref, rhs: Ir.Ref, ty: Type) !Ir.Ref { - return c.builder.addInst(tag, .{ .bin = .{ .lhs = lhs, .rhs = rhs } }, try c.genType(ty)); -} - -fn addBranch(c: *CodeGen, cond: Ir.Ref, true_label: Ir.Ref, false_label: Ir.Ref) !void { - if (true_label == c.bool_end_label) { - if (false_label == c.bool_end_label) { - try c.phi_nodes.append(c.comp.gpa, .{ .label = c.builder.current_label, .value = cond }); - return; - } - try c.addBoolPhi(!c.bool_invert); - } - if (false_label == c.bool_end_label) { - try c.addBoolPhi(c.bool_invert); - } - return c.builder.addBranch(cond, true_label, false_label); -} - -fn addBoolPhi(c: *CodeGen, value: bool) !void { - const val = try c.builder.addConstant((try Value.int(@intFromBool(value), c.comp)).ref(), .i1); - try c.phi_nodes.append(c.comp.gpa, .{ .label = c.builder.current_label, .value = val }); -} - -fn genStmt(c: *CodeGen, node: NodeIndex) Error!void { - _ = try c.genExpr(node); -} - -fn genExpr(c: *CodeGen, node: NodeIndex) Error!Ir.Ref { - std.debug.assert(node != .none); - const ty = c.node_ty[@intFromEnum(node)]; - if (c.tree.value_map.get(node)) |val| { - return c.builder.addConstant(val.ref(), try c.genType(ty)); - } - const data = c.node_data[@intFromEnum(node)]; - switch (c.node_tag[@intFromEnum(node)]) { - .enumeration_ref, - .bool_literal, - .int_literal, - .char_literal, - .float_literal, - .imaginary_literal, - .string_literal_expr, - .alignof_expr, - => unreachable, // These should have an entry in value_map. - .fn_def, - .static_fn_def, - .inline_fn_def, - .inline_static_fn_def, - .invalid, - .threadlocal_var, - => unreachable, - .static_assert, - .fn_proto, - .static_fn_proto, - .inline_fn_proto, - .inline_static_fn_proto, - .extern_var, - .threadlocal_extern_var, - .typedef, - .struct_decl_two, - .union_decl_two, - .enum_decl_two, - .struct_decl, - .union_decl, - .enum_decl, - .enum_field_decl, - .record_field_decl, - .indirect_record_field_decl, - .struct_forward_decl, - .union_forward_decl, - .enum_forward_decl, - .null_stmt, - => {}, - .static_var, - .implicit_static_var, - .threadlocal_static_var, - => try c.genVar(node), // TODO - .@"var" => { - const size: u32 = @intCast(ty.sizeof(c.comp).?); // TODO add error in parser - const @"align" = ty.alignof(c.comp); - const alloc = try c.builder.addAlloc(size, @"align"); - const name = try StrInt.intern(c.comp, c.tree.tokSlice(data.decl.name)); - try c.symbols.append(c.comp.gpa, .{ .name = name, .val = alloc }); - if (data.decl.node != .none) { - try c.genInitializer(alloc, ty, data.decl.node); - } - }, - .labeled_stmt => { - const label = try c.builder.makeLabel("label"); - try c.builder.startBlock(label); - try c.genStmt(data.decl.node); - }, - .compound_stmt_two => { - const old_sym_len = c.symbols.items.len; - c.symbols.items.len = old_sym_len; - - if (data.bin.lhs != .none) try c.genStmt(data.bin.lhs); - if (data.bin.rhs != .none) try c.genStmt(data.bin.rhs); - }, - .compound_stmt => { - const old_sym_len = c.symbols.items.len; - c.symbols.items.len = old_sym_len; - - for (c.tree.data[data.range.start..data.range.end]) |stmt| try c.genStmt(stmt); - }, - .if_then_else_stmt => { - const then_label = try c.builder.makeLabel("if.then"); - const else_label = try c.builder.makeLabel("if.else"); - const end_label = try c.builder.makeLabel("if.end"); - - try c.genBoolExpr(data.if3.cond, then_label, else_label); - - try c.builder.startBlock(then_label); - try c.genStmt(c.tree.data[data.if3.body]); // then - try c.builder.addJump(end_label); - - try c.builder.startBlock(else_label); - try c.genStmt(c.tree.data[data.if3.body + 1]); // else - - try c.builder.startBlock(end_label); - }, - .if_then_stmt => { - const then_label = try c.builder.makeLabel("if.then"); - const end_label = try c.builder.makeLabel("if.end"); - - try c.genBoolExpr(data.bin.lhs, then_label, end_label); - - try c.builder.startBlock(then_label); - try c.genStmt(data.bin.rhs); // then - try c.builder.startBlock(end_label); - }, - .switch_stmt => { - var wip_switch = WipSwitch{ - .size = c.node_ty[@intFromEnum(data.bin.lhs)].sizeof(c.comp).?, - }; - defer wip_switch.cases.deinit(c.builder.gpa); - - const old_wip_switch = c.wip_switch; - defer c.wip_switch = old_wip_switch; - c.wip_switch = &wip_switch; - - const old_break_label = c.break_label; - defer c.break_label = old_break_label; - const end_ref = try c.builder.makeLabel("switch.end"); - c.break_label = end_ref; - - const cond = try c.genExpr(data.bin.lhs); - const switch_index = c.builder.instructions.len; - _ = try c.builder.addInst(.@"switch", undefined, .noreturn); - - try c.genStmt(data.bin.rhs); // body - - const default_ref = wip_switch.default orelse end_ref; - try c.builder.startBlock(end_ref); - - const a = c.builder.arena.allocator(); - const switch_data = try a.create(Ir.Inst.Switch); - switch_data.* = .{ - .target = cond, - .cases_len = @intCast(wip_switch.cases.len), - .case_vals = (try a.dupe(Interner.Ref, wip_switch.cases.items(.val))).ptr, - .case_labels = (try a.dupe(Ir.Ref, wip_switch.cases.items(.label))).ptr, - .default = default_ref, - }; - c.builder.instructions.items(.data)[switch_index] = .{ .@"switch" = switch_data }; - }, - .case_stmt => { - const val = c.tree.value_map.get(data.bin.lhs).?; - const label = try c.builder.makeLabel("case"); - try c.builder.startBlock(label); - try c.wip_switch.cases.append(c.builder.gpa, .{ - .val = val.ref(), - .label = label, - }); - try c.genStmt(data.bin.rhs); - }, - .default_stmt => { - const default = try c.builder.makeLabel("default"); - try c.builder.startBlock(default); - c.wip_switch.default = default; - try c.genStmt(data.un); - }, - .while_stmt => { - const old_break_label = c.break_label; - defer c.break_label = old_break_label; - - const old_continue_label = c.continue_label; - defer c.continue_label = old_continue_label; - - const cond_label = try c.builder.makeLabel("while.cond"); - const then_label = try c.builder.makeLabel("while.then"); - const end_label = try c.builder.makeLabel("while.end"); - - c.continue_label = cond_label; - c.break_label = end_label; - - try c.builder.startBlock(cond_label); - try c.genBoolExpr(data.bin.lhs, then_label, end_label); - - try c.builder.startBlock(then_label); - try c.genStmt(data.bin.rhs); - try c.builder.addJump(cond_label); - try c.builder.startBlock(end_label); - }, - .do_while_stmt => { - const old_break_label = c.break_label; - defer c.break_label = old_break_label; - - const old_continue_label = c.continue_label; - defer c.continue_label = old_continue_label; - - const then_label = try c.builder.makeLabel("do.then"); - const cond_label = try c.builder.makeLabel("do.cond"); - const end_label = try c.builder.makeLabel("do.end"); - - c.continue_label = cond_label; - c.break_label = end_label; - - try c.builder.startBlock(then_label); - try c.genStmt(data.bin.rhs); - - try c.builder.startBlock(cond_label); - try c.genBoolExpr(data.bin.lhs, then_label, end_label); - - try c.builder.startBlock(end_label); - }, - .for_decl_stmt => { - const old_break_label = c.break_label; - defer c.break_label = old_break_label; - - const old_continue_label = c.continue_label; - defer c.continue_label = old_continue_label; - - const for_decl = data.forDecl(&c.tree); - for (for_decl.decls) |decl| try c.genStmt(decl); - - const then_label = try c.builder.makeLabel("for.then"); - var cond_label = then_label; - const cont_label = try c.builder.makeLabel("for.cont"); - const end_label = try c.builder.makeLabel("for.end"); - - c.continue_label = cont_label; - c.break_label = end_label; - - if (for_decl.cond != .none) { - cond_label = try c.builder.makeLabel("for.cond"); - try c.builder.startBlock(cond_label); - try c.genBoolExpr(for_decl.cond, then_label, end_label); - } - try c.builder.startBlock(then_label); - try c.genStmt(for_decl.body); - if (for_decl.incr != .none) { - _ = try c.genExpr(for_decl.incr); - } - try c.builder.addJump(cond_label); - try c.builder.startBlock(end_label); - }, - .forever_stmt => { - const old_break_label = c.break_label; - defer c.break_label = old_break_label; - - const old_continue_label = c.continue_label; - defer c.continue_label = old_continue_label; - - const then_label = try c.builder.makeLabel("for.then"); - const end_label = try c.builder.makeLabel("for.end"); - - c.continue_label = then_label; - c.break_label = end_label; - - try c.builder.startBlock(then_label); - try c.genStmt(data.un); - try c.builder.startBlock(end_label); - }, - .for_stmt => { - const old_break_label = c.break_label; - defer c.break_label = old_break_label; - - const old_continue_label = c.continue_label; - defer c.continue_label = old_continue_label; - - const for_stmt = data.forStmt(&c.tree); - if (for_stmt.init != .none) _ = try c.genExpr(for_stmt.init); - - const then_label = try c.builder.makeLabel("for.then"); - var cond_label = then_label; - const cont_label = try c.builder.makeLabel("for.cont"); - const end_label = try c.builder.makeLabel("for.end"); - - c.continue_label = cont_label; - c.break_label = end_label; - - if (for_stmt.cond != .none) { - cond_label = try c.builder.makeLabel("for.cond"); - try c.builder.startBlock(cond_label); - try c.genBoolExpr(for_stmt.cond, then_label, end_label); - } - try c.builder.startBlock(then_label); - try c.genStmt(for_stmt.body); - if (for_stmt.incr != .none) { - _ = try c.genExpr(for_stmt.incr); - } - try c.builder.addJump(cond_label); - try c.builder.startBlock(end_label); - }, - .continue_stmt => try c.builder.addJump(c.continue_label), - .break_stmt => try c.builder.addJump(c.break_label), - .return_stmt => { - if (data.un != .none) { - const operand = try c.genExpr(data.un); - try c.ret_nodes.append(c.comp.gpa, .{ .value = operand, .label = c.builder.current_label }); - } - try c.builder.addJump(c.return_label); - }, - .implicit_return => { - if (data.return_zero) { - const operand = try c.builder.addConstant(.zero, try c.genType(ty)); - try c.ret_nodes.append(c.comp.gpa, .{ .value = operand, .label = c.builder.current_label }); - } - // No need to emit a jump since implicit_return is always the last instruction. - }, - .case_range_stmt, - .goto_stmt, - .computed_goto_stmt, - .nullptr_literal, - => return c.fail("TODO CodeGen.genStmt {}\n", .{c.node_tag[@intFromEnum(node)]}), - .comma_expr => { - _ = try c.genExpr(data.bin.lhs); - return c.genExpr(data.bin.rhs); - }, - .assign_expr => { - const rhs = try c.genExpr(data.bin.rhs); - const lhs = try c.genLval(data.bin.lhs); - try c.builder.addStore(lhs, rhs); - return rhs; - }, - .mul_assign_expr => return c.genCompoundAssign(node, .mul), - .div_assign_expr => return c.genCompoundAssign(node, .div), - .mod_assign_expr => return c.genCompoundAssign(node, .mod), - .add_assign_expr => return c.genCompoundAssign(node, .add), - .sub_assign_expr => return c.genCompoundAssign(node, .sub), - .shl_assign_expr => return c.genCompoundAssign(node, .bit_shl), - .shr_assign_expr => return c.genCompoundAssign(node, .bit_shr), - .bit_and_assign_expr => return c.genCompoundAssign(node, .bit_and), - .bit_xor_assign_expr => return c.genCompoundAssign(node, .bit_xor), - .bit_or_assign_expr => return c.genCompoundAssign(node, .bit_or), - .bit_or_expr => return c.genBinOp(node, .bit_or), - .bit_xor_expr => return c.genBinOp(node, .bit_xor), - .bit_and_expr => return c.genBinOp(node, .bit_and), - .equal_expr => { - const cmp = try c.genComparison(node, .cmp_eq); - return c.addUn(.zext, cmp, ty); - }, - .not_equal_expr => { - const cmp = try c.genComparison(node, .cmp_ne); - return c.addUn(.zext, cmp, ty); - }, - .less_than_expr => { - const cmp = try c.genComparison(node, .cmp_lt); - return c.addUn(.zext, cmp, ty); - }, - .less_than_equal_expr => { - const cmp = try c.genComparison(node, .cmp_lte); - return c.addUn(.zext, cmp, ty); - }, - .greater_than_expr => { - const cmp = try c.genComparison(node, .cmp_gt); - return c.addUn(.zext, cmp, ty); - }, - .greater_than_equal_expr => { - const cmp = try c.genComparison(node, .cmp_gte); - return c.addUn(.zext, cmp, ty); - }, - .shl_expr => return c.genBinOp(node, .bit_shl), - .shr_expr => return c.genBinOp(node, .bit_shr), - .add_expr => { - if (ty.isPtr()) { - const lhs_ty = c.node_ty[@intFromEnum(data.bin.lhs)]; - if (lhs_ty.isPtr()) { - const ptr = try c.genExpr(data.bin.lhs); - const offset = try c.genExpr(data.bin.rhs); - const offset_ty = c.node_ty[@intFromEnum(data.bin.rhs)]; - return c.genPtrArithmetic(ptr, offset, offset_ty, ty); - } else { - const offset = try c.genExpr(data.bin.lhs); - const ptr = try c.genExpr(data.bin.rhs); - const offset_ty = lhs_ty; - return c.genPtrArithmetic(ptr, offset, offset_ty, ty); - } - } - return c.genBinOp(node, .add); - }, - .sub_expr => { - if (ty.isPtr()) { - const ptr = try c.genExpr(data.bin.lhs); - const offset = try c.genExpr(data.bin.rhs); - const offset_ty = c.node_ty[@intFromEnum(data.bin.rhs)]; - return c.genPtrArithmetic(ptr, offset, offset_ty, ty); - } - return c.genBinOp(node, .sub); - }, - .mul_expr => return c.genBinOp(node, .mul), - .div_expr => return c.genBinOp(node, .div), - .mod_expr => return c.genBinOp(node, .mod), - .addr_of_expr => return try c.genLval(data.un), - .deref_expr => { - const un_data = c.node_data[@intFromEnum(data.un)]; - if (c.node_tag[@intFromEnum(data.un)] == .implicit_cast and un_data.cast.kind == .function_to_pointer) { - return c.genExpr(data.un); - } - const operand = try c.genLval(data.un); - return c.addUn(.load, operand, ty); - }, - .plus_expr => return c.genExpr(data.un), - .negate_expr => { - const zero = try c.builder.addConstant(.zero, try c.genType(ty)); - const operand = try c.genExpr(data.un); - return c.addBin(.sub, zero, operand, ty); - }, - .bit_not_expr => { - const operand = try c.genExpr(data.un); - return c.addUn(.bit_not, operand, ty); - }, - .bool_not_expr => { - const zero = try c.builder.addConstant(.zero, try c.genType(ty)); - const operand = try c.genExpr(data.un); - return c.addBin(.cmp_ne, zero, operand, ty); - }, - .pre_inc_expr => { - const operand = try c.genLval(data.un); - const val = try c.addUn(.load, operand, ty); - const one = try c.builder.addConstant(.one, try c.genType(ty)); - const plus_one = try c.addBin(.add, val, one, ty); - try c.builder.addStore(operand, plus_one); - return plus_one; - }, - .pre_dec_expr => { - const operand = try c.genLval(data.un); - const val = try c.addUn(.load, operand, ty); - const one = try c.builder.addConstant(.one, try c.genType(ty)); - const plus_one = try c.addBin(.sub, val, one, ty); - try c.builder.addStore(operand, plus_one); - return plus_one; - }, - .post_inc_expr => { - const operand = try c.genLval(data.un); - const val = try c.addUn(.load, operand, ty); - const one = try c.builder.addConstant(.one, try c.genType(ty)); - const plus_one = try c.addBin(.add, val, one, ty); - try c.builder.addStore(operand, plus_one); - return val; - }, - .post_dec_expr => { - const operand = try c.genLval(data.un); - const val = try c.addUn(.load, operand, ty); - const one = try c.builder.addConstant(.one, try c.genType(ty)); - const plus_one = try c.addBin(.sub, val, one, ty); - try c.builder.addStore(operand, plus_one); - return val; - }, - .paren_expr => return c.genExpr(data.un), - .decl_ref_expr => unreachable, // Lval expression. - .explicit_cast, .implicit_cast => switch (data.cast.kind) { - .no_op => return c.genExpr(data.cast.operand), - .to_void => { - _ = try c.genExpr(data.cast.operand); - return .none; - }, - .lval_to_rval => { - const operand = try c.genLval(data.cast.operand); - return c.addUn(.load, operand, ty); - }, - .function_to_pointer, .array_to_pointer => { - return c.genLval(data.cast.operand); - }, - .int_cast => { - const operand = try c.genExpr(data.cast.operand); - const src_ty = c.node_ty[@intFromEnum(data.cast.operand)]; - const src_bits = src_ty.bitSizeof(c.comp).?; - const dest_bits = ty.bitSizeof(c.comp).?; - if (src_bits == dest_bits) { - return operand; - } else if (src_bits < dest_bits) { - if (src_ty.isUnsignedInt(c.comp)) - return c.addUn(.zext, operand, ty) - else - return c.addUn(.sext, operand, ty); - } else { - return c.addUn(.trunc, operand, ty); - } - }, - .bool_to_int => { - const operand = try c.genExpr(data.cast.operand); - return c.addUn(.zext, operand, ty); - }, - .pointer_to_bool, .int_to_bool, .float_to_bool => { - const lhs = try c.genExpr(data.cast.operand); - const rhs = try c.builder.addConstant(.zero, try c.genType(c.node_ty[@intFromEnum(node)])); - return c.builder.addInst(.cmp_ne, .{ .bin = .{ .lhs = lhs, .rhs = rhs } }, .i1); - }, - .bitcast, - .pointer_to_int, - .bool_to_float, - .bool_to_pointer, - .int_to_float, - .complex_int_to_complex_float, - .int_to_pointer, - .float_to_int, - .complex_float_to_complex_int, - .complex_int_cast, - .complex_int_to_real, - .real_to_complex_int, - .float_cast, - .complex_float_cast, - .complex_float_to_real, - .real_to_complex_float, - .null_to_pointer, - .union_cast, - .vector_splat, - => return c.fail("TODO CodeGen gen CastKind {}\n", .{data.cast.kind}), - }, - .binary_cond_expr => { - if (c.tree.value_map.get(data.if3.cond)) |cond| { - if (cond.toBool(c.comp)) { - c.cond_dummy_ref = try c.genExpr(data.if3.cond); - return c.genExpr(c.tree.data[data.if3.body]); // then - } else { - return c.genExpr(c.tree.data[data.if3.body + 1]); // else - } - } - - const then_label = try c.builder.makeLabel("ternary.then"); - const else_label = try c.builder.makeLabel("ternary.else"); - const end_label = try c.builder.makeLabel("ternary.end"); - const cond_ty = c.node_ty[@intFromEnum(data.if3.cond)]; - { - const old_cond_dummy_ty = c.cond_dummy_ty; - defer c.cond_dummy_ty = old_cond_dummy_ty; - c.cond_dummy_ty = try c.genType(cond_ty); - - try c.genBoolExpr(data.if3.cond, then_label, else_label); - } - - try c.builder.startBlock(then_label); - if (c.builder.instructions.items(.ty)[@intFromEnum(c.cond_dummy_ref)] == .i1) { - c.cond_dummy_ref = try c.addUn(.zext, c.cond_dummy_ref, cond_ty); - } - const then_val = try c.genExpr(c.tree.data[data.if3.body]); // then - try c.builder.addJump(end_label); - const then_exit = c.builder.current_label; - - try c.builder.startBlock(else_label); - const else_val = try c.genExpr(c.tree.data[data.if3.body + 1]); // else - const else_exit = c.builder.current_label; - - try c.builder.startBlock(end_label); - - var phi_buf: [2]Ir.Inst.Phi.Input = .{ - .{ .value = then_val, .label = then_exit }, - .{ .value = else_val, .label = else_exit }, - }; - return c.builder.addPhi(&phi_buf, try c.genType(ty)); - }, - .cond_dummy_expr => return c.cond_dummy_ref, - .cond_expr => { - if (c.tree.value_map.get(data.if3.cond)) |cond| { - if (cond.toBool(c.comp)) { - return c.genExpr(c.tree.data[data.if3.body]); // then - } else { - return c.genExpr(c.tree.data[data.if3.body + 1]); // else - } - } - - const then_label = try c.builder.makeLabel("ternary.then"); - const else_label = try c.builder.makeLabel("ternary.else"); - const end_label = try c.builder.makeLabel("ternary.end"); - - try c.genBoolExpr(data.if3.cond, then_label, else_label); - - try c.builder.startBlock(then_label); - const then_val = try c.genExpr(c.tree.data[data.if3.body]); // then - try c.builder.addJump(end_label); - const then_exit = c.builder.current_label; - - try c.builder.startBlock(else_label); - const else_val = try c.genExpr(c.tree.data[data.if3.body + 1]); // else - const else_exit = c.builder.current_label; - - try c.builder.startBlock(end_label); - - var phi_buf: [2]Ir.Inst.Phi.Input = .{ - .{ .value = then_val, .label = then_exit }, - .{ .value = else_val, .label = else_exit }, - }; - return c.builder.addPhi(&phi_buf, try c.genType(ty)); - }, - .call_expr_one => if (data.bin.rhs == .none) { - return c.genCall(data.bin.lhs, &.{}, ty); - } else { - return c.genCall(data.bin.lhs, &.{data.bin.rhs}, ty); - }, - .call_expr => { - return c.genCall(c.tree.data[data.range.start], c.tree.data[data.range.start + 1 .. data.range.end], ty); - }, - .bool_or_expr => { - if (c.tree.value_map.get(data.bin.lhs)) |lhs| { - if (!lhs.toBool(c.comp)) { - return c.builder.addConstant(.one, try c.genType(ty)); - } - return c.genExpr(data.bin.rhs); - } - - const false_label = try c.builder.makeLabel("bool_false"); - const exit_label = try c.builder.makeLabel("bool_exit"); - - const old_bool_end_label = c.bool_end_label; - defer c.bool_end_label = old_bool_end_label; - c.bool_end_label = exit_label; - - const phi_nodes_top = c.phi_nodes.items.len; - defer c.phi_nodes.items.len = phi_nodes_top; - - try c.genBoolExpr(data.bin.lhs, exit_label, false_label); - - try c.builder.startBlock(false_label); - try c.genBoolExpr(data.bin.rhs, exit_label, exit_label); - - try c.builder.startBlock(exit_label); - - const phi = try c.builder.addPhi(c.phi_nodes.items[phi_nodes_top..], .i1); - return c.addUn(.zext, phi, ty); - }, - .bool_and_expr => { - if (c.tree.value_map.get(data.bin.lhs)) |lhs| { - if (!lhs.toBool(c.comp)) { - return c.builder.addConstant(.zero, try c.genType(ty)); - } - return c.genExpr(data.bin.rhs); - } - - const true_label = try c.builder.makeLabel("bool_true"); - const exit_label = try c.builder.makeLabel("bool_exit"); - - const old_bool_end_label = c.bool_end_label; - defer c.bool_end_label = old_bool_end_label; - c.bool_end_label = exit_label; - - const phi_nodes_top = c.phi_nodes.items.len; - defer c.phi_nodes.items.len = phi_nodes_top; - - try c.genBoolExpr(data.bin.lhs, true_label, exit_label); - - try c.builder.startBlock(true_label); - try c.genBoolExpr(data.bin.rhs, exit_label, exit_label); - - try c.builder.startBlock(exit_label); - - const phi = try c.builder.addPhi(c.phi_nodes.items[phi_nodes_top..], .i1); - return c.addUn(.zext, phi, ty); - }, - .builtin_choose_expr => { - const cond = c.tree.value_map.get(data.if3.cond).?; - if (cond.toBool(c.comp)) { - return c.genExpr(c.tree.data[data.if3.body]); - } else { - return c.genExpr(c.tree.data[data.if3.body + 1]); - } - }, - .generic_expr_one => { - const index = @intFromEnum(data.bin.rhs); - switch (c.node_tag[index]) { - .generic_association_expr, .generic_default_expr => { - return c.genExpr(c.node_data[index].un); - }, - else => unreachable, - } - }, - .generic_expr => { - const index = @intFromEnum(c.tree.data[data.range.start + 1]); - switch (c.node_tag[index]) { - .generic_association_expr, .generic_default_expr => { - return c.genExpr(c.node_data[index].un); - }, - else => unreachable, - } - }, - .generic_association_expr, .generic_default_expr => unreachable, - .stmt_expr => switch (c.node_tag[@intFromEnum(data.un)]) { - .compound_stmt_two => { - const old_sym_len = c.symbols.items.len; - c.symbols.items.len = old_sym_len; - - const stmt_data = c.node_data[@intFromEnum(data.un)]; - if (stmt_data.bin.rhs == .none) return c.genExpr(stmt_data.bin.lhs); - try c.genStmt(stmt_data.bin.lhs); - return c.genExpr(stmt_data.bin.rhs); - }, - .compound_stmt => { - const old_sym_len = c.symbols.items.len; - c.symbols.items.len = old_sym_len; - - const stmt_data = c.node_data[@intFromEnum(data.un)]; - for (c.tree.data[stmt_data.range.start .. stmt_data.range.end - 1]) |stmt| try c.genStmt(stmt); - return c.genExpr(c.tree.data[stmt_data.range.end]); - }, - else => unreachable, - }, - .builtin_call_expr_one => { - const name = c.tree.tokSlice(data.decl.name); - const builtin = c.comp.builtins.lookup(name).builtin; - if (data.decl.node == .none) { - return c.genBuiltinCall(builtin, &.{}, ty); - } else { - return c.genBuiltinCall(builtin, &.{data.decl.node}, ty); - } - }, - .builtin_call_expr => { - const name_node_idx = c.tree.data[data.range.start]; - const name = c.tree.tokSlice(@intFromEnum(name_node_idx)); - const builtin = c.comp.builtins.lookup(name).builtin; - return c.genBuiltinCall(builtin, c.tree.data[data.range.start + 1 .. data.range.end], ty); - }, - .addr_of_label, - .imag_expr, - .real_expr, - .sizeof_expr, - .special_builtin_call_one, - => return c.fail("TODO CodeGen.genExpr {}\n", .{c.node_tag[@intFromEnum(node)]}), - else => unreachable, // Not an expression. - } - return .none; -} - -fn genLval(c: *CodeGen, node: NodeIndex) Error!Ir.Ref { - std.debug.assert(node != .none); - assert(c.tree.isLval(node)); - const data = c.node_data[@intFromEnum(node)]; - switch (c.node_tag[@intFromEnum(node)]) { - .string_literal_expr => { - const val = c.tree.value_map.get(node).?; - return c.builder.addConstant(val.ref(), .ptr); - }, - .paren_expr => return c.genLval(data.un), - .decl_ref_expr => { - const slice = c.tree.tokSlice(data.decl_ref); - const name = try StrInt.intern(c.comp, slice); - var i = c.symbols.items.len; - while (i > 0) { - i -= 1; - if (c.symbols.items[i].name == name) { - return c.symbols.items[i].val; - } - } - - const duped_name = try c.builder.arena.allocator().dupeZ(u8, slice); - const ref: Ir.Ref = @enumFromInt(c.builder.instructions.len); - try c.builder.instructions.append(c.builder.gpa, .{ .tag = .symbol, .data = .{ .label = duped_name }, .ty = .ptr }); - return ref; - }, - .deref_expr => return c.genExpr(data.un), - .compound_literal_expr => { - const ty = c.node_ty[@intFromEnum(node)]; - const size: u32 = @intCast(ty.sizeof(c.comp).?); // TODO add error in parser - const @"align" = ty.alignof(c.comp); - const alloc = try c.builder.addAlloc(size, @"align"); - try c.genInitializer(alloc, ty, data.un); - return alloc; - }, - .builtin_choose_expr => { - const cond = c.tree.value_map.get(data.if3.cond).?; - if (cond.toBool(c.comp)) { - return c.genLval(c.tree.data[data.if3.body]); - } else { - return c.genLval(c.tree.data[data.if3.body + 1]); - } - }, - .member_access_expr, - .member_access_ptr_expr, - .array_access_expr, - .static_compound_literal_expr, - .thread_local_compound_literal_expr, - .static_thread_local_compound_literal_expr, - => return c.fail("TODO CodeGen.genLval {}\n", .{c.node_tag[@intFromEnum(node)]}), - else => unreachable, // Not an lval expression. - } -} - -fn genBoolExpr(c: *CodeGen, base: NodeIndex, true_label: Ir.Ref, false_label: Ir.Ref) Error!void { - var node = base; - while (true) switch (c.node_tag[@intFromEnum(node)]) { - .paren_expr => { - node = c.node_data[@intFromEnum(node)].un; - }, - else => break, - }; - - const data = c.node_data[@intFromEnum(node)]; - switch (c.node_tag[@intFromEnum(node)]) { - .bool_or_expr => { - if (c.tree.value_map.get(data.bin.lhs)) |lhs| { - if (lhs.toBool(c.comp)) { - if (true_label == c.bool_end_label) { - return c.addBoolPhi(!c.bool_invert); - } - return c.builder.addJump(true_label); - } - return c.genBoolExpr(data.bin.rhs, true_label, false_label); - } - - const new_false_label = try c.builder.makeLabel("bool_false"); - try c.genBoolExpr(data.bin.lhs, true_label, new_false_label); - try c.builder.startBlock(new_false_label); - - if (c.cond_dummy_ty) |ty| c.cond_dummy_ref = try c.builder.addConstant(.one, ty); - return c.genBoolExpr(data.bin.rhs, true_label, false_label); - }, - .bool_and_expr => { - if (c.tree.value_map.get(data.bin.lhs)) |lhs| { - if (!lhs.toBool(c.comp)) { - if (false_label == c.bool_end_label) { - return c.addBoolPhi(c.bool_invert); - } - return c.builder.addJump(false_label); - } - return c.genBoolExpr(data.bin.rhs, true_label, false_label); - } - - const new_true_label = try c.builder.makeLabel("bool_true"); - try c.genBoolExpr(data.bin.lhs, new_true_label, false_label); - try c.builder.startBlock(new_true_label); - - if (c.cond_dummy_ty) |ty| c.cond_dummy_ref = try c.builder.addConstant(.one, ty); - return c.genBoolExpr(data.bin.rhs, true_label, false_label); - }, - .bool_not_expr => { - c.bool_invert = !c.bool_invert; - defer c.bool_invert = !c.bool_invert; - - if (c.cond_dummy_ty) |ty| c.cond_dummy_ref = try c.builder.addConstant(.zero, ty); - return c.genBoolExpr(data.un, false_label, true_label); - }, - .equal_expr => { - const cmp = try c.genComparison(node, .cmp_eq); - if (c.cond_dummy_ty != null) c.cond_dummy_ref = cmp; - return c.addBranch(cmp, true_label, false_label); - }, - .not_equal_expr => { - const cmp = try c.genComparison(node, .cmp_ne); - if (c.cond_dummy_ty != null) c.cond_dummy_ref = cmp; - return c.addBranch(cmp, true_label, false_label); - }, - .less_than_expr => { - const cmp = try c.genComparison(node, .cmp_lt); - if (c.cond_dummy_ty != null) c.cond_dummy_ref = cmp; - return c.addBranch(cmp, true_label, false_label); - }, - .less_than_equal_expr => { - const cmp = try c.genComparison(node, .cmp_lte); - if (c.cond_dummy_ty != null) c.cond_dummy_ref = cmp; - return c.addBranch(cmp, true_label, false_label); - }, - .greater_than_expr => { - const cmp = try c.genComparison(node, .cmp_gt); - if (c.cond_dummy_ty != null) c.cond_dummy_ref = cmp; - return c.addBranch(cmp, true_label, false_label); - }, - .greater_than_equal_expr => { - const cmp = try c.genComparison(node, .cmp_gte); - if (c.cond_dummy_ty != null) c.cond_dummy_ref = cmp; - return c.addBranch(cmp, true_label, false_label); - }, - .explicit_cast, .implicit_cast => switch (data.cast.kind) { - .bool_to_int => { - const operand = try c.genExpr(data.cast.operand); - if (c.cond_dummy_ty != null) c.cond_dummy_ref = operand; - return c.addBranch(operand, true_label, false_label); - }, - else => {}, - }, - .binary_cond_expr => { - if (c.tree.value_map.get(data.if3.cond)) |cond| { - if (cond.toBool(c.comp)) { - return c.genBoolExpr(c.tree.data[data.if3.body], true_label, false_label); // then - } else { - return c.genBoolExpr(c.tree.data[data.if3.body + 1], true_label, false_label); // else - } - } - - const new_false_label = try c.builder.makeLabel("ternary.else"); - try c.genBoolExpr(data.if3.cond, true_label, new_false_label); - - try c.builder.startBlock(new_false_label); - if (c.cond_dummy_ty) |ty| c.cond_dummy_ref = try c.builder.addConstant(.one, ty); - return c.genBoolExpr(c.tree.data[data.if3.body + 1], true_label, false_label); // else - }, - .cond_expr => { - if (c.tree.value_map.get(data.if3.cond)) |cond| { - if (cond.toBool(c.comp)) { - return c.genBoolExpr(c.tree.data[data.if3.body], true_label, false_label); // then - } else { - return c.genBoolExpr(c.tree.data[data.if3.body + 1], true_label, false_label); // else - } - } - - const new_true_label = try c.builder.makeLabel("ternary.then"); - const new_false_label = try c.builder.makeLabel("ternary.else"); - try c.genBoolExpr(data.if3.cond, new_true_label, new_false_label); - - try c.builder.startBlock(new_true_label); - try c.genBoolExpr(c.tree.data[data.if3.body], true_label, false_label); // then - try c.builder.startBlock(new_false_label); - if (c.cond_dummy_ty) |ty| c.cond_dummy_ref = try c.builder.addConstant(.one, ty); - return c.genBoolExpr(c.tree.data[data.if3.body + 1], true_label, false_label); // else - }, - else => {}, - } - - if (c.tree.value_map.get(node)) |value| { - if (value.toBool(c.comp)) { - if (true_label == c.bool_end_label) { - return c.addBoolPhi(!c.bool_invert); - } - return c.builder.addJump(true_label); - } else { - if (false_label == c.bool_end_label) { - return c.addBoolPhi(c.bool_invert); - } - return c.builder.addJump(false_label); - } - } - - // Assume int operand. - const lhs = try c.genExpr(node); - const rhs = try c.builder.addConstant(.zero, try c.genType(c.node_ty[@intFromEnum(node)])); - const cmp = try c.builder.addInst(.cmp_ne, .{ .bin = .{ .lhs = lhs, .rhs = rhs } }, .i1); - if (c.cond_dummy_ty != null) c.cond_dummy_ref = cmp; - try c.addBranch(cmp, true_label, false_label); -} - -fn genBuiltinCall(c: *CodeGen, builtin: Builtin, arg_nodes: []const NodeIndex, ty: Type) Error!Ir.Ref { - _ = arg_nodes; - _ = ty; - return c.fail("TODO CodeGen.genBuiltinCall {s}\n", .{Builtin.nameFromTag(builtin.tag).span()}); -} - -fn genCall(c: *CodeGen, fn_node: NodeIndex, arg_nodes: []const NodeIndex, ty: Type) Error!Ir.Ref { - // Detect direct calls. - const fn_ref = blk: { - const data = c.node_data[@intFromEnum(fn_node)]; - if (c.node_tag[@intFromEnum(fn_node)] != .implicit_cast or data.cast.kind != .function_to_pointer) { - break :blk try c.genExpr(fn_node); - } - - var cur = @intFromEnum(data.cast.operand); - while (true) switch (c.node_tag[cur]) { - .paren_expr, .addr_of_expr, .deref_expr => { - cur = @intFromEnum(c.node_data[cur].un); - }, - .implicit_cast => { - const cast = c.node_data[cur].cast; - if (cast.kind != .function_to_pointer) { - break :blk try c.genExpr(fn_node); - } - cur = @intFromEnum(cast.operand); - }, - .decl_ref_expr => { - const slice = c.tree.tokSlice(c.node_data[cur].decl_ref); - const name = try StrInt.intern(c.comp, slice); - var i = c.symbols.items.len; - while (i > 0) { - i -= 1; - if (c.symbols.items[i].name == name) { - break :blk try c.genExpr(fn_node); - } - } - - const duped_name = try c.builder.arena.allocator().dupeZ(u8, slice); - const ref: Ir.Ref = @enumFromInt(c.builder.instructions.len); - try c.builder.instructions.append(c.builder.gpa, .{ .tag = .symbol, .data = .{ .label = duped_name }, .ty = .ptr }); - break :blk ref; - }, - else => break :blk try c.genExpr(fn_node), - }; - }; - - const args = try c.builder.arena.allocator().alloc(Ir.Ref, arg_nodes.len); - for (arg_nodes, args) |node, *arg| { - // TODO handle calling convention here - arg.* = try c.genExpr(node); - } - // TODO handle variadic call - const call = try c.builder.arena.allocator().create(Ir.Inst.Call); - call.* = .{ - .func = fn_ref, - .args_len = @intCast(args.len), - .args_ptr = args.ptr, - }; - return c.builder.addInst(.call, .{ .call = call }, try c.genType(ty)); -} - -fn genCompoundAssign(c: *CodeGen, node: NodeIndex, tag: Ir.Inst.Tag) Error!Ir.Ref { - const bin = c.node_data[@intFromEnum(node)].bin; - const ty = c.node_ty[@intFromEnum(node)]; - const rhs = try c.genExpr(bin.rhs); - const lhs = try c.genLval(bin.lhs); - const res = try c.addBin(tag, lhs, rhs, ty); - try c.builder.addStore(lhs, res); - return res; -} - -fn genBinOp(c: *CodeGen, node: NodeIndex, tag: Ir.Inst.Tag) Error!Ir.Ref { - const bin = c.node_data[@intFromEnum(node)].bin; - const ty = c.node_ty[@intFromEnum(node)]; - const lhs = try c.genExpr(bin.lhs); - const rhs = try c.genExpr(bin.rhs); - return c.addBin(tag, lhs, rhs, ty); -} - -fn genComparison(c: *CodeGen, node: NodeIndex, tag: Ir.Inst.Tag) Error!Ir.Ref { - const bin = c.node_data[@intFromEnum(node)].bin; - const lhs = try c.genExpr(bin.lhs); - const rhs = try c.genExpr(bin.rhs); - - return c.builder.addInst(tag, .{ .bin = .{ .lhs = lhs, .rhs = rhs } }, .i1); -} - -fn genPtrArithmetic(c: *CodeGen, ptr: Ir.Ref, offset: Ir.Ref, offset_ty: Type, ty: Type) Error!Ir.Ref { - // TODO consider adding a getelemptr instruction - const size = ty.elemType().sizeof(c.comp).?; - if (size == 1) { - return c.builder.addInst(.add, .{ .bin = .{ .lhs = ptr, .rhs = offset } }, try c.genType(ty)); - } - - const size_inst = try c.builder.addConstant((try Value.int(size, c.comp)).ref(), try c.genType(offset_ty)); - const offset_inst = try c.addBin(.mul, offset, size_inst, offset_ty); - return c.addBin(.add, ptr, offset_inst, offset_ty); -} - -fn genInitializer(c: *CodeGen, ptr: Ir.Ref, dest_ty: Type, initializer: NodeIndex) Error!void { - std.debug.assert(initializer != .none); - switch (c.node_tag[@intFromEnum(initializer)]) { - .array_init_expr_two, - .array_init_expr, - .struct_init_expr_two, - .struct_init_expr, - .union_init_expr, - .array_filler_expr, - .default_init_expr, - => return c.fail("TODO CodeGen.genInitializer {}\n", .{c.node_tag[@intFromEnum(initializer)]}), - .string_literal_expr => { - const val = c.tree.value_map.get(initializer).?; - const str_ptr = try c.builder.addConstant(val.ref(), .ptr); - if (dest_ty.isArray()) { - return c.fail("TODO memcpy\n", .{}); - } else { - try c.builder.addStore(ptr, str_ptr); - } - }, - else => { - const res = try c.genExpr(initializer); - try c.builder.addStore(ptr, res); - }, - } -} - -fn genVar(c: *CodeGen, decl: NodeIndex) Error!void { - _ = decl; - return c.fail("TODO CodeGen.genVar\n", .{}); -} diff --git a/deps/aro/aro/Compilation.zig b/deps/aro/aro/Compilation.zig deleted file mode 100644 index 07710dba66a281b23d937ef180edced24b74fffe..0000000000000000000000000000000000000000 --- a/deps/aro/aro/Compilation.zig +++ /dev/null @@ -1,1678 +0,0 @@ -const std = @import("std"); -const Allocator = mem.Allocator; -const assert = std.debug.assert; -const EpochSeconds = std.time.epoch.EpochSeconds; -const mem = std.mem; -const Interner = @import("backend").Interner; -const Builtins = @import("Builtins.zig"); -const Builtin = Builtins.Builtin; -const Diagnostics = @import("Diagnostics.zig"); -const LangOpts = @import("LangOpts.zig"); -const Source = @import("Source.zig"); -const Tokenizer = @import("Tokenizer.zig"); -const Token = Tokenizer.Token; -const Type = @import("Type.zig"); -const Pragma = @import("Pragma.zig"); -const StrInt = @import("StringInterner.zig"); -const record_layout = @import("record_layout.zig"); -const target_util = @import("target.zig"); - -pub const Error = error{ - /// A fatal error has ocurred and compilation has stopped. - FatalError, -} || Allocator.Error; - -pub const bit_int_max_bits = std.math.maxInt(u16); -const path_buf_stack_limit = 1024; - -/// Environment variables used during compilation / linking. -pub const Environment = struct { - /// Directory to use for temporary files - /// TODO: not implemented yet - tmpdir: ?[]const u8 = null, - - /// PATH environment variable used to search for programs - path: ?[]const u8 = null, - - /// Directories to try when searching for subprograms. - /// TODO: not implemented yet - compiler_path: ?[]const u8 = null, - - /// Directories to try when searching for special linker files, if compiling for the native target - /// TODO: not implemented yet - library_path: ?[]const u8 = null, - - /// List of directories to be searched as if specified with -I, but after any paths given with -I options on the command line - /// Used regardless of the language being compiled - /// TODO: not implemented yet - cpath: ?[]const u8 = null, - - /// List of directories to be searched as if specified with -I, but after any paths given with -I options on the command line - /// Used if the language being compiled is C - /// TODO: not implemented yet - c_include_path: ?[]const u8 = null, - - /// UNIX timestamp to be used instead of the current date and time in the __DATE__ and __TIME__ macros - source_date_epoch: ?[]const u8 = null, - - /// Load all of the environment variables using the std.process API. Do not use if using Aro as a shared library on Linux without libc - /// See https://github.com/ziglang/zig/issues/4524 - pub fn loadAll(allocator: std.mem.Allocator) !Environment { - var env: Environment = .{}; - errdefer env.deinit(allocator); - - inline for (@typeInfo(@TypeOf(env)).Struct.fields) |field| { - std.debug.assert(@field(env, field.name) == null); - - var env_var_buf: [field.name.len]u8 = undefined; - const env_var_name = std.ascii.upperString(&env_var_buf, field.name); - const val: ?[]const u8 = std.process.getEnvVarOwned(allocator, env_var_name) catch |err| switch (err) { - error.OutOfMemory => |e| return e, - error.EnvironmentVariableNotFound => null, - error.InvalidWtf8 => null, - }; - @field(env, field.name) = val; - } - return env; - } - - /// Use this only if environment slices were allocated with `allocator` (such as via `loadAll`) - pub fn deinit(self: *Environment, allocator: std.mem.Allocator) void { - inline for (@typeInfo(@TypeOf(self.*)).Struct.fields) |field| { - if (@field(self, field.name)) |slice| { - allocator.free(slice); - } - } - self.* = undefined; - } -}; - -const Compilation = @This(); - -gpa: Allocator, -diagnostics: Diagnostics, - -environment: Environment = .{}, -sources: std.StringArrayHashMapUnmanaged(Source) = .{}, -include_dirs: std.ArrayListUnmanaged([]const u8) = .{}, -system_include_dirs: std.ArrayListUnmanaged([]const u8) = .{}, -target: std.Target = @import("builtin").target, -pragma_handlers: std.StringArrayHashMapUnmanaged(*Pragma) = .{}, -langopts: LangOpts = .{}, -generated_buf: std.ArrayListUnmanaged(u8) = .{}, -builtins: Builtins = .{}, -types: struct { - wchar: Type = undefined, - uint_least16_t: Type = undefined, - uint_least32_t: Type = undefined, - ptrdiff: Type = undefined, - size: Type = undefined, - va_list: Type = undefined, - pid_t: Type = undefined, - ns_constant_string: struct { - ty: Type = undefined, - record: Type.Record = undefined, - fields: [4]Type.Record.Field = undefined, - int_ty: Type = .{ .specifier = .int, .qual = .{ .@"const" = true } }, - char_ty: Type = .{ .specifier = .char, .qual = .{ .@"const" = true } }, - } = .{}, - file: Type = .{ .specifier = .invalid }, - jmp_buf: Type = .{ .specifier = .invalid }, - sigjmp_buf: Type = .{ .specifier = .invalid }, - ucontext_t: Type = .{ .specifier = .invalid }, - intmax: Type = .{ .specifier = .invalid }, - intptr: Type = .{ .specifier = .invalid }, - int16: Type = .{ .specifier = .invalid }, - int64: Type = .{ .specifier = .invalid }, -} = .{}, -string_interner: StrInt = .{}, -interner: Interner = .{}, -ms_cwd_source_id: ?Source.Id = null, - -pub fn init(gpa: Allocator) Compilation { - return .{ - .gpa = gpa, - .diagnostics = Diagnostics.init(gpa), - }; -} - -/// Initialize Compilation with default environment, -/// pragma handlers and emulation mode set to target. -pub fn initDefault(gpa: Allocator) !Compilation { - var comp: Compilation = .{ - .gpa = gpa, - .environment = try Environment.loadAll(gpa), - .diagnostics = Diagnostics.init(gpa), - }; - errdefer comp.deinit(); - try comp.addDefaultPragmaHandlers(); - comp.langopts.setEmulatedCompiler(target_util.systemCompiler(comp.target)); - return comp; -} - -pub fn deinit(comp: *Compilation) void { - for (comp.pragma_handlers.values()) |pragma| { - pragma.deinit(pragma, comp); - } - for (comp.sources.values()) |source| { - comp.gpa.free(source.path); - comp.gpa.free(source.buf); - comp.gpa.free(source.splice_locs); - } - comp.sources.deinit(comp.gpa); - comp.diagnostics.deinit(); - comp.include_dirs.deinit(comp.gpa); - for (comp.system_include_dirs.items) |path| comp.gpa.free(path); - comp.system_include_dirs.deinit(comp.gpa); - comp.pragma_handlers.deinit(comp.gpa); - comp.generated_buf.deinit(comp.gpa); - comp.builtins.deinit(comp.gpa); - comp.string_interner.deinit(comp.gpa); - comp.interner.deinit(comp.gpa); - comp.environment.deinit(comp.gpa); -} - -pub fn getSourceEpoch(self: *const Compilation, max: i64) !?i64 { - const provided = self.environment.source_date_epoch orelse return null; - const parsed = std.fmt.parseInt(i64, provided, 10) catch return error.InvalidEpoch; - if (parsed < 0 or parsed > max) return error.InvalidEpoch; - return parsed; -} - -/// Dec 31 9999 23:59:59 -const max_timestamp = 253402300799; - -fn getTimestamp(comp: *Compilation) !u47 { - const provided: ?i64 = comp.getSourceEpoch(max_timestamp) catch blk: { - try comp.addDiagnostic(.{ - .tag = .invalid_source_epoch, - .loc = .{ .id = .unused, .byte_offset = 0, .line = 0 }, - }, &.{}); - break :blk null; - }; - const timestamp = provided orelse std.time.timestamp(); - return @intCast(std.math.clamp(timestamp, 0, max_timestamp)); -} - -fn generateDateAndTime(w: anytype, timestamp: u47) !void { - const epoch_seconds = EpochSeconds{ .secs = timestamp }; - const epoch_day = epoch_seconds.getEpochDay(); - const day_seconds = epoch_seconds.getDaySeconds(); - const year_day = epoch_day.calculateYearDay(); - const month_day = year_day.calculateMonthDay(); - - const month_names = [_][]const u8{ "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" }; - std.debug.assert(std.time.epoch.Month.jan.numeric() == 1); - - const month_name = month_names[month_day.month.numeric() - 1]; - try w.print("#define __DATE__ \"{s} {d: >2} {d}\"\n", .{ - month_name, - month_day.day_index + 1, - year_day.year, - }); - try w.print("#define __TIME__ \"{d:0>2}:{d:0>2}:{d:0>2}\"\n", .{ - day_seconds.getHoursIntoDay(), - day_seconds.getMinutesIntoHour(), - day_seconds.getSecondsIntoMinute(), - }); - - const day_names = [_][]const u8{ "Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun" }; - // days since Thu Oct 1 1970 - const day_name = day_names[@intCast((epoch_day.day + 3) % 7)]; - try w.print("#define __TIMESTAMP__ \"{s} {s} {d: >2} {d:0>2}:{d:0>2}:{d:0>2} {d}\"\n", .{ - day_name, - month_name, - month_day.day_index + 1, - day_seconds.getHoursIntoDay(), - day_seconds.getMinutesIntoHour(), - day_seconds.getSecondsIntoMinute(), - year_day.year, - }); -} - -/// Which set of system defines to generate via generateBuiltinMacros -pub const SystemDefinesMode = enum { - /// Only define macros required by the C standard (date/time macros and those beginning with `__STDC`) - no_system_defines, - /// Define the standard set of system macros - include_system_defines, -}; - -fn generateSystemDefines(comp: *Compilation, w: anytype) !void { - const ptr_width = comp.target.ptrBitWidth(); - - // os macros - switch (comp.target.os.tag) { - .linux => try w.writeAll( - \\#define linux 1 - \\#define __linux 1 - \\#define __linux__ 1 - \\ - ), - .windows => if (ptr_width == 32) try w.writeAll( - \\#define WIN32 1 - \\#define _WIN32 1 - \\#define __WIN32 1 - \\#define __WIN32__ 1 - \\ - ) else try w.writeAll( - \\#define WIN32 1 - \\#define WIN64 1 - \\#define _WIN32 1 - \\#define _WIN64 1 - \\#define __WIN32 1 - \\#define __WIN64 1 - \\#define __WIN32__ 1 - \\#define __WIN64__ 1 - \\ - ), - .freebsd => try w.print("#define __FreeBSD__ {d}\n", .{comp.target.os.version_range.semver.min.major}), - .netbsd => try w.writeAll("#define __NetBSD__ 1\n"), - .openbsd => try w.writeAll("#define __OpenBSD__ 1\n"), - .dragonfly => try w.writeAll("#define __DragonFly__ 1\n"), - .solaris => try w.writeAll( - \\#define sun 1 - \\#define __sun 1 - \\ - ), - .macos => try w.writeAll( - \\#define __APPLE__ 1 - \\#define __MACH__ 1 - \\ - ), - else => {}, - } - - // unix and other additional os macros - switch (comp.target.os.tag) { - .freebsd, - .netbsd, - .openbsd, - .dragonfly, - .linux, - => try w.writeAll( - \\#define unix 1 - \\#define __unix 1 - \\#define __unix__ 1 - \\ - ), - else => {}, - } - if (comp.target.abi == .android) { - try w.writeAll("#define __ANDROID__ 1\n"); - } - - // architecture macros - switch (comp.target.cpu.arch) { - .x86_64 => try w.writeAll( - \\#define __amd64__ 1 - \\#define __amd64 1 - \\#define __x86_64 1 - \\#define __x86_64__ 1 - \\ - ), - .x86 => try w.writeAll( - \\#define i386 1 - \\#define __i386 1 - \\#define __i386__ 1 - \\ - ), - .mips, - .mipsel, - .mips64, - .mips64el, - => try w.writeAll( - \\#define __mips__ 1 - \\#define mips 1 - \\ - ), - .powerpc, - .powerpcle, - => try w.writeAll( - \\#define __powerpc__ 1 - \\#define __POWERPC__ 1 - \\#define __ppc__ 1 - \\#define __PPC__ 1 - \\#define _ARCH_PPC 1 - \\ - ), - .powerpc64, - .powerpc64le, - => try w.writeAll( - \\#define __powerpc 1 - \\#define __powerpc__ 1 - \\#define __powerpc64__ 1 - \\#define __POWERPC__ 1 - \\#define __ppc__ 1 - \\#define __ppc64__ 1 - \\#define __PPC__ 1 - \\#define __PPC64__ 1 - \\#define _ARCH_PPC 1 - \\#define _ARCH_PPC64 1 - \\ - ), - .sparc64 => try w.writeAll( - \\#define __sparc__ 1 - \\#define __sparc 1 - \\#define __sparc_v9__ 1 - \\ - ), - .sparc, .sparcel => try w.writeAll( - \\#define __sparc__ 1 - \\#define __sparc 1 - \\ - ), - .arm, .armeb => try w.writeAll( - \\#define __arm__ 1 - \\#define __arm 1 - \\ - ), - .thumb, .thumbeb => try w.writeAll( - \\#define __arm__ 1 - \\#define __arm 1 - \\#define __thumb__ 1 - \\ - ), - .aarch64, .aarch64_be => try w.writeAll("#define __aarch64__ 1\n"), - .msp430 => try w.writeAll( - \\#define MSP430 1 - \\#define __MSP430__ 1 - \\ - ), - else => {}, - } - - if (comp.target.os.tag != .windows) switch (ptr_width) { - 64 => try w.writeAll( - \\#define _LP64 1 - \\#define __LP64__ 1 - \\ - ), - 32 => try w.writeAll("#define _ILP32 1\n"), - else => {}, - }; - - try w.writeAll( - \\#define __ORDER_LITTLE_ENDIAN__ 1234 - \\#define __ORDER_BIG_ENDIAN__ 4321 - \\#define __ORDER_PDP_ENDIAN__ 3412 - \\ - ); - if (comp.target.cpu.arch.endian() == .little) try w.writeAll( - \\#define __BYTE_ORDER__ __ORDER_LITTLE_ENDIAN__ - \\#define __LITTLE_ENDIAN__ 1 - \\ - ) else try w.writeAll( - \\#define __BYTE_ORDER__ __ORDER_BIG_ENDIAN__ - \\#define __BIG_ENDIAN__ 1 - \\ - ); - - // atomics - try w.writeAll( - \\#define __ATOMIC_RELAXED 0 - \\#define __ATOMIC_CONSUME 1 - \\#define __ATOMIC_ACQUIRE 2 - \\#define __ATOMIC_RELEASE 3 - \\#define __ATOMIC_ACQ_REL 4 - \\#define __ATOMIC_SEQ_CST 5 - \\ - ); - - // types - if (comp.getCharSignedness() == .unsigned) try w.writeAll("#define __CHAR_UNSIGNED__ 1\n"); - try w.writeAll("#define __CHAR_BIT__ 8\n"); - - // int maxs - try comp.generateIntWidth(w, "BOOL", .{ .specifier = .bool }); - try comp.generateIntMaxAndWidth(w, "SCHAR", .{ .specifier = .schar }); - try comp.generateIntMaxAndWidth(w, "SHRT", .{ .specifier = .short }); - try comp.generateIntMaxAndWidth(w, "INT", .{ .specifier = .int }); - try comp.generateIntMaxAndWidth(w, "LONG", .{ .specifier = .long }); - try comp.generateIntMaxAndWidth(w, "LONG_LONG", .{ .specifier = .long_long }); - try comp.generateIntMaxAndWidth(w, "WCHAR", comp.types.wchar); - // try comp.generateIntMax(w, "WINT", comp.types.wchar); - try comp.generateIntMaxAndWidth(w, "INTMAX", comp.types.intmax); - try comp.generateIntMaxAndWidth(w, "SIZE", comp.types.size); - try comp.generateIntMaxAndWidth(w, "UINTMAX", comp.types.intmax.makeIntegerUnsigned()); - try comp.generateIntMaxAndWidth(w, "PTRDIFF", comp.types.ptrdiff); - try comp.generateIntMaxAndWidth(w, "INTPTR", comp.types.intptr); - try comp.generateIntMaxAndWidth(w, "UINTPTR", comp.types.intptr.makeIntegerUnsigned()); - - // int widths - try w.print("#define __BITINT_MAXWIDTH__ {d}\n", .{bit_int_max_bits}); - - // sizeof types - try comp.generateSizeofType(w, "__SIZEOF_FLOAT__", .{ .specifier = .float }); - try comp.generateSizeofType(w, "__SIZEOF_DOUBLE__", .{ .specifier = .double }); - try comp.generateSizeofType(w, "__SIZEOF_LONG_DOUBLE__", .{ .specifier = .long_double }); - try comp.generateSizeofType(w, "__SIZEOF_SHORT__", .{ .specifier = .short }); - try comp.generateSizeofType(w, "__SIZEOF_INT__", .{ .specifier = .int }); - try comp.generateSizeofType(w, "__SIZEOF_LONG__", .{ .specifier = .long }); - try comp.generateSizeofType(w, "__SIZEOF_LONG_LONG__", .{ .specifier = .long_long }); - try comp.generateSizeofType(w, "__SIZEOF_POINTER__", .{ .specifier = .pointer }); - try comp.generateSizeofType(w, "__SIZEOF_PTRDIFF_T__", comp.types.ptrdiff); - try comp.generateSizeofType(w, "__SIZEOF_SIZE_T__", comp.types.size); - try comp.generateSizeofType(w, "__SIZEOF_WCHAR_T__", comp.types.wchar); - // try comp.generateSizeofType(w, "__SIZEOF_WINT_T__", .{ .specifier = .pointer }); - - if (target_util.hasInt128(comp.target)) { - try comp.generateSizeofType(w, "__SIZEOF_INT128__", .{ .specifier = .int128 }); - } - - // various int types - const mapper = comp.string_interner.getSlowTypeMapper(); - try generateTypeMacro(w, mapper, "__INTPTR_TYPE__", comp.types.intptr, comp.langopts); - try generateTypeMacro(w, mapper, "__UINTPTR_TYPE__", comp.types.intptr.makeIntegerUnsigned(), comp.langopts); - - try generateTypeMacro(w, mapper, "__INTMAX_TYPE__", comp.types.intmax, comp.langopts); - try comp.generateSuffixMacro("__INTMAX", w, comp.types.intptr); - - try generateTypeMacro(w, mapper, "__UINTMAX_TYPE__", comp.types.intmax.makeIntegerUnsigned(), comp.langopts); - try comp.generateSuffixMacro("__UINTMAX", w, comp.types.intptr.makeIntegerUnsigned()); - - try generateTypeMacro(w, mapper, "__PTRDIFF_TYPE__", comp.types.ptrdiff, comp.langopts); - try generateTypeMacro(w, mapper, "__SIZE_TYPE__", comp.types.size, comp.langopts); - try generateTypeMacro(w, mapper, "__WCHAR_TYPE__", comp.types.wchar, comp.langopts); - - try comp.generateExactWidthTypes(w, mapper); - try comp.generateFastAndLeastWidthTypes(w, mapper); - - if (target_util.FPSemantics.halfPrecisionType(comp.target)) |half| { - try generateFloatMacros(w, "FLT16", half, "F16"); - } - try generateFloatMacros(w, "FLT", target_util.FPSemantics.forType(.float, comp.target), "F"); - try generateFloatMacros(w, "DBL", target_util.FPSemantics.forType(.double, comp.target), ""); - try generateFloatMacros(w, "LDBL", target_util.FPSemantics.forType(.longdouble, comp.target), "L"); - - // TODO: clang treats __FLT_EVAL_METHOD__ as a special-cased macro because evaluating it within a scope - // where `#pragma clang fp eval_method(X)` has been called produces an error diagnostic. - const flt_eval_method = comp.langopts.fp_eval_method orelse target_util.defaultFpEvalMethod(comp.target); - try w.print("#define __FLT_EVAL_METHOD__ {d}\n", .{@intFromEnum(flt_eval_method)}); - - try w.writeAll( - \\#define __FLT_RADIX__ 2 - \\#define __DECIMAL_DIG__ __LDBL_DECIMAL_DIG__ - \\ - ); -} - -/// Generate builtin macros that will be available to each source file. -pub fn generateBuiltinMacros(comp: *Compilation, system_defines_mode: SystemDefinesMode) !Source { - try comp.generateBuiltinTypes(); - - var buf = std.ArrayList(u8).init(comp.gpa); - defer buf.deinit(); - - if (system_defines_mode == .include_system_defines) { - try buf.appendSlice( - \\#define __VERSION__ "Aro - ++ @import("backend").version_str ++ "\"\n" ++ - \\#define __Aro__ - \\ - ); - } - - try buf.appendSlice("#define __STDC__ 1\n"); - try buf.writer().print("#define __STDC_HOSTED__ {d}\n", .{@intFromBool(comp.target.os.tag != .freestanding)}); - - // standard macros - try buf.appendSlice( - \\#define __STDC_NO_ATOMICS__ 1 - \\#define __STDC_NO_COMPLEX__ 1 - \\#define __STDC_NO_THREADS__ 1 - \\#define __STDC_NO_VLA__ 1 - \\#define __STDC_UTF_16__ 1 - \\#define __STDC_UTF_32__ 1 - \\ - ); - if (comp.langopts.standard.StdCVersionMacro()) |stdc_version| { - try buf.appendSlice("#define __STDC_VERSION__ "); - try buf.appendSlice(stdc_version); - try buf.append('\n'); - } - - // timestamps - const timestamp = try comp.getTimestamp(); - try generateDateAndTime(buf.writer(), timestamp); - - if (system_defines_mode == .include_system_defines) { - try comp.generateSystemDefines(buf.writer()); - } - - return comp.addSourceFromBuffer("", buf.items); -} - -fn generateFloatMacros(w: anytype, prefix: []const u8, semantics: target_util.FPSemantics, ext: []const u8) !void { - const denormMin = semantics.chooseValue( - []const u8, - .{ - "5.9604644775390625e-8", - "1.40129846e-45", - "4.9406564584124654e-324", - "3.64519953188247460253e-4951", - "4.94065645841246544176568792868221e-324", - "6.47517511943802511092443895822764655e-4966", - }, - ); - const digits = semantics.chooseValue(i32, .{ 3, 6, 15, 18, 31, 33 }); - const decimalDigits = semantics.chooseValue(i32, .{ 5, 9, 17, 21, 33, 36 }); - const epsilon = semantics.chooseValue( - []const u8, - .{ - "9.765625e-4", - "1.19209290e-7", - "2.2204460492503131e-16", - "1.08420217248550443401e-19", - "4.94065645841246544176568792868221e-324", - "1.92592994438723585305597794258492732e-34", - }, - ); - const mantissaDigits = semantics.chooseValue(i32, .{ 11, 24, 53, 64, 106, 113 }); - - const min10Exp = semantics.chooseValue(i32, .{ -4, -37, -307, -4931, -291, -4931 }); - const max10Exp = semantics.chooseValue(i32, .{ 4, 38, 308, 4932, 308, 4932 }); - - const minExp = semantics.chooseValue(i32, .{ -13, -125, -1021, -16381, -968, -16381 }); - const maxExp = semantics.chooseValue(i32, .{ 16, 128, 1024, 16384, 1024, 16384 }); - - const min = semantics.chooseValue( - []const u8, - .{ - "6.103515625e-5", - "1.17549435e-38", - "2.2250738585072014e-308", - "3.36210314311209350626e-4932", - "2.00416836000897277799610805135016e-292", - "3.36210314311209350626267781732175260e-4932", - }, - ); - const max = semantics.chooseValue( - []const u8, - .{ - "6.5504e+4", - "3.40282347e+38", - "1.7976931348623157e+308", - "1.18973149535723176502e+4932", - "1.79769313486231580793728971405301e+308", - "1.18973149535723176508575932662800702e+4932", - }, - ); - - var def_prefix_buf: [32]u8 = undefined; - const prefix_slice = std.fmt.bufPrint(&def_prefix_buf, "__{s}_", .{prefix}) catch - return error.OutOfMemory; - - try w.print("#define {s}DENORM_MIN__ {s}{s}\n", .{ prefix_slice, denormMin, ext }); - try w.print("#define {s}HAS_DENORM__\n", .{prefix_slice}); - try w.print("#define {s}DIG__ {d}\n", .{ prefix_slice, digits }); - try w.print("#define {s}DECIMAL_DIG__ {d}\n", .{ prefix_slice, decimalDigits }); - - try w.print("#define {s}EPSILON__ {s}{s}\n", .{ prefix_slice, epsilon, ext }); - try w.print("#define {s}HAS_INFINITY__\n", .{prefix_slice}); - try w.print("#define {s}HAS_QUIET_NAN__\n", .{prefix_slice}); - try w.print("#define {s}MANT_DIG__ {d}\n", .{ prefix_slice, mantissaDigits }); - - try w.print("#define {s}MAX_10_EXP__ {d}\n", .{ prefix_slice, max10Exp }); - try w.print("#define {s}MAX_EXP__ {d}\n", .{ prefix_slice, maxExp }); - try w.print("#define {s}MAX__ {s}{s}\n", .{ prefix_slice, max, ext }); - - try w.print("#define {s}MIN_10_EXP__ ({d})\n", .{ prefix_slice, min10Exp }); - try w.print("#define {s}MIN_EXP__ ({d})\n", .{ prefix_slice, minExp }); - try w.print("#define {s}MIN__ {s}{s}\n", .{ prefix_slice, min, ext }); -} - -fn generateTypeMacro(w: anytype, mapper: StrInt.TypeMapper, name: []const u8, ty: Type, langopts: LangOpts) !void { - try w.print("#define {s} ", .{name}); - try ty.print(mapper, langopts, w); - try w.writeByte('\n'); -} - -fn generateBuiltinTypes(comp: *Compilation) !void { - const os = comp.target.os.tag; - const wchar: Type = switch (comp.target.cpu.arch) { - .xcore => .{ .specifier = .uchar }, - .ve, .msp430 => .{ .specifier = .uint }, - .arm, .armeb, .thumb, .thumbeb => .{ - .specifier = if (os != .windows and os != .netbsd and os != .openbsd) .uint else .int, - }, - .aarch64, .aarch64_be, .aarch64_32 => .{ - .specifier = if (!os.isDarwin() and os != .netbsd) .uint else .int, - }, - .x86_64, .x86 => .{ .specifier = if (os == .windows) .ushort else .int }, - else => .{ .specifier = .int }, - }; - - const ptr_width = comp.target.ptrBitWidth(); - const ptrdiff = if (os == .windows and ptr_width == 64) - Type{ .specifier = .long_long } - else switch (ptr_width) { - 16 => Type{ .specifier = .int }, - 32 => Type{ .specifier = .int }, - 64 => Type{ .specifier = .long }, - else => unreachable, - }; - - const size = if (os == .windows and ptr_width == 64) - Type{ .specifier = .ulong_long } - else switch (ptr_width) { - 16 => Type{ .specifier = .uint }, - 32 => Type{ .specifier = .uint }, - 64 => Type{ .specifier = .ulong }, - else => unreachable, - }; - - const va_list = try comp.generateVaListType(); - - const pid_t: Type = switch (os) { - .haiku => .{ .specifier = .long }, - // Todo: pid_t is required to "a signed integer type"; are there any systems - // on which it is `short int`? - else => .{ .specifier = .int }, - }; - - const intmax = target_util.intMaxType(comp.target); - const intptr = target_util.intPtrType(comp.target); - const int16 = target_util.int16Type(comp.target); - const int64 = target_util.int64Type(comp.target); - - comp.types = .{ - .wchar = wchar, - .ptrdiff = ptrdiff, - .size = size, - .va_list = va_list, - .pid_t = pid_t, - .intmax = intmax, - .intptr = intptr, - .int16 = int16, - .int64 = int64, - .uint_least16_t = comp.intLeastN(16, .unsigned), - .uint_least32_t = comp.intLeastN(32, .unsigned), - }; - - try comp.generateNsConstantStringType(); -} - -/// Smallest integer type with at least N bits -fn intLeastN(comp: *const Compilation, bits: usize, signedness: std.builtin.Signedness) Type { - if (bits == 64 and (comp.target.isDarwin() or comp.target.isWasm())) { - // WebAssembly and Darwin use `long long` for `int_least64_t` and `int_fast64_t`. - return .{ .specifier = if (signedness == .signed) .long_long else .ulong_long }; - } - if (bits == 16 and comp.target.cpu.arch == .avr) { - // AVR uses int for int_least16_t and int_fast16_t. - return .{ .specifier = if (signedness == .signed) .int else .uint }; - } - const candidates = switch (signedness) { - .signed => &[_]Type.Specifier{ .schar, .short, .int, .long, .long_long }, - .unsigned => &[_]Type.Specifier{ .uchar, .ushort, .uint, .ulong, .ulong_long }, - }; - for (candidates) |specifier| { - const ty: Type = .{ .specifier = specifier }; - if (ty.sizeof(comp).? * 8 >= bits) return ty; - } else unreachable; -} - -fn intSize(comp: *const Compilation, specifier: Type.Specifier) u64 { - const ty = Type{ .specifier = specifier }; - return ty.sizeof(comp).?; -} - -fn generateFastOrLeastType( - comp: *Compilation, - bits: usize, - kind: enum { least, fast }, - signedness: std.builtin.Signedness, - w: anytype, - mapper: StrInt.TypeMapper, -) !void { - const ty = comp.intLeastN(bits, signedness); // defining the fast types as the least types is permitted - - var buf: [32]u8 = undefined; - const suffix = "_TYPE__"; - const base_name = switch (signedness) { - .signed => "__INT_", - .unsigned => "__UINT_", - }; - const kind_str = switch (kind) { - .fast => "FAST", - .least => "LEAST", - }; - - const full = std.fmt.bufPrint(&buf, "{s}{s}{d}{s}", .{ - base_name, kind_str, bits, suffix, - }) catch return error.OutOfMemory; - - try generateTypeMacro(w, mapper, full, ty, comp.langopts); - - const prefix = full[2 .. full.len - suffix.len]; // remove "__" and "_TYPE__" - - switch (signedness) { - .signed => try comp.generateIntMaxAndWidth(w, prefix, ty), - .unsigned => try comp.generateIntMax(w, prefix, ty), - } - try comp.generateFmt(prefix, w, ty); -} - -fn generateFastAndLeastWidthTypes(comp: *Compilation, w: anytype, mapper: StrInt.TypeMapper) !void { - const sizes = [_]usize{ 8, 16, 32, 64 }; - for (sizes) |size| { - try comp.generateFastOrLeastType(size, .least, .signed, w, mapper); - try comp.generateFastOrLeastType(size, .least, .unsigned, w, mapper); - try comp.generateFastOrLeastType(size, .fast, .signed, w, mapper); - try comp.generateFastOrLeastType(size, .fast, .unsigned, w, mapper); - } -} - -fn generateExactWidthTypes(comp: *const Compilation, w: anytype, mapper: StrInt.TypeMapper) !void { - try comp.generateExactWidthType(w, mapper, .schar); - - if (comp.intSize(.short) > comp.intSize(.char)) { - try comp.generateExactWidthType(w, mapper, .short); - } - - if (comp.intSize(.int) > comp.intSize(.short)) { - try comp.generateExactWidthType(w, mapper, .int); - } - - if (comp.intSize(.long) > comp.intSize(.int)) { - try comp.generateExactWidthType(w, mapper, .long); - } - - if (comp.intSize(.long_long) > comp.intSize(.long)) { - try comp.generateExactWidthType(w, mapper, .long_long); - } - - try comp.generateExactWidthType(w, mapper, .uchar); - try comp.generateExactWidthIntMax(w, .uchar); - try comp.generateExactWidthIntMax(w, .schar); - - if (comp.intSize(.short) > comp.intSize(.char)) { - try comp.generateExactWidthType(w, mapper, .ushort); - try comp.generateExactWidthIntMax(w, .ushort); - try comp.generateExactWidthIntMax(w, .short); - } - - if (comp.intSize(.int) > comp.intSize(.short)) { - try comp.generateExactWidthType(w, mapper, .uint); - try comp.generateExactWidthIntMax(w, .uint); - try comp.generateExactWidthIntMax(w, .int); - } - - if (comp.intSize(.long) > comp.intSize(.int)) { - try comp.generateExactWidthType(w, mapper, .ulong); - try comp.generateExactWidthIntMax(w, .ulong); - try comp.generateExactWidthIntMax(w, .long); - } - - if (comp.intSize(.long_long) > comp.intSize(.long)) { - try comp.generateExactWidthType(w, mapper, .ulong_long); - try comp.generateExactWidthIntMax(w, .ulong_long); - try comp.generateExactWidthIntMax(w, .long_long); - } -} - -fn generateFmt(comp: *const Compilation, prefix: []const u8, w: anytype, ty: Type) !void { - const unsigned = ty.isUnsignedInt(comp); - const modifier = ty.formatModifier(); - const formats = if (unsigned) "ouxX" else "di"; - for (formats) |c| { - try w.print("#define {s}_FMT{c}__ \"{s}{c}\"\n", .{ prefix, c, modifier, c }); - } -} - -fn generateSuffixMacro(comp: *const Compilation, prefix: []const u8, w: anytype, ty: Type) !void { - return w.print("#define {s}_C_SUFFIX__ {s}\n", .{ prefix, ty.intValueSuffix(comp) }); -} - -/// Generate the following for ty: -/// Name macro (e.g. #define __UINT32_TYPE__ unsigned int) -/// Format strings (e.g. #define __UINT32_FMTu__ "u") -/// Suffix macro (e.g. #define __UINT32_C_SUFFIX__ U) -fn generateExactWidthType(comp: *const Compilation, w: anytype, mapper: StrInt.TypeMapper, specifier: Type.Specifier) !void { - var ty = Type{ .specifier = specifier }; - const width = 8 * ty.sizeof(comp).?; - const unsigned = ty.isUnsignedInt(comp); - - if (width == 16) { - ty = if (unsigned) comp.types.int16.makeIntegerUnsigned() else comp.types.int16; - } else if (width == 64) { - ty = if (unsigned) comp.types.int64.makeIntegerUnsigned() else comp.types.int64; - } - - var buffer: [16]u8 = undefined; - const suffix = "_TYPE__"; - const full = std.fmt.bufPrint(&buffer, "{s}{d}{s}", .{ - if (unsigned) "__UINT" else "__INT", width, suffix, - }) catch return error.OutOfMemory; - - try generateTypeMacro(w, mapper, full, ty, comp.langopts); - - const prefix = full[0 .. full.len - suffix.len]; // remove "_TYPE__" - - try comp.generateFmt(prefix, w, ty); - try comp.generateSuffixMacro(prefix, w, ty); -} - -pub fn hasFloat128(comp: *const Compilation) bool { - return target_util.hasFloat128(comp.target); -} - -pub fn hasHalfPrecisionFloatABI(comp: *const Compilation) bool { - return comp.langopts.allow_half_args_and_returns or target_util.hasHalfPrecisionFloatABI(comp.target); -} - -fn generateNsConstantStringType(comp: *Compilation) !void { - comp.types.ns_constant_string.record = .{ - .name = try StrInt.intern(comp, "__NSConstantString_tag"), - .fields = &comp.types.ns_constant_string.fields, - .field_attributes = null, - .type_layout = undefined, - }; - const const_int_ptr = Type{ .specifier = .pointer, .data = .{ .sub_type = &comp.types.ns_constant_string.int_ty } }; - const const_char_ptr = Type{ .specifier = .pointer, .data = .{ .sub_type = &comp.types.ns_constant_string.char_ty } }; - - comp.types.ns_constant_string.fields[0] = .{ .name = try StrInt.intern(comp, "isa"), .ty = const_int_ptr }; - comp.types.ns_constant_string.fields[1] = .{ .name = try StrInt.intern(comp, "flags"), .ty = .{ .specifier = .int } }; - comp.types.ns_constant_string.fields[2] = .{ .name = try StrInt.intern(comp, "str"), .ty = const_char_ptr }; - comp.types.ns_constant_string.fields[3] = .{ .name = try StrInt.intern(comp, "length"), .ty = .{ .specifier = .long } }; - comp.types.ns_constant_string.ty = .{ .specifier = .@"struct", .data = .{ .record = &comp.types.ns_constant_string.record } }; - record_layout.compute(&comp.types.ns_constant_string.record, comp.types.ns_constant_string.ty, comp, null); -} - -fn generateVaListType(comp: *Compilation) !Type { - const Kind = enum { char_ptr, void_ptr, aarch64_va_list, x86_64_va_list }; - const kind: Kind = switch (comp.target.cpu.arch) { - .aarch64 => switch (comp.target.os.tag) { - .windows => @as(Kind, .char_ptr), - .ios, .macos, .tvos, .watchos => .char_ptr, - else => .aarch64_va_list, - }, - .sparc, .wasm32, .wasm64, .bpfel, .bpfeb, .riscv32, .riscv64, .avr, .spirv32, .spirv64 => .void_ptr, - .powerpc => switch (comp.target.os.tag) { - .ios, .macos, .tvos, .watchos, .aix => @as(Kind, .char_ptr), - else => return Type{ .specifier = .void }, // unknown - }, - .x86, .msp430 => .char_ptr, - .x86_64 => switch (comp.target.os.tag) { - .windows => @as(Kind, .char_ptr), - else => .x86_64_va_list, - }, - else => return Type{ .specifier = .void }, // unknown - }; - - // TODO this might be bad? - const arena = comp.diagnostics.arena.allocator(); - - var ty: Type = undefined; - switch (kind) { - .char_ptr => ty = .{ .specifier = .char }, - .void_ptr => ty = .{ .specifier = .void }, - .aarch64_va_list => { - const record_ty = try arena.create(Type.Record); - record_ty.* = .{ - .name = try StrInt.intern(comp, "__va_list_tag"), - .fields = try arena.alloc(Type.Record.Field, 5), - .field_attributes = null, - .type_layout = undefined, // computed below - }; - const void_ty = try arena.create(Type); - void_ty.* = .{ .specifier = .void }; - const void_ptr = Type{ .specifier = .pointer, .data = .{ .sub_type = void_ty } }; - record_ty.fields[0] = .{ .name = try StrInt.intern(comp, "__stack"), .ty = void_ptr }; - record_ty.fields[1] = .{ .name = try StrInt.intern(comp, "__gr_top"), .ty = void_ptr }; - record_ty.fields[2] = .{ .name = try StrInt.intern(comp, "__vr_top"), .ty = void_ptr }; - record_ty.fields[3] = .{ .name = try StrInt.intern(comp, "__gr_offs"), .ty = .{ .specifier = .int } }; - record_ty.fields[4] = .{ .name = try StrInt.intern(comp, "__vr_offs"), .ty = .{ .specifier = .int } }; - ty = .{ .specifier = .@"struct", .data = .{ .record = record_ty } }; - record_layout.compute(record_ty, ty, comp, null); - }, - .x86_64_va_list => { - const record_ty = try arena.create(Type.Record); - record_ty.* = .{ - .name = try StrInt.intern(comp, "__va_list_tag"), - .fields = try arena.alloc(Type.Record.Field, 4), - .field_attributes = null, - .type_layout = undefined, // computed below - }; - const void_ty = try arena.create(Type); - void_ty.* = .{ .specifier = .void }; - const void_ptr = Type{ .specifier = .pointer, .data = .{ .sub_type = void_ty } }; - record_ty.fields[0] = .{ .name = try StrInt.intern(comp, "gp_offset"), .ty = .{ .specifier = .uint } }; - record_ty.fields[1] = .{ .name = try StrInt.intern(comp, "fp_offset"), .ty = .{ .specifier = .uint } }; - record_ty.fields[2] = .{ .name = try StrInt.intern(comp, "overflow_arg_area"), .ty = void_ptr }; - record_ty.fields[3] = .{ .name = try StrInt.intern(comp, "reg_save_area"), .ty = void_ptr }; - ty = .{ .specifier = .@"struct", .data = .{ .record = record_ty } }; - record_layout.compute(record_ty, ty, comp, null); - }, - } - if (kind == .char_ptr or kind == .void_ptr) { - const elem_ty = try arena.create(Type); - elem_ty.* = ty; - ty = Type{ .specifier = .pointer, .data = .{ .sub_type = elem_ty } }; - } else { - const arr_ty = try arena.create(Type.Array); - arr_ty.* = .{ .len = 1, .elem = ty }; - ty = Type{ .specifier = .array, .data = .{ .array = arr_ty } }; - } - - return ty; -} - -fn generateIntMax(comp: *const Compilation, w: anytype, name: []const u8, ty: Type) !void { - const bit_count: u8 = @intCast(ty.sizeof(comp).? * 8); - const unsigned = ty.isUnsignedInt(comp); - const max = if (bit_count == 128) - @as(u128, if (unsigned) std.math.maxInt(u128) else std.math.maxInt(u128)) - else - ty.maxInt(comp); - try w.print("#define __{s}_MAX__ {d}{s}\n", .{ name, max, ty.intValueSuffix(comp) }); -} - -fn generateExactWidthIntMax(comp: *const Compilation, w: anytype, specifier: Type.Specifier) !void { - var ty = Type{ .specifier = specifier }; - const bit_count: u8 = @intCast(ty.sizeof(comp).? * 8); - const unsigned = ty.isUnsignedInt(comp); - - if (bit_count == 64) { - ty = if (unsigned) comp.types.int64.makeIntegerUnsigned() else comp.types.int64; - } - - var name_buffer: [6]u8 = undefined; - const name = std.fmt.bufPrint(&name_buffer, "{s}{d}", .{ - if (unsigned) "UINT" else "INT", bit_count, - }) catch return error.OutOfMemory; - - return comp.generateIntMax(w, name, ty); -} - -fn generateIntWidth(comp: *Compilation, w: anytype, name: []const u8, ty: Type) !void { - try w.print("#define __{s}_WIDTH__ {d}\n", .{ name, 8 * ty.sizeof(comp).? }); -} - -fn generateIntMaxAndWidth(comp: *Compilation, w: anytype, name: []const u8, ty: Type) !void { - try comp.generateIntMax(w, name, ty); - try comp.generateIntWidth(w, name, ty); -} - -fn generateSizeofType(comp: *Compilation, w: anytype, name: []const u8, ty: Type) !void { - try w.print("#define {s} {d}\n", .{ name, ty.sizeof(comp).? }); -} - -pub fn nextLargestIntSameSign(comp: *const Compilation, ty: Type) ?Type { - assert(ty.isInt()); - const specifiers = if (ty.isUnsignedInt(comp)) - [_]Type.Specifier{ .short, .int, .long, .long_long } - else - [_]Type.Specifier{ .ushort, .uint, .ulong, .ulong_long }; - const size = ty.sizeof(comp).?; - for (specifiers) |specifier| { - const candidate = Type{ .specifier = specifier }; - if (candidate.sizeof(comp).? > size) return candidate; - } - return null; -} - -/// If `enum E { ... }` syntax has a fixed underlying integer type regardless of the presence of -/// __attribute__((packed)) or the range of values of the corresponding enumerator constants, -/// specify it here. -/// TODO: likely incomplete -pub fn fixedEnumTagSpecifier(comp: *const Compilation) ?Type.Specifier { - switch (comp.langopts.emulate) { - .msvc => return .int, - .clang => if (comp.target.os.tag == .windows) return .int, - .gcc => {}, - } - return null; -} - -pub fn getCharSignedness(comp: *const Compilation) std.builtin.Signedness { - return comp.langopts.char_signedness_override orelse comp.target.charSignedness(); -} - -pub fn defineSystemIncludes(comp: *Compilation, aro_dir: []const u8) !void { - var stack_fallback = std.heap.stackFallback(path_buf_stack_limit, comp.gpa); - const allocator = stack_fallback.get(); - var search_path = aro_dir; - while (std.fs.path.dirname(search_path)) |dirname| : (search_path = dirname) { - var base_dir = std.fs.cwd().openDir(dirname, .{}) catch continue; - defer base_dir.close(); - - base_dir.access("include/stddef.h", .{}) catch continue; - const path = try std.fs.path.join(comp.gpa, &.{ dirname, "include" }); - errdefer comp.gpa.free(path); - try comp.system_include_dirs.append(comp.gpa, path); - break; - } else return error.AroIncludeNotFound; - - if (comp.target.os.tag == .linux) { - const triple_str = try comp.target.linuxTriple(allocator); - defer allocator.free(triple_str); - - const multiarch_path = try std.fs.path.join(allocator, &.{ "/usr/include", triple_str }); - defer allocator.free(multiarch_path); - - if (!std.meta.isError(std.fs.accessAbsolute(multiarch_path, .{}))) { - const duped = try comp.gpa.dupe(u8, multiarch_path); - errdefer comp.gpa.free(duped); - try comp.system_include_dirs.append(comp.gpa, duped); - } - } - const usr_include = try comp.gpa.dupe(u8, "/usr/include"); - errdefer comp.gpa.free(usr_include); - try comp.system_include_dirs.append(comp.gpa, usr_include); -} - -pub fn getSource(comp: *const Compilation, id: Source.Id) Source { - if (id == .generated) return .{ - .path = "", - .buf = comp.generated_buf.items, - .id = .generated, - .splice_locs = &.{}, - .kind = .user, - }; - return comp.sources.values()[@intFromEnum(id) - 2]; -} - -/// Creates a Source from the contents of `reader` and adds it to the Compilation -pub fn addSourceFromReader(comp: *Compilation, reader: anytype, path: []const u8, kind: Source.Kind) !Source { - const contents = try reader.readAllAlloc(comp.gpa, std.math.maxInt(u32)); - errdefer comp.gpa.free(contents); - return comp.addSourceFromOwnedBuffer(contents, path, kind); -} - -/// Creates a Source from `buf` and adds it to the Compilation -/// Performs newline splicing and line-ending normalization to '\n' -/// `buf` will be modified and the allocation will be resized if newline splicing -/// or line-ending changes happen. -/// caller retains ownership of `path` -/// To add the contents of an arbitrary reader as a Source, see addSourceFromReader -/// To add a file's contents given its path, see addSourceFromPath -pub fn addSourceFromOwnedBuffer(comp: *Compilation, buf: []u8, path: []const u8, kind: Source.Kind) !Source { - try comp.sources.ensureUnusedCapacity(comp.gpa, 1); - - var contents = buf; - const duped_path = try comp.gpa.dupe(u8, path); - errdefer comp.gpa.free(duped_path); - - var splice_list = std.ArrayList(u32).init(comp.gpa); - defer splice_list.deinit(); - - const source_id: Source.Id = @enumFromInt(comp.sources.count() + 2); - - var i: u32 = 0; - var backslash_loc: u32 = undefined; - var state: enum { - beginning_of_file, - bom1, - bom2, - start, - back_slash, - cr, - back_slash_cr, - trailing_ws, - } = .beginning_of_file; - var line: u32 = 1; - - for (contents) |byte| { - contents[i] = byte; - - switch (byte) { - '\r' => { - switch (state) { - .start, .cr, .beginning_of_file => { - state = .start; - line += 1; - state = .cr; - contents[i] = '\n'; - i += 1; - }, - .back_slash, .trailing_ws, .back_slash_cr => { - i = backslash_loc; - try splice_list.append(i); - if (state == .trailing_ws) { - try comp.addDiagnostic(.{ - .tag = .backslash_newline_escape, - .loc = .{ .id = source_id, .byte_offset = i, .line = line }, - }, &.{}); - } - state = if (state == .back_slash_cr) .cr else .back_slash_cr; - }, - .bom1, .bom2 => break, // invalid utf-8 - } - }, - '\n' => { - switch (state) { - .start, .beginning_of_file => { - state = .start; - line += 1; - i += 1; - }, - .cr, .back_slash_cr => {}, - .back_slash, .trailing_ws => { - i = backslash_loc; - if (state == .back_slash or state == .trailing_ws) { - try splice_list.append(i); - } - if (state == .trailing_ws) { - try comp.addDiagnostic(.{ - .tag = .backslash_newline_escape, - .loc = .{ .id = source_id, .byte_offset = i, .line = line }, - }, &.{}); - } - }, - .bom1, .bom2 => break, - } - state = .start; - }, - '\\' => { - backslash_loc = i; - state = .back_slash; - i += 1; - }, - '\t', '\x0B', '\x0C', ' ' => { - switch (state) { - .start, .trailing_ws => {}, - .beginning_of_file => state = .start, - .cr, .back_slash_cr => state = .start, - .back_slash => state = .trailing_ws, - .bom1, .bom2 => break, - } - i += 1; - }, - '\xEF' => { - i += 1; - state = switch (state) { - .beginning_of_file => .bom1, - else => .start, - }; - }, - '\xBB' => { - i += 1; - state = switch (state) { - .bom1 => .bom2, - else => .start, - }; - }, - '\xBF' => { - switch (state) { - .bom2 => i = 0, // rewind and overwrite the BOM - else => i += 1, - } - state = .start; - }, - else => { - i += 1; - state = .start; - }, - } - } - - const splice_locs = try splice_list.toOwnedSlice(); - errdefer comp.gpa.free(splice_locs); - - if (i != contents.len) contents = try comp.gpa.realloc(contents, i); - errdefer @compileError("errdefers in callers would possibly free the realloced slice using the original len"); - - const source = Source{ - .id = source_id, - .path = duped_path, - .buf = contents, - .splice_locs = splice_locs, - .kind = kind, - }; - - comp.sources.putAssumeCapacityNoClobber(duped_path, source); - return source; -} - -/// Caller retains ownership of `path` and `buf`. -/// Dupes the source buffer; if it is acceptable to modify the source buffer and possibly resize -/// the allocation, please use `addSourceFromOwnedBuffer` -pub fn addSourceFromBuffer(comp: *Compilation, path: []const u8, buf: []const u8) !Source { - if (comp.sources.get(path)) |some| return some; - if (@as(u64, buf.len) > std.math.maxInt(u32)) return error.StreamTooLong; - - const contents = try comp.gpa.dupe(u8, buf); - errdefer comp.gpa.free(contents); - - return comp.addSourceFromOwnedBuffer(contents, path, .user); -} - -/// Caller retains ownership of `path`. -pub fn addSourceFromPath(comp: *Compilation, path: []const u8) !Source { - return comp.addSourceFromPathExtra(path, .user); -} - -/// Caller retains ownership of `path`. -fn addSourceFromPathExtra(comp: *Compilation, path: []const u8, kind: Source.Kind) !Source { - if (comp.sources.get(path)) |some| return some; - - if (mem.indexOfScalar(u8, path, 0) != null) { - return error.FileNotFound; - } - - const file = try std.fs.cwd().openFile(path, .{}); - defer file.close(); - - const contents = file.readToEndAlloc(comp.gpa, std.math.maxInt(u32)) catch |err| switch (err) { - error.FileTooBig => return error.StreamTooLong, - else => |e| return e, - }; - errdefer comp.gpa.free(contents); - - return comp.addSourceFromOwnedBuffer(contents, path, kind); -} - -pub const IncludeDirIterator = struct { - comp: *const Compilation, - cwd_source_id: ?Source.Id, - include_dirs_idx: usize = 0, - sys_include_dirs_idx: usize = 0, - tried_ms_cwd: bool = false, - - const FoundSource = struct { - path: []const u8, - kind: Source.Kind, - }; - - fn next(self: *IncludeDirIterator) ?FoundSource { - if (self.cwd_source_id) |source_id| { - self.cwd_source_id = null; - const path = self.comp.getSource(source_id).path; - return .{ .path = std.fs.path.dirname(path) orelse ".", .kind = .user }; - } - if (self.include_dirs_idx < self.comp.include_dirs.items.len) { - defer self.include_dirs_idx += 1; - return .{ .path = self.comp.include_dirs.items[self.include_dirs_idx], .kind = .user }; - } - if (self.sys_include_dirs_idx < self.comp.system_include_dirs.items.len) { - defer self.sys_include_dirs_idx += 1; - return .{ .path = self.comp.system_include_dirs.items[self.sys_include_dirs_idx], .kind = .system }; - } - if (self.comp.ms_cwd_source_id) |source_id| { - if (self.tried_ms_cwd) return null; - self.tried_ms_cwd = true; - const path = self.comp.getSource(source_id).path; - return .{ .path = std.fs.path.dirname(path) orelse ".", .kind = .user }; - } - return null; - } - - /// Returned value's path field must be freed by allocator - fn nextWithFile(self: *IncludeDirIterator, filename: []const u8, allocator: Allocator) !?FoundSource { - while (self.next()) |found| { - const path = try std.fs.path.join(allocator, &.{ found.path, filename }); - if (self.comp.langopts.ms_extensions) { - std.mem.replaceScalar(u8, path, '\\', '/'); - } - return .{ .path = path, .kind = found.kind }; - } - return null; - } - - /// Advance the iterator until it finds an include directory that matches - /// the directory which contains `source`. - fn skipUntilDirMatch(self: *IncludeDirIterator, source: Source.Id) void { - const path = self.comp.getSource(source).path; - const includer_path = std.fs.path.dirname(path) orelse "."; - while (self.next()) |found| { - if (mem.eql(u8, includer_path, found.path)) break; - } - } -}; - -pub fn hasInclude( - comp: *const Compilation, - filename: []const u8, - includer_token_source: Source.Id, - /// angle bracket vs quotes - include_type: IncludeType, - /// __has_include vs __has_include_next - which: WhichInclude, -) !bool { - const cwd = std.fs.cwd(); - if (std.fs.path.isAbsolute(filename)) { - if (which == .next) return false; - return !std.meta.isError(cwd.access(filename, .{})); - } - - const cwd_source_id = switch (include_type) { - .quotes => switch (which) { - .first => includer_token_source, - .next => null, - }, - .angle_brackets => null, - }; - var it = IncludeDirIterator{ .comp = comp, .cwd_source_id = cwd_source_id }; - if (which == .next) { - it.skipUntilDirMatch(includer_token_source); - } - - var stack_fallback = std.heap.stackFallback(path_buf_stack_limit, comp.gpa); - const sf_allocator = stack_fallback.get(); - - while (try it.nextWithFile(filename, sf_allocator)) |found| { - defer sf_allocator.free(found.path); - if (!std.meta.isError(cwd.access(found.path, .{}))) return true; - } - return false; -} - -pub const WhichInclude = enum { - first, - next, -}; - -pub const IncludeType = enum { - quotes, - angle_brackets, -}; - -fn getFileContents(comp: *Compilation, path: []const u8, limit: ?u32) ![]const u8 { - if (mem.indexOfScalar(u8, path, 0) != null) { - return error.FileNotFound; - } - - const file = try std.fs.cwd().openFile(path, .{}); - defer file.close(); - - var buf = std.ArrayList(u8).init(comp.gpa); - defer buf.deinit(); - - const max = limit orelse std.math.maxInt(u32); - file.reader().readAllArrayList(&buf, max) catch |e| switch (e) { - error.StreamTooLong => if (limit == null) return e, - else => return e, - }; - - return buf.toOwnedSlice(); -} - -pub fn findEmbed( - comp: *Compilation, - filename: []const u8, - includer_token_source: Source.Id, - /// angle bracket vs quotes - include_type: IncludeType, - limit: ?u32, -) !?[]const u8 { - if (std.fs.path.isAbsolute(filename)) { - return if (comp.getFileContents(filename, limit)) |some| - some - else |err| switch (err) { - error.OutOfMemory => |e| return e, - else => null, - }; - } - - const cwd_source_id = switch (include_type) { - .quotes => includer_token_source, - .angle_brackets => null, - }; - var it = IncludeDirIterator{ .comp = comp, .cwd_source_id = cwd_source_id }; - var stack_fallback = std.heap.stackFallback(path_buf_stack_limit, comp.gpa); - const sf_allocator = stack_fallback.get(); - - while (try it.nextWithFile(filename, sf_allocator)) |found| { - defer sf_allocator.free(found.path); - if (comp.getFileContents(found.path, limit)) |some| - return some - else |err| switch (err) { - error.OutOfMemory => return error.OutOfMemory, - else => {}, - } - } - return null; -} - -pub fn findInclude( - comp: *Compilation, - filename: []const u8, - includer_token: Token, - /// angle bracket vs quotes - include_type: IncludeType, - /// include vs include_next - which: WhichInclude, -) !?Source { - if (std.fs.path.isAbsolute(filename)) { - if (which == .next) return null; - // TODO: classify absolute file as belonging to system includes or not? - return if (comp.addSourceFromPath(filename)) |some| - some - else |err| switch (err) { - error.OutOfMemory => |e| return e, - else => null, - }; - } - const cwd_source_id = switch (include_type) { - .quotes => switch (which) { - .first => includer_token.source, - .next => null, - }, - .angle_brackets => null, - }; - var it = IncludeDirIterator{ .comp = comp, .cwd_source_id = cwd_source_id }; - - if (which == .next) { - it.skipUntilDirMatch(includer_token.source); - } - - var stack_fallback = std.heap.stackFallback(path_buf_stack_limit, comp.gpa); - const sf_allocator = stack_fallback.get(); - - while (try it.nextWithFile(filename, sf_allocator)) |found| { - defer sf_allocator.free(found.path); - if (comp.addSourceFromPathExtra(found.path, found.kind)) |some| { - if (it.tried_ms_cwd) { - try comp.addDiagnostic(.{ - .tag = .ms_search_rule, - .extra = .{ .str = some.path }, - .loc = .{ - .id = includer_token.source, - .byte_offset = includer_token.start, - .line = includer_token.line, - }, - }, &.{}); - } - return some; - } else |err| switch (err) { - error.OutOfMemory => return error.OutOfMemory, - else => {}, - } - } - return null; -} - -pub fn addPragmaHandler(comp: *Compilation, name: []const u8, handler: *Pragma) Allocator.Error!void { - try comp.pragma_handlers.putNoClobber(comp.gpa, name, handler); -} - -pub fn addDefaultPragmaHandlers(comp: *Compilation) Allocator.Error!void { - const GCC = @import("pragmas/gcc.zig"); - var gcc = try GCC.init(comp.gpa); - errdefer gcc.deinit(gcc, comp); - - const Once = @import("pragmas/once.zig"); - var once = try Once.init(comp.gpa); - errdefer once.deinit(once, comp); - - const Message = @import("pragmas/message.zig"); - var message = try Message.init(comp.gpa); - errdefer message.deinit(message, comp); - - const Pack = @import("pragmas/pack.zig"); - var pack = try Pack.init(comp.gpa); - errdefer pack.deinit(pack, comp); - - try comp.addPragmaHandler("GCC", gcc); - try comp.addPragmaHandler("once", once); - try comp.addPragmaHandler("message", message); - try comp.addPragmaHandler("pack", pack); -} - -pub fn getPragma(comp: *Compilation, name: []const u8) ?*Pragma { - return comp.pragma_handlers.get(name); -} - -const PragmaEvent = enum { - before_preprocess, - before_parse, - after_parse, -}; - -pub fn pragmaEvent(comp: *Compilation, event: PragmaEvent) void { - for (comp.pragma_handlers.values()) |pragma| { - const maybe_func = switch (event) { - .before_preprocess => pragma.beforePreprocess, - .before_parse => pragma.beforeParse, - .after_parse => pragma.afterParse, - }; - if (maybe_func) |func| func(pragma, comp); - } -} - -pub fn hasBuiltin(comp: *const Compilation, name: []const u8) bool { - if (std.mem.eql(u8, name, "__builtin_va_arg") or - std.mem.eql(u8, name, "__builtin_choose_expr") or - std.mem.eql(u8, name, "__builtin_bitoffsetof") or - std.mem.eql(u8, name, "__builtin_offsetof") or - std.mem.eql(u8, name, "__builtin_types_compatible_p")) return true; - - const builtin = Builtin.fromName(name) orelse return false; - return comp.hasBuiltinFunction(builtin); -} - -pub fn hasBuiltinFunction(comp: *const Compilation, builtin: Builtin) bool { - if (!target_util.builtinEnabled(comp.target, builtin.properties.target_set)) return false; - - switch (builtin.properties.language) { - .all_languages => return true, - .all_ms_languages => return comp.langopts.emulate == .msvc, - .gnu_lang, .all_gnu_languages => return comp.langopts.standard.isGNU(), - } -} - -pub const CharUnitSize = enum(u32) { - @"1" = 1, - @"2" = 2, - @"4" = 4, - - pub fn Type(comptime self: CharUnitSize) type { - return switch (self) { - .@"1" => u8, - .@"2" => u16, - .@"4" => u32, - }; - } -}; - -pub const addDiagnostic = Diagnostics.add; - -test "addSourceFromReader" { - const Test = struct { - fn addSourceFromReader(str: []const u8, expected: []const u8, warning_count: u32, splices: []const u32) !void { - var comp = Compilation.init(std.testing.allocator); - defer comp.deinit(); - - var buf_reader = std.io.fixedBufferStream(str); - const source = try comp.addSourceFromReader(buf_reader.reader(), "path", .user); - - try std.testing.expectEqualStrings(expected, source.buf); - try std.testing.expectEqual(warning_count, @as(u32, @intCast(comp.diagnostics.list.items.len))); - try std.testing.expectEqualSlices(u32, splices, source.splice_locs); - } - - fn withAllocationFailures(allocator: std.mem.Allocator) !void { - var comp = Compilation.init(allocator); - defer comp.deinit(); - - _ = try comp.addSourceFromBuffer("path", "spliced\\\nbuffer\n"); - _ = try comp.addSourceFromBuffer("path", "non-spliced buffer\n"); - } - }; - try Test.addSourceFromReader("ab\\\nc", "abc", 0, &.{2}); - try Test.addSourceFromReader("ab\\\rc", "abc", 0, &.{2}); - try Test.addSourceFromReader("ab\\\r\nc", "abc", 0, &.{2}); - try Test.addSourceFromReader("ab\\ \nc", "abc", 1, &.{2}); - try Test.addSourceFromReader("ab\\\t\nc", "abc", 1, &.{2}); - try Test.addSourceFromReader("ab\\ \t\nc", "abc", 1, &.{2}); - try Test.addSourceFromReader("ab\\\r \nc", "ab \nc", 0, &.{2}); - try Test.addSourceFromReader("ab\\\\\nc", "ab\\c", 0, &.{3}); - try Test.addSourceFromReader("ab\\ \r\nc", "abc", 1, &.{2}); - try Test.addSourceFromReader("ab\\ \\\nc", "ab\\ c", 0, &.{4}); - try Test.addSourceFromReader("ab\\\r\\\nc", "abc", 0, &.{ 2, 2 }); - try Test.addSourceFromReader("ab\\ \rc", "abc", 1, &.{2}); - try Test.addSourceFromReader("ab\\", "ab\\", 0, &.{}); - try Test.addSourceFromReader("ab\\\\", "ab\\\\", 0, &.{}); - try Test.addSourceFromReader("ab\\ ", "ab\\ ", 0, &.{}); - try Test.addSourceFromReader("ab\\\n", "ab", 0, &.{2}); - try Test.addSourceFromReader("ab\\\r\n", "ab", 0, &.{2}); - try Test.addSourceFromReader("ab\\\r", "ab", 0, &.{2}); - - // carriage return normalization - try Test.addSourceFromReader("ab\r", "ab\n", 0, &.{}); - try Test.addSourceFromReader("ab\r\r", "ab\n\n", 0, &.{}); - try Test.addSourceFromReader("ab\r\r\n", "ab\n\n", 0, &.{}); - try Test.addSourceFromReader("ab\r\r\n\r", "ab\n\n\n", 0, &.{}); - try Test.addSourceFromReader("\r\\", "\n\\", 0, &.{}); - try Test.addSourceFromReader("\\\r\\", "\\", 0, &.{0}); - - try std.testing.checkAllAllocationFailures(std.testing.allocator, Test.withAllocationFailures, .{}); -} - -test "addSourceFromReader - exhaustive check for carriage return elimination" { - const alphabet = [_]u8{ '\r', '\n', ' ', '\\', 'a' }; - const alen = alphabet.len; - var buf: [alphabet.len]u8 = [1]u8{alphabet[0]} ** alen; - - var comp = Compilation.init(std.testing.allocator); - defer comp.deinit(); - - var source_count: u32 = 0; - - while (true) { - const source = try comp.addSourceFromBuffer(&buf, &buf); - source_count += 1; - try std.testing.expect(std.mem.indexOfScalar(u8, source.buf, '\r') == null); - - if (std.mem.allEqual(u8, &buf, alphabet[alen - 1])) break; - - var idx = std.mem.indexOfScalar(u8, &alphabet, buf[buf.len - 1]).?; - buf[buf.len - 1] = alphabet[(idx + 1) % alen]; - var j = buf.len - 1; - while (j > 0) : (j -= 1) { - idx = std.mem.indexOfScalar(u8, &alphabet, buf[j - 1]).?; - if (buf[j] == alphabet[0]) buf[j - 1] = alphabet[(idx + 1) % alen] else break; - } - } - try std.testing.expect(source_count == std.math.powi(usize, alen, alen) catch unreachable); -} - -test "ignore BOM at beginning of file" { - const BOM = "\xEF\xBB\xBF"; - - const Test = struct { - fn run(buf: []const u8) !void { - var comp = Compilation.init(std.testing.allocator); - defer comp.deinit(); - - var buf_reader = std.io.fixedBufferStream(buf); - const source = try comp.addSourceFromReader(buf_reader.reader(), "file.c", .user); - const expected_output = if (mem.startsWith(u8, buf, BOM)) buf[BOM.len..] else buf; - try std.testing.expectEqualStrings(expected_output, source.buf); - } - }; - - try Test.run(BOM); - try Test.run(BOM ++ "x"); - try Test.run("x" ++ BOM); - try Test.run(BOM ++ " "); - try Test.run(BOM ++ "\n"); - try Test.run(BOM ++ "\\"); - - try Test.run(BOM[0..1] ++ "x"); - try Test.run(BOM[0..2] ++ "x"); - try Test.run(BOM[1..] ++ "x"); - try Test.run(BOM[2..] ++ "x"); -} diff --git a/deps/aro/aro/Diagnostics.zig b/deps/aro/aro/Diagnostics.zig deleted file mode 100644 index f0c08a36ca05bb1988a7a175121c0172d7af6e7a..0000000000000000000000000000000000000000 --- a/deps/aro/aro/Diagnostics.zig +++ /dev/null @@ -1,589 +0,0 @@ -const std = @import("std"); -const Allocator = mem.Allocator; -const mem = std.mem; -const Source = @import("Source.zig"); -const Compilation = @import("Compilation.zig"); -const Attribute = @import("Attribute.zig"); -const Builtins = @import("Builtins.zig"); -const Builtin = Builtins.Builtin; -const Header = @import("Builtins/Properties.zig").Header; -const Tree = @import("Tree.zig"); -const is_windows = @import("builtin").os.tag == .windows; -const LangOpts = @import("LangOpts.zig"); - -pub const Message = struct { - tag: Tag, - kind: Kind = undefined, - loc: Source.Location = .{}, - extra: Extra = .{ .none = {} }, - - pub const Extra = union { - str: []const u8, - tok_id: struct { - expected: Tree.Token.Id, - actual: Tree.Token.Id, - }, - tok_id_expected: Tree.Token.Id, - arguments: struct { - expected: u32, - actual: u32, - }, - codepoints: struct { - actual: u21, - resembles: u21, - }, - attr_arg_count: struct { - attribute: Attribute.Tag, - expected: u32, - }, - attr_arg_type: struct { - expected: Attribute.ArgumentType, - actual: Attribute.ArgumentType, - }, - attr_enum: struct { - tag: Attribute.Tag, - }, - ignored_record_attr: struct { - tag: Attribute.Tag, - specifier: enum { @"struct", @"union", @"enum" }, - }, - builtin_with_header: struct { - builtin: Builtin.Tag, - header: Header, - }, - invalid_escape: struct { - offset: u32, - char: u8, - }, - actual_codepoint: u21, - ascii: u7, - unsigned: u64, - offset: u64, - pow_2_as_string: u8, - signed: i64, - normalized: []const u8, - none: void, - }; -}; - -const Properties = struct { - msg: []const u8, - kind: Kind, - extra: std.meta.FieldEnum(Message.Extra) = .none, - opt: ?u8 = null, - all: bool = false, - w_extra: bool = false, - pedantic: bool = false, - suppress_version: ?LangOpts.Standard = null, - suppress_unless_version: ?LangOpts.Standard = null, - suppress_gnu: bool = false, - suppress_gcc: bool = false, - suppress_clang: bool = false, - suppress_msvc: bool = false, - - pub fn makeOpt(comptime str: []const u8) u16 { - return @offsetOf(Options, str); - } - pub fn getKind(prop: Properties, options: *Options) Kind { - const opt = @as([*]Kind, @ptrCast(options))[prop.opt orelse return prop.kind]; - if (opt == .default) return prop.kind; - return opt; - } - pub const max_bits = Compilation.bit_int_max_bits; -}; - -pub const Tag = @import("Diagnostics/messages.def").with(Properties).Tag; - -pub const Kind = enum { @"fatal error", @"error", note, warning, off, default }; - -pub const Options = struct { - // do not directly use these, instead add `const NAME = true;` - all: Kind = .default, - extra: Kind = .default, - pedantic: Kind = .default, - - @"unsupported-pragma": Kind = .default, - @"c99-extensions": Kind = .default, - @"implicit-int": Kind = .default, - @"duplicate-decl-specifier": Kind = .default, - @"missing-declaration": Kind = .default, - @"extern-initializer": Kind = .default, - @"implicit-function-declaration": Kind = .default, - @"unused-value": Kind = .default, - @"unreachable-code": Kind = .default, - @"unknown-warning-option": Kind = .default, - @"gnu-empty-struct": Kind = .default, - @"gnu-alignof-expression": Kind = .default, - @"macro-redefined": Kind = .default, - @"generic-qual-type": Kind = .default, - multichar: Kind = .default, - @"pointer-integer-compare": Kind = .default, - @"compare-distinct-pointer-types": Kind = .default, - @"literal-conversion": Kind = .default, - @"cast-qualifiers": Kind = .default, - @"array-bounds": Kind = .default, - @"int-conversion": Kind = .default, - @"pointer-type-mismatch": Kind = .default, - @"c23-extensions": Kind = .default, - @"incompatible-pointer-types": Kind = .default, - @"excess-initializers": Kind = .default, - @"division-by-zero": Kind = .default, - @"initializer-overrides": Kind = .default, - @"incompatible-pointer-types-discards-qualifiers": Kind = .default, - @"unknown-attributes": Kind = .default, - @"ignored-attributes": Kind = .default, - @"builtin-macro-redefined": Kind = .default, - @"gnu-label-as-value": Kind = .default, - @"malformed-warning-check": Kind = .default, - @"#pragma-messages": Kind = .default, - @"newline-eof": Kind = .default, - @"empty-translation-unit": Kind = .default, - @"implicitly-unsigned-literal": Kind = .default, - @"c99-compat": Kind = .default, - @"unicode-zero-width": Kind = .default, - @"unicode-homoglyph": Kind = .default, - unicode: Kind = .default, - @"return-type": Kind = .default, - @"dollar-in-identifier-extension": Kind = .default, - @"unknown-pragmas": Kind = .default, - @"predefined-identifier-outside-function": Kind = .default, - @"many-braces-around-scalar-init": Kind = .default, - uninitialized: Kind = .default, - @"gnu-statement-expression": Kind = .default, - @"gnu-imaginary-constant": Kind = .default, - @"gnu-complex-integer": Kind = .default, - @"ignored-qualifiers": Kind = .default, - @"integer-overflow": Kind = .default, - @"extra-semi": Kind = .default, - @"gnu-binary-literal": Kind = .default, - @"variadic-macros": Kind = .default, - varargs: Kind = .default, - @"#warnings": Kind = .default, - @"deprecated-declarations": Kind = .default, - @"backslash-newline-escape": Kind = .default, - @"pointer-to-int-cast": Kind = .default, - @"gnu-case-range": Kind = .default, - @"c++-compat": Kind = .default, - vla: Kind = .default, - @"float-overflow-conversion": Kind = .default, - @"float-zero-conversion": Kind = .default, - @"float-conversion": Kind = .default, - @"gnu-folding-constant": Kind = .default, - undef: Kind = .default, - @"ignored-pragmas": Kind = .default, - @"gnu-include-next": Kind = .default, - @"include-next-outside-header": Kind = .default, - @"include-next-absolute-path": Kind = .default, - @"enum-too-large": Kind = .default, - @"fixed-enum-extension": Kind = .default, - @"designated-init": Kind = .default, - @"attribute-warning": Kind = .default, - @"invalid-noreturn": Kind = .default, - @"zero-length-array": Kind = .default, - @"old-style-flexible-struct": Kind = .default, - @"gnu-zero-variadic-macro-arguments": Kind = .default, - @"main-return-type": Kind = .default, - @"expansion-to-defined": Kind = .default, - @"bit-int-extension": Kind = .default, - @"keyword-macro": Kind = .default, - @"pointer-arith": Kind = .default, - @"sizeof-array-argument": Kind = .default, - @"pre-c23-compat": Kind = .default, - @"pointer-bool-conversion": Kind = .default, - @"string-conversion": Kind = .default, - @"gnu-auto-type": Kind = .default, - @"gnu-union-cast": Kind = .default, - @"pointer-sign": Kind = .default, - @"fuse-ld-path": Kind = .default, - @"language-extension-token": Kind = .default, - @"complex-component-init": Kind = .default, - @"microsoft-include": Kind = .default, - @"microsoft-end-of-file": Kind = .default, - @"invalid-source-encoding": Kind = .default, - @"four-char-constants": Kind = .default, - @"unknown-escape-sequence": Kind = .default, - @"invalid-pp-token": Kind = .default, - @"deprecated-non-prototype": Kind = .default, - @"duplicate-embed-param": Kind = .default, - @"unsupported-embed-param": Kind = .default, - @"unused-result": Kind = .default, - normalized: Kind = .default, -}; - -const Diagnostics = @This(); - -list: std.ArrayListUnmanaged(Message) = .{}, -arena: std.heap.ArenaAllocator, -fatal_errors: bool = false, -options: Options = .{}, -errors: u32 = 0, -macro_backtrace_limit: u32 = 6, - -pub fn warningExists(name: []const u8) bool { - inline for (std.meta.fields(Options)) |f| { - if (mem.eql(u8, f.name, name)) return true; - } - return false; -} - -pub fn set(d: *Diagnostics, name: []const u8, to: Kind) !void { - inline for (std.meta.fields(Options)) |f| { - if (mem.eql(u8, f.name, name)) { - @field(d.options, f.name) = to; - return; - } - } - try d.addExtra(.{}, .{ - .tag = .unknown_warning, - .extra = .{ .str = name }, - }, &.{}, true); -} - -pub fn init(gpa: Allocator) Diagnostics { - return .{ - .arena = std.heap.ArenaAllocator.init(gpa), - }; -} - -pub fn deinit(d: *Diagnostics) void { - d.list.deinit(d.arena.child_allocator); - d.arena.deinit(); -} - -pub fn add(comp: *Compilation, msg: Message, expansion_locs: []const Source.Location) Compilation.Error!void { - return comp.diagnostics.addExtra(comp.langopts, msg, expansion_locs, true); -} - -pub fn addExtra( - d: *Diagnostics, - langopts: LangOpts, - msg: Message, - expansion_locs: []const Source.Location, - note_msg_loc: bool, -) Compilation.Error!void { - const kind = d.tagKind(msg.tag, langopts); - if (kind == .off) return; - var copy = msg; - copy.kind = kind; - - if (expansion_locs.len != 0) copy.loc = expansion_locs[expansion_locs.len - 1]; - try d.list.append(d.arena.child_allocator, copy); - if (expansion_locs.len != 0) { - // Add macro backtrace notes in reverse order omitting from the middle if needed. - var i = expansion_locs.len - 1; - const half = d.macro_backtrace_limit / 2; - const limit = if (i < d.macro_backtrace_limit) 0 else i - half; - try d.list.ensureUnusedCapacity( - d.arena.child_allocator, - if (limit == 0) expansion_locs.len else d.macro_backtrace_limit + 1, - ); - while (i > limit) { - i -= 1; - d.list.appendAssumeCapacity(.{ - .tag = .expanded_from_here, - .kind = .note, - .loc = expansion_locs[i], - }); - } - if (limit != 0) { - d.list.appendAssumeCapacity(.{ - .tag = .skipping_macro_backtrace, - .kind = .note, - .extra = .{ .unsigned = expansion_locs.len - d.macro_backtrace_limit }, - }); - i = half - 1; - while (i > 0) { - i -= 1; - d.list.appendAssumeCapacity(.{ - .tag = .expanded_from_here, - .kind = .note, - .loc = expansion_locs[i], - }); - } - } - - if (note_msg_loc) d.list.appendAssumeCapacity(.{ - .tag = .expanded_from_here, - .kind = .note, - .loc = msg.loc, - }); - } - if (kind == .@"fatal error" or (kind == .@"error" and d.fatal_errors)) - return error.FatalError; -} - -pub fn render(comp: *Compilation, config: std.io.tty.Config) void { - if (comp.diagnostics.list.items.len == 0) return; - var m = defaultMsgWriter(config); - defer m.deinit(); - renderMessages(comp, &m); -} -pub fn defaultMsgWriter(config: std.io.tty.Config) MsgWriter { - return MsgWriter.init(config); -} - -pub fn renderMessages(comp: *Compilation, m: anytype) void { - var errors: u32 = 0; - var warnings: u32 = 0; - for (comp.diagnostics.list.items) |msg| { - switch (msg.kind) { - .@"fatal error", .@"error" => errors += 1, - .warning => warnings += 1, - .note => {}, - .off => continue, // happens if an error is added before it is disabled - .default => unreachable, - } - renderMessage(comp, m, msg); - } - const w_s: []const u8 = if (warnings == 1) "" else "s"; - const e_s: []const u8 = if (errors == 1) "" else "s"; - if (errors != 0 and warnings != 0) { - m.print("{d} warning{s} and {d} error{s} generated.\n", .{ warnings, w_s, errors, e_s }); - } else if (warnings != 0) { - m.print("{d} warning{s} generated.\n", .{ warnings, w_s }); - } else if (errors != 0) { - m.print("{d} error{s} generated.\n", .{ errors, e_s }); - } - - comp.diagnostics.list.items.len = 0; - comp.diagnostics.errors += errors; -} - -pub fn renderMessage(comp: *Compilation, m: anytype, msg: Message) void { - var line: ?[]const u8 = null; - var end_with_splice = false; - const width = if (msg.loc.id != .unused) blk: { - var loc = msg.loc; - switch (msg.tag) { - .escape_sequence_overflow, - .invalid_universal_character, - => loc.byte_offset += @truncate(msg.extra.offset), - .non_standard_escape_char, - .unknown_escape_sequence, - => loc.byte_offset += msg.extra.invalid_escape.offset, - else => {}, - } - const source = comp.getSource(loc.id); - var line_col = source.lineCol(loc); - line = line_col.line; - end_with_splice = line_col.end_with_splice; - if (msg.tag == .backslash_newline_escape) { - line = line_col.line[0 .. line_col.col - 1]; - line_col.col += 1; - line_col.width += 1; - } - m.location(source.path, line_col.line_no, line_col.col); - break :blk line_col.width; - } else 0; - - m.start(msg.kind); - const prop = msg.tag.property(); - switch (prop.extra) { - .str => printRt(m, prop.msg, .{"{s}"}, .{msg.extra.str}), - .tok_id => printRt(m, prop.msg, .{ "{s}", "{s}" }, .{ - msg.extra.tok_id.expected.symbol(), - msg.extra.tok_id.actual.symbol(), - }), - .tok_id_expected => printRt(m, prop.msg, .{"{s}"}, .{msg.extra.tok_id_expected.symbol()}), - .arguments => printRt(m, prop.msg, .{ "{d}", "{d}" }, .{ - msg.extra.arguments.expected, - msg.extra.arguments.actual, - }), - .codepoints => printRt(m, prop.msg, .{ "{X:0>4}", "{u}" }, .{ - msg.extra.codepoints.actual, - msg.extra.codepoints.resembles, - }), - .attr_arg_count => printRt(m, prop.msg, .{ "{s}", "{d}" }, .{ - @tagName(msg.extra.attr_arg_count.attribute), - msg.extra.attr_arg_count.expected, - }), - .attr_arg_type => printRt(m, prop.msg, .{ "{s}", "{s}" }, .{ - msg.extra.attr_arg_type.expected.toString(), - msg.extra.attr_arg_type.actual.toString(), - }), - .actual_codepoint => printRt(m, prop.msg, .{"{X:0>4}"}, .{msg.extra.actual_codepoint}), - .ascii => printRt(m, prop.msg, .{"{c}"}, .{msg.extra.ascii}), - .unsigned => printRt(m, prop.msg, .{"{d}"}, .{msg.extra.unsigned}), - .pow_2_as_string => printRt(m, prop.msg, .{"{s}"}, .{switch (msg.extra.pow_2_as_string) { - 63 => "9223372036854775808", - 64 => "18446744073709551616", - 127 => "170141183460469231731687303715884105728", - 128 => "340282366920938463463374607431768211456", - else => unreachable, - }}), - .signed => printRt(m, prop.msg, .{"{d}"}, .{msg.extra.signed}), - .attr_enum => printRt(m, prop.msg, .{ "{s}", "{s}" }, .{ - @tagName(msg.extra.attr_enum.tag), - Attribute.Formatting.choices(msg.extra.attr_enum.tag), - }), - .ignored_record_attr => printRt(m, prop.msg, .{ "{s}", "{s}" }, .{ - @tagName(msg.extra.ignored_record_attr.tag), - @tagName(msg.extra.ignored_record_attr.specifier), - }), - .builtin_with_header => printRt(m, prop.msg, .{ "{s}", "{s}" }, .{ - @tagName(msg.extra.builtin_with_header.header), - Builtin.nameFromTag(msg.extra.builtin_with_header.builtin).span(), - }), - .invalid_escape => { - if (std.ascii.isPrint(msg.extra.invalid_escape.char)) { - const str: [1]u8 = .{msg.extra.invalid_escape.char}; - printRt(m, prop.msg, .{"{s}"}, .{&str}); - } else { - var buf: [3]u8 = undefined; - const str = std.fmt.bufPrint(&buf, "x{x}", .{std.fmt.fmtSliceHexLower(&.{msg.extra.invalid_escape.char})}) catch unreachable; - printRt(m, prop.msg, .{"{s}"}, .{str}); - } - }, - .normalized => { - const f = struct { - pub fn f( - bytes: []const u8, - comptime _: []const u8, - _: std.fmt.FormatOptions, - writer: anytype, - ) !void { - var it: std.unicode.Utf8Iterator = .{ - .bytes = bytes, - .i = 0, - }; - while (it.nextCodepoint()) |codepoint| { - if (codepoint < 0x7F) { - try writer.writeByte(@intCast(codepoint)); - } else if (codepoint < 0xFFFF) { - try writer.writeAll("\\u"); - try std.fmt.formatInt(codepoint, 16, .upper, .{ - .fill = '0', - .width = 4, - }, writer); - } else { - try writer.writeAll("\\U"); - try std.fmt.formatInt(codepoint, 16, .upper, .{ - .fill = '0', - .width = 8, - }, writer); - } - } - } - }.f; - printRt(m, prop.msg, .{"{s}"}, .{ - std.fmt.Formatter(f){ .data = msg.extra.normalized }, - }); - }, - .none, .offset => m.write(prop.msg), - } - - if (prop.opt) |some| { - if (msg.kind == .@"error" and prop.kind != .@"error") { - m.print(" [-Werror,-W{s}]", .{optName(some)}); - } else if (msg.kind != .note) { - m.print(" [-W{s}]", .{optName(some)}); - } - } - - m.end(line, width, end_with_splice); -} - -fn printRt(m: anytype, str: []const u8, comptime fmts: anytype, args: anytype) void { - var i: usize = 0; - inline for (fmts, args) |fmt, arg| { - const new = std.mem.indexOfPos(u8, str, i, fmt).?; - m.write(str[i..new]); - i = new + fmt.len; - m.print(fmt, .{arg}); - } - m.write(str[i..]); -} - -fn optName(offset: u16) []const u8 { - return std.meta.fieldNames(Options)[offset / @sizeOf(Kind)]; -} - -fn tagKind(d: *Diagnostics, tag: Tag, langopts: LangOpts) Kind { - const prop = tag.property(); - var kind = prop.getKind(&d.options); - - if (prop.all) { - if (d.options.all != .default) kind = d.options.all; - } - if (prop.w_extra) { - if (d.options.extra != .default) kind = d.options.extra; - } - if (prop.pedantic) { - if (d.options.pedantic != .default) kind = d.options.pedantic; - } - if (prop.suppress_version) |some| if (langopts.standard.atLeast(some)) return .off; - if (prop.suppress_unless_version) |some| if (!langopts.standard.atLeast(some)) return .off; - if (prop.suppress_gnu and langopts.standard.isExplicitGNU()) return .off; - if (prop.suppress_gcc and langopts.emulate == .gcc) return .off; - if (prop.suppress_clang and langopts.emulate == .clang) return .off; - if (prop.suppress_msvc and langopts.emulate == .msvc) return .off; - if (kind == .@"error" and d.fatal_errors) kind = .@"fatal error"; - return kind; -} - -const MsgWriter = struct { - w: std.io.BufferedWriter(4096, std.fs.File.Writer), - config: std.io.tty.Config, - - fn init(config: std.io.tty.Config) MsgWriter { - std.debug.getStderrMutex().lock(); - return .{ - .w = std.io.bufferedWriter(std.io.getStdErr().writer()), - .config = config, - }; - } - - pub fn deinit(m: *MsgWriter) void { - m.w.flush() catch {}; - std.debug.getStderrMutex().unlock(); - } - - pub fn print(m: *MsgWriter, comptime fmt: []const u8, args: anytype) void { - m.w.writer().print(fmt, args) catch {}; - } - - fn write(m: *MsgWriter, msg: []const u8) void { - m.w.writer().writeAll(msg) catch {}; - } - - fn setColor(m: *MsgWriter, color: std.io.tty.Color) void { - m.config.setColor(m.w.writer(), color) catch {}; - } - - fn location(m: *MsgWriter, path: []const u8, line: u32, col: u32) void { - m.setColor(.bold); - m.print("{s}:{d}:{d}: ", .{ path, line, col }); - } - - fn start(m: *MsgWriter, kind: Kind) void { - switch (kind) { - .@"fatal error", .@"error" => m.setColor(.bright_red), - .note => m.setColor(.bright_cyan), - .warning => m.setColor(.bright_magenta), - .off, .default => unreachable, - } - m.write(switch (kind) { - .@"fatal error" => "fatal error: ", - .@"error" => "error: ", - .note => "note: ", - .warning => "warning: ", - .off, .default => unreachable, - }); - m.setColor(.white); - } - - fn end(m: *MsgWriter, maybe_line: ?[]const u8, col: u32, end_with_splice: bool) void { - const line = maybe_line orelse { - m.write("\n"); - m.setColor(.reset); - return; - }; - const trailer = if (end_with_splice) "\\ " else ""; - m.setColor(.reset); - m.print("\n{s}{s}\n{s: >[3]}", .{ line, trailer, "", col }); - m.setColor(.bold); - m.setColor(.bright_green); - m.write("^\n"); - m.setColor(.reset); - } -}; diff --git a/deps/aro/aro/Diagnostics/messages.def b/deps/aro/aro/Diagnostics/messages.def deleted file mode 100644 index 460f80ce4573c085d8efe2315b0b461f335fb693..0000000000000000000000000000000000000000 --- a/deps/aro/aro/Diagnostics/messages.def +++ /dev/null @@ -1,2446 +0,0 @@ -const W = Properties.makeOpt; - -const pointer_sign_message = " converts between pointers to integer types with different sign"; - -# Maybe someday this will no longer be needed. -todo - .msg = "TODO: {s}" - .extra = .str - .kind = .@"error" - -error_directive - .msg = "{s}" - .extra = .str - .kind = .@"error" - -warning_directive - .msg = "{s}" - .opt = W("#warnings") - .extra = .str - .kind = .warning - -elif_without_if - .msg = "#elif without #if" - .kind = .@"error" - -elif_after_else - .msg = "#elif after #else" - .kind = .@"error" - -elifdef_without_if - .msg = "#elifdef without #if" - .kind = .@"error" - -elifdef_after_else - .msg = "#elifdef after #else" - .kind = .@"error" - -elifndef_without_if - .msg = "#elifndef without #if" - .kind = .@"error" - -elifndef_after_else - .msg = "#elifndef after #else" - .kind = .@"error" - -else_without_if - .msg = "#else without #if" - .kind = .@"error" - -else_after_else - .msg = "#else after #else" - .kind = .@"error" - -endif_without_if - .msg = "#endif without #if" - .kind = .@"error" - -unknown_pragma - .msg = "unknown pragma ignored" - .opt = W("unknown-pragmas") - .kind = .off - .all = true - -line_simple_digit - .msg = "#line directive requires a simple digit sequence" - .kind = .@"error" - -line_invalid_filename - .msg = "invalid filename for #line directive" - .kind = .@"error" - -unterminated_conditional_directive - .msg = "unterminated conditional directive" - .kind = .@"error" - -invalid_preprocessing_directive - .msg = "invalid preprocessing directive" - .kind = .@"error" - -macro_name_missing - .msg = "macro name missing" - .kind = .@"error" - -extra_tokens_directive_end - .msg = "extra tokens at end of macro directive" - .kind = .@"error" - -expected_value_in_expr - .msg = "expected value in expression" - .kind = .@"error" - -closing_paren - .msg = "expected closing ')'" - .kind = .@"error" - -to_match_paren - .msg = "to match this '('" - .kind = .note - -to_match_brace - .msg = "to match this '{'" - .kind = .note - -to_match_bracket - .msg = "to match this '['" - .kind = .note - -header_str_closing - .msg = "expected closing '>'" - .kind = .@"error" - -header_str_match - .msg = "to match this '<'" - .kind = .note - -string_literal_in_pp_expr - .msg = "string literal in preprocessor expression" - .kind = .@"error" - -float_literal_in_pp_expr - .msg = "floating point literal in preprocessor expression" - .kind = .@"error" - -defined_as_macro_name - .msg = "'defined' cannot be used as a macro name" - .kind = .@"error" - -macro_name_must_be_identifier - .msg = "macro name must be an identifier" - .kind = .@"error" - -whitespace_after_macro_name - .msg = "ISO C99 requires whitespace after the macro name" - .opt = W("c99-extensions") - .kind = .warning - -hash_hash_at_start - .msg = "'##' cannot appear at the start of a macro expansion" - .kind = .@"error" - -hash_hash_at_end - .msg = "'##' cannot appear at the end of a macro expansion" - .kind = .@"error" - -pasting_formed_invalid - .msg = "pasting formed '{s}', an invalid preprocessing token" - .extra = .str - .kind = .@"error" - -missing_paren_param_list - .msg = "missing ')' in macro parameter list" - .kind = .@"error" - -unterminated_macro_param_list - .msg = "unterminated macro param list" - .kind = .@"error" - -invalid_token_param_list - .msg = "invalid token in macro parameter list" - .kind = .@"error" - -expected_comma_param_list - .msg = "expected comma in macro parameter list" - .kind = .@"error" - -hash_not_followed_param - .msg = "'#' is not followed by a macro parameter" - .kind = .@"error" - -expected_filename - .msg = "expected \"FILENAME\" or " - .kind = .@"error" - -empty_filename - .msg = "empty filename" - .kind = .@"error" - -expected_invalid - .msg = "expected '{s}', found invalid bytes" - .extra = .tok_id_expected - .kind = .@"error" - -expected_eof - .msg = "expected '{s}' before end of file" - .extra = .tok_id_expected - .kind = .@"error" - -expected_token - .msg = "expected '{s}', found '{s}'" - .extra = .tok_id - .kind = .@"error" - -expected_expr - .msg = "expected expression" - .kind = .@"error" - -expected_integer_constant_expr - .msg = "expression is not an integer constant expression" - .kind = .@"error" - -missing_type_specifier - .msg = "type specifier missing, defaults to 'int'" - .opt = W("implicit-int") - .kind = .warning - .all = true - -missing_type_specifier_c23 - .msg = "a type specifier is required for all declarations" - .kind = .@"error" - -multiple_storage_class - .msg = "cannot combine with previous '{s}' declaration specifier" - .extra = .str - .kind = .@"error" - -static_assert_failure - .msg = "static assertion failed" - .kind = .@"error" - -static_assert_failure_message - .msg = "static assertion failed {s}" - .extra = .str - .kind = .@"error" - -expected_type - .msg = "expected a type" - .kind = .@"error" - -cannot_combine_spec - .msg = "cannot combine with previous '{s}' specifier" - .extra = .str - .kind = .@"error" - -duplicate_decl_spec - .msg = "duplicate '{s}' declaration specifier" - .extra = .str - .opt = W("duplicate-decl-specifier") - .kind = .warning - .all = true - -restrict_non_pointer - .msg = "restrict requires a pointer or reference ('{s}' is invalid)" - .extra = .str - .kind = .@"error" - -expected_external_decl - .msg = "expected external declaration" - .kind = .@"error" - -expected_ident_or_l_paren - .msg = "expected identifier or '('" - .kind = .@"error" - -missing_declaration - .msg = "declaration does not declare anything" - .opt = W("missing-declaration") - .kind = .warning - -func_not_in_root - .msg = "function definition is not allowed here" - .kind = .@"error" - -illegal_initializer - .msg = "illegal initializer (only variables can be initialized)" - .kind = .@"error" - -extern_initializer - .msg = "extern variable has initializer" - .opt = W("extern-initializer") - .kind = .warning - -spec_from_typedef - .msg = "'{s}' came from typedef" - .extra = .str - .kind = .note - -param_before_var_args - .msg = "ISO C requires a named parameter before '...'" - .kind = .@"error" - .suppress_version = .c23 - -void_only_param - .msg = "'void' must be the only parameter if specified" - .kind = .@"error" - -void_param_qualified - .msg = "'void' parameter cannot be qualified" - .kind = .@"error" - -void_must_be_first_param - .msg = "'void' must be the first parameter if specified" - .kind = .@"error" - -invalid_storage_on_param - .msg = "invalid storage class on function parameter" - .kind = .@"error" - -threadlocal_non_var - .msg = "_Thread_local only allowed on variables" - .kind = .@"error" - -func_spec_non_func - .msg = "'{s}' can only appear on functions" - .extra = .str - .kind = .@"error" - -illegal_storage_on_func - .msg = "illegal storage class on function" - .kind = .@"error" - -illegal_storage_on_global - .msg = "illegal storage class on global variable" - .kind = .@"error" - -expected_stmt - .msg = "expected statement" - .kind = .@"error" - -func_cannot_return_func - .msg = "function cannot return a function" - .kind = .@"error" - -func_cannot_return_array - .msg = "function cannot return an array" - .kind = .@"error" - -undeclared_identifier - .msg = "use of undeclared identifier '{s}'" - .extra = .str - .kind = .@"error" - -not_callable - .msg = "cannot call non function type '{s}'" - .extra = .str - .kind = .@"error" - -unsupported_str_cat - .msg = "unsupported string literal concatenation" - .kind = .@"error" - -static_func_not_global - .msg = "static functions must be global" - .kind = .@"error" - -implicit_func_decl - .msg = "call to undeclared function '{s}'; ISO C99 and later do not support implicit function declarations" - .extra = .str - .opt = W("implicit-function-declaration") - .kind = .@"error" - .all = true - -unknown_builtin - .msg = "use of unknown builtin '{s}'" - .extra = .str - .opt = W("implicit-function-declaration") - .kind = .@"error" - .all = true - -implicit_builtin - .msg = "implicitly declaring library function '{s}'" - .extra = .str - .opt = W("implicit-function-declaration") - .kind = .@"error" - .all = true - -implicit_builtin_header_note - .msg = "include the header <{s}.h> or explicitly provide a declaration for '{s}'" - .extra = .builtin_with_header - .opt = W("implicit-function-declaration") - .kind = .note - .all = true - -expected_param_decl - .msg = "expected parameter declaration" - .kind = .@"error" - -invalid_old_style_params - .msg = "identifier parameter lists are only allowed in function definitions" - .kind = .@"error" - -expected_fn_body - .msg = "expected function body after function declaration" - .kind = .@"error" - -invalid_void_param - .msg = "parameter cannot have void type" - .kind = .@"error" - -unused_value - .msg = "expression result unused" - .opt = W("unused-value") - .kind = .warning - .all = true - -continue_not_in_loop - .msg = "'continue' statement not in a loop" - .kind = .@"error" - -break_not_in_loop_or_switch - .msg = "'break' statement not in a loop or a switch" - .kind = .@"error" - -unreachable_code - .msg = "unreachable code" - .opt = W("unreachable-code") - .kind = .warning - .all = true - -duplicate_label - .msg = "duplicate label '{s}'" - .extra = .str - .kind = .@"error" - -previous_label - .msg = "previous definition of label '{s}' was here" - .extra = .str - .kind = .note - -undeclared_label - .msg = "use of undeclared label '{s}'" - .extra = .str - .kind = .@"error" - -case_not_in_switch - .msg = "'{s}' statement not in a switch statement" - .extra = .str - .kind = .@"error" - -duplicate_switch_case - .msg = "duplicate case value '{s}'" - .extra = .str - .kind = .@"error" - -multiple_default - .msg = "multiple default cases in the same switch" - .kind = .@"error" - -previous_case - .msg = "previous case defined here" - .kind = .note - -const expected_arguments = "expected {d} argument(s) got {d}"; - -expected_arguments - .msg = expected_arguments - .extra = .arguments - .kind = .@"error" - -expected_arguments_old - .msg = expected_arguments - .extra = .arguments - .kind = .warning - -expected_at_least_arguments - .msg = "expected at least {d} argument(s) got {d}" - .extra = .arguments - .kind = .warning - -invalid_static_star - .msg = "'static' may not be used with an unspecified variable length array size" - .kind = .@"error" - -static_non_param - .msg = "'static' used outside of function parameters" - .kind = .@"error" - -array_qualifiers - .msg = "type qualifier in non parameter array type" - .kind = .@"error" - -star_non_param - .msg = "star modifier used outside of function parameters" - .kind = .@"error" - -variable_len_array_file_scope - .msg = "variable length arrays not allowed at file scope" - .kind = .@"error" - -useless_static - .msg = "'static' useless without a constant size" - .kind = .warning - .w_extra = true - -negative_array_size - .msg = "array size must be 0 or greater" - .kind = .@"error" - -array_incomplete_elem - .msg = "array has incomplete element type '{s}'" - .extra = .str - .kind = .@"error" - -array_func_elem - .msg = "arrays cannot have functions as their element type" - .kind = .@"error" - -static_non_outermost_array - .msg = "'static' used in non-outermost array type" - .kind = .@"error" - -qualifier_non_outermost_array - .msg = "type qualifier used in non-outermost array type" - .kind = .@"error" - -unterminated_macro_arg_list - .msg = "unterminated function macro argument list" - .kind = .@"error" - -unknown_warning - .msg = "unknown warning '{s}'" - .extra = .str - .opt = W("unknown-warning-option") - .kind = .warning - -overflow - .msg = "overflow in expression; result is '{s}'" - .extra = .str - .opt = W("integer-overflow") - .kind = .warning - -int_literal_too_big - .msg = "integer literal is too large to be represented in any integer type" - .kind = .@"error" - -indirection_ptr - .msg = "indirection requires pointer operand" - .kind = .@"error" - -addr_of_rvalue - .msg = "cannot take the address of an rvalue" - .kind = .@"error" - -addr_of_bitfield - .msg = "address of bit-field requested" - .kind = .@"error" - -not_assignable - .msg = "expression is not assignable" - .kind = .@"error" - -ident_or_l_brace - .msg = "expected identifier or '{'" - .kind = .@"error" - -empty_enum - .msg = "empty enum is invalid" - .kind = .@"error" - -redefinition - .msg = "redefinition of '{s}'" - .extra = .str - .kind = .@"error" - -previous_definition - .msg = "previous definition is here" - .kind = .note - -expected_identifier - .msg = "expected identifier" - .kind = .@"error" - -expected_str_literal - .msg = "expected string literal for diagnostic message in static_assert" - .kind = .@"error" - -expected_str_literal_in - .msg = "expected string literal in '{s}'" - .extra = .str - .kind = .@"error" - -parameter_missing - .msg = "parameter named '{s}' is missing" - .extra = .str - .kind = .@"error" - -empty_record - .msg = "empty {s} is a GNU extension" - .extra = .str - .opt = W("gnu-empty-struct") - .kind = .off - .pedantic = true - -empty_record_size - .msg = "empty {s} has size 0 in C, size 1 in C++" - .extra = .str - .opt = W("c++-compat") - .kind = .off - -wrong_tag - .msg = "use of '{s}' with tag type that does not match previous definition" - .extra = .str - .kind = .@"error" - -expected_parens_around_typename - .msg = "expected parentheses around type name" - .kind = .@"error" - -alignof_expr - .msg = "'_Alignof' applied to an expression is a GNU extension" - .opt = W("gnu-alignof-expression") - .kind = .warning - .suppress_gnu = true - -invalid_alignof - .msg = "invalid application of 'alignof' to an incomplete type '{s}'" - .extra = .str - .kind = .@"error" - -invalid_sizeof - .msg = "invalid application of 'sizeof' to an incomplete type '{s}'" - .extra = .str - .kind = .@"error" - -macro_redefined - .msg = "'{s}' macro redefined" - .extra = .str - .opt = W("macro-redefined") - .kind = .warning - -generic_qual_type - .msg = "generic association with qualifiers cannot be matched with" - .opt = W("generic-qual-type") - .kind = .warning - -generic_array_type - .msg = "generic association array type cannot be matched with" - .opt = W("generic-qual-type") - .kind = .warning - -generic_func_type - .msg = "generic association function type cannot be matched with" - .opt = W("generic-qual-type") - .kind = .warning - -generic_duplicate - .msg = "type '{s}' in generic association compatible with previously specified type" - .extra = .str - .kind = .@"error" - -generic_duplicate_here - .msg = "compatible type '{s}' specified here" - .extra = .str - .kind = .note - -generic_duplicate_default - .msg = "duplicate default generic association" - .kind = .@"error" - -generic_no_match - .msg = "controlling expression type '{s}' not compatible with any generic association type" - .extra = .str - .kind = .@"error" - -escape_sequence_overflow - .msg = "escape sequence out of range" - .kind = .@"error" - -invalid_universal_character - .msg = "invalid universal character" - .kind = .@"error" - -incomplete_universal_character - .msg = "incomplete universal character name" - .kind = .@"error" - -multichar_literal_warning - .msg = "multi-character character constant" - .opt = W("multichar") - .kind = .warning - .all = true - -invalid_multichar_literal - .msg = "{s} character literals may not contain multiple characters" - .kind = .@"error" - .extra = .str - -wide_multichar_literal - .msg = "extraneous characters in character constant ignored" - .kind = .warning - -char_lit_too_wide - .msg = "character constant too long for its type" - .kind = .warning - .all = true - -char_too_large - .msg = "character too large for enclosing character literal type" - .kind = .@"error" - -must_use_struct - .msg = "must use 'struct' tag to refer to type '{s}'" - .extra = .str - .kind = .@"error" - -must_use_union - .msg = "must use 'union' tag to refer to type '{s}'" - .extra = .str - .kind = .@"error" - -must_use_enum - .msg = "must use 'enum' tag to refer to type '{s}'" - .extra = .str - .kind = .@"error" - -redefinition_different_sym - .msg = "redefinition of '{s}' as different kind of symbol" - .extra = .str - .kind = .@"error" - -redefinition_incompatible - .msg = "redefinition of '{s}' with a different type" - .extra = .str - .kind = .@"error" - -redefinition_of_parameter - .msg = "redefinition of parameter '{s}'" - .extra = .str - .kind = .@"error" - -invalid_bin_types - .msg = "invalid operands to binary expression ({s})" - .extra = .str - .kind = .@"error" - -comparison_ptr_int - .msg = "comparison between pointer and integer ({s})" - .extra = .str - .opt = W("pointer-integer-compare") - .kind = .warning - -comparison_distinct_ptr - .msg = "comparison of distinct pointer types ({s})" - .extra = .str - .opt = W("compare-distinct-pointer-types") - .kind = .warning - -incompatible_pointers - .msg = "incompatible pointer types ({s})" - .extra = .str - .kind = .@"error" - -invalid_argument_un - .msg = "invalid argument type '{s}' to unary expression" - .extra = .str - .kind = .@"error" - -incompatible_assign - .msg = "assignment to {s}" - .extra = .str - .kind = .@"error" - -implicit_ptr_to_int - .msg = "implicit pointer to integer conversion from {s}" - .extra = .str - .opt = W("int-conversion") - .kind = .warning - -invalid_cast_to_float - .msg = "pointer cannot be cast to type '{s}'" - .extra = .str - .kind = .@"error" - -invalid_cast_to_pointer - .msg = "operand of type '{s}' cannot be cast to a pointer type" - .extra = .str - .kind = .@"error" - -invalid_cast_type - .msg = "cannot cast to non arithmetic or pointer type '{s}'" - .extra = .str - .kind = .@"error" - -qual_cast - .msg = "cast to type '{s}' will not preserve qualifiers" - .extra = .str - .opt = W("cast-qualifiers") - .kind = .warning - -invalid_index - .msg = "array subscript is not an integer" - .kind = .@"error" - -invalid_subscript - .msg = "subscripted value is not an array or pointer" - .kind = .@"error" - -array_after - .msg = "array index {s} is past the end of the array" - .extra = .str - .opt = W("array-bounds") - .kind = .warning - -array_before - .msg = "array index {s} is before the beginning of the array" - .extra = .str - .opt = W("array-bounds") - .kind = .warning - -statement_int - .msg = "statement requires expression with integer type ('{s}' invalid)" - .extra = .str - .kind = .@"error" - -statement_scalar - .msg = "statement requires expression with scalar type ('{s}' invalid)" - .extra = .str - .kind = .@"error" - -func_should_return - .msg = "non-void function '{s}' should return a value" - .extra = .str - .opt = W("return-type") - .kind = .@"error" - .all = true - -incompatible_return - .msg = "returning {s}" - .extra = .str - .kind = .@"error" - -incompatible_return_sign - .msg = "returning {s}" ++ pointer_sign_message - .extra = .str - .kind = .warning - .opt = W("pointer-sign") - -implicit_int_to_ptr - .msg = "implicit integer to pointer conversion from {s}" - .extra = .str - .opt = W("int-conversion") - .kind = .warning - -func_does_not_return - .msg = "non-void function '{s}' does not return a value" - .extra = .str - .opt = W("return-type") - .kind = .warning - .all = true - -void_func_returns_value - .msg = "void function '{s}' should not return a value" - .extra = .str - .opt = W("return-type") - .kind = .@"error" - .all = true - -incompatible_arg - .msg = "passing {s}" - .extra = .str - .kind = .@"error" - -incompatible_ptr_arg - .msg = "passing {s}" - .extra = .str - .kind = .warning - .opt = W("incompatible-pointer-types") - -incompatible_ptr_arg_sign - .msg = "passing {s}" ++ pointer_sign_message - .extra = .str - .kind = .warning - .opt = W("pointer-sign") - -parameter_here - .msg = "passing argument to parameter here" - .kind = .note - -atomic_array - .msg = "atomic cannot be applied to array type '{s}'" - .extra = .str - .kind = .@"error" - -atomic_func - .msg = "atomic cannot be applied to function type '{s}'" - .extra = .str - .kind = .@"error" - -atomic_incomplete - .msg = "atomic cannot be applied to incomplete type '{s}'" - .extra = .str - .kind = .@"error" - -addr_of_register - .msg = "address of register variable requested" - .kind = .@"error" - -variable_incomplete_ty - .msg = "variable has incomplete type '{s}'" - .extra = .str - .kind = .@"error" - -parameter_incomplete_ty - .msg = "parameter has incomplete type '{s}'" - .extra = .str - .kind = .@"error" - -tentative_array - .msg = "tentative array definition assumed to have one element" - .kind = .warning - -deref_incomplete_ty_ptr - .msg = "dereferencing pointer to incomplete type '{s}'" - .extra = .str - .kind = .@"error" - -alignas_on_func - .msg = "'_Alignas' attribute only applies to variables and fields" - .kind = .@"error" - -alignas_on_param - .msg = "'_Alignas' attribute cannot be applied to a function parameter" - .kind = .@"error" - -minimum_alignment - .msg = "requested alignment is less than minimum alignment of {d}" - .extra = .unsigned - .kind = .@"error" - -maximum_alignment - .msg = "requested alignment of {s} is too large" - .extra = .str - .kind = .@"error" - -negative_alignment - .msg = "requested negative alignment of {s} is invalid" - .extra = .str - .kind = .@"error" - -align_ignored - .msg = "'_Alignas' attribute is ignored here" - .kind = .warning - -zero_align_ignored - .msg = "requested alignment of zero is ignored" - .kind = .warning - -non_pow2_align - .msg = "requested alignment is not a power of 2" - .kind = .@"error" - -pointer_mismatch - .msg = "pointer type mismatch ({s})" - .extra = .str - .opt = W("pointer-type-mismatch") - .kind = .warning - -static_assert_not_constant - .msg = "static_assert expression is not an integral constant expression" - .kind = .@"error" - -static_assert_missing_message - .msg = "static_assert with no message is a C23 extension" - .opt = W("c23-extensions") - .kind = .warning - .suppress_version = .c23 - -pre_c23_compat - .msg = "{s} is incompatible with C standards before C23" - .extra = .str - .kind = .off - .suppress_unless_version = .c23 - .opt = W("pre-c23-compat") - -unbound_vla - .msg = "variable length array must be bound in function definition" - .kind = .@"error" - -array_too_large - .msg = "array is too large" - .kind = .@"error" - -incompatible_ptr_init - .msg = "incompatible pointer types initializing {s}" - .extra = .str - .opt = W("incompatible-pointer-types") - .kind = .warning - -incompatible_ptr_init_sign - .msg = "incompatible pointer types initializing {s}" ++ pointer_sign_message - .extra = .str - .opt = W("pointer-sign") - .kind = .warning - -incompatible_ptr_assign - .msg = "incompatible pointer types assigning to {s}" - .extra = .str - .opt = W("incompatible-pointer-types") - .kind = .warning - -incompatible_ptr_assign_sign - .msg = "incompatible pointer types assigning to {s} " ++ pointer_sign_message - .extra = .str - .opt = W("pointer-sign") - .kind = .warning - -vla_init - .msg = "variable-sized object may not be initialized" - .kind = .@"error" - -func_init - .msg = "illegal initializer type" - .kind = .@"error" - -incompatible_init - .msg = "initializing {s}" - .extra = .str - .kind = .@"error" - -empty_scalar_init - .msg = "scalar initializer cannot be empty" - .kind = .@"error" - -excess_scalar_init - .msg = "excess elements in scalar initializer" - .opt = W("excess-initializers") - .kind = .warning - -excess_str_init - .msg = "excess elements in string initializer" - .opt = W("excess-initializers") - .kind = .warning - -excess_struct_init - .msg = "excess elements in struct initializer" - .opt = W("excess-initializers") - .kind = .warning - -excess_array_init - .msg = "excess elements in array initializer" - .opt = W("excess-initializers") - .kind = .warning - -str_init_too_long - .msg = "initializer-string for char array is too long" - .opt = W("excess-initializers") - .kind = .warning - -arr_init_too_long - .msg = "cannot initialize type ({s})" - .extra = .str - .kind = .@"error" - -invalid_typeof - .msg = "'{s} typeof' is invalid" - .extra = .str - .kind = .@"error" - -division_by_zero - .msg = "{s} by zero is undefined" - .extra = .str - .opt = W("division-by-zero") - .kind = .warning - -division_by_zero_macro - .msg = "{s} by zero in preprocessor expression" - .extra = .str - .kind = .@"error" - -builtin_choose_cond - .msg = "'__builtin_choose_expr' requires a constant expression" - .kind = .@"error" - -alignas_unavailable - .msg = "'_Alignas' attribute requires integer constant expression" - .kind = .@"error" - -case_val_unavailable - .msg = "case value must be an integer constant expression" - .kind = .@"error" - -enum_val_unavailable - .msg = "enum value must be an integer constant expression" - .kind = .@"error" - -incompatible_array_init - .msg = "cannot initialize array of type {s}" - .extra = .str - .kind = .@"error" - -array_init_str - .msg = "array initializer must be an initializer list or wide string literal" - .kind = .@"error" - -initializer_overrides - .msg = "initializer overrides previous initialization" - .opt = W("initializer-overrides") - .kind = .warning - .w_extra = true - -previous_initializer - .msg = "previous initialization" - .kind = .note - -invalid_array_designator - .msg = "array designator used for non-array type '{s}'" - .extra = .str - .kind = .@"error" - -negative_array_designator - .msg = "array designator value {s} is negative" - .extra = .str - .kind = .@"error" - -oob_array_designator - .msg = "array designator index {s} exceeds array bounds" - .extra = .str - .kind = .@"error" - -invalid_field_designator - .msg = "field designator used for non-record type '{s}'" - .extra = .str - .kind = .@"error" - -no_such_field_designator - .msg = "record type has no field named '{s}'" - .extra = .str - .kind = .@"error" - -empty_aggregate_init_braces - .msg = "initializer for aggregate with no elements requires explicit braces" - .kind = .@"error" - -ptr_init_discards_quals - .msg = "initializing {s} discards qualifiers" - .extra = .str - .opt = W("incompatible-pointer-types-discards-qualifiers") - .kind = .warning - -ptr_assign_discards_quals - .msg = "assigning to {s} discards qualifiers" - .extra = .str - .opt = W("incompatible-pointer-types-discards-qualifiers") - .kind = .warning - -ptr_ret_discards_quals - .msg = "returning {s} discards qualifiers" - .extra = .str - .opt = W("incompatible-pointer-types-discards-qualifiers") - .kind = .warning - -ptr_arg_discards_quals - .msg = "passing {s} discards qualifiers" - .extra = .str - .opt = W("incompatible-pointer-types-discards-qualifiers") - .kind = .warning - -unknown_attribute - .msg = "unknown attribute '{s}' ignored" - .extra = .str - .opt = W("unknown-attributes") - .kind = .warning - -ignored_attribute - .msg = "{s}" - .extra = .str - .opt = W("ignored-attributes") - .kind = .warning - -invalid_fallthrough - .msg = "fallthrough annotation does not directly precede switch label" - .kind = .@"error" - -cannot_apply_attribute_to_statement - .msg = "'{s}' attribute cannot be applied to a statement" - .extra = .str - .kind = .@"error" - -builtin_macro_redefined - .msg = "redefining builtin macro" - .opt = W("builtin-macro-redefined") - .kind = .warning - -feature_check_requires_identifier - .msg = "builtin feature check macro requires a parenthesized identifier" - .kind = .@"error" - -missing_tok_builtin - .msg = "missing '{s}', after builtin feature-check macro" - .extra = .tok_id_expected - .kind = .@"error" - -gnu_label_as_value - .msg = "use of GNU address-of-label extension" - .opt = W("gnu-label-as-value") - .kind = .off - .pedantic = true - -expected_record_ty - .msg = "member reference base type '{s}' is not a structure or union" - .extra = .str - .kind = .@"error" - -member_expr_not_ptr - .msg = "member reference type '{s}' is not a pointer; did you mean to use '.'?" - .extra = .str - .kind = .@"error" - -member_expr_ptr - .msg = "member reference type '{s}' is a pointer; did you mean to use '->'?" - .extra = .str - .kind = .@"error" - -no_such_member - .msg = "no member named {s}" - .extra = .str - .kind = .@"error" - -malformed_warning_check - .msg = "{s} expected option name (e.g. \"-Wundef\")" - .extra = .str - .opt = W("malformed-warning-check") - .kind = .warning - .all = true - -invalid_computed_goto - .msg = "computed goto in function with no address-of-label expressions" - .kind = .@"error" - -pragma_warning_message - .msg = "{s}" - .extra = .str - .opt = W("#pragma-messages") - .kind = .warning - -pragma_error_message - .msg = "{s}" - .extra = .str - .kind = .@"error" - -pragma_message - .msg = "#pragma message: {s}" - .extra = .str - .kind = .note - -pragma_requires_string_literal - .msg = "pragma {s} requires string literal" - .extra = .str - .kind = .@"error" - -poisoned_identifier - .msg = "attempt to use a poisoned identifier" - .kind = .@"error" - -pragma_poison_identifier - .msg = "can only poison identifier tokens" - .kind = .@"error" - -pragma_poison_macro - .msg = "poisoning existing macro" - .kind = .warning - -newline_eof - .msg = "no newline at end of file" - .opt = W("newline-eof") - .kind = .off - .pedantic = true - -empty_translation_unit - .msg = "ISO C requires a translation unit to contain at least one declaration" - .opt = W("empty-translation-unit") - .kind = .off - .pedantic = true - -omitting_parameter_name - .msg = "omitting the parameter name in a function definition is a C23 extension" - .opt = W("c23-extensions") - .kind = .warning - .suppress_version = .c23 - -non_int_bitfield - .msg = "bit-field has non-integer type '{s}'" - .extra = .str - .kind = .@"error" - -negative_bitwidth - .msg = "bit-field has negative width ({s})" - .extra = .str - .kind = .@"error" - -zero_width_named_field - .msg = "named bit-field has zero width" - .kind = .@"error" - -bitfield_too_big - .msg = "width of bit-field exceeds width of its type" - .kind = .@"error" - -invalid_utf8 - .msg = "source file is not valid UTF-8" - .kind = .@"error" - -implicitly_unsigned_literal - .msg = "integer literal is too large to be represented in a signed integer type, interpreting as unsigned" - .opt = W("implicitly-unsigned-literal") - .kind = .warning - -invalid_preproc_operator - .msg = "token is not a valid binary operator in a preprocessor subexpression" - .kind = .@"error" - -invalid_preproc_expr_start - .msg = "invalid token at start of a preprocessor expression" - .kind = .@"error" - -c99_compat - .msg = "using this character in an identifier is incompatible with C99" - .opt = W("c99-compat") - .kind = .off - -unexpected_character - .msg = "unexpected character 4}>" - .extra = .actual_codepoint - .kind = .@"error" - -invalid_identifier_start_char - .msg = "character 4}> not allowed at the start of an identifier" - .extra = .actual_codepoint - .kind = .@"error" - -unicode_zero_width - .msg = "identifier contains Unicode character 4}> that is invisible in some environments" - .opt = W("unicode-homoglyph") - .extra = .actual_codepoint - .kind = .warning - -unicode_homoglyph - .msg = "treating Unicode character 4}> as identifier character rather than as '{u}' symbol" - .extra = .codepoints - .opt = W("unicode-homoglyph") - .kind = .warning - -meaningless_asm_qual - .msg = "meaningless '{s}' on assembly outside function" - .extra = .str - .kind = .@"error" - -duplicate_asm_qual - .msg = "duplicate asm qualifier '{s}'" - .extra = .str - .kind = .@"error" - -invalid_asm_str - .msg = "cannot use {s} string literal in assembly" - .extra = .str - .kind = .@"error" - -dollar_in_identifier_extension - .msg = "'$' in identifier" - .opt = W("dollar-in-identifier-extension") - .kind = .off - .pedantic = true - -dollars_in_identifiers - .msg = "illegal character '$' in identifier" - .kind = .@"error" - -expanded_from_here - .msg = "expanded from here" - .kind = .note - -skipping_macro_backtrace - .msg = "(skipping {d} expansions in backtrace; use -fmacro-backtrace-limit=0 to see all)" - .extra = .unsigned - .kind = .note - -pragma_operator_string_literal - .msg = "_Pragma requires exactly one string literal token" - .kind = .@"error" - -unknown_gcc_pragma - .msg = "pragma GCC expected 'error', 'warning', 'diagnostic', 'poison'" - .opt = W("unknown-pragmas") - .kind = .off - .all = true - -unknown_gcc_pragma_directive - .msg = "pragma GCC diagnostic expected 'error', 'warning', 'ignored', 'fatal', 'push', or 'pop'" - .opt = W("unknown-pragmas") - .kind = .warning - .all = true - -predefined_top_level - .msg = "predefined identifier is only valid inside function" - .opt = W("predefined-identifier-outside-function") - .kind = .warning - -incompatible_va_arg - .msg = "first argument to va_arg, is of type '{s}' and not 'va_list'" - .extra = .str - .kind = .@"error" - -too_many_scalar_init_braces - .msg = "too many braces around scalar initializer" - .opt = W("many-braces-around-scalar-init") - .kind = .warning - -uninitialized_in_own_init - .msg = "variable '{s}' is uninitialized when used within its own initialization" - .extra = .str - .opt = W("uninitialized") - .kind = .off - .all = true - -gnu_statement_expression - .msg = "use of GNU statement expression extension" - .opt = W("gnu-statement-expression") - .kind = .off - .suppress_gnu = true - .pedantic = true - -stmt_expr_not_allowed_file_scope - .msg = "statement expression not allowed at file scope" - .kind = .@"error" - -gnu_imaginary_constant - .msg = "imaginary constants are a GNU extension" - .opt = W("gnu-imaginary-constant") - .kind = .off - .suppress_gnu = true - .pedantic = true - -plain_complex - .msg = "plain '_Complex' requires a type specifier; assuming '_Complex double'" - .kind = .warning - -complex_int - .msg = "complex integer types are a GNU extension" - .opt = W("gnu-complex-integer") - .suppress_gnu = true - .kind = .off - -qual_on_ret_type - .msg = "'{s}' type qualifier on return type has no effect" - .opt = W("ignored-qualifiers") - .extra = .str - .kind = .off - .all = true - -cli_invalid_standard - .msg = "invalid standard '{s}'" - .extra = .str - .kind = .@"error" - -cli_invalid_target - .msg = "invalid target '{s}'" - .extra = .str - .kind = .@"error" - -cli_invalid_emulate - .msg = "invalid compiler '{s}'" - .extra = .str - .kind = .@"error" - -cli_unknown_arg - .msg = "unknown argument '{s}'" - .extra = .str - .kind = .@"error" - -cli_error - .msg = "{s}" - .extra = .str - .kind = .@"error" - -cli_unused_link_object - .msg = "{s}: linker input file unused because linking not done" - .extra = .str - .kind = .warning - -cli_unknown_linker - .msg = "unrecognized linker '{s}'" - .extra = .str - .kind = .@"error" - -extra_semi - .msg = "extra ';' outside of a function" - .opt = W("extra-semi") - .kind = .off - .pedantic = true - -func_field - .msg = "field declared as a function" - .kind = .@"error" - -vla_field - .msg = "variable length array fields extension is not supported" - .kind = .@"error" - -field_incomplete_ty - .msg = "field has incomplete type '{s}'" - .extra = .str - .kind = .@"error" - -flexible_in_union - .msg = "flexible array member in union is not allowed" - .kind = .@"error" - .suppress_msvc = true - -flexible_non_final - .msg = "flexible array member is not at the end of struct" - .kind = .@"error" - -flexible_in_empty - .msg = "flexible array member in otherwise empty struct" - .kind = .@"error" - .suppress_msvc = true - -duplicate_member - .msg = "duplicate member '{s}'" - .extra = .str - .kind = .@"error" - -binary_integer_literal - .msg = "binary integer literals are a GNU extension" - .kind = .off - .opt = W("gnu-binary-literal") - .pedantic = true - -gnu_va_macro - .msg = "named variadic macros are a GNU extension" - .opt = W("variadic-macros") - .kind = .off - .pedantic = true - -builtin_must_be_called - .msg = "builtin function must be directly called" - .kind = .@"error" - -va_start_not_in_func - .msg = "'va_start' cannot be used outside a function" - .kind = .@"error" - -va_start_fixed_args - .msg = "'va_start' used in a function with fixed args" - .kind = .@"error" - -va_start_not_last_param - .msg = "second argument to 'va_start' is not the last named parameter" - .opt = W("varargs") - .kind = .warning - -attribute_not_enough_args - .msg = "'{s}' attribute takes at least {d} argument(s)" - .kind = .@"error" - .extra = .attr_arg_count - -attribute_too_many_args - .msg = "'{s}' attribute takes at most {d} argument(s)" - .kind = .@"error" - .extra = .attr_arg_count - -attribute_arg_invalid - .msg = "Attribute argument is invalid, expected {s} but got {s}" - .kind = .@"error" - .extra = .attr_arg_type - -unknown_attr_enum - .msg = "Unknown `{s}` argument. Possible values are: {s}" - .kind = .@"error" - .extra = .attr_enum - -attribute_requires_identifier - .msg = "'{s}' attribute requires an identifier" - .kind = .@"error" - .extra = .str - -declspec_not_enabled - .msg = "'__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes" - .kind = .@"error" - -declspec_attr_not_supported - .msg = "__declspec attribute '{s}' is not supported" - .extra = .str - .opt = W("ignored-attributes") - .kind = .warning - -deprecated_declarations - .msg = "{s}" - .extra = .str - .opt = W("deprecated-declarations") - .kind = .warning - -deprecated_note - .msg = "'{s}' has been explicitly marked deprecated here" - .extra = .str - .opt = W("deprecated-declarations") - .kind = .note - -unavailable - .msg = "{s}" - .extra = .str - .kind = .@"error" - -unavailable_note - .msg = "'{s}' has been explicitly marked unavailable here" - .extra = .str - .kind = .note - -warning_attribute - .msg = "{s}" - .extra = .str - .kind = .warning - .opt = W("attribute-warning") - -error_attribute - .msg = "{s}" - .extra = .str - .kind = .@"error" - -ignored_record_attr - .msg = "attribute '{s}' is ignored, place it after \"{s}\" to apply attribute to type declaration" - .extra = .ignored_record_attr - .kind = .warning - .opt = W("ignored-attributes") - -backslash_newline_escape - .msg = "backslash and newline separated by space" - .kind = .warning - .opt = W("backslash-newline-escape") - -array_size_non_int - .msg = "size of array has non-integer type '{s}'" - .extra = .str - .kind = .@"error" - -cast_to_smaller_int - .msg = "cast to smaller integer type {s}" - .extra = .str - .kind = .warning - .opt = W("pointer-to-int-cast") - -gnu_switch_range - .msg = "use of GNU case range extension" - .opt = W("gnu-case-range") - .kind = .off - .pedantic = true - -empty_case_range - .msg = "empty case range specified" - .kind = .warning - -non_standard_escape_char - .msg = "use of non-standard escape character '\\{s}'" - .kind = .off - .opt = W("pedantic") - .extra = .invalid_escape - -invalid_pp_stringify_escape - .msg = "invalid string literal, ignoring final '\\'" - .kind = .warning - -vla - .msg = "variable length array used" - .kind = .off - .opt = W("vla") - -float_overflow_conversion - .msg = "implicit conversion of non-finite value from {s} is undefined" - .extra = .str - .kind = .off - .opt = W("float-overflow-conversion") - -float_out_of_range - .msg = "implicit conversion of out of range value from {s} is undefined" - .extra = .str - .kind = .warning - .opt = W("literal-conversion") - -float_zero_conversion - .msg = "implicit conversion from {s}" - .extra = .str - .kind = .off - .opt = W("float-zero-conversion") - -float_value_changed - .msg = "implicit conversion from {s}" - .extra = .str - .kind = .warning - .opt = W("float-conversion") - -float_to_int - .msg = "implicit conversion turns floating-point number into integer: {s}" - .extra = .str - .kind = .off - .opt = W("literal-conversion") - -const_decl_folded - .msg = "expression is not an integer constant expression; folding it to a constant is a GNU extension" - .kind = .off - .opt = W("gnu-folding-constant") - .pedantic = true - -const_decl_folded_vla - .msg = "variable length array folded to constant array as an extension" - .kind = .off - .opt = W("gnu-folding-constant") - .pedantic = true - -redefinition_of_typedef - .msg = "typedef redefinition with different types ({s})" - .extra = .str - .kind = .@"error" - -undefined_macro - .msg = "'{s}' is not defined, evaluates to 0" - .extra = .str - .kind = .off - .opt = W("undef") - -fn_macro_undefined - .msg = "function-like macro '{s}' is not defined" - .extra = .str - .kind = .@"error" - -preprocessing_directive_only - .msg = "'{s}' must be used within a preprocessing directive" - .extra = .tok_id_expected - .kind = .@"error" - -missing_lparen_after_builtin - .msg = "Missing '(' after built-in macro '{s}'" - .extra = .str - .kind = .@"error" - -offsetof_ty - .msg = "offsetof requires struct or union type, '{s}' invalid" - .extra = .str - .kind = .@"error" - -offsetof_incomplete - .msg = "offsetof of incomplete type '{s}'" - .extra = .str - .kind = .@"error" - -offsetof_array - .msg = "offsetof requires array type, '{s}' invalid" - .extra = .str - .kind = .@"error" - -pragma_pack_lparen - .msg = "missing '(' after '#pragma pack' - ignoring" - .kind = .warning - .opt = W("ignored-pragmas") - -pragma_pack_rparen - .msg = "missing ')' after '#pragma pack' - ignoring" - .kind = .warning - .opt = W("ignored-pragmas") - -pragma_pack_unknown_action - .msg = "unknown action for '#pragma pack' - ignoring" - .opt = W("ignored-pragmas") - .kind = .warning - -pragma_pack_show - .msg = "value of #pragma pack(show) == {d}" - .extra = .unsigned - .kind = .warning - -pragma_pack_int - .msg = "expected #pragma pack parameter to be '1', '2', '4', '8', or '16'" - .opt = W("ignored-pragmas") - .kind = .warning - -pragma_pack_int_ident - .msg = "expected integer or identifier in '#pragma pack' - ignored" - .opt = W("ignored-pragmas") - .kind = .warning - -pragma_pack_undefined_pop - .msg = "specifying both a name and alignment to 'pop' is undefined" - .kind = .warning - -pragma_pack_empty_stack - .msg = "#pragma pack(pop, ...) failed: stack empty" - .opt = W("ignored-pragmas") - .kind = .warning - -cond_expr_type - .msg = "used type '{s}' where arithmetic or pointer type is required" - .extra = .str - .kind = .@"error" - -too_many_includes - .msg = "#include nested too deeply" - .kind = .@"error" - -enumerator_too_small - .msg = "ISO C restricts enumerator values to range of 'int' ({s} is too small)" - .extra = .str - .kind = .off - .opt = W("pedantic") - -enumerator_too_large - .msg = "ISO C restricts enumerator values to range of 'int' ({s} is too large)" - .extra = .str - .kind = .off - .opt = W("pedantic") - -include_next - .msg = "#include_next is a language extension" - .kind = .off - .pedantic = true - .opt = W("gnu-include-next") - -include_next_outside_header - .msg = "#include_next in primary source file; will search from start of include path" - .kind = .warning - .opt = W("include-next-outside-header") - -enumerator_overflow - .msg = "overflow in enumeration value" - .kind = .warning - -enum_not_representable - .msg = "incremented enumerator value {s} is not representable in the largest integer type" - .kind = .warning - .opt = W("enum-too-large") - .extra = .pow_2_as_string - -enum_too_large - .msg = "enumeration values exceed range of largest integer" - .kind = .warning - .opt = W("enum-too-large") - -enum_fixed - .msg = "enumeration types with a fixed underlying type are a Clang extension" - .kind = .off - .pedantic = true - .opt = W("fixed-enum-extension") - -enum_prev_nonfixed - .msg = "enumeration previously declared with nonfixed underlying type" - .kind = .@"error" - -enum_prev_fixed - .msg = "enumeration previously declared with fixed underlying type" - .kind = .@"error" - -enum_different_explicit_ty - # str will be like 'new' (was 'old' - .msg = "enumeration redeclared with different underlying type {s})" - .extra = .str - .kind = .@"error" - -enum_not_representable_fixed - .msg = "enumerator value is not representable in the underlying type '{s}'" - .extra = .str - .kind = .@"error" - -transparent_union_wrong_type - .msg = "'transparent_union' attribute only applies to unions" - .opt = W("ignored-attributes") - .kind = .warning - -transparent_union_one_field - .msg = "transparent union definition must contain at least one field; transparent_union attribute ignored" - .opt = W("ignored-attributes") - .kind = .warning - -transparent_union_size - .msg = "size of field {s} bits) does not match the size of the first field in transparent union; transparent_union attribute ignored" - .extra = .str - .opt = W("ignored-attributes") - .kind = .warning - -transparent_union_size_note - .msg = "size of first field is {d}" - .extra = .unsigned - .kind = .note - -designated_init_invalid - .msg = "'designated_init' attribute is only valid on 'struct' type'" - .kind = .@"error" - -designated_init_needed - .msg = "positional initialization of field in 'struct' declared with 'designated_init' attribute" - .opt = W("designated-init") - .kind = .warning - -ignore_common - .msg = "ignoring attribute 'common' because it conflicts with attribute 'nocommon'" - .opt = W("ignored-attributes") - .kind = .warning - -ignore_nocommon - .msg = "ignoring attribute 'nocommon' because it conflicts with attribute 'common'" - .opt = W("ignored-attributes") - .kind = .warning - -non_string_ignored - .msg = "'nonstring' attribute ignored on objects of type '{s}'" - .opt = W("ignored-attributes") - .kind = .warning - -local_variable_attribute - .msg = "'{s}' attribute only applies to local variables" - .extra = .str - .opt = W("ignored-attributes") - .kind = .warning - -ignore_cold - .msg = "ignoring attribute 'cold' because it conflicts with attribute 'hot'" - .opt = W("ignored-attributes") - .kind = .warning - -ignore_hot - .msg = "ignoring attribute 'hot' because it conflicts with attribute 'cold'" - .opt = W("ignored-attributes") - .kind = .warning - -ignore_noinline - .msg = "ignoring attribute 'noinline' because it conflicts with attribute 'always_inline'" - .opt = W("ignored-attributes") - .kind = .warning - -ignore_always_inline - .msg = "ignoring attribute 'always_inline' because it conflicts with attribute 'noinline'" - .opt = W("ignored-attributes") - .kind = .warning - -invalid_noreturn - .msg = "function '{s}' declared 'noreturn' should not return" - .extra = .str - .kind = .warning - .opt = W("invalid-noreturn") - -nodiscard_unused - .msg = "ignoring return value of '{s}', declared with 'nodiscard' attribute" - .extra = .str - .kind = .warning - .opt = W("unused-result") - -warn_unused_result - .msg = "ignoring return value of '{s}', declared with 'warn_unused_result' attribute" - .extra = .str - .kind = .warning - .opt = W("unused-result") - -invalid_vec_elem_ty - .msg = "invalid vector element type '{s}'" - .extra = .str - .kind = .@"error" - -vec_size_not_multiple - .msg = "vector size not an integral multiple of component size" - .kind = .@"error" - -invalid_imag - .msg = "invalid type '{s}' to __imag operator" - .extra = .str - .kind = .@"error" - -invalid_real - .msg = "invalid type '{s}' to __real operator" - .extra = .str - .kind = .@"error" - -zero_length_array - .msg = "zero size arrays are an extension" - .kind = .off - .pedantic = true - .opt = W("zero-length-array") - -old_style_flexible_struct - .msg = "array index {s} is past the end of the array" - .extra = .str - .kind = .off - .pedantic = true - .opt = W("old-style-flexible-struct") - -comma_deletion_va_args - .msg = "token pasting of ',' and __VA_ARGS__ is a GNU extension" - .kind = .off - .pedantic = true - .opt = W("gnu-zero-variadic-macro-arguments") - .suppress_gcc = true - -main_return_type - .msg = "return type of 'main' is not 'int'" - .kind = .warning - .opt = W("main-return-type") - -expansion_to_defined - .msg = "macro expansion producing 'defined' has undefined behavior" - .kind = .off - .pedantic = true - .opt = W("expansion-to-defined") - -invalid_int_suffix - .msg = "invalid suffix '{s}' on integer constant" - .extra = .str - .kind = .@"error" - -invalid_float_suffix - .msg = "invalid suffix '{s}' on floating constant" - .extra = .str - .kind = .@"error" - -invalid_octal_digit - .msg = "invalid digit '{c}' in octal constant" - .extra = .ascii - .kind = .@"error" - -invalid_binary_digit - .msg = "invalid digit '{c}' in binary constant" - .extra = .ascii - .kind = .@"error" - -exponent_has_no_digits - .msg = "exponent has no digits" - .kind = .@"error" - -hex_floating_constant_requires_exponent - .msg = "hexadecimal floating constant requires an exponent" - .kind = .@"error" - -sizeof_returns_zero - .msg = "sizeof returns 0" - .kind = .warning - .suppress_gcc = true - .suppress_clang = true - -declspec_not_allowed_after_declarator - .msg = "'declspec' attribute not allowed after declarator" - .kind = .@"error" - -declarator_name_tok - .msg = "this declarator" - .kind = .note - -type_not_supported_on_target - .msg = "{s} is not supported on this target" - .extra = .str - .kind = .@"error" - -bit_int - .msg = "'_BitInt' in C17 and earlier is a Clang extension'" - .kind = .off - .pedantic = true - .opt = W("bit-int-extension") - .suppress_version = .c23 - -unsigned_bit_int_too_small - .msg = "{s} must have a bit size of at least 1" - .extra = .str - .kind = .@"error" - -signed_bit_int_too_small - .msg = "{s} must have a bit size of at least 2" - .extra = .str - .kind = .@"error" - -bit_int_too_big - .msg = "{s} of bit sizes greater than " ++ std.fmt.comptimePrint("{d}", .{Properties.max_bits}) ++ " not supported" - .extra = .str - .kind = .@"error" - -keyword_macro - .msg = "keyword is hidden by macro definition" - .kind = .off - .pedantic = true - .opt = W("keyword-macro") - -ptr_arithmetic_incomplete - .msg = "arithmetic on a pointer to an incomplete type '{s}'" - .extra = .str - .kind = .@"error" - -callconv_not_supported - .msg = "'{s}' calling convention is not supported for this target" - .extra = .str - .opt = W("ignored-attributes") - .kind = .warning - -pointer_arith_void - .msg = "invalid application of '{s}' to a void type" - .extra = .str - .kind = .off - .pedantic = true - .opt = W("pointer-arith") - -sizeof_array_arg - .msg = "sizeof on array function parameter will return size of {s}" - .extra = .str - .kind = .warning - .opt = W("sizeof-array-argument") - -array_address_to_bool - .msg = "address of array '{s}' will always evaluate to 'true'" - .extra = .str - .kind = .warning - .opt = W("pointer-bool-conversion") - -string_literal_to_bool - .msg = "implicit conversion turns string literal into bool: {s}" - .extra = .str - .kind = .off - .opt = W("string-conversion") - -constant_expression_conversion_not_allowed - .msg = "this conversion is not allowed in a constant expression" - .kind = .note - -invalid_object_cast - .msg = "cannot cast an object of type {s}" - .extra = .str - .kind = .@"error" - -cli_invalid_fp_eval_method - .msg = "unsupported argument '{s}' to option '-ffp-eval-method='; expected 'source', 'double', or 'extended'" - .extra = .str - .kind = .@"error" - -suggest_pointer_for_invalid_fp16 - .msg = "{s} cannot have __fp16 type; did you forget * ?" - .extra = .str - .kind = .@"error" - -bitint_suffix - .msg = "'_BitInt' suffix for literals is a C23 extension" - .opt = W("c23-extensions") - .kind = .warning - .suppress_version = .c23 - -auto_type_extension - .msg = "'__auto_type' is a GNU extension" - .opt = W("gnu-auto-type") - .kind = .off - .pedantic = true - -auto_type_not_allowed - .msg = "'__auto_type' not allowed in {s}" - .kind = .@"error" - .extra = .str - -auto_type_requires_initializer - .msg = "declaration of variable '{s}' with deduced type requires an initializer" - .kind = .@"error" - .extra = .str - -auto_type_requires_single_declarator - .msg = "'__auto_type' may only be used with a single declarator" - .kind = .@"error" - -auto_type_requires_plain_declarator - .msg = "'__auto_type' requires a plain identifier as declarator" - .kind = .@"error" - -invalid_cast_to_auto_type - .msg = "invalid cast to '__auto_type'" - .kind = .@"error" - -auto_type_from_bitfield - .msg = "cannot use bit-field as '__auto_type' initializer" - .kind = .@"error" - -array_of_auto_type - .msg = "'{s}' declared as array of '__auto_type'" - .kind = .@"error" - .extra = .str - -auto_type_with_init_list - .msg = "cannot use '__auto_type' with initializer list" - .kind = .@"error" - -missing_semicolon - .msg = "expected ';' at end of declaration list" - .kind = .warning - -tentative_definition_incomplete - .msg = "tentative definition has type '{s}' that is never completed" - .kind = .@"error" - .extra = .str - -forward_declaration_here - .msg = "forward declaration of '{s}'" - .kind = .note - .extra = .str - -gnu_union_cast - .msg = "cast to union type is a GNU extension" - .opt = W("gnu-union-cast") - .kind = .off - .pedantic = true - -invalid_union_cast - .msg = "cast to union type from type '{s}' not present in union" - .kind = .@"error" - .extra = .str - -cast_to_incomplete_type - .msg = "cast to incomplete type '{s}'" - .kind = .@"error" - .extra = .str - -invalid_source_epoch - .msg = "environment variable SOURCE_DATE_EPOCH must expand to a non-negative integer less than or equal to 253402300799" - .kind = .@"error" - -fuse_ld_path - .msg = "'-fuse-ld=' taking a path is deprecated; use '--ld-path=' instead" - .kind = .off - .opt = W("fuse-ld-path") - -invalid_rtlib - .msg = "invalid runtime library name '{s}'" - .kind = .@"error" - .extra = .str - -unsupported_rtlib_gcc - .msg = "unsupported runtime library 'libgcc' for platform '{s}'" - .kind = .@"error" - .extra = .str - -invalid_unwindlib - .msg = "invalid unwind library name '{s}'" - .kind = .@"error" - .extra = .str - -incompatible_unwindlib - .msg = "--rtlib=libgcc requires --unwindlib=libgcc" - .kind = .@"error" - -gnu_asm_disabled - .msg = "GNU-style inline assembly is disabled" - .kind = .@"error" - -extension_token_used - .msg = "extension used" - .kind = .off - .pedantic = true - .opt = W("language-extension-token") - -complex_component_init - .msg = "complex initialization specifying real and imaginary components is an extension" - .opt = W("complex-component-init") - .kind = .off - .pedantic = true - -complex_prefix_postfix_op - .msg = "ISO C does not support '++'/'--' on complex type '{s}'" - .opt = W("pedantic") - .extra = .str - .kind = .off - -not_floating_type - .msg = "argument type '{s}' is not a real floating point type" - .extra = .str - .kind = .@"error" - -argument_types_differ - .msg = "arguments are of different types ({s})" - .extra = .str - .kind = .@"error" - -ms_search_rule - .msg = "#include resolved using non-portable Microsoft search rules as: {s}" - .extra = .str - .opt = W("microsoft-include") - .kind = .warning - -ctrl_z_eof - .msg = "treating Ctrl-Z as end-of-file is a Microsoft extension" - .opt = W("microsoft-end-of-file") - .kind = .off - .pedantic = true - -illegal_char_encoding_warning - .msg = "illegal character encoding in character literal" - .opt = W("invalid-source-encoding") - .kind = .warning - -illegal_char_encoding_error - .msg = "illegal character encoding in character literal" - .kind = .@"error" - -ucn_basic_char_error - .msg = "character '{c}' cannot be specified by a universal character name" - .kind = .@"error" - .extra = .ascii - -ucn_basic_char_warning - .msg = "specifying character '{c}' with a universal character name is incompatible with C standards before C23" - .kind = .off - .extra = .ascii - .suppress_unless_version = .c23 - .opt = W("pre-c23-compat") - -ucn_control_char_error - .msg = "universal character name refers to a control character" - .kind = .@"error" - -ucn_control_char_warning - .msg = "universal character name referring to a control character is incompatible with C standards before C23" - .kind = .off - .suppress_unless_version = .c23 - .opt = W("pre-c23-compat") - -c89_ucn_in_literal - .msg = "universal character names are only valid in C99 or later" - .suppress_version = .c99 - .kind = .warning - .opt = W("unicode") - -four_char_char_literal - .msg = "multi-character character constant" - .opt = W("four-char-constants") - .kind = .off - -multi_char_char_literal - .msg = "multi-character character constant" - .kind = .off - -missing_hex_escape - .msg = "\\{c} used with no following hex digits" - .kind = .@"error" - .extra = .ascii - -unknown_escape_sequence - .msg = "unknown escape sequence '\\{s}'" - .kind = .warning - .opt = W("unknown-escape-sequence") - .extra = .invalid_escape - -attribute_requires_string - .msg = "attribute '{s}' requires an ordinary string" - .kind = .@"error" - .extra = .str - -unterminated_string_literal_warning - .msg = "missing terminating '\"' character" - .kind = .warning - .opt = W("invalid-pp-token") - -unterminated_string_literal_error - .msg = "missing terminating '\"' character" - .kind = .@"error" - -empty_char_literal_warning - .msg = "empty character constant" - .kind = .warning - .opt = W("invalid-pp-token") - -empty_char_literal_error - .msg = "empty character constant" - .kind = .@"error" - -unterminated_char_literal_warning - .msg = "missing terminating ' character" - .kind = .warning - .opt = W("invalid-pp-token") - -unterminated_char_literal_error - .msg = "missing terminating ' character" - .kind = .@"error" - -unterminated_comment - .msg = "unterminated comment" - .kind = .@"error" - -def_no_proto_deprecated - .msg = "a function definition without a prototype is deprecated in all versions of C and is not supported in C23" - .kind = .warning - .opt = W("deprecated-non-prototype") - -passing_args_to_kr - .msg = "passing arguments to a function without a prototype is deprecated in all versions of C and is not supported in C23" - .kind = .warning - .opt = W("deprecated-non-prototype") - -unknown_type_name - .msg = "unknown type name '{s}'" - .kind = .@"error" - .extra = .str - -label_compound_end - .msg = "label at end of compound statement is a C23 extension" - .opt = W("c23-extensions") - .kind = .warning - .suppress_version = .c23 - -u8_char_lit - .msg = "UTF-8 character literal is a C23 extension" - .opt = W("c23-extensions") - .kind = .warning - .suppress_version = .c23 - -malformed_embed_param - .msg = "unexpected token in embed parameter" - .kind = .@"error" - -malformed_embed_limit - .msg = "the limit parameter expects one non-negative integer as a parameter" - .kind = .@"error" - -duplicate_embed_param - .msg = "duplicate embed parameter '{s}'" - .kind = .warning - .extra = .str - .opt = W("duplicate-embed-param") - -unsupported_embed_param - .msg = "unsupported embed parameter '{s}' embed parameter" - .kind = .warning - .extra = .str - .opt = W("unsupported-embed-param") - -invalid_compound_literal_storage_class - .msg = "compound literal cannot have {s} storage class" - .kind = .@"error" - .extra = .str - -va_opt_lparen - .msg = "missing '(' following __VA_OPT__" - .kind = .@"error" - -va_opt_rparen - .msg = "unterminated __VA_OPT__ argument list" - .kind = .@"error" - -attribute_int_out_of_range - .msg = "attribute value '{s}' out of range" - .kind = .@"error" - .extra = .str - -identifier_not_normalized - .msg = "'{s}' is not in NFC" - .kind = .warning - .extra = .normalized - .opt = W("normalized") - -c23_auto_plain_declarator - .msg = "'auto' requires a plain identifier declarator" - .kind = .@"error" - -c23_auto_single_declarator - .msg = "'auto' can only be used with a single declarator" - .kind = .@"error" - -c32_auto_requires_initializer - .msg = "'auto' requires an initializer" - .kind = .@"error" - -c23_auto_scalar_init - .msg = "'auto' requires a scalar initializer" - .kind = .@"error" diff --git a/deps/aro/aro/Driver.zig b/deps/aro/aro/Driver.zig deleted file mode 100644 index 5bfd2da6fde36928f2a8033d4124afc075a4dead..0000000000000000000000000000000000000000 --- a/deps/aro/aro/Driver.zig +++ /dev/null @@ -1,811 +0,0 @@ -const std = @import("std"); -const mem = std.mem; -const Allocator = mem.Allocator; -const process = std.process; -const backend = @import("backend"); -const Ir = backend.Ir; -const Object = backend.Object; -const Compilation = @import("Compilation.zig"); -const Diagnostics = @import("Diagnostics.zig"); -const LangOpts = @import("LangOpts.zig"); -const Preprocessor = @import("Preprocessor.zig"); -const Source = @import("Source.zig"); -const Toolchain = @import("Toolchain.zig"); -const target_util = @import("target.zig"); - -pub const Linker = enum { - ld, - bfd, - gold, - lld, - mold, -}; - -const Driver = @This(); - -comp: *Compilation, -inputs: std.ArrayListUnmanaged(Source) = .{}, -link_objects: std.ArrayListUnmanaged([]const u8) = .{}, -output_name: ?[]const u8 = null, -sysroot: ?[]const u8 = null, -system_defines: Compilation.SystemDefinesMode = .include_system_defines, -temp_file_count: u32 = 0, -/// If false, do not emit line directives in -E mode -line_commands: bool = true, -/// If true, use `#line ` instead of `# ` for line directives -use_line_directives: bool = false, -only_preprocess: bool = false, -only_syntax: bool = false, -only_compile: bool = false, -only_preprocess_and_compile: bool = false, -verbose_ast: bool = false, -verbose_pp: bool = false, -verbose_ir: bool = false, -verbose_linker_args: bool = false, -color: ?bool = null, - -/// Full path to the aro executable -aro_name: []const u8 = "", - -/// Value of --triple= passed via CLI -raw_target_triple: ?[]const u8 = null, - -// linker options -use_linker: ?[]const u8 = null, -linker_path: ?[]const u8 = null, -nodefaultlibs: bool = false, -nolibc: bool = false, -nostartfiles: bool = false, -nostdlib: bool = false, -pie: ?bool = null, -rdynamic: bool = false, -relocatable: bool = false, -rtlib: ?[]const u8 = null, -shared: bool = false, -shared_libgcc: bool = false, -static: bool = false, -static_libgcc: bool = false, -static_pie: bool = false, -strip: bool = false, -unwindlib: ?[]const u8 = null, - -pub fn deinit(d: *Driver) void { - for (d.link_objects.items[d.link_objects.items.len - d.temp_file_count ..]) |obj| { - std.fs.deleteFileAbsolute(obj) catch {}; - d.comp.gpa.free(obj); - } - d.inputs.deinit(d.comp.gpa); - d.link_objects.deinit(d.comp.gpa); - d.* = undefined; -} - -pub const usage = - \\Usage {s}: [options] file.. - \\ - \\General options: - \\ -h, --help Print this message. - \\ -v, --version Print aro version. - \\ - \\Compile options: - \\ -c, --compile Only run preprocess, compile, and assemble steps - \\ -D = Define to (defaults to 1) - \\ -E Only run the preprocessor - \\ -fchar8_t Enable char8_t (enabled by default in C23 and later) - \\ -fno-char8_t Disable char8_t (disabled by default for pre-C23) - \\ -fcolor-diagnostics Enable colors in diagnostics - \\ -fno-color-diagnostics Disable colors in diagnostics - \\ -fdeclspec Enable support for __declspec attributes - \\ -fno-declspec Disable support for __declspec attributes - \\ -ffp-eval-method=[source|double|extended] - \\ Evaluation method to use for floating-point arithmetic - \\ -ffreestanding Compilation in a freestanding environment - \\ -fgnu-inline-asm Enable GNU style inline asm (default: enabled) - \\ -fno-gnu-inline-asm Disable GNU style inline asm - \\ -fhosted Compilation in a hosted environment - \\ -fms-extensions Enable support for Microsoft extensions - \\ -fno-ms-extensions Disable support for Microsoft extensions - \\ -fdollars-in-identifiers - \\ Allow '$' in identifiers - \\ -fno-dollars-in-identifiers - \\ Disallow '$' in identifiers - \\ -fmacro-backtrace-limit= - \\ Set limit on how many macro expansion traces are shown in errors (default 6) - \\ -fnative-half-type Use the native half type for __fp16 instead of promoting to float - \\ -fnative-half-arguments-and-returns - \\ Allow half-precision function arguments and return values - \\ -fshort-enums Use the narrowest possible integer type for enums - \\ -fno-short-enums Use "int" as the tag type for enums - \\ -fsigned-char "char" is signed - \\ -fno-signed-char "char" is unsigned - \\ -fsyntax-only Only run the preprocessor, parser, and semantic analysis stages - \\ -funsigned-char "char" is unsigned - \\ -fno-unsigned-char "char" is signed - \\ -fuse-line-directives Use `#line ` linemarkers in preprocessed output - \\ -fno-use-line-directives - \\ Use `# ` linemarkers in preprocessed output - \\ -I Add directory to include search path - \\ -isystem Add directory to SYSTEM include search path - \\ --emulate=[clang|gcc|msvc] - \\ Select which C compiler to emulate (default clang) - \\ -o Write output to - \\ -P, --no-line-commands Disable linemarker output in -E mode - \\ -pedantic Warn on language extensions - \\ --rtlib= Compiler runtime library to use (libgcc or compiler-rt) - \\ -std= Specify language standard - \\ -S, --assemble Only run preprocess and compilation steps - \\ --sysroot= Use dir as the logical root directory for headers and libraries (not fully implemented) - \\ --target= Generate code for the given target - \\ -U Undefine - \\ -undef Do not predefine any system-specific macros. Standard predefined macros remain defined. - \\ -Werror Treat all warnings as errors - \\ -Werror= Treat warning as error - \\ -W Enable the specified warning - \\ -Wno- Disable the specified warning - \\ - \\Link options: - \\ -fuse-ld=[bfd|gold|lld|mold] - \\ Use specific linker - \\ -nodefaultlibs Do not use the standard system libraries when linking. - \\ -nolibc Do not use the C library or system libraries tightly coupled with it when linking. - \\ -nostdlib Do not use the standard system startup files or libraries when linking - \\ -nostartfiles Do not use the standard system startup files when linking. - \\ -pie Produce a dynamically linked position independent executable on targets that support it. - \\ --ld-path= Use linker specified by - \\ -r Produce a relocatable object as output. - \\ -rdynamic Pass the flag -export-dynamic to the ELF linker, on targets that support it. - \\ -s Remove all symbol table and relocation information from the executable. - \\ -shared Produce a shared object which can then be linked with other objects to form an executable. - \\ -shared-libgcc On systems that provide libgcc as a shared library, force the use of the shared version - \\ -static On systems that support dynamic linking, this overrides -pie and prevents linking with the shared libraries. - \\ -static-libgcc On systems that provide libgcc as a shared library, force the use of the static version - \\ -static-pie Produce a static position independent executable on targets that support it. - \\ --unwindlib= Unwind library to use ("none", "libgcc", or "libunwind") If not specified, will match runtime library - \\ - \\Debug options: - \\ --verbose-ast Dump produced AST to stdout - \\ --verbose-pp Dump preprocessor state - \\ --verbose-ir Dump ir to stdout - \\ --verbose-linker-args Dump linker args to stdout - \\ - \\ -; - -/// Process command line arguments, returns true if something was written to std_out. -pub fn parseArgs( - d: *Driver, - std_out: anytype, - macro_buf: anytype, - args: []const []const u8, -) !bool { - var i: usize = 1; - var comment_arg: []const u8 = ""; - var hosted: ?bool = null; - while (i < args.len) : (i += 1) { - const arg = args[i]; - if (mem.startsWith(u8, arg, "-") and arg.len > 1) { - if (mem.eql(u8, arg, "-h") or mem.eql(u8, arg, "--help")) { - std_out.print(usage, .{args[0]}) catch |er| { - return d.fatal("unable to print usage: {s}", .{errorDescription(er)}); - }; - return true; - } else if (mem.eql(u8, arg, "-v") or mem.eql(u8, arg, "--version")) { - std_out.writeAll(@import("backend").version_str ++ "\n") catch |er| { - return d.fatal("unable to print version: {s}", .{errorDescription(er)}); - }; - return true; - } else if (mem.startsWith(u8, arg, "-D")) { - var macro = arg["-D".len..]; - if (macro.len == 0) { - i += 1; - if (i >= args.len) { - try d.err("expected argument after -I"); - continue; - } - macro = args[i]; - } - var value: []const u8 = "1"; - if (mem.indexOfScalar(u8, macro, '=')) |some| { - value = macro[some + 1 ..]; - macro = macro[0..some]; - } - try macro_buf.print("#define {s} {s}\n", .{ macro, value }); - } else if (mem.startsWith(u8, arg, "-U")) { - var macro = arg["-U".len..]; - if (macro.len == 0) { - i += 1; - if (i >= args.len) { - try d.err("expected argument after -I"); - continue; - } - macro = args[i]; - } - try macro_buf.print("#undef {s}\n", .{macro}); - } else if (mem.eql(u8, arg, "-undef")) { - d.system_defines = .no_system_defines; - } else if (mem.eql(u8, arg, "-c") or mem.eql(u8, arg, "--compile")) { - d.only_compile = true; - } else if (mem.eql(u8, arg, "-E")) { - d.only_preprocess = true; - } else if (mem.eql(u8, arg, "-P") or mem.eql(u8, arg, "--no-line-commands")) { - d.line_commands = false; - } else if (mem.eql(u8, arg, "-fuse-line-directives")) { - d.use_line_directives = true; - } else if (mem.eql(u8, arg, "-fno-use-line-directives")) { - d.use_line_directives = false; - } else if (mem.eql(u8, arg, "-fchar8_t")) { - d.comp.langopts.has_char8_t_override = true; - } else if (mem.eql(u8, arg, "-fno-char8_t")) { - d.comp.langopts.has_char8_t_override = false; - } else if (mem.eql(u8, arg, "-fcolor-diagnostics")) { - d.color = true; - } else if (mem.eql(u8, arg, "-fno-color-diagnostics")) { - d.color = false; - } else if (mem.eql(u8, arg, "-fdollars-in-identifiers")) { - d.comp.langopts.dollars_in_identifiers = true; - } else if (mem.eql(u8, arg, "-fno-dollars-in-identifiers")) { - d.comp.langopts.dollars_in_identifiers = false; - } else if (mem.eql(u8, arg, "-fdigraphs")) { - d.comp.langopts.digraphs = true; - } else if (mem.eql(u8, arg, "-fgnu-inline-asm")) { - d.comp.langopts.gnu_asm = true; - } else if (mem.eql(u8, arg, "-fno-gnu-inline-asm")) { - d.comp.langopts.gnu_asm = false; - } else if (mem.eql(u8, arg, "-fno-digraphs")) { - d.comp.langopts.digraphs = false; - } else if (option(arg, "-fmacro-backtrace-limit=")) |limit_str| { - var limit = std.fmt.parseInt(u32, limit_str, 10) catch { - try d.err("-fmacro-backtrace-limit takes a number argument"); - continue; - }; - - if (limit == 0) limit = std.math.maxInt(u32); - d.comp.diagnostics.macro_backtrace_limit = limit; - } else if (mem.eql(u8, arg, "-fnative-half-type")) { - d.comp.langopts.use_native_half_type = true; - } else if (mem.eql(u8, arg, "-fnative-half-arguments-and-returns")) { - d.comp.langopts.allow_half_args_and_returns = true; - } else if (mem.eql(u8, arg, "-fshort-enums")) { - d.comp.langopts.short_enums = true; - } else if (mem.eql(u8, arg, "-fno-short-enums")) { - d.comp.langopts.short_enums = false; - } else if (mem.eql(u8, arg, "-fsigned-char")) { - d.comp.langopts.setCharSignedness(.signed); - } else if (mem.eql(u8, arg, "-fno-signed-char")) { - d.comp.langopts.setCharSignedness(.unsigned); - } else if (mem.eql(u8, arg, "-funsigned-char")) { - d.comp.langopts.setCharSignedness(.unsigned); - } else if (mem.eql(u8, arg, "-fno-unsigned-char")) { - d.comp.langopts.setCharSignedness(.signed); - } else if (mem.eql(u8, arg, "-fdeclspec")) { - d.comp.langopts.declspec_attrs = true; - } else if (mem.eql(u8, arg, "-fno-declspec")) { - d.comp.langopts.declspec_attrs = false; - } else if (mem.eql(u8, arg, "-ffreestanding")) { - hosted = false; - } else if (mem.eql(u8, arg, "-fhosted")) { - hosted = true; - } else if (mem.eql(u8, arg, "-fms-extensions")) { - d.comp.langopts.enableMSExtensions(); - } else if (mem.eql(u8, arg, "-fno-ms-extensions")) { - d.comp.langopts.disableMSExtensions(); - } else if (mem.startsWith(u8, arg, "-I")) { - var path = arg["-I".len..]; - if (path.len == 0) { - i += 1; - if (i >= args.len) { - try d.err("expected argument after -I"); - continue; - } - path = args[i]; - } - try d.comp.include_dirs.append(d.comp.gpa, path); - } else if (mem.startsWith(u8, arg, "-fsyntax-only")) { - d.only_syntax = true; - } else if (mem.startsWith(u8, arg, "-fno-syntax-only")) { - d.only_syntax = false; - } else if (mem.startsWith(u8, arg, "-isystem")) { - var path = arg["-isystem".len..]; - if (path.len == 0) { - i += 1; - if (i >= args.len) { - try d.err("expected argument after -isystem"); - continue; - } - path = args[i]; - } - const duped = try d.comp.gpa.dupe(u8, path); - errdefer d.comp.gpa.free(duped); - try d.comp.system_include_dirs.append(d.comp.gpa, duped); - } else if (option(arg, "--emulate=")) |compiler_str| { - const compiler = std.meta.stringToEnum(LangOpts.Compiler, compiler_str) orelse { - try d.comp.addDiagnostic(.{ .tag = .cli_invalid_emulate, .extra = .{ .str = arg } }, &.{}); - continue; - }; - d.comp.langopts.setEmulatedCompiler(compiler); - } else if (option(arg, "-ffp-eval-method=")) |fp_method_str| { - const fp_eval_method = std.meta.stringToEnum(LangOpts.FPEvalMethod, fp_method_str) orelse .indeterminate; - if (fp_eval_method == .indeterminate) { - try d.comp.addDiagnostic(.{ .tag = .cli_invalid_fp_eval_method, .extra = .{ .str = fp_method_str } }, &.{}); - continue; - } - d.comp.langopts.setFpEvalMethod(fp_eval_method); - } else if (mem.startsWith(u8, arg, "-o")) { - var file = arg["-o".len..]; - if (file.len == 0) { - i += 1; - if (i >= args.len) { - try d.err("expected argument after -o"); - continue; - } - file = args[i]; - } - d.output_name = file; - } else if (option(arg, "--sysroot=")) |sysroot| { - d.sysroot = sysroot; - } else if (mem.eql(u8, arg, "-pedantic")) { - d.comp.diagnostics.options.pedantic = .warning; - } else if (option(arg, "--rtlib=")) |rtlib| { - if (mem.eql(u8, rtlib, "compiler-rt") or mem.eql(u8, rtlib, "libgcc") or mem.eql(u8, rtlib, "platform")) { - d.rtlib = rtlib; - } else { - try d.comp.addDiagnostic(.{ .tag = .invalid_rtlib, .extra = .{ .str = rtlib } }, &.{}); - } - } else if (option(arg, "-Werror=")) |err_name| { - try d.comp.diagnostics.set(err_name, .@"error"); - } else if (mem.eql(u8, arg, "-Wno-fatal-errors")) { - d.comp.diagnostics.fatal_errors = false; - } else if (option(arg, "-Wno-")) |err_name| { - try d.comp.diagnostics.set(err_name, .off); - } else if (mem.eql(u8, arg, "-Wfatal-errors")) { - d.comp.diagnostics.fatal_errors = true; - } else if (option(arg, "-W")) |err_name| { - try d.comp.diagnostics.set(err_name, .warning); - } else if (option(arg, "-std=")) |standard| { - d.comp.langopts.setStandard(standard) catch - try d.comp.addDiagnostic(.{ .tag = .cli_invalid_standard, .extra = .{ .str = arg } }, &.{}); - } else if (mem.eql(u8, arg, "-S") or mem.eql(u8, arg, "--assemble")) { - d.only_preprocess_and_compile = true; - } else if (option(arg, "--target=")) |triple| { - const query = std.Target.Query.parse(.{ .arch_os_abi = triple }) catch { - try d.comp.addDiagnostic(.{ .tag = .cli_invalid_target, .extra = .{ .str = arg } }, &.{}); - continue; - }; - const target = std.zig.system.resolveTargetQuery(query) catch |e| { - return d.fatal("unable to resolve target: {s}", .{errorDescription(e)}); - }; - d.comp.target = target; - d.comp.langopts.setEmulatedCompiler(target_util.systemCompiler(target)); - d.raw_target_triple = triple; - } else if (mem.eql(u8, arg, "--verbose-ast")) { - d.verbose_ast = true; - } else if (mem.eql(u8, arg, "--verbose-pp")) { - d.verbose_pp = true; - } else if (mem.eql(u8, arg, "--verbose-ir")) { - d.verbose_ir = true; - } else if (mem.eql(u8, arg, "--verbose-linker-args")) { - d.verbose_linker_args = true; - } else if (mem.eql(u8, arg, "-C") or mem.eql(u8, arg, "--comments")) { - d.comp.langopts.preserve_comments = true; - comment_arg = arg; - } else if (mem.eql(u8, arg, "-CC") or mem.eql(u8, arg, "--comments-in-macros")) { - d.comp.langopts.preserve_comments = true; - d.comp.langopts.preserve_comments_in_macros = true; - comment_arg = arg; - } else if (option(arg, "-fuse-ld=")) |linker_name| { - d.use_linker = linker_name; - } else if (mem.eql(u8, arg, "-fuse-ld=")) { - d.use_linker = null; - } else if (option(arg, "--ld-path=")) |linker_path| { - d.linker_path = linker_path; - } else if (mem.eql(u8, arg, "-r")) { - d.relocatable = true; - } else if (mem.eql(u8, arg, "-shared")) { - d.shared = true; - } else if (mem.eql(u8, arg, "-shared-libgcc")) { - d.shared_libgcc = true; - } else if (mem.eql(u8, arg, "-static")) { - d.static = true; - } else if (mem.eql(u8, arg, "-static-libgcc")) { - d.static_libgcc = true; - } else if (mem.eql(u8, arg, "-static-pie")) { - d.static_pie = true; - } else if (mem.eql(u8, arg, "-pie")) { - d.pie = true; - } else if (mem.eql(u8, arg, "-no-pie") or mem.eql(u8, arg, "-nopie")) { - d.pie = false; - } else if (mem.eql(u8, arg, "-rdynamic")) { - d.rdynamic = true; - } else if (mem.eql(u8, arg, "-s")) { - d.strip = true; - } else if (mem.eql(u8, arg, "-nodefaultlibs")) { - d.nodefaultlibs = true; - } else if (mem.eql(u8, arg, "-nolibc")) { - d.nolibc = true; - } else if (mem.eql(u8, arg, "-nostdlib")) { - d.nostdlib = true; - } else if (mem.eql(u8, arg, "-nostartfiles")) { - d.nostartfiles = true; - } else if (option(arg, "--unwindlib=")) |unwindlib| { - const valid_unwindlibs: [5][]const u8 = .{ "", "none", "platform", "libunwind", "libgcc" }; - for (valid_unwindlibs) |name| { - if (mem.eql(u8, name, unwindlib)) { - d.unwindlib = unwindlib; - break; - } - } else { - try d.comp.addDiagnostic(.{ .tag = .invalid_unwindlib, .extra = .{ .str = unwindlib } }, &.{}); - } - } else { - try d.comp.addDiagnostic(.{ .tag = .cli_unknown_arg, .extra = .{ .str = arg } }, &.{}); - } - } else if (std.mem.endsWith(u8, arg, ".o") or std.mem.endsWith(u8, arg, ".obj")) { - try d.link_objects.append(d.comp.gpa, arg); - } else { - const source = d.addSource(arg) catch |er| { - return d.fatal("unable to add source file '{s}': {s}", .{ arg, errorDescription(er) }); - }; - try d.inputs.append(d.comp.gpa, source); - } - } - if (d.comp.langopts.preserve_comments and !d.only_preprocess) { - return d.fatal("invalid argument '{s}' only allowed with '-E'", .{comment_arg}); - } - if (hosted) |is_hosted| { - if (is_hosted) { - if (d.comp.target.os.tag == .freestanding) { - return d.fatal("Cannot use freestanding target with `-fhosted`", .{}); - } - } else { - d.comp.target.os.tag = .freestanding; - } - } - return false; -} - -fn option(arg: []const u8, name: []const u8) ?[]const u8 { - if (std.mem.startsWith(u8, arg, name) and arg.len > name.len) { - return arg[name.len..]; - } - return null; -} - -fn addSource(d: *Driver, path: []const u8) !Source { - if (mem.eql(u8, "-", path)) { - const stdin = std.io.getStdIn().reader(); - const input = try stdin.readAllAlloc(d.comp.gpa, std.math.maxInt(u32)); - defer d.comp.gpa.free(input); - return d.comp.addSourceFromBuffer("", input); - } - return d.comp.addSourceFromPath(path); -} - -pub fn err(d: *Driver, msg: []const u8) !void { - try d.comp.addDiagnostic(.{ .tag = .cli_error, .extra = .{ .str = msg } }, &.{}); -} - -pub fn fatal(d: *Driver, comptime fmt: []const u8, args: anytype) error{ FatalError, OutOfMemory } { - try d.comp.diagnostics.list.append(d.comp.gpa, .{ - .tag = .cli_error, - .kind = .@"fatal error", - .extra = .{ .str = try std.fmt.allocPrint(d.comp.diagnostics.arena.allocator(), fmt, args) }, - }); - return error.FatalError; -} - -pub fn renderErrors(d: *Driver) void { - Diagnostics.render(d.comp, d.detectConfig(std.io.getStdErr())); -} - -pub fn detectConfig(d: *Driver, file: std.fs.File) std.io.tty.Config { - if (d.color == true) return .escape_codes; - if (d.color == false) return .no_color; - - if (file.supportsAnsiEscapeCodes()) return .escape_codes; - if (@import("builtin").os.tag == .windows and file.isTty()) { - var info: std.os.windows.CONSOLE_SCREEN_BUFFER_INFO = undefined; - if (std.os.windows.kernel32.GetConsoleScreenBufferInfo(file.handle, &info) != std.os.windows.TRUE) { - return .no_color; - } - return .{ .windows_api = .{ - .handle = file.handle, - .reset_attributes = info.wAttributes, - } }; - } - - return .no_color; -} - -pub fn errorDescription(e: anyerror) []const u8 { - return switch (e) { - error.OutOfMemory => "ran out of memory", - error.FileNotFound => "file not found", - error.IsDir => "is a directory", - error.NotDir => "is not a directory", - error.NotOpenForReading => "file is not open for reading", - error.NotOpenForWriting => "file is not open for writing", - error.InvalidUtf8 => "path is not valid UTF-8", - error.InvalidWtf8 => "path is not valid WTF-8", - error.FileBusy => "file is busy", - error.NameTooLong => "file name is too long", - error.AccessDenied => "access denied", - error.FileTooBig => "file is too big", - error.ProcessFdQuotaExceeded, error.SystemFdQuotaExceeded => "ran out of file descriptors", - error.SystemResources => "ran out of system resources", - error.FatalError => "a fatal error occurred", - error.Unexpected => "an unexpected error occurred", - else => @errorName(e), - }; -} - -/// The entry point of the Aro compiler. -/// **MAY call `exit` if `fast_exit` is set.** -pub fn main(d: *Driver, tc: *Toolchain, args: []const []const u8, comptime fast_exit: bool) !void { - var macro_buf = std.ArrayList(u8).init(d.comp.gpa); - defer macro_buf.deinit(); - - const std_out = std.io.getStdOut().writer(); - if (try parseArgs(d, std_out, macro_buf.writer(), args)) return; - - const linking = !(d.only_preprocess or d.only_syntax or d.only_compile or d.only_preprocess_and_compile); - - if (d.inputs.items.len == 0) { - return d.fatal("no input files", .{}); - } else if (d.inputs.items.len != 1 and d.output_name != null and !linking) { - return d.fatal("cannot specify -o when generating multiple output files", .{}); - } - - if (!linking) for (d.link_objects.items) |obj| { - try d.comp.addDiagnostic(.{ .tag = .cli_unused_link_object, .extra = .{ .str = obj } }, &.{}); - }; - - d.comp.defineSystemIncludes(d.aro_name) catch |er| switch (er) { - error.OutOfMemory => return error.OutOfMemory, - error.AroIncludeNotFound => return d.fatal("unable to find Aro builtin headers", .{}), - }; - - const builtin = try d.comp.generateBuiltinMacros(d.system_defines); - const user_macros = try d.comp.addSourceFromBuffer("", macro_buf.items); - - if (fast_exit and d.inputs.items.len == 1) { - d.processSource(tc, d.inputs.items[0], builtin, user_macros, fast_exit) catch |e| switch (e) { - error.FatalError => { - d.renderErrors(); - d.exitWithCleanup(1); - }, - else => |er| return er, - }; - unreachable; - } - - for (d.inputs.items) |source| { - d.processSource(tc, source, builtin, user_macros, fast_exit) catch |e| switch (e) { - error.FatalError => { - d.renderErrors(); - }, - else => |er| return er, - }; - } - if (d.comp.diagnostics.errors != 0) { - if (fast_exit) d.exitWithCleanup(1); - return; - } - if (linking) { - try d.invokeLinker(tc, fast_exit); - } - if (fast_exit) std.process.exit(0); -} - -fn processSource( - d: *Driver, - tc: *Toolchain, - source: Source, - builtin: Source, - user_macros: Source, - comptime fast_exit: bool, -) !void { - d.comp.generated_buf.items.len = 0; - var pp = try Preprocessor.initDefault(d.comp); - defer pp.deinit(); - - if (d.comp.langopts.ms_extensions) { - d.comp.ms_cwd_source_id = source.id; - } - - if (d.verbose_pp) pp.verbose = true; - if (d.only_preprocess) { - pp.preserve_whitespace = true; - if (d.line_commands) { - pp.linemarkers = if (d.use_line_directives) .line_directives else .numeric_directives; - } - } - - try pp.preprocessSources(&.{ source, builtin, user_macros }); - - if (d.only_preprocess) { - d.renderErrors(); - - if (d.comp.diagnostics.errors != 0) { - if (fast_exit) std.process.exit(1); // Not linking, no need for cleanup. - return; - } - - const file = if (d.output_name) |some| - std.fs.cwd().createFile(some, .{}) catch |er| - return d.fatal("unable to create output file '{s}': {s}", .{ some, errorDescription(er) }) - else - std.io.getStdOut(); - defer if (d.output_name != null) file.close(); - - var buf_w = std.io.bufferedWriter(file.writer()); - pp.prettyPrintTokens(buf_w.writer()) catch |er| - return d.fatal("unable to write result: {s}", .{errorDescription(er)}); - - buf_w.flush() catch |er| - return d.fatal("unable to write result: {s}", .{errorDescription(er)}); - if (fast_exit) std.process.exit(0); // Not linking, no need for cleanup. - return; - } - - var tree = try pp.parse(); - defer tree.deinit(); - - if (d.verbose_ast) { - const stdout = std.io.getStdOut(); - var buf_writer = std.io.bufferedWriter(stdout.writer()); - tree.dump(d.detectConfig(stdout), buf_writer.writer()) catch {}; - buf_writer.flush() catch {}; - } - - const prev_errors = d.comp.diagnostics.errors; - d.renderErrors(); - - if (d.comp.diagnostics.errors != prev_errors) { - if (fast_exit) d.exitWithCleanup(1); - return; // do not compile if there were errors - } - - if (d.only_syntax) { - if (fast_exit) std.process.exit(0); // Not linking, no need for cleanup. - return; - } - - if (d.comp.target.ofmt != .elf or d.comp.target.cpu.arch != .x86_64) { - return d.fatal( - "unsupported target {s}-{s}-{s}, currently only x86-64 elf is supported", - .{ @tagName(d.comp.target.cpu.arch), @tagName(d.comp.target.os.tag), @tagName(d.comp.target.abi) }, - ); - } - - var ir = try tree.genIr(); - defer ir.deinit(d.comp.gpa); - - if (d.verbose_ir) { - const stdout = std.io.getStdOut(); - var buf_writer = std.io.bufferedWriter(stdout.writer()); - ir.dump(d.comp.gpa, d.detectConfig(stdout), buf_writer.writer()) catch {}; - buf_writer.flush() catch {}; - } - - var render_errors: Ir.Renderer.ErrorList = .{}; - defer { - for (render_errors.values()) |msg| d.comp.gpa.free(msg); - render_errors.deinit(d.comp.gpa); - } - - var obj = ir.render(d.comp.gpa, d.comp.target, &render_errors) catch |e| switch (e) { - error.OutOfMemory => return error.OutOfMemory, - error.LowerFail => { - return d.fatal( - "unable to render Ir to machine code: {s}", - .{render_errors.values()[0]}, - ); - }, - }; - defer obj.deinit(); - - // If it's used, name_buf will either hold a filename or `/tmp/<12 random bytes with base-64 encoding>.` - // both of which should fit into MAX_NAME_BYTES for all systems - var name_buf: [std.fs.MAX_NAME_BYTES]u8 = undefined; - - const out_file_name = if (d.only_compile) blk: { - const fmt_template = "{s}{s}"; - const fmt_args = .{ - std.fs.path.stem(source.path), - d.comp.target.ofmt.fileExt(d.comp.target.cpu.arch), - }; - break :blk d.output_name orelse - std.fmt.bufPrint(&name_buf, fmt_template, fmt_args) catch return d.fatal("Filename too long for filesystem: " ++ fmt_template, fmt_args); - } else blk: { - const random_bytes_count = 12; - const sub_path_len = comptime std.fs.base64_encoder.calcSize(random_bytes_count); - - var random_bytes: [random_bytes_count]u8 = undefined; - std.crypto.random.bytes(&random_bytes); - var random_name: [sub_path_len]u8 = undefined; - _ = std.fs.base64_encoder.encode(&random_name, &random_bytes); - - const fmt_template = "/tmp/{s}{s}"; - const fmt_args = .{ - random_name, - d.comp.target.ofmt.fileExt(d.comp.target.cpu.arch), - }; - break :blk std.fmt.bufPrint(&name_buf, fmt_template, fmt_args) catch return d.fatal("Filename too long for filesystem: " ++ fmt_template, fmt_args); - }; - - const out_file = std.fs.cwd().createFile(out_file_name, .{}) catch |er| - return d.fatal("unable to create output file '{s}': {s}", .{ out_file_name, errorDescription(er) }); - defer out_file.close(); - - obj.finish(out_file) catch |er| - return d.fatal("could not output to object file '{s}': {s}", .{ out_file_name, errorDescription(er) }); - - if (d.only_compile) { - if (fast_exit) std.process.exit(0); // Not linking, no need for cleanup. - return; - } - try d.link_objects.ensureUnusedCapacity(d.comp.gpa, 1); - d.link_objects.appendAssumeCapacity(try d.comp.gpa.dupe(u8, out_file_name)); - d.temp_file_count += 1; - if (fast_exit) { - try d.invokeLinker(tc, fast_exit); - } -} - -fn dumpLinkerArgs(items: []const []const u8) !void { - const stdout = std.io.getStdOut().writer(); - for (items, 0..) |item, i| { - if (i > 0) try stdout.writeByte(' '); - try stdout.print("\"{}\"", .{std.zig.fmtEscapes(item)}); - } - try stdout.writeByte('\n'); -} - -/// The entry point of the Aro compiler. -/// **MAY call `exit` if `fast_exit` is set.** -pub fn invokeLinker(d: *Driver, tc: *Toolchain, comptime fast_exit: bool) !void { - try tc.discover(); - - var argv = std.ArrayList([]const u8).init(d.comp.gpa); - defer argv.deinit(); - - var linker_path_buf: [std.fs.MAX_PATH_BYTES]u8 = undefined; - const linker_path = try tc.getLinkerPath(&linker_path_buf); - try argv.append(linker_path); - - try tc.buildLinkerArgs(&argv); - - if (d.verbose_linker_args) { - dumpLinkerArgs(argv.items) catch |er| { - return d.fatal("unable to dump linker args: {s}", .{errorDescription(er)}); - }; - } - var child = std.ChildProcess.init(argv.items, d.comp.gpa); - // TODO handle better - child.stdin_behavior = .Inherit; - child.stdout_behavior = .Inherit; - child.stderr_behavior = .Inherit; - - const term = child.spawnAndWait() catch |er| { - return d.fatal("unable to spawn linker: {s}", .{errorDescription(er)}); - }; - switch (term) { - .Exited => |code| if (code != 0) { - const e = d.fatal("linker exited with an error code", .{}); - if (fast_exit) d.exitWithCleanup(code); - return e; - }, - else => { - const e = d.fatal("linker crashed", .{}); - if (fast_exit) d.exitWithCleanup(1); - return e; - }, - } - if (fast_exit) d.exitWithCleanup(0); -} - -fn exitWithCleanup(d: *Driver, code: u8) noreturn { - for (d.link_objects.items[d.link_objects.items.len - d.temp_file_count ..]) |obj| { - std.fs.deleteFileAbsolute(obj) catch {}; - } - std.process.exit(code); -} diff --git a/deps/aro/aro/Driver/Distro.zig b/deps/aro/aro/Driver/Distro.zig deleted file mode 100644 index 10f15f04d61c4971676c273a8a5d470412e8e7e7..0000000000000000000000000000000000000000 --- a/deps/aro/aro/Driver/Distro.zig +++ /dev/null @@ -1,328 +0,0 @@ -//! Tools for figuring out what Linux distro we're running on - -const std = @import("std"); -const mem = std.mem; -const Filesystem = @import("Filesystem.zig").Filesystem; - -const MAX_BYTES = 1024; // TODO: Can we assume 1024 bytes enough for the info we need? - -/// Value for linker `--hash-style=` argument -pub const HashStyle = enum { - both, - gnu, -}; - -pub const Tag = enum { - alpine, - arch, - debian_lenny, - debian_squeeze, - debian_wheezy, - debian_jessie, - debian_stretch, - debian_buster, - debian_bullseye, - debian_bookworm, - debian_trixie, - exherbo, - rhel5, - rhel6, - rhel7, - fedora, - gentoo, - open_suse, - ubuntu_hardy, - ubuntu_intrepid, - ubuntu_jaunty, - ubuntu_karmic, - ubuntu_lucid, - ubuntu_maverick, - ubuntu_natty, - ubuntu_oneiric, - ubuntu_precise, - ubuntu_quantal, - ubuntu_raring, - ubuntu_saucy, - ubuntu_trusty, - ubuntu_utopic, - ubuntu_vivid, - ubuntu_wily, - ubuntu_xenial, - ubuntu_yakkety, - ubuntu_zesty, - ubuntu_artful, - ubuntu_bionic, - ubuntu_cosmic, - ubuntu_disco, - ubuntu_eoan, - ubuntu_focal, - ubuntu_groovy, - ubuntu_hirsute, - ubuntu_impish, - ubuntu_jammy, - ubuntu_kinetic, - ubuntu_lunar, - unknown, - - pub fn getHashStyle(self: Tag) HashStyle { - if (self.isOpenSUSE()) return .both; - return switch (self) { - .ubuntu_lucid, - .ubuntu_jaunty, - .ubuntu_karmic, - => .both, - else => .gnu, - }; - } - - pub fn isRedhat(self: Tag) bool { - return switch (self) { - .fedora, - .rhel5, - .rhel6, - .rhel7, - => true, - else => false, - }; - } - - pub fn isOpenSUSE(self: Tag) bool { - return self == .open_suse; - } - - pub fn isDebian(self: Tag) bool { - return switch (self) { - .debian_lenny, - .debian_squeeze, - .debian_wheezy, - .debian_jessie, - .debian_stretch, - .debian_buster, - .debian_bullseye, - .debian_bookworm, - .debian_trixie, - => true, - else => false, - }; - } - pub fn isUbuntu(self: Tag) bool { - return switch (self) { - .ubuntu_hardy, - .ubuntu_intrepid, - .ubuntu_jaunty, - .ubuntu_karmic, - .ubuntu_lucid, - .ubuntu_maverick, - .ubuntu_natty, - .ubuntu_oneiric, - .ubuntu_precise, - .ubuntu_quantal, - .ubuntu_raring, - .ubuntu_saucy, - .ubuntu_trusty, - .ubuntu_utopic, - .ubuntu_vivid, - .ubuntu_wily, - .ubuntu_xenial, - .ubuntu_yakkety, - .ubuntu_zesty, - .ubuntu_artful, - .ubuntu_bionic, - .ubuntu_cosmic, - .ubuntu_disco, - .ubuntu_eoan, - .ubuntu_focal, - .ubuntu_groovy, - .ubuntu_hirsute, - .ubuntu_impish, - .ubuntu_jammy, - .ubuntu_kinetic, - .ubuntu_lunar, - => true, - - else => false, - }; - } - pub fn isAlpine(self: Tag) bool { - return self == .alpine; - } - pub fn isGentoo(self: Tag) bool { - return self == .gentoo; - } -}; - -fn scanForOsRelease(buf: []const u8) ?Tag { - var it = mem.splitScalar(u8, buf, '\n'); - while (it.next()) |line| { - if (mem.startsWith(u8, line, "ID=")) { - const rest = line["ID=".len..]; - if (mem.eql(u8, rest, "alpine")) return .alpine; - if (mem.eql(u8, rest, "fedora")) return .fedora; - if (mem.eql(u8, rest, "gentoo")) return .gentoo; - if (mem.eql(u8, rest, "arch")) return .arch; - if (mem.eql(u8, rest, "sles")) return .open_suse; - if (mem.eql(u8, rest, "opensuse")) return .open_suse; - if (mem.eql(u8, rest, "exherbo")) return .exherbo; - } - } - return null; -} - -fn detectOsRelease(fs: Filesystem) ?Tag { - var buf: [MAX_BYTES]u8 = undefined; - const data = fs.readFile("/etc/os-release", &buf) orelse fs.readFile("/usr/lib/os-release", &buf) orelse return null; - return scanForOsRelease(data); -} - -fn scanForLSBRelease(buf: []const u8) ?Tag { - var it = mem.splitScalar(u8, buf, '\n'); - while (it.next()) |line| { - if (mem.startsWith(u8, line, "DISTRIB_CODENAME=")) { - const rest = line["DISTRIB_CODENAME=".len..]; - if (mem.eql(u8, rest, "hardy")) return .ubuntu_hardy; - if (mem.eql(u8, rest, "intrepid")) return .ubuntu_intrepid; - if (mem.eql(u8, rest, "jaunty")) return .ubuntu_jaunty; - if (mem.eql(u8, rest, "karmic")) return .ubuntu_karmic; - if (mem.eql(u8, rest, "lucid")) return .ubuntu_lucid; - if (mem.eql(u8, rest, "maverick")) return .ubuntu_maverick; - if (mem.eql(u8, rest, "natty")) return .ubuntu_natty; - if (mem.eql(u8, rest, "oneiric")) return .ubuntu_oneiric; - if (mem.eql(u8, rest, "precise")) return .ubuntu_precise; - if (mem.eql(u8, rest, "quantal")) return .ubuntu_quantal; - if (mem.eql(u8, rest, "raring")) return .ubuntu_raring; - if (mem.eql(u8, rest, "saucy")) return .ubuntu_saucy; - if (mem.eql(u8, rest, "trusty")) return .ubuntu_trusty; - if (mem.eql(u8, rest, "utopic")) return .ubuntu_utopic; - if (mem.eql(u8, rest, "vivid")) return .ubuntu_vivid; - if (mem.eql(u8, rest, "wily")) return .ubuntu_wily; - if (mem.eql(u8, rest, "xenial")) return .ubuntu_xenial; - if (mem.eql(u8, rest, "yakkety")) return .ubuntu_yakkety; - if (mem.eql(u8, rest, "zesty")) return .ubuntu_zesty; - if (mem.eql(u8, rest, "artful")) return .ubuntu_artful; - if (mem.eql(u8, rest, "bionic")) return .ubuntu_bionic; - if (mem.eql(u8, rest, "cosmic")) return .ubuntu_cosmic; - if (mem.eql(u8, rest, "disco")) return .ubuntu_disco; - if (mem.eql(u8, rest, "eoan")) return .ubuntu_eoan; - if (mem.eql(u8, rest, "focal")) return .ubuntu_focal; - if (mem.eql(u8, rest, "groovy")) return .ubuntu_groovy; - if (mem.eql(u8, rest, "hirsute")) return .ubuntu_hirsute; - if (mem.eql(u8, rest, "impish")) return .ubuntu_impish; - if (mem.eql(u8, rest, "jammy")) return .ubuntu_jammy; - if (mem.eql(u8, rest, "kinetic")) return .ubuntu_kinetic; - if (mem.eql(u8, rest, "lunar")) return .ubuntu_lunar; - } - } - return null; -} - -fn detectLSBRelease(fs: Filesystem) ?Tag { - var buf: [MAX_BYTES]u8 = undefined; - const data = fs.readFile("/etc/lsb-release", &buf) orelse return null; - - return scanForLSBRelease(data); -} - -fn scanForRedHat(buf: []const u8) Tag { - if (mem.startsWith(u8, buf, "Fedora release")) return .fedora; - if (mem.startsWith(u8, buf, "Red Hat Enterprise Linux") or mem.startsWith(u8, buf, "CentOS") or mem.startsWith(u8, buf, "Scientific Linux")) { - if (mem.indexOfPos(u8, buf, 0, "release 7") != null) return .rhel7; - if (mem.indexOfPos(u8, buf, 0, "release 6") != null) return .rhel6; - if (mem.indexOfPos(u8, buf, 0, "release 5") != null) return .rhel5; - } - - return .unknown; -} - -fn detectRedhat(fs: Filesystem) ?Tag { - var buf: [MAX_BYTES]u8 = undefined; - const data = fs.readFile("/etc/redhat-release", &buf) orelse return null; - return scanForRedHat(data); -} - -fn scanForDebian(buf: []const u8) Tag { - var it = mem.splitScalar(u8, buf, '.'); - if (std.fmt.parseInt(u8, it.next().?, 10)) |major| { - return switch (major) { - 5 => .debian_lenny, - 6 => .debian_squeeze, - 7 => .debian_wheezy, - 8 => .debian_jessie, - 9 => .debian_stretch, - 10 => .debian_buster, - 11 => .debian_bullseye, - 12 => .debian_bookworm, - 13 => .debian_trixie, - else => .unknown, - }; - } else |_| {} - - it = mem.splitScalar(u8, buf, '\n'); - const name = it.next().?; - if (mem.eql(u8, name, "squeeze/sid")) return .debian_squeeze; - if (mem.eql(u8, name, "wheezy/sid")) return .debian_wheezy; - if (mem.eql(u8, name, "jessie/sid")) return .debian_jessie; - if (mem.eql(u8, name, "stretch/sid")) return .debian_stretch; - if (mem.eql(u8, name, "buster/sid")) return .debian_buster; - if (mem.eql(u8, name, "bullseye/sid")) return .debian_bullseye; - if (mem.eql(u8, name, "bookworm/sid")) return .debian_bookworm; - - return .unknown; -} - -fn detectDebian(fs: Filesystem) ?Tag { - var buf: [MAX_BYTES]u8 = undefined; - const data = fs.readFile("/etc/debian_version", &buf) orelse return null; - return scanForDebian(data); -} - -pub fn detect(target: std.Target, fs: Filesystem) Tag { - if (target.os.tag != .linux) return .unknown; - - if (detectOsRelease(fs)) |tag| return tag; - if (detectLSBRelease(fs)) |tag| return tag; - if (detectRedhat(fs)) |tag| return tag; - if (detectDebian(fs)) |tag| return tag; - - if (fs.exists("/etc/gentoo-release")) return .gentoo; - - return .unknown; -} - -test scanForDebian { - try std.testing.expectEqual(Tag.debian_squeeze, scanForDebian("squeeze/sid")); - try std.testing.expectEqual(Tag.debian_bullseye, scanForDebian("11.1.2")); - try std.testing.expectEqual(Tag.unknown, scanForDebian("None")); - try std.testing.expectEqual(Tag.unknown, scanForDebian("")); -} - -test scanForRedHat { - try std.testing.expectEqual(Tag.fedora, scanForRedHat("Fedora release 7")); - try std.testing.expectEqual(Tag.rhel7, scanForRedHat("Red Hat Enterprise Linux release 7")); - try std.testing.expectEqual(Tag.rhel5, scanForRedHat("CentOS release 5")); - try std.testing.expectEqual(Tag.unknown, scanForRedHat("CentOS release 4")); - try std.testing.expectEqual(Tag.unknown, scanForRedHat("")); -} - -test scanForLSBRelease { - const text = - \\DISTRIB_ID=Ubuntu - \\DISTRIB_RELEASE=20.04 - \\DISTRIB_CODENAME=focal - \\DISTRIB_DESCRIPTION="Ubuntu 20.04.6 LTS" - \\ - ; - try std.testing.expectEqual(Tag.ubuntu_focal, scanForLSBRelease(text).?); -} - -test scanForOsRelease { - const text = - \\NAME="Alpine Linux" - \\ID=alpine - \\VERSION_ID=3.18.2 - \\PRETTY_NAME="Alpine Linux v3.18" - \\HOME_URL="https://alpinelinux.org/" - \\BUG_REPORT_URL="https://gitlab.alpinelinux.org/alpine/aports/-/issues" - \\ - ; - try std.testing.expectEqual(Tag.alpine, scanForOsRelease(text).?); -} diff --git a/deps/aro/aro/Driver/Filesystem.zig b/deps/aro/aro/Driver/Filesystem.zig deleted file mode 100644 index f9a652ac76e11ac83466ea63d7a3db7483036133..0000000000000000000000000000000000000000 --- a/deps/aro/aro/Driver/Filesystem.zig +++ /dev/null @@ -1,239 +0,0 @@ -const std = @import("std"); -const mem = std.mem; -const builtin = @import("builtin"); -const is_windows = builtin.os.tag == .windows; - -fn readFileFake(entries: []const Filesystem.Entry, path: []const u8, buf: []u8) ?[]const u8 { - @setCold(true); - for (entries) |entry| { - if (mem.eql(u8, entry.path, path)) { - const len = @min(entry.contents.len, buf.len); - @memcpy(buf[0..len], entry.contents[0..len]); - return buf[0..len]; - } - } - return null; -} - -fn findProgramByNameFake(entries: []const Filesystem.Entry, name: []const u8, path: ?[]const u8, buf: []u8) ?[]const u8 { - @setCold(true); - if (mem.indexOfScalar(u8, name, '/') != null) { - @memcpy(buf[0..name.len], name); - return buf[0..name.len]; - } - const path_env = path orelse return null; - var fib = std.heap.FixedBufferAllocator.init(buf); - - var it = mem.tokenizeScalar(u8, path_env, std.fs.path.delimiter); - while (it.next()) |path_dir| { - defer fib.reset(); - const full_path = std.fs.path.join(fib.allocator(), &.{ path_dir, name }) catch continue; - if (canExecuteFake(entries, full_path)) return full_path; - } - - return null; -} - -fn canExecuteFake(entries: []const Filesystem.Entry, path: []const u8) bool { - @setCold(true); - for (entries) |entry| { - if (mem.eql(u8, entry.path, path)) { - return entry.executable; - } - } - return false; -} - -fn existsFake(entries: []const Filesystem.Entry, path: []const u8) bool { - @setCold(true); - var buf: [std.fs.MAX_PATH_BYTES]u8 = undefined; - var fib = std.heap.FixedBufferAllocator.init(&buf); - const resolved = std.fs.path.resolvePosix(fib.allocator(), &.{path}) catch return false; - for (entries) |entry| { - if (mem.eql(u8, entry.path, resolved)) return true; - } - return false; -} - -fn canExecutePosix(path: []const u8) bool { - std.os.access(path, std.os.X_OK) catch return false; - // Todo: ensure path is not a directory - return true; -} - -/// TODO -fn canExecuteWindows(path: []const u8) bool { - _ = path; - return true; -} - -/// TODO -fn findProgramByNameWindows(allocator: std.mem.Allocator, name: []const u8, path: ?[]const u8, buf: []u8) ?[]const u8 { - _ = path; - _ = buf; - _ = name; - _ = allocator; - return null; -} - -/// TODO: does WASI need special handling? -fn findProgramByNamePosix(name: []const u8, path: ?[]const u8, buf: []u8) ?[]const u8 { - if (mem.indexOfScalar(u8, name, '/') != null) { - @memcpy(buf[0..name.len], name); - return buf[0..name.len]; - } - const path_env = path orelse return null; - var fib = std.heap.FixedBufferAllocator.init(buf); - - var it = mem.tokenizeScalar(u8, path_env, std.fs.path.delimiter); - while (it.next()) |path_dir| { - defer fib.reset(); - const full_path = std.fs.path.join(fib.allocator(), &.{ path_dir, name }) catch continue; - if (canExecutePosix(full_path)) return full_path; - } - - return null; -} - -pub const Filesystem = union(enum) { - real: void, - fake: []const Entry, - - const Entry = struct { - path: []const u8, - contents: []const u8 = "", - executable: bool = false, - }; - - const FakeDir = struct { - entries: []const Entry, - path: []const u8, - - fn iterate(self: FakeDir) FakeDir.Iterator { - return .{ - .entries = self.entries, - .base = self.path, - }; - } - - const Iterator = struct { - entries: []const Entry, - base: []const u8, - i: usize = 0, - - fn next(self: *@This()) !?std.fs.Dir.Entry { - while (self.i < self.entries.len) { - const entry = self.entries[self.i]; - self.i += 1; - if (entry.path.len == self.base.len) continue; - if (std.mem.startsWith(u8, entry.path, self.base)) { - const remaining = entry.path[self.base.len + 1 ..]; - if (std.mem.indexOfScalar(u8, remaining, std.fs.path.sep) != null) continue; - const extension = std.fs.path.extension(remaining); - const kind: std.fs.Dir.Entry.Kind = if (extension.len == 0) .directory else .file; - return .{ .name = remaining, .kind = kind }; - } - } - return null; - } - }; - }; - - const Dir = union(enum) { - dir: std.fs.Dir, - fake: FakeDir, - - pub fn iterate(self: Dir) Iterator { - return switch (self) { - .dir => |dir| .{ .iterator = dir.iterate() }, - .fake => |fake| .{ .fake = fake.iterate() }, - }; - } - - pub fn close(self: *Dir) void { - switch (self.*) { - .dir => |*d| d.close(), - .fake => {}, - } - } - }; - - const Iterator = union(enum) { - iterator: std.fs.Dir.Iterator, - fake: FakeDir.Iterator, - - pub fn next(self: *Iterator) std.fs.Dir.Iterator.Error!?std.fs.Dir.Entry { - return switch (self.*) { - .iterator => |*it| it.next(), - .fake => |*it| it.next(), - }; - } - }; - - pub fn exists(fs: Filesystem, path: []const u8) bool { - switch (fs) { - .real => { - std.os.access(path, std.os.F_OK) catch return false; - return true; - }, - .fake => |paths| return existsFake(paths, path), - } - } - - pub fn joinedExists(fs: Filesystem, parts: []const []const u8) bool { - var buf: [std.fs.MAX_PATH_BYTES]u8 = undefined; - var fib = std.heap.FixedBufferAllocator.init(&buf); - const joined = std.fs.path.join(fib.allocator(), parts) catch return false; - return fs.exists(joined); - } - - pub fn canExecute(fs: Filesystem, path: []const u8) bool { - return switch (fs) { - .real => if (is_windows) canExecuteWindows(path) else canExecutePosix(path), - .fake => |entries| canExecuteFake(entries, path), - }; - } - - /// Search for an executable named `name` using platform-specific logic - /// If it's found, write the full path to `buf` and return a slice of it - /// Otherwise retun null - pub fn findProgramByName(fs: Filesystem, allocator: std.mem.Allocator, name: []const u8, path: ?[]const u8, buf: []u8) ?[]const u8 { - std.debug.assert(name.len > 0); - return switch (fs) { - .real => if (is_windows) findProgramByNameWindows(allocator, name, path, buf) else findProgramByNamePosix(name, path, buf), - .fake => |entries| findProgramByNameFake(entries, name, path, buf), - }; - } - - /// Read the file at `path` into `buf`. - /// Returns null if any errors are encountered - /// Otherwise returns a slice of `buf`. If the file is larger than `buf` partial contents are returned - pub fn readFile(fs: Filesystem, path: []const u8, buf: []u8) ?[]const u8 { - return switch (fs) { - .real => { - const file = std.fs.cwd().openFile(path, .{}) catch return null; - defer file.close(); - - const bytes_read = file.readAll(buf) catch return null; - return buf[0..bytes_read]; - }, - .fake => |entries| readFileFake(entries, path, buf), - }; - } - - pub fn openDir(fs: Filesystem, dir_name: []const u8) std.fs.Dir.OpenError!Dir { - return switch (fs) { - .real => .{ .dir = try std.fs.cwd().openDir(dir_name, .{ .access_sub_paths = false, .iterate = true }) }, - .fake => |entries| .{ .fake = .{ .entries = entries, .path = dir_name } }, - }; - } -}; - -test "Fake filesystem" { - const fs: Filesystem = .{ .fake = &.{ - .{ .path = "/usr/bin" }, - } }; - try std.testing.expect(fs.exists("/usr/bin")); - try std.testing.expect(fs.exists("/usr/bin/foo/..")); - try std.testing.expect(!fs.exists("/usr/bin/bar")); -} diff --git a/deps/aro/aro/Driver/GCCDetector.zig b/deps/aro/aro/Driver/GCCDetector.zig deleted file mode 100644 index 4524fcade8e4f8538f19fb9706c42b713e46507f..0000000000000000000000000000000000000000 --- a/deps/aro/aro/Driver/GCCDetector.zig +++ /dev/null @@ -1,638 +0,0 @@ -const std = @import("std"); -const Toolchain = @import("../Toolchain.zig"); -const target_util = @import("../target.zig"); -const system_defaults = @import("system_defaults"); -const GCCVersion = @import("GCCVersion.zig"); -const Multilib = @import("Multilib.zig"); - -const GCCDetector = @This(); - -is_valid: bool = false, -install_path: []const u8 = "", -parent_lib_path: []const u8 = "", -version: GCCVersion = .{}, -gcc_triple: []const u8 = "", -selected: Multilib = .{}, -biarch_sibling: ?Multilib = null, - -pub fn deinit(self: *GCCDetector) void { - if (!self.is_valid) return; -} - -pub fn appendToolPath(self: *const GCCDetector, tc: *Toolchain) !void { - if (!self.is_valid) return; - return tc.addPathFromComponents(&.{ - self.parent_lib_path, - "..", - self.gcc_triple, - "bin", - }, .program); -} - -fn addDefaultGCCPrefixes(prefixes: *std.ArrayListUnmanaged([]const u8), tc: *const Toolchain) !void { - const sysroot = tc.getSysroot(); - const target = tc.getTarget(); - if (sysroot.len == 0 and target.os.tag == .linux and tc.filesystem.exists("/opt/rh")) { - prefixes.appendAssumeCapacity("/opt/rh/gcc-toolset-12/root/usr"); - prefixes.appendAssumeCapacity("/opt/rh/gcc-toolset-11/root/usr"); - prefixes.appendAssumeCapacity("/opt/rh/gcc-toolset-10/root/usr"); - prefixes.appendAssumeCapacity("/opt/rh/devtoolset-12/root/usr"); - prefixes.appendAssumeCapacity("/opt/rh/devtoolset-11/root/usr"); - prefixes.appendAssumeCapacity("/opt/rh/devtoolset-10/root/usr"); - prefixes.appendAssumeCapacity("/opt/rh/devtoolset-9/root/usr"); - prefixes.appendAssumeCapacity("/opt/rh/devtoolset-8/root/usr"); - prefixes.appendAssumeCapacity("/opt/rh/devtoolset-7/root/usr"); - prefixes.appendAssumeCapacity("/opt/rh/devtoolset-6/root/usr"); - prefixes.appendAssumeCapacity("/opt/rh/devtoolset-4/root/usr"); - prefixes.appendAssumeCapacity("/opt/rh/devtoolset-3/root/usr"); - prefixes.appendAssumeCapacity("/opt/rh/devtoolset-2/root/usr"); - } - if (sysroot.len == 0) { - prefixes.appendAssumeCapacity("/usr"); - } else { - var usr_path = try tc.arena.alloc(u8, 4 + sysroot.len); - @memcpy(usr_path[0..4], "/usr"); - @memcpy(usr_path[4..], sysroot); - prefixes.appendAssumeCapacity(usr_path); - } -} - -fn collectLibDirsAndTriples( - tc: *Toolchain, - lib_dirs: *std.ArrayListUnmanaged([]const u8), - triple_aliases: *std.ArrayListUnmanaged([]const u8), - biarch_libdirs: *std.ArrayListUnmanaged([]const u8), - biarch_triple_aliases: *std.ArrayListUnmanaged([]const u8), -) !void { - const AArch64LibDirs: [2][]const u8 = .{ "/lib64", "/lib" }; - const AArch64Triples: [4][]const u8 = .{ "aarch64-none-linux-gnu", "aarch64-linux-gnu", "aarch64-redhat-linux", "aarch64-suse-linux" }; - const AArch64beLibDirs: [1][]const u8 = .{"/lib"}; - const AArch64beTriples: [2][]const u8 = .{ "aarch64_be-none-linux-gnu", "aarch64_be-linux-gnu" }; - - const ARMLibDirs: [1][]const u8 = .{"/lib"}; - const ARMTriples: [1][]const u8 = .{"arm-linux-gnueabi"}; - const ARMHFTriples: [4][]const u8 = .{ "arm-linux-gnueabihf", "armv7hl-redhat-linux-gnueabi", "armv6hl-suse-linux-gnueabi", "armv7hl-suse-linux-gnueabi" }; - - const ARMebLibDirs: [1][]const u8 = .{"/lib"}; - const ARMebTriples: [1][]const u8 = .{"armeb-linux-gnueabi"}; - const ARMebHFTriples: [2][]const u8 = .{ "armeb-linux-gnueabihf", "armebv7hl-redhat-linux-gnueabi" }; - - const AVRLibDirs: [1][]const u8 = .{"/lib"}; - const AVRTriples: [1][]const u8 = .{"avr"}; - - const CSKYLibDirs: [1][]const u8 = .{"/lib"}; - const CSKYTriples: [3][]const u8 = .{ "csky-linux-gnuabiv2", "csky-linux-uclibcabiv2", "csky-elf-noneabiv2" }; - - const X86_64LibDirs: [2][]const u8 = .{ "/lib64", "/lib" }; - const X86_64Triples: [11][]const u8 = .{ - "x86_64-linux-gnu", "x86_64-unknown-linux-gnu", - "x86_64-pc-linux-gnu", "x86_64-redhat-linux6E", - "x86_64-redhat-linux", "x86_64-suse-linux", - "x86_64-manbo-linux-gnu", "x86_64-linux-gnu", - "x86_64-slackware-linux", "x86_64-unknown-linux", - "x86_64-amazon-linux", - }; - const X32Triples: [2][]const u8 = .{ "x86_64-linux-gnux32", "x86_64-pc-linux-gnux32" }; - const X32LibDirs: [2][]const u8 = .{ "/libx32", "/lib" }; - const X86LibDirs: [2][]const u8 = .{ "/lib32", "/lib" }; - const X86Triples: [9][]const u8 = .{ - "i586-linux-gnu", "i686-linux-gnu", "i686-pc-linux-gnu", - "i386-redhat-linux6E", "i686-redhat-linux", "i386-redhat-linux", - "i586-suse-linux", "i686-montavista-linux", "i686-gnu", - }; - - const LoongArch64LibDirs: [2][]const u8 = .{ "/lib64", "/lib" }; - const LoongArch64Triples: [2][]const u8 = .{ "loongarch64-linux-gnu", "loongarch64-unknown-linux-gnu" }; - - const M68kLibDirs: [1][]const u8 = .{"/lib"}; - const M68kTriples: [3][]const u8 = .{ "m68k-linux-gnu", "m68k-unknown-linux-gnu", "m68k-suse-linux" }; - - const MIPSLibDirs: [2][]const u8 = .{ "/libo32", "/lib" }; - const MIPSTriples: [5][]const u8 = .{ - "mips-linux-gnu", "mips-mti-linux", - "mips-mti-linux-gnu", "mips-img-linux-gnu", - "mipsisa32r6-linux-gnu", - }; - const MIPSELLibDirs: [2][]const u8 = .{ "/libo32", "/lib" }; - const MIPSELTriples: [3][]const u8 = .{ "mipsel-linux-gnu", "mips-img-linux-gnu", "mipsisa32r6el-linux-gnu" }; - - const MIPS64LibDirs: [2][]const u8 = .{ "/lib64", "/lib" }; - const MIPS64Triples: [6][]const u8 = .{ - "mips64-linux-gnu", "mips-mti-linux-gnu", - "mips-img-linux-gnu", "mips64-linux-gnuabi64", - "mipsisa64r6-linux-gnu", "mipsisa64r6-linux-gnuabi64", - }; - const MIPS64ELLibDirs: [2][]const u8 = .{ "/lib64", "/lib" }; - const MIPS64ELTriples: [6][]const u8 = .{ - "mips64el-linux-gnu", "mips-mti-linux-gnu", - "mips-img-linux-gnu", "mips64el-linux-gnuabi64", - "mipsisa64r6el-linux-gnu", "mipsisa64r6el-linux-gnuabi64", - }; - - const MIPSN32LibDirs: [1][]const u8 = .{"/lib32"}; - const MIPSN32Triples: [2][]const u8 = .{ "mips64-linux-gnuabin32", "mipsisa64r6-linux-gnuabin32" }; - const MIPSN32ELLibDirs: [1][]const u8 = .{"/lib32"}; - const MIPSN32ELTriples: [2][]const u8 = .{ "mips64el-linux-gnuabin32", "mipsisa64r6el-linux-gnuabin32" }; - - const MSP430LibDirs: [1][]const u8 = .{"/lib"}; - const MSP430Triples: [1][]const u8 = .{"msp430-elf"}; - - const PPCLibDirs: [2][]const u8 = .{ "/lib32", "/lib" }; - const PPCTriples: [5][]const u8 = .{ - "powerpc-linux-gnu", "powerpc-unknown-linux-gnu", "powerpc-linux-gnuspe", - // On 32-bit PowerPC systems running SUSE Linux, gcc is configured as a - // 64-bit compiler which defaults to "-m32", hence "powerpc64-suse-linux". - "powerpc64-suse-linux", "powerpc-montavista-linuxspe", - }; - const PPCLELibDirs: [2][]const u8 = .{ "/lib32", "/lib" }; - const PPCLETriples: [3][]const u8 = .{ "powerpcle-linux-gnu", "powerpcle-unknown-linux-gnu", "powerpcle-linux-musl" }; - - const PPC64LibDirs: [2][]const u8 = .{ "/lib64", "/lib" }; - const PPC64Triples: [4][]const u8 = .{ - "powerpc64-linux-gnu", "powerpc64-unknown-linux-gnu", - "powerpc64-suse-linux", "ppc64-redhat-linux", - }; - const PPC64LELibDirs: [2][]const u8 = .{ "/lib64", "/lib" }; - const PPC64LETriples: [5][]const u8 = .{ - "powerpc64le-linux-gnu", "powerpc64le-unknown-linux-gnu", - "powerpc64le-none-linux-gnu", "powerpc64le-suse-linux", - "ppc64le-redhat-linux", - }; - - const RISCV32LibDirs: [2][]const u8 = .{ "/lib32", "/lib" }; - const RISCV32Triples: [3][]const u8 = .{ "riscv32-unknown-linux-gnu", "riscv32-linux-gnu", "riscv32-unknown-elf" }; - const RISCV64LibDirs: [2][]const u8 = .{ "/lib64", "/lib" }; - const RISCV64Triples: [3][]const u8 = .{ - "riscv64-unknown-linux-gnu", - "riscv64-linux-gnu", - "riscv64-unknown-elf", - }; - - const SPARCv8LibDirs: [2][]const u8 = .{ "/lib32", "/lib" }; - const SPARCv8Triples: [2][]const u8 = .{ "sparc-linux-gnu", "sparcv8-linux-gnu" }; - const SPARCv9LibDirs: [2][]const u8 = .{ "/lib64", "/lib" }; - const SPARCv9Triples: [2][]const u8 = .{ "sparc64-linux-gnu", "sparcv9-linux-gnu" }; - - const SystemZLibDirs: [2][]const u8 = .{ "/lib64", "/lib" }; - const SystemZTriples: [5][]const u8 = .{ - "s390x-linux-gnu", "s390x-unknown-linux-gnu", "s390x-ibm-linux-gnu", - "s390x-suse-linux", "s390x-redhat-linux", - }; - const target = tc.getTarget(); - if (target.os.tag == .solaris) { - // TODO - return; - } - if (target.isAndroid()) { - const AArch64AndroidTriples: [1][]const u8 = .{"aarch64-linux-android"}; - const ARMAndroidTriples: [1][]const u8 = .{"arm-linux-androideabi"}; - const MIPSELAndroidTriples: [1][]const u8 = .{"mipsel-linux-android"}; - const MIPS64ELAndroidTriples: [1][]const u8 = .{"mips64el-linux-android"}; - const X86AndroidTriples: [1][]const u8 = .{"i686-linux-android"}; - const X86_64AndroidTriples: [1][]const u8 = .{"x86_64-linux-android"}; - - switch (target.cpu.arch) { - .aarch64 => { - lib_dirs.appendSliceAssumeCapacity(&AArch64LibDirs); - triple_aliases.appendSliceAssumeCapacity(&AArch64AndroidTriples); - }, - .arm, - .thumb, - => { - lib_dirs.appendSliceAssumeCapacity(&ARMLibDirs); - triple_aliases.appendSliceAssumeCapacity(&ARMAndroidTriples); - }, - .mipsel => { - lib_dirs.appendSliceAssumeCapacity(&MIPSELLibDirs); - triple_aliases.appendSliceAssumeCapacity(&MIPSELAndroidTriples); - biarch_libdirs.appendSliceAssumeCapacity(&MIPS64ELLibDirs); - biarch_triple_aliases.appendSliceAssumeCapacity(&MIPS64ELAndroidTriples); - }, - .mips64el => { - lib_dirs.appendSliceAssumeCapacity(&MIPS64ELLibDirs); - triple_aliases.appendSliceAssumeCapacity(&MIPS64ELAndroidTriples); - biarch_libdirs.appendSliceAssumeCapacity(&MIPSELLibDirs); - biarch_triple_aliases.appendSliceAssumeCapacity(&MIPSELAndroidTriples); - }, - .x86_64 => { - lib_dirs.appendSliceAssumeCapacity(&X86_64LibDirs); - triple_aliases.appendSliceAssumeCapacity(&X86_64AndroidTriples); - biarch_libdirs.appendSliceAssumeCapacity(&X86LibDirs); - biarch_triple_aliases.appendSliceAssumeCapacity(&X86AndroidTriples); - }, - .x86 => { - lib_dirs.appendSliceAssumeCapacity(&X86LibDirs); - triple_aliases.appendSliceAssumeCapacity(&X86AndroidTriples); - biarch_libdirs.appendSliceAssumeCapacity(&X86_64LibDirs); - biarch_triple_aliases.appendSliceAssumeCapacity(&X86_64AndroidTriples); - }, - else => {}, - } - return; - } - switch (target.cpu.arch) { - .aarch64 => { - lib_dirs.appendSliceAssumeCapacity(&AArch64LibDirs); - triple_aliases.appendSliceAssumeCapacity(&AArch64Triples); - biarch_libdirs.appendSliceAssumeCapacity(&AArch64LibDirs); - biarch_triple_aliases.appendSliceAssumeCapacity(&AArch64Triples); - }, - .aarch64_be => { - lib_dirs.appendSliceAssumeCapacity(&AArch64beLibDirs); - triple_aliases.appendSliceAssumeCapacity(&AArch64beTriples); - biarch_libdirs.appendSliceAssumeCapacity(&AArch64beLibDirs); - biarch_triple_aliases.appendSliceAssumeCapacity(&AArch64beTriples); - }, - .arm, .thumb => { - lib_dirs.appendSliceAssumeCapacity(&ARMLibDirs); - if (target.abi == .gnueabihf) { - triple_aliases.appendSliceAssumeCapacity(&ARMHFTriples); - } else { - triple_aliases.appendSliceAssumeCapacity(&ARMTriples); - } - }, - .armeb, .thumbeb => { - lib_dirs.appendSliceAssumeCapacity(&ARMebLibDirs); - if (target.abi == .gnueabihf) { - triple_aliases.appendSliceAssumeCapacity(&ARMebHFTriples); - } else { - triple_aliases.appendSliceAssumeCapacity(&ARMebTriples); - } - }, - .avr => { - lib_dirs.appendSliceAssumeCapacity(&AVRLibDirs); - triple_aliases.appendSliceAssumeCapacity(&AVRTriples); - }, - .csky => { - lib_dirs.appendSliceAssumeCapacity(&CSKYLibDirs); - triple_aliases.appendSliceAssumeCapacity(&CSKYTriples); - }, - .x86_64 => { - if (target.abi == .gnux32 or target.abi == .muslx32) { - lib_dirs.appendSliceAssumeCapacity(&X32LibDirs); - triple_aliases.appendSliceAssumeCapacity(&X32Triples); - biarch_libdirs.appendSliceAssumeCapacity(&X86_64LibDirs); - biarch_triple_aliases.appendSliceAssumeCapacity(&X86_64Triples); - } else { - lib_dirs.appendSliceAssumeCapacity(&X86_64LibDirs); - triple_aliases.appendSliceAssumeCapacity(&X86_64Triples); - biarch_libdirs.appendSliceAssumeCapacity(&X32LibDirs); - biarch_triple_aliases.appendSliceAssumeCapacity(&X32Triples); - } - biarch_libdirs.appendSliceAssumeCapacity(&X86LibDirs); - biarch_triple_aliases.appendSliceAssumeCapacity(&X86Triples); - }, - .x86 => { - lib_dirs.appendSliceAssumeCapacity(&X86LibDirs); - // MCU toolchain is 32 bit only and its triple alias is TargetTriple - // itself, which will be appended below. - if (target.os.tag != .elfiamcu) { - triple_aliases.appendSliceAssumeCapacity(&X86Triples); - biarch_libdirs.appendSliceAssumeCapacity(&X86_64LibDirs); - biarch_triple_aliases.appendSliceAssumeCapacity(&X86_64Triples); - biarch_libdirs.appendSliceAssumeCapacity(&X32LibDirs); - biarch_triple_aliases.appendSliceAssumeCapacity(&X32Triples); - } - }, - .loongarch64 => { - lib_dirs.appendSliceAssumeCapacity(&LoongArch64LibDirs); - triple_aliases.appendSliceAssumeCapacity(&LoongArch64Triples); - }, - .m68k => { - lib_dirs.appendSliceAssumeCapacity(&M68kLibDirs); - triple_aliases.appendSliceAssumeCapacity(&M68kTriples); - }, - .mips => { - lib_dirs.appendSliceAssumeCapacity(&MIPSLibDirs); - triple_aliases.appendSliceAssumeCapacity(&MIPSTriples); - biarch_libdirs.appendSliceAssumeCapacity(&MIPS64LibDirs); - biarch_triple_aliases.appendSliceAssumeCapacity(&MIPS64Triples); - biarch_libdirs.appendSliceAssumeCapacity(&MIPSN32LibDirs); - biarch_triple_aliases.appendSliceAssumeCapacity(&MIPSN32Triples); - }, - .mipsel => { - lib_dirs.appendSliceAssumeCapacity(&MIPSELLibDirs); - triple_aliases.appendSliceAssumeCapacity(&MIPSELTriples); - triple_aliases.appendSliceAssumeCapacity(&MIPSTriples); - biarch_libdirs.appendSliceAssumeCapacity(&MIPS64ELLibDirs); - biarch_triple_aliases.appendSliceAssumeCapacity(&MIPS64ELTriples); - biarch_libdirs.appendSliceAssumeCapacity(&MIPSN32ELLibDirs); - biarch_triple_aliases.appendSliceAssumeCapacity(&MIPSN32ELTriples); - }, - .mips64 => { - lib_dirs.appendSliceAssumeCapacity(&MIPS64LibDirs); - triple_aliases.appendSliceAssumeCapacity(&MIPS64Triples); - biarch_libdirs.appendSliceAssumeCapacity(&MIPSLibDirs); - biarch_triple_aliases.appendSliceAssumeCapacity(&MIPSTriples); - biarch_libdirs.appendSliceAssumeCapacity(&MIPSN32LibDirs); - biarch_triple_aliases.appendSliceAssumeCapacity(&MIPSN32Triples); - }, - .mips64el => { - lib_dirs.appendSliceAssumeCapacity(&MIPS64ELLibDirs); - triple_aliases.appendSliceAssumeCapacity(&MIPS64ELTriples); - biarch_libdirs.appendSliceAssumeCapacity(&MIPSELLibDirs); - biarch_triple_aliases.appendSliceAssumeCapacity(&MIPSELTriples); - biarch_libdirs.appendSliceAssumeCapacity(&MIPSN32ELLibDirs); - biarch_triple_aliases.appendSliceAssumeCapacity(&MIPSN32ELTriples); - biarch_triple_aliases.appendSliceAssumeCapacity(&MIPSTriples); - }, - .msp430 => { - lib_dirs.appendSliceAssumeCapacity(&MSP430LibDirs); - triple_aliases.appendSliceAssumeCapacity(&MSP430Triples); - }, - .powerpc => { - lib_dirs.appendSliceAssumeCapacity(&PPCLibDirs); - triple_aliases.appendSliceAssumeCapacity(&PPCTriples); - biarch_libdirs.appendSliceAssumeCapacity(&PPC64LibDirs); - biarch_triple_aliases.appendSliceAssumeCapacity(&PPC64Triples); - }, - .powerpcle => { - lib_dirs.appendSliceAssumeCapacity(&PPCLELibDirs); - triple_aliases.appendSliceAssumeCapacity(&PPCLETriples); - biarch_libdirs.appendSliceAssumeCapacity(&PPC64LELibDirs); - biarch_triple_aliases.appendSliceAssumeCapacity(&PPC64LETriples); - }, - .powerpc64 => { - lib_dirs.appendSliceAssumeCapacity(&PPC64LibDirs); - triple_aliases.appendSliceAssumeCapacity(&PPC64Triples); - biarch_libdirs.appendSliceAssumeCapacity(&PPCLibDirs); - biarch_triple_aliases.appendSliceAssumeCapacity(&PPCTriples); - }, - .powerpc64le => { - lib_dirs.appendSliceAssumeCapacity(&PPC64LELibDirs); - triple_aliases.appendSliceAssumeCapacity(&PPC64LETriples); - biarch_libdirs.appendSliceAssumeCapacity(&PPCLELibDirs); - biarch_triple_aliases.appendSliceAssumeCapacity(&PPCLETriples); - }, - .riscv32 => { - lib_dirs.appendSliceAssumeCapacity(&RISCV32LibDirs); - triple_aliases.appendSliceAssumeCapacity(&RISCV32Triples); - biarch_libdirs.appendSliceAssumeCapacity(&RISCV64LibDirs); - biarch_triple_aliases.appendSliceAssumeCapacity(&RISCV64Triples); - }, - .riscv64 => { - lib_dirs.appendSliceAssumeCapacity(&RISCV64LibDirs); - triple_aliases.appendSliceAssumeCapacity(&RISCV64Triples); - biarch_libdirs.appendSliceAssumeCapacity(&RISCV32LibDirs); - biarch_triple_aliases.appendSliceAssumeCapacity(&RISCV32Triples); - }, - .sparc, .sparcel => { - lib_dirs.appendSliceAssumeCapacity(&SPARCv8LibDirs); - triple_aliases.appendSliceAssumeCapacity(&SPARCv8Triples); - biarch_libdirs.appendSliceAssumeCapacity(&SPARCv9LibDirs); - biarch_triple_aliases.appendSliceAssumeCapacity(&SPARCv9Triples); - }, - .sparc64 => { - lib_dirs.appendSliceAssumeCapacity(&SPARCv9LibDirs); - triple_aliases.appendSliceAssumeCapacity(&SPARCv9Triples); - biarch_libdirs.appendSliceAssumeCapacity(&SPARCv8LibDirs); - biarch_triple_aliases.appendSliceAssumeCapacity(&SPARCv8Triples); - }, - .s390x => { - lib_dirs.appendSliceAssumeCapacity(&SystemZLibDirs); - triple_aliases.appendSliceAssumeCapacity(&SystemZTriples); - }, - else => {}, - } -} - -pub fn discover(self: *GCCDetector, tc: *Toolchain) !void { - var path_buf: [std.fs.MAX_PATH_BYTES]u8 = undefined; - var fib = std.heap.FixedBufferAllocator.init(&path_buf); - - const target = tc.getTarget(); - const biarch_variant_target = if (target.ptrBitWidth() == 32) - target_util.get64BitArchVariant(target) - else - target_util.get32BitArchVariant(target); - - var candidate_lib_dirs_buffer: [16][]const u8 = undefined; - var candidate_lib_dirs = std.ArrayListUnmanaged([]const u8).initBuffer(&candidate_lib_dirs_buffer); - - var candidate_triple_aliases_buffer: [16][]const u8 = undefined; - var candidate_triple_aliases = std.ArrayListUnmanaged([]const u8).initBuffer(&candidate_triple_aliases_buffer); - - var candidate_biarch_lib_dirs_buffer: [16][]const u8 = undefined; - var candidate_biarch_lib_dirs = std.ArrayListUnmanaged([]const u8).initBuffer(&candidate_biarch_lib_dirs_buffer); - - var candidate_biarch_triple_aliases_buffer: [16][]const u8 = undefined; - var candidate_biarch_triple_aliases = std.ArrayListUnmanaged([]const u8).initBuffer(&candidate_biarch_triple_aliases_buffer); - - try collectLibDirsAndTriples( - tc, - &candidate_lib_dirs, - &candidate_triple_aliases, - &candidate_biarch_lib_dirs, - &candidate_biarch_triple_aliases, - ); - - var target_buf: [64]u8 = undefined; - const triple_str = target_util.toLLVMTriple(target, &target_buf); - candidate_triple_aliases.appendAssumeCapacity(triple_str); - - // Also include the multiarch variant if it's different. - var biarch_buf: [64]u8 = undefined; - if (biarch_variant_target) |biarch_target| { - const biarch_triple_str = target_util.toLLVMTriple(biarch_target, &biarch_buf); - if (!std.mem.eql(u8, biarch_triple_str, triple_str)) { - candidate_triple_aliases.appendAssumeCapacity(biarch_triple_str); - } - } - - var prefixes_buf: [16][]const u8 = undefined; - var prefixes = std.ArrayListUnmanaged([]const u8).initBuffer(&prefixes_buf); - const gcc_toolchain_dir = gccToolchainDir(tc); - if (gcc_toolchain_dir.len != 0) { - const adjusted = if (gcc_toolchain_dir[gcc_toolchain_dir.len - 1] == '/') - gcc_toolchain_dir[0 .. gcc_toolchain_dir.len - 1] - else - gcc_toolchain_dir; - prefixes.appendAssumeCapacity(adjusted); - } else { - const sysroot = tc.getSysroot(); - if (sysroot.len > 0) { - prefixes.appendAssumeCapacity(sysroot); - try addDefaultGCCPrefixes(&prefixes, tc); - } - - if (sysroot.len == 0) { - try addDefaultGCCPrefixes(&prefixes, tc); - } - // TODO: Special-case handling for Gentoo - } - - const v0 = GCCVersion.parse("0.0.0"); - for (prefixes.items) |prefix| { - if (!tc.filesystem.exists(prefix)) continue; - - for (candidate_lib_dirs.items) |suffix| { - defer fib.reset(); - const lib_dir = std.fs.path.join(fib.allocator(), &.{ prefix, suffix }) catch continue; - if (!tc.filesystem.exists(lib_dir)) continue; - - const gcc_dir_exists = tc.filesystem.joinedExists(&.{ lib_dir, "/gcc" }); - const gcc_cross_dir_exists = tc.filesystem.joinedExists(&.{ lib_dir, "/gcc-cross" }); - - try self.scanLibDirForGCCTriple(tc, target, lib_dir, triple_str, false, gcc_dir_exists, gcc_cross_dir_exists); - for (candidate_triple_aliases.items) |candidate| { - try self.scanLibDirForGCCTriple(tc, target, lib_dir, candidate, false, gcc_dir_exists, gcc_cross_dir_exists); - } - } - for (candidate_biarch_lib_dirs.items) |suffix| { - const lib_dir = std.fs.path.join(fib.allocator(), &.{ prefix, suffix }) catch continue; - if (!tc.filesystem.exists(lib_dir)) continue; - - const gcc_dir_exists = tc.filesystem.joinedExists(&.{ lib_dir, "/gcc" }); - const gcc_cross_dir_exists = tc.filesystem.joinedExists(&.{ lib_dir, "/gcc-cross" }); - for (candidate_biarch_triple_aliases.items) |candidate| { - try self.scanLibDirForGCCTriple(tc, target, lib_dir, candidate, true, gcc_dir_exists, gcc_cross_dir_exists); - } - } - if (self.version.order(v0) == .gt) break; - } -} - -fn findBiarchMultilibs( - tc: *const Toolchain, - result: *Multilib.Detected, - target: std.Target, - path: [2][]const u8, - needs_biarch_suffix: bool, -) !bool { - const suff64 = if (target.os.tag == .solaris) switch (target.cpu.arch) { - .x86, .x86_64 => "/amd64", - .sparc => "/sparcv9", - else => "/64", - } else "/64"; - - const alt_64 = Multilib.init(suff64, suff64, &.{ "-m32", "+m64", "-mx32" }); - const alt_32 = Multilib.init("/32", "/32", &.{ "+m32", "-m64", "-mx32" }); - const alt_x32 = Multilib.init("/x32", "/x32", &.{ "-m32", "-m64", "+mx32" }); - - const multilib_filter = Multilib.Filter{ - .base = path, - .file = if (target.os.tag == .elfiamcu) "libgcc.a" else "crtbegin.o", - }; - - const Want = enum { - want32, - want64, - wantx32, - }; - const is_x32 = target.abi == .gnux32 or target.abi == .muslx32; - const target_ptr_width = target.ptrBitWidth(); - const want: Want = if (target_ptr_width == 32 and multilib_filter.exists(alt_32, tc.filesystem)) - .want64 - else if (target_ptr_width == 64 and is_x32 and multilib_filter.exists(alt_x32, tc.filesystem)) - .want64 - else if (target_ptr_width == 64 and !is_x32 and multilib_filter.exists(alt_64, tc.filesystem)) - .want32 - else if (target_ptr_width == 32) - if (needs_biarch_suffix) .want64 else .want32 - else if (is_x32) - if (needs_biarch_suffix) .want64 else .wantx32 - else if (needs_biarch_suffix) .want32 else .want64; - - const default = switch (want) { - .want32 => Multilib.init("", "", &.{ "+m32", "-m64", "-mx32" }), - .want64 => Multilib.init("", "", &.{ "-m32", "+m64", "-mx32" }), - .wantx32 => Multilib.init("", "", &.{ "-m32", "-m64", "+mx32" }), - }; - result.multilibs.appendSliceAssumeCapacity(&.{ - default, - alt_64, - alt_32, - alt_x32, - }); - result.filter(multilib_filter, tc.filesystem); - var flags: Multilib.Flags = .{}; - flags.appendAssumeCapacity(if (target_ptr_width == 64 and !is_x32) "+m64" else "-m64"); - flags.appendAssumeCapacity(if (target_ptr_width == 32) "+m32" else "-m32"); - flags.appendAssumeCapacity(if (target_ptr_width == 64 and is_x32) "+mx32" else "-mx32"); - - return result.select(flags); -} - -fn scanGCCForMultilibs( - self: *GCCDetector, - tc: *const Toolchain, - target: std.Target, - path: [2][]const u8, - needs_biarch_suffix: bool, -) !bool { - var detected: Multilib.Detected = .{}; - if (target.cpu.arch == .csky) { - // TODO - } else if (target.cpu.arch.isMIPS()) { - // TODO - } else if (target.cpu.arch.isRISCV()) { - // TODO - } else if (target.cpu.arch == .msp430) { - // TODO - } else if (target.cpu.arch == .avr) { - // No multilibs - } else if (!try findBiarchMultilibs(tc, &detected, target, path, needs_biarch_suffix)) { - return false; - } - self.selected = detected.selected; - self.biarch_sibling = detected.biarch_sibling; - return true; -} - -fn scanLibDirForGCCTriple( - self: *GCCDetector, - tc: *const Toolchain, - target: std.Target, - lib_dir: []const u8, - candidate_triple: []const u8, - needs_biarch_suffix: bool, - gcc_dir_exists: bool, - gcc_cross_dir_exists: bool, -) !void { - var path_buf: [std.fs.MAX_PATH_BYTES]u8 = undefined; - var fib = std.heap.FixedBufferAllocator.init(&path_buf); - for (0..2) |i| { - if (i == 0 and !gcc_dir_exists) continue; - if (i == 1 and !gcc_cross_dir_exists) continue; - defer fib.reset(); - - const base: []const u8 = if (i == 0) "gcc" else "gcc-cross"; - var lib_suffix_buf: [64]u8 = undefined; - var suffix_buf_fib = std.heap.FixedBufferAllocator.init(&lib_suffix_buf); - const lib_suffix = std.fs.path.join(suffix_buf_fib.allocator(), &.{ base, candidate_triple }) catch continue; - - const dir_name = std.fs.path.join(fib.allocator(), &.{ lib_dir, lib_suffix }) catch continue; - var parent_dir = tc.filesystem.openDir(dir_name) catch continue; - defer parent_dir.close(); - - var it = parent_dir.iterate(); - while (it.next() catch continue) |entry| { - if (entry.kind != .directory) continue; - - const version_text = entry.name; - const candidate_version = GCCVersion.parse(version_text); - if (candidate_version.major != -1) { - // TODO: cache path so we're not repeatedly scanning - } - if (candidate_version.isLessThan(4, 1, 1, "")) continue; - switch (candidate_version.order(self.version)) { - .lt, .eq => continue, - .gt => {}, - } - - if (!try self.scanGCCForMultilibs(tc, target, .{ dir_name, version_text }, needs_biarch_suffix)) continue; - - self.version = candidate_version; - self.gcc_triple = try tc.arena.dupe(u8, candidate_triple); - self.install_path = try std.fs.path.join(tc.arena, &.{ lib_dir, lib_suffix, version_text }); - self.parent_lib_path = try std.fs.path.join(tc.arena, &.{ self.install_path, "..", "..", ".." }); - self.is_valid = true; - } - } -} - -fn gccToolchainDir(tc: *const Toolchain) []const u8 { - const sysroot = tc.getSysroot(); - if (sysroot.len != 0) return ""; - return system_defaults.gcc_install_prefix; -} diff --git a/deps/aro/aro/Driver/GCCVersion.zig b/deps/aro/aro/Driver/GCCVersion.zig deleted file mode 100644 index c4d6a65e5e99807bf85e9bf00cb9e91c86b46e1d..0000000000000000000000000000000000000000 --- a/deps/aro/aro/Driver/GCCVersion.zig +++ /dev/null @@ -1,122 +0,0 @@ -const std = @import("std"); -const mem = std.mem; -const Order = std.math.Order; - -const GCCVersion = @This(); - -/// Raw version number text -raw: []const u8 = "", - -/// -1 indicates not present -major: i32 = -1, -/// -1 indicates not present -minor: i32 = -1, -/// -1 indicates not present -patch: i32 = -1, - -/// Text of parsed major version number -major_str: []const u8 = "", -/// Text of parsed major + minor version number -minor_str: []const u8 = "", - -/// Patch number suffix -suffix: []const u8 = "", - -/// This orders versions according to the preferred usage order, not a notion of release-time ordering -/// Higher version numbers are preferred, but nonexistent minor/patch/suffix is preferred to one that does exist -/// e.g. `4.1` is preferred over `4.0` but `4` is preferred over both `4.0` and `4.1` -pub fn isLessThan(self: GCCVersion, rhs_major: i32, rhs_minor: i32, rhs_patch: i32, rhs_suffix: []const u8) bool { - if (self.major != rhs_major) { - return self.major < rhs_major; - } - if (self.minor != rhs_minor) { - if (rhs_minor == -1) return true; - if (self.minor == -1) return false; - return self.minor < rhs_minor; - } - if (self.patch != rhs_patch) { - if (rhs_patch == -1) return true; - if (self.patch == -1) return false; - return self.patch < rhs_patch; - } - if (!mem.eql(u8, self.suffix, rhs_suffix)) { - if (rhs_suffix.len == 0) return true; - if (self.suffix.len == 0) return false; - return switch (std.mem.order(u8, self.suffix, rhs_suffix)) { - .lt => true, - .eq => unreachable, - .gt => false, - }; - } - return false; -} - -/// Strings in the returned GCCVersion struct have the same lifetime as `text` -pub fn parse(text: []const u8) GCCVersion { - const bad = GCCVersion{ .major = -1 }; - var good = bad; - - var it = mem.splitScalar(u8, text, '.'); - const first = it.next().?; - const second = it.next() orelse ""; - const rest = it.next() orelse ""; - - good.major = std.fmt.parseInt(i32, first, 10) catch return bad; - if (good.major < 0) return bad; - good.major_str = first; - - if (second.len == 0) return good; - var minor_str = second; - - if (rest.len == 0) { - const end = mem.indexOfNone(u8, minor_str, "0123456789") orelse minor_str.len; - if (end > 0) { - good.suffix = minor_str[end..]; - minor_str = minor_str[0..end]; - } - } - good.minor = std.fmt.parseInt(i32, minor_str, 10) catch return bad; - if (good.minor < 0) return bad; - good.minor_str = minor_str; - - if (rest.len > 0) { - const end = mem.indexOfNone(u8, rest, "0123456789") orelse rest.len; - if (end > 0) { - const patch_num_text = rest[0..end]; - good.patch = std.fmt.parseInt(i32, patch_num_text, 10) catch return bad; - if (good.patch < 0) return bad; - good.suffix = rest[end..]; - } - } - - return good; -} - -pub fn order(a: GCCVersion, b: GCCVersion) Order { - if (a.isLessThan(b.major, b.minor, b.patch, b.suffix)) return .lt; - if (b.isLessThan(a.major, a.minor, a.patch, a.suffix)) return .gt; - return .eq; -} - -test parse { - const versions = [10]GCCVersion{ - parse("5"), - parse("4"), - parse("4.2"), - parse("4.0"), - parse("4.0-patched"), - parse("4.0.2"), - parse("4.0.1"), - parse("4.0.1-patched"), - parse("4.0.0"), - parse("4.0.0-patched"), - }; - - for (versions[0 .. versions.len - 1], versions[1..versions.len]) |first, second| { - try std.testing.expectEqual(Order.eq, first.order(first)); - try std.testing.expectEqual(Order.gt, first.order(second)); - try std.testing.expectEqual(Order.lt, second.order(first)); - } - const last = versions[versions.len - 1]; - try std.testing.expectEqual(Order.eq, last.order(last)); -} diff --git a/deps/aro/aro/Driver/Multilib.zig b/deps/aro/aro/Driver/Multilib.zig deleted file mode 100644 index 1486cf47bbbb944dcbb8fab9bd11e4467d04b32c..0000000000000000000000000000000000000000 --- a/deps/aro/aro/Driver/Multilib.zig +++ /dev/null @@ -1,71 +0,0 @@ -const std = @import("std"); -const Filesystem = @import("Filesystem.zig").Filesystem; - -pub const Flags = std.BoundedArray([]const u8, 6); - -/// Large enough for GCCDetector for Linux; may need to be increased to support other toolchains. -const max_multilibs = 4; - -const MultilibArray = std.BoundedArray(Multilib, max_multilibs); - -pub const Detected = struct { - multilibs: MultilibArray = .{}, - selected: Multilib = .{}, - biarch_sibling: ?Multilib = null, - - pub fn filter(self: *Detected, multilib_filter: Filter, fs: Filesystem) void { - var found_count: usize = 0; - for (self.multilibs.constSlice()) |multilib| { - if (multilib_filter.exists(multilib, fs)) { - self.multilibs.set(found_count, multilib); - found_count += 1; - } - } - self.multilibs.resize(found_count) catch unreachable; - } - - pub fn select(self: *Detected, flags: Flags) !bool { - var filtered: MultilibArray = .{}; - for (self.multilibs.constSlice()) |multilib| { - for (multilib.flags.constSlice()) |multilib_flag| { - const matched = for (flags.constSlice()) |arg_flag| { - if (std.mem.eql(u8, arg_flag[1..], multilib_flag[1..])) break arg_flag; - } else multilib_flag; - if (matched[0] != multilib_flag[0]) break; - } else { - filtered.appendAssumeCapacity(multilib); - } - } - if (filtered.len == 0) return false; - if (filtered.len == 1) { - self.selected = filtered.get(0); - return true; - } - return error.TooManyMultilibs; - } -}; - -pub const Filter = struct { - base: [2][]const u8, - file: []const u8, - pub fn exists(self: Filter, m: Multilib, fs: Filesystem) bool { - return fs.joinedExists(&.{ self.base[0], self.base[1], m.gcc_suffix, self.file }); - } -}; - -const Multilib = @This(); - -gcc_suffix: []const u8 = "", -os_suffix: []const u8 = "", -include_suffix: []const u8 = "", -flags: Flags = .{}, -priority: u32 = 0, - -pub fn init(gcc_suffix: []const u8, os_suffix: []const u8, flags: []const []const u8) Multilib { - var self: Multilib = .{ - .gcc_suffix = gcc_suffix, - .os_suffix = os_suffix, - }; - self.flags.appendSliceAssumeCapacity(flags); - return self; -} diff --git a/deps/aro/aro/InitList.zig b/deps/aro/aro/InitList.zig deleted file mode 100644 index 7e9f73e8a339af89381499d8f9c54ac71b2c1108..0000000000000000000000000000000000000000 --- a/deps/aro/aro/InitList.zig +++ /dev/null @@ -1,153 +0,0 @@ -//! Sparsely populated list of used indexes. -//! Used for detecting duplicate initializers. -const std = @import("std"); -const Allocator = std.mem.Allocator; -const testing = std.testing; -const Tree = @import("Tree.zig"); -const Token = Tree.Token; -const TokenIndex = Tree.TokenIndex; -const NodeIndex = Tree.NodeIndex; -const Type = @import("Type.zig"); -const Diagnostics = @import("Diagnostics.zig"); -const NodeList = std.ArrayList(NodeIndex); -const Parser = @import("Parser.zig"); - -const Item = struct { - list: InitList = .{}, - index: u64, - - fn order(_: void, a: Item, b: Item) std.math.Order { - return std.math.order(a.index, b.index); - } -}; - -const InitList = @This(); - -list: std.ArrayListUnmanaged(Item) = .{}, -node: NodeIndex = .none, -tok: TokenIndex = 0, - -/// Deinitialize freeing all memory. -pub fn deinit(il: *InitList, gpa: Allocator) void { - for (il.list.items) |*item| item.list.deinit(gpa); - il.list.deinit(gpa); - il.* = undefined; -} - -/// Insert initializer at index, returning previous entry if one exists. -pub fn put(il: *InitList, gpa: Allocator, index: usize, node: NodeIndex, tok: TokenIndex) !?TokenIndex { - const items = il.list.items; - var left: usize = 0; - var right: usize = items.len; - - // Append new value to empty list - if (left == right) { - const item = try il.list.addOne(gpa); - item.* = .{ - .list = .{ .node = node, .tok = tok }, - .index = index, - }; - return null; - } - - while (left < right) { - // Avoid overflowing in the midpoint calculation - const mid = left + (right - left) / 2; - // Compare the key with the midpoint element - switch (std.math.order(index, items[mid].index)) { - .eq => { - // Replace previous entry. - const prev = items[mid].list.tok; - items[mid].list.deinit(gpa); - items[mid] = .{ - .list = .{ .node = node, .tok = tok }, - .index = index, - }; - return prev; - }, - .gt => left = mid + 1, - .lt => right = mid, - } - } - - // Insert a new value into a sorted position. - try il.list.insert(gpa, left, .{ - .list = .{ .node = node, .tok = tok }, - .index = index, - }); - return null; -} - -/// Find item at index, create new if one does not exist. -pub fn find(il: *InitList, gpa: Allocator, index: u64) !*InitList { - const items = il.list.items; - var left: usize = 0; - var right: usize = items.len; - - // Append new value to empty list - if (left == right) { - const item = try il.list.addOne(gpa); - item.* = .{ - .list = .{ .node = .none, .tok = 0 }, - .index = index, - }; - return &item.list; - } - - while (left < right) { - // Avoid overflowing in the midpoint calculation - const mid = left + (right - left) / 2; - // Compare the key with the midpoint element - switch (std.math.order(index, items[mid].index)) { - .eq => return &items[mid].list, - .gt => left = mid + 1, - .lt => right = mid, - } - } - - // Insert a new value into a sorted position. - try il.list.insert(gpa, left, .{ - .list = .{ .node = .none, .tok = 0 }, - .index = index, - }); - return &il.list.items[left].list; -} - -test "basic usage" { - const gpa = testing.allocator; - var il: InitList = .{}; - defer il.deinit(gpa); - - { - var i: usize = 0; - while (i < 5) : (i += 1) { - const prev = try il.put(gpa, i, .none, 0); - try testing.expect(prev == null); - } - } - - { - const failing = testing.failing_allocator; - var i: usize = 0; - while (i < 5) : (i += 1) { - _ = try il.find(failing, i); - } - } - - { - var item = try il.find(gpa, 0); - var i: usize = 1; - while (i < 5) : (i += 1) { - item = try item.find(gpa, i); - } - } - - { - const failing = testing.failing_allocator; - var item = try il.find(failing, 0); - var i: usize = 1; - while (i < 5) : (i += 1) { - item = try item.find(failing, i); - } - } -} diff --git a/deps/aro/aro/LangOpts.zig b/deps/aro/aro/LangOpts.zig deleted file mode 100644 index 1f5c5cd9c4880132ea9376d407449d7ccc305b13..0000000000000000000000000000000000000000 --- a/deps/aro/aro/LangOpts.zig +++ /dev/null @@ -1,171 +0,0 @@ -const std = @import("std"); -const DiagnosticTag = @import("Diagnostics.zig").Tag; -const char_info = @import("char_info.zig"); - -pub const Compiler = enum { - clang, - gcc, - msvc, -}; - -/// The floating-point evaluation method for intermediate results within a single expression -pub const FPEvalMethod = enum(i8) { - /// The evaluation method cannot be determined or is inconsistent for this target. - indeterminate = -1, - /// Use the type declared in the source - source = 0, - /// Use double as the floating-point evaluation method for all float expressions narrower than double. - double = 1, - /// Use long double as the floating-point evaluation method for all float expressions narrower than long double. - extended = 2, -}; - -pub const Standard = enum { - /// ISO C 1990 - c89, - /// ISO C 1990 with amendment 1 - iso9899, - /// ISO C 1990 with GNU extensions - gnu89, - /// ISO C 1999 - c99, - /// ISO C 1999 with GNU extensions - gnu99, - /// ISO C 2011 - c11, - /// ISO C 2011 with GNU extensions - gnu11, - /// ISO C 2017 - c17, - /// Default value if nothing specified; adds the GNU keywords to - /// C17 but does not suppress warnings about using GNU extensions - default, - /// ISO C 2017 with GNU extensions - gnu17, - /// Working Draft for ISO C23 - c23, - /// Working Draft for ISO C23 with GNU extensions - gnu23, - - const NameMap = std.ComptimeStringMap(Standard, .{ - .{ "c89", .c89 }, .{ "c90", .c89 }, .{ "iso9899:1990", .c89 }, - .{ "iso9899:199409", .iso9899 }, .{ "gnu89", .gnu89 }, .{ "gnu90", .gnu89 }, - .{ "c99", .c99 }, .{ "iso9899:1999", .c99 }, .{ "c9x", .c99 }, - .{ "iso9899:199x", .c99 }, .{ "gnu99", .gnu99 }, .{ "gnu9x", .gnu99 }, - .{ "c11", .c11 }, .{ "iso9899:2011", .c11 }, .{ "c1x", .c11 }, - .{ "iso9899:201x", .c11 }, .{ "gnu11", .gnu11 }, .{ "c17", .c17 }, - .{ "iso9899:2017", .c17 }, .{ "c18", .c17 }, .{ "iso9899:2018", .c17 }, - .{ "gnu17", .gnu17 }, .{ "gnu18", .gnu17 }, .{ "c23", .c23 }, - .{ "gnu23", .gnu23 }, .{ "c2x", .c23 }, .{ "gnu2x", .gnu23 }, - }); - - pub fn atLeast(self: Standard, other: Standard) bool { - return @intFromEnum(self) >= @intFromEnum(other); - } - - pub fn isGNU(standard: Standard) bool { - return switch (standard) { - .gnu89, .gnu99, .gnu11, .default, .gnu17, .gnu23 => true, - else => false, - }; - } - - pub fn isExplicitGNU(standard: Standard) bool { - return standard.isGNU() and standard != .default; - } - - /// Value reported by __STDC_VERSION__ macro - pub fn StdCVersionMacro(standard: Standard) ?[]const u8 { - return switch (standard) { - .c89, .gnu89 => null, - .iso9899 => "199409L", - .c99, .gnu99 => "199901L", - .c11, .gnu11 => "201112L", - .default, .c17, .gnu17 => "201710L", - .c23, .gnu23 => "202311L", - }; - } - - pub fn codepointAllowedInIdentifier(standard: Standard, codepoint: u21, is_start: bool) bool { - if (is_start) { - return if (standard.atLeast(.c23)) - char_info.isXidStart(codepoint) - else if (standard.atLeast(.c11)) - char_info.isC11IdChar(codepoint) and !char_info.isC11DisallowedInitialIdChar(codepoint) - else - char_info.isC99IdChar(codepoint) and !char_info.isC99DisallowedInitialIDChar(codepoint); - } else { - return if (standard.atLeast(.c23)) - char_info.isXidContinue(codepoint) - else if (standard.atLeast(.c11)) - char_info.isC11IdChar(codepoint) - else - char_info.isC99IdChar(codepoint); - } - } -}; - -const LangOpts = @This(); - -emulate: Compiler = .clang, -standard: Standard = .default, -/// -fshort-enums option, makes enums only take up as much space as they need to hold all the values. -short_enums: bool = false, -dollars_in_identifiers: bool = true, -declspec_attrs: bool = false, -ms_extensions: bool = false, -/// true or false if digraph support explicitly enabled/disabled with -fdigraphs/-fno-digraphs -digraphs: ?bool = null, -/// If set, use the native half type instead of promoting to float -use_native_half_type: bool = false, -/// If set, function arguments and return values may be of type __fp16 even if there is no standard ABI for it -allow_half_args_and_returns: bool = false, -/// null indicates that the user did not select a value, use target to determine default -fp_eval_method: ?FPEvalMethod = null, -/// If set, use specified signedness for `char` instead of the target's default char signedness -char_signedness_override: ?std.builtin.Signedness = null, -/// If set, override the default availability of char8_t (by default, enabled in C23 and later; disabled otherwise) -has_char8_t_override: ?bool = null, - -/// Whether to allow GNU-style inline assembly -gnu_asm: bool = true, - -/// Preserve comments when preprocessing -preserve_comments: bool = false, -/// Preserve comments in macros when preprocessing -preserve_comments_in_macros: bool = false, - -pub fn setStandard(self: *LangOpts, name: []const u8) error{InvalidStandard}!void { - self.standard = Standard.NameMap.get(name) orelse return error.InvalidStandard; -} - -pub fn enableMSExtensions(self: *LangOpts) void { - self.declspec_attrs = true; - self.ms_extensions = true; -} - -pub fn disableMSExtensions(self: *LangOpts) void { - self.declspec_attrs = false; - self.ms_extensions = true; -} - -pub fn hasChar8_T(self: *const LangOpts) bool { - return self.has_char8_t_override orelse self.standard.atLeast(.c23); -} - -pub fn hasDigraphs(self: *const LangOpts) bool { - return self.digraphs orelse self.standard.atLeast(.gnu89); -} - -pub fn setEmulatedCompiler(self: *LangOpts, compiler: Compiler) void { - self.emulate = compiler; - if (compiler == .msvc) self.enableMSExtensions(); -} - -pub fn setFpEvalMethod(self: *LangOpts, fp_eval_method: FPEvalMethod) void { - self.fp_eval_method = fp_eval_method; -} - -pub fn setCharSignedness(self: *LangOpts, signedness: std.builtin.Signedness) void { - self.char_signedness_override = signedness; -} diff --git a/deps/aro/aro/Parser.zig b/deps/aro/aro/Parser.zig deleted file mode 100644 index 99f5ef7b6ad9054bf937f516c919127e04ce1a97..0000000000000000000000000000000000000000 --- a/deps/aro/aro/Parser.zig +++ /dev/null @@ -1,8437 +0,0 @@ -const std = @import("std"); -const mem = std.mem; -const Allocator = mem.Allocator; -const assert = std.debug.assert; -const big = std.math.big; -const Compilation = @import("Compilation.zig"); -const Source = @import("Source.zig"); -const Tokenizer = @import("Tokenizer.zig"); -const Preprocessor = @import("Preprocessor.zig"); -const Tree = @import("Tree.zig"); -const Token = Tree.Token; -const NumberPrefix = Token.NumberPrefix; -const NumberSuffix = Token.NumberSuffix; -const TokenIndex = Tree.TokenIndex; -const NodeIndex = Tree.NodeIndex; -const Type = @import("Type.zig"); -const Diagnostics = @import("Diagnostics.zig"); -const NodeList = std.ArrayList(NodeIndex); -const InitList = @import("InitList.zig"); -const Attribute = @import("Attribute.zig"); -const char_info = @import("char_info.zig"); -const text_literal = @import("text_literal.zig"); -const Value = @import("Value.zig"); -const SymbolStack = @import("SymbolStack.zig"); -const Symbol = SymbolStack.Symbol; -const record_layout = @import("record_layout.zig"); -const StrInt = @import("StringInterner.zig"); -const StringId = StrInt.StringId; -const Builtins = @import("Builtins.zig"); -const Builtin = Builtins.Builtin; -const target_util = @import("target.zig"); - -const Switch = struct { - default: ?TokenIndex = null, - ranges: std.ArrayList(Range), - ty: Type, - comp: *Compilation, - - const Range = struct { - first: Value, - last: Value, - tok: TokenIndex, - }; - - fn add(self: *Switch, first: Value, last: Value, tok: TokenIndex) !?Range { - for (self.ranges.items) |range| { - if (last.compare(.gte, range.first, self.comp) and first.compare(.lte, range.last, self.comp)) { - return range; // They overlap. - } - } - try self.ranges.append(.{ - .first = first, - .last = last, - .tok = tok, - }); - return null; - } -}; - -const Label = union(enum) { - unresolved_goto: TokenIndex, - label: TokenIndex, -}; - -pub const Error = Compilation.Error || error{ParsingFailed}; - -/// An attribute that has been parsed but not yet validated in its context -const TentativeAttribute = struct { - attr: Attribute, - tok: TokenIndex, -}; - -/// How the parser handles const int decl references when it is expecting an integer -/// constant expression. -const ConstDeclFoldingMode = enum { - /// fold const decls as if they were literals - fold_const_decls, - /// fold const decls as if they were literals and issue GNU extension diagnostic - gnu_folding_extension, - /// fold const decls as if they were literals and issue VLA diagnostic - gnu_vla_folding_extension, - /// folding const decls is prohibited; return an unavailable value - no_const_decl_folding, -}; - -const Parser = @This(); - -// values from preprocessor -pp: *Preprocessor, -comp: *Compilation, -gpa: mem.Allocator, -tok_ids: []const Token.Id, -tok_i: TokenIndex = 0, - -// values of the incomplete Tree -arena: Allocator, -nodes: Tree.Node.List = .{}, -data: NodeList, -value_map: Tree.ValueMap, - -// buffers used during compilation -syms: SymbolStack = .{}, -strings: std.ArrayList(u8), -labels: std.ArrayList(Label), -list_buf: NodeList, -decl_buf: NodeList, -param_buf: std.ArrayList(Type.Func.Param), -enum_buf: std.ArrayList(Type.Enum.Field), -record_buf: std.ArrayList(Type.Record.Field), -attr_buf: std.MultiArrayList(TentativeAttribute) = .{}, -attr_application_buf: std.ArrayListUnmanaged(Attribute) = .{}, -field_attr_buf: std.ArrayList([]const Attribute), -/// type name -> variable name location for tentative definitions (top-level defs with thus-far-incomplete types) -/// e.g. `struct Foo bar;` where `struct Foo` is not defined yet. -/// The key is the StringId of `Foo` and the value is the TokenIndex of `bar` -/// Items are removed if the type is subsequently completed with a definition. -/// We only store the first tentative definition that uses a given type because this map is only used -/// for issuing an error message, and correcting the first error for a type will fix all of them for that type. -tentative_defs: std.AutoHashMapUnmanaged(StringId, TokenIndex) = .{}, - -// configuration and miscellaneous info -no_eval: bool = false, -in_macro: bool = false, -extension_suppressed: bool = false, -contains_address_of_label: bool = false, -label_count: u32 = 0, -const_decl_folding: ConstDeclFoldingMode = .fold_const_decls, -/// location of first computed goto in function currently being parsed -/// if a computed goto is used, the function must contain an -/// address-of-label expression (tracked with contains_address_of_label) -computed_goto_tok: ?TokenIndex = null, - -/// Various variables that are different for each function. -func: struct { - /// null if not in function, will always be plain func, var_args_func or old_style_func - ty: ?Type = null, - name: TokenIndex = 0, - ident: ?Result = null, - pretty_ident: ?Result = null, -} = .{}, -/// Various variables that are different for each record. -record: struct { - // invalid means we're not parsing a record - kind: Token.Id = .invalid, - flexible_field: ?TokenIndex = null, - start: usize = 0, - field_attr_start: usize = 0, - - fn addField(r: @This(), p: *Parser, name: StringId, tok: TokenIndex) Error!void { - var i = p.record_members.items.len; - while (i > r.start) { - i -= 1; - if (p.record_members.items[i].name == name) { - try p.errStr(.duplicate_member, tok, p.tokSlice(tok)); - try p.errTok(.previous_definition, p.record_members.items[i].tok); - break; - } - } - try p.record_members.append(p.gpa, .{ .name = name, .tok = tok }); - } - - fn addFieldsFromAnonymous(r: @This(), p: *Parser, ty: Type) Error!void { - for (ty.data.record.fields) |f| { - if (f.isAnonymousRecord()) { - try r.addFieldsFromAnonymous(p, f.ty.canonicalize(.standard)); - } else if (f.name_tok != 0) { - try r.addField(p, f.name, f.name_tok); - } - } - } -} = .{}, -record_members: std.ArrayListUnmanaged(struct { tok: TokenIndex, name: StringId }) = .{}, -@"switch": ?*Switch = null, -in_loop: bool = false, -pragma_pack: ?u8 = null, -string_ids: struct { - declspec_id: StringId, - main_id: StringId, - file: StringId, - jmp_buf: StringId, - sigjmp_buf: StringId, - ucontext_t: StringId, -}, - -/// Checks codepoint for various pedantic warnings -/// Returns true if diagnostic issued -fn checkIdentifierCodepointWarnings(comp: *Compilation, codepoint: u21, loc: Source.Location) Compilation.Error!bool { - assert(codepoint >= 0x80); - - const err_start = comp.diagnostics.list.items.len; - - if (!char_info.isC99IdChar(codepoint)) { - try comp.addDiagnostic(.{ - .tag = .c99_compat, - .loc = loc, - }, &.{}); - } - if (char_info.isInvisible(codepoint)) { - try comp.addDiagnostic(.{ - .tag = .unicode_zero_width, - .loc = loc, - .extra = .{ .actual_codepoint = codepoint }, - }, &.{}); - } - if (char_info.homoglyph(codepoint)) |resembles| { - try comp.addDiagnostic(.{ - .tag = .unicode_homoglyph, - .loc = loc, - .extra = .{ .codepoints = .{ .actual = codepoint, .resembles = resembles } }, - }, &.{}); - } - return comp.diagnostics.list.items.len != err_start; -} - -/// Issues diagnostics for the current extended identifier token -/// Return value indicates whether the token should be considered an identifier -/// true means consider the token to actually be an identifier -/// false means it is not -fn validateExtendedIdentifier(p: *Parser) !bool { - assert(p.tok_ids[p.tok_i] == .extended_identifier); - - const slice = p.tokSlice(p.tok_i); - const view = std.unicode.Utf8View.init(slice) catch { - try p.errTok(.invalid_utf8, p.tok_i); - return error.FatalError; - }; - var it = view.iterator(); - - var valid_identifier = true; - var warned = false; - var len: usize = 0; - var invalid_char: u21 = undefined; - var loc = p.pp.tokens.items(.loc)[p.tok_i]; - - var normalized = true; - var last_canonical_class: char_info.CanonicalCombiningClass = .not_reordered; - const standard = p.comp.langopts.standard; - while (it.nextCodepoint()) |codepoint| { - defer { - len += 1; - loc.byte_offset += std.unicode.utf8CodepointSequenceLength(codepoint) catch unreachable; - } - if (codepoint == '$') { - warned = true; - if (p.comp.langopts.dollars_in_identifiers) try p.comp.addDiagnostic(.{ - .tag = .dollar_in_identifier_extension, - .loc = loc, - }, &.{}); - } - - if (codepoint <= 0x7F) continue; - if (!valid_identifier) continue; - - const allowed = standard.codepointAllowedInIdentifier(codepoint, len == 0); - if (!allowed) { - invalid_char = codepoint; - valid_identifier = false; - continue; - } - - if (!warned) { - warned = try checkIdentifierCodepointWarnings(p.comp, codepoint, loc); - } - - // Check NFC normalization. - if (!normalized) continue; - const canonical_class = char_info.getCanonicalClass(codepoint); - if (@intFromEnum(last_canonical_class) > @intFromEnum(canonical_class) and - canonical_class != .not_reordered) - { - normalized = false; - try p.errStr(.identifier_not_normalized, p.tok_i, slice); - continue; - } - if (char_info.isNormalized(codepoint) != .yes) { - normalized = false; - try p.errExtra(.identifier_not_normalized, p.tok_i, .{ .normalized = slice }); - } - last_canonical_class = canonical_class; - } - - if (!valid_identifier) { - if (len == 1) { - try p.errExtra(.unexpected_character, p.tok_i, .{ .actual_codepoint = invalid_char }); - return false; - } else { - try p.errExtra(.invalid_identifier_start_char, p.tok_i, .{ .actual_codepoint = invalid_char }); - } - } - - return true; -} - -fn eatIdentifier(p: *Parser) !?TokenIndex { - switch (p.tok_ids[p.tok_i]) { - .identifier => {}, - .extended_identifier => { - if (!try p.validateExtendedIdentifier()) { - p.tok_i += 1; - return null; - } - }, - else => return null, - } - p.tok_i += 1; - - // Handle illegal '$' characters in identifiers - if (!p.comp.langopts.dollars_in_identifiers) { - if (p.tok_ids[p.tok_i] == .invalid and p.tokSlice(p.tok_i)[0] == '$') { - try p.err(.dollars_in_identifiers); - p.tok_i += 1; - return error.ParsingFailed; - } - } - - return p.tok_i - 1; -} - -fn expectIdentifier(p: *Parser) Error!TokenIndex { - const actual = p.tok_ids[p.tok_i]; - if (actual != .identifier and actual != .extended_identifier) { - return p.errExpectedToken(.identifier, actual); - } - - return (try p.eatIdentifier()) orelse error.ParsingFailed; -} - -fn eatToken(p: *Parser, id: Token.Id) ?TokenIndex { - assert(id != .identifier and id != .extended_identifier); // use eatIdentifier - if (p.tok_ids[p.tok_i] == id) { - defer p.tok_i += 1; - return p.tok_i; - } else return null; -} - -fn expectToken(p: *Parser, expected: Token.Id) Error!TokenIndex { - assert(expected != .identifier and expected != .extended_identifier); // use expectIdentifier - const actual = p.tok_ids[p.tok_i]; - if (actual != expected) return p.errExpectedToken(expected, actual); - defer p.tok_i += 1; - return p.tok_i; -} - -pub fn tokSlice(p: *Parser, tok: TokenIndex) []const u8 { - if (p.tok_ids[tok].lexeme()) |some| return some; - const loc = p.pp.tokens.items(.loc)[tok]; - var tmp_tokenizer = Tokenizer{ - .buf = p.comp.getSource(loc.id).buf, - .langopts = p.comp.langopts, - .index = loc.byte_offset, - .source = .generated, - }; - const res = tmp_tokenizer.next(); - return tmp_tokenizer.buf[res.start..res.end]; -} - -fn expectClosing(p: *Parser, opening: TokenIndex, id: Token.Id) Error!void { - _ = p.expectToken(id) catch |e| { - if (e == error.ParsingFailed) { - try p.errTok(switch (id) { - .r_paren => .to_match_paren, - .r_brace => .to_match_brace, - .r_bracket => .to_match_brace, - else => unreachable, - }, opening); - } - return e; - }; -} - -fn errOverflow(p: *Parser, op_tok: TokenIndex, res: Result) !void { - try p.errStr(.overflow, op_tok, try res.str(p)); -} - -fn errExpectedToken(p: *Parser, expected: Token.Id, actual: Token.Id) Error { - switch (actual) { - .invalid => try p.errExtra(.expected_invalid, p.tok_i, .{ .tok_id_expected = expected }), - .eof => try p.errExtra(.expected_eof, p.tok_i, .{ .tok_id_expected = expected }), - else => try p.errExtra(.expected_token, p.tok_i, .{ .tok_id = .{ - .expected = expected, - .actual = actual, - } }), - } - return error.ParsingFailed; -} - -pub fn errStr(p: *Parser, tag: Diagnostics.Tag, tok_i: TokenIndex, str: []const u8) Compilation.Error!void { - @setCold(true); - return p.errExtra(tag, tok_i, .{ .str = str }); -} - -pub fn errExtra(p: *Parser, tag: Diagnostics.Tag, tok_i: TokenIndex, extra: Diagnostics.Message.Extra) Compilation.Error!void { - @setCold(true); - const tok = p.pp.tokens.get(tok_i); - var loc = tok.loc; - if (tok_i != 0 and tok.id == .eof) { - // if the token is EOF, point at the end of the previous token instead - const prev = p.pp.tokens.get(tok_i - 1); - loc = prev.loc; - loc.byte_offset += @intCast(p.tokSlice(tok_i - 1).len); - } - try p.comp.addDiagnostic(.{ - .tag = tag, - .loc = loc, - .extra = extra, - }, tok.expansionSlice()); -} - -pub fn errTok(p: *Parser, tag: Diagnostics.Tag, tok_i: TokenIndex) Compilation.Error!void { - @setCold(true); - return p.errExtra(tag, tok_i, .{ .none = {} }); -} - -pub fn err(p: *Parser, tag: Diagnostics.Tag) Compilation.Error!void { - @setCold(true); - return p.errExtra(tag, p.tok_i, .{ .none = {} }); -} - -pub fn todo(p: *Parser, msg: []const u8) Error { - try p.errStr(.todo, p.tok_i, msg); - return error.ParsingFailed; -} - -pub fn removeNull(p: *Parser, str: Value) !Value { - const strings_top = p.strings.items.len; - defer p.strings.items.len = strings_top; - { - const bytes = p.comp.interner.get(str.ref()).bytes; - try p.strings.appendSlice(bytes[0 .. bytes.len - 1]); - } - return Value.intern(p.comp, .{ .bytes = p.strings.items[strings_top..] }); -} - -pub fn typeStr(p: *Parser, ty: Type) ![]const u8 { - if (Type.Builder.fromType(ty).str(p.comp.langopts)) |str| return str; - const strings_top = p.strings.items.len; - defer p.strings.items.len = strings_top; - - const mapper = p.comp.string_interner.getSlowTypeMapper(); - try ty.print(mapper, p.comp.langopts, p.strings.writer()); - return try p.comp.diagnostics.arena.allocator().dupe(u8, p.strings.items[strings_top..]); -} - -pub fn typePairStr(p: *Parser, a: Type, b: Type) ![]const u8 { - return p.typePairStrExtra(a, " and ", b); -} - -pub fn typePairStrExtra(p: *Parser, a: Type, msg: []const u8, b: Type) ![]const u8 { - const strings_top = p.strings.items.len; - defer p.strings.items.len = strings_top; - - try p.strings.append('\''); - const mapper = p.comp.string_interner.getSlowTypeMapper(); - try a.print(mapper, p.comp.langopts, p.strings.writer()); - try p.strings.append('\''); - try p.strings.appendSlice(msg); - try p.strings.append('\''); - try b.print(mapper, p.comp.langopts, p.strings.writer()); - try p.strings.append('\''); - return try p.comp.diagnostics.arena.allocator().dupe(u8, p.strings.items[strings_top..]); -} - -pub fn floatValueChangedStr(p: *Parser, res: *Result, old_value: Value, int_ty: Type) ![]const u8 { - const strings_top = p.strings.items.len; - defer p.strings.items.len = strings_top; - - var w = p.strings.writer(); - const type_pair_str = try p.typePairStrExtra(res.ty, " to ", int_ty); - try w.writeAll(type_pair_str); - - try w.writeAll(" changes "); - if (res.val.isZero(p.comp)) try w.writeAll("non-zero "); - try w.writeAll("value from "); - try old_value.print(res.ty, p.comp, w); - try w.writeAll(" to "); - try res.val.print(int_ty, p.comp, w); - - return try p.comp.diagnostics.arena.allocator().dupe(u8, p.strings.items[strings_top..]); -} - -fn checkDeprecatedUnavailable(p: *Parser, ty: Type, usage_tok: TokenIndex, decl_tok: TokenIndex) !void { - if (ty.getAttribute(.@"error")) |@"error"| { - const strings_top = p.strings.items.len; - defer p.strings.items.len = strings_top; - - const w = p.strings.writer(); - const msg_str = p.comp.interner.get(@"error".msg.ref()).bytes; - try w.print("call to '{s}' declared with attribute error: {}", .{ - p.tokSlice(@"error".__name_tok), std.zig.fmtEscapes(msg_str), - }); - const str = try p.comp.diagnostics.arena.allocator().dupe(u8, p.strings.items[strings_top..]); - try p.errStr(.error_attribute, usage_tok, str); - } - if (ty.getAttribute(.warning)) |warning| { - const strings_top = p.strings.items.len; - defer p.strings.items.len = strings_top; - - const w = p.strings.writer(); - const msg_str = p.comp.interner.get(warning.msg.ref()).bytes; - try w.print("call to '{s}' declared with attribute warning: {}", .{ - p.tokSlice(warning.__name_tok), std.zig.fmtEscapes(msg_str), - }); - const str = try p.comp.diagnostics.arena.allocator().dupe(u8, p.strings.items[strings_top..]); - try p.errStr(.warning_attribute, usage_tok, str); - } - if (ty.getAttribute(.unavailable)) |unavailable| { - try p.errDeprecated(.unavailable, usage_tok, unavailable.msg); - try p.errStr(.unavailable_note, unavailable.__name_tok, p.tokSlice(decl_tok)); - return error.ParsingFailed; - } else if (ty.getAttribute(.deprecated)) |deprecated| { - try p.errDeprecated(.deprecated_declarations, usage_tok, deprecated.msg); - try p.errStr(.deprecated_note, deprecated.__name_tok, p.tokSlice(decl_tok)); - } -} - -fn errDeprecated(p: *Parser, tag: Diagnostics.Tag, tok_i: TokenIndex, msg: ?Value) Compilation.Error!void { - const strings_top = p.strings.items.len; - defer p.strings.items.len = strings_top; - - const w = p.strings.writer(); - try w.print("'{s}' is ", .{p.tokSlice(tok_i)}); - const reason: []const u8 = switch (tag) { - .unavailable => "unavailable", - .deprecated_declarations => "deprecated", - else => unreachable, - }; - try w.writeAll(reason); - if (msg) |m| { - const str = p.comp.interner.get(m.ref()).bytes; - try w.print(": {}", .{std.zig.fmtEscapes(str)}); - } - const str = try p.comp.diagnostics.arena.allocator().dupe(u8, p.strings.items[strings_top..]); - return p.errStr(tag, tok_i, str); -} - -fn addNode(p: *Parser, node: Tree.Node) Allocator.Error!NodeIndex { - if (p.in_macro) return .none; - const res = p.nodes.len; - try p.nodes.append(p.gpa, node); - return @enumFromInt(res); -} - -fn addList(p: *Parser, nodes: []const NodeIndex) Allocator.Error!Tree.Node.Range { - if (p.in_macro) return Tree.Node.Range{ .start = 0, .end = 0 }; - const start: u32 = @intCast(p.data.items.len); - try p.data.appendSlice(nodes); - const end: u32 = @intCast(p.data.items.len); - return Tree.Node.Range{ .start = start, .end = end }; -} - -fn findLabel(p: *Parser, name: []const u8) ?TokenIndex { - for (p.labels.items) |item| { - switch (item) { - .label => |l| if (mem.eql(u8, p.tokSlice(l), name)) return l, - .unresolved_goto => {}, - } - } - return null; -} - -fn nodeIs(p: *Parser, node: NodeIndex, tag: Tree.Tag) bool { - return p.getNode(node, tag) != null; -} - -fn getNode(p: *Parser, node: NodeIndex, tag: Tree.Tag) ?NodeIndex { - var cur = node; - const tags = p.nodes.items(.tag); - const data = p.nodes.items(.data); - while (true) { - const cur_tag = tags[@intFromEnum(cur)]; - if (cur_tag == .paren_expr) { - cur = data[@intFromEnum(cur)].un; - } else if (cur_tag == tag) { - return cur; - } else { - return null; - } - } -} - -fn nodeIsCompoundLiteral(p: *Parser, node: NodeIndex) bool { - var cur = node; - const tags = p.nodes.items(.tag); - const data = p.nodes.items(.data); - while (true) { - switch (tags[@intFromEnum(cur)]) { - .paren_expr => cur = data[@intFromEnum(cur)].un, - .compound_literal_expr, - .static_compound_literal_expr, - .thread_local_compound_literal_expr, - .static_thread_local_compound_literal_expr, - => return true, - else => return false, - } - } -} - -fn tmpTree(p: *Parser) Tree { - return .{ - .nodes = p.nodes.slice(), - .data = p.data.items, - .value_map = p.value_map, - .comp = p.comp, - .arena = undefined, - .generated = undefined, - .tokens = undefined, - .root_decls = undefined, - }; -} - -fn pragma(p: *Parser) Compilation.Error!bool { - var found_pragma = false; - while (p.eatToken(.keyword_pragma)) |_| { - found_pragma = true; - - const name_tok = p.tok_i; - const name = p.tokSlice(name_tok); - - const end_idx = mem.indexOfScalarPos(Token.Id, p.tok_ids, p.tok_i, .nl).?; - const pragma_len = @as(TokenIndex, @intCast(end_idx)) - p.tok_i; - defer p.tok_i += pragma_len + 1; // skip past .nl as well - if (p.comp.getPragma(name)) |prag| { - try prag.parserCB(p, p.tok_i); - } - } - return found_pragma; -} - -/// Issue errors for top-level definitions whose type was never completed. -fn diagnoseIncompleteDefinitions(p: *Parser) !void { - @setCold(true); - - const node_slices = p.nodes.slice(); - const tags = node_slices.items(.tag); - const tys = node_slices.items(.ty); - const data = node_slices.items(.data); - - const err_start = p.comp.diagnostics.list.items.len; - for (p.decl_buf.items) |decl_node| { - const idx = @intFromEnum(decl_node); - switch (tags[idx]) { - .struct_forward_decl, .union_forward_decl, .enum_forward_decl => {}, - else => continue, - } - - const ty = tys[idx]; - const decl_type_name = if (ty.getRecord()) |rec| - rec.name - else if (ty.get(.@"enum")) |en| - en.data.@"enum".name - else - unreachable; - - const tentative_def_tok = p.tentative_defs.get(decl_type_name) orelse continue; - const type_str = try p.typeStr(ty); - try p.errStr(.tentative_definition_incomplete, tentative_def_tok, type_str); - try p.errStr(.forward_declaration_here, data[idx].decl_ref, type_str); - } - const errors_added = p.comp.diagnostics.list.items.len - err_start; - assert(errors_added == 2 * p.tentative_defs.count()); // Each tentative def should add an error + note -} - -/// root : (decl | assembly ';' | staticAssert)* -pub fn parse(pp: *Preprocessor) Compilation.Error!Tree { - assert(pp.linemarkers == .none); - pp.comp.pragmaEvent(.before_parse); - - var arena = std.heap.ArenaAllocator.init(pp.comp.gpa); - errdefer arena.deinit(); - var p = Parser{ - .pp = pp, - .comp = pp.comp, - .gpa = pp.comp.gpa, - .arena = arena.allocator(), - .tok_ids = pp.tokens.items(.id), - .strings = std.ArrayList(u8).init(pp.comp.gpa), - .value_map = Tree.ValueMap.init(pp.comp.gpa), - .data = NodeList.init(pp.comp.gpa), - .labels = std.ArrayList(Label).init(pp.comp.gpa), - .list_buf = NodeList.init(pp.comp.gpa), - .decl_buf = NodeList.init(pp.comp.gpa), - .param_buf = std.ArrayList(Type.Func.Param).init(pp.comp.gpa), - .enum_buf = std.ArrayList(Type.Enum.Field).init(pp.comp.gpa), - .record_buf = std.ArrayList(Type.Record.Field).init(pp.comp.gpa), - .field_attr_buf = std.ArrayList([]const Attribute).init(pp.comp.gpa), - .string_ids = .{ - .declspec_id = try StrInt.intern(pp.comp, "__declspec"), - .main_id = try StrInt.intern(pp.comp, "main"), - .file = try StrInt.intern(pp.comp, "FILE"), - .jmp_buf = try StrInt.intern(pp.comp, "jmp_buf"), - .sigjmp_buf = try StrInt.intern(pp.comp, "sigjmp_buf"), - .ucontext_t = try StrInt.intern(pp.comp, "ucontext_t"), - }, - }; - errdefer { - p.nodes.deinit(pp.comp.gpa); - p.value_map.deinit(); - } - defer { - p.data.deinit(); - p.labels.deinit(); - p.strings.deinit(); - p.syms.deinit(pp.comp.gpa); - p.list_buf.deinit(); - p.decl_buf.deinit(); - p.param_buf.deinit(); - p.enum_buf.deinit(); - p.record_buf.deinit(); - p.record_members.deinit(pp.comp.gpa); - p.attr_buf.deinit(pp.comp.gpa); - p.attr_application_buf.deinit(pp.comp.gpa); - p.tentative_defs.deinit(pp.comp.gpa); - assert(p.field_attr_buf.items.len == 0); - p.field_attr_buf.deinit(); - } - - try p.syms.pushScope(&p); - defer p.syms.popScope(); - - // NodeIndex 0 must be invalid - _ = try p.addNode(.{ .tag = .invalid, .ty = undefined, .data = undefined }); - - { - if (p.comp.langopts.hasChar8_T()) { - try p.syms.defineTypedef(&p, try StrInt.intern(p.comp, "char8_t"), .{ .specifier = .uchar }, 0, .none); - } - try p.syms.defineTypedef(&p, try StrInt.intern(p.comp, "__int128_t"), .{ .specifier = .int128 }, 0, .none); - try p.syms.defineTypedef(&p, try StrInt.intern(p.comp, "__uint128_t"), .{ .specifier = .uint128 }, 0, .none); - - const elem_ty = try p.arena.create(Type); - elem_ty.* = .{ .specifier = .char }; - try p.syms.defineTypedef(&p, try StrInt.intern(p.comp, "__builtin_ms_va_list"), .{ - .specifier = .pointer, - .data = .{ .sub_type = elem_ty }, - }, 0, .none); - - const ty = &pp.comp.types.va_list; - try p.syms.defineTypedef(&p, try StrInt.intern(p.comp, "__builtin_va_list"), ty.*, 0, .none); - - if (ty.isArray()) ty.decayArray(); - - try p.syms.defineTypedef(&p, try StrInt.intern(p.comp, "__NSConstantString"), pp.comp.types.ns_constant_string.ty, 0, .none); - } - - while (p.eatToken(.eof) == null) { - if (try p.pragma()) continue; - if (try p.parseOrNextDecl(staticAssert)) continue; - if (try p.parseOrNextDecl(decl)) continue; - if (p.eatToken(.keyword_extension)) |_| { - const saved_extension = p.extension_suppressed; - defer p.extension_suppressed = saved_extension; - p.extension_suppressed = true; - - if (try p.parseOrNextDecl(decl)) continue; - switch (p.tok_ids[p.tok_i]) { - .semicolon => p.tok_i += 1, - .keyword_static_assert, - .keyword_c23_static_assert, - .keyword_pragma, - .keyword_extension, - .keyword_asm, - .keyword_asm1, - .keyword_asm2, - => {}, - else => try p.err(.expected_external_decl), - } - continue; - } - if (p.assembly(.global) catch |er| switch (er) { - error.ParsingFailed => { - p.nextExternDecl(); - continue; - }, - else => |e| return e, - }) |node| { - try p.decl_buf.append(node); - continue; - } - if (p.eatToken(.semicolon)) |tok| { - try p.errTok(.extra_semi, tok); - continue; - } - try p.err(.expected_external_decl); - p.tok_i += 1; - } - if (p.tentative_defs.count() > 0) { - try p.diagnoseIncompleteDefinitions(); - } - - const root_decls = try p.decl_buf.toOwnedSlice(); - errdefer pp.comp.gpa.free(root_decls); - if (root_decls.len == 0) { - try p.errTok(.empty_translation_unit, p.tok_i - 1); - } - pp.comp.pragmaEvent(.after_parse); - - const data = try p.data.toOwnedSlice(); - errdefer pp.comp.gpa.free(data); - return Tree{ - .comp = pp.comp, - .tokens = pp.tokens.slice(), - .arena = arena, - .generated = pp.comp.generated_buf.items, - .nodes = p.nodes.toOwnedSlice(), - .data = data, - .root_decls = root_decls, - .value_map = p.value_map, - }; -} - -fn skipToPragmaSentinel(p: *Parser) void { - while (true) : (p.tok_i += 1) { - if (p.tok_ids[p.tok_i] == .nl) return; - if (p.tok_ids[p.tok_i] == .eof) { - p.tok_i -= 1; - return; - } - } -} - -fn parseOrNextDecl(p: *Parser, comptime func: fn (*Parser) Error!bool) Compilation.Error!bool { - return func(p) catch |er| switch (er) { - error.ParsingFailed => { - p.nextExternDecl(); - return true; - }, - else => |e| return e, - }; -} - -fn nextExternDecl(p: *Parser) void { - var parens: u32 = 0; - while (true) : (p.tok_i += 1) { - switch (p.tok_ids[p.tok_i]) { - .l_paren, .l_brace, .l_bracket => parens += 1, - .r_paren, .r_brace, .r_bracket => if (parens != 0) { - parens -= 1; - }, - .keyword_typedef, - .keyword_extern, - .keyword_static, - .keyword_auto, - .keyword_register, - .keyword_thread_local, - .keyword_c23_thread_local, - .keyword_inline, - .keyword_inline1, - .keyword_inline2, - .keyword_noreturn, - .keyword_void, - .keyword_bool, - .keyword_c23_bool, - .keyword_char, - .keyword_short, - .keyword_int, - .keyword_long, - .keyword_signed, - .keyword_unsigned, - .keyword_float, - .keyword_double, - .keyword_complex, - .keyword_atomic, - .keyword_enum, - .keyword_struct, - .keyword_union, - .keyword_alignas, - .keyword_c23_alignas, - .identifier, - .extended_identifier, - .keyword_typeof, - .keyword_typeof1, - .keyword_typeof2, - .keyword_typeof_unqual, - .keyword_extension, - .keyword_bit_int, - => if (parens == 0) return, - .keyword_pragma => p.skipToPragmaSentinel(), - .eof => return, - .semicolon => if (parens == 0) { - p.tok_i += 1; - return; - }, - else => {}, - } - } -} - -fn skipTo(p: *Parser, id: Token.Id) void { - var parens: u32 = 0; - while (true) : (p.tok_i += 1) { - if (p.tok_ids[p.tok_i] == id and parens == 0) { - p.tok_i += 1; - return; - } - switch (p.tok_ids[p.tok_i]) { - .l_paren, .l_brace, .l_bracket => parens += 1, - .r_paren, .r_brace, .r_bracket => if (parens != 0) { - parens -= 1; - }, - .keyword_pragma => p.skipToPragmaSentinel(), - .eof => return, - else => {}, - } - } -} - -/// Called after a typedef is defined -fn typedefDefined(p: *Parser, name: StringId, ty: Type) void { - if (name == p.string_ids.file) { - p.comp.types.file = ty; - } else if (name == p.string_ids.jmp_buf) { - p.comp.types.jmp_buf = ty; - } else if (name == p.string_ids.sigjmp_buf) { - p.comp.types.sigjmp_buf = ty; - } else if (name == p.string_ids.ucontext_t) { - p.comp.types.ucontext_t = ty; - } -} - -// ====== declarations ====== - -/// decl -/// : declSpec (initDeclarator ( ',' initDeclarator)*)? ';' -/// | declSpec declarator decl* compoundStmt -fn decl(p: *Parser) Error!bool { - _ = try p.pragma(); - const first_tok = p.tok_i; - const attr_buf_top = p.attr_buf.len; - defer p.attr_buf.len = attr_buf_top; - - try p.attributeSpecifier(); - - var decl_spec = if (try p.declSpec()) |some| some else blk: { - if (p.func.ty != null) { - p.tok_i = first_tok; - return false; - } - switch (p.tok_ids[first_tok]) { - .asterisk, .l_paren, .identifier, .extended_identifier => {}, - else => if (p.tok_i != first_tok) { - try p.err(.expected_ident_or_l_paren); - return error.ParsingFailed; - } else return false, - } - var spec: Type.Builder = .{}; - break :blk DeclSpec{ .ty = try spec.finish(p) }; - }; - if (decl_spec.noreturn) |tok| { - const attr = Attribute{ .tag = .noreturn, .args = .{ .noreturn = .{} }, .syntax = .keyword }; - try p.attr_buf.append(p.gpa, .{ .attr = attr, .tok = tok }); - } - var init_d = (try p.initDeclarator(&decl_spec, attr_buf_top)) orelse { - _ = try p.expectToken(.semicolon); - if (decl_spec.ty.is(.@"enum") or - (decl_spec.ty.isRecord() and !decl_spec.ty.isAnonymousRecord(p.comp) and - !decl_spec.ty.isTypeof())) // we follow GCC and clang's behavior here - { - const specifier = decl_spec.ty.canonicalize(.standard).specifier; - const attrs = p.attr_buf.items(.attr)[attr_buf_top..]; - const toks = p.attr_buf.items(.tok)[attr_buf_top..]; - for (attrs, toks) |attr, tok| { - try p.errExtra(.ignored_record_attr, tok, .{ - .ignored_record_attr = .{ .tag = attr.tag, .specifier = switch (specifier) { - .@"enum" => .@"enum", - .@"struct" => .@"struct", - .@"union" => .@"union", - else => unreachable, - } }, - }); - } - return true; - } - - try p.errTok(.missing_declaration, first_tok); - return true; - }; - - // Check for function definition. - if (init_d.d.func_declarator != null and init_d.initializer.node == .none and init_d.d.ty.isFunc()) fn_def: { - if (decl_spec.auto_type) |tok_i| { - try p.errStr(.auto_type_not_allowed, tok_i, "function return type"); - return error.ParsingFailed; - } - - switch (p.tok_ids[p.tok_i]) { - .comma, .semicolon => break :fn_def, - .l_brace => {}, - else => if (init_d.d.old_style_func == null) { - try p.err(.expected_fn_body); - return true; - }, - } - if (p.func.ty != null) try p.err(.func_not_in_root); - - const node = try p.addNode(undefined); // reserve space - const interned_declarator_name = try StrInt.intern(p.comp, p.tokSlice(init_d.d.name)); - try p.syms.defineSymbol(p, interned_declarator_name, init_d.d.ty, init_d.d.name, node, .{}, false); - - const func = p.func; - p.func = .{ - .ty = init_d.d.ty, - .name = init_d.d.name, - }; - if (interned_declarator_name == p.string_ids.main_id and !init_d.d.ty.returnType().is(.int)) { - try p.errTok(.main_return_type, init_d.d.name); - } - defer p.func = func; - - try p.syms.pushScope(p); - defer p.syms.popScope(); - - // Collect old style parameter declarations. - if (init_d.d.old_style_func != null) { - const attrs = init_d.d.ty.getAttributes(); - var base_ty = if (init_d.d.ty.specifier == .attributed) init_d.d.ty.data.attributed.base else init_d.d.ty; - base_ty.specifier = .func; - init_d.d.ty = try base_ty.withAttributes(p.arena, attrs); - - const param_buf_top = p.param_buf.items.len; - defer p.param_buf.items.len = param_buf_top; - - param_loop: while (true) { - const param_decl_spec = (try p.declSpec()) orelse break; - if (p.eatToken(.semicolon)) |semi| { - try p.errTok(.missing_declaration, semi); - continue :param_loop; - } - - while (true) { - const attr_buf_top_declarator = p.attr_buf.len; - defer p.attr_buf.len = attr_buf_top_declarator; - - var d = (try p.declarator(param_decl_spec.ty, .param)) orelse { - try p.errTok(.missing_declaration, first_tok); - _ = try p.expectToken(.semicolon); - continue :param_loop; - }; - try p.attributeSpecifier(); - - if (d.ty.hasIncompleteSize() and !d.ty.is(.void)) try p.errStr(.parameter_incomplete_ty, d.name, try p.typeStr(d.ty)); - if (d.ty.isFunc()) { - // Params declared as functions are converted to function pointers. - const elem_ty = try p.arena.create(Type); - elem_ty.* = d.ty; - d.ty = Type{ - .specifier = .pointer, - .data = .{ .sub_type = elem_ty }, - }; - } else if (d.ty.isArray()) { - // params declared as arrays are converted to pointers - d.ty.decayArray(); - } else if (d.ty.is(.void)) { - try p.errTok(.invalid_void_param, d.name); - } - - // find and correct parameter types - // TODO check for missing declarations and redefinitions - const name_str = p.tokSlice(d.name); - const interned_name = try StrInt.intern(p.comp, name_str); - for (init_d.d.ty.params()) |*param| { - if (param.name == interned_name) { - param.ty = d.ty; - break; - } - } else { - try p.errStr(.parameter_missing, d.name, name_str); - } - d.ty = try Attribute.applyParameterAttributes(p, d.ty, attr_buf_top_declarator, .alignas_on_param); - - // bypass redefinition check to avoid duplicate errors - try p.syms.define(p.gpa, .{ - .kind = .def, - .name = interned_name, - .tok = d.name, - .ty = d.ty, - .val = .{}, - }); - if (p.eatToken(.comma) == null) break; - } - _ = try p.expectToken(.semicolon); - } - } else { - for (init_d.d.ty.params()) |param| { - if (param.ty.hasUnboundVLA()) try p.errTok(.unbound_vla, param.name_tok); - if (param.ty.hasIncompleteSize() and !param.ty.is(.void) and param.ty.specifier != .invalid) try p.errStr(.parameter_incomplete_ty, param.name_tok, try p.typeStr(param.ty)); - - if (param.name == .empty) { - try p.errTok(.omitting_parameter_name, param.name_tok); - continue; - } - - // bypass redefinition check to avoid duplicate errors - try p.syms.define(p.gpa, .{ - .kind = .def, - .name = param.name, - .tok = param.name_tok, - .ty = param.ty, - .val = .{}, - }); - } - } - - const body = (try p.compoundStmt(true, null)) orelse { - assert(init_d.d.old_style_func != null); - try p.err(.expected_fn_body); - return true; - }; - p.nodes.set(@intFromEnum(node), .{ - .ty = init_d.d.ty, - .tag = try decl_spec.validateFnDef(p), - .data = .{ .decl = .{ .name = init_d.d.name, .node = body } }, - }); - try p.decl_buf.append(node); - - // check gotos - if (func.ty == null) { - for (p.labels.items) |item| { - if (item == .unresolved_goto) - try p.errStr(.undeclared_label, item.unresolved_goto, p.tokSlice(item.unresolved_goto)); - } - if (p.computed_goto_tok) |goto_tok| { - if (!p.contains_address_of_label) try p.errTok(.invalid_computed_goto, goto_tok); - } - p.labels.items.len = 0; - p.label_count = 0; - p.contains_address_of_label = false; - p.computed_goto_tok = null; - } - return true; - } - - // Declare all variable/typedef declarators. - var warned_auto = false; - while (true) { - if (init_d.d.old_style_func) |tok_i| try p.errTok(.invalid_old_style_params, tok_i); - const tag = try decl_spec.validate(p, &init_d.d.ty, init_d.initializer.node != .none); - - const node = try p.addNode(.{ .ty = init_d.d.ty, .tag = tag, .data = .{ - .decl = .{ .name = init_d.d.name, .node = init_d.initializer.node }, - } }); - try p.decl_buf.append(node); - - const interned_name = try StrInt.intern(p.comp, p.tokSlice(init_d.d.name)); - if (decl_spec.storage_class == .typedef) { - try p.syms.defineTypedef(p, interned_name, init_d.d.ty, init_d.d.name, node); - p.typedefDefined(interned_name, init_d.d.ty); - } else if (init_d.initializer.node != .none or - (p.func.ty != null and decl_spec.storage_class != .@"extern")) - { - // TODO validate global variable/constexpr initializer comptime known - try p.syms.defineSymbol( - p, - interned_name, - init_d.d.ty, - init_d.d.name, - node, - if (init_d.d.ty.isConst() or decl_spec.constexpr != null) init_d.initializer.val else .{}, - decl_spec.constexpr != null, - ); - } else { - try p.syms.declareSymbol(p, interned_name, init_d.d.ty, init_d.d.name, node); - } - - if (p.eatToken(.comma) == null) break; - - if (!warned_auto) { - if (decl_spec.auto_type) |tok_i| { - try p.errTok(.auto_type_requires_single_declarator, tok_i); - warned_auto = true; - } - if (p.comp.langopts.standard.atLeast(.c23) and decl_spec.storage_class == .auto) { - try p.errTok(.c23_auto_single_declarator, decl_spec.storage_class.auto); - warned_auto = true; - } - } - - init_d = (try p.initDeclarator(&decl_spec, attr_buf_top)) orelse { - try p.err(.expected_ident_or_l_paren); - continue; - }; - } - - _ = try p.expectToken(.semicolon); - return true; -} - -fn staticAssertMessage(p: *Parser, cond_node: NodeIndex, message: Result) !?[]const u8 { - const cond_tag = p.nodes.items(.tag)[@intFromEnum(cond_node)]; - if (cond_tag != .builtin_types_compatible_p and message.node == .none) return null; - - var buf = std.ArrayList(u8).init(p.gpa); - defer buf.deinit(); - - if (cond_tag == .builtin_types_compatible_p) { - const mapper = p.comp.string_interner.getSlowTypeMapper(); - const data = p.nodes.items(.data)[@intFromEnum(cond_node)].bin; - - try buf.appendSlice("'__builtin_types_compatible_p("); - - const lhs_ty = p.nodes.items(.ty)[@intFromEnum(data.lhs)]; - try lhs_ty.print(mapper, p.comp.langopts, buf.writer()); - try buf.appendSlice(", "); - - const rhs_ty = p.nodes.items(.ty)[@intFromEnum(data.rhs)]; - try rhs_ty.print(mapper, p.comp.langopts, buf.writer()); - - try buf.appendSlice(")'"); - } - if (message.node != .none) { - assert(p.nodes.items(.tag)[@intFromEnum(message.node)] == .string_literal_expr); - if (buf.items.len > 0) { - try buf.append(' '); - } - const bytes = p.comp.interner.get(message.val.ref()).bytes; - try buf.ensureUnusedCapacity(bytes.len); - try Value.printString(bytes, message.ty, p.comp, buf.writer()); - } - return try p.comp.diagnostics.arena.allocator().dupe(u8, buf.items); -} - -/// staticAssert -/// : keyword_static_assert '(' integerConstExpr (',' STRING_LITERAL)? ')' ';' -/// | keyword_c23_static_assert '(' integerConstExpr (',' STRING_LITERAL)? ')' ';' -fn staticAssert(p: *Parser) Error!bool { - const static_assert = p.eatToken(.keyword_static_assert) orelse p.eatToken(.keyword_c23_static_assert) orelse return false; - const l_paren = try p.expectToken(.l_paren); - const res_token = p.tok_i; - var res = try p.constExpr(.gnu_folding_extension); - const res_node = res.node; - const str = if (p.eatToken(.comma) != null) - switch (p.tok_ids[p.tok_i]) { - .string_literal, - .string_literal_utf_16, - .string_literal_utf_8, - .string_literal_utf_32, - .string_literal_wide, - .unterminated_string_literal, - => try p.stringLiteral(), - else => { - try p.err(.expected_str_literal); - return error.ParsingFailed; - }, - } - else - Result{}; - try p.expectClosing(l_paren, .r_paren); - _ = try p.expectToken(.semicolon); - if (str.node == .none) { - try p.errTok(.static_assert_missing_message, static_assert); - try p.errStr(.pre_c23_compat, static_assert, "'_Static_assert' with no message"); - } - - // Array will never be zero; a value of zero for a pointer is a null pointer constant - if ((res.ty.isArray() or res.ty.isPtr()) and !res.val.isZero(p.comp)) { - const err_start = p.comp.diagnostics.list.items.len; - try p.errTok(.const_decl_folded, res_token); - if (res.ty.isPtr() and err_start != p.comp.diagnostics.list.items.len) { - // Don't show the note if the .const_decl_folded diagnostic was not added - try p.errTok(.constant_expression_conversion_not_allowed, res_token); - } - } - try res.boolCast(p, .{ .specifier = .bool }, res_token); - if (res.val.opt_ref == .none) { - if (res.ty.specifier != .invalid) { - try p.errTok(.static_assert_not_constant, res_token); - } - } else { - if (!res.val.toBool(p.comp)) { - if (try p.staticAssertMessage(res_node, str)) |message| { - try p.errStr(.static_assert_failure_message, static_assert, message); - } else { - try p.errTok(.static_assert_failure, static_assert); - } - } - } - - const node = try p.addNode(.{ - .tag = .static_assert, - .data = .{ .bin = .{ - .lhs = res.node, - .rhs = str.node, - } }, - }); - try p.decl_buf.append(node); - return true; -} - -pub const DeclSpec = struct { - storage_class: union(enum) { - auto: TokenIndex, - @"extern": TokenIndex, - register: TokenIndex, - static: TokenIndex, - typedef: TokenIndex, - none, - } = .none, - thread_local: ?TokenIndex = null, - constexpr: ?TokenIndex = null, - @"inline": ?TokenIndex = null, - noreturn: ?TokenIndex = null, - auto_type: ?TokenIndex = null, - ty: Type, - - fn validateParam(d: DeclSpec, p: *Parser, ty: *Type) Error!void { - switch (d.storage_class) { - .none => {}, - .register => ty.qual.register = true, - .auto, .@"extern", .static, .typedef => |tok_i| try p.errTok(.invalid_storage_on_param, tok_i), - } - if (d.thread_local) |tok_i| try p.errTok(.threadlocal_non_var, tok_i); - if (d.@"inline") |tok_i| try p.errStr(.func_spec_non_func, tok_i, "inline"); - if (d.noreturn) |tok_i| try p.errStr(.func_spec_non_func, tok_i, "_Noreturn"); - if (d.constexpr) |tok_i| try p.errTok(.invalid_storage_on_param, tok_i); - if (d.auto_type) |tok_i| { - try p.errStr(.auto_type_not_allowed, tok_i, "function prototype"); - ty.* = Type.invalid; - } - } - - fn validateFnDef(d: DeclSpec, p: *Parser) Error!Tree.Tag { - switch (d.storage_class) { - .none, .@"extern", .static => {}, - .auto, .register, .typedef => |tok_i| try p.errTok(.illegal_storage_on_func, tok_i), - } - if (d.thread_local) |tok_i| try p.errTok(.threadlocal_non_var, tok_i); - if (d.constexpr) |tok_i| try p.errTok(.illegal_storage_on_func, tok_i); - - const is_static = d.storage_class == .static; - const is_inline = d.@"inline" != null; - if (is_static) { - if (is_inline) return .inline_static_fn_def; - return .static_fn_def; - } else { - if (is_inline) return .inline_fn_def; - return .fn_def; - } - } - - fn validate(d: DeclSpec, p: *Parser, ty: *Type, has_init: bool) Error!Tree.Tag { - const is_static = d.storage_class == .static; - if (ty.isFunc() and d.storage_class != .typedef) { - switch (d.storage_class) { - .none, .@"extern" => {}, - .static => |tok_i| if (p.func.ty != null) try p.errTok(.static_func_not_global, tok_i), - .typedef => unreachable, - .auto, .register => |tok_i| try p.errTok(.illegal_storage_on_func, tok_i), - } - if (d.thread_local) |tok_i| try p.errTok(.threadlocal_non_var, tok_i); - if (d.constexpr) |tok_i| try p.errTok(.illegal_storage_on_func, tok_i); - - const is_inline = d.@"inline" != null; - if (is_static) { - if (is_inline) return .inline_static_fn_proto; - return .static_fn_proto; - } else { - if (is_inline) return .inline_fn_proto; - return .fn_proto; - } - } else { - if (d.@"inline") |tok_i| try p.errStr(.func_spec_non_func, tok_i, "inline"); - // TODO move to attribute validation - if (d.noreturn) |tok_i| try p.errStr(.func_spec_non_func, tok_i, "_Noreturn"); - switch (d.storage_class) { - .auto => if (p.func.ty == null and !p.comp.langopts.standard.atLeast(.c23)) { - try p.err(.illegal_storage_on_global); - }, - .register => if (p.func.ty == null) try p.err(.illegal_storage_on_global), - .typedef => return .typedef, - else => {}, - } - ty.qual.register = d.storage_class == .register; - - const is_extern = d.storage_class == .@"extern" and !has_init; - if (d.thread_local != null) { - if (is_static) return .threadlocal_static_var; - if (is_extern) return .threadlocal_extern_var; - return .threadlocal_var; - } else { - if (is_static) return .static_var; - if (is_extern) return .extern_var; - return .@"var"; - } - } - } -}; - -/// typeof -/// : keyword_typeof '(' typeName ')' -/// | keyword_typeof '(' expr ')' -fn typeof(p: *Parser) Error!?Type { - var unqual = false; - switch (p.tok_ids[p.tok_i]) { - .keyword_typeof, .keyword_typeof1, .keyword_typeof2 => p.tok_i += 1, - .keyword_typeof_unqual => { - p.tok_i += 1; - unqual = true; - }, - else => return null, - } - const l_paren = try p.expectToken(.l_paren); - if (try p.typeName()) |ty| { - try p.expectClosing(l_paren, .r_paren); - const typeof_ty = try p.arena.create(Type); - typeof_ty.* = .{ - .data = ty.data, - .qual = if (unqual) .{} else ty.qual.inheritFromTypeof(), - .specifier = ty.specifier, - }; - - return Type{ - .data = .{ .sub_type = typeof_ty }, - .specifier = .typeof_type, - }; - } - const typeof_expr = try p.parseNoEval(expr); - try typeof_expr.expect(p); - try p.expectClosing(l_paren, .r_paren); - // Special case nullptr_t since it's defined as typeof(nullptr) - if (typeof_expr.ty.is(.nullptr_t)) { - return Type{ - .specifier = .nullptr_t, - .qual = if (unqual) .{} else typeof_expr.ty.qual.inheritFromTypeof(), - }; - } - - const inner = try p.arena.create(Type.Expr); - inner.* = .{ - .node = typeof_expr.node, - .ty = .{ - .data = typeof_expr.ty.data, - .qual = if (unqual) .{} else typeof_expr.ty.qual.inheritFromTypeof(), - .specifier = typeof_expr.ty.specifier, - .decayed = typeof_expr.ty.decayed, - }, - }; - - return Type{ - .data = .{ .expr = inner }, - .specifier = .typeof_expr, - .decayed = typeof_expr.ty.decayed, - }; -} - -/// declSpec: (storageClassSpec | typeSpec | typeQual | funcSpec | alignSpec)+ -/// funcSpec : keyword_inline | keyword_noreturn -fn declSpec(p: *Parser) Error!?DeclSpec { - var d: DeclSpec = .{ .ty = .{ .specifier = undefined } }; - var spec: Type.Builder = .{}; - - var combined_auto = !p.comp.langopts.standard.atLeast(.c23); - const start = p.tok_i; - while (true) { - if (!combined_auto and d.storage_class == .auto) { - try spec.combine(p, .c23_auto, d.storage_class.auto); - combined_auto = true; - } - if (try p.storageClassSpec(&d)) continue; - if (try p.typeSpec(&spec)) continue; - const id = p.tok_ids[p.tok_i]; - switch (id) { - .keyword_inline, .keyword_inline1, .keyword_inline2 => { - if (d.@"inline" != null) { - try p.errStr(.duplicate_decl_spec, p.tok_i, "inline"); - } - d.@"inline" = p.tok_i; - }, - .keyword_noreturn => { - if (d.noreturn != null) { - try p.errStr(.duplicate_decl_spec, p.tok_i, "_Noreturn"); - } - d.noreturn = p.tok_i; - }, - else => break, - } - p.tok_i += 1; - } - - if (p.tok_i == start) return null; - - d.ty = try spec.finish(p); - d.auto_type = spec.auto_type_tok; - return d; -} - -/// storageClassSpec: -/// : keyword_typedef -/// | keyword_extern -/// | keyword_static -/// | keyword_threadlocal -/// | keyword_auto -/// | keyword_register -fn storageClassSpec(p: *Parser, d: *DeclSpec) Error!bool { - const start = p.tok_i; - while (true) { - const id = p.tok_ids[p.tok_i]; - switch (id) { - .keyword_typedef, - .keyword_extern, - .keyword_static, - .keyword_auto, - .keyword_register, - => { - if (d.storage_class != .none) { - try p.errStr(.multiple_storage_class, p.tok_i, @tagName(d.storage_class)); - return error.ParsingFailed; - } - if (d.thread_local != null) { - switch (id) { - .keyword_extern, .keyword_static => {}, - else => try p.errStr(.cannot_combine_spec, p.tok_i, id.lexeme().?), - } - if (d.constexpr) |tok| try p.errStr(.cannot_combine_spec, p.tok_i, p.tok_ids[tok].lexeme().?); - } - if (d.constexpr != null) { - switch (id) { - .keyword_auto, .keyword_register, .keyword_static => {}, - else => try p.errStr(.cannot_combine_spec, p.tok_i, id.lexeme().?), - } - if (d.thread_local) |tok| try p.errStr(.cannot_combine_spec, p.tok_i, p.tok_ids[tok].lexeme().?); - } - switch (id) { - .keyword_typedef => d.storage_class = .{ .typedef = p.tok_i }, - .keyword_extern => d.storage_class = .{ .@"extern" = p.tok_i }, - .keyword_static => d.storage_class = .{ .static = p.tok_i }, - .keyword_auto => d.storage_class = .{ .auto = p.tok_i }, - .keyword_register => d.storage_class = .{ .register = p.tok_i }, - else => unreachable, - } - }, - .keyword_thread_local, - .keyword_c23_thread_local, - => { - if (d.thread_local != null) { - try p.errStr(.duplicate_decl_spec, p.tok_i, id.lexeme().?); - } - if (d.constexpr) |tok| try p.errStr(.cannot_combine_spec, p.tok_i, p.tok_ids[tok].lexeme().?); - switch (d.storage_class) { - .@"extern", .none, .static => {}, - else => try p.errStr(.cannot_combine_spec, p.tok_i, @tagName(d.storage_class)), - } - d.thread_local = p.tok_i; - }, - .keyword_constexpr => { - if (d.constexpr != null) { - try p.errStr(.duplicate_decl_spec, p.tok_i, id.lexeme().?); - } - if (d.thread_local) |tok| try p.errStr(.cannot_combine_spec, p.tok_i, p.tok_ids[tok].lexeme().?); - switch (d.storage_class) { - .auto, .register, .none, .static => {}, - else => try p.errStr(.cannot_combine_spec, p.tok_i, @tagName(d.storage_class)), - } - d.constexpr = p.tok_i; - }, - else => break, - } - p.tok_i += 1; - } - return p.tok_i != start; -} - -const InitDeclarator = struct { d: Declarator, initializer: Result = .{} }; - -/// attribute -/// : attrIdentifier -/// | attrIdentifier '(' identifier ')' -/// | attrIdentifier '(' identifier (',' expr)+ ')' -/// | attrIdentifier '(' (expr (',' expr)*)? ')' -fn attribute(p: *Parser, kind: Attribute.Kind, namespace: ?[]const u8) Error!?TentativeAttribute { - const name_tok = p.tok_i; - switch (p.tok_ids[p.tok_i]) { - .keyword_const, .keyword_const1, .keyword_const2 => p.tok_i += 1, - else => _ = try p.expectIdentifier(), - } - const name = p.tokSlice(name_tok); - - const attr = Attribute.fromString(kind, namespace, name) orelse { - const tag: Diagnostics.Tag = if (kind == .declspec) .declspec_attr_not_supported else .unknown_attribute; - try p.errStr(tag, name_tok, name); - if (p.eatToken(.l_paren)) |_| p.skipTo(.r_paren); - return null; - }; - - const required_count = Attribute.requiredArgCount(attr); - var arguments = Attribute.initArguments(attr, name_tok); - var arg_idx: u32 = 0; - - switch (p.tok_ids[p.tok_i]) { - .comma, .r_paren => {}, // will be consumed in attributeList - .l_paren => blk: { - p.tok_i += 1; - if (p.eatToken(.r_paren)) |_| break :blk; - - if (Attribute.wantsIdentEnum(attr)) { - if (try p.eatIdentifier()) |ident| { - if (Attribute.diagnoseIdent(attr, &arguments, p.tokSlice(ident))) |msg| { - try p.errExtra(msg.tag, ident, msg.extra); - p.skipTo(.r_paren); - return error.ParsingFailed; - } - } else { - try p.errExtra(.attribute_requires_identifier, name_tok, .{ .str = name }); - return error.ParsingFailed; - } - } else { - const arg_start = p.tok_i; - var first_expr = try p.assignExpr(); - try first_expr.expect(p); - if (try p.diagnose(attr, &arguments, arg_idx, first_expr)) |msg| { - try p.errExtra(msg.tag, arg_start, msg.extra); - p.skipTo(.r_paren); - return error.ParsingFailed; - } - } - arg_idx += 1; - while (p.eatToken(.r_paren) == null) : (arg_idx += 1) { - _ = try p.expectToken(.comma); - - const arg_start = p.tok_i; - var arg_expr = try p.assignExpr(); - try arg_expr.expect(p); - if (try p.diagnose(attr, &arguments, arg_idx, arg_expr)) |msg| { - try p.errExtra(msg.tag, arg_start, msg.extra); - p.skipTo(.r_paren); - return error.ParsingFailed; - } - } - }, - else => {}, - } - if (arg_idx < required_count) { - try p.errExtra(.attribute_not_enough_args, name_tok, .{ .attr_arg_count = .{ .attribute = attr, .expected = required_count } }); - return error.ParsingFailed; - } - return TentativeAttribute{ .attr = .{ .tag = attr, .args = arguments, .syntax = kind.toSyntax() }, .tok = name_tok }; -} - -fn diagnose(p: *Parser, attr: Attribute.Tag, arguments: *Attribute.Arguments, arg_idx: u32, res: Result) !?Diagnostics.Message { - if (Attribute.wantsAlignment(attr, arg_idx)) { - return Attribute.diagnoseAlignment(attr, arguments, arg_idx, res, p); - } - const node = p.nodes.get(@intFromEnum(res.node)); - return Attribute.diagnose(attr, arguments, arg_idx, res, node, p); -} - -/// attributeList : (attribute (',' attribute)*)? -fn gnuAttributeList(p: *Parser) Error!void { - if (p.tok_ids[p.tok_i] == .r_paren) return; - - if (try p.attribute(.gnu, null)) |attr| try p.attr_buf.append(p.gpa, attr); - while (p.tok_ids[p.tok_i] != .r_paren) { - _ = try p.expectToken(.comma); - if (try p.attribute(.gnu, null)) |attr| try p.attr_buf.append(p.gpa, attr); - } -} - -fn c23AttributeList(p: *Parser) Error!void { - while (p.tok_ids[p.tok_i] != .r_bracket) { - const namespace_tok = try p.expectIdentifier(); - var namespace: ?[]const u8 = null; - if (p.eatToken(.colon_colon)) |_| { - namespace = p.tokSlice(namespace_tok); - } else { - p.tok_i -= 1; - } - if (try p.attribute(.c23, namespace)) |attr| try p.attr_buf.append(p.gpa, attr); - _ = p.eatToken(.comma); - } -} - -fn msvcAttributeList(p: *Parser) Error!void { - while (p.tok_ids[p.tok_i] != .r_paren) { - if (try p.attribute(.declspec, null)) |attr| try p.attr_buf.append(p.gpa, attr); - _ = p.eatToken(.comma); - } -} - -fn c23Attribute(p: *Parser) !bool { - if (!p.comp.langopts.standard.atLeast(.c23)) return false; - const bracket1 = p.eatToken(.l_bracket) orelse return false; - const bracket2 = p.eatToken(.l_bracket) orelse { - p.tok_i -= 1; - return false; - }; - - try p.c23AttributeList(); - - _ = try p.expectClosing(bracket2, .r_bracket); - _ = try p.expectClosing(bracket1, .r_bracket); - - return true; -} - -fn msvcAttribute(p: *Parser) !bool { - _ = p.eatToken(.keyword_declspec) orelse return false; - const l_paren = try p.expectToken(.l_paren); - try p.msvcAttributeList(); - _ = try p.expectClosing(l_paren, .r_paren); - - return true; -} - -fn gnuAttribute(p: *Parser) !bool { - switch (p.tok_ids[p.tok_i]) { - .keyword_attribute1, .keyword_attribute2 => p.tok_i += 1, - else => return false, - } - const paren1 = try p.expectToken(.l_paren); - const paren2 = try p.expectToken(.l_paren); - - try p.gnuAttributeList(); - - _ = try p.expectClosing(paren2, .r_paren); - _ = try p.expectClosing(paren1, .r_paren); - return true; -} - -fn attributeSpecifier(p: *Parser) Error!void { - return attributeSpecifierExtra(p, null); -} - -/// attributeSpecifier : (keyword_attribute '( '(' attributeList ')' ')')* -fn attributeSpecifierExtra(p: *Parser, declarator_name: ?TokenIndex) Error!void { - while (true) { - if (try p.gnuAttribute()) continue; - if (try p.c23Attribute()) continue; - const maybe_declspec_tok = p.tok_i; - const attr_buf_top = p.attr_buf.len; - if (try p.msvcAttribute()) { - if (declarator_name) |name_tok| { - try p.errTok(.declspec_not_allowed_after_declarator, maybe_declspec_tok); - try p.errTok(.declarator_name_tok, name_tok); - p.attr_buf.len = attr_buf_top; - } - continue; - } - break; - } -} - -/// initDeclarator : declarator assembly? attributeSpecifier? ('=' initializer)? -fn initDeclarator(p: *Parser, decl_spec: *DeclSpec, attr_buf_top: usize) Error!?InitDeclarator { - const this_attr_buf_top = p.attr_buf.len; - defer p.attr_buf.len = this_attr_buf_top; - - var init_d = InitDeclarator{ - .d = (try p.declarator(decl_spec.ty, .normal)) orelse return null, - }; - - if (decl_spec.ty.is(.c23_auto) and !init_d.d.ty.is(.c23_auto)) { - try p.errTok(.c23_auto_plain_declarator, decl_spec.storage_class.auto); - return error.ParsingFailed; - } - - try p.attributeSpecifierExtra(init_d.d.name); - _ = try p.assembly(.decl_label); - try p.attributeSpecifierExtra(init_d.d.name); - - var apply_var_attributes = false; - if (decl_spec.storage_class == .typedef) { - if (decl_spec.auto_type) |tok_i| { - try p.errStr(.auto_type_not_allowed, tok_i, "typedef"); - return error.ParsingFailed; - } - init_d.d.ty = try Attribute.applyTypeAttributes(p, init_d.d.ty, attr_buf_top, null); - } else if (init_d.d.ty.isFunc()) { - init_d.d.ty = try Attribute.applyFunctionAttributes(p, init_d.d.ty, attr_buf_top); - } else { - apply_var_attributes = true; - } - - if (p.eatToken(.equal)) |eq| init: { - if (decl_spec.storage_class == .typedef or - (init_d.d.func_declarator != null and init_d.d.ty.isFunc())) - { - try p.errTok(.illegal_initializer, eq); - } else if (init_d.d.ty.is(.variable_len_array)) { - try p.errTok(.vla_init, eq); - } else if (decl_spec.storage_class == .@"extern") { - try p.err(.extern_initializer); - decl_spec.storage_class = .none; - } - - if (init_d.d.ty.hasIncompleteSize() and !init_d.d.ty.is(.incomplete_array)) { - try p.errStr(.variable_incomplete_ty, init_d.d.name, try p.typeStr(init_d.d.ty)); - return error.ParsingFailed; - } - if (p.tok_ids[p.tok_i] == .l_brace and init_d.d.ty.is(.c23_auto)) { - try p.errTok(.c23_auto_scalar_init, decl_spec.storage_class.auto); - return error.ParsingFailed; - } - - try p.syms.pushScope(p); - defer p.syms.popScope(); - - const interned_name = try StrInt.intern(p.comp, p.tokSlice(init_d.d.name)); - try p.syms.declareSymbol(p, interned_name, init_d.d.ty, init_d.d.name, .none); - var init_list_expr = try p.initializer(init_d.d.ty); - init_d.initializer = init_list_expr; - if (!init_list_expr.ty.isArray()) break :init; - if (init_d.d.ty.specifier == .incomplete_array) { - // Modifying .data is exceptionally allowed for .incomplete_array. - init_d.d.ty.data.array.len = init_list_expr.ty.arrayLen() orelse break :init; - init_d.d.ty.specifier = .array; - } - } - - const name = init_d.d.name; - const c23_auto = init_d.d.ty.is(.c23_auto); - if (init_d.d.ty.is(.auto_type) or c23_auto) { - if (init_d.initializer.node == .none) { - init_d.d.ty = Type.invalid; - if (c23_auto) { - try p.errStr(.c32_auto_requires_initializer, decl_spec.storage_class.auto, p.tokSlice(name)); - } else { - try p.errStr(.auto_type_requires_initializer, name, p.tokSlice(name)); - } - return init_d; - } else { - init_d.d.ty.specifier = init_d.initializer.ty.specifier; - init_d.d.ty.data = init_d.initializer.ty.data; - init_d.d.ty.decayed = init_d.initializer.ty.decayed; - } - } - if (apply_var_attributes) { - init_d.d.ty = try Attribute.applyVariableAttributes(p, init_d.d.ty, attr_buf_top, null); - } - if (decl_spec.storage_class != .typedef and init_d.d.ty.hasIncompleteSize()) incomplete: { - const specifier = init_d.d.ty.canonicalize(.standard).specifier; - if (decl_spec.storage_class == .@"extern") switch (specifier) { - .@"struct", .@"union", .@"enum" => break :incomplete, - .incomplete_array => { - init_d.d.ty.decayArray(); - break :incomplete; - }, - else => {}, - }; - // if there was an initializer expression it must have contained an error - if (init_d.initializer.node != .none) break :incomplete; - - if (p.func.ty == null) { - if (specifier == .incomplete_array) { - // TODO properly check this after finishing parsing - try p.errStr(.tentative_array, name, try p.typeStr(init_d.d.ty)); - break :incomplete; - } else if (init_d.d.ty.getRecord()) |record| { - _ = try p.tentative_defs.getOrPutValue(p.gpa, record.name, init_d.d.name); - break :incomplete; - } else if (init_d.d.ty.get(.@"enum")) |en| { - _ = try p.tentative_defs.getOrPutValue(p.gpa, en.data.@"enum".name, init_d.d.name); - break :incomplete; - } - } - try p.errStr(.variable_incomplete_ty, name, try p.typeStr(init_d.d.ty)); - } - return init_d; -} - -/// typeSpec -/// : keyword_void -/// | keyword_auto_type -/// | keyword_char -/// | keyword_short -/// | keyword_int -/// | keyword_long -/// | keyword_float -/// | keyword_double -/// | keyword_signed -/// | keyword_unsigned -/// | keyword_bool -/// | keyword_c23_bool -/// | keyword_complex -/// | atomicTypeSpec -/// | recordSpec -/// | enumSpec -/// | typedef // IDENTIFIER -/// | typeof -/// | keyword_bit_int '(' integerConstExpr ')' -/// atomicTypeSpec : keyword_atomic '(' typeName ')' -/// alignSpec -/// : keyword_alignas '(' typeName ')' -/// | keyword_alignas '(' integerConstExpr ')' -/// | keyword_c23_alignas '(' typeName ')' -/// | keyword_c23_alignas '(' integerConstExpr ')' -fn typeSpec(p: *Parser, ty: *Type.Builder) Error!bool { - const start = p.tok_i; - while (true) { - try p.attributeSpecifier(); - - if (try p.typeof()) |inner_ty| { - try ty.combineFromTypeof(p, inner_ty, start); - continue; - } - if (try p.typeQual(&ty.qual)) continue; - switch (p.tok_ids[p.tok_i]) { - .keyword_void => try ty.combine(p, .void, p.tok_i), - .keyword_auto_type => { - try p.errTok(.auto_type_extension, p.tok_i); - try ty.combine(p, .auto_type, p.tok_i); - }, - .keyword_bool, .keyword_c23_bool => try ty.combine(p, .bool, p.tok_i), - .keyword_int8, .keyword_int8_2, .keyword_char => try ty.combine(p, .char, p.tok_i), - .keyword_int16, .keyword_int16_2, .keyword_short => try ty.combine(p, .short, p.tok_i), - .keyword_int32, .keyword_int32_2, .keyword_int => try ty.combine(p, .int, p.tok_i), - .keyword_long => try ty.combine(p, .long, p.tok_i), - .keyword_int64, .keyword_int64_2 => try ty.combine(p, .long_long, p.tok_i), - .keyword_int128 => try ty.combine(p, .int128, p.tok_i), - .keyword_signed => try ty.combine(p, .signed, p.tok_i), - .keyword_unsigned => try ty.combine(p, .unsigned, p.tok_i), - .keyword_fp16 => try ty.combine(p, .fp16, p.tok_i), - .keyword_float16 => try ty.combine(p, .float16, p.tok_i), - .keyword_float => try ty.combine(p, .float, p.tok_i), - .keyword_double => try ty.combine(p, .double, p.tok_i), - .keyword_complex => try ty.combine(p, .complex, p.tok_i), - .keyword_float80 => try ty.combine(p, .float80, p.tok_i), - .keyword_float128_1, .keyword_float128_2 => { - if (!p.comp.hasFloat128()) { - try p.errStr(.type_not_supported_on_target, p.tok_i, p.tok_ids[p.tok_i].lexeme().?); - } - try ty.combine(p, .float128, p.tok_i); - }, - .keyword_atomic => { - const atomic_tok = p.tok_i; - p.tok_i += 1; - const l_paren = p.eatToken(.l_paren) orelse { - // _Atomic qualifier not _Atomic(typeName) - p.tok_i = atomic_tok; - break; - }; - const inner_ty = (try p.typeName()) orelse { - try p.err(.expected_type); - return error.ParsingFailed; - }; - try p.expectClosing(l_paren, .r_paren); - - const new_spec = Type.Builder.fromType(inner_ty); - try ty.combine(p, new_spec, atomic_tok); - - if (ty.qual.atomic != null) - try p.errStr(.duplicate_decl_spec, atomic_tok, "atomic") - else - ty.qual.atomic = atomic_tok; - continue; - }, - .keyword_alignas, - .keyword_c23_alignas, - => { - const align_tok = p.tok_i; - p.tok_i += 1; - const l_paren = try p.expectToken(.l_paren); - const typename_start = p.tok_i; - if (try p.typeName()) |inner_ty| { - if (!inner_ty.alignable()) { - try p.errStr(.invalid_alignof, typename_start, try p.typeStr(inner_ty)); - } - const alignment = Attribute.Alignment{ .requested = inner_ty.alignof(p.comp) }; - try p.attr_buf.append(p.gpa, .{ - .attr = .{ .tag = .aligned, .args = .{ - .aligned = .{ .alignment = alignment, .__name_tok = align_tok }, - }, .syntax = .keyword }, - .tok = align_tok, - }); - } else { - const arg_start = p.tok_i; - const res = try p.integerConstExpr(.no_const_decl_folding); - if (!res.val.isZero(p.comp)) { - var args = Attribute.initArguments(.aligned, align_tok); - if (try p.diagnose(.aligned, &args, 0, res)) |msg| { - try p.errExtra(msg.tag, arg_start, msg.extra); - p.skipTo(.r_paren); - return error.ParsingFailed; - } - args.aligned.alignment.?.node = res.node; - try p.attr_buf.append(p.gpa, .{ - .attr = .{ .tag = .aligned, .args = args, .syntax = .keyword }, - .tok = align_tok, - }); - } - } - try p.expectClosing(l_paren, .r_paren); - continue; - }, - .keyword_stdcall, - .keyword_stdcall2, - .keyword_thiscall, - .keyword_thiscall2, - .keyword_vectorcall, - .keyword_vectorcall2, - => try p.attr_buf.append(p.gpa, .{ - .attr = .{ .tag = .calling_convention, .args = .{ - .calling_convention = .{ .cc = switch (p.tok_ids[p.tok_i]) { - .keyword_stdcall, - .keyword_stdcall2, - => .stdcall, - .keyword_thiscall, - .keyword_thiscall2, - => .thiscall, - .keyword_vectorcall, - .keyword_vectorcall2, - => .vectorcall, - else => unreachable, - } }, - }, .syntax = .keyword }, - .tok = p.tok_i, - }), - .keyword_struct, .keyword_union => { - const tag_tok = p.tok_i; - const record_ty = try p.recordSpec(); - try ty.combine(p, Type.Builder.fromType(record_ty), tag_tok); - continue; - }, - .keyword_enum => { - const tag_tok = p.tok_i; - const enum_ty = try p.enumSpec(); - try ty.combine(p, Type.Builder.fromType(enum_ty), tag_tok); - continue; - }, - .identifier, .extended_identifier => { - var interned_name = try StrInt.intern(p.comp, p.tokSlice(p.tok_i)); - var declspec_found = false; - - if (interned_name == p.string_ids.declspec_id) { - try p.errTok(.declspec_not_enabled, p.tok_i); - p.tok_i += 1; - if (p.eatToken(.l_paren)) |_| { - p.skipTo(.r_paren); - continue; - } - declspec_found = true; - } - if (ty.typedef != null) break; - if (declspec_found) { - interned_name = try StrInt.intern(p.comp, p.tokSlice(p.tok_i)); - } - const typedef = (try p.syms.findTypedef(p, interned_name, p.tok_i, ty.specifier != .none)) orelse break; - if (!ty.combineTypedef(p, typedef.ty, typedef.tok)) break; - }, - .keyword_bit_int => { - try p.err(.bit_int); - const bit_int_tok = p.tok_i; - p.tok_i += 1; - const l_paren = try p.expectToken(.l_paren); - const res = try p.integerConstExpr(.gnu_folding_extension); - try p.expectClosing(l_paren, .r_paren); - - var bits: u64 = undefined; - if (res.val.opt_ref == .none) { - try p.errTok(.expected_integer_constant_expr, bit_int_tok); - return error.ParsingFailed; - } else if (res.val.compare(.lte, Value.zero, p.comp)) { - bits = 0; - } else { - bits = res.val.toInt(u64, p.comp) orelse std.math.maxInt(u64); - } - - try ty.combine(p, .{ .bit_int = bits }, bit_int_tok); - continue; - }, - else => break, - } - // consume single token specifiers here - p.tok_i += 1; - } - return p.tok_i != start; -} - -fn getAnonymousName(p: *Parser, kind_tok: TokenIndex) !StringId { - const loc = p.pp.tokens.items(.loc)[kind_tok]; - const source = p.comp.getSource(loc.id); - const line_col = source.lineCol(loc); - - const kind_str = switch (p.tok_ids[kind_tok]) { - .keyword_struct, .keyword_union, .keyword_enum => p.tokSlice(kind_tok), - else => "record field", - }; - - const str = try std.fmt.allocPrint( - p.arena, - "(anonymous {s} at {s}:{d}:{d})", - .{ kind_str, source.path, line_col.line_no, line_col.col }, - ); - return StrInt.intern(p.comp, str); -} - -/// recordSpec -/// : (keyword_struct | keyword_union) IDENTIFIER? { recordDecl* } -/// | (keyword_struct | keyword_union) IDENTIFIER -fn recordSpec(p: *Parser) Error!Type { - const starting_pragma_pack = p.pragma_pack; - const kind_tok = p.tok_i; - const is_struct = p.tok_ids[kind_tok] == .keyword_struct; - p.tok_i += 1; - const attr_buf_top = p.attr_buf.len; - defer p.attr_buf.len = attr_buf_top; - try p.attributeSpecifier(); - - const maybe_ident = try p.eatIdentifier(); - const l_brace = p.eatToken(.l_brace) orelse { - const ident = maybe_ident orelse { - try p.err(.ident_or_l_brace); - return error.ParsingFailed; - }; - // check if this is a reference to a previous type - const interned_name = try StrInt.intern(p.comp, p.tokSlice(ident)); - if (try p.syms.findTag(p, interned_name, p.tok_ids[kind_tok], ident, p.tok_ids[p.tok_i])) |prev| { - return prev.ty; - } else { - // this is a forward declaration, create a new record Type. - const record_ty = try Type.Record.create(p.arena, interned_name); - const ty = try Attribute.applyTypeAttributes(p, .{ - .specifier = if (is_struct) .@"struct" else .@"union", - .data = .{ .record = record_ty }, - }, attr_buf_top, null); - try p.syms.define(p.gpa, .{ - .kind = if (is_struct) .@"struct" else .@"union", - .name = interned_name, - .tok = ident, - .ty = ty, - .val = .{}, - }); - try p.decl_buf.append(try p.addNode(.{ - .tag = if (is_struct) .struct_forward_decl else .union_forward_decl, - .ty = ty, - .data = .{ .decl_ref = ident }, - })); - return ty; - } - }; - - var done = false; - errdefer if (!done) p.skipTo(.r_brace); - - // Get forward declared type or create a new one - var defined = false; - const record_ty: *Type.Record = if (maybe_ident) |ident| record_ty: { - const ident_str = p.tokSlice(ident); - const interned_name = try StrInt.intern(p.comp, ident_str); - if (try p.syms.defineTag(p, interned_name, p.tok_ids[kind_tok], ident)) |prev| { - if (!prev.ty.hasIncompleteSize()) { - // if the record isn't incomplete, this is a redefinition - try p.errStr(.redefinition, ident, ident_str); - try p.errTok(.previous_definition, prev.tok); - } else { - defined = true; - break :record_ty prev.ty.get(if (is_struct) .@"struct" else .@"union").?.data.record; - } - } - break :record_ty try Type.Record.create(p.arena, interned_name); - } else try Type.Record.create(p.arena, try p.getAnonymousName(kind_tok)); - - // Initially create ty as a regular non-attributed type, since attributes for a record - // can be specified after the closing rbrace, which we haven't encountered yet. - var ty = Type{ - .specifier = if (is_struct) .@"struct" else .@"union", - .data = .{ .record = record_ty }, - }; - - // declare a symbol for the type - // We need to replace the symbol's type if it has attributes - if (maybe_ident != null and !defined) { - try p.syms.define(p.gpa, .{ - .kind = if (is_struct) .@"struct" else .@"union", - .name = record_ty.name, - .tok = maybe_ident.?, - .ty = ty, - .val = .{}, - }); - } - - // reserve space for this record - try p.decl_buf.append(.none); - const decl_buf_top = p.decl_buf.items.len; - const record_buf_top = p.record_buf.items.len; - errdefer p.decl_buf.items.len = decl_buf_top - 1; - defer { - p.decl_buf.items.len = decl_buf_top; - p.record_buf.items.len = record_buf_top; - } - - const old_record = p.record; - const old_members = p.record_members.items.len; - const old_field_attr_start = p.field_attr_buf.items.len; - p.record = .{ - .kind = p.tok_ids[kind_tok], - .start = p.record_members.items.len, - .field_attr_start = p.field_attr_buf.items.len, - }; - defer p.record = old_record; - defer p.record_members.items.len = old_members; - defer p.field_attr_buf.items.len = old_field_attr_start; - - try p.recordDecls(); - - if (p.record.flexible_field) |some| { - if (p.record_buf.items[record_buf_top..].len == 1 and is_struct) { - try p.errTok(.flexible_in_empty, some); - } - } - - for (p.record_buf.items[record_buf_top..]) |field| { - if (field.ty.hasIncompleteSize() and !field.ty.is(.incomplete_array)) break; - } else { - record_ty.fields = try p.arena.dupe(Type.Record.Field, p.record_buf.items[record_buf_top..]); - } - if (old_field_attr_start < p.field_attr_buf.items.len) { - const field_attr_slice = p.field_attr_buf.items[old_field_attr_start..]; - const duped = try p.arena.dupe([]const Attribute, field_attr_slice); - record_ty.field_attributes = duped.ptr; - } - - if (p.record_buf.items.len == record_buf_top) { - try p.errStr(.empty_record, kind_tok, p.tokSlice(kind_tok)); - try p.errStr(.empty_record_size, kind_tok, p.tokSlice(kind_tok)); - } - try p.expectClosing(l_brace, .r_brace); - done = true; - try p.attributeSpecifier(); - - ty = try Attribute.applyTypeAttributes(p, .{ - .specifier = if (is_struct) .@"struct" else .@"union", - .data = .{ .record = record_ty }, - }, attr_buf_top, null); - if (ty.specifier == .attributed and maybe_ident != null) { - const ident_str = p.tokSlice(maybe_ident.?); - const interned_name = try StrInt.intern(p.comp, ident_str); - const ptr = p.syms.getPtr(interned_name, .tags); - ptr.ty = ty; - } - - if (!ty.hasIncompleteSize()) { - const pragma_pack_value = switch (p.comp.langopts.emulate) { - .clang => starting_pragma_pack, - .gcc => p.pragma_pack, - // TODO: msvc considers `#pragma pack` on a per-field basis - .msvc => p.pragma_pack, - }; - record_layout.compute(record_ty, ty, p.comp, pragma_pack_value); - } - - // finish by creating a node - var node: Tree.Node = .{ - .tag = if (is_struct) .struct_decl_two else .union_decl_two, - .ty = ty, - .data = .{ .bin = .{ .lhs = .none, .rhs = .none } }, - }; - const record_decls = p.decl_buf.items[decl_buf_top..]; - switch (record_decls.len) { - 0 => {}, - 1 => node.data = .{ .bin = .{ .lhs = record_decls[0], .rhs = .none } }, - 2 => node.data = .{ .bin = .{ .lhs = record_decls[0], .rhs = record_decls[1] } }, - else => { - node.tag = if (is_struct) .struct_decl else .union_decl; - node.data = .{ .range = try p.addList(record_decls) }; - }, - } - p.decl_buf.items[decl_buf_top - 1] = try p.addNode(node); - if (p.func.ty == null) { - _ = p.tentative_defs.remove(record_ty.name); - } - return ty; -} - -/// recordDecl -/// : specQual (recordDeclarator (',' recordDeclarator)*)? ; -/// | staticAssert -fn recordDecls(p: *Parser) Error!void { - while (true) { - if (try p.pragma()) continue; - if (try p.parseOrNextDecl(staticAssert)) continue; - if (p.eatToken(.keyword_extension)) |_| { - const saved_extension = p.extension_suppressed; - defer p.extension_suppressed = saved_extension; - p.extension_suppressed = true; - - if (try p.parseOrNextDecl(recordDeclarator)) continue; - try p.err(.expected_type); - p.nextExternDecl(); - continue; - } - if (try p.parseOrNextDecl(recordDeclarator)) continue; - break; - } -} - -/// recordDeclarator : keyword_extension? declarator (':' integerConstExpr)? -fn recordDeclarator(p: *Parser) Error!bool { - const attr_buf_top = p.attr_buf.len; - defer p.attr_buf.len = attr_buf_top; - const base_ty = (try p.specQual()) orelse return false; - - try p.attributeSpecifier(); // .record - while (true) { - const this_decl_top = p.attr_buf.len; - defer p.attr_buf.len = this_decl_top; - - try p.attributeSpecifier(); - - // 0 means unnamed - var name_tok: TokenIndex = 0; - var ty = base_ty; - if (ty.is(.auto_type)) { - try p.errStr(.auto_type_not_allowed, p.tok_i, if (p.record.kind == .keyword_struct) "struct member" else "union member"); - ty = Type.invalid; - } - var bits_node: NodeIndex = .none; - var bits: ?u32 = null; - const first_tok = p.tok_i; - if (try p.declarator(ty, .record)) |d| { - name_tok = d.name; - ty = d.ty; - } - - if (p.eatToken(.colon)) |_| bits: { - const bits_tok = p.tok_i; - const res = try p.integerConstExpr(.gnu_folding_extension); - if (!ty.isInt()) { - try p.errStr(.non_int_bitfield, first_tok, try p.typeStr(ty)); - break :bits; - } - - if (res.val.opt_ref == .none) { - try p.errTok(.expected_integer_constant_expr, bits_tok); - break :bits; - } else if (res.val.compare(.lt, Value.zero, p.comp)) { - try p.errStr(.negative_bitwidth, first_tok, try res.str(p)); - break :bits; - } - - // incomplete size error is reported later - const bit_size = ty.bitSizeof(p.comp) orelse break :bits; - const bits_unchecked = res.val.toInt(u32, p.comp) orelse std.math.maxInt(u32); - if (bits_unchecked > bit_size) { - try p.errTok(.bitfield_too_big, name_tok); - break :bits; - } else if (bits_unchecked == 0 and name_tok != 0) { - try p.errTok(.zero_width_named_field, name_tok); - break :bits; - } - - bits = bits_unchecked; - bits_node = res.node; - } - - try p.attributeSpecifier(); // .record - const to_append = try Attribute.applyFieldAttributes(p, &ty, attr_buf_top); - - const any_fields_have_attrs = p.field_attr_buf.items.len > p.record.field_attr_start; - - if (any_fields_have_attrs) { - try p.field_attr_buf.append(to_append); - } else { - if (to_append.len > 0) { - const preceding = p.record_members.items.len - p.record.start; - if (preceding > 0) { - try p.field_attr_buf.appendNTimes(&.{}, preceding); - } - try p.field_attr_buf.append(to_append); - } - } - - if (name_tok == 0 and bits_node == .none) unnamed: { - if (ty.is(.@"enum") or ty.hasIncompleteSize()) break :unnamed; - if (ty.isAnonymousRecord(p.comp)) { - // An anonymous record appears as indirect fields on the parent - try p.record_buf.append(.{ - .name = try p.getAnonymousName(first_tok), - .ty = ty, - }); - const node = try p.addNode(.{ - .tag = .indirect_record_field_decl, - .ty = ty, - .data = undefined, - }); - try p.decl_buf.append(node); - try p.record.addFieldsFromAnonymous(p, ty); - break; // must be followed by a semicolon - } - try p.err(.missing_declaration); - } else { - const interned_name = if (name_tok != 0) try StrInt.intern(p.comp, p.tokSlice(name_tok)) else try p.getAnonymousName(first_tok); - try p.record_buf.append(.{ - .name = interned_name, - .ty = ty, - .name_tok = name_tok, - .bit_width = bits, - }); - if (name_tok != 0) try p.record.addField(p, interned_name, name_tok); - const node = try p.addNode(.{ - .tag = .record_field_decl, - .ty = ty, - .data = .{ .decl = .{ .name = name_tok, .node = bits_node } }, - }); - try p.decl_buf.append(node); - } - - if (ty.isFunc()) { - try p.errTok(.func_field, first_tok); - } else if (ty.is(.variable_len_array)) { - try p.errTok(.vla_field, first_tok); - } else if (ty.is(.incomplete_array)) { - if (p.record.kind == .keyword_union) { - try p.errTok(.flexible_in_union, first_tok); - } - if (p.record.flexible_field) |some| { - if (p.record.kind == .keyword_struct) { - try p.errTok(.flexible_non_final, some); - } - } - p.record.flexible_field = first_tok; - } else if (ty.specifier != .invalid and ty.hasIncompleteSize()) { - try p.errStr(.field_incomplete_ty, first_tok, try p.typeStr(ty)); - } else if (p.record.flexible_field) |some| { - if (some != first_tok and p.record.kind == .keyword_struct) try p.errTok(.flexible_non_final, some); - } - if (p.eatToken(.comma) == null) break; - } - - if (p.eatToken(.semicolon) == null) { - const tok_id = p.tok_ids[p.tok_i]; - if (tok_id == .r_brace) { - try p.err(.missing_semicolon); - } else { - return p.errExpectedToken(.semicolon, tok_id); - } - } - - return true; -} - -/// specQual : (typeSpec | typeQual | alignSpec)+ -fn specQual(p: *Parser) Error!?Type { - var spec: Type.Builder = .{}; - if (try p.typeSpec(&spec)) { - return try spec.finish(p); - } - return null; -} - -/// enumSpec -/// : keyword_enum IDENTIFIER? (: typeName)? { enumerator (',' enumerator)? ',') } -/// | keyword_enum IDENTIFIER (: typeName)? -fn enumSpec(p: *Parser) Error!Type { - const enum_tok = p.tok_i; - p.tok_i += 1; - const attr_buf_top = p.attr_buf.len; - defer p.attr_buf.len = attr_buf_top; - try p.attributeSpecifier(); - - const maybe_ident = try p.eatIdentifier(); - const fixed_ty = if (p.eatToken(.colon)) |colon| fixed: { - const fixed = (try p.typeName()) orelse { - if (p.record.kind != .invalid) { - // This is a bit field. - p.tok_i -= 1; - break :fixed null; - } - try p.err(.expected_type); - try p.errTok(.enum_fixed, colon); - break :fixed null; - }; - try p.errTok(.enum_fixed, colon); - break :fixed fixed; - } else null; - - const l_brace = p.eatToken(.l_brace) orelse { - const ident = maybe_ident orelse { - try p.err(.ident_or_l_brace); - return error.ParsingFailed; - }; - // check if this is a reference to a previous type - const interned_name = try StrInt.intern(p.comp, p.tokSlice(ident)); - if (try p.syms.findTag(p, interned_name, .keyword_enum, ident, p.tok_ids[p.tok_i])) |prev| { - // only check fixed underlying type in forward declarations and not in references. - if (p.tok_ids[p.tok_i] == .semicolon) - try p.checkEnumFixedTy(fixed_ty, ident, prev); - return prev.ty; - } else { - // this is a forward declaration, create a new enum Type. - const enum_ty = try Type.Enum.create(p.arena, interned_name, fixed_ty); - const ty = try Attribute.applyTypeAttributes(p, .{ - .specifier = .@"enum", - .data = .{ .@"enum" = enum_ty }, - }, attr_buf_top, null); - try p.syms.define(p.gpa, .{ - .kind = .@"enum", - .name = interned_name, - .tok = ident, - .ty = ty, - .val = .{}, - }); - try p.decl_buf.append(try p.addNode(.{ - .tag = .enum_forward_decl, - .ty = ty, - .data = .{ .decl_ref = ident }, - })); - return ty; - } - }; - - var done = false; - errdefer if (!done) p.skipTo(.r_brace); - - // Get forward declared type or create a new one - var defined = false; - const enum_ty: *Type.Enum = if (maybe_ident) |ident| enum_ty: { - const ident_str = p.tokSlice(ident); - const interned_name = try StrInt.intern(p.comp, ident_str); - if (try p.syms.defineTag(p, interned_name, .keyword_enum, ident)) |prev| { - const enum_ty = prev.ty.get(.@"enum").?.data.@"enum"; - if (!enum_ty.isIncomplete() and !enum_ty.fixed) { - // if the enum isn't incomplete, this is a redefinition - try p.errStr(.redefinition, ident, ident_str); - try p.errTok(.previous_definition, prev.tok); - } else { - try p.checkEnumFixedTy(fixed_ty, ident, prev); - defined = true; - break :enum_ty enum_ty; - } - } - break :enum_ty try Type.Enum.create(p.arena, interned_name, fixed_ty); - } else try Type.Enum.create(p.arena, try p.getAnonymousName(enum_tok), fixed_ty); - - // reserve space for this enum - try p.decl_buf.append(.none); - const decl_buf_top = p.decl_buf.items.len; - const list_buf_top = p.list_buf.items.len; - const enum_buf_top = p.enum_buf.items.len; - errdefer p.decl_buf.items.len = decl_buf_top - 1; - defer { - p.decl_buf.items.len = decl_buf_top; - p.list_buf.items.len = list_buf_top; - p.enum_buf.items.len = enum_buf_top; - } - - var e = Enumerator.init(fixed_ty); - while (try p.enumerator(&e)) |field_and_node| { - try p.enum_buf.append(field_and_node.field); - try p.list_buf.append(field_and_node.node); - if (p.eatToken(.comma) == null) break; - } - - if (p.enum_buf.items.len == enum_buf_top) try p.err(.empty_enum); - try p.expectClosing(l_brace, .r_brace); - done = true; - try p.attributeSpecifier(); - - const ty = try Attribute.applyTypeAttributes(p, .{ - .specifier = .@"enum", - .data = .{ .@"enum" = enum_ty }, - }, attr_buf_top, null); - if (!enum_ty.fixed) { - const tag_specifier = try e.getTypeSpecifier(p, ty.enumIsPacked(p.comp), maybe_ident orelse enum_tok); - enum_ty.tag_ty = .{ .specifier = tag_specifier }; - } - - const enum_fields = p.enum_buf.items[enum_buf_top..]; - const field_nodes = p.list_buf.items[list_buf_top..]; - - if (fixed_ty == null) { - for (enum_fields, 0..) |*field, i| { - if (field.ty.eql(Type.int, p.comp, false)) continue; - - const sym = p.syms.get(field.name, .vars) orelse continue; - - var res = Result{ .node = field.node, .ty = field.ty, .val = sym.val }; - const dest_ty = if (p.comp.fixedEnumTagSpecifier()) |some| - Type{ .specifier = some } - else if (try res.intFitsInType(p, Type.int)) - Type.int - else if (!res.ty.eql(enum_ty.tag_ty, p.comp, false)) - enum_ty.tag_ty - else - continue; - - const symbol = p.syms.getPtr(field.name, .vars); - try symbol.val.intCast(dest_ty, p.comp); - symbol.ty = dest_ty; - p.nodes.items(.ty)[@intFromEnum(field_nodes[i])] = dest_ty; - field.ty = dest_ty; - res.ty = dest_ty; - - if (res.node != .none) { - try res.implicitCast(p, .int_cast); - field.node = res.node; - p.nodes.items(.data)[@intFromEnum(field_nodes[i])].decl.node = res.node; - } - } - } - - enum_ty.fields = try p.arena.dupe(Type.Enum.Field, enum_fields); - - // declare a symbol for the type - if (maybe_ident != null and !defined) { - try p.syms.define(p.gpa, .{ - .kind = .@"enum", - .name = enum_ty.name, - .ty = ty, - .tok = maybe_ident.?, - .val = .{}, - }); - } - - // finish by creating a node - var node: Tree.Node = .{ .tag = .enum_decl_two, .ty = ty, .data = .{ - .bin = .{ .lhs = .none, .rhs = .none }, - } }; - switch (field_nodes.len) { - 0 => {}, - 1 => node.data = .{ .bin = .{ .lhs = field_nodes[0], .rhs = .none } }, - 2 => node.data = .{ .bin = .{ .lhs = field_nodes[0], .rhs = field_nodes[1] } }, - else => { - node.tag = .enum_decl; - node.data = .{ .range = try p.addList(field_nodes) }; - }, - } - p.decl_buf.items[decl_buf_top - 1] = try p.addNode(node); - if (p.func.ty == null) { - _ = p.tentative_defs.remove(enum_ty.name); - } - return ty; -} - -fn checkEnumFixedTy(p: *Parser, fixed_ty: ?Type, ident_tok: TokenIndex, prev: Symbol) !void { - const enum_ty = prev.ty.get(.@"enum").?.data.@"enum"; - if (fixed_ty) |some| { - if (!enum_ty.fixed) { - try p.errTok(.enum_prev_nonfixed, ident_tok); - try p.errTok(.previous_definition, prev.tok); - return error.ParsingFailed; - } - - if (!enum_ty.tag_ty.eql(some, p.comp, false)) { - const str = try p.typePairStrExtra(some, " (was ", enum_ty.tag_ty); - try p.errStr(.enum_different_explicit_ty, ident_tok, str); - try p.errTok(.previous_definition, prev.tok); - return error.ParsingFailed; - } - } else if (enum_ty.fixed) { - try p.errTok(.enum_prev_fixed, ident_tok); - try p.errTok(.previous_definition, prev.tok); - return error.ParsingFailed; - } -} - -const Enumerator = struct { - res: Result, - num_positive_bits: usize = 0, - num_negative_bits: usize = 0, - fixed: bool, - - fn init(fixed_ty: ?Type) Enumerator { - return .{ - .res = .{ .ty = fixed_ty orelse .{ .specifier = .int } }, - .fixed = fixed_ty != null, - }; - } - - /// Increment enumerator value adjusting type if needed. - fn incr(e: *Enumerator, p: *Parser, tok: TokenIndex) !void { - e.res.node = .none; - const old_val = e.res.val; - if (old_val.opt_ref == .none) { - // First enumerator, set to 0 fits in all types. - e.res.val = Value.zero; - return; - } - if (try e.res.val.add(e.res.val, Value.one, e.res.ty, p.comp)) { - const byte_size = e.res.ty.sizeof(p.comp).?; - const bit_size: u8 = @intCast(if (e.res.ty.isUnsignedInt(p.comp)) byte_size * 8 else byte_size * 8 - 1); - if (e.fixed) { - try p.errStr(.enum_not_representable_fixed, tok, try p.typeStr(e.res.ty)); - return; - } - const new_ty = if (p.comp.nextLargestIntSameSign(e.res.ty)) |larger| blk: { - try p.errTok(.enumerator_overflow, tok); - break :blk larger; - } else blk: { - try p.errExtra(.enum_not_representable, tok, .{ .pow_2_as_string = bit_size }); - break :blk Type{ .specifier = .ulong_long }; - }; - e.res.ty = new_ty; - _ = try e.res.val.add(old_val, Value.one, e.res.ty, p.comp); - } - } - - /// Set enumerator value to specified value. - fn set(e: *Enumerator, p: *Parser, res: Result, tok: TokenIndex) !void { - if (res.ty.specifier == .invalid) return; - if (e.fixed and !res.ty.eql(e.res.ty, p.comp, false)) { - if (!try res.intFitsInType(p, e.res.ty)) { - try p.errStr(.enum_not_representable_fixed, tok, try p.typeStr(e.res.ty)); - return error.ParsingFailed; - } - var copy = res; - copy.ty = e.res.ty; - try copy.implicitCast(p, .int_cast); - e.res = copy; - } else { - e.res = res; - try e.res.intCast(p, e.res.ty.integerPromotion(p.comp), tok); - } - } - - fn getTypeSpecifier(e: *const Enumerator, p: *Parser, is_packed: bool, tok: TokenIndex) !Type.Specifier { - if (p.comp.fixedEnumTagSpecifier()) |tag_specifier| return tag_specifier; - - const char_width = (Type{ .specifier = .schar }).sizeof(p.comp).? * 8; - const short_width = (Type{ .specifier = .short }).sizeof(p.comp).? * 8; - const int_width = (Type{ .specifier = .int }).sizeof(p.comp).? * 8; - if (e.num_negative_bits > 0) { - if (is_packed and e.num_negative_bits <= char_width and e.num_positive_bits < char_width) { - return .schar; - } else if (is_packed and e.num_negative_bits <= short_width and e.num_positive_bits < short_width) { - return .short; - } else if (e.num_negative_bits <= int_width and e.num_positive_bits < int_width) { - return .int; - } - const long_width = (Type{ .specifier = .long }).sizeof(p.comp).? * 8; - if (e.num_negative_bits <= long_width and e.num_positive_bits < long_width) { - return .long; - } - const long_long_width = (Type{ .specifier = .long_long }).sizeof(p.comp).? * 8; - if (e.num_negative_bits > long_long_width or e.num_positive_bits >= long_long_width) { - try p.errTok(.enum_too_large, tok); - } - return .long_long; - } - if (is_packed and e.num_positive_bits <= char_width) { - return .uchar; - } else if (is_packed and e.num_positive_bits <= short_width) { - return .ushort; - } else if (e.num_positive_bits <= int_width) { - return .uint; - } else if (e.num_positive_bits <= (Type{ .specifier = .long }).sizeof(p.comp).? * 8) { - return .ulong; - } - return .ulong_long; - } -}; - -const EnumFieldAndNode = struct { field: Type.Enum.Field, node: NodeIndex }; - -/// enumerator : IDENTIFIER ('=' integerConstExpr) -fn enumerator(p: *Parser, e: *Enumerator) Error!?EnumFieldAndNode { - _ = try p.pragma(); - const name_tok = (try p.eatIdentifier()) orelse { - if (p.tok_ids[p.tok_i] == .r_brace) return null; - try p.err(.expected_identifier); - p.skipTo(.r_brace); - return error.ParsingFailed; - }; - const attr_buf_top = p.attr_buf.len; - defer p.attr_buf.len = attr_buf_top; - try p.attributeSpecifier(); - - const err_start = p.comp.diagnostics.list.items.len; - if (p.eatToken(.equal)) |_| { - const specified = try p.integerConstExpr(.gnu_folding_extension); - if (specified.val.opt_ref == .none) { - try p.errTok(.enum_val_unavailable, name_tok + 2); - try e.incr(p, name_tok); - } else { - try e.set(p, specified, name_tok); - } - } else { - try e.incr(p, name_tok); - } - - var res = e.res; - res.ty = try Attribute.applyEnumeratorAttributes(p, res.ty, attr_buf_top); - - if (res.ty.isUnsignedInt(p.comp) or res.val.compare(.gte, Value.zero, p.comp)) { - e.num_positive_bits = @max(e.num_positive_bits, res.val.minUnsignedBits(p.comp)); - } else { - e.num_negative_bits = @max(e.num_negative_bits, res.val.minSignedBits(p.comp)); - } - - if (err_start == p.comp.diagnostics.list.items.len) { - // only do these warnings if we didn't already warn about overflow or non-representable values - if (e.res.val.compare(.lt, Value.zero, p.comp)) { - const min_int = (Type{ .specifier = .int }).minInt(p.comp); - const min_val = try Value.int(min_int, p.comp); - if (e.res.val.compare(.lt, min_val, p.comp)) { - try p.errStr(.enumerator_too_small, name_tok, try e.res.str(p)); - } - } else { - const max_int = (Type{ .specifier = .int }).maxInt(p.comp); - const max_val = try Value.int(max_int, p.comp); - if (e.res.val.compare(.gt, max_val, p.comp)) { - try p.errStr(.enumerator_too_large, name_tok, try e.res.str(p)); - } - } - } - - const interned_name = try StrInt.intern(p.comp, p.tokSlice(name_tok)); - try p.syms.defineEnumeration(p, interned_name, res.ty, name_tok, e.res.val); - const node = try p.addNode(.{ - .tag = .enum_field_decl, - .ty = res.ty, - .data = .{ .decl = .{ - .name = name_tok, - .node = res.node, - } }, - }); - try p.value_map.put(node, e.res.val); - return EnumFieldAndNode{ .field = .{ - .name = interned_name, - .ty = res.ty, - .name_tok = name_tok, - .node = res.node, - }, .node = node }; -} - -/// typeQual : keyword_const | keyword_restrict | keyword_volatile | keyword_atomic -fn typeQual(p: *Parser, b: *Type.Qualifiers.Builder) Error!bool { - var any = false; - while (true) { - switch (p.tok_ids[p.tok_i]) { - .keyword_restrict, .keyword_restrict1, .keyword_restrict2 => { - if (b.restrict != null) - try p.errStr(.duplicate_decl_spec, p.tok_i, "restrict") - else - b.restrict = p.tok_i; - }, - .keyword_const, .keyword_const1, .keyword_const2 => { - if (b.@"const" != null) - try p.errStr(.duplicate_decl_spec, p.tok_i, "const") - else - b.@"const" = p.tok_i; - }, - .keyword_volatile, .keyword_volatile1, .keyword_volatile2 => { - if (b.@"volatile" != null) - try p.errStr(.duplicate_decl_spec, p.tok_i, "volatile") - else - b.@"volatile" = p.tok_i; - }, - .keyword_atomic => { - // _Atomic(typeName) instead of just _Atomic - if (p.tok_ids[p.tok_i + 1] == .l_paren) break; - if (b.atomic != null) - try p.errStr(.duplicate_decl_spec, p.tok_i, "atomic") - else - b.atomic = p.tok_i; - }, - else => break, - } - p.tok_i += 1; - any = true; - } - return any; -} - -const Declarator = struct { - name: TokenIndex, - ty: Type, - func_declarator: ?TokenIndex = null, - old_style_func: ?TokenIndex = null, -}; -const DeclaratorKind = enum { normal, abstract, param, record }; - -/// declarator : pointer? (IDENTIFIER | '(' declarator ')') directDeclarator* -/// abstractDeclarator -/// : pointer? ('(' abstractDeclarator ')')? directAbstractDeclarator* -fn declarator( - p: *Parser, - base_type: Type, - kind: DeclaratorKind, -) Error!?Declarator { - const start = p.tok_i; - var d = Declarator{ .name = 0, .ty = try p.pointer(base_type) }; - if (base_type.is(.auto_type) and !d.ty.is(.auto_type)) { - try p.errTok(.auto_type_requires_plain_declarator, start); - return error.ParsingFailed; - } - - const maybe_ident = p.tok_i; - if (kind != .abstract and (try p.eatIdentifier()) != null) { - d.name = maybe_ident; - const combine_tok = p.tok_i; - d.ty = try p.directDeclarator(d.ty, &d, kind); - try d.ty.validateCombinedType(p, combine_tok); - return d; - } else if (p.eatToken(.l_paren)) |l_paren| blk: { - var res = (try p.declarator(.{ .specifier = .void }, kind)) orelse { - p.tok_i = l_paren; - break :blk; - }; - try p.expectClosing(l_paren, .r_paren); - const suffix_start = p.tok_i; - const outer = try p.directDeclarator(d.ty, &d, kind); - try res.ty.combine(outer); - try res.ty.validateCombinedType(p, suffix_start); - res.old_style_func = d.old_style_func; - if (d.func_declarator) |some| res.func_declarator = some; - return res; - } - - const expected_ident = p.tok_i; - - d.ty = try p.directDeclarator(d.ty, &d, kind); - - if (kind == .normal and !d.ty.isEnumOrRecord()) { - try p.errTok(.expected_ident_or_l_paren, expected_ident); - return error.ParsingFailed; - } - try d.ty.validateCombinedType(p, expected_ident); - if (start == p.tok_i) return null; - return d; -} - -/// directDeclarator -/// : '[' typeQual* assignExpr? ']' directDeclarator? -/// | '[' keyword_static typeQual* assignExpr ']' directDeclarator? -/// | '[' typeQual+ keyword_static assignExpr ']' directDeclarator? -/// | '[' typeQual* '*' ']' directDeclarator? -/// | '(' paramDecls ')' directDeclarator? -/// | '(' (IDENTIFIER (',' IDENTIFIER))? ')' directDeclarator? -/// directAbstractDeclarator -/// : '[' typeQual* assignExpr? ']' -/// | '[' keyword_static typeQual* assignExpr ']' -/// | '[' typeQual+ keyword_static assignExpr ']' -/// | '[' '*' ']' -/// | '(' paramDecls? ')' -fn directDeclarator(p: *Parser, base_type: Type, d: *Declarator, kind: DeclaratorKind) Error!Type { - if (p.eatToken(.l_bracket)) |l_bracket| { - if (p.tok_ids[p.tok_i] == .l_bracket) { - switch (kind) { - .normal, .record => if (p.comp.langopts.standard.atLeast(.c23)) { - p.tok_i -= 1; - return base_type; - }, - .param, .abstract => {}, - } - try p.err(.expected_expr); - return error.ParsingFailed; - } - var res_ty = Type{ - // so that we can get any restrict type that might be present - .specifier = .pointer, - }; - var quals = Type.Qualifiers.Builder{}; - - var got_quals = try p.typeQual(&quals); - var static = p.eatToken(.keyword_static); - if (static != null and !got_quals) got_quals = try p.typeQual(&quals); - var star = p.eatToken(.asterisk); - const size_tok = p.tok_i; - - const const_decl_folding = p.const_decl_folding; - p.const_decl_folding = .gnu_vla_folding_extension; - const size = if (star) |_| Result{} else try p.assignExpr(); - p.const_decl_folding = const_decl_folding; - - try p.expectClosing(l_bracket, .r_bracket); - - if (star != null and static != null) { - try p.errTok(.invalid_static_star, static.?); - static = null; - } - if (kind != .param) { - if (static != null) - try p.errTok(.static_non_param, l_bracket) - else if (got_quals) - try p.errTok(.array_qualifiers, l_bracket); - if (star) |some| try p.errTok(.star_non_param, some); - static = null; - quals = .{}; - star = null; - } else { - try quals.finish(p, &res_ty); - } - if (static) |_| try size.expect(p); - - if (base_type.is(.auto_type)) { - try p.errStr(.array_of_auto_type, d.name, p.tokSlice(d.name)); - return error.ParsingFailed; - } - - const outer = try p.directDeclarator(base_type, d, kind); - var max_bits = p.comp.target.ptrBitWidth(); - if (max_bits > 61) max_bits = 61; - const max_bytes = (@as(u64, 1) << @truncate(max_bits)) - 1; - - if (!size.ty.isInt()) { - try p.errStr(.array_size_non_int, size_tok, try p.typeStr(size.ty)); - return error.ParsingFailed; - } - if (base_type.is(.c23_auto)) { - // issue error later - return Type.invalid; - } else if (size.val.opt_ref == .none) { - if (size.node != .none) { - try p.errTok(.vla, size_tok); - if (p.func.ty == null and kind != .param and p.record.kind == .invalid) { - try p.errTok(.variable_len_array_file_scope, d.name); - } - const expr_ty = try p.arena.create(Type.Expr); - expr_ty.ty = .{ .specifier = .void }; - expr_ty.node = size.node; - res_ty.data = .{ .expr = expr_ty }; - res_ty.specifier = .variable_len_array; - - if (static) |some| try p.errTok(.useless_static, some); - } else if (star) |_| { - const elem_ty = try p.arena.create(Type); - elem_ty.* = .{ .specifier = .void }; - res_ty.data = .{ .sub_type = elem_ty }; - res_ty.specifier = .unspecified_variable_len_array; - } else { - const arr_ty = try p.arena.create(Type.Array); - arr_ty.elem = .{ .specifier = .void }; - arr_ty.len = 0; - res_ty.data = .{ .array = arr_ty }; - res_ty.specifier = .incomplete_array; - } - } else { - // `outer` is validated later so it may be invalid here - const outer_size = outer.sizeof(p.comp); - const max_elems = max_bytes / @max(1, outer_size orelse 1); - - var size_val = size.val; - if (size_val.isZero(p.comp)) { - try p.errTok(.zero_length_array, l_bracket); - } else if (size_val.compare(.lt, Value.zero, p.comp)) { - try p.errTok(.negative_array_size, l_bracket); - return error.ParsingFailed; - } - const arr_ty = try p.arena.create(Type.Array); - arr_ty.elem = .{ .specifier = .void }; - arr_ty.len = size_val.toInt(u64, p.comp) orelse std.math.maxInt(u64); - if (arr_ty.len > max_elems) { - try p.errTok(.array_too_large, l_bracket); - arr_ty.len = max_elems; - } - res_ty.data = .{ .array = arr_ty }; - res_ty.specifier = .array; - } - - try res_ty.combine(outer); - return res_ty; - } else if (p.eatToken(.l_paren)) |l_paren| { - d.func_declarator = l_paren; - - const func_ty = try p.arena.create(Type.Func); - func_ty.params = &.{}; - func_ty.return_type.specifier = .void; - var specifier: Type.Specifier = .func; - - if (p.eatToken(.ellipsis)) |_| { - try p.err(.param_before_var_args); - try p.expectClosing(l_paren, .r_paren); - var res_ty = Type{ .specifier = .func, .data = .{ .func = func_ty } }; - - const outer = try p.directDeclarator(base_type, d, kind); - try res_ty.combine(outer); - return res_ty; - } - - if (try p.paramDecls(d)) |params| { - func_ty.params = params; - if (p.eatToken(.ellipsis)) |_| specifier = .var_args_func; - } else if (p.tok_ids[p.tok_i] == .r_paren) { - specifier = if (p.comp.langopts.standard.atLeast(.c23)) - .func - else - .old_style_func; - } else if (p.tok_ids[p.tok_i] == .identifier or p.tok_ids[p.tok_i] == .extended_identifier) { - d.old_style_func = p.tok_i; - const param_buf_top = p.param_buf.items.len; - try p.syms.pushScope(p); - defer { - p.param_buf.items.len = param_buf_top; - p.syms.popScope(); - } - - specifier = .old_style_func; - while (true) { - const name_tok = try p.expectIdentifier(); - const interned_name = try StrInt.intern(p.comp, p.tokSlice(name_tok)); - try p.syms.defineParam(p, interned_name, undefined, name_tok); - try p.param_buf.append(.{ - .name = interned_name, - .name_tok = name_tok, - .ty = .{ .specifier = .int }, - }); - if (p.eatToken(.comma) == null) break; - } - func_ty.params = try p.arena.dupe(Type.Func.Param, p.param_buf.items[param_buf_top..]); - } else { - try p.err(.expected_param_decl); - } - - try p.expectClosing(l_paren, .r_paren); - var res_ty = Type{ - .specifier = specifier, - .data = .{ .func = func_ty }, - }; - - const outer = try p.directDeclarator(base_type, d, kind); - try res_ty.combine(outer); - return res_ty; - } else return base_type; -} - -/// pointer : '*' typeQual* pointer? -fn pointer(p: *Parser, base_ty: Type) Error!Type { - var ty = base_ty; - while (p.eatToken(.asterisk)) |_| { - const elem_ty = try p.arena.create(Type); - elem_ty.* = ty; - ty = Type{ - .specifier = .pointer, - .data = .{ .sub_type = elem_ty }, - }; - var quals = Type.Qualifiers.Builder{}; - _ = try p.typeQual(&quals); - try quals.finish(p, &ty); - } - return ty; -} - -/// paramDecls : paramDecl (',' paramDecl)* (',' '...') -/// paramDecl : declSpec (declarator | abstractDeclarator) -fn paramDecls(p: *Parser, d: *Declarator) Error!?[]Type.Func.Param { - // TODO warn about visibility of types declared here - const param_buf_top = p.param_buf.items.len; - defer p.param_buf.items.len = param_buf_top; - try p.syms.pushScope(p); - defer p.syms.popScope(); - - while (true) { - const attr_buf_top = p.attr_buf.len; - defer p.attr_buf.len = attr_buf_top; - const param_decl_spec = if (try p.declSpec()) |some| - some - else if (p.comp.langopts.standard.atLeast(.c23) and - (p.tok_ids[p.tok_i] == .identifier or p.tok_ids[p.tok_i] == .extended_identifier)) - { - // handle deprecated K&R style parameters - const identifier = try p.expectIdentifier(); - try p.errStr(.unknown_type_name, identifier, p.tokSlice(identifier)); - if (d.old_style_func == null) d.old_style_func = identifier; - - try p.param_buf.append(.{ - .name = try StrInt.intern(p.comp, p.tokSlice(identifier)), - .name_tok = identifier, - .ty = .{ .specifier = .int }, - }); - - if (p.eatToken(.comma) == null) break; - if (p.tok_ids[p.tok_i] == .ellipsis) break; - continue; - } else if (p.param_buf.items.len == param_buf_top) { - return null; - } else blk: { - var spec: Type.Builder = .{}; - break :blk DeclSpec{ .ty = try spec.finish(p) }; - }; - - var name_tok: TokenIndex = 0; - const first_tok = p.tok_i; - var param_ty = param_decl_spec.ty; - if (try p.declarator(param_decl_spec.ty, .param)) |some| { - if (some.old_style_func) |tok_i| try p.errTok(.invalid_old_style_params, tok_i); - try p.attributeSpecifier(); - - name_tok = some.name; - param_ty = some.ty; - if (some.name != 0) { - const interned_name = try StrInt.intern(p.comp, p.tokSlice(name_tok)); - try p.syms.defineParam(p, interned_name, param_ty, name_tok); - } - } - param_ty = try Attribute.applyParameterAttributes(p, param_ty, attr_buf_top, .alignas_on_param); - - if (param_ty.isFunc()) { - // params declared as functions are converted to function pointers - const elem_ty = try p.arena.create(Type); - elem_ty.* = param_ty; - param_ty = Type{ - .specifier = .pointer, - .data = .{ .sub_type = elem_ty }, - }; - } else if (param_ty.isArray()) { - // params declared as arrays are converted to pointers - param_ty.decayArray(); - } else if (param_ty.is(.void)) { - // validate void parameters - if (p.param_buf.items.len == param_buf_top) { - if (p.tok_ids[p.tok_i] != .r_paren) { - try p.err(.void_only_param); - if (param_ty.anyQual()) try p.err(.void_param_qualified); - return error.ParsingFailed; - } - return &[0]Type.Func.Param{}; - } - try p.err(.void_must_be_first_param); - return error.ParsingFailed; - } - - try param_decl_spec.validateParam(p, ¶m_ty); - try p.param_buf.append(.{ - .name = if (name_tok == 0) .empty else try StrInt.intern(p.comp, p.tokSlice(name_tok)), - .name_tok = if (name_tok == 0) first_tok else name_tok, - .ty = param_ty, - }); - - if (p.eatToken(.comma) == null) break; - if (p.tok_ids[p.tok_i] == .ellipsis) break; - } - return try p.arena.dupe(Type.Func.Param, p.param_buf.items[param_buf_top..]); -} - -/// typeName : specQual abstractDeclarator -fn typeName(p: *Parser) Error!?Type { - const attr_buf_top = p.attr_buf.len; - defer p.attr_buf.len = attr_buf_top; - const ty = (try p.specQual()) orelse return null; - if (try p.declarator(ty, .abstract)) |some| { - if (some.old_style_func) |tok_i| try p.errTok(.invalid_old_style_params, tok_i); - return try Attribute.applyTypeAttributes(p, some.ty, attr_buf_top, .align_ignored); - } - return try Attribute.applyTypeAttributes(p, ty, attr_buf_top, .align_ignored); -} - -/// initializer -/// : assignExpr -/// | '{' initializerItems '}' -fn initializer(p: *Parser, init_ty: Type) Error!Result { - // fast path for non-braced initializers - if (p.tok_ids[p.tok_i] != .l_brace) { - const tok = p.tok_i; - var res = try p.assignExpr(); - try res.expect(p); - if (try p.coerceArrayInit(&res, tok, init_ty)) return res; - try p.coerceInit(&res, tok, init_ty); - return res; - } - if (init_ty.is(.auto_type)) { - try p.err(.auto_type_with_init_list); - return error.ParsingFailed; - } - - var il: InitList = .{}; - defer il.deinit(p.gpa); - - _ = try p.initializerItem(&il, init_ty); - - const res = try p.convertInitList(il, init_ty); - var res_ty = p.nodes.items(.ty)[@intFromEnum(res)]; - res_ty.qual = init_ty.qual; - return Result{ .ty = res_ty, .node = res }; -} - -/// initializerItems : designation? initializer (',' designation? initializer)* ','? -/// designation : designator+ '=' -/// designator -/// : '[' integerConstExpr ']' -/// | '.' identifier -fn initializerItem(p: *Parser, il: *InitList, init_ty: Type) Error!bool { - const l_brace = p.eatToken(.l_brace) orelse { - const tok = p.tok_i; - var res = try p.assignExpr(); - if (res.empty(p)) return false; - - const arr = try p.coerceArrayInit(&res, tok, init_ty); - if (!arr) try p.coerceInit(&res, tok, init_ty); - if (il.tok != 0) { - try p.errTok(.initializer_overrides, tok); - try p.errTok(.previous_initializer, il.tok); - } - il.node = res.node; - il.tok = tok; - return true; - }; - - const is_scalar = init_ty.isScalar(); - const is_complex = init_ty.isComplex(); - const scalar_inits_needed: usize = if (is_complex) 2 else 1; - if (p.eatToken(.r_brace)) |_| { - if (is_scalar) try p.errTok(.empty_scalar_init, l_brace); - if (il.tok != 0) { - try p.errTok(.initializer_overrides, l_brace); - try p.errTok(.previous_initializer, il.tok); - } - il.node = .none; - il.tok = l_brace; - return true; - } - - var count: u64 = 0; - var warned_excess = false; - var is_str_init = false; - var index_hint: ?u64 = null; - while (true) : (count += 1) { - errdefer p.skipTo(.r_brace); - - var first_tok = p.tok_i; - var cur_ty = init_ty; - var cur_il = il; - var designation = false; - var cur_index_hint: ?u64 = null; - while (true) { - if (p.eatToken(.l_bracket)) |l_bracket| { - if (!cur_ty.isArray()) { - try p.errStr(.invalid_array_designator, l_bracket, try p.typeStr(cur_ty)); - return error.ParsingFailed; - } - const expr_tok = p.tok_i; - const index_res = try p.integerConstExpr(.gnu_folding_extension); - try p.expectClosing(l_bracket, .r_bracket); - - if (index_res.val.opt_ref == .none) { - try p.errTok(.expected_integer_constant_expr, expr_tok); - return error.ParsingFailed; - } else if (index_res.val.compare(.lt, Value.zero, p.comp)) { - try p.errStr(.negative_array_designator, l_bracket + 1, try index_res.str(p)); - return error.ParsingFailed; - } - - const max_len = cur_ty.arrayLen() orelse std.math.maxInt(usize); - const index_int = index_res.val.toInt(u64, p.comp) orelse std.math.maxInt(u64); - if (index_int >= max_len) { - try p.errStr(.oob_array_designator, l_bracket + 1, try index_res.str(p)); - return error.ParsingFailed; - } - cur_index_hint = cur_index_hint orelse index_int; - - cur_il = try cur_il.find(p.gpa, index_int); - cur_ty = cur_ty.elemType(); - designation = true; - } else if (p.eatToken(.period)) |period| { - const field_tok = try p.expectIdentifier(); - const field_str = p.tokSlice(field_tok); - const field_name = try StrInt.intern(p.comp, field_str); - cur_ty = cur_ty.canonicalize(.standard); - if (!cur_ty.isRecord()) { - try p.errStr(.invalid_field_designator, period, try p.typeStr(cur_ty)); - return error.ParsingFailed; - } else if (!cur_ty.hasField(field_name)) { - try p.errStr(.no_such_field_designator, period, field_str); - return error.ParsingFailed; - } - - // TODO check if union already has field set - outer: while (true) { - for (cur_ty.data.record.fields, 0..) |f, i| { - if (f.isAnonymousRecord()) { - // Recurse into anonymous field if it has a field by the name. - if (!f.ty.hasField(field_name)) continue; - cur_ty = f.ty.canonicalize(.standard); - cur_il = try il.find(p.gpa, i); - cur_index_hint = cur_index_hint orelse i; - continue :outer; - } - if (field_name == f.name) { - cur_il = try cur_il.find(p.gpa, i); - cur_ty = f.ty; - cur_index_hint = cur_index_hint orelse i; - break :outer; - } - } - unreachable; // we already checked that the starting type has this field - } - designation = true; - } else break; - } - if (designation) index_hint = null; - defer index_hint = cur_index_hint orelse null; - - if (designation) _ = try p.expectToken(.equal); - - if (!designation and cur_ty.hasAttribute(.designated_init)) { - try p.err(.designated_init_needed); - } - - var saw = false; - if (is_str_init and p.isStringInit(init_ty)) { - // discard further strings - var tmp_il = InitList{}; - defer tmp_il.deinit(p.gpa); - saw = try p.initializerItem(&tmp_il, .{ .specifier = .void }); - } else if (count == 0 and p.isStringInit(init_ty)) { - is_str_init = true; - saw = try p.initializerItem(il, init_ty); - } else if (is_scalar and count >= scalar_inits_needed) { - // discard further scalars - var tmp_il = InitList{}; - defer tmp_il.deinit(p.gpa); - saw = try p.initializerItem(&tmp_il, .{ .specifier = .void }); - } else if (p.tok_ids[p.tok_i] == .l_brace) { - if (designation) { - // designation overrides previous value, let existing mechanism handle it - saw = try p.initializerItem(cur_il, cur_ty); - } else if (try p.findAggregateInitializer(&cur_il, &cur_ty, &index_hint)) { - saw = try p.initializerItem(cur_il, cur_ty); - } else { - // discard further values - var tmp_il = InitList{}; - defer tmp_il.deinit(p.gpa); - saw = try p.initializerItem(&tmp_il, .{ .specifier = .void }); - if (!warned_excess) try p.errTok(if (init_ty.isArray()) .excess_array_init else .excess_struct_init, first_tok); - warned_excess = true; - } - } else single_item: { - first_tok = p.tok_i; - var res = try p.assignExpr(); - saw = !res.empty(p); - if (!saw) break :single_item; - - excess: { - if (index_hint) |*hint| { - if (try p.findScalarInitializerAt(&cur_il, &cur_ty, &res, first_tok, hint)) break :excess; - } else if (try p.findScalarInitializer(&cur_il, &cur_ty, &res, first_tok)) break :excess; - - if (designation) break :excess; - if (!warned_excess) try p.errTok(if (init_ty.isArray()) .excess_array_init else .excess_struct_init, first_tok); - warned_excess = true; - - break :single_item; - } - - const arr = try p.coerceArrayInit(&res, first_tok, cur_ty); - if (!arr) try p.coerceInit(&res, first_tok, cur_ty); - if (cur_il.tok != 0) { - try p.errTok(.initializer_overrides, first_tok); - try p.errTok(.previous_initializer, cur_il.tok); - } - cur_il.node = res.node; - cur_il.tok = first_tok; - } - - if (!saw) { - if (designation) { - try p.err(.expected_expr); - return error.ParsingFailed; - } - break; - } else if (count == 1) { - if (is_str_init) try p.errTok(.excess_str_init, first_tok); - if (is_scalar and !is_complex) try p.errTok(.excess_scalar_init, first_tok); - } else if (count == 2) { - if (is_scalar and is_complex) try p.errTok(.excess_scalar_init, first_tok); - } - - if (p.eatToken(.comma) == null) break; - } - try p.expectClosing(l_brace, .r_brace); - - if (is_complex and count == 1) { // count of 1 means we saw exactly 2 items in the initializer list - try p.errTok(.complex_component_init, l_brace); - } - if (is_scalar or is_str_init) return true; - if (il.tok != 0) { - try p.errTok(.initializer_overrides, l_brace); - try p.errTok(.previous_initializer, il.tok); - } - il.node = .none; - il.tok = l_brace; - return true; -} - -/// Returns true if the value is unused. -fn findScalarInitializerAt(p: *Parser, il: **InitList, ty: *Type, res: *Result, first_tok: TokenIndex, start_index: *u64) Error!bool { - if (ty.isArray()) { - if (il.*.node != .none) return false; - start_index.* += 1; - - const arr_ty = ty.*; - const elem_count = arr_ty.arrayLen() orelse std.math.maxInt(u64); - if (elem_count == 0) { - try p.errTok(.empty_aggregate_init_braces, first_tok); - return error.ParsingFailed; - } - const elem_ty = arr_ty.elemType(); - const arr_il = il.*; - if (start_index.* < elem_count) { - ty.* = elem_ty; - il.* = try arr_il.find(p.gpa, start_index.*); - _ = try p.findScalarInitializer(il, ty, res, first_tok); - return true; - } - return false; - } else if (ty.get(.@"struct")) |struct_ty| { - if (il.*.node != .none) return false; - start_index.* += 1; - - const fields = struct_ty.data.record.fields; - if (fields.len == 0) { - try p.errTok(.empty_aggregate_init_braces, first_tok); - return error.ParsingFailed; - } - const struct_il = il.*; - if (start_index.* < fields.len) { - const field = fields[@intCast(start_index.*)]; - ty.* = field.ty; - il.* = try struct_il.find(p.gpa, start_index.*); - _ = try p.findScalarInitializer(il, ty, res, first_tok); - return true; - } - return false; - } else if (ty.get(.@"union")) |_| { - return false; - } - return il.*.node == .none; -} - -/// Returns true if the value is unused. -fn findScalarInitializer(p: *Parser, il: **InitList, ty: *Type, res: *Result, first_tok: TokenIndex) Error!bool { - const actual_ty = res.ty; - if (ty.isArray() or ty.isComplex()) { - if (il.*.node != .none) return false; - if (try p.coerceArrayInitExtra(res, first_tok, ty.*, false)) return true; - const start_index = il.*.list.items.len; - var index = if (start_index != 0) il.*.list.items[start_index - 1].index else start_index; - - const arr_ty = ty.*; - const elem_count: u64 = arr_ty.expectedInitListSize() orelse std.math.maxInt(u64); - if (elem_count == 0) { - try p.errTok(.empty_aggregate_init_braces, first_tok); - return error.ParsingFailed; - } - const elem_ty = arr_ty.elemType(); - const arr_il = il.*; - while (index < elem_count) : (index += 1) { - ty.* = elem_ty; - il.* = try arr_il.find(p.gpa, index); - if (il.*.node == .none and actual_ty.eql(elem_ty, p.comp, false)) return true; - if (try p.findScalarInitializer(il, ty, res, first_tok)) return true; - } - return false; - } else if (ty.get(.@"struct")) |struct_ty| { - if (il.*.node != .none) return false; - if (actual_ty.eql(ty.*, p.comp, false)) return true; - const start_index = il.*.list.items.len; - var index = if (start_index != 0) il.*.list.items[start_index - 1].index + 1 else start_index; - - const fields = struct_ty.data.record.fields; - if (fields.len == 0) { - try p.errTok(.empty_aggregate_init_braces, first_tok); - return error.ParsingFailed; - } - const struct_il = il.*; - while (index < fields.len) : (index += 1) { - const field = fields[@intCast(index)]; - ty.* = field.ty; - il.* = try struct_il.find(p.gpa, index); - if (il.*.node == .none and actual_ty.eql(field.ty, p.comp, false)) return true; - if (il.*.node == .none and try p.coerceArrayInitExtra(res, first_tok, ty.*, false)) return true; - if (try p.findScalarInitializer(il, ty, res, first_tok)) return true; - } - return false; - } else if (ty.get(.@"union")) |union_ty| { - if (il.*.node != .none) return false; - if (actual_ty.eql(ty.*, p.comp, false)) return true; - if (union_ty.data.record.fields.len == 0) { - try p.errTok(.empty_aggregate_init_braces, first_tok); - return error.ParsingFailed; - } - ty.* = union_ty.data.record.fields[0].ty; - il.* = try il.*.find(p.gpa, 0); - // if (il.*.node == .none and actual_ty.eql(ty, p.comp, false)) return true; - if (try p.coerceArrayInitExtra(res, first_tok, ty.*, false)) return true; - if (try p.findScalarInitializer(il, ty, res, first_tok)) return true; - return false; - } - return il.*.node == .none; -} - -fn findAggregateInitializer(p: *Parser, il: **InitList, ty: *Type, start_index: *?u64) Error!bool { - if (ty.isArray()) { - if (il.*.node != .none) return false; - const list_index = il.*.list.items.len; - const index = if (start_index.*) |*some| blk: { - some.* += 1; - break :blk some.*; - } else if (list_index != 0) - il.*.list.items[list_index - 1].index + 1 - else - list_index; - - const arr_ty = ty.*; - const elem_count = arr_ty.arrayLen() orelse std.math.maxInt(u64); - const elem_ty = arr_ty.elemType(); - if (index < elem_count) { - ty.* = elem_ty; - il.* = try il.*.find(p.gpa, index); - return true; - } - return false; - } else if (ty.get(.@"struct")) |struct_ty| { - if (il.*.node != .none) return false; - const list_index = il.*.list.items.len; - const index = if (start_index.*) |*some| blk: { - some.* += 1; - break :blk some.*; - } else if (list_index != 0) - il.*.list.items[list_index - 1].index + 1 - else - list_index; - - const field_count = struct_ty.data.record.fields.len; - if (index < field_count) { - ty.* = struct_ty.data.record.fields[@intCast(index)].ty; - il.* = try il.*.find(p.gpa, index); - return true; - } - return false; - } else if (ty.get(.@"union")) |union_ty| { - if (il.*.node != .none) return false; - if (start_index.*) |_| return false; // overrides - if (union_ty.data.record.fields.len == 0) return false; - - ty.* = union_ty.data.record.fields[0].ty; - il.* = try il.*.find(p.gpa, 0); - return true; - } else { - try p.err(.too_many_scalar_init_braces); - return il.*.node == .none; - } -} - -fn coerceArrayInit(p: *Parser, item: *Result, tok: TokenIndex, target: Type) !bool { - return p.coerceArrayInitExtra(item, tok, target, true); -} - -fn coerceArrayInitExtra(p: *Parser, item: *Result, tok: TokenIndex, target: Type, report_err: bool) !bool { - if (!target.isArray()) return false; - - const is_str_lit = p.nodeIs(item.node, .string_literal_expr); - if (!is_str_lit and !p.nodeIsCompoundLiteral(item.node) or !item.ty.isArray()) { - if (!report_err) return false; - try p.errTok(.array_init_str, tok); - return true; // do not do further coercion - } - - const target_spec = target.elemType().canonicalize(.standard).specifier; - const item_spec = item.ty.elemType().canonicalize(.standard).specifier; - - const compatible = target.elemType().eql(item.ty.elemType(), p.comp, false) or - (is_str_lit and item_spec == .char and (target_spec == .uchar or target_spec == .schar)) or - (is_str_lit and item_spec == .uchar and (target_spec == .uchar or target_spec == .schar or target_spec == .char)); - if (!compatible) { - if (!report_err) return false; - const e_msg = " with array of type "; - try p.errStr(.incompatible_array_init, tok, try p.typePairStrExtra(target, e_msg, item.ty)); - return true; // do not do further coercion - } - - if (target.get(.array)) |arr_ty| { - assert(item.ty.specifier == .array); - const len = item.ty.arrayLen().?; - const array_len = arr_ty.arrayLen().?; - if (is_str_lit) { - // the null byte of a string can be dropped - if (len - 1 > array_len and report_err) { - try p.errTok(.str_init_too_long, tok); - } - } else if (len > array_len and report_err) { - try p.errStr( - .arr_init_too_long, - tok, - try p.typePairStrExtra(target, " with array of type ", item.ty), - ); - } - } - return true; -} - -fn coerceInit(p: *Parser, item: *Result, tok: TokenIndex, target: Type) !void { - if (target.is(.void)) return; // Do not do type coercion on excess items - - const node = item.node; - try item.lvalConversion(p); - if (target.is(.auto_type)) { - if (p.getNode(node, .member_access_expr) orelse p.getNode(node, .member_access_ptr_expr)) |member_node| { - if (p.tmpTree().isBitfield(member_node)) try p.errTok(.auto_type_from_bitfield, tok); - } - return; - } else if (target.is(.c23_auto)) { - return; - } - - try item.coerce(p, target, tok, .init); -} - -fn isStringInit(p: *Parser, ty: Type) bool { - if (!ty.isArray() or !ty.elemType().isInt()) return false; - var i = p.tok_i; - while (true) : (i += 1) { - switch (p.tok_ids[i]) { - .l_paren => {}, - .string_literal, - .string_literal_utf_16, - .string_literal_utf_8, - .string_literal_utf_32, - .string_literal_wide, - => return true, - else => return false, - } - } -} - -/// Convert InitList into an AST -fn convertInitList(p: *Parser, il: InitList, init_ty: Type) Error!NodeIndex { - const is_complex = init_ty.isComplex(); - if (init_ty.isScalar() and !is_complex) { - if (il.node == .none) { - return p.addNode(.{ .tag = .default_init_expr, .ty = init_ty, .data = undefined }); - } - return il.node; - } else if (init_ty.is(.variable_len_array)) { - return error.ParsingFailed; // vla invalid, reported earlier - } else if (init_ty.isArray() or is_complex) { - if (il.node != .none) { - return il.node; - } - const list_buf_top = p.list_buf.items.len; - defer p.list_buf.items.len = list_buf_top; - - const elem_ty = init_ty.elemType(); - - const max_items: u64 = init_ty.expectedInitListSize() orelse std.math.maxInt(usize); - var start: u64 = 0; - for (il.list.items) |*init| { - if (init.index > start) { - const elem = try p.addNode(.{ - .tag = .array_filler_expr, - .ty = elem_ty, - .data = .{ .int = init.index - start }, - }); - try p.list_buf.append(elem); - } - start = init.index + 1; - - const elem = try p.convertInitList(init.list, elem_ty); - try p.list_buf.append(elem); - } - - var arr_init_node: Tree.Node = .{ - .tag = .array_init_expr_two, - .ty = init_ty, - .data = .{ .bin = .{ .lhs = .none, .rhs = .none } }, - }; - - if (init_ty.specifier == .incomplete_array) { - arr_init_node.ty.specifier = .array; - arr_init_node.ty.data.array.len = start; - } else if (init_ty.is(.incomplete_array)) { - const arr_ty = try p.arena.create(Type.Array); - arr_ty.* = .{ .elem = init_ty.elemType(), .len = start }; - arr_init_node.ty = .{ - .specifier = .array, - .data = .{ .array = arr_ty }, - }; - const attrs = init_ty.getAttributes(); - arr_init_node.ty = try arr_init_node.ty.withAttributes(p.arena, attrs); - } else if (start < max_items) { - const elem = try p.addNode(.{ - .tag = .array_filler_expr, - .ty = elem_ty, - .data = .{ .int = max_items - start }, - }); - try p.list_buf.append(elem); - } - - const items = p.list_buf.items[list_buf_top..]; - switch (items.len) { - 0 => {}, - 1 => arr_init_node.data.bin.lhs = items[0], - 2 => arr_init_node.data.bin = .{ .lhs = items[0], .rhs = items[1] }, - else => { - arr_init_node.tag = .array_init_expr; - arr_init_node.data = .{ .range = try p.addList(items) }; - }, - } - return try p.addNode(arr_init_node); - } else if (init_ty.get(.@"struct")) |struct_ty| { - assert(!struct_ty.hasIncompleteSize()); - if (il.node != .none) { - return il.node; - } - - const list_buf_top = p.list_buf.items.len; - defer p.list_buf.items.len = list_buf_top; - - var init_index: usize = 0; - for (struct_ty.data.record.fields, 0..) |f, i| { - if (init_index < il.list.items.len and il.list.items[init_index].index == i) { - const item = try p.convertInitList(il.list.items[init_index].list, f.ty); - try p.list_buf.append(item); - init_index += 1; - } else { - const item = try p.addNode(.{ .tag = .default_init_expr, .ty = f.ty, .data = undefined }); - try p.list_buf.append(item); - } - } - - var struct_init_node: Tree.Node = .{ - .tag = .struct_init_expr_two, - .ty = init_ty, - .data = .{ .bin = .{ .lhs = .none, .rhs = .none } }, - }; - const items = p.list_buf.items[list_buf_top..]; - switch (items.len) { - 0 => {}, - 1 => struct_init_node.data.bin.lhs = items[0], - 2 => struct_init_node.data.bin = .{ .lhs = items[0], .rhs = items[1] }, - else => { - struct_init_node.tag = .struct_init_expr; - struct_init_node.data = .{ .range = try p.addList(items) }; - }, - } - return try p.addNode(struct_init_node); - } else if (init_ty.get(.@"union")) |union_ty| { - if (il.node != .none) { - return il.node; - } - - var union_init_node: Tree.Node = .{ - .tag = .union_init_expr, - .ty = init_ty, - .data = .{ .union_init = .{ .field_index = 0, .node = .none } }, - }; - if (union_ty.data.record.fields.len == 0) { - // do nothing for empty unions - } else if (il.list.items.len == 0) { - union_init_node.data.union_init.node = try p.addNode(.{ - .tag = .default_init_expr, - .ty = init_ty, - .data = undefined, - }); - } else { - const init = il.list.items[0]; - const index: u32 = @truncate(init.index); - const field_ty = union_ty.data.record.fields[index].ty; - union_init_node.data.union_init = .{ - .field_index = index, - .node = try p.convertInitList(init.list, field_ty), - }; - } - return try p.addNode(union_init_node); - } else { - return error.ParsingFailed; // initializer target is invalid, reported earlier - } -} - -fn msvcAsmStmt(p: *Parser) Error!?NodeIndex { - return p.todo("MSVC assembly statements"); -} - -/// asmOperand : ('[' IDENTIFIER ']')? asmStr '(' expr ')' -fn asmOperand(p: *Parser, names: *std.ArrayList(?TokenIndex), constraints: *NodeList, exprs: *NodeList) Error!void { - if (p.eatToken(.l_bracket)) |l_bracket| { - const ident = (try p.eatIdentifier()) orelse { - try p.err(.expected_identifier); - return error.ParsingFailed; - }; - try names.append(ident); - try p.expectClosing(l_bracket, .r_bracket); - } else { - try names.append(null); - } - const constraint = try p.asmStr(); - try constraints.append(constraint.node); - - const l_paren = p.eatToken(.l_paren) orelse { - try p.errExtra(.expected_token, p.tok_i, .{ .tok_id = .{ .actual = p.tok_ids[p.tok_i], .expected = .l_paren } }); - return error.ParsingFailed; - }; - const res = try p.expr(); - try p.expectClosing(l_paren, .r_paren); - try res.expect(p); - try exprs.append(res.node); -} - -/// gnuAsmStmt -/// : asmStr -/// | asmStr ':' asmOperand* -/// | asmStr ':' asmOperand* ':' asmOperand* -/// | asmStr ':' asmOperand* ':' asmOperand* : asmStr? (',' asmStr)* -/// | asmStr ':' asmOperand* ':' asmOperand* : asmStr? (',' asmStr)* : IDENTIFIER (',' IDENTIFIER)* -fn gnuAsmStmt(p: *Parser, quals: Tree.GNUAssemblyQualifiers, l_paren: TokenIndex) Error!NodeIndex { - const asm_str = try p.asmStr(); - try p.checkAsmStr(asm_str.val, l_paren); - - if (p.tok_ids[p.tok_i] == .r_paren) { - return p.addNode(.{ - .tag = .gnu_asm_simple, - .ty = .{ .specifier = .void }, - .data = .{ .un = asm_str.node }, - }); - } - - const expected_items = 8; // arbitrarily chosen, most assembly will have fewer than 8 inputs/outputs/constraints/names - const bytes_needed = expected_items * @sizeOf(?TokenIndex) + expected_items * 3 * @sizeOf(NodeIndex); - - var stack_fallback = std.heap.stackFallback(bytes_needed, p.gpa); - const allocator = stack_fallback.get(); - - // TODO: Consider using a TokenIndex of 0 instead of null if we need to store the names in the tree - var names = std.ArrayList(?TokenIndex).initCapacity(allocator, expected_items) catch unreachable; // stack allocation already succeeded - defer names.deinit(); - var constraints = NodeList.initCapacity(allocator, expected_items) catch unreachable; // stack allocation already succeeded - defer constraints.deinit(); - var exprs = NodeList.initCapacity(allocator, expected_items) catch unreachable; //stack allocation already succeeded - defer exprs.deinit(); - var clobbers = NodeList.initCapacity(allocator, expected_items) catch unreachable; //stack allocation already succeeded - defer clobbers.deinit(); - - // Outputs - var ate_extra_colon = false; - if (p.eatToken(.colon) orelse p.eatToken(.colon_colon)) |tok_i| { - ate_extra_colon = p.tok_ids[tok_i] == .colon_colon; - if (!ate_extra_colon) { - if (p.tok_ids[p.tok_i].isStringLiteral() or p.tok_ids[p.tok_i] == .l_bracket) { - while (true) { - try p.asmOperand(&names, &constraints, &exprs); - if (p.eatToken(.comma) == null) break; - } - } - } - } - - const num_outputs = names.items.len; - - // Inputs - if (ate_extra_colon or p.tok_ids[p.tok_i] == .colon or p.tok_ids[p.tok_i] == .colon_colon) { - if (ate_extra_colon) { - ate_extra_colon = false; - } else { - ate_extra_colon = p.tok_ids[p.tok_i] == .colon_colon; - p.tok_i += 1; - } - if (!ate_extra_colon) { - if (p.tok_ids[p.tok_i].isStringLiteral() or p.tok_ids[p.tok_i] == .l_bracket) { - while (true) { - try p.asmOperand(&names, &constraints, &exprs); - if (p.eatToken(.comma) == null) break; - } - } - } - } - std.debug.assert(names.items.len == constraints.items.len and constraints.items.len == exprs.items.len); - const num_inputs = names.items.len - num_outputs; - _ = num_inputs; - - // Clobbers - if (ate_extra_colon or p.tok_ids[p.tok_i] == .colon or p.tok_ids[p.tok_i] == .colon_colon) { - if (ate_extra_colon) { - ate_extra_colon = false; - } else { - ate_extra_colon = p.tok_ids[p.tok_i] == .colon_colon; - p.tok_i += 1; - } - if (!ate_extra_colon and p.tok_ids[p.tok_i].isStringLiteral()) { - while (true) { - const clobber = try p.asmStr(); - try clobbers.append(clobber.node); - if (p.eatToken(.comma) == null) break; - } - } - } - - if (!quals.goto and (p.tok_ids[p.tok_i] != .r_paren or ate_extra_colon)) { - try p.errExtra(.expected_token, p.tok_i, .{ .tok_id = .{ .actual = p.tok_ids[p.tok_i], .expected = .r_paren } }); - return error.ParsingFailed; - } - - // Goto labels - var num_labels: u32 = 0; - if (ate_extra_colon or p.tok_ids[p.tok_i] == .colon) { - if (!ate_extra_colon) { - p.tok_i += 1; - } - while (true) { - const ident = (try p.eatIdentifier()) orelse { - try p.err(.expected_identifier); - return error.ParsingFailed; - }; - const ident_str = p.tokSlice(ident); - const label = p.findLabel(ident_str) orelse blk: { - try p.labels.append(.{ .unresolved_goto = ident }); - break :blk ident; - }; - try names.append(ident); - - const elem_ty = try p.arena.create(Type); - elem_ty.* = .{ .specifier = .void }; - const result_ty = Type{ .specifier = .pointer, .data = .{ .sub_type = elem_ty } }; - - const label_addr_node = try p.addNode(.{ - .tag = .addr_of_label, - .data = .{ .decl_ref = label }, - .ty = result_ty, - }); - try exprs.append(label_addr_node); - - num_labels += 1; - if (p.eatToken(.comma) == null) break; - } - } else if (quals.goto) { - try p.errExtra(.expected_token, p.tok_i, .{ .tok_id = .{ .actual = p.tok_ids[p.tok_i], .expected = .colon } }); - return error.ParsingFailed; - } - - // TODO: validate and insert into AST - return .none; -} - -fn checkAsmStr(p: *Parser, asm_str: Value, tok: TokenIndex) !void { - if (!p.comp.langopts.gnu_asm) { - const str = p.comp.interner.get(asm_str.ref()).bytes; - if (str.len > 1) { - // Empty string (just a NUL byte) is ok because it does not emit any assembly - try p.errTok(.gnu_asm_disabled, tok); - } - } -} - -/// assembly -/// : keyword_asm asmQual* '(' asmStr ')' -/// | keyword_asm asmQual* '(' gnuAsmStmt ')' -/// | keyword_asm msvcAsmStmt -fn assembly(p: *Parser, kind: enum { global, decl_label, stmt }) Error!?NodeIndex { - const asm_tok = p.tok_i; - switch (p.tok_ids[p.tok_i]) { - .keyword_asm => { - try p.err(.extension_token_used); - p.tok_i += 1; - }, - .keyword_asm1, .keyword_asm2 => p.tok_i += 1, - else => return null, - } - - if (!p.tok_ids[p.tok_i].canOpenGCCAsmStmt()) { - return p.msvcAsmStmt(); - } - - var quals: Tree.GNUAssemblyQualifiers = .{}; - while (true) : (p.tok_i += 1) switch (p.tok_ids[p.tok_i]) { - .keyword_volatile, .keyword_volatile1, .keyword_volatile2 => { - if (kind != .stmt) try p.errStr(.meaningless_asm_qual, p.tok_i, "volatile"); - if (quals.@"volatile") try p.errStr(.duplicate_asm_qual, p.tok_i, "volatile"); - quals.@"volatile" = true; - }, - .keyword_inline, .keyword_inline1, .keyword_inline2 => { - if (kind != .stmt) try p.errStr(.meaningless_asm_qual, p.tok_i, "inline"); - if (quals.@"inline") try p.errStr(.duplicate_asm_qual, p.tok_i, "inline"); - quals.@"inline" = true; - }, - .keyword_goto => { - if (kind != .stmt) try p.errStr(.meaningless_asm_qual, p.tok_i, "goto"); - if (quals.goto) try p.errStr(.duplicate_asm_qual, p.tok_i, "goto"); - quals.goto = true; - }, - else => break, - }; - - const l_paren = try p.expectToken(.l_paren); - var result_node: NodeIndex = .none; - switch (kind) { - .decl_label => { - const asm_str = try p.asmStr(); - const str = try p.removeNull(asm_str.val); - - const attr = Attribute{ .tag = .asm_label, .args = .{ .asm_label = .{ .name = str } }, .syntax = .keyword }; - try p.attr_buf.append(p.gpa, .{ .attr = attr, .tok = asm_tok }); - }, - .global => { - const asm_str = try p.asmStr(); - try p.checkAsmStr(asm_str.val, l_paren); - result_node = try p.addNode(.{ - .tag = .file_scope_asm, - .ty = .{ .specifier = .void }, - .data = .{ .decl = .{ .name = asm_tok, .node = asm_str.node } }, - }); - }, - .stmt => result_node = try p.gnuAsmStmt(quals, l_paren), - } - try p.expectClosing(l_paren, .r_paren); - - if (kind != .decl_label) _ = try p.expectToken(.semicolon); - return result_node; -} - -/// Same as stringLiteral but errors on unicode and wide string literals -fn asmStr(p: *Parser) Error!Result { - var i = p.tok_i; - while (true) : (i += 1) switch (p.tok_ids[i]) { - .string_literal, .unterminated_string_literal => {}, - .string_literal_utf_16, .string_literal_utf_8, .string_literal_utf_32 => { - try p.errStr(.invalid_asm_str, p.tok_i, "unicode"); - return error.ParsingFailed; - }, - .string_literal_wide => { - try p.errStr(.invalid_asm_str, p.tok_i, "wide"); - return error.ParsingFailed; - }, - else => { - if (i == p.tok_i) { - try p.errStr(.expected_str_literal_in, p.tok_i, "asm"); - return error.ParsingFailed; - } - break; - }, - }; - return try p.stringLiteral(); -} - -// ====== statements ====== - -/// stmt -/// : labeledStmt -/// | compoundStmt -/// | keyword_if '(' expr ')' stmt (keyword_else stmt)? -/// | keyword_switch '(' expr ')' stmt -/// | keyword_while '(' expr ')' stmt -/// | keyword_do stmt while '(' expr ')' ';' -/// | keyword_for '(' (decl | expr? ';') expr? ';' expr? ')' stmt -/// | keyword_goto (IDENTIFIER | ('*' expr)) ';' -/// | keyword_continue ';' -/// | keyword_break ';' -/// | keyword_return expr? ';' -/// | assembly ';' -/// | expr? ';' -fn stmt(p: *Parser) Error!NodeIndex { - if (try p.labeledStmt()) |some| return some; - if (try p.compoundStmt(false, null)) |some| return some; - if (p.eatToken(.keyword_if)) |_| { - const l_paren = try p.expectToken(.l_paren); - const cond_tok = p.tok_i; - var cond = try p.expr(); - try cond.expect(p); - try cond.lvalConversion(p); - try cond.usualUnaryConversion(p, cond_tok); - if (!cond.ty.isScalar()) - try p.errStr(.statement_scalar, l_paren + 1, try p.typeStr(cond.ty)); - try cond.saveValue(p); - try p.expectClosing(l_paren, .r_paren); - - const then = try p.stmt(); - const @"else" = if (p.eatToken(.keyword_else)) |_| try p.stmt() else .none; - - if (then != .none and @"else" != .none) - return try p.addNode(.{ - .tag = .if_then_else_stmt, - .data = .{ .if3 = .{ .cond = cond.node, .body = (try p.addList(&.{ then, @"else" })).start } }, - }) - else - return try p.addNode(.{ - .tag = .if_then_stmt, - .data = .{ .bin = .{ .lhs = cond.node, .rhs = then } }, - }); - } - if (p.eatToken(.keyword_switch)) |_| { - const l_paren = try p.expectToken(.l_paren); - const cond_tok = p.tok_i; - var cond = try p.expr(); - try cond.expect(p); - try cond.lvalConversion(p); - try cond.usualUnaryConversion(p, cond_tok); - - if (!cond.ty.isInt()) - try p.errStr(.statement_int, l_paren + 1, try p.typeStr(cond.ty)); - try cond.saveValue(p); - try p.expectClosing(l_paren, .r_paren); - - const old_switch = p.@"switch"; - var @"switch" = Switch{ - .ranges = std.ArrayList(Switch.Range).init(p.gpa), - .ty = cond.ty, - .comp = p.comp, - }; - p.@"switch" = &@"switch"; - defer { - @"switch".ranges.deinit(); - p.@"switch" = old_switch; - } - - const body = try p.stmt(); - - return try p.addNode(.{ - .tag = .switch_stmt, - .data = .{ .bin = .{ .lhs = cond.node, .rhs = body } }, - }); - } - if (p.eatToken(.keyword_while)) |_| { - const l_paren = try p.expectToken(.l_paren); - const cond_tok = p.tok_i; - var cond = try p.expr(); - try cond.expect(p); - try cond.lvalConversion(p); - try cond.usualUnaryConversion(p, cond_tok); - if (!cond.ty.isScalar()) - try p.errStr(.statement_scalar, l_paren + 1, try p.typeStr(cond.ty)); - try cond.saveValue(p); - try p.expectClosing(l_paren, .r_paren); - - const body = body: { - const old_loop = p.in_loop; - p.in_loop = true; - defer p.in_loop = old_loop; - break :body try p.stmt(); - }; - - return try p.addNode(.{ - .tag = .while_stmt, - .data = .{ .bin = .{ .lhs = cond.node, .rhs = body } }, - }); - } - if (p.eatToken(.keyword_do)) |_| { - const body = body: { - const old_loop = p.in_loop; - p.in_loop = true; - defer p.in_loop = old_loop; - break :body try p.stmt(); - }; - - _ = try p.expectToken(.keyword_while); - const l_paren = try p.expectToken(.l_paren); - const cond_tok = p.tok_i; - var cond = try p.expr(); - try cond.expect(p); - try cond.lvalConversion(p); - try cond.usualUnaryConversion(p, cond_tok); - - if (!cond.ty.isScalar()) - try p.errStr(.statement_scalar, l_paren + 1, try p.typeStr(cond.ty)); - try cond.saveValue(p); - try p.expectClosing(l_paren, .r_paren); - - _ = try p.expectToken(.semicolon); - return try p.addNode(.{ - .tag = .do_while_stmt, - .data = .{ .bin = .{ .lhs = cond.node, .rhs = body } }, - }); - } - if (p.eatToken(.keyword_for)) |_| { - try p.syms.pushScope(p); - defer p.syms.popScope(); - const decl_buf_top = p.decl_buf.items.len; - defer p.decl_buf.items.len = decl_buf_top; - - const l_paren = try p.expectToken(.l_paren); - const got_decl = try p.decl(); - - // for (init - const init_start = p.tok_i; - var err_start = p.comp.diagnostics.list.items.len; - var init = if (!got_decl) try p.expr() else Result{}; - try init.saveValue(p); - try init.maybeWarnUnused(p, init_start, err_start); - if (!got_decl) _ = try p.expectToken(.semicolon); - - // for (init; cond - const cond_tok = p.tok_i; - var cond = try p.expr(); - if (cond.node != .none) { - try cond.lvalConversion(p); - try cond.usualUnaryConversion(p, cond_tok); - if (!cond.ty.isScalar()) - try p.errStr(.statement_scalar, l_paren + 1, try p.typeStr(cond.ty)); - } - try cond.saveValue(p); - _ = try p.expectToken(.semicolon); - - // for (init; cond; incr - const incr_start = p.tok_i; - err_start = p.comp.diagnostics.list.items.len; - var incr = try p.expr(); - try incr.maybeWarnUnused(p, incr_start, err_start); - try incr.saveValue(p); - try p.expectClosing(l_paren, .r_paren); - - const body = body: { - const old_loop = p.in_loop; - p.in_loop = true; - defer p.in_loop = old_loop; - break :body try p.stmt(); - }; - - if (got_decl) { - const start = (try p.addList(p.decl_buf.items[decl_buf_top..])).start; - const end = (try p.addList(&.{ cond.node, incr.node, body })).end; - - return try p.addNode(.{ - .tag = .for_decl_stmt, - .data = .{ .range = .{ .start = start, .end = end } }, - }); - } else if (init.node == .none and cond.node == .none and incr.node == .none) { - return try p.addNode(.{ - .tag = .forever_stmt, - .data = .{ .un = body }, - }); - } else return try p.addNode(.{ .tag = .for_stmt, .data = .{ .if3 = .{ - .cond = body, - .body = (try p.addList(&.{ init.node, cond.node, incr.node })).start, - } } }); - } - if (p.eatToken(.keyword_goto)) |goto_tok| { - if (p.eatToken(.asterisk)) |_| { - const expr_tok = p.tok_i; - var e = try p.expr(); - try e.expect(p); - try e.lvalConversion(p); - p.computed_goto_tok = p.computed_goto_tok orelse goto_tok; - if (!e.ty.isPtr()) { - const elem_ty = try p.arena.create(Type); - elem_ty.* = .{ .specifier = .void, .qual = .{ .@"const" = true } }; - const result_ty = Type{ - .specifier = .pointer, - .data = .{ .sub_type = elem_ty }, - }; - if (!e.ty.isInt()) { - try p.errStr(.incompatible_arg, expr_tok, try p.typePairStrExtra(e.ty, " to parameter of incompatible type ", result_ty)); - return error.ParsingFailed; - } - if (e.val.isZero(p.comp)) { - try e.nullCast(p, result_ty); - } else { - try p.errStr(.implicit_int_to_ptr, expr_tok, try p.typePairStrExtra(e.ty, " to ", result_ty)); - try e.ptrCast(p, result_ty); - } - } - - try e.un(p, .computed_goto_stmt); - _ = try p.expectToken(.semicolon); - return e.node; - } - const name_tok = try p.expectIdentifier(); - const str = p.tokSlice(name_tok); - if (p.findLabel(str) == null) { - try p.labels.append(.{ .unresolved_goto = name_tok }); - } - _ = try p.expectToken(.semicolon); - return try p.addNode(.{ - .tag = .goto_stmt, - .data = .{ .decl_ref = name_tok }, - }); - } - if (p.eatToken(.keyword_continue)) |cont| { - if (!p.in_loop) try p.errTok(.continue_not_in_loop, cont); - _ = try p.expectToken(.semicolon); - return try p.addNode(.{ .tag = .continue_stmt, .data = undefined }); - } - if (p.eatToken(.keyword_break)) |br| { - if (!p.in_loop and p.@"switch" == null) try p.errTok(.break_not_in_loop_or_switch, br); - _ = try p.expectToken(.semicolon); - return try p.addNode(.{ .tag = .break_stmt, .data = undefined }); - } - if (try p.returnStmt()) |some| return some; - if (try p.assembly(.stmt)) |some| return some; - - const expr_start = p.tok_i; - const err_start = p.comp.diagnostics.list.items.len; - - const e = try p.expr(); - if (e.node != .none) { - _ = try p.expectToken(.semicolon); - try e.maybeWarnUnused(p, expr_start, err_start); - return e.node; - } - - const attr_buf_top = p.attr_buf.len; - defer p.attr_buf.len = attr_buf_top; - try p.attributeSpecifier(); - - if (p.eatToken(.semicolon)) |_| { - var null_node: Tree.Node = .{ .tag = .null_stmt, .data = undefined }; - null_node.ty = try Attribute.applyStatementAttributes(p, null_node.ty, expr_start, attr_buf_top); - return p.addNode(null_node); - } - - try p.err(.expected_stmt); - return error.ParsingFailed; -} - -/// labeledStmt -/// : IDENTIFIER ':' stmt -/// | keyword_case integerConstExpr ':' stmt -/// | keyword_default ':' stmt -fn labeledStmt(p: *Parser) Error!?NodeIndex { - if ((p.tok_ids[p.tok_i] == .identifier or p.tok_ids[p.tok_i] == .extended_identifier) and p.tok_ids[p.tok_i + 1] == .colon) { - const name_tok = try p.expectIdentifier(); - const str = p.tokSlice(name_tok); - if (p.findLabel(str)) |some| { - try p.errStr(.duplicate_label, name_tok, str); - try p.errStr(.previous_label, some, str); - } else { - p.label_count += 1; - try p.labels.append(.{ .label = name_tok }); - var i: usize = 0; - while (i < p.labels.items.len) { - if (p.labels.items[i] == .unresolved_goto and - mem.eql(u8, p.tokSlice(p.labels.items[i].unresolved_goto), str)) - { - _ = p.labels.swapRemove(i); - } else i += 1; - } - } - - p.tok_i += 1; - const attr_buf_top = p.attr_buf.len; - defer p.attr_buf.len = attr_buf_top; - try p.attributeSpecifier(); - - var labeled_stmt = Tree.Node{ - .tag = .labeled_stmt, - .data = .{ .decl = .{ .name = name_tok, .node = try p.labelableStmt() } }, - }; - labeled_stmt.ty = try Attribute.applyLabelAttributes(p, labeled_stmt.ty, attr_buf_top); - return try p.addNode(labeled_stmt); - } else if (p.eatToken(.keyword_case)) |case| { - const first_item = try p.integerConstExpr(.gnu_folding_extension); - const ellipsis = p.tok_i; - const second_item = if (p.eatToken(.ellipsis) != null) blk: { - try p.errTok(.gnu_switch_range, ellipsis); - break :blk try p.integerConstExpr(.gnu_folding_extension); - } else null; - _ = try p.expectToken(.colon); - - if (p.@"switch") |some| check: { - if (some.ty.hasIncompleteSize()) break :check; // error already reported for incomplete size - - const first = first_item.val; - const last = if (second_item) |second| second.val else first; - if (first.opt_ref == .none) { - try p.errTok(.case_val_unavailable, case + 1); - break :check; - } else if (last.opt_ref == .none) { - try p.errTok(.case_val_unavailable, ellipsis + 1); - break :check; - } else if (last.compare(.lt, first, p.comp)) { - try p.errTok(.empty_case_range, case + 1); - break :check; - } - - // TODO cast to target type - const prev = (try some.add(first, last, case + 1)) orelse break :check; - - // TODO check which value was already handled - try p.errStr(.duplicate_switch_case, case + 1, try first_item.str(p)); - try p.errTok(.previous_case, prev.tok); - } else { - try p.errStr(.case_not_in_switch, case, "case"); - } - - const s = try p.labelableStmt(); - if (second_item) |some| return try p.addNode(.{ - .tag = .case_range_stmt, - .data = .{ .if3 = .{ .cond = s, .body = (try p.addList(&.{ first_item.node, some.node })).start } }, - }) else return try p.addNode(.{ - .tag = .case_stmt, - .data = .{ .bin = .{ .lhs = first_item.node, .rhs = s } }, - }); - } else if (p.eatToken(.keyword_default)) |default| { - _ = try p.expectToken(.colon); - const s = try p.labelableStmt(); - const node = try p.addNode(.{ - .tag = .default_stmt, - .data = .{ .un = s }, - }); - const @"switch" = p.@"switch" orelse { - try p.errStr(.case_not_in_switch, default, "default"); - return node; - }; - if (@"switch".default) |previous| { - try p.errTok(.multiple_default, default); - try p.errTok(.previous_case, previous); - } else { - @"switch".default = default; - } - return node; - } else return null; -} - -fn labelableStmt(p: *Parser) Error!NodeIndex { - if (p.tok_ids[p.tok_i] == .r_brace) { - try p.err(.label_compound_end); - return p.addNode(.{ .tag = .null_stmt, .data = undefined }); - } - return p.stmt(); -} - -const StmtExprState = struct { - last_expr_tok: TokenIndex = 0, - last_expr_res: Result = .{ .ty = .{ .specifier = .void } }, -}; - -/// compoundStmt : '{' ( decl | keyword_extension decl | staticAssert | stmt)* '}' -fn compoundStmt(p: *Parser, is_fn_body: bool, stmt_expr_state: ?*StmtExprState) Error!?NodeIndex { - const l_brace = p.eatToken(.l_brace) orelse return null; - - const decl_buf_top = p.decl_buf.items.len; - defer p.decl_buf.items.len = decl_buf_top; - - // the parameters of a function are in the same scope as the body - if (!is_fn_body) try p.syms.pushScope(p); - defer if (!is_fn_body) p.syms.popScope(); - - var noreturn_index: ?TokenIndex = null; - var noreturn_label_count: u32 = 0; - - while (p.eatToken(.r_brace) == null) : (_ = try p.pragma()) { - if (stmt_expr_state) |state| state.* = .{}; - if (try p.parseOrNextStmt(staticAssert, l_brace)) continue; - if (try p.parseOrNextStmt(decl, l_brace)) continue; - if (p.eatToken(.keyword_extension)) |ext| { - const saved_extension = p.extension_suppressed; - defer p.extension_suppressed = saved_extension; - p.extension_suppressed = true; - - if (try p.parseOrNextStmt(decl, l_brace)) continue; - p.tok_i = ext; - } - const stmt_tok = p.tok_i; - const s = p.stmt() catch |er| switch (er) { - error.ParsingFailed => { - try p.nextStmt(l_brace); - continue; - }, - else => |e| return e, - }; - if (s == .none) continue; - if (stmt_expr_state) |state| { - state.* = .{ - .last_expr_tok = stmt_tok, - .last_expr_res = .{ - .node = s, - .ty = p.nodes.items(.ty)[@intFromEnum(s)], - }, - }; - } - try p.decl_buf.append(s); - - if (noreturn_index == null and p.nodeIsNoreturn(s) == .yes) { - noreturn_index = p.tok_i; - noreturn_label_count = p.label_count; - } - switch (p.nodes.items(.tag)[@intFromEnum(s)]) { - .case_stmt, .default_stmt, .labeled_stmt => noreturn_index = null, - else => {}, - } - } - - if (noreturn_index) |some| { - // if new labels were defined we cannot be certain that the code is unreachable - if (some != p.tok_i - 1 and noreturn_label_count == p.label_count) try p.errTok(.unreachable_code, some); - } - if (is_fn_body) { - const last_noreturn = if (p.decl_buf.items.len == decl_buf_top) - .no - else - p.nodeIsNoreturn(p.decl_buf.items[p.decl_buf.items.len - 1]); - - if (last_noreturn != .yes) { - const ret_ty = p.func.ty.?.returnType(); - var return_zero = false; - if (last_noreturn == .no and !ret_ty.is(.void) and !ret_ty.isFunc() and !ret_ty.isArray()) { - const func_name = p.tokSlice(p.func.name); - const interned_name = try StrInt.intern(p.comp, func_name); - if (interned_name == p.string_ids.main_id and ret_ty.is(.int)) { - return_zero = true; - } else { - try p.errStr(.func_does_not_return, p.tok_i - 1, func_name); - } - } - try p.decl_buf.append(try p.addNode(.{ .tag = .implicit_return, .ty = p.func.ty.?.returnType(), .data = .{ .return_zero = return_zero } })); - } - if (p.func.ident) |some| try p.decl_buf.insert(decl_buf_top, some.node); - if (p.func.pretty_ident) |some| try p.decl_buf.insert(decl_buf_top, some.node); - } - - var node: Tree.Node = .{ - .tag = .compound_stmt_two, - .data = .{ .bin = .{ .lhs = .none, .rhs = .none } }, - }; - const statements = p.decl_buf.items[decl_buf_top..]; - switch (statements.len) { - 0 => {}, - 1 => node.data = .{ .bin = .{ .lhs = statements[0], .rhs = .none } }, - 2 => node.data = .{ .bin = .{ .lhs = statements[0], .rhs = statements[1] } }, - else => { - node.tag = .compound_stmt; - node.data = .{ .range = try p.addList(statements) }; - }, - } - return try p.addNode(node); -} - -const NoreturnKind = enum { no, yes, complex }; - -fn nodeIsNoreturn(p: *Parser, node: NodeIndex) NoreturnKind { - switch (p.nodes.items(.tag)[@intFromEnum(node)]) { - .break_stmt, .continue_stmt, .return_stmt => return .yes, - .if_then_else_stmt => { - const data = p.data.items[p.nodes.items(.data)[@intFromEnum(node)].if3.body..]; - const then_type = p.nodeIsNoreturn(data[0]); - const else_type = p.nodeIsNoreturn(data[1]); - if (then_type == .complex or else_type == .complex) return .complex; - if (then_type == .yes and else_type == .yes) return .yes; - return .no; - }, - .compound_stmt_two => { - const data = p.nodes.items(.data)[@intFromEnum(node)]; - if (data.bin.rhs != .none) return p.nodeIsNoreturn(data.bin.rhs); - if (data.bin.lhs != .none) return p.nodeIsNoreturn(data.bin.lhs); - return .no; - }, - .compound_stmt => { - const data = p.nodes.items(.data)[@intFromEnum(node)]; - return p.nodeIsNoreturn(p.data.items[data.range.end - 1]); - }, - .labeled_stmt => { - const data = p.nodes.items(.data)[@intFromEnum(node)]; - return p.nodeIsNoreturn(data.decl.node); - }, - .switch_stmt => { - const data = p.nodes.items(.data)[@intFromEnum(node)]; - if (data.bin.rhs == .none) return .complex; - if (p.nodeIsNoreturn(data.bin.rhs) == .yes) return .yes; - return .complex; - }, - else => return .no, - } -} - -fn parseOrNextStmt(p: *Parser, comptime func: fn (*Parser) Error!bool, l_brace: TokenIndex) !bool { - return func(p) catch |er| switch (er) { - error.ParsingFailed => { - try p.nextStmt(l_brace); - return true; - }, - else => |e| return e, - }; -} - -fn nextStmt(p: *Parser, l_brace: TokenIndex) !void { - var parens: u32 = 0; - while (p.tok_i < p.tok_ids.len) : (p.tok_i += 1) { - switch (p.tok_ids[p.tok_i]) { - .l_paren, .l_brace, .l_bracket => parens += 1, - .r_paren, .r_bracket => if (parens != 0) { - parens -= 1; - }, - .r_brace => if (parens == 0) - return - else { - parens -= 1; - }, - .semicolon => if (parens == 0) { - p.tok_i += 1; - return; - }, - .keyword_for, - .keyword_while, - .keyword_do, - .keyword_if, - .keyword_goto, - .keyword_switch, - .keyword_case, - .keyword_default, - .keyword_continue, - .keyword_break, - .keyword_return, - .keyword_typedef, - .keyword_extern, - .keyword_static, - .keyword_auto, - .keyword_register, - .keyword_thread_local, - .keyword_c23_thread_local, - .keyword_inline, - .keyword_inline1, - .keyword_inline2, - .keyword_noreturn, - .keyword_void, - .keyword_bool, - .keyword_c23_bool, - .keyword_char, - .keyword_short, - .keyword_int, - .keyword_long, - .keyword_signed, - .keyword_unsigned, - .keyword_float, - .keyword_double, - .keyword_complex, - .keyword_atomic, - .keyword_enum, - .keyword_struct, - .keyword_union, - .keyword_alignas, - .keyword_c23_alignas, - .keyword_typeof, - .keyword_typeof1, - .keyword_typeof2, - .keyword_typeof_unqual, - .keyword_extension, - => if (parens == 0) return, - .keyword_pragma => p.skipToPragmaSentinel(), - else => {}, - } - } - p.tok_i -= 1; // So we can consume EOF - try p.expectClosing(l_brace, .r_brace); - unreachable; -} - -fn returnStmt(p: *Parser) Error!?NodeIndex { - const ret_tok = p.eatToken(.keyword_return) orelse return null; - - const e_tok = p.tok_i; - var e = try p.expr(); - _ = try p.expectToken(.semicolon); - const ret_ty = p.func.ty.?.returnType(); - - if (p.func.ty.?.hasAttribute(.noreturn)) { - try p.errStr(.invalid_noreturn, e_tok, p.tokSlice(p.func.name)); - } - - if (e.node == .none) { - if (!ret_ty.is(.void)) try p.errStr(.func_should_return, ret_tok, p.tokSlice(p.func.name)); - return try p.addNode(.{ .tag = .return_stmt, .data = .{ .un = e.node } }); - } else if (ret_ty.is(.void)) { - try p.errStr(.void_func_returns_value, e_tok, p.tokSlice(p.func.name)); - return try p.addNode(.{ .tag = .return_stmt, .data = .{ .un = e.node } }); - } - - try e.lvalConversion(p); - try e.coerce(p, ret_ty, e_tok, .ret); - - try e.saveValue(p); - return try p.addNode(.{ .tag = .return_stmt, .data = .{ .un = e.node } }); -} - -// ====== expressions ====== - -pub fn macroExpr(p: *Parser) Compilation.Error!bool { - const res = p.condExpr() catch |e| switch (e) { - error.OutOfMemory => return error.OutOfMemory, - error.FatalError => return error.FatalError, - error.ParsingFailed => return false, - }; - if (res.val.opt_ref == .none) { - try p.errTok(.expected_expr, p.tok_i); - return false; - } - return res.val.toBool(p.comp); -} - -const CallExpr = union(enum) { - standard: NodeIndex, - builtin: struct { - node: NodeIndex, - tag: Builtin.Tag, - }, - - fn init(p: *Parser, call_node: NodeIndex, func_node: NodeIndex) CallExpr { - if (p.getNode(call_node, .builtin_call_expr_one)) |node| { - const data = p.nodes.items(.data)[@intFromEnum(node)]; - const name = p.tokSlice(data.decl.name); - const builtin_ty = p.comp.builtins.lookup(name); - return .{ .builtin = .{ .node = node, .tag = builtin_ty.builtin.tag } }; - } - return .{ .standard = func_node }; - } - - fn shouldPerformLvalConversion(self: CallExpr, arg_idx: u32) bool { - return switch (self) { - .standard => true, - .builtin => |builtin| switch (builtin.tag) { - Builtin.tagFromName("__builtin_va_start").?, - Builtin.tagFromName("__va_start").?, - Builtin.tagFromName("va_start").?, - => arg_idx != 1, - else => true, - }, - }; - } - - fn shouldPromoteVarArg(self: CallExpr, arg_idx: u32) bool { - return switch (self) { - .standard => true, - .builtin => |builtin| switch (builtin.tag) { - Builtin.tagFromName("__builtin_va_start").?, - Builtin.tagFromName("__va_start").?, - Builtin.tagFromName("va_start").?, - => arg_idx != 1, - Builtin.tagFromName("__builtin_complex").? => false, - else => true, - }, - }; - } - - fn shouldCoerceArg(self: CallExpr, arg_idx: u32) bool { - _ = self; - _ = arg_idx; - return true; - } - - fn checkVarArg(self: CallExpr, p: *Parser, first_after: TokenIndex, param_tok: TokenIndex, arg: *Result, arg_idx: u32) !void { - if (self == .standard) return; - - const builtin_tok = p.nodes.items(.data)[@intFromEnum(self.builtin.node)].decl.name; - switch (self.builtin.tag) { - Builtin.tagFromName("__builtin_va_start").?, - Builtin.tagFromName("__va_start").?, - Builtin.tagFromName("va_start").?, - => return p.checkVaStartArg(builtin_tok, first_after, param_tok, arg, arg_idx), - Builtin.tagFromName("__builtin_complex").? => return p.checkComplexArg(builtin_tok, first_after, param_tok, arg, arg_idx), - else => {}, - } - } - - /// Some functions cannot be expressed as standard C prototypes. For example `__builtin_complex` requires - /// two arguments of the same real floating point type (e.g. two doubles or two floats). These functions are - /// encoded as varargs functions with custom typechecking. Since varargs functions do not have a fixed number - /// of arguments, `paramCountOverride` is used to tell us how many arguments we should actually expect to see for - /// these custom-typechecked functions. - fn paramCountOverride(self: CallExpr) ?u32 { - @setEvalBranchQuota(10_000); - return switch (self) { - .standard => null, - .builtin => |builtin| switch (builtin.tag) { - Builtin.tagFromName("__builtin_complex").? => 2, - - Builtin.tagFromName("__atomic_fetch_add").?, - Builtin.tagFromName("__atomic_fetch_sub").?, - Builtin.tagFromName("__atomic_fetch_and").?, - Builtin.tagFromName("__atomic_fetch_xor").?, - Builtin.tagFromName("__atomic_fetch_or").?, - Builtin.tagFromName("__atomic_fetch_nand").?, - => 3, - - Builtin.tagFromName("__atomic_compare_exchange").?, - Builtin.tagFromName("__atomic_compare_exchange_n").?, - => 6, - else => null, - }, - }; - } - - fn returnType(self: CallExpr, p: *Parser, callable_ty: Type) Type { - return switch (self) { - .standard => callable_ty.returnType(), - .builtin => |builtin| switch (builtin.tag) { - Builtin.tagFromName("__atomic_fetch_add").?, - Builtin.tagFromName("__atomic_fetch_sub").?, - Builtin.tagFromName("__atomic_fetch_and").?, - Builtin.tagFromName("__atomic_fetch_xor").?, - Builtin.tagFromName("__atomic_fetch_or").?, - Builtin.tagFromName("__atomic_fetch_nand").?, - => { - if (p.list_buf.items.len < 2) return Type.invalid; // not enough arguments; already an error - const second_param = p.list_buf.items[p.list_buf.items.len - 2]; - return p.nodes.items(.ty)[@intFromEnum(second_param)]; - }, - Builtin.tagFromName("__builtin_complex").? => { - if (p.list_buf.items.len < 1) return Type.invalid; // not enough arguments; already an error - const last_param = p.list_buf.items[p.list_buf.items.len - 1]; - return p.nodes.items(.ty)[@intFromEnum(last_param)].makeComplex(); - }, - Builtin.tagFromName("__atomic_compare_exchange").?, - Builtin.tagFromName("__atomic_compare_exchange_n").?, - => .{ .specifier = .bool }, - else => callable_ty.returnType(), - }, - }; - } - - fn finish(self: CallExpr, p: *Parser, ty: Type, list_buf_top: usize, arg_count: u32) Error!Result { - const ret_ty = self.returnType(p, ty); - switch (self) { - .standard => |func_node| { - var call_node: Tree.Node = .{ - .tag = .call_expr_one, - .ty = ret_ty, - .data = .{ .bin = .{ .lhs = func_node, .rhs = .none } }, - }; - const args = p.list_buf.items[list_buf_top..]; - switch (arg_count) { - 0 => {}, - 1 => call_node.data.bin.rhs = args[1], // args[0] == func.node - else => { - call_node.tag = .call_expr; - call_node.data = .{ .range = try p.addList(args) }; - }, - } - return Result{ .node = try p.addNode(call_node), .ty = ret_ty }; - }, - .builtin => |builtin| { - const index = @intFromEnum(builtin.node); - var call_node = p.nodes.get(index); - defer p.nodes.set(index, call_node); - call_node.ty = ret_ty; - const args = p.list_buf.items[list_buf_top..]; - switch (arg_count) { - 0 => {}, - 1 => call_node.data.decl.node = args[1], // args[0] == func.node - else => { - call_node.tag = .builtin_call_expr; - args[0] = @enumFromInt(call_node.data.decl.name); - call_node.data = .{ .range = try p.addList(args) }; - }, - } - return Result{ .node = builtin.node, .ty = ret_ty }; - }, - } - } -}; - -pub const Result = struct { - node: NodeIndex = .none, - ty: Type = .{ .specifier = .int }, - val: Value = .{}, - - pub fn str(res: Result, p: *Parser) ![]const u8 { - switch (res.val.opt_ref) { - .none => return "(none)", - .null => return "nullptr_t", - else => {}, - } - const strings_top = p.strings.items.len; - defer p.strings.items.len = strings_top; - - try res.val.print(res.ty, p.comp, p.strings.writer()); - return try p.comp.diagnostics.arena.allocator().dupe(u8, p.strings.items[strings_top..]); - } - - fn expect(res: Result, p: *Parser) Error!void { - if (p.in_macro) { - if (res.val.opt_ref == .none) { - try p.errTok(.expected_expr, p.tok_i); - return error.ParsingFailed; - } - return; - } - if (res.node == .none) { - try p.errTok(.expected_expr, p.tok_i); - return error.ParsingFailed; - } - } - - fn empty(res: Result, p: *Parser) bool { - if (p.in_macro) return res.val.opt_ref == .none; - return res.node == .none; - } - - fn maybeWarnUnused(res: Result, p: *Parser, expr_start: TokenIndex, err_start: usize) Error!void { - if (res.ty.is(.void) or res.node == .none) return; - // don't warn about unused result if the expression contained errors besides other unused results - for (p.comp.diagnostics.list.items[err_start..]) |err_item| { - if (err_item.tag != .unused_value) return; - } - var cur_node = res.node; - while (true) switch (p.nodes.items(.tag)[@intFromEnum(cur_node)]) { - .invalid, // So that we don't need to check for node == 0 - .assign_expr, - .mul_assign_expr, - .div_assign_expr, - .mod_assign_expr, - .add_assign_expr, - .sub_assign_expr, - .shl_assign_expr, - .shr_assign_expr, - .bit_and_assign_expr, - .bit_xor_assign_expr, - .bit_or_assign_expr, - .pre_inc_expr, - .pre_dec_expr, - .post_inc_expr, - .post_dec_expr, - => return, - .call_expr_one => { - const fn_ptr = p.nodes.items(.data)[@intFromEnum(cur_node)].bin.lhs; - const fn_ty = p.nodes.items(.ty)[@intFromEnum(fn_ptr)].elemType(); - if (fn_ty.hasAttribute(.nodiscard)) try p.errStr(.nodiscard_unused, expr_start, "TODO get name"); - if (fn_ty.hasAttribute(.warn_unused_result)) try p.errStr(.warn_unused_result, expr_start, "TODO get name"); - return; - }, - .call_expr => { - const fn_ptr = p.data.items[p.nodes.items(.data)[@intFromEnum(cur_node)].range.start]; - const fn_ty = p.nodes.items(.ty)[@intFromEnum(fn_ptr)].elemType(); - if (fn_ty.hasAttribute(.nodiscard)) try p.errStr(.nodiscard_unused, expr_start, "TODO get name"); - if (fn_ty.hasAttribute(.warn_unused_result)) try p.errStr(.warn_unused_result, expr_start, "TODO get name"); - return; - }, - .stmt_expr => { - const body = p.nodes.items(.data)[@intFromEnum(cur_node)].un; - switch (p.nodes.items(.tag)[@intFromEnum(body)]) { - .compound_stmt_two => { - const body_stmt = p.nodes.items(.data)[@intFromEnum(body)].bin; - cur_node = if (body_stmt.rhs != .none) body_stmt.rhs else body_stmt.lhs; - }, - .compound_stmt => { - const data = p.nodes.items(.data)[@intFromEnum(body)]; - cur_node = p.data.items[data.range.end - 1]; - }, - else => unreachable, - } - }, - .comma_expr => cur_node = p.nodes.items(.data)[@intFromEnum(cur_node)].bin.rhs, - .paren_expr => cur_node = p.nodes.items(.data)[@intFromEnum(cur_node)].un, - else => break, - }; - try p.errTok(.unused_value, expr_start); - } - - fn boolRes(lhs: *Result, p: *Parser, tag: Tree.Tag, rhs: Result) !void { - if (lhs.val.opt_ref == .null) { - lhs.val = Value.zero; - } - if (lhs.ty.specifier != .invalid) { - lhs.ty = Type.int; - } - return lhs.bin(p, tag, rhs); - } - - fn bin(lhs: *Result, p: *Parser, tag: Tree.Tag, rhs: Result) !void { - lhs.node = try p.addNode(.{ - .tag = tag, - .ty = lhs.ty, - .data = .{ .bin = .{ .lhs = lhs.node, .rhs = rhs.node } }, - }); - } - - fn un(operand: *Result, p: *Parser, tag: Tree.Tag) Error!void { - operand.node = try p.addNode(.{ - .tag = tag, - .ty = operand.ty, - .data = .{ .un = operand.node }, - }); - } - - fn implicitCast(operand: *Result, p: *Parser, kind: Tree.CastKind) Error!void { - operand.node = try p.addNode(.{ - .tag = .implicit_cast, - .ty = operand.ty, - .data = .{ .cast = .{ .operand = operand.node, .kind = kind } }, - }); - } - - fn adjustCondExprPtrs(a: *Result, tok: TokenIndex, b: *Result, p: *Parser) !bool { - assert(a.ty.isPtr() and b.ty.isPtr()); - - const a_elem = a.ty.elemType(); - const b_elem = b.ty.elemType(); - if (a_elem.eql(b_elem, p.comp, true)) return true; - - var adjusted_elem_ty = try p.arena.create(Type); - adjusted_elem_ty.* = a_elem; - - const has_void_star_branch = a.ty.isVoidStar() or b.ty.isVoidStar(); - const only_quals_differ = a_elem.eql(b_elem, p.comp, false); - const pointers_compatible = only_quals_differ or has_void_star_branch; - - if (!pointers_compatible or has_void_star_branch) { - if (!pointers_compatible) { - try p.errStr(.pointer_mismatch, tok, try p.typePairStrExtra(a.ty, " and ", b.ty)); - } - adjusted_elem_ty.* = .{ .specifier = .void }; - } - if (pointers_compatible) { - adjusted_elem_ty.qual = a_elem.qual.mergeCV(b_elem.qual); - } - if (!adjusted_elem_ty.eql(a_elem, p.comp, true)) { - a.ty = .{ - .data = .{ .sub_type = adjusted_elem_ty }, - .specifier = .pointer, - }; - try a.implicitCast(p, .bitcast); - } - if (!adjusted_elem_ty.eql(b_elem, p.comp, true)) { - b.ty = .{ - .data = .{ .sub_type = adjusted_elem_ty }, - .specifier = .pointer, - }; - try b.implicitCast(p, .bitcast); - } - return true; - } - - /// Adjust types for binary operation, returns true if the result can and should be evaluated. - fn adjustTypes(a: *Result, tok: TokenIndex, b: *Result, p: *Parser, kind: enum { - integer, - arithmetic, - boolean_logic, - relational, - equality, - conditional, - add, - sub, - }) !bool { - if (b.ty.specifier == .invalid) { - try a.saveValue(p); - a.ty = Type.invalid; - } - if (a.ty.specifier == .invalid) { - return false; - } - try a.lvalConversion(p); - try b.lvalConversion(p); - - const a_vec = a.ty.is(.vector); - const b_vec = b.ty.is(.vector); - if (a_vec and b_vec) { - if (a.ty.eql(b.ty, p.comp, false)) { - return a.shouldEval(b, p); - } - return a.invalidBinTy(tok, b, p); - } else if (a_vec) { - if (b.coerceExtra(p, a.ty.elemType(), tok, .test_coerce)) { - try b.saveValue(p); - try b.implicitCast(p, .vector_splat); - return a.shouldEval(b, p); - } else |er| switch (er) { - error.CoercionFailed => return a.invalidBinTy(tok, b, p), - else => |e| return e, - } - } else if (b_vec) { - if (a.coerceExtra(p, b.ty.elemType(), tok, .test_coerce)) { - try a.saveValue(p); - try a.implicitCast(p, .vector_splat); - return a.shouldEval(b, p); - } else |er| switch (er) { - error.CoercionFailed => return a.invalidBinTy(tok, b, p), - else => |e| return e, - } - } - - const a_int = a.ty.isInt(); - const b_int = b.ty.isInt(); - if (a_int and b_int) { - try a.usualArithmeticConversion(b, p, tok); - return a.shouldEval(b, p); - } - if (kind == .integer) return a.invalidBinTy(tok, b, p); - - const a_float = a.ty.isFloat(); - const b_float = b.ty.isFloat(); - const a_arithmetic = a_int or a_float; - const b_arithmetic = b_int or b_float; - if (a_arithmetic and b_arithmetic) { - // <, <=, >, >= only work on real types - if (kind == .relational and (!a.ty.isReal() or !b.ty.isReal())) - return a.invalidBinTy(tok, b, p); - - try a.usualArithmeticConversion(b, p, tok); - return a.shouldEval(b, p); - } - if (kind == .arithmetic) return a.invalidBinTy(tok, b, p); - - const a_nullptr = a.ty.is(.nullptr_t); - const b_nullptr = b.ty.is(.nullptr_t); - const a_ptr = a.ty.isPtr(); - const b_ptr = b.ty.isPtr(); - const a_scalar = a_arithmetic or a_ptr; - const b_scalar = b_arithmetic or b_ptr; - switch (kind) { - .boolean_logic => { - if (!(a_scalar or a_nullptr) or !(b_scalar or b_nullptr)) return a.invalidBinTy(tok, b, p); - - // Do integer promotions but nothing else - if (a_int) try a.intCast(p, a.ty.integerPromotion(p.comp), tok); - if (b_int) try b.intCast(p, b.ty.integerPromotion(p.comp), tok); - return a.shouldEval(b, p); - }, - .relational, .equality => { - if (kind == .equality and (a_nullptr or b_nullptr)) { - if (a_nullptr and b_nullptr) return a.shouldEval(b, p); - const nullptr_res = if (a_nullptr) a else b; - const other_res = if (a_nullptr) b else a; - if (other_res.ty.isPtr()) { - try nullptr_res.nullCast(p, other_res.ty); - return other_res.shouldEval(nullptr_res, p); - } else if (other_res.val.isZero(p.comp)) { - other_res.val = Value.null; - try other_res.nullCast(p, nullptr_res.ty); - return other_res.shouldEval(nullptr_res, p); - } - return a.invalidBinTy(tok, b, p); - } - // comparisons between floats and pointes not allowed - if (!a_scalar or !b_scalar or (a_float and b_ptr) or (b_float and a_ptr)) - return a.invalidBinTy(tok, b, p); - - if ((a_int or b_int) and !(a.val.isZero(p.comp) or b.val.isZero(p.comp))) { - try p.errStr(.comparison_ptr_int, tok, try p.typePairStr(a.ty, b.ty)); - } else if (a_ptr and b_ptr) { - if (!a.ty.isVoidStar() and !b.ty.isVoidStar() and !a.ty.eql(b.ty, p.comp, false)) - try p.errStr(.comparison_distinct_ptr, tok, try p.typePairStr(a.ty, b.ty)); - } else if (a_ptr) { - try b.ptrCast(p, a.ty); - } else { - assert(b_ptr); - try a.ptrCast(p, b.ty); - } - - return a.shouldEval(b, p); - }, - .conditional => { - // doesn't matter what we return here, as the result is ignored - if (a.ty.is(.void) or b.ty.is(.void)) { - try a.toVoid(p); - try b.toVoid(p); - return true; - } - if (a_nullptr and b_nullptr) return true; - if ((a_ptr and b_int) or (a_int and b_ptr)) { - if (a.val.isZero(p.comp) or b.val.isZero(p.comp)) { - try a.nullCast(p, b.ty); - try b.nullCast(p, a.ty); - return true; - } - const int_ty = if (a_int) a else b; - const ptr_ty = if (a_ptr) a else b; - try p.errStr(.implicit_int_to_ptr, tok, try p.typePairStrExtra(int_ty.ty, " to ", ptr_ty.ty)); - try int_ty.ptrCast(p, ptr_ty.ty); - - return true; - } - if (a_ptr and b_ptr) return a.adjustCondExprPtrs(tok, b, p); - if ((a_ptr and b_nullptr) or (a_nullptr and b_ptr)) { - const nullptr_res = if (a_nullptr) a else b; - const ptr_res = if (a_nullptr) b else a; - try nullptr_res.nullCast(p, ptr_res.ty); - return true; - } - if (a.ty.isRecord() and b.ty.isRecord() and a.ty.eql(b.ty, p.comp, false)) { - return true; - } - return a.invalidBinTy(tok, b, p); - }, - .add => { - // if both aren't arithmetic one should be pointer and the other an integer - if (a_ptr == b_ptr or a_int == b_int) return a.invalidBinTy(tok, b, p); - - // Do integer promotions but nothing else - if (a_int) try a.intCast(p, a.ty.integerPromotion(p.comp), tok); - if (b_int) try b.intCast(p, b.ty.integerPromotion(p.comp), tok); - - // The result type is the type of the pointer operand - if (a_int) a.ty = b.ty else b.ty = a.ty; - return a.shouldEval(b, p); - }, - .sub => { - // if both aren't arithmetic then either both should be pointers or just a - if (!a_ptr or !(b_ptr or b_int)) return a.invalidBinTy(tok, b, p); - - if (a_ptr and b_ptr) { - if (!a.ty.eql(b.ty, p.comp, false)) try p.errStr(.incompatible_pointers, tok, try p.typePairStr(a.ty, b.ty)); - a.ty = p.comp.types.ptrdiff; - } - - // Do integer promotion on b if needed - if (b_int) try b.intCast(p, b.ty.integerPromotion(p.comp), tok); - return a.shouldEval(b, p); - }, - else => return a.invalidBinTy(tok, b, p), - } - } - - fn lvalConversion(res: *Result, p: *Parser) Error!void { - if (res.ty.isFunc()) { - const elem_ty = try p.arena.create(Type); - elem_ty.* = res.ty; - res.ty.specifier = .pointer; - res.ty.data = .{ .sub_type = elem_ty }; - try res.implicitCast(p, .function_to_pointer); - } else if (res.ty.isArray()) { - res.val = .{}; - res.ty.decayArray(); - try res.implicitCast(p, .array_to_pointer); - } else if (!p.in_macro and p.tmpTree().isLval(res.node)) { - res.ty.qual = .{}; - try res.implicitCast(p, .lval_to_rval); - } - } - - fn boolCast(res: *Result, p: *Parser, bool_ty: Type, tok: TokenIndex) Error!void { - if (res.ty.isArray()) { - if (res.val.is(.bytes, p.comp)) { - try p.errStr(.string_literal_to_bool, tok, try p.typePairStrExtra(res.ty, " to ", bool_ty)); - } else { - try p.errStr(.array_address_to_bool, tok, p.tokSlice(tok)); - } - try res.lvalConversion(p); - res.val = Value.one; - res.ty = bool_ty; - try res.implicitCast(p, .pointer_to_bool); - } else if (res.ty.isPtr()) { - res.val.boolCast(p.comp); - res.ty = bool_ty; - try res.implicitCast(p, .pointer_to_bool); - } else if (res.ty.isInt() and !res.ty.is(.bool)) { - res.val.boolCast(p.comp); - res.ty = bool_ty; - try res.implicitCast(p, .int_to_bool); - } else if (res.ty.isFloat()) { - const old_value = res.val; - const value_change_kind = try res.val.floatToInt(bool_ty, p.comp); - try res.floatToIntWarning(p, bool_ty, old_value, value_change_kind, tok); - if (!res.ty.isReal()) { - res.ty = res.ty.makeReal(); - try res.implicitCast(p, .complex_float_to_real); - } - res.ty = bool_ty; - try res.implicitCast(p, .float_to_bool); - } - } - - fn intCast(res: *Result, p: *Parser, int_ty: Type, tok: TokenIndex) Error!void { - if (int_ty.hasIncompleteSize()) return error.ParsingFailed; // Diagnostic already issued - if (res.ty.is(.bool)) { - res.ty = int_ty.makeReal(); - try res.implicitCast(p, .bool_to_int); - if (!int_ty.isReal()) { - res.ty = int_ty; - try res.implicitCast(p, .real_to_complex_int); - } - } else if (res.ty.isPtr()) { - res.ty = int_ty.makeReal(); - try res.implicitCast(p, .pointer_to_int); - if (!int_ty.isReal()) { - res.ty = int_ty; - try res.implicitCast(p, .real_to_complex_int); - } - } else if (res.ty.isFloat()) { - const old_value = res.val; - const value_change_kind = try res.val.floatToInt(int_ty, p.comp); - try res.floatToIntWarning(p, int_ty, old_value, value_change_kind, tok); - const old_real = res.ty.isReal(); - const new_real = int_ty.isReal(); - if (old_real and new_real) { - res.ty = int_ty; - try res.implicitCast(p, .float_to_int); - } else if (old_real) { - res.ty = int_ty.makeReal(); - try res.implicitCast(p, .float_to_int); - res.ty = int_ty; - try res.implicitCast(p, .real_to_complex_int); - } else if (new_real) { - res.ty = res.ty.makeReal(); - try res.implicitCast(p, .complex_float_to_real); - res.ty = int_ty; - try res.implicitCast(p, .float_to_int); - } else { - res.ty = int_ty; - try res.implicitCast(p, .complex_float_to_complex_int); - } - } else if (!res.ty.eql(int_ty, p.comp, true)) { - try res.val.intCast(int_ty, p.comp); - const old_real = res.ty.isReal(); - const new_real = int_ty.isReal(); - if (old_real and new_real) { - res.ty = int_ty; - try res.implicitCast(p, .int_cast); - } else if (old_real) { - const real_int_ty = int_ty.makeReal(); - if (!res.ty.eql(real_int_ty, p.comp, false)) { - res.ty = real_int_ty; - try res.implicitCast(p, .int_cast); - } - res.ty = int_ty; - try res.implicitCast(p, .real_to_complex_int); - } else if (new_real) { - res.ty = res.ty.makeReal(); - try res.implicitCast(p, .complex_int_to_real); - res.ty = int_ty; - try res.implicitCast(p, .int_cast); - } else { - res.ty = int_ty; - try res.implicitCast(p, .complex_int_cast); - } - } - } - - fn floatToIntWarning(res: *Result, p: *Parser, int_ty: Type, old_value: Value, change_kind: Value.FloatToIntChangeKind, tok: TokenIndex) !void { - switch (change_kind) { - .none => return p.errStr(.float_to_int, tok, try p.typePairStrExtra(res.ty, " to ", int_ty)), - .out_of_range => return p.errStr(.float_out_of_range, tok, try p.typePairStrExtra(res.ty, " to ", int_ty)), - .overflow => return p.errStr(.float_overflow_conversion, tok, try p.typePairStrExtra(res.ty, " to ", int_ty)), - .nonzero_to_zero => return p.errStr(.float_zero_conversion, tok, try p.floatValueChangedStr(res, old_value, int_ty)), - .value_changed => return p.errStr(.float_value_changed, tok, try p.floatValueChangedStr(res, old_value, int_ty)), - } - } - - fn floatCast(res: *Result, p: *Parser, float_ty: Type) Error!void { - if (res.ty.is(.bool)) { - try res.val.intToFloat(float_ty, p.comp); - res.ty = float_ty.makeReal(); - try res.implicitCast(p, .bool_to_float); - if (!float_ty.isReal()) { - res.ty = float_ty; - try res.implicitCast(p, .real_to_complex_float); - } - } else if (res.ty.isInt()) { - try res.val.intToFloat(float_ty, p.comp); - const old_real = res.ty.isReal(); - const new_real = float_ty.isReal(); - if (old_real and new_real) { - res.ty = float_ty; - try res.implicitCast(p, .int_to_float); - } else if (old_real) { - res.ty = float_ty.makeReal(); - try res.implicitCast(p, .int_to_float); - res.ty = float_ty; - try res.implicitCast(p, .real_to_complex_float); - } else if (new_real) { - res.ty = res.ty.makeReal(); - try res.implicitCast(p, .complex_int_to_real); - res.ty = float_ty; - try res.implicitCast(p, .int_to_float); - } else { - res.ty = float_ty; - try res.implicitCast(p, .complex_int_to_complex_float); - } - } else if (!res.ty.eql(float_ty, p.comp, true)) { - try res.val.floatCast(float_ty, p.comp); - const old_real = res.ty.isReal(); - const new_real = float_ty.isReal(); - if (old_real and new_real) { - res.ty = float_ty; - try res.implicitCast(p, .float_cast); - } else if (old_real) { - if (res.ty.floatRank() != float_ty.floatRank()) { - res.ty = float_ty.makeReal(); - try res.implicitCast(p, .float_cast); - } - res.ty = float_ty; - try res.implicitCast(p, .real_to_complex_float); - } else if (new_real) { - res.ty = res.ty.makeReal(); - try res.implicitCast(p, .complex_float_to_real); - if (res.ty.floatRank() != float_ty.floatRank()) { - res.ty = float_ty; - try res.implicitCast(p, .float_cast); - } - } else { - res.ty = float_ty; - try res.implicitCast(p, .complex_float_cast); - } - } - } - - /// Converts a bool or integer to a pointer - fn ptrCast(res: *Result, p: *Parser, ptr_ty: Type) Error!void { - if (res.ty.is(.bool)) { - res.ty = ptr_ty; - try res.implicitCast(p, .bool_to_pointer); - } else if (res.ty.isInt()) { - try res.val.intCast(ptr_ty, p.comp); - res.ty = ptr_ty; - try res.implicitCast(p, .int_to_pointer); - } - } - - /// Convert pointer to one with a different child type - fn ptrChildTypeCast(res: *Result, p: *Parser, ptr_ty: Type) Error!void { - res.ty = ptr_ty; - return res.implicitCast(p, .bitcast); - } - - fn toVoid(res: *Result, p: *Parser) Error!void { - if (!res.ty.is(.void)) { - res.ty = .{ .specifier = .void }; - try res.implicitCast(p, .to_void); - } - } - - fn nullCast(res: *Result, p: *Parser, ptr_ty: Type) Error!void { - if (!res.ty.is(.nullptr_t) and !res.val.isZero(p.comp)) return; - res.ty = ptr_ty; - try res.implicitCast(p, .null_to_pointer); - } - - fn usualUnaryConversion(res: *Result, p: *Parser, tok: TokenIndex) Error!void { - if (res.ty.isFloat()) fp_eval: { - const eval_method = p.comp.langopts.fp_eval_method orelse break :fp_eval; - switch (eval_method) { - .source => {}, - .indeterminate => unreachable, - .double => { - if (res.ty.floatRank() < (Type{ .specifier = .double }).floatRank()) { - const spec: Type.Specifier = if (res.ty.isReal()) .double else .complex_double; - return res.floatCast(p, .{ .specifier = spec }); - } - }, - .extended => { - if (res.ty.floatRank() < (Type{ .specifier = .long_double }).floatRank()) { - const spec: Type.Specifier = if (res.ty.isReal()) .long_double else .complex_long_double; - return res.floatCast(p, .{ .specifier = spec }); - } - }, - } - } - - if (res.ty.is(.fp16) and !p.comp.langopts.use_native_half_type) { - return res.floatCast(p, .{ .specifier = .float }); - } - if (res.ty.isInt()) { - if (p.tmpTree().bitfieldWidth(res.node, true)) |width| { - if (res.ty.bitfieldPromotion(p.comp, width)) |promotion_ty| { - return res.intCast(p, promotion_ty, tok); - } - } - return res.intCast(p, res.ty.integerPromotion(p.comp), tok); - } - } - - fn usualArithmeticConversion(a: *Result, b: *Result, p: *Parser, tok: TokenIndex) Error!void { - try a.usualUnaryConversion(p, tok); - try b.usualUnaryConversion(p, tok); - - // if either is a float cast to that type - if (a.ty.isFloat() or b.ty.isFloat()) { - const float_types = [7][2]Type.Specifier{ - .{ .complex_long_double, .long_double }, - .{ .complex_float128, .float128 }, - .{ .complex_float80, .float80 }, - .{ .complex_double, .double }, - .{ .complex_float, .float }, - // No `_Complex __fp16` type - .{ .invalid, .fp16 }, - // No `_Complex _Float16` - .{ .invalid, .float16 }, - }; - const a_spec = a.ty.canonicalize(.standard).specifier; - const b_spec = b.ty.canonicalize(.standard).specifier; - if (p.comp.target.c_type_bit_size(.longdouble) == 128) { - if (try a.floatConversion(b, a_spec, b_spec, p, float_types[0])) return; - } - if (try a.floatConversion(b, a_spec, b_spec, p, float_types[1])) return; - if (p.comp.target.c_type_bit_size(.longdouble) == 80) { - if (try a.floatConversion(b, a_spec, b_spec, p, float_types[0])) return; - } - if (try a.floatConversion(b, a_spec, b_spec, p, float_types[2])) return; - if (p.comp.target.c_type_bit_size(.longdouble) == 64) { - if (try a.floatConversion(b, a_spec, b_spec, p, float_types[0])) return; - } - if (try a.floatConversion(b, a_spec, b_spec, p, float_types[3])) return; - if (try a.floatConversion(b, a_spec, b_spec, p, float_types[4])) return; - if (try a.floatConversion(b, a_spec, b_spec, p, float_types[5])) return; - if (try a.floatConversion(b, a_spec, b_spec, p, float_types[6])) return; - } - - if (a.ty.eql(b.ty, p.comp, true)) { - // cast to promoted type - try a.intCast(p, a.ty, tok); - try b.intCast(p, b.ty, tok); - return; - } - - const target = a.ty.integerConversion(b.ty, p.comp); - if (!target.isReal()) { - try a.saveValue(p); - try b.saveValue(p); - } - try a.intCast(p, target, tok); - try b.intCast(p, target, tok); - } - - fn floatConversion(a: *Result, b: *Result, a_spec: Type.Specifier, b_spec: Type.Specifier, p: *Parser, pair: [2]Type.Specifier) !bool { - if (a_spec == pair[0] or a_spec == pair[1] or - b_spec == pair[0] or b_spec == pair[1]) - { - const both_real = a.ty.isReal() and b.ty.isReal(); - const res_spec = pair[@intFromBool(both_real)]; - const ty = Type{ .specifier = res_spec }; - try a.floatCast(p, ty); - try b.floatCast(p, ty); - return true; - } - return false; - } - - fn invalidBinTy(a: *Result, tok: TokenIndex, b: *Result, p: *Parser) Error!bool { - try p.errStr(.invalid_bin_types, tok, try p.typePairStr(a.ty, b.ty)); - a.val = .{}; - b.val = .{}; - a.ty = Type.invalid; - return false; - } - - fn shouldEval(a: *Result, b: *Result, p: *Parser) Error!bool { - if (p.no_eval) return false; - if (a.val.opt_ref != .none and b.val.opt_ref != .none) - return true; - - try a.saveValue(p); - try b.saveValue(p); - return p.no_eval; - } - - /// Saves value and replaces it with `.unavailable`. - fn saveValue(res: *Result, p: *Parser) !void { - assert(!p.in_macro); - if (res.val.opt_ref == .none or res.val.opt_ref == .null) return; - if (!p.in_macro) try p.value_map.put(res.node, res.val); - res.val = .{}; - } - - fn castType(res: *Result, p: *Parser, to: Type, operand_tok: TokenIndex, l_paren: TokenIndex) !void { - var cast_kind: Tree.CastKind = undefined; - - if (to.is(.void)) { - // everything can cast to void - cast_kind = .to_void; - res.val = .{}; - } else if (to.is(.nullptr_t)) { - if (res.ty.is(.nullptr_t)) { - cast_kind = .no_op; - } else { - try p.errStr(.invalid_object_cast, l_paren, try p.typePairStrExtra(res.ty, " to ", to)); - return error.ParsingFailed; - } - } else if (res.ty.is(.nullptr_t)) { - if (to.is(.bool)) { - try res.nullCast(p, res.ty); - res.val.boolCast(p.comp); - res.ty = .{ .specifier = .bool }; - try res.implicitCast(p, .pointer_to_bool); - try res.saveValue(p); - } else if (to.isPtr()) { - try res.nullCast(p, to); - } else { - try p.errStr(.invalid_object_cast, l_paren, try p.typePairStrExtra(res.ty, " to ", to)); - return error.ParsingFailed; - } - cast_kind = .no_op; - } else if (res.val.isZero(p.comp) and to.isPtr()) { - cast_kind = .null_to_pointer; - } else if (to.isScalar()) cast: { - const old_float = res.ty.isFloat(); - const new_float = to.isFloat(); - - if (new_float and res.ty.isPtr()) { - try p.errStr(.invalid_cast_to_float, l_paren, try p.typeStr(to)); - return error.ParsingFailed; - } else if (old_float and to.isPtr()) { - try p.errStr(.invalid_cast_to_pointer, l_paren, try p.typeStr(res.ty)); - return error.ParsingFailed; - } - const old_real = res.ty.isReal(); - const new_real = to.isReal(); - - if (to.eql(res.ty, p.comp, false)) { - cast_kind = .no_op; - } else if (to.is(.bool)) { - if (res.ty.isPtr()) { - cast_kind = .pointer_to_bool; - } else if (res.ty.isInt()) { - if (!old_real) { - res.ty = res.ty.makeReal(); - try res.implicitCast(p, .complex_int_to_real); - } - cast_kind = .int_to_bool; - } else if (old_float) { - if (!old_real) { - res.ty = res.ty.makeReal(); - try res.implicitCast(p, .complex_float_to_real); - } - cast_kind = .float_to_bool; - } - } else if (to.isInt()) { - if (res.ty.is(.bool)) { - if (!new_real) { - res.ty = to.makeReal(); - try res.implicitCast(p, .bool_to_int); - cast_kind = .real_to_complex_int; - } else { - cast_kind = .bool_to_int; - } - } else if (res.ty.isInt()) { - if (old_real and new_real) { - cast_kind = .int_cast; - } else if (old_real) { - res.ty = to.makeReal(); - try res.implicitCast(p, .int_cast); - cast_kind = .real_to_complex_int; - } else if (new_real) { - res.ty = res.ty.makeReal(); - try res.implicitCast(p, .complex_int_to_real); - cast_kind = .int_cast; - } else { - cast_kind = .complex_int_cast; - } - } else if (res.ty.isPtr()) { - if (!new_real) { - res.ty = to.makeReal(); - try res.implicitCast(p, .pointer_to_int); - cast_kind = .real_to_complex_int; - } else { - cast_kind = .pointer_to_int; - } - } else if (old_real and new_real) { - cast_kind = .float_to_int; - } else if (old_real) { - res.ty = to.makeReal(); - try res.implicitCast(p, .float_to_int); - cast_kind = .real_to_complex_int; - } else if (new_real) { - res.ty = res.ty.makeReal(); - try res.implicitCast(p, .complex_float_to_real); - cast_kind = .float_to_int; - } else { - cast_kind = .complex_float_to_complex_int; - } - } else if (to.isPtr()) { - if (res.ty.isArray()) - cast_kind = .array_to_pointer - else if (res.ty.isPtr()) - cast_kind = .bitcast - else if (res.ty.isFunc()) - cast_kind = .function_to_pointer - else if (res.ty.is(.bool)) - cast_kind = .bool_to_pointer - else if (res.ty.isInt()) { - if (!old_real) { - res.ty = res.ty.makeReal(); - try res.implicitCast(p, .complex_int_to_real); - } - cast_kind = .int_to_pointer; - } else { - try p.errStr(.cond_expr_type, operand_tok, try p.typeStr(res.ty)); - return error.ParsingFailed; - } - } else if (new_float) { - if (res.ty.is(.bool)) { - if (!new_real) { - res.ty = to.makeReal(); - try res.implicitCast(p, .bool_to_float); - cast_kind = .real_to_complex_float; - } else { - cast_kind = .bool_to_float; - } - } else if (res.ty.isInt()) { - if (old_real and new_real) { - cast_kind = .int_to_float; - } else if (old_real) { - res.ty = to.makeReal(); - try res.implicitCast(p, .int_to_float); - cast_kind = .real_to_complex_float; - } else if (new_real) { - res.ty = res.ty.makeReal(); - try res.implicitCast(p, .complex_int_to_real); - cast_kind = .int_to_float; - } else { - cast_kind = .complex_int_to_complex_float; - } - } else if (old_real and new_real) { - cast_kind = .float_cast; - } else if (old_real) { - res.ty = to.makeReal(); - try res.implicitCast(p, .float_cast); - cast_kind = .real_to_complex_float; - } else if (new_real) { - res.ty = res.ty.makeReal(); - try res.implicitCast(p, .complex_float_to_real); - cast_kind = .float_cast; - } else { - cast_kind = .complex_float_cast; - } - } - if (res.val.opt_ref == .none) break :cast; - - const old_int = res.ty.isInt() or res.ty.isPtr(); - const new_int = to.isInt() or to.isPtr(); - if (to.is(.bool)) { - res.val.boolCast(p.comp); - } else if (old_float and new_int) { - // Explicit cast, no conversion warning - _ = try res.val.floatToInt(to, p.comp); - } else if (new_float and old_int) { - try res.val.intToFloat(to, p.comp); - } else if (new_float and old_float) { - try res.val.floatCast(to, p.comp); - } else if (old_int and new_int) { - if (to.hasIncompleteSize()) { - try p.errStr(.cast_to_incomplete_type, l_paren, try p.typeStr(to)); - return error.ParsingFailed; - } - try res.val.intCast(to, p.comp); - } - } else if (to.get(.@"union")) |union_ty| { - if (union_ty.data.record.hasFieldOfType(res.ty, p.comp)) { - cast_kind = .union_cast; - try p.errTok(.gnu_union_cast, l_paren); - } else { - if (union_ty.data.record.isIncomplete()) { - try p.errStr(.cast_to_incomplete_type, l_paren, try p.typeStr(to)); - } else { - try p.errStr(.invalid_union_cast, l_paren, try p.typeStr(res.ty)); - } - return error.ParsingFailed; - } - } else { - if (to.is(.auto_type)) { - try p.errTok(.invalid_cast_to_auto_type, l_paren); - } else { - try p.errStr(.invalid_cast_type, l_paren, try p.typeStr(to)); - } - return error.ParsingFailed; - } - if (to.anyQual()) try p.errStr(.qual_cast, l_paren, try p.typeStr(to)); - if (to.isInt() and res.ty.isPtr() and to.sizeCompare(res.ty, p.comp) == .lt) { - try p.errStr(.cast_to_smaller_int, l_paren, try p.typePairStrExtra(to, " from ", res.ty)); - } - res.ty = to; - res.ty.qual = .{}; - res.node = try p.addNode(.{ - .tag = .explicit_cast, - .ty = res.ty, - .data = .{ .cast = .{ .operand = res.node, .kind = cast_kind } }, - }); - } - - fn intFitsInType(res: Result, p: *Parser, ty: Type) !bool { - const max_int = try Value.int(ty.maxInt(p.comp), p.comp); - const min_int = try Value.int(ty.minInt(p.comp), p.comp); - return res.val.compare(.lte, max_int, p.comp) and - (res.ty.isUnsignedInt(p.comp) or res.val.compare(.gte, min_int, p.comp)); - } - - const CoerceContext = union(enum) { - assign, - init, - ret, - arg: TokenIndex, - test_coerce, - - fn note(c: CoerceContext, p: *Parser) !void { - switch (c) { - .arg => |tok| try p.errTok(.parameter_here, tok), - .test_coerce => unreachable, - else => {}, - } - } - - fn typePairStr(c: CoerceContext, p: *Parser, dest_ty: Type, src_ty: Type) ![]const u8 { - switch (c) { - .assign, .init => return p.typePairStrExtra(dest_ty, " from incompatible type ", src_ty), - .ret => return p.typePairStrExtra(src_ty, " from a function with incompatible result type ", dest_ty), - .arg => return p.typePairStrExtra(src_ty, " to parameter of incompatible type ", dest_ty), - .test_coerce => unreachable, - } - } - }; - - /// Perform assignment-like coercion to `dest_ty`. - fn coerce(res: *Result, p: *Parser, dest_ty: Type, tok: TokenIndex, c: CoerceContext) Error!void { - if (res.ty.specifier == .invalid or dest_ty.specifier == .invalid) { - res.ty = Type.invalid; - return; - } - return res.coerceExtra(p, dest_ty, tok, c) catch |er| switch (er) { - error.CoercionFailed => unreachable, - else => |e| return e, - }; - } - - fn coerceExtra( - res: *Result, - p: *Parser, - dest_ty: Type, - tok: TokenIndex, - c: CoerceContext, - ) (Error || error{CoercionFailed})!void { - // Subject of the coercion does not need to be qualified. - var unqual_ty = dest_ty.canonicalize(.standard); - unqual_ty.qual = .{}; - if (unqual_ty.is(.nullptr_t)) { - if (res.ty.is(.nullptr_t)) return; - } else if (unqual_ty.is(.bool)) { - if (res.ty.isScalar() and !res.ty.is(.nullptr_t)) { - // this is ridiculous but it's what clang does - try res.boolCast(p, unqual_ty, tok); - return; - } - } else if (unqual_ty.isInt()) { - if (res.ty.isInt() or res.ty.isFloat()) { - try res.intCast(p, unqual_ty, tok); - return; - } else if (res.ty.isPtr()) { - if (c == .test_coerce) return error.CoercionFailed; - try p.errStr(.implicit_ptr_to_int, tok, try p.typePairStrExtra(res.ty, " to ", dest_ty)); - try c.note(p); - try res.intCast(p, unqual_ty, tok); - return; - } - } else if (unqual_ty.isFloat()) { - if (res.ty.isInt() or res.ty.isFloat()) { - try res.floatCast(p, unqual_ty); - return; - } - } else if (unqual_ty.isPtr()) { - if (res.ty.is(.nullptr_t) or res.val.isZero(p.comp)) { - try res.nullCast(p, dest_ty); - return; - } else if (res.ty.isInt() and res.ty.isReal()) { - if (c == .test_coerce) return error.CoercionFailed; - try p.errStr(.implicit_int_to_ptr, tok, try p.typePairStrExtra(res.ty, " to ", dest_ty)); - try c.note(p); - try res.ptrCast(p, unqual_ty); - return; - } else if (res.ty.isVoidStar() or unqual_ty.eql(res.ty, p.comp, true)) { - return; // ok - } else if (unqual_ty.isVoidStar() and res.ty.isPtr() or (res.ty.isInt() and res.ty.isReal())) { - return; // ok - } else if (unqual_ty.eql(res.ty, p.comp, false)) { - if (!unqual_ty.elemType().qual.hasQuals(res.ty.elemType().qual)) { - try p.errStr(switch (c) { - .assign => .ptr_assign_discards_quals, - .init => .ptr_init_discards_quals, - .ret => .ptr_ret_discards_quals, - .arg => .ptr_arg_discards_quals, - .test_coerce => return error.CoercionFailed, - }, tok, try c.typePairStr(p, dest_ty, res.ty)); - } - try res.ptrCast(p, unqual_ty); - return; - } else if (res.ty.isPtr()) { - const different_sign_only = unqual_ty.elemType().sameRankDifferentSign(res.ty.elemType(), p.comp); - try p.errStr(switch (c) { - .assign => ([2]Diagnostics.Tag{ .incompatible_ptr_assign, .incompatible_ptr_assign_sign })[@intFromBool(different_sign_only)], - .init => ([2]Diagnostics.Tag{ .incompatible_ptr_init, .incompatible_ptr_init_sign })[@intFromBool(different_sign_only)], - .ret => ([2]Diagnostics.Tag{ .incompatible_return, .incompatible_return_sign })[@intFromBool(different_sign_only)], - .arg => ([2]Diagnostics.Tag{ .incompatible_ptr_arg, .incompatible_ptr_arg_sign })[@intFromBool(different_sign_only)], - .test_coerce => return error.CoercionFailed, - }, tok, try c.typePairStr(p, dest_ty, res.ty)); - try c.note(p); - try res.ptrChildTypeCast(p, unqual_ty); - return; - } - } else if (unqual_ty.isRecord()) { - if (unqual_ty.eql(res.ty, p.comp, false)) { - return; // ok - } - - if (c == .arg) if (unqual_ty.get(.@"union")) |union_ty| { - if (dest_ty.hasAttribute(.transparent_union)) transparent_union: { - res.coerceExtra(p, union_ty.data.record.fields[0].ty, tok, .test_coerce) catch |er| switch (er) { - error.CoercionFailed => break :transparent_union, - else => |e| return e, - }; - res.node = try p.addNode(.{ - .tag = .union_init_expr, - .ty = dest_ty, - .data = .{ .union_init = .{ .field_index = 0, .node = res.node } }, - }); - res.ty = dest_ty; - return; - } - }; - } else if (unqual_ty.is(.vector)) { - if (unqual_ty.eql(res.ty, p.comp, false)) { - return; // ok - } - } else { - if (c == .assign and (unqual_ty.isArray() or unqual_ty.isFunc())) { - try p.errTok(.not_assignable, tok); - return; - } else if (c == .test_coerce) { - return error.CoercionFailed; - } - // This case should not be possible and an error should have already been emitted but we - // might still have attempted to parse further so return error.ParsingFailed here to stop. - return error.ParsingFailed; - } - - try p.errStr(switch (c) { - .assign => .incompatible_assign, - .init => .incompatible_init, - .ret => .incompatible_return, - .arg => .incompatible_arg, - .test_coerce => return error.CoercionFailed, - }, tok, try c.typePairStr(p, dest_ty, res.ty)); - try c.note(p); - } -}; - -/// expr : assignExpr (',' assignExpr)* -fn expr(p: *Parser) Error!Result { - var expr_start = p.tok_i; - var err_start = p.comp.diagnostics.list.items.len; - var lhs = try p.assignExpr(); - if (p.tok_ids[p.tok_i] == .comma) try lhs.expect(p); - while (p.eatToken(.comma)) |_| { - try lhs.maybeWarnUnused(p, expr_start, err_start); - expr_start = p.tok_i; - err_start = p.comp.diagnostics.list.items.len; - - var rhs = try p.assignExpr(); - try rhs.expect(p); - try rhs.lvalConversion(p); - lhs.val = rhs.val; - lhs.ty = rhs.ty; - try lhs.bin(p, .comma_expr, rhs); - } - return lhs; -} - -fn tokToTag(p: *Parser, tok: TokenIndex) Tree.Tag { - return switch (p.tok_ids[tok]) { - .equal => .assign_expr, - .asterisk_equal => .mul_assign_expr, - .slash_equal => .div_assign_expr, - .percent_equal => .mod_assign_expr, - .plus_equal => .add_assign_expr, - .minus_equal => .sub_assign_expr, - .angle_bracket_angle_bracket_left_equal => .shl_assign_expr, - .angle_bracket_angle_bracket_right_equal => .shr_assign_expr, - .ampersand_equal => .bit_and_assign_expr, - .caret_equal => .bit_xor_assign_expr, - .pipe_equal => .bit_or_assign_expr, - .equal_equal => .equal_expr, - .bang_equal => .not_equal_expr, - .angle_bracket_left => .less_than_expr, - .angle_bracket_left_equal => .less_than_equal_expr, - .angle_bracket_right => .greater_than_expr, - .angle_bracket_right_equal => .greater_than_equal_expr, - .angle_bracket_angle_bracket_left => .shl_expr, - .angle_bracket_angle_bracket_right => .shr_expr, - .plus => .add_expr, - .minus => .sub_expr, - .asterisk => .mul_expr, - .slash => .div_expr, - .percent => .mod_expr, - else => unreachable, - }; -} - -/// assignExpr -/// : condExpr -/// | unExpr ('=' | '*=' | '/=' | '%=' | '+=' | '-=' | '<<=' | '>>=' | '&=' | '^=' | '|=') assignExpr -fn assignExpr(p: *Parser) Error!Result { - var lhs = try p.condExpr(); - if (lhs.empty(p)) return lhs; - - const tok = p.tok_i; - const eq = p.eatToken(.equal); - const mul = eq orelse p.eatToken(.asterisk_equal); - const div = mul orelse p.eatToken(.slash_equal); - const mod = div orelse p.eatToken(.percent_equal); - const add = mod orelse p.eatToken(.plus_equal); - const sub = add orelse p.eatToken(.minus_equal); - const shl = sub orelse p.eatToken(.angle_bracket_angle_bracket_left_equal); - const shr = shl orelse p.eatToken(.angle_bracket_angle_bracket_right_equal); - const bit_and = shr orelse p.eatToken(.ampersand_equal); - const bit_xor = bit_and orelse p.eatToken(.caret_equal); - const bit_or = bit_xor orelse p.eatToken(.pipe_equal); - - const tag = p.tokToTag(bit_or orelse return lhs); - var rhs = try p.assignExpr(); - try rhs.expect(p); - try rhs.lvalConversion(p); - - var is_const: bool = undefined; - if (!p.tmpTree().isLvalExtra(lhs.node, &is_const) or is_const) { - try p.errTok(.not_assignable, tok); - return error.ParsingFailed; - } - - // adjustTypes will do do lvalue conversion but we do not want that - var lhs_copy = lhs; - switch (tag) { - .assign_expr => {}, // handle plain assignment separately - .mul_assign_expr, - .div_assign_expr, - .mod_assign_expr, - => { - if (rhs.val.isZero(p.comp) and lhs.ty.isInt() and rhs.ty.isInt()) { - switch (tag) { - .div_assign_expr => try p.errStr(.division_by_zero, div.?, "division"), - .mod_assign_expr => try p.errStr(.division_by_zero, mod.?, "remainder"), - else => {}, - } - } - _ = try lhs_copy.adjustTypes(tok, &rhs, p, if (tag == .mod_assign_expr) .integer else .arithmetic); - try lhs.bin(p, tag, rhs); - return lhs; - }, - .sub_assign_expr, - .add_assign_expr, - => { - if (lhs.ty.isPtr() and rhs.ty.isInt()) { - try rhs.ptrCast(p, lhs.ty); - } else { - _ = try lhs_copy.adjustTypes(tok, &rhs, p, .arithmetic); - } - try lhs.bin(p, tag, rhs); - return lhs; - }, - .shl_assign_expr, - .shr_assign_expr, - .bit_and_assign_expr, - .bit_xor_assign_expr, - .bit_or_assign_expr, - => { - _ = try lhs_copy.adjustTypes(tok, &rhs, p, .integer); - try lhs.bin(p, tag, rhs); - return lhs; - }, - else => unreachable, - } - - try rhs.coerce(p, lhs.ty, tok, .assign); - - try lhs.bin(p, tag, rhs); - return lhs; -} - -/// Returns a parse error if the expression is not an integer constant -/// integerConstExpr : constExpr -fn integerConstExpr(p: *Parser, decl_folding: ConstDeclFoldingMode) Error!Result { - const start = p.tok_i; - const res = try p.constExpr(decl_folding); - if (!res.ty.isInt() and res.ty.specifier != .invalid) { - try p.errTok(.expected_integer_constant_expr, start); - return error.ParsingFailed; - } - return res; -} - -/// Caller is responsible for issuing a diagnostic if result is invalid/unavailable -/// constExpr : condExpr -fn constExpr(p: *Parser, decl_folding: ConstDeclFoldingMode) Error!Result { - const const_decl_folding = p.const_decl_folding; - defer p.const_decl_folding = const_decl_folding; - p.const_decl_folding = decl_folding; - - const res = try p.condExpr(); - try res.expect(p); - - if (res.ty.specifier == .invalid or res.val.opt_ref == .none) return res; - - // saveValue sets val to unavailable - var copy = res; - try copy.saveValue(p); - return res; -} - -/// condExpr : lorExpr ('?' expression? ':' condExpr)? -fn condExpr(p: *Parser) Error!Result { - const cond_tok = p.tok_i; - var cond = try p.lorExpr(); - if (cond.empty(p) or p.eatToken(.question_mark) == null) return cond; - try cond.lvalConversion(p); - const saved_eval = p.no_eval; - - if (!cond.ty.isScalar()) { - try p.errStr(.cond_expr_type, cond_tok, try p.typeStr(cond.ty)); - return error.ParsingFailed; - } - - // Prepare for possible binary conditional expression. - const maybe_colon = p.eatToken(.colon); - - // Depending on the value of the condition, avoid evaluating unreachable branches. - var then_expr = blk: { - defer p.no_eval = saved_eval; - if (cond.val.opt_ref != .none and !cond.val.toBool(p.comp)) p.no_eval = true; - break :blk try p.expr(); - }; - try then_expr.expect(p); - - // If we saw a colon then this is a binary conditional expression. - if (maybe_colon) |colon| { - var cond_then = cond; - cond_then.node = try p.addNode(.{ .tag = .cond_dummy_expr, .ty = cond.ty, .data = .{ .un = cond.node } }); - _ = try cond_then.adjustTypes(colon, &then_expr, p, .conditional); - cond.ty = then_expr.ty; - cond.node = try p.addNode(.{ - .tag = .binary_cond_expr, - .ty = cond.ty, - .data = .{ .if3 = .{ .cond = cond.node, .body = (try p.addList(&.{ cond_then.node, then_expr.node })).start } }, - }); - return cond; - } - - const colon = try p.expectToken(.colon); - var else_expr = blk: { - defer p.no_eval = saved_eval; - if (cond.val.opt_ref != .none and cond.val.toBool(p.comp)) p.no_eval = true; - break :blk try p.condExpr(); - }; - try else_expr.expect(p); - - _ = try then_expr.adjustTypes(colon, &else_expr, p, .conditional); - - if (cond.val.opt_ref != .none) { - cond.val = if (cond.val.toBool(p.comp)) then_expr.val else else_expr.val; - } else { - try then_expr.saveValue(p); - try else_expr.saveValue(p); - } - cond.ty = then_expr.ty; - cond.node = try p.addNode(.{ - .tag = .cond_expr, - .ty = cond.ty, - .data = .{ .if3 = .{ .cond = cond.node, .body = (try p.addList(&.{ then_expr.node, else_expr.node })).start } }, - }); - return cond; -} - -/// lorExpr : landExpr ('||' landExpr)* -fn lorExpr(p: *Parser) Error!Result { - var lhs = try p.landExpr(); - if (lhs.empty(p)) return lhs; - const saved_eval = p.no_eval; - defer p.no_eval = saved_eval; - - while (p.eatToken(.pipe_pipe)) |tok| { - if (lhs.val.opt_ref != .none and lhs.val.toBool(p.comp)) p.no_eval = true; - var rhs = try p.landExpr(); - try rhs.expect(p); - - if (try lhs.adjustTypes(tok, &rhs, p, .boolean_logic)) { - const res = lhs.val.toBool(p.comp) or rhs.val.toBool(p.comp); - lhs.val = Value.fromBool(res); - } - try lhs.boolRes(p, .bool_or_expr, rhs); - } - return lhs; -} - -/// landExpr : orExpr ('&&' orExpr)* -fn landExpr(p: *Parser) Error!Result { - var lhs = try p.orExpr(); - if (lhs.empty(p)) return lhs; - const saved_eval = p.no_eval; - defer p.no_eval = saved_eval; - - while (p.eatToken(.ampersand_ampersand)) |tok| { - if (lhs.val.opt_ref != .none and !lhs.val.toBool(p.comp)) p.no_eval = true; - var rhs = try p.orExpr(); - try rhs.expect(p); - - if (try lhs.adjustTypes(tok, &rhs, p, .boolean_logic)) { - const res = lhs.val.toBool(p.comp) and rhs.val.toBool(p.comp); - lhs.val = Value.fromBool(res); - } - try lhs.boolRes(p, .bool_and_expr, rhs); - } - return lhs; -} - -/// orExpr : xorExpr ('|' xorExpr)* -fn orExpr(p: *Parser) Error!Result { - var lhs = try p.xorExpr(); - if (lhs.empty(p)) return lhs; - while (p.eatToken(.pipe)) |tok| { - var rhs = try p.xorExpr(); - try rhs.expect(p); - - if (try lhs.adjustTypes(tok, &rhs, p, .integer)) { - lhs.val = try lhs.val.bitOr(rhs.val, p.comp); - } - try lhs.bin(p, .bit_or_expr, rhs); - } - return lhs; -} - -/// xorExpr : andExpr ('^' andExpr)* -fn xorExpr(p: *Parser) Error!Result { - var lhs = try p.andExpr(); - if (lhs.empty(p)) return lhs; - while (p.eatToken(.caret)) |tok| { - var rhs = try p.andExpr(); - try rhs.expect(p); - - if (try lhs.adjustTypes(tok, &rhs, p, .integer)) { - lhs.val = try lhs.val.bitXor(rhs.val, p.comp); - } - try lhs.bin(p, .bit_xor_expr, rhs); - } - return lhs; -} - -/// andExpr : eqExpr ('&' eqExpr)* -fn andExpr(p: *Parser) Error!Result { - var lhs = try p.eqExpr(); - if (lhs.empty(p)) return lhs; - while (p.eatToken(.ampersand)) |tok| { - var rhs = try p.eqExpr(); - try rhs.expect(p); - - if (try lhs.adjustTypes(tok, &rhs, p, .integer)) { - lhs.val = try lhs.val.bitAnd(rhs.val, p.comp); - } - try lhs.bin(p, .bit_and_expr, rhs); - } - return lhs; -} - -/// eqExpr : compExpr (('==' | '!=') compExpr)* -fn eqExpr(p: *Parser) Error!Result { - var lhs = try p.compExpr(); - if (lhs.empty(p)) return lhs; - while (true) { - const eq = p.eatToken(.equal_equal); - const ne = eq orelse p.eatToken(.bang_equal); - const tag = p.tokToTag(ne orelse break); - var rhs = try p.compExpr(); - try rhs.expect(p); - - if (try lhs.adjustTypes(ne.?, &rhs, p, .equality)) { - const op: std.math.CompareOperator = if (tag == .equal_expr) .eq else .neq; - const res = lhs.val.compare(op, rhs.val, p.comp); - lhs.val = Value.fromBool(res); - } - try lhs.boolRes(p, tag, rhs); - } - return lhs; -} - -/// compExpr : shiftExpr (('<' | '<=' | '>' | '>=') shiftExpr)* -fn compExpr(p: *Parser) Error!Result { - var lhs = try p.shiftExpr(); - if (lhs.empty(p)) return lhs; - while (true) { - const lt = p.eatToken(.angle_bracket_left); - const le = lt orelse p.eatToken(.angle_bracket_left_equal); - const gt = le orelse p.eatToken(.angle_bracket_right); - const ge = gt orelse p.eatToken(.angle_bracket_right_equal); - const tag = p.tokToTag(ge orelse break); - var rhs = try p.shiftExpr(); - try rhs.expect(p); - - if (try lhs.adjustTypes(ge.?, &rhs, p, .relational)) { - const op: std.math.CompareOperator = switch (tag) { - .less_than_expr => .lt, - .less_than_equal_expr => .lte, - .greater_than_expr => .gt, - .greater_than_equal_expr => .gte, - else => unreachable, - }; - const res = lhs.val.compare(op, rhs.val, p.comp); - lhs.val = Value.fromBool(res); - } - try lhs.boolRes(p, tag, rhs); - } - return lhs; -} - -/// shiftExpr : addExpr (('<<' | '>>') addExpr)* -fn shiftExpr(p: *Parser) Error!Result { - var lhs = try p.addExpr(); - if (lhs.empty(p)) return lhs; - while (true) { - const shl = p.eatToken(.angle_bracket_angle_bracket_left); - const shr = shl orelse p.eatToken(.angle_bracket_angle_bracket_right); - const tag = p.tokToTag(shr orelse break); - var rhs = try p.addExpr(); - try rhs.expect(p); - - if (try lhs.adjustTypes(shr.?, &rhs, p, .integer)) { - if (shl != null) { - if (try lhs.val.shl(lhs.val, rhs.val, lhs.ty, p.comp)) try p.errOverflow(shl.?, lhs); - } else { - lhs.val = try lhs.val.shr(rhs.val, lhs.ty, p.comp); - } - } - try lhs.bin(p, tag, rhs); - } - return lhs; -} - -/// addExpr : mulExpr (('+' | '-') mulExpr)* -fn addExpr(p: *Parser) Error!Result { - var lhs = try p.mulExpr(); - if (lhs.empty(p)) return lhs; - while (true) { - const plus = p.eatToken(.plus); - const minus = plus orelse p.eatToken(.minus); - const tag = p.tokToTag(minus orelse break); - var rhs = try p.mulExpr(); - try rhs.expect(p); - - const lhs_ty = lhs.ty; - if (try lhs.adjustTypes(minus.?, &rhs, p, if (plus != null) .add else .sub)) { - if (plus != null) { - if (try lhs.val.add(lhs.val, rhs.val, lhs.ty, p.comp)) try p.errOverflow(plus.?, lhs); - } else { - if (try lhs.val.sub(lhs.val, rhs.val, lhs.ty, p.comp)) try p.errOverflow(minus.?, lhs); - } - } - if (lhs.ty.specifier != .invalid and lhs_ty.isPtr() and !lhs_ty.isVoidStar() and lhs_ty.elemType().hasIncompleteSize()) { - try p.errStr(.ptr_arithmetic_incomplete, minus.?, try p.typeStr(lhs_ty.elemType())); - lhs.ty = Type.invalid; - } - try lhs.bin(p, tag, rhs); - } - return lhs; -} - -/// mulExpr : castExpr (('*' | '/' | '%') castExpr)*´ -fn mulExpr(p: *Parser) Error!Result { - var lhs = try p.castExpr(); - if (lhs.empty(p)) return lhs; - while (true) { - const mul = p.eatToken(.asterisk); - const div = mul orelse p.eatToken(.slash); - const percent = div orelse p.eatToken(.percent); - const tag = p.tokToTag(percent orelse break); - var rhs = try p.castExpr(); - try rhs.expect(p); - - if (rhs.val.isZero(p.comp) and mul == null and !p.no_eval and lhs.ty.isInt() and rhs.ty.isInt()) { - const err_tag: Diagnostics.Tag = if (p.in_macro) .division_by_zero_macro else .division_by_zero; - lhs.val = .{}; - if (div != null) { - try p.errStr(err_tag, div.?, "division"); - } else { - try p.errStr(err_tag, percent.?, "remainder"); - } - if (p.in_macro) return error.ParsingFailed; - } - - if (try lhs.adjustTypes(percent.?, &rhs, p, if (tag == .mod_expr) .integer else .arithmetic)) { - if (mul != null) { - if (try lhs.val.mul(lhs.val, rhs.val, lhs.ty, p.comp)) try p.errOverflow(mul.?, lhs); - } else if (div != null) { - if (try lhs.val.div(lhs.val, rhs.val, lhs.ty, p.comp)) try p.errOverflow(mul.?, lhs); - } else { - var res = try Value.rem(lhs.val, rhs.val, lhs.ty, p.comp); - if (res.opt_ref == .none) { - if (p.in_macro) { - // match clang behavior by defining invalid remainder to be zero in macros - res = Value.zero; - } else { - try lhs.saveValue(p); - try rhs.saveValue(p); - } - } - lhs.val = res; - } - } - - try lhs.bin(p, tag, rhs); - } - return lhs; -} - -/// This will always be the last message, if present -fn removeUnusedWarningForTok(p: *Parser, last_expr_tok: TokenIndex) void { - if (last_expr_tok == 0) return; - if (p.comp.diagnostics.list.items.len == 0) return; - - const last_expr_loc = p.pp.tokens.items(.loc)[last_expr_tok]; - const last_msg = p.comp.diagnostics.list.items[p.comp.diagnostics.list.items.len - 1]; - - if (last_msg.tag == .unused_value and last_msg.loc.eql(last_expr_loc)) { - p.comp.diagnostics.list.items.len = p.comp.diagnostics.list.items.len - 1; - } -} - -/// castExpr -/// : '(' compoundStmt ')' -/// | '(' typeName ')' castExpr -/// | '(' typeName ')' '{' initializerItems '}' -/// | __builtin_choose_expr '(' integerConstExpr ',' assignExpr ',' assignExpr ')' -/// | __builtin_va_arg '(' assignExpr ',' typeName ')' -/// | __builtin_offsetof '(' typeName ',' offsetofMemberDesignator ')' -/// | __builtin_bitoffsetof '(' typeName ',' offsetofMemberDesignator ')' -/// | unExpr -fn castExpr(p: *Parser) Error!Result { - if (p.eatToken(.l_paren)) |l_paren| cast_expr: { - if (p.tok_ids[p.tok_i] == .l_brace) { - try p.err(.gnu_statement_expression); - if (p.func.ty == null) { - try p.err(.stmt_expr_not_allowed_file_scope); - return error.ParsingFailed; - } - var stmt_expr_state: StmtExprState = .{}; - const body_node = (try p.compoundStmt(false, &stmt_expr_state)).?; // compoundStmt only returns null if .l_brace isn't the first token - p.removeUnusedWarningForTok(stmt_expr_state.last_expr_tok); - - var res = Result{ - .node = body_node, - .ty = stmt_expr_state.last_expr_res.ty, - .val = stmt_expr_state.last_expr_res.val, - }; - try p.expectClosing(l_paren, .r_paren); - try res.un(p, .stmt_expr); - return res; - } - const ty = (try p.typeName()) orelse { - p.tok_i -= 1; - break :cast_expr; - }; - try p.expectClosing(l_paren, .r_paren); - - if (p.tok_ids[p.tok_i] == .l_brace) { - // Compound literal; handled in unExpr - p.tok_i = l_paren; - break :cast_expr; - } - - const operand_tok = p.tok_i; - var operand = try p.castExpr(); - try operand.expect(p); - try operand.lvalConversion(p); - try operand.castType(p, ty, operand_tok, l_paren); - return operand; - } - switch (p.tok_ids[p.tok_i]) { - .builtin_choose_expr => return p.builtinChooseExpr(), - .builtin_va_arg => return p.builtinVaArg(), - .builtin_offsetof => return p.builtinOffsetof(false), - .builtin_bitoffsetof => return p.builtinOffsetof(true), - .builtin_types_compatible_p => return p.typesCompatible(), - // TODO: other special-cased builtins - else => {}, - } - return p.unExpr(); -} - -fn typesCompatible(p: *Parser) Error!Result { - p.tok_i += 1; - const l_paren = try p.expectToken(.l_paren); - - const first = (try p.typeName()) orelse { - try p.err(.expected_type); - p.skipTo(.r_paren); - return error.ParsingFailed; - }; - const lhs = try p.addNode(.{ .tag = .invalid, .ty = first, .data = undefined }); - _ = try p.expectToken(.comma); - - const second = (try p.typeName()) orelse { - try p.err(.expected_type); - p.skipTo(.r_paren); - return error.ParsingFailed; - }; - const rhs = try p.addNode(.{ .tag = .invalid, .ty = second, .data = undefined }); - - try p.expectClosing(l_paren, .r_paren); - - var first_unqual = first.canonicalize(.standard); - first_unqual.qual.@"const" = false; - first_unqual.qual.@"volatile" = false; - var second_unqual = second.canonicalize(.standard); - second_unqual.qual.@"const" = false; - second_unqual.qual.@"volatile" = false; - - const compatible = first_unqual.eql(second_unqual, p.comp, true); - - const res = Result{ - .val = Value.fromBool(compatible), - .node = try p.addNode(.{ .tag = .builtin_types_compatible_p, .ty = Type.int, .data = .{ .bin = .{ - .lhs = lhs, - .rhs = rhs, - } } }), - }; - try p.value_map.put(res.node, res.val); - return res; -} - -fn builtinChooseExpr(p: *Parser) Error!Result { - p.tok_i += 1; - const l_paren = try p.expectToken(.l_paren); - const cond_tok = p.tok_i; - var cond = try p.integerConstExpr(.no_const_decl_folding); - if (cond.val.opt_ref == .none) { - try p.errTok(.builtin_choose_cond, cond_tok); - return error.ParsingFailed; - } - - _ = try p.expectToken(.comma); - - var then_expr = if (cond.val.toBool(p.comp)) try p.assignExpr() else try p.parseNoEval(assignExpr); - try then_expr.expect(p); - - _ = try p.expectToken(.comma); - - var else_expr = if (!cond.val.toBool(p.comp)) try p.assignExpr() else try p.parseNoEval(assignExpr); - try else_expr.expect(p); - - try p.expectClosing(l_paren, .r_paren); - - if (cond.val.toBool(p.comp)) { - cond.val = then_expr.val; - cond.ty = then_expr.ty; - } else { - cond.val = else_expr.val; - cond.ty = else_expr.ty; - } - cond.node = try p.addNode(.{ - .tag = .builtin_choose_expr, - .ty = cond.ty, - .data = .{ .if3 = .{ .cond = cond.node, .body = (try p.addList(&.{ then_expr.node, else_expr.node })).start } }, - }); - return cond; -} - -fn builtinVaArg(p: *Parser) Error!Result { - const builtin_tok = p.tok_i; - p.tok_i += 1; - - const l_paren = try p.expectToken(.l_paren); - const va_list_tok = p.tok_i; - var va_list = try p.assignExpr(); - try va_list.expect(p); - try va_list.lvalConversion(p); - - _ = try p.expectToken(.comma); - - const ty = (try p.typeName()) orelse { - try p.err(.expected_type); - return error.ParsingFailed; - }; - try p.expectClosing(l_paren, .r_paren); - - if (!va_list.ty.eql(p.comp.types.va_list, p.comp, true)) { - try p.errStr(.incompatible_va_arg, va_list_tok, try p.typeStr(va_list.ty)); - return error.ParsingFailed; - } - - return Result{ .ty = ty, .node = try p.addNode(.{ - .tag = .special_builtin_call_one, - .ty = ty, - .data = .{ .decl = .{ .name = builtin_tok, .node = va_list.node } }, - }) }; -} - -fn builtinOffsetof(p: *Parser, want_bits: bool) Error!Result { - const builtin_tok = p.tok_i; - p.tok_i += 1; - - const l_paren = try p.expectToken(.l_paren); - const ty_tok = p.tok_i; - - const ty = (try p.typeName()) orelse { - try p.err(.expected_type); - p.skipTo(.r_paren); - return error.ParsingFailed; - }; - - if (!ty.isRecord()) { - try p.errStr(.offsetof_ty, ty_tok, try p.typeStr(ty)); - p.skipTo(.r_paren); - return error.ParsingFailed; - } else if (ty.hasIncompleteSize()) { - try p.errStr(.offsetof_incomplete, ty_tok, try p.typeStr(ty)); - p.skipTo(.r_paren); - return error.ParsingFailed; - } - - _ = try p.expectToken(.comma); - - const offsetof_expr = try p.offsetofMemberDesignator(ty, want_bits); - - try p.expectClosing(l_paren, .r_paren); - - return Result{ - .ty = p.comp.types.size, - .val = offsetof_expr.val, - .node = try p.addNode(.{ - .tag = .special_builtin_call_one, - .ty = p.comp.types.size, - .data = .{ .decl = .{ .name = builtin_tok, .node = offsetof_expr.node } }, - }), - }; -} - -/// offsetofMemberDesignator: IDENTIFIER ('.' IDENTIFIER | '[' expr ']' )* -fn offsetofMemberDesignator(p: *Parser, base_ty: Type, want_bits: bool) Error!Result { - errdefer p.skipTo(.r_paren); - const base_field_name_tok = try p.expectIdentifier(); - const base_field_name = try StrInt.intern(p.comp, p.tokSlice(base_field_name_tok)); - try p.validateFieldAccess(base_ty, base_ty, base_field_name_tok, base_field_name); - const base_node = try p.addNode(.{ .tag = .default_init_expr, .ty = base_ty, .data = undefined }); - - var cur_offset: u64 = 0; - const base_record_ty = base_ty.canonicalize(.standard); - var lhs = try p.fieldAccessExtra(base_node, base_record_ty, base_field_name, false, &cur_offset); - - var total_offset = cur_offset; - while (true) switch (p.tok_ids[p.tok_i]) { - .period => { - p.tok_i += 1; - const field_name_tok = try p.expectIdentifier(); - const field_name = try StrInt.intern(p.comp, p.tokSlice(field_name_tok)); - - if (!lhs.ty.isRecord()) { - try p.errStr(.offsetof_ty, field_name_tok, try p.typeStr(lhs.ty)); - return error.ParsingFailed; - } - try p.validateFieldAccess(lhs.ty, lhs.ty, field_name_tok, field_name); - const record_ty = lhs.ty.canonicalize(.standard); - lhs = try p.fieldAccessExtra(lhs.node, record_ty, field_name, false, &cur_offset); - total_offset += cur_offset; - }, - .l_bracket => { - const l_bracket_tok = p.tok_i; - p.tok_i += 1; - var index = try p.expr(); - try index.expect(p); - _ = try p.expectClosing(l_bracket_tok, .r_bracket); - - if (!lhs.ty.isArray()) { - try p.errStr(.offsetof_array, l_bracket_tok, try p.typeStr(lhs.ty)); - return error.ParsingFailed; - } - var ptr = lhs; - try ptr.lvalConversion(p); - try index.lvalConversion(p); - - if (!index.ty.isInt()) try p.errTok(.invalid_index, l_bracket_tok); - try p.checkArrayBounds(index, lhs, l_bracket_tok); - - try index.saveValue(p); - try ptr.bin(p, .array_access_expr, index); - lhs = ptr; - }, - else => break, - }; - const val = try Value.int(if (want_bits) total_offset else total_offset / 8, p.comp); - return Result{ .ty = base_ty, .val = val, .node = lhs.node }; -} - -/// unExpr -/// : (compoundLiteral | primaryExpr) suffixExpr* -/// | '&&' IDENTIFIER -/// | ('&' | '*' | '+' | '-' | '~' | '!' | '++' | '--' | keyword_extension | keyword_imag | keyword_real) castExpr -/// | keyword_sizeof unExpr -/// | keyword_sizeof '(' typeName ')' -/// | keyword_alignof '(' typeName ')' -/// | keyword_c23_alignof '(' typeName ')' -fn unExpr(p: *Parser) Error!Result { - const tok = p.tok_i; - switch (p.tok_ids[tok]) { - .ampersand_ampersand => { - const address_tok = p.tok_i; - p.tok_i += 1; - const name_tok = try p.expectIdentifier(); - try p.errTok(.gnu_label_as_value, address_tok); - p.contains_address_of_label = true; - - const str = p.tokSlice(name_tok); - if (p.findLabel(str) == null) { - try p.labels.append(.{ .unresolved_goto = name_tok }); - } - const elem_ty = try p.arena.create(Type); - elem_ty.* = .{ .specifier = .void }; - const result_ty = Type{ .specifier = .pointer, .data = .{ .sub_type = elem_ty } }; - return Result{ - .node = try p.addNode(.{ - .tag = .addr_of_label, - .data = .{ .decl_ref = name_tok }, - .ty = result_ty, - }), - .ty = result_ty, - }; - }, - .ampersand => { - if (p.in_macro) { - try p.err(.invalid_preproc_operator); - return error.ParsingFailed; - } - p.tok_i += 1; - var operand = try p.castExpr(); - try operand.expect(p); - - const tree = p.tmpTree(); - if (p.getNode(operand.node, .member_access_expr) orelse - p.getNode(operand.node, .member_access_ptr_expr)) |member_node| - { - if (tree.isBitfield(member_node)) try p.errTok(.addr_of_bitfield, tok); - } - if (!tree.isLval(operand.node)) { - try p.errTok(.addr_of_rvalue, tok); - } - if (operand.ty.qual.register) try p.errTok(.addr_of_register, tok); - - const elem_ty = try p.arena.create(Type); - elem_ty.* = operand.ty; - operand.ty = Type{ - .specifier = .pointer, - .data = .{ .sub_type = elem_ty }, - }; - try operand.saveValue(p); - try operand.un(p, .addr_of_expr); - return operand; - }, - .asterisk => { - const asterisk_loc = p.tok_i; - p.tok_i += 1; - var operand = try p.castExpr(); - try operand.expect(p); - - if (operand.ty.isArray() or operand.ty.isPtr() or operand.ty.isFunc()) { - try operand.lvalConversion(p); - operand.ty = operand.ty.elemType(); - } else { - try p.errTok(.indirection_ptr, tok); - } - if (operand.ty.hasIncompleteSize() and !operand.ty.is(.void)) { - try p.errStr(.deref_incomplete_ty_ptr, asterisk_loc, try p.typeStr(operand.ty)); - } - operand.ty.qual = .{}; - try operand.un(p, .deref_expr); - return operand; - }, - .plus => { - p.tok_i += 1; - - var operand = try p.castExpr(); - try operand.expect(p); - try operand.lvalConversion(p); - if (!operand.ty.isInt() and !operand.ty.isFloat()) - try p.errStr(.invalid_argument_un, tok, try p.typeStr(operand.ty)); - - try operand.usualUnaryConversion(p, tok); - - return operand; - }, - .minus => { - p.tok_i += 1; - - var operand = try p.castExpr(); - try operand.expect(p); - try operand.lvalConversion(p); - if (!operand.ty.isInt() and !operand.ty.isFloat()) - try p.errStr(.invalid_argument_un, tok, try p.typeStr(operand.ty)); - - try operand.usualUnaryConversion(p, tok); - if (operand.val.is(.int, p.comp)) { - _ = try operand.val.sub(Value.zero, operand.val, operand.ty, p.comp); - } else { - operand.val = .{}; - } - try operand.un(p, .negate_expr); - return operand; - }, - .plus_plus => { - p.tok_i += 1; - - var operand = try p.castExpr(); - try operand.expect(p); - if (!operand.ty.isScalar()) - try p.errStr(.invalid_argument_un, tok, try p.typeStr(operand.ty)); - if (operand.ty.isComplex()) - try p.errStr(.complex_prefix_postfix_op, p.tok_i, try p.typeStr(operand.ty)); - - if (!p.tmpTree().isLval(operand.node) or operand.ty.isConst()) { - try p.errTok(.not_assignable, tok); - return error.ParsingFailed; - } - try operand.usualUnaryConversion(p, tok); - - if (operand.val.is(.int, p.comp) or operand.val.is(.int, p.comp)) { - if (try operand.val.add(operand.val, Value.one, operand.ty, p.comp)) - try p.errOverflow(tok, operand); - } else { - operand.val = .{}; - } - - try operand.un(p, .pre_inc_expr); - return operand; - }, - .minus_minus => { - p.tok_i += 1; - - var operand = try p.castExpr(); - try operand.expect(p); - if (!operand.ty.isScalar()) - try p.errStr(.invalid_argument_un, tok, try p.typeStr(operand.ty)); - if (operand.ty.isComplex()) - try p.errStr(.complex_prefix_postfix_op, p.tok_i, try p.typeStr(operand.ty)); - - if (!p.tmpTree().isLval(operand.node) or operand.ty.isConst()) { - try p.errTok(.not_assignable, tok); - return error.ParsingFailed; - } - try operand.usualUnaryConversion(p, tok); - - if (operand.val.is(.int, p.comp) or operand.val.is(.int, p.comp)) { - if (try operand.val.sub(operand.val, Value.one, operand.ty, p.comp)) - try p.errOverflow(tok, operand); - } else { - operand.val = .{}; - } - - try operand.un(p, .pre_dec_expr); - return operand; - }, - .tilde => { - p.tok_i += 1; - - var operand = try p.castExpr(); - try operand.expect(p); - try operand.lvalConversion(p); - try operand.usualUnaryConversion(p, tok); - if (operand.ty.isInt()) { - if (operand.val.is(.int, p.comp)) { - operand.val = try operand.val.bitNot(operand.ty, p.comp); - } - } else { - try p.errStr(.invalid_argument_un, tok, try p.typeStr(operand.ty)); - operand.val = .{}; - } - try operand.un(p, .bit_not_expr); - return operand; - }, - .bang => { - p.tok_i += 1; - - var operand = try p.castExpr(); - try operand.expect(p); - try operand.lvalConversion(p); - if (!operand.ty.isScalar()) - try p.errStr(.invalid_argument_un, tok, try p.typeStr(operand.ty)); - - try operand.usualUnaryConversion(p, tok); - if (operand.val.is(.int, p.comp)) { - operand.val = Value.fromBool(!operand.val.toBool(p.comp)); - } else if (operand.val.opt_ref == .null) { - operand.val = Value.one; - } else { - if (operand.ty.isDecayed()) { - operand.val = Value.zero; - } else { - operand.val = .{}; - } - } - operand.ty = .{ .specifier = .int }; - try operand.un(p, .bool_not_expr); - return operand; - }, - .keyword_sizeof => { - p.tok_i += 1; - const expected_paren = p.tok_i; - var res = Result{}; - if (try p.typeName()) |ty| { - res.ty = ty; - try p.errTok(.expected_parens_around_typename, expected_paren); - } else if (p.eatToken(.l_paren)) |l_paren| { - if (try p.typeName()) |ty| { - res.ty = ty; - try p.expectClosing(l_paren, .r_paren); - } else { - p.tok_i = expected_paren; - res = try p.parseNoEval(unExpr); - } - } else { - res = try p.parseNoEval(unExpr); - } - - if (res.ty.is(.void)) { - try p.errStr(.pointer_arith_void, tok, "sizeof"); - } else if (res.ty.isDecayed()) { - const array_ty = res.ty.originalTypeOfDecayedArray(); - const err_str = try p.typePairStrExtra(res.ty, " instead of ", array_ty); - try p.errStr(.sizeof_array_arg, tok, err_str); - } - if (res.ty.sizeof(p.comp)) |size| { - if (size == 0) { - try p.errTok(.sizeof_returns_zero, tok); - } - res.val = try Value.int(size, p.comp); - res.ty = p.comp.types.size; - } else { - res.val = .{}; - if (res.ty.hasIncompleteSize()) { - try p.errStr(.invalid_sizeof, expected_paren - 1, try p.typeStr(res.ty)); - res.ty = Type.invalid; - } else { - res.ty = p.comp.types.size; - } - } - try res.un(p, .sizeof_expr); - return res; - }, - .keyword_alignof, - .keyword_alignof1, - .keyword_alignof2, - .keyword_c23_alignof, - => { - p.tok_i += 1; - const expected_paren = p.tok_i; - var res = Result{}; - if (try p.typeName()) |ty| { - res.ty = ty; - try p.errTok(.expected_parens_around_typename, expected_paren); - } else if (p.eatToken(.l_paren)) |l_paren| { - if (try p.typeName()) |ty| { - res.ty = ty; - try p.expectClosing(l_paren, .r_paren); - } else { - p.tok_i = expected_paren; - res = try p.parseNoEval(unExpr); - try p.errTok(.alignof_expr, expected_paren); - } - } else { - res = try p.parseNoEval(unExpr); - try p.errTok(.alignof_expr, expected_paren); - } - - if (res.ty.is(.void)) { - try p.errStr(.pointer_arith_void, tok, "alignof"); - } - if (res.ty.alignable()) { - res.val = try Value.int(res.ty.alignof(p.comp), p.comp); - res.ty = p.comp.types.size; - } else { - try p.errStr(.invalid_alignof, expected_paren, try p.typeStr(res.ty)); - res.ty = Type.invalid; - } - try res.un(p, .alignof_expr); - return res; - }, - .keyword_extension => { - p.tok_i += 1; - const saved_extension = p.extension_suppressed; - defer p.extension_suppressed = saved_extension; - p.extension_suppressed = true; - - var child = try p.castExpr(); - try child.expect(p); - return child; - }, - .keyword_imag1, .keyword_imag2 => { - const imag_tok = p.tok_i; - p.tok_i += 1; - - var operand = try p.castExpr(); - try operand.expect(p); - try operand.lvalConversion(p); - if (!operand.ty.isInt() and !operand.ty.isFloat()) { - try p.errStr(.invalid_imag, imag_tok, try p.typeStr(operand.ty)); - } - if (operand.ty.isReal()) { - switch (p.comp.langopts.emulate) { - .msvc => {}, // Doesn't support `_Complex` or `__imag` in the first place - .gcc => operand.val = Value.zero, - .clang => { - if (operand.val.is(.int, p.comp)) { - operand.val = Value.zero; - } else { - operand.val = .{}; - } - }, - } - } - // convert _Complex T to T - operand.ty = operand.ty.makeReal(); - try operand.un(p, .imag_expr); - return operand; - }, - .keyword_real1, .keyword_real2 => { - const real_tok = p.tok_i; - p.tok_i += 1; - - var operand = try p.castExpr(); - try operand.expect(p); - try operand.lvalConversion(p); - if (!operand.ty.isInt() and !operand.ty.isFloat()) { - try p.errStr(.invalid_real, real_tok, try p.typeStr(operand.ty)); - } - // convert _Complex T to T - operand.ty = operand.ty.makeReal(); - try operand.un(p, .real_expr); - return operand; - }, - else => { - var lhs = try p.compoundLiteral(); - if (lhs.empty(p)) { - lhs = try p.primaryExpr(); - if (lhs.empty(p)) return lhs; - } - while (true) { - const suffix = try p.suffixExpr(lhs); - if (suffix.empty(p)) break; - lhs = suffix; - } - return lhs; - }, - } -} - -/// compoundLiteral -/// : '(' storageClassSpec* type_name ')' '{' initializer_list '}' -/// | '(' storageClassSpec* type_name ')' '{' initializer_list ',' '}' -fn compoundLiteral(p: *Parser) Error!Result { - const l_paren = p.eatToken(.l_paren) orelse return Result{}; - - var d: DeclSpec = .{ .ty = .{ .specifier = undefined } }; - const any = if (p.comp.langopts.standard.atLeast(.c23)) - try p.storageClassSpec(&d) - else - false; - - const tag: Tree.Tag = switch (d.storage_class) { - .static => if (d.thread_local != null) - .static_thread_local_compound_literal_expr - else - .static_compound_literal_expr, - .register, .none => if (d.thread_local != null) - .thread_local_compound_literal_expr - else - .compound_literal_expr, - .auto, .@"extern", .typedef => |tok| blk: { - try p.errStr(.invalid_compound_literal_storage_class, tok, @tagName(d.storage_class)); - d.storage_class = .none; - break :blk if (d.thread_local != null) - .thread_local_compound_literal_expr - else - .compound_literal_expr; - }, - }; - - var ty = (try p.typeName()) orelse { - p.tok_i = l_paren; - if (any) { - try p.err(.expected_type); - return error.ParsingFailed; - } - return Result{}; - }; - if (d.storage_class == .register) ty.qual.register = true; - try p.expectClosing(l_paren, .r_paren); - - if (ty.isFunc()) { - try p.err(.func_init); - } else if (ty.is(.variable_len_array)) { - try p.err(.vla_init); - } else if (ty.hasIncompleteSize() and !ty.is(.incomplete_array)) { - try p.errStr(.variable_incomplete_ty, p.tok_i, try p.typeStr(ty)); - return error.ParsingFailed; - } - var init_list_expr = try p.initializer(ty); - if (d.constexpr) |_| { - // TODO error if not constexpr - } - try init_list_expr.un(p, tag); - return init_list_expr; -} - -/// suffixExpr -/// : '[' expr ']' -/// | '(' argumentExprList? ')' -/// | '.' IDENTIFIER -/// | '->' IDENTIFIER -/// | '++' -/// | '--' -/// argumentExprList : assignExpr (',' assignExpr)* -fn suffixExpr(p: *Parser, lhs: Result) Error!Result { - assert(!lhs.empty(p)); - switch (p.tok_ids[p.tok_i]) { - .l_paren => return p.callExpr(lhs), - .plus_plus => { - defer p.tok_i += 1; - - var operand = lhs; - if (!operand.ty.isScalar()) - try p.errStr(.invalid_argument_un, p.tok_i, try p.typeStr(operand.ty)); - if (operand.ty.isComplex()) - try p.errStr(.complex_prefix_postfix_op, p.tok_i, try p.typeStr(operand.ty)); - - if (!p.tmpTree().isLval(operand.node) or operand.ty.isConst()) { - try p.err(.not_assignable); - return error.ParsingFailed; - } - try operand.usualUnaryConversion(p, p.tok_i); - - try operand.un(p, .post_inc_expr); - return operand; - }, - .minus_minus => { - defer p.tok_i += 1; - - var operand = lhs; - if (!operand.ty.isScalar()) - try p.errStr(.invalid_argument_un, p.tok_i, try p.typeStr(operand.ty)); - if (operand.ty.isComplex()) - try p.errStr(.complex_prefix_postfix_op, p.tok_i, try p.typeStr(operand.ty)); - - if (!p.tmpTree().isLval(operand.node) or operand.ty.isConst()) { - try p.err(.not_assignable); - return error.ParsingFailed; - } - try operand.usualUnaryConversion(p, p.tok_i); - - try operand.un(p, .post_dec_expr); - return operand; - }, - .l_bracket => { - const l_bracket = p.tok_i; - p.tok_i += 1; - var index = try p.expr(); - try index.expect(p); - try p.expectClosing(l_bracket, .r_bracket); - - const array_before_conversion = lhs; - const index_before_conversion = index; - var ptr = lhs; - try ptr.lvalConversion(p); - try index.lvalConversion(p); - if (ptr.ty.isPtr()) { - ptr.ty = ptr.ty.elemType(); - if (!index.ty.isInt()) try p.errTok(.invalid_index, l_bracket); - try p.checkArrayBounds(index_before_conversion, array_before_conversion, l_bracket); - } else if (index.ty.isPtr()) { - index.ty = index.ty.elemType(); - if (!ptr.ty.isInt()) try p.errTok(.invalid_index, l_bracket); - try p.checkArrayBounds(array_before_conversion, index_before_conversion, l_bracket); - std.mem.swap(Result, &ptr, &index); - } else { - try p.errTok(.invalid_subscript, l_bracket); - } - - try ptr.saveValue(p); - try index.saveValue(p); - try ptr.bin(p, .array_access_expr, index); - return ptr; - }, - .period => { - p.tok_i += 1; - const name = try p.expectIdentifier(); - return p.fieldAccess(lhs, name, false); - }, - .arrow => { - p.tok_i += 1; - const name = try p.expectIdentifier(); - if (lhs.ty.isArray()) { - var copy = lhs; - copy.ty.decayArray(); - try copy.implicitCast(p, .array_to_pointer); - return p.fieldAccess(copy, name, true); - } - return p.fieldAccess(lhs, name, true); - }, - else => return Result{}, - } -} - -fn fieldAccess( - p: *Parser, - lhs: Result, - field_name_tok: TokenIndex, - is_arrow: bool, -) !Result { - const expr_ty = lhs.ty; - const is_ptr = expr_ty.isPtr(); - const expr_base_ty = if (is_ptr) expr_ty.elemType() else expr_ty; - const record_ty = expr_base_ty.canonicalize(.standard); - - switch (record_ty.specifier) { - .@"struct", .@"union" => {}, - else => { - try p.errStr(.expected_record_ty, field_name_tok, try p.typeStr(expr_ty)); - return error.ParsingFailed; - }, - } - if (record_ty.hasIncompleteSize()) { - try p.errStr(.deref_incomplete_ty_ptr, field_name_tok - 2, try p.typeStr(expr_base_ty)); - return error.ParsingFailed; - } - if (is_arrow and !is_ptr) try p.errStr(.member_expr_not_ptr, field_name_tok, try p.typeStr(expr_ty)); - if (!is_arrow and is_ptr) try p.errStr(.member_expr_ptr, field_name_tok, try p.typeStr(expr_ty)); - - const field_name = try StrInt.intern(p.comp, p.tokSlice(field_name_tok)); - try p.validateFieldAccess(record_ty, expr_ty, field_name_tok, field_name); - var discard: u64 = 0; - return p.fieldAccessExtra(lhs.node, record_ty, field_name, is_arrow, &discard); -} - -fn validateFieldAccess(p: *Parser, record_ty: Type, expr_ty: Type, field_name_tok: TokenIndex, field_name: StringId) Error!void { - if (record_ty.hasField(field_name)) return; - - p.strings.items.len = 0; - - try p.strings.writer().print("'{s}' in '", .{p.tokSlice(field_name_tok)}); - const mapper = p.comp.string_interner.getSlowTypeMapper(); - try expr_ty.print(mapper, p.comp.langopts, p.strings.writer()); - try p.strings.append('\''); - - const duped = try p.comp.diagnostics.arena.allocator().dupe(u8, p.strings.items); - try p.errStr(.no_such_member, field_name_tok, duped); - return error.ParsingFailed; -} - -fn fieldAccessExtra(p: *Parser, lhs: NodeIndex, record_ty: Type, field_name: StringId, is_arrow: bool, offset_bits: *u64) Error!Result { - for (record_ty.data.record.fields, 0..) |f, i| { - if (f.isAnonymousRecord()) { - if (!f.ty.hasField(field_name)) continue; - const inner = try p.addNode(.{ - .tag = if (is_arrow) .member_access_ptr_expr else .member_access_expr, - .ty = f.ty, - .data = .{ .member = .{ .lhs = lhs, .index = @intCast(i) } }, - }); - const ret = p.fieldAccessExtra(inner, f.ty, field_name, false, offset_bits); - offset_bits.* = f.layout.offset_bits; - return ret; - } - if (field_name == f.name) { - offset_bits.* = f.layout.offset_bits; - return Result{ - .ty = f.ty, - .node = try p.addNode(.{ - .tag = if (is_arrow) .member_access_ptr_expr else .member_access_expr, - .ty = f.ty, - .data = .{ .member = .{ .lhs = lhs, .index = @intCast(i) } }, - }), - }; - } - } - // We already checked that this container has a field by the name. - unreachable; -} - -fn checkVaStartArg(p: *Parser, builtin_tok: TokenIndex, first_after: TokenIndex, param_tok: TokenIndex, arg: *Result, idx: u32) !void { - assert(idx != 0); - if (idx > 1) { - try p.errTok(.closing_paren, first_after); - return error.ParsingFailed; - } - - var func_ty = p.func.ty orelse { - try p.errTok(.va_start_not_in_func, builtin_tok); - return; - }; - const func_params = func_ty.params(); - if (func_ty.specifier != .var_args_func or func_params.len == 0) { - return p.errTok(.va_start_fixed_args, builtin_tok); - } - const last_param_name = func_params[func_params.len - 1].name; - const decl_ref = p.getNode(arg.node, .decl_ref_expr); - if (decl_ref == null or last_param_name != try StrInt.intern(p.comp, p.tokSlice(p.nodes.items(.data)[@intFromEnum(decl_ref.?)].decl_ref))) { - try p.errTok(.va_start_not_last_param, param_tok); - } -} - -fn checkComplexArg(p: *Parser, builtin_tok: TokenIndex, first_after: TokenIndex, param_tok: TokenIndex, arg: *Result, idx: u32) !void { - _ = builtin_tok; - _ = first_after; - if (idx <= 1 and !arg.ty.isFloat()) { - try p.errStr(.not_floating_type, param_tok, try p.typeStr(arg.ty)); - } else if (idx == 1) { - const prev_idx = p.list_buf.items[p.list_buf.items.len - 1]; - const prev_ty = p.nodes.items(.ty)[@intFromEnum(prev_idx)]; - if (!prev_ty.eql(arg.ty, p.comp, false)) { - try p.errStr(.argument_types_differ, param_tok, try p.typePairStrExtra(prev_ty, " vs ", arg.ty)); - } - } -} - -fn callExpr(p: *Parser, lhs: Result) Error!Result { - const l_paren = p.tok_i; - p.tok_i += 1; - const ty = lhs.ty.isCallable() orelse { - try p.errStr(.not_callable, l_paren, try p.typeStr(lhs.ty)); - return error.ParsingFailed; - }; - const params = ty.params(); - var func = lhs; - try func.lvalConversion(p); - - const list_buf_top = p.list_buf.items.len; - defer p.list_buf.items.len = list_buf_top; - try p.list_buf.append(func.node); - var arg_count: u32 = 0; - var first_after = l_paren; - - const call_expr = CallExpr.init(p, lhs.node, func.node); - - while (p.eatToken(.r_paren) == null) { - const param_tok = p.tok_i; - if (arg_count == params.len) first_after = p.tok_i; - var arg = try p.assignExpr(); - try arg.expect(p); - - if (call_expr.shouldPerformLvalConversion(arg_count)) { - try arg.lvalConversion(p); - } - if (arg.ty.hasIncompleteSize() and !arg.ty.is(.void)) return error.ParsingFailed; - - if (arg_count >= params.len) { - if (call_expr.shouldPromoteVarArg(arg_count)) { - if (arg.ty.isInt()) try arg.intCast(p, arg.ty.integerPromotion(p.comp), param_tok); - if (arg.ty.is(.float)) try arg.floatCast(p, .{ .specifier = .double }); - } - try call_expr.checkVarArg(p, first_after, param_tok, &arg, arg_count); - try arg.saveValue(p); - try p.list_buf.append(arg.node); - arg_count += 1; - - _ = p.eatToken(.comma) orelse { - try p.expectClosing(l_paren, .r_paren); - break; - }; - continue; - } - const p_ty = params[arg_count].ty; - if (call_expr.shouldCoerceArg(arg_count)) { - try arg.coerce(p, p_ty, param_tok, .{ .arg = params[arg_count].name_tok }); - } - try arg.saveValue(p); - try p.list_buf.append(arg.node); - arg_count += 1; - - _ = p.eatToken(.comma) orelse { - try p.expectClosing(l_paren, .r_paren); - break; - }; - } - - const actual: u32 = @intCast(arg_count); - const extra = Diagnostics.Message.Extra{ .arguments = .{ - .expected = @intCast(params.len), - .actual = actual, - } }; - if (call_expr.paramCountOverride()) |expected| { - if (expected != actual) { - try p.errExtra(.expected_arguments, first_after, .{ .arguments = .{ .expected = expected, .actual = actual } }); - } - } else if (ty.is(.func) and params.len != arg_count) { - try p.errExtra(.expected_arguments, first_after, extra); - } else if (ty.is(.old_style_func) and params.len != arg_count) { - if (params.len == 0) - try p.errTok(.passing_args_to_kr, first_after) - else - try p.errExtra(.expected_arguments_old, first_after, extra); - } else if (ty.is(.var_args_func) and arg_count < params.len) { - try p.errExtra(.expected_at_least_arguments, first_after, extra); - } - - return call_expr.finish(p, ty, list_buf_top, arg_count); -} - -fn checkArrayBounds(p: *Parser, index: Result, array: Result, tok: TokenIndex) !void { - if (index.val.opt_ref == .none) return; - - const array_len = array.ty.arrayLen() orelse return; - if (array_len == 0) return; - - if (array_len == 1) { - if (p.getNode(array.node, .member_access_expr) orelse p.getNode(array.node, .member_access_ptr_expr)) |node| { - const data = p.nodes.items(.data)[@intFromEnum(node)]; - var lhs = p.nodes.items(.ty)[@intFromEnum(data.member.lhs)]; - if (lhs.get(.pointer)) |ptr| { - lhs = ptr.data.sub_type.*; - } - if (lhs.is(.@"struct")) { - const record = lhs.getRecord().?; - if (data.member.index + 1 == record.fields.len) { - if (!index.val.isZero(p.comp)) { - try p.errStr(.old_style_flexible_struct, tok, try index.str(p)); - } - return; - } - } - } - } - const index_int = index.val.toInt(u64, p.comp) orelse std.math.maxInt(u64); - if (index.ty.isUnsignedInt(p.comp)) { - if (index_int >= array_len) { - try p.errStr(.array_after, tok, try index.str(p)); - } - } else { - if (index.val.compare(.lt, Value.zero, p.comp)) { - try p.errStr(.array_before, tok, try index.str(p)); - } else if (index_int >= array_len) { - try p.errStr(.array_after, tok, try index.str(p)); - } - } -} - -/// primaryExpr -/// : IDENTIFIER -/// | keyword_true -/// | keyword_false -/// | keyword_nullptr -/// | INTEGER_LITERAL -/// | FLOAT_LITERAL -/// | IMAGINARY_LITERAL -/// | CHAR_LITERAL -/// | STRING_LITERAL -/// | '(' expr ')' -/// | genericSelection -fn primaryExpr(p: *Parser) Error!Result { - if (p.eatToken(.l_paren)) |l_paren| { - var e = try p.expr(); - try e.expect(p); - try p.expectClosing(l_paren, .r_paren); - try e.un(p, .paren_expr); - return e; - } - switch (p.tok_ids[p.tok_i]) { - .identifier, .extended_identifier => { - const name_tok = try p.expectIdentifier(); - const name = p.tokSlice(name_tok); - const interned_name = try StrInt.intern(p.comp, name); - if (p.syms.findSymbol(interned_name)) |sym| { - try p.checkDeprecatedUnavailable(sym.ty, name_tok, sym.tok); - if (sym.kind == .constexpr) { - return Result{ - .val = sym.val, - .ty = sym.ty, - .node = try p.addNode(.{ - .tag = .decl_ref_expr, - .ty = sym.ty, - .data = .{ .decl_ref = name_tok }, - }), - }; - } - if (sym.val.is(.int, p.comp)) { - switch (p.const_decl_folding) { - .gnu_folding_extension => try p.errTok(.const_decl_folded, name_tok), - .gnu_vla_folding_extension => try p.errTok(.const_decl_folded_vla, name_tok), - else => {}, - } - } - return Result{ - .val = if (p.const_decl_folding == .no_const_decl_folding and sym.kind != .enumeration) Value{} else sym.val, - .ty = sym.ty, - .node = try p.addNode(.{ - .tag = if (sym.kind == .enumeration) .enumeration_ref else .decl_ref_expr, - .ty = sym.ty, - .data = .{ .decl_ref = name_tok }, - }), - }; - } - if (try p.comp.builtins.getOrCreate(p.comp, name, p.arena)) |some| { - for (p.tok_ids[p.tok_i..]) |id| switch (id) { - .r_paren => {}, // closing grouped expr - .l_paren => break, // beginning of a call - else => { - try p.errTok(.builtin_must_be_called, name_tok); - return error.ParsingFailed; - }, - }; - if (some.builtin.properties.header != .none) { - try p.errStr(.implicit_builtin, name_tok, name); - try p.errExtra(.implicit_builtin_header_note, name_tok, .{ .builtin_with_header = .{ - .builtin = some.builtin.tag, - .header = some.builtin.properties.header, - } }); - } - - return Result{ - .ty = some.ty, - .node = try p.addNode(.{ - .tag = .builtin_call_expr_one, - .ty = some.ty, - .data = .{ .decl = .{ .name = name_tok, .node = .none } }, - }), - }; - } - if (p.tok_ids[p.tok_i] == .l_paren and !p.comp.langopts.standard.atLeast(.c23)) { - // allow implicitly declaring functions before C99 like `puts("foo")` - if (mem.startsWith(u8, name, "__builtin_")) - try p.errStr(.unknown_builtin, name_tok, name) - else - try p.errStr(.implicit_func_decl, name_tok, name); - - const func_ty = try p.arena.create(Type.Func); - func_ty.* = .{ .return_type = .{ .specifier = .int }, .params = &.{} }; - const ty: Type = .{ .specifier = .old_style_func, .data = .{ .func = func_ty } }; - const node = try p.addNode(.{ - .ty = ty, - .tag = .fn_proto, - .data = .{ .decl = .{ .name = name_tok } }, - }); - - try p.decl_buf.append(node); - try p.syms.declareSymbol(p, interned_name, ty, name_tok, node); - - return Result{ - .ty = ty, - .node = try p.addNode(.{ - .tag = .decl_ref_expr, - .ty = ty, - .data = .{ .decl_ref = name_tok }, - }), - }; - } - try p.errStr(.undeclared_identifier, name_tok, p.tokSlice(name_tok)); - return error.ParsingFailed; - }, - .keyword_true, .keyword_false => |id| { - p.tok_i += 1; - const res = Result{ - .val = Value.fromBool(id == .keyword_true), - .ty = .{ .specifier = .bool }, - .node = try p.addNode(.{ .tag = .bool_literal, .ty = .{ .specifier = .bool }, .data = undefined }), - }; - std.debug.assert(!p.in_macro); // Should have been replaced with .one / .zero - try p.value_map.put(res.node, res.val); - return res; - }, - .keyword_nullptr => { - defer p.tok_i += 1; - try p.errStr(.pre_c23_compat, p.tok_i, "'nullptr'"); - return Result{ - .val = Value.null, - .ty = .{ .specifier = .nullptr_t }, - .node = try p.addNode(.{ - .tag = .nullptr_literal, - .ty = .{ .specifier = .nullptr_t }, - .data = undefined, - }), - }; - }, - .macro_func, .macro_function => { - defer p.tok_i += 1; - var ty: Type = undefined; - var tok = p.tok_i; - if (p.func.ident) |some| { - ty = some.ty; - tok = p.nodes.items(.data)[@intFromEnum(some.node)].decl.name; - } else if (p.func.ty) |_| { - const strings_top = p.strings.items.len; - defer p.strings.items.len = strings_top; - - try p.strings.appendSlice(p.tokSlice(p.func.name)); - try p.strings.append(0); - const predef = try p.makePredefinedIdentifier(strings_top); - ty = predef.ty; - p.func.ident = predef; - } else { - const strings_top = p.strings.items.len; - defer p.strings.items.len = strings_top; - - try p.strings.append(0); - const predef = try p.makePredefinedIdentifier(strings_top); - ty = predef.ty; - p.func.ident = predef; - try p.decl_buf.append(predef.node); - } - if (p.func.ty == null) try p.err(.predefined_top_level); - return Result{ - .ty = ty, - .node = try p.addNode(.{ - .tag = .decl_ref_expr, - .ty = ty, - .data = .{ .decl_ref = tok }, - }), - }; - }, - .macro_pretty_func => { - defer p.tok_i += 1; - var ty: Type = undefined; - if (p.func.pretty_ident) |some| { - ty = some.ty; - } else if (p.func.ty) |func_ty| { - const strings_top = p.strings.items.len; - defer p.strings.items.len = strings_top; - - const mapper = p.comp.string_interner.getSlowTypeMapper(); - try Type.printNamed(func_ty, p.tokSlice(p.func.name), mapper, p.comp.langopts, p.strings.writer()); - try p.strings.append(0); - const predef = try p.makePredefinedIdentifier(strings_top); - ty = predef.ty; - p.func.pretty_ident = predef; - } else { - const strings_top = p.strings.items.len; - defer p.strings.items.len = strings_top; - - try p.strings.appendSlice("top level\x00"); - const predef = try p.makePredefinedIdentifier(strings_top); - ty = predef.ty; - p.func.pretty_ident = predef; - try p.decl_buf.append(predef.node); - } - if (p.func.ty == null) try p.err(.predefined_top_level); - return Result{ - .ty = ty, - .node = try p.addNode(.{ - .tag = .decl_ref_expr, - .ty = ty, - .data = .{ .decl_ref = p.tok_i }, - }), - }; - }, - .string_literal, - .string_literal_utf_16, - .string_literal_utf_8, - .string_literal_utf_32, - .string_literal_wide, - .unterminated_string_literal, - => return p.stringLiteral(), - .char_literal, - .char_literal_utf_8, - .char_literal_utf_16, - .char_literal_utf_32, - .char_literal_wide, - .empty_char_literal, - .unterminated_char_literal, - => return p.charLiteral(), - .zero => { - p.tok_i += 1; - var res: Result = .{ .val = Value.zero, .ty = if (p.in_macro) p.comp.types.intmax else Type.int }; - res.node = try p.addNode(.{ .tag = .int_literal, .ty = res.ty, .data = undefined }); - if (!p.in_macro) try p.value_map.put(res.node, res.val); - return res; - }, - .one => { - p.tok_i += 1; - var res: Result = .{ .val = Value.one, .ty = if (p.in_macro) p.comp.types.intmax else Type.int }; - res.node = try p.addNode(.{ .tag = .int_literal, .ty = res.ty, .data = undefined }); - if (!p.in_macro) try p.value_map.put(res.node, res.val); - return res; - }, - .pp_num => return p.ppNum(), - .embed_byte => { - assert(!p.in_macro); - const loc = p.pp.tokens.items(.loc)[p.tok_i]; - p.tok_i += 1; - const buf = p.comp.getSource(.generated).buf[loc.byte_offset..]; - var byte: u8 = buf[0] - '0'; - for (buf[1..]) |c| { - if (!std.ascii.isDigit(c)) break; - byte *= 10; - byte += c - '0'; - } - var res: Result = .{ .val = try Value.int(byte, p.comp) }; - res.node = try p.addNode(.{ .tag = .int_literal, .ty = res.ty, .data = undefined }); - try p.value_map.put(res.node, res.val); - return res; - }, - .keyword_generic => return p.genericSelection(), - else => return Result{}, - } -} - -fn makePredefinedIdentifier(p: *Parser, strings_top: usize) !Result { - const end: u32 = @intCast(p.strings.items.len); - const elem_ty = .{ .specifier = .char, .qual = .{ .@"const" = true } }; - const arr_ty = try p.arena.create(Type.Array); - arr_ty.* = .{ .elem = elem_ty, .len = end - strings_top }; - const ty: Type = .{ .specifier = .array, .data = .{ .array = arr_ty } }; - - const slice = p.strings.items[strings_top..]; - const val = try Value.intern(p.comp, .{ .bytes = slice }); - - const str_lit = try p.addNode(.{ .tag = .string_literal_expr, .ty = ty, .data = undefined }); - if (!p.in_macro) try p.value_map.put(str_lit, val); - - return Result{ .ty = ty, .node = try p.addNode(.{ - .tag = .implicit_static_var, - .ty = ty, - .data = .{ .decl = .{ .name = p.tok_i, .node = str_lit } }, - }) }; -} - -fn stringLiteral(p: *Parser) Error!Result { - var string_end = p.tok_i; - var string_kind: text_literal.Kind = .char; - while (text_literal.Kind.classify(p.tok_ids[string_end], .string_literal)) |next| : (string_end += 1) { - string_kind = string_kind.concat(next) catch { - try p.errTok(.unsupported_str_cat, string_end); - while (p.tok_ids[p.tok_i].isStringLiteral()) : (p.tok_i += 1) {} - return error.ParsingFailed; - }; - if (string_kind == .unterminated) { - try p.errTok(.unterminated_string_literal_error, string_end); - p.tok_i = string_end + 1; - return error.ParsingFailed; - } - } - assert(string_end > p.tok_i); - - const char_width = string_kind.charUnitSize(p.comp); - - const strings_top = p.strings.items.len; - defer p.strings.items.len = strings_top; - - while (p.tok_i < string_end) : (p.tok_i += 1) { - const this_kind = text_literal.Kind.classify(p.tok_ids[p.tok_i], .string_literal).?; - const slice = this_kind.contentSlice(p.tokSlice(p.tok_i)); - var char_literal_parser = text_literal.Parser.init(slice, this_kind, 0x10ffff, p.comp); - - try p.strings.ensureUnusedCapacity((slice.len + 1) * @intFromEnum(char_width)); // +1 for null terminator - while (char_literal_parser.next()) |item| switch (item) { - .value => |v| { - switch (char_width) { - .@"1" => p.strings.appendAssumeCapacity(@intCast(v)), - .@"2" => { - const word: u16 = @intCast(v); - p.strings.appendSliceAssumeCapacity(mem.asBytes(&word)); - }, - .@"4" => p.strings.appendSliceAssumeCapacity(mem.asBytes(&v)), - } - }, - .codepoint => |c| { - switch (char_width) { - .@"1" => { - var buf: [4]u8 = undefined; - const written = std.unicode.utf8Encode(c, &buf) catch unreachable; - const encoded = buf[0..written]; - p.strings.appendSliceAssumeCapacity(encoded); - }, - .@"2" => { - var utf16_buf: [2]u16 = undefined; - var utf8_buf: [4]u8 = undefined; - const utf8_written = std.unicode.utf8Encode(c, &utf8_buf) catch unreachable; - const utf16_written = std.unicode.utf8ToUtf16Le(&utf16_buf, utf8_buf[0..utf8_written]) catch unreachable; - const bytes = std.mem.sliceAsBytes(utf16_buf[0..utf16_written]); - p.strings.appendSliceAssumeCapacity(bytes); - }, - .@"4" => { - const val: u32 = c; - p.strings.appendSliceAssumeCapacity(mem.asBytes(&val)); - }, - } - }, - .improperly_encoded => |bytes| p.strings.appendSliceAssumeCapacity(bytes), - .utf8_text => |view| { - switch (char_width) { - .@"1" => p.strings.appendSliceAssumeCapacity(view.bytes), - .@"2" => { - const capacity_slice: []align(@alignOf(u16)) u8 = @alignCast(p.strings.unusedCapacitySlice()); - const dest_len = std.mem.alignBackward(usize, capacity_slice.len, 2); - const dest = std.mem.bytesAsSlice(u16, capacity_slice[0..dest_len]); - const words_written = std.unicode.utf8ToUtf16Le(dest, view.bytes) catch unreachable; - p.strings.resize(p.strings.items.len + words_written * 2) catch unreachable; - }, - .@"4" => { - var it = view.iterator(); - while (it.nextCodepoint()) |codepoint| { - const val: u32 = codepoint; - p.strings.appendSliceAssumeCapacity(mem.asBytes(&val)); - } - }, - } - }, - }; - for (char_literal_parser.errors()) |item| { - try p.errExtra(item.tag, p.tok_i, item.extra); - } - } - p.strings.appendNTimesAssumeCapacity(0, @intFromEnum(char_width)); - const slice = p.strings.items[strings_top..]; - - // TODO this won't do anything if there is a cache hit - const interned_align = mem.alignForward( - usize, - p.comp.interner.strings.items.len, - string_kind.internalStorageAlignment(p.comp), - ); - try p.comp.interner.strings.resize(p.gpa, interned_align); - - const val = try Value.intern(p.comp, .{ .bytes = slice }); - - const arr_ty = try p.arena.create(Type.Array); - arr_ty.* = .{ .elem = string_kind.elementType(p.comp), .len = @divExact(slice.len, @intFromEnum(char_width)) }; - var res: Result = .{ - .ty = .{ - .specifier = .array, - .data = .{ .array = arr_ty }, - }, - .val = val, - }; - res.node = try p.addNode(.{ .tag = .string_literal_expr, .ty = res.ty, .data = undefined }); - if (!p.in_macro) try p.value_map.put(res.node, res.val); - return res; -} - -fn charLiteral(p: *Parser) Error!Result { - defer p.tok_i += 1; - const tok_id = p.tok_ids[p.tok_i]; - const char_kind = text_literal.Kind.classify(tok_id, .char_literal) orelse { - if (tok_id == .empty_char_literal) { - try p.err(.empty_char_literal_error); - } else if (tok_id == .unterminated_char_literal) { - try p.err(.unterminated_char_literal_error); - } else unreachable; - return .{ - .ty = Type.int, - .val = Value.zero, - .node = try p.addNode(.{ .tag = .char_literal, .ty = Type.int, .data = undefined }), - }; - }; - if (char_kind == .utf_8) try p.err(.u8_char_lit); - var val: u32 = 0; - - const slice = char_kind.contentSlice(p.tokSlice(p.tok_i)); - - if (slice.len == 1 and std.ascii.isASCII(slice[0])) { - // fast path: single unescaped ASCII char - val = slice[0]; - } else { - const max_codepoint = char_kind.maxCodepoint(p.comp); - var char_literal_parser = text_literal.Parser.init(slice, char_kind, max_codepoint, p.comp); - - const max_chars_expected = 4; - var stack_fallback = std.heap.stackFallback(max_chars_expected * @sizeOf(u32), p.comp.gpa); - var chars = std.ArrayList(u32).initCapacity(stack_fallback.get(), max_chars_expected) catch unreachable; // stack allocation already succeeded - defer chars.deinit(); - - while (char_literal_parser.next()) |item| switch (item) { - .value => |v| try chars.append(v), - .codepoint => |c| try chars.append(c), - .improperly_encoded => |s| { - try chars.ensureUnusedCapacity(s.len); - for (s) |c| chars.appendAssumeCapacity(c); - }, - .utf8_text => |view| { - var it = view.iterator(); - var max_codepoint_seen: u21 = 0; - try chars.ensureUnusedCapacity(view.bytes.len); - while (it.nextCodepoint()) |c| { - max_codepoint_seen = @max(max_codepoint_seen, c); - chars.appendAssumeCapacity(c); - } - if (max_codepoint_seen > max_codepoint) { - char_literal_parser.err(.char_too_large, .{ .none = {} }); - } - }, - }; - - const is_multichar = chars.items.len > 1; - if (is_multichar) { - if (char_kind == .char and chars.items.len == 4) { - char_literal_parser.warn(.four_char_char_literal, .{ .none = {} }); - } else if (char_kind == .char) { - char_literal_parser.warn(.multichar_literal_warning, .{ .none = {} }); - } else { - const kind = switch (char_kind) { - .wide => "wide", - .utf_8, .utf_16, .utf_32 => "Unicode", - else => unreachable, - }; - char_literal_parser.err(.invalid_multichar_literal, .{ .str = kind }); - } - } - - var multichar_overflow = false; - if (char_kind == .char and is_multichar) { - for (chars.items) |item| { - val, const overflowed = @shlWithOverflow(val, 8); - multichar_overflow = multichar_overflow or overflowed != 0; - val += @as(u8, @truncate(item)); - } - } else if (chars.items.len > 0) { - val = chars.items[chars.items.len - 1]; - } - - if (multichar_overflow) { - char_literal_parser.err(.char_lit_too_wide, .{ .none = {} }); - } - - for (char_literal_parser.errors()) |item| { - try p.errExtra(item.tag, p.tok_i, item.extra); - } - } - - const ty = char_kind.charLiteralType(p.comp); - // This is the type the literal will have if we're in a macro; macros always operate on intmax_t/uintmax_t values - const macro_ty = if (ty.isUnsignedInt(p.comp) or (char_kind == .char and p.comp.getCharSignedness() == .unsigned)) - p.comp.types.intmax.makeIntegerUnsigned() - else - p.comp.types.intmax; - - const res = Result{ - .ty = if (p.in_macro) macro_ty else ty, - .val = try Value.int(val, p.comp), - .node = try p.addNode(.{ .tag = .char_literal, .ty = ty, .data = undefined }), - }; - if (!p.in_macro) try p.value_map.put(res.node, res.val); - return res; -} - -fn parseFloat(p: *Parser, buf: []const u8, suffix: NumberSuffix) !Result { - const ty = Type{ .specifier = switch (suffix) { - .None, .I => .double, - .F, .IF => .float, - .F16 => .float16, - .L, .IL => .long_double, - .W, .IW => .float80, - .Q, .IQ, .F128, .IF128 => .float128, - else => unreachable, - } }; - const val = try Value.intern(p.comp, key: { - try p.strings.ensureUnusedCapacity(buf.len); - - const strings_top = p.strings.items.len; - defer p.strings.items.len = strings_top; - for (buf) |c| { - if (c != '\'') p.strings.appendAssumeCapacity(c); - } - - const float = std.fmt.parseFloat(f128, p.strings.items[strings_top..]) catch unreachable; - const bits = ty.bitSizeof(p.comp).?; - break :key switch (bits) { - 16 => .{ .float = .{ .f16 = @floatCast(float) } }, - 32 => .{ .float = .{ .f32 = @floatCast(float) } }, - 64 => .{ .float = .{ .f64 = @floatCast(float) } }, - 80 => .{ .float = .{ .f80 = @floatCast(float) } }, - 128 => .{ .float = .{ .f128 = @floatCast(float) } }, - else => unreachable, - }; - }); - var res = Result{ - .ty = ty, - .node = try p.addNode(.{ .tag = .float_literal, .ty = ty, .data = undefined }), - .val = val, - }; - if (suffix.isImaginary()) { - try p.err(.gnu_imaginary_constant); - res.ty = .{ .specifier = switch (suffix) { - .I => .complex_double, - .IF => .complex_float, - .IL => .complex_long_double, - .IW => .complex_float80, - .IQ, .IF128 => .complex_float128, - else => unreachable, - } }; - res.val = .{}; // TODO add complex values - try res.un(p, .imaginary_literal); - } - return res; -} - -fn getIntegerPart(p: *Parser, buf: []const u8, prefix: NumberPrefix, tok_i: TokenIndex) ![]const u8 { - if (buf[0] == '.') return ""; - - if (!prefix.digitAllowed(buf[0])) { - switch (prefix) { - .binary => try p.errExtra(.invalid_binary_digit, tok_i, .{ .ascii = @intCast(buf[0]) }), - .octal => try p.errExtra(.invalid_octal_digit, tok_i, .{ .ascii = @intCast(buf[0]) }), - .hex => try p.errStr(.invalid_int_suffix, tok_i, buf), - .decimal => unreachable, - } - return error.ParsingFailed; - } - - for (buf, 0..) |c, idx| { - if (idx == 0) continue; - switch (c) { - '.' => return buf[0..idx], - 'p', 'P' => return if (prefix == .hex) buf[0..idx] else { - try p.errStr(.invalid_int_suffix, tok_i, buf[idx..]); - return error.ParsingFailed; - }, - 'e', 'E' => { - switch (prefix) { - .hex => continue, - .decimal => return buf[0..idx], - .binary => try p.errExtra(.invalid_binary_digit, tok_i, .{ .ascii = @intCast(c) }), - .octal => try p.errExtra(.invalid_octal_digit, tok_i, .{ .ascii = @intCast(c) }), - } - return error.ParsingFailed; - }, - '0'...'9', 'a'...'d', 'A'...'D', 'f', 'F' => { - if (!prefix.digitAllowed(c)) { - switch (prefix) { - .binary => try p.errExtra(.invalid_binary_digit, tok_i, .{ .ascii = @intCast(c) }), - .octal => try p.errExtra(.invalid_octal_digit, tok_i, .{ .ascii = @intCast(c) }), - .decimal, .hex => try p.errStr(.invalid_int_suffix, tok_i, buf[idx..]), - } - return error.ParsingFailed; - } - }, - '\'' => {}, - else => return buf[0..idx], - } - } - return buf; -} - -fn fixedSizeInt(p: *Parser, base: u8, buf: []const u8, suffix: NumberSuffix, tok_i: TokenIndex) !Result { - var val: u64 = 0; - var overflow = false; - for (buf) |c| { - const digit: u64 = switch (c) { - '0'...'9' => c - '0', - 'A'...'Z' => c - 'A' + 10, - 'a'...'z' => c - 'a' + 10, - '\'' => continue, - else => unreachable, - }; - - if (val != 0) { - const product, const overflowed = @mulWithOverflow(val, base); - if (overflowed != 0) { - overflow = true; - } - val = product; - } - const sum, const overflowed = @addWithOverflow(val, digit); - if (overflowed != 0) overflow = true; - val = sum; - } - var res: Result = .{ .val = try Value.int(val, p.comp) }; - if (overflow) { - try p.errTok(.int_literal_too_big, tok_i); - res.ty = .{ .specifier = .ulong_long }; - res.node = try p.addNode(.{ .tag = .int_literal, .ty = res.ty, .data = undefined }); - if (!p.in_macro) try p.value_map.put(res.node, res.val); - return res; - } - if (suffix.isSignedInteger()) { - if (val > p.comp.types.intmax.maxInt(p.comp)) { - try p.errTok(.implicitly_unsigned_literal, tok_i); - } - } - - const signed_specs = .{ .int, .long, .long_long }; - const unsigned_specs = .{ .uint, .ulong, .ulong_long }; - const signed_oct_hex_specs = .{ .int, .uint, .long, .ulong, .long_long, .ulong_long }; - const specs: []const Type.Specifier = if (suffix.signedness() == .unsigned) - &unsigned_specs - else if (base == 10) - &signed_specs - else - &signed_oct_hex_specs; - - const suffix_ty: Type = .{ .specifier = switch (suffix) { - .None, .I => .int, - .U, .IU => .uint, - .UL, .IUL => .ulong, - .ULL, .IULL => .ulong_long, - .L, .IL => .long, - .LL, .ILL => .long_long, - else => unreachable, - } }; - - for (specs) |spec| { - res.ty = Type{ .specifier = spec }; - if (res.ty.compareIntegerRanks(suffix_ty, p.comp).compare(.lt)) continue; - const max_int = res.ty.maxInt(p.comp); - if (val <= max_int) break; - } else { - res.ty = .{ .specifier = .ulong_long }; - } - - res.node = try p.addNode(.{ .tag = .int_literal, .ty = res.ty, .data = undefined }); - if (!p.in_macro) try p.value_map.put(res.node, res.val); - return res; -} - -fn parseInt(p: *Parser, prefix: NumberPrefix, buf: []const u8, suffix: NumberSuffix, tok_i: TokenIndex) !Result { - if (prefix == .binary) { - try p.errTok(.binary_integer_literal, tok_i); - } - const base = @intFromEnum(prefix); - var res = if (suffix.isBitInt()) - try p.bitInt(base, buf, suffix, tok_i) - else - try p.fixedSizeInt(base, buf, suffix, tok_i); - - if (suffix.isImaginary()) { - try p.errTok(.gnu_imaginary_constant, tok_i); - res.ty = res.ty.makeComplex(); - res.val = .{}; - try res.un(p, .imaginary_literal); - } - return res; -} - -fn bitInt(p: *Parser, base: u8, buf: []const u8, suffix: NumberSuffix, tok_i: TokenIndex) Error!Result { - try p.errStr(.pre_c23_compat, tok_i, "'_BitInt' suffix for literals"); - try p.errTok(.bitint_suffix, tok_i); - - var managed = try big.int.Managed.init(p.gpa); - defer managed.deinit(); - - { - try p.strings.ensureUnusedCapacity(buf.len); - - const strings_top = p.strings.items.len; - defer p.strings.items.len = strings_top; - for (buf) |c| { - if (c != '\'') p.strings.appendAssumeCapacity(c); - } - - managed.setString(base, p.strings.items[strings_top..]) catch |e| switch (e) { - error.InvalidBase => unreachable, // `base` is one of 2, 8, 10, 16 - error.InvalidCharacter => unreachable, // digits validated by Tokenizer - else => |er| return er, - }; - } - const c = managed.toConst(); - const bits_needed: std.math.IntFittingRange(0, Compilation.bit_int_max_bits) = blk: { - // Literal `0` requires at least 1 bit - const count = @max(1, c.bitCountTwosComp()); - // The wb suffix results in a _BitInt that includes space for the sign bit even if the - // value of the constant is positive or was specified in hexadecimal or octal notation. - const sign_bits = @intFromBool(suffix.isSignedInteger()); - const bits_needed = count + sign_bits; - if (bits_needed > Compilation.bit_int_max_bits) { - const specifier: Type.Builder.Specifier = switch (suffix) { - .WB => .{ .bit_int = 0 }, - .UWB => .{ .ubit_int = 0 }, - .IWB => .{ .complex_bit_int = 0 }, - .IUWB => .{ .complex_ubit_int = 0 }, - else => unreachable, - }; - try p.errStr(.bit_int_too_big, tok_i, specifier.str(p.comp.langopts).?); - return error.ParsingFailed; - } - break :blk @intCast(bits_needed); - }; - - var res: Result = .{ - .val = try Value.intern(p.comp, .{ .int = .{ .big_int = c } }), - .ty = .{ - .specifier = .bit_int, - .data = .{ .int = .{ .bits = bits_needed, .signedness = suffix.signedness() } }, - }, - }; - res.node = try p.addNode(.{ .tag = .int_literal, .ty = res.ty, .data = undefined }); - if (!p.in_macro) try p.value_map.put(res.node, res.val); - return res; -} - -fn getFracPart(p: *Parser, buf: []const u8, prefix: NumberPrefix, tok_i: TokenIndex) ![]const u8 { - if (buf.len == 0 or buf[0] != '.') return ""; - assert(prefix != .octal); - if (prefix == .binary) { - try p.errStr(.invalid_int_suffix, tok_i, buf); - return error.ParsingFailed; - } - for (buf, 0..) |c, idx| { - if (idx == 0) continue; - if (c == '\'') continue; - if (!prefix.digitAllowed(c)) return buf[0..idx]; - } - return buf; -} - -fn getExponent(p: *Parser, buf: []const u8, prefix: NumberPrefix, tok_i: TokenIndex) ![]const u8 { - if (buf.len == 0) return ""; - - switch (buf[0]) { - 'e', 'E' => assert(prefix == .decimal), - 'p', 'P' => if (prefix != .hex) { - try p.errStr(.invalid_float_suffix, tok_i, buf); - return error.ParsingFailed; - }, - else => return "", - } - const end = for (buf, 0..) |c, idx| { - if (idx == 0) continue; - if (idx == 1 and (c == '+' or c == '-')) continue; - switch (c) { - '0'...'9' => {}, - '\'' => continue, - else => break idx, - } - } else buf.len; - const exponent = buf[0..end]; - if (std.mem.indexOfAny(u8, exponent, "0123456789") == null) { - try p.errTok(.exponent_has_no_digits, tok_i); - return error.ParsingFailed; - } - return exponent; -} - -/// Using an explicit `tok_i` parameter instead of `p.tok_i` makes it easier -/// to parse numbers in pragma handlers. -pub fn parseNumberToken(p: *Parser, tok_i: TokenIndex) !Result { - const buf = p.tokSlice(tok_i); - const prefix = NumberPrefix.fromString(buf); - const after_prefix = buf[prefix.stringLen()..]; - - const int_part = try p.getIntegerPart(after_prefix, prefix, tok_i); - - const after_int = after_prefix[int_part.len..]; - - const frac = try p.getFracPart(after_int, prefix, tok_i); - const after_frac = after_int[frac.len..]; - - const exponent = try p.getExponent(after_frac, prefix, tok_i); - const suffix_str = after_frac[exponent.len..]; - const is_float = (exponent.len > 0 or frac.len > 0); - const suffix = NumberSuffix.fromString(suffix_str, if (is_float) .float else .int) orelse { - if (is_float) { - try p.errStr(.invalid_float_suffix, tok_i, suffix_str); - } else { - try p.errStr(.invalid_int_suffix, tok_i, suffix_str); - } - return error.ParsingFailed; - }; - - if (is_float) { - assert(prefix == .hex or prefix == .decimal); - if (prefix == .hex and exponent.len == 0) { - try p.errTok(.hex_floating_constant_requires_exponent, tok_i); - return error.ParsingFailed; - } - const number = buf[0 .. buf.len - suffix_str.len]; - return p.parseFloat(number, suffix); - } else { - return p.parseInt(prefix, int_part, suffix, tok_i); - } -} - -fn ppNum(p: *Parser) Error!Result { - defer p.tok_i += 1; - var res = try p.parseNumberToken(p.tok_i); - if (p.in_macro) { - if (res.ty.isFloat() or !res.ty.isReal()) { - try p.errTok(.float_literal_in_pp_expr, p.tok_i); - return error.ParsingFailed; - } - res.ty = if (res.ty.isUnsignedInt(p.comp)) p.comp.types.intmax.makeIntegerUnsigned() else p.comp.types.intmax; - } else if (res.val.opt_ref != .none) { - // TODO add complex values - try p.value_map.put(res.node, res.val); - } - return res; -} - -/// Run a parser function but do not evaluate the result -fn parseNoEval(p: *Parser, comptime func: fn (*Parser) Error!Result) Error!Result { - const no_eval = p.no_eval; - defer p.no_eval = no_eval; - p.no_eval = true; - const parsed = try func(p); - try parsed.expect(p); - return parsed; -} - -/// genericSelection : keyword_generic '(' assignExpr ',' genericAssoc (',' genericAssoc)* ')' -/// genericAssoc -/// : typeName ':' assignExpr -/// | keyword_default ':' assignExpr -fn genericSelection(p: *Parser) Error!Result { - p.tok_i += 1; - const l_paren = try p.expectToken(.l_paren); - const controlling_tok = p.tok_i; - const controlling = try p.parseNoEval(assignExpr); - _ = try p.expectToken(.comma); - var controlling_ty = controlling.ty; - if (controlling_ty.isArray()) controlling_ty.decayArray(); - - const list_buf_top = p.list_buf.items.len; - defer p.list_buf.items.len = list_buf_top; - try p.list_buf.append(controlling.node); - - // Use decl_buf to store the token indexes of previous cases - const decl_buf_top = p.decl_buf.items.len; - defer p.decl_buf.items.len = decl_buf_top; - - var default_tok: ?TokenIndex = null; - var default: Result = undefined; - var chosen_tok: TokenIndex = undefined; - var chosen: Result = .{}; - while (true) { - const start = p.tok_i; - if (try p.typeName()) |ty| blk: { - if (ty.isArray()) { - try p.errTok(.generic_array_type, start); - } else if (ty.isFunc()) { - try p.errTok(.generic_func_type, start); - } else if (ty.anyQual()) { - try p.errTok(.generic_qual_type, start); - } - _ = try p.expectToken(.colon); - const node = try p.assignExpr(); - try node.expect(p); - - if (ty.eql(controlling_ty, p.comp, false)) { - if (chosen.node == .none) { - chosen = node; - chosen_tok = start; - break :blk; - } - try p.errStr(.generic_duplicate, start, try p.typeStr(ty)); - try p.errStr(.generic_duplicate_here, chosen_tok, try p.typeStr(ty)); - } - for (p.list_buf.items[list_buf_top + 1 ..], p.decl_buf.items[decl_buf_top..]) |item, prev_tok| { - const prev_ty = p.nodes.items(.ty)[@intFromEnum(item)]; - if (prev_ty.eql(ty, p.comp, true)) { - try p.errStr(.generic_duplicate, start, try p.typeStr(ty)); - try p.errStr(.generic_duplicate_here, @intFromEnum(prev_tok), try p.typeStr(ty)); - } - } - try p.list_buf.append(try p.addNode(.{ - .tag = .generic_association_expr, - .ty = ty, - .data = .{ .un = node.node }, - })); - try p.decl_buf.append(@enumFromInt(start)); - } else if (p.eatToken(.keyword_default)) |tok| { - if (default_tok) |prev| { - try p.errTok(.generic_duplicate_default, tok); - try p.errTok(.previous_case, prev); - } - default_tok = tok; - _ = try p.expectToken(.colon); - default = try p.assignExpr(); - try default.expect(p); - } else { - if (p.list_buf.items.len == list_buf_top + 1) { - try p.err(.expected_type); - return error.ParsingFailed; - } - break; - } - if (p.eatToken(.comma) == null) break; - } - try p.expectClosing(l_paren, .r_paren); - - if (chosen.node == .none) { - if (default_tok != null) { - try p.list_buf.insert(list_buf_top + 1, try p.addNode(.{ - .tag = .generic_default_expr, - .data = .{ .un = default.node }, - })); - chosen = default; - } else { - try p.errStr(.generic_no_match, controlling_tok, try p.typeStr(controlling_ty)); - return error.ParsingFailed; - } - } else { - try p.list_buf.insert(list_buf_top + 1, try p.addNode(.{ - .tag = .generic_association_expr, - .data = .{ .un = chosen.node }, - })); - if (default_tok != null) { - try p.list_buf.append(try p.addNode(.{ - .tag = .generic_default_expr, - .data = .{ .un = chosen.node }, - })); - } - } - - var generic_node: Tree.Node = .{ - .tag = .generic_expr_one, - .ty = chosen.ty, - .data = .{ .bin = .{ .lhs = controlling.node, .rhs = chosen.node } }, - }; - const associations = p.list_buf.items[list_buf_top..]; - if (associations.len > 2) { // associations[0] == controlling.node - generic_node.tag = .generic_expr; - generic_node.data = .{ .range = try p.addList(associations) }; - } - chosen.node = try p.addNode(generic_node); - return chosen; -} diff --git a/deps/aro/aro/Pragma.zig b/deps/aro/aro/Pragma.zig deleted file mode 100644 index 279ac5f00afc42f4673e938706d4b818ffa03058..0000000000000000000000000000000000000000 --- a/deps/aro/aro/Pragma.zig +++ /dev/null @@ -1,83 +0,0 @@ -const std = @import("std"); -const Compilation = @import("Compilation.zig"); -const Preprocessor = @import("Preprocessor.zig"); -const Parser = @import("Parser.zig"); -const TokenIndex = @import("Tree.zig").TokenIndex; - -pub const Error = Compilation.Error || error{ UnknownPragma, StopPreprocessing }; - -const Pragma = @This(); - -/// Called during Preprocessor.init -beforePreprocess: ?*const fn (*Pragma, *Compilation) void = null, - -/// Called at the beginning of Parser.parse -beforeParse: ?*const fn (*Pragma, *Compilation) void = null, - -/// Called at the end of Parser.parse if a Tree was successfully parsed -afterParse: ?*const fn (*Pragma, *Compilation) void = null, - -/// Called during Compilation.deinit -deinit: *const fn (*Pragma, *Compilation) void, - -/// Called whenever the preprocessor encounters this pragma. `start_idx` is the index -/// within `pp.tokens` of the pragma name token. The pragma end is indicated by a -/// .nl token (which may be generated if the source ends with a pragma with no newline) -/// As an example, given the following line: -/// #pragma GCC diagnostic error "-Wnewline-eof" \n -/// Then pp.tokens.get(start_idx) will return the `GCC` token. -/// Return error.UnknownPragma to emit an `unknown_pragma` diagnostic -/// Return error.StopPreprocessing to stop preprocessing the current file (see once.zig) -preprocessorHandler: ?*const fn (*Pragma, *Preprocessor, start_idx: TokenIndex) Error!void = null, - -/// Called during token pretty-printing (`-E` option). If this returns true, the pragma will -/// be printed; otherwise it will be omitted. start_idx is the index of the pragma name token -preserveTokens: ?*const fn (*Pragma, *Preprocessor, start_idx: TokenIndex) bool = null, - -/// Same as preprocessorHandler except called during parsing -/// The parser's `p.tok_i` field must not be changed -parserHandler: ?*const fn (*Pragma, *Parser, start_idx: TokenIndex) Compilation.Error!void = null, - -pub fn pasteTokens(pp: *Preprocessor, start_idx: TokenIndex) ![]const u8 { - if (pp.tokens.get(start_idx).id == .nl) return error.ExpectedStringLiteral; - - const char_top = pp.char_buf.items.len; - defer pp.char_buf.items.len = char_top; - var i: usize = 0; - var lparen_count: u32 = 0; - var rparen_count: u32 = 0; - while (true) : (i += 1) { - const tok = pp.tokens.get(start_idx + i); - if (tok.id == .nl) break; - switch (tok.id) { - .l_paren => { - if (lparen_count != i) return error.ExpectedStringLiteral; - lparen_count += 1; - }, - .r_paren => rparen_count += 1, - .string_literal => { - if (rparen_count != 0) return error.ExpectedStringLiteral; - const str = pp.expandedSlice(tok); - try pp.char_buf.appendSlice(str[1 .. str.len - 1]); - }, - else => return error.ExpectedStringLiteral, - } - } - if (lparen_count != rparen_count) return error.ExpectedStringLiteral; - return pp.char_buf.items[char_top..]; -} - -pub fn shouldPreserveTokens(self: *Pragma, pp: *Preprocessor, start_idx: TokenIndex) bool { - if (self.preserveTokens) |func| return func(self, pp, start_idx); - return false; -} - -pub fn preprocessorCB(self: *Pragma, pp: *Preprocessor, start_idx: TokenIndex) Error!void { - if (self.preprocessorHandler) |func| return func(self, pp, start_idx); -} - -pub fn parserCB(self: *Pragma, p: *Parser, start_idx: TokenIndex) Compilation.Error!void { - const tok_index = p.tok_i; - defer std.debug.assert(tok_index == p.tok_i); - if (self.parserHandler) |func| return func(self, p, start_idx); -} diff --git a/deps/aro/aro/Preprocessor.zig b/deps/aro/aro/Preprocessor.zig deleted file mode 100644 index 58af2099afb380119e72893ca06333507be0e1fd..0000000000000000000000000000000000000000 --- a/deps/aro/aro/Preprocessor.zig +++ /dev/null @@ -1,3421 +0,0 @@ -const std = @import("std"); -const mem = std.mem; -const Allocator = mem.Allocator; -const assert = std.debug.assert; -const Compilation = @import("Compilation.zig"); -const Error = Compilation.Error; -const Source = @import("Source.zig"); -const Tokenizer = @import("Tokenizer.zig"); -const RawToken = Tokenizer.Token; -const Parser = @import("Parser.zig"); -const Diagnostics = @import("Diagnostics.zig"); -const Token = @import("Tree.zig").Token; -const Attribute = @import("Attribute.zig"); -const features = @import("features.zig"); - -const DefineMap = std.StringHashMapUnmanaged(Macro); -const RawTokenList = std.ArrayList(RawToken); -const max_include_depth = 200; - -/// Errors that can be returned when expanding a macro. -/// error.UnknownPragma can occur within Preprocessor.pragma() but -/// it is handled there and doesn't escape that function -const MacroError = Error || error{StopPreprocessing}; - -const Macro = struct { - /// Parameters of the function type macro - params: []const []const u8, - - /// Token constituting the macro body - tokens: []const RawToken, - - /// If the function type macro has variable number of arguments - var_args: bool, - - /// Is a function type macro - is_func: bool, - - /// Is a predefined macro - is_builtin: bool = false, - - /// Location of macro in the source - loc: Source.Location, - start: u32, - end: u32, - - fn eql(a: Macro, b: Macro, pp: *Preprocessor) bool { - if (a.tokens.len != b.tokens.len) return false; - if (a.is_builtin != b.is_builtin) return false; - for (a.tokens, b.tokens) |a_tok, b_tok| if (!tokEql(pp, a_tok, b_tok)) return false; - - if (a.is_func and b.is_func) { - if (a.var_args != b.var_args) return false; - if (a.params.len != b.params.len) return false; - for (a.params, b.params) |a_param, b_param| if (!mem.eql(u8, a_param, b_param)) return false; - } - - return true; - } - - fn tokEql(pp: *Preprocessor, a: RawToken, b: RawToken) bool { - return mem.eql(u8, pp.tokSlice(a), pp.tokSlice(b)); - } -}; - -const Preprocessor = @This(); - -comp: *Compilation, -gpa: mem.Allocator, -arena: std.heap.ArenaAllocator, -defines: DefineMap = .{}, -tokens: Token.List = .{}, -token_buf: RawTokenList, -char_buf: std.ArrayList(u8), -/// Counter that is incremented each time preprocess() is called -/// Can be used to distinguish multiple preprocessings of the same file -preprocess_count: u32 = 0, -generated_line: u32 = 1, -add_expansion_nl: u32 = 0, -include_depth: u8 = 0, -counter: u32 = 0, -expansion_source_loc: Source.Location = undefined, -poisoned_identifiers: std.StringHashMap(void), -/// Map from Source.Id to macro name in the `#ifndef` condition which guards the source, if any -include_guards: std.AutoHashMapUnmanaged(Source.Id, []const u8) = .{}, - -/// Memory is retained to avoid allocation on every single token. -top_expansion_buf: ExpandBuf, - -/// Dump current state to stderr. -verbose: bool = false, -preserve_whitespace: bool = false, - -/// linemarker tokens. Must be .none unless in -E mode (parser does not handle linemarkers) -linemarkers: Linemarkers = .none, - -pub const parse = Parser.parse; - -pub const Linemarkers = enum { - /// No linemarker tokens. Required setting if parser will run - none, - /// #line "filename" - line_directives, - /// # "filename" flags - numeric_directives, -}; - -pub fn init(comp: *Compilation) Preprocessor { - const pp = Preprocessor{ - .comp = comp, - .gpa = comp.gpa, - .arena = std.heap.ArenaAllocator.init(comp.gpa), - .token_buf = RawTokenList.init(comp.gpa), - .char_buf = std.ArrayList(u8).init(comp.gpa), - .poisoned_identifiers = std.StringHashMap(void).init(comp.gpa), - .top_expansion_buf = ExpandBuf.init(comp.gpa), - }; - comp.pragmaEvent(.before_preprocess); - return pp; -} - -/// Initialize Preprocessor with builtin macros. -pub fn initDefault(comp: *Compilation) !Preprocessor { - var pp = init(comp); - errdefer pp.deinit(); - try pp.addBuiltinMacros(); - return pp; -} - -const builtin_macros = struct { - const args = [1][]const u8{"X"}; - - const has_attribute = [1]RawToken{.{ - .id = .macro_param_has_attribute, - .source = .generated, - }}; - const has_c_attribute = [1]RawToken{.{ - .id = .macro_param_has_c_attribute, - .source = .generated, - }}; - const has_declspec_attribute = [1]RawToken{.{ - .id = .macro_param_has_declspec_attribute, - .source = .generated, - }}; - const has_warning = [1]RawToken{.{ - .id = .macro_param_has_warning, - .source = .generated, - }}; - const has_feature = [1]RawToken{.{ - .id = .macro_param_has_feature, - .source = .generated, - }}; - const has_extension = [1]RawToken{.{ - .id = .macro_param_has_extension, - .source = .generated, - }}; - const has_builtin = [1]RawToken{.{ - .id = .macro_param_has_builtin, - .source = .generated, - }}; - const has_include = [1]RawToken{.{ - .id = .macro_param_has_include, - .source = .generated, - }}; - const has_include_next = [1]RawToken{.{ - .id = .macro_param_has_include_next, - .source = .generated, - }}; - const has_embed = [1]RawToken{.{ - .id = .macro_param_has_embed, - .source = .generated, - }}; - - const is_identifier = [1]RawToken{.{ - .id = .macro_param_is_identifier, - .source = .generated, - }}; - - const pragma_operator = [1]RawToken{.{ - .id = .macro_param_pragma_operator, - .source = .generated, - }}; - - const file = [1]RawToken{.{ - .id = .macro_file, - .source = .generated, - }}; - const line = [1]RawToken{.{ - .id = .macro_line, - .source = .generated, - }}; - const counter = [1]RawToken{.{ - .id = .macro_counter, - .source = .generated, - }}; -}; - -fn addBuiltinMacro(pp: *Preprocessor, name: []const u8, is_func: bool, tokens: []const RawToken) !void { - try pp.defines.putNoClobber(pp.gpa, name, .{ - .params = &builtin_macros.args, - .tokens = tokens, - .var_args = false, - .is_func = is_func, - .loc = .{ .id = .generated }, - .start = 0, - .end = 0, - .is_builtin = true, - }); -} - -pub fn addBuiltinMacros(pp: *Preprocessor) !void { - try pp.addBuiltinMacro("__has_attribute", true, &builtin_macros.has_attribute); - try pp.addBuiltinMacro("__has_c_attribute", true, &builtin_macros.has_c_attribute); - try pp.addBuiltinMacro("__has_declspec_attribute", true, &builtin_macros.has_declspec_attribute); - try pp.addBuiltinMacro("__has_warning", true, &builtin_macros.has_warning); - try pp.addBuiltinMacro("__has_feature", true, &builtin_macros.has_feature); - try pp.addBuiltinMacro("__has_extension", true, &builtin_macros.has_extension); - try pp.addBuiltinMacro("__has_builtin", true, &builtin_macros.has_builtin); - try pp.addBuiltinMacro("__has_include", true, &builtin_macros.has_include); - try pp.addBuiltinMacro("__has_include_next", true, &builtin_macros.has_include_next); - try pp.addBuiltinMacro("__has_embed", true, &builtin_macros.has_embed); - try pp.addBuiltinMacro("__is_identifier", true, &builtin_macros.is_identifier); - try pp.addBuiltinMacro("_Pragma", true, &builtin_macros.pragma_operator); - - try pp.addBuiltinMacro("__FILE__", false, &builtin_macros.file); - try pp.addBuiltinMacro("__LINE__", false, &builtin_macros.line); - try pp.addBuiltinMacro("__COUNTER__", false, &builtin_macros.counter); -} - -pub fn deinit(pp: *Preprocessor) void { - pp.defines.deinit(pp.gpa); - for (pp.tokens.items(.expansion_locs)) |loc| Token.free(loc, pp.gpa); - pp.tokens.deinit(pp.gpa); - pp.arena.deinit(); - pp.token_buf.deinit(); - pp.char_buf.deinit(); - pp.poisoned_identifiers.deinit(); - pp.include_guards.deinit(pp.gpa); - pp.top_expansion_buf.deinit(); -} - -/// Preprocess a compilation unit of sources into a parsable list of tokens. -pub fn preprocessSources(pp: *Preprocessor, sources: []const Source) Error!void { - assert(sources.len > 1); - const first = sources[0]; - try pp.addIncludeStart(first); - for (sources[1..]) |header| { - try pp.addIncludeStart(header); - _ = try pp.preprocess(header); - } - try pp.addIncludeResume(first.id, 0, 0); - const eof = try pp.preprocess(first); - try pp.tokens.append(pp.comp.gpa, eof); -} - -/// Preprocess a source file, returns eof token. -pub fn preprocess(pp: *Preprocessor, source: Source) Error!Token { - const eof = pp.preprocessExtra(source) catch |er| switch (er) { - // This cannot occur in the main file and is handled in `include`. - error.StopPreprocessing => unreachable, - else => |e| return e, - }; - try eof.checkMsEof(source, pp.comp); - return eof; -} - -/// Tokenize a file without any preprocessing, returns eof token. -pub fn tokenize(pp: *Preprocessor, source: Source) Error!Token { - assert(pp.linemarkers == .none); - assert(pp.preserve_whitespace == false); - var tokenizer = Tokenizer{ - .buf = source.buf, - .comp = pp.comp, - .source = source.id, - }; - - // Estimate how many new tokens this source will contain. - const estimated_token_count = source.buf.len / 8; - try pp.tokens.ensureTotalCapacity(pp.gpa, pp.tokens.len + estimated_token_count); - - while (true) { - const tok = tokenizer.next(); - if (tok.id == .eof) return tokFromRaw(tok); - try pp.tokens.append(pp.gpa, tokFromRaw(tok)); - } -} - -pub fn addIncludeStart(pp: *Preprocessor, source: Source) !void { - if (pp.linemarkers == .none) return; - try pp.tokens.append(pp.gpa, .{ .id = .include_start, .loc = .{ - .id = source.id, - .byte_offset = std.math.maxInt(u32), - .line = 0, - } }); -} - -pub fn addIncludeResume(pp: *Preprocessor, source: Source.Id, offset: u32, line: u32) !void { - if (pp.linemarkers == .none) return; - try pp.tokens.append(pp.gpa, .{ .id = .include_resume, .loc = .{ - .id = source, - .byte_offset = offset, - .line = line, - } }); -} - -fn invalidTokenDiagnostic(tok_id: Token.Id) Diagnostics.Tag { - return switch (tok_id) { - .unterminated_string_literal => .unterminated_string_literal_warning, - .empty_char_literal => .empty_char_literal_warning, - .unterminated_char_literal => .unterminated_char_literal_warning, - else => unreachable, - }; -} - -/// Return the name of the #ifndef guard macro that starts a source, if any. -fn findIncludeGuard(pp: *Preprocessor, source: Source) ?[]const u8 { - var tokenizer = Tokenizer{ - .buf = source.buf, - .langopts = pp.comp.langopts, - .source = source.id, - }; - var hash = tokenizer.nextNoWS(); - while (hash.id == .nl) hash = tokenizer.nextNoWS(); - if (hash.id != .hash) return null; - const ifndef = tokenizer.nextNoWS(); - if (ifndef.id != .keyword_ifndef) return null; - const guard = tokenizer.nextNoWS(); - if (guard.id != .identifier) return null; - return pp.tokSlice(guard); -} - -fn preprocessExtra(pp: *Preprocessor, source: Source) MacroError!Token { - var guard_name = pp.findIncludeGuard(source); - - pp.preprocess_count += 1; - var tokenizer = Tokenizer{ - .buf = source.buf, - .langopts = pp.comp.langopts, - .source = source.id, - }; - - // Estimate how many new tokens this source will contain. - const estimated_token_count = source.buf.len / 8; - try pp.tokens.ensureTotalCapacity(pp.gpa, pp.tokens.len + estimated_token_count); - - var if_level: u8 = 0; - var if_kind = std.PackedIntArray(u2, 256).init([1]u2{0} ** 256); - const until_else = 0; - const until_endif = 1; - const until_endif_seen_else = 2; - - var start_of_line = true; - while (true) { - var tok = tokenizer.next(); - switch (tok.id) { - .hash => if (!start_of_line) try pp.tokens.append(pp.gpa, tokFromRaw(tok)) else { - const directive = tokenizer.nextNoWS(); - switch (directive.id) { - .keyword_error, .keyword_warning => { - // #error tokens.. - pp.top_expansion_buf.items.len = 0; - const char_top = pp.char_buf.items.len; - defer pp.char_buf.items.len = char_top; - - while (true) { - tok = tokenizer.next(); - if (tok.id == .nl or tok.id == .eof) break; - if (tok.id == .whitespace) tok.id = .macro_ws; - try pp.top_expansion_buf.append(tokFromRaw(tok)); - } - try pp.stringify(pp.top_expansion_buf.items); - const slice = pp.char_buf.items[char_top + 1 .. pp.char_buf.items.len - 2]; - const duped = try pp.comp.diagnostics.arena.allocator().dupe(u8, slice); - - try pp.comp.addDiagnostic(.{ - .tag = if (directive.id == .keyword_error) .error_directive else .warning_directive, - .loc = .{ .id = tok.source, .byte_offset = directive.start, .line = directive.line }, - .extra = .{ .str = duped }, - }, &.{}); - }, - .keyword_if => { - const sum, const overflowed = @addWithOverflow(if_level, 1); - if (overflowed != 0) - return pp.fatal(directive, "too many #if nestings", .{}); - if_level = sum; - - if (try pp.expr(&tokenizer)) { - if_kind.set(if_level, until_endif); - if (pp.verbose) { - pp.verboseLog(directive, "entering then branch of #if", .{}); - } - } else { - if_kind.set(if_level, until_else); - try pp.skip(&tokenizer, .until_else); - if (pp.verbose) { - pp.verboseLog(directive, "entering else branch of #if", .{}); - } - } - }, - .keyword_ifdef => { - const sum, const overflowed = @addWithOverflow(if_level, 1); - if (overflowed != 0) - return pp.fatal(directive, "too many #if nestings", .{}); - if_level = sum; - - const macro_name = (try pp.expectMacroName(&tokenizer)) orelse continue; - try pp.expectNl(&tokenizer); - if (pp.defines.get(macro_name) != null) { - if_kind.set(if_level, until_endif); - if (pp.verbose) { - pp.verboseLog(directive, "entering then branch of #ifdef", .{}); - } - } else { - if_kind.set(if_level, until_else); - try pp.skip(&tokenizer, .until_else); - if (pp.verbose) { - pp.verboseLog(directive, "entering else branch of #ifdef", .{}); - } - } - }, - .keyword_ifndef => { - const sum, const overflowed = @addWithOverflow(if_level, 1); - if (overflowed != 0) - return pp.fatal(directive, "too many #if nestings", .{}); - if_level = sum; - - const macro_name = (try pp.expectMacroName(&tokenizer)) orelse continue; - try pp.expectNl(&tokenizer); - if (pp.defines.get(macro_name) == null) { - if_kind.set(if_level, until_endif); - } else { - if_kind.set(if_level, until_else); - try pp.skip(&tokenizer, .until_else); - } - }, - .keyword_elif => { - if (if_level == 0) { - try pp.err(directive, .elif_without_if); - if_level += 1; - if_kind.set(if_level, until_else); - } else if (if_level == 1) { - guard_name = null; - } - switch (if_kind.get(if_level)) { - until_else => if (try pp.expr(&tokenizer)) { - if_kind.set(if_level, until_endif); - if (pp.verbose) { - pp.verboseLog(directive, "entering then branch of #elif", .{}); - } - } else { - try pp.skip(&tokenizer, .until_else); - if (pp.verbose) { - pp.verboseLog(directive, "entering else branch of #elif", .{}); - } - }, - until_endif => try pp.skip(&tokenizer, .until_endif), - until_endif_seen_else => { - try pp.err(directive, .elif_after_else); - skipToNl(&tokenizer); - }, - else => unreachable, - } - }, - .keyword_elifdef => { - if (if_level == 0) { - try pp.err(directive, .elifdef_without_if); - if_level += 1; - if_kind.set(if_level, until_else); - } else if (if_level == 1) { - guard_name = null; - } - switch (if_kind.get(if_level)) { - until_else => { - const macro_name = try pp.expectMacroName(&tokenizer); - if (macro_name == null) { - if_kind.set(if_level, until_else); - try pp.skip(&tokenizer, .until_else); - if (pp.verbose) { - pp.verboseLog(directive, "entering else branch of #elifdef", .{}); - } - } else { - try pp.expectNl(&tokenizer); - if (pp.defines.get(macro_name.?) != null) { - if_kind.set(if_level, until_endif); - if (pp.verbose) { - pp.verboseLog(directive, "entering then branch of #elifdef", .{}); - } - } else { - if_kind.set(if_level, until_else); - try pp.skip(&tokenizer, .until_else); - if (pp.verbose) { - pp.verboseLog(directive, "entering else branch of #elifdef", .{}); - } - } - } - }, - until_endif => try pp.skip(&tokenizer, .until_endif), - until_endif_seen_else => { - try pp.err(directive, .elifdef_after_else); - skipToNl(&tokenizer); - }, - else => unreachable, - } - }, - .keyword_elifndef => { - if (if_level == 0) { - try pp.err(directive, .elifdef_without_if); - if_level += 1; - if_kind.set(if_level, until_else); - } else if (if_level == 1) { - guard_name = null; - } - switch (if_kind.get(if_level)) { - until_else => { - const macro_name = try pp.expectMacroName(&tokenizer); - if (macro_name == null) { - if_kind.set(if_level, until_else); - try pp.skip(&tokenizer, .until_else); - if (pp.verbose) { - pp.verboseLog(directive, "entering else branch of #elifndef", .{}); - } - } else { - try pp.expectNl(&tokenizer); - if (pp.defines.get(macro_name.?) == null) { - if_kind.set(if_level, until_endif); - if (pp.verbose) { - pp.verboseLog(directive, "entering then branch of #elifndef", .{}); - } - } else { - if_kind.set(if_level, until_else); - try pp.skip(&tokenizer, .until_else); - if (pp.verbose) { - pp.verboseLog(directive, "entering else branch of #elifndef", .{}); - } - } - } - }, - until_endif => try pp.skip(&tokenizer, .until_endif), - until_endif_seen_else => { - try pp.err(directive, .elifdef_after_else); - skipToNl(&tokenizer); - }, - else => unreachable, - } - }, - .keyword_else => { - try pp.expectNl(&tokenizer); - if (if_level == 0) { - try pp.err(directive, .else_without_if); - continue; - } else if (if_level == 1) { - guard_name = null; - } - switch (if_kind.get(if_level)) { - until_else => { - if_kind.set(if_level, until_endif_seen_else); - if (pp.verbose) { - pp.verboseLog(directive, "#else branch here", .{}); - } - }, - until_endif => try pp.skip(&tokenizer, .until_endif_seen_else), - until_endif_seen_else => { - try pp.err(directive, .else_after_else); - skipToNl(&tokenizer); - }, - else => unreachable, - } - }, - .keyword_endif => { - try pp.expectNl(&tokenizer); - if (if_level == 0) { - guard_name = null; - try pp.err(directive, .endif_without_if); - continue; - } else if (if_level == 1) { - const saved_tokenizer = tokenizer; - defer tokenizer = saved_tokenizer; - - var next = tokenizer.nextNoWS(); - while (next.id == .nl) : (next = tokenizer.nextNoWS()) {} - if (next.id != .eof) guard_name = null; - } - if_level -= 1; - }, - .keyword_define => try pp.define(&tokenizer), - .keyword_undef => { - const macro_name = (try pp.expectMacroName(&tokenizer)) orelse continue; - - _ = pp.defines.remove(macro_name); - try pp.expectNl(&tokenizer); - }, - .keyword_include => { - try pp.include(&tokenizer, .first); - continue; - }, - .keyword_include_next => { - try pp.comp.addDiagnostic(.{ - .tag = .include_next, - .loc = .{ .id = tok.source, .byte_offset = directive.start, .line = directive.line }, - }, &.{}); - if (pp.include_depth == 0) { - try pp.comp.addDiagnostic(.{ - .tag = .include_next_outside_header, - .loc = .{ .id = tok.source, .byte_offset = directive.start, .line = directive.line }, - }, &.{}); - try pp.include(&tokenizer, .first); - } else { - try pp.include(&tokenizer, .next); - } - }, - .keyword_embed => try pp.embed(&tokenizer), - .keyword_pragma => { - try pp.pragma(&tokenizer, directive, null, &.{}); - continue; - }, - .keyword_line => { - // #line number "file" - const digits = tokenizer.nextNoWS(); - if (digits.id != .pp_num) try pp.err(digits, .line_simple_digit); - // TODO: validate that the pp_num token is solely digits - - if (digits.id == .eof or digits.id == .nl) continue; - const name = tokenizer.nextNoWS(); - if (name.id == .eof or name.id == .nl) continue; - if (name.id != .string_literal) try pp.err(name, .line_invalid_filename); - try pp.expectNl(&tokenizer); - }, - .pp_num => { - // # number "file" flags - // TODO: validate that the pp_num token is solely digits - // if not, emit `GNU line marker directive requires a simple digit sequence` - const name = tokenizer.nextNoWS(); - if (name.id == .eof or name.id == .nl) continue; - if (name.id != .string_literal) try pp.err(name, .line_invalid_filename); - - const flag_1 = tokenizer.nextNoWS(); - if (flag_1.id == .eof or flag_1.id == .nl) continue; - const flag_2 = tokenizer.nextNoWS(); - if (flag_2.id == .eof or flag_2.id == .nl) continue; - const flag_3 = tokenizer.nextNoWS(); - if (flag_3.id == .eof or flag_3.id == .nl) continue; - const flag_4 = tokenizer.nextNoWS(); - if (flag_4.id == .eof or flag_4.id == .nl) continue; - try pp.expectNl(&tokenizer); - }, - .nl => {}, - .eof => { - if (if_level != 0) try pp.err(tok, .unterminated_conditional_directive); - return tokFromRaw(directive); - }, - else => { - try pp.err(tok, .invalid_preprocessing_directive); - skipToNl(&tokenizer); - }, - } - if (pp.preserve_whitespace) { - tok.id = .nl; - try pp.tokens.append(pp.gpa, tokFromRaw(tok)); - } - }, - .whitespace => if (pp.preserve_whitespace) try pp.tokens.append(pp.gpa, tokFromRaw(tok)), - .nl => { - start_of_line = true; - if (pp.preserve_whitespace) try pp.tokens.append(pp.gpa, tokFromRaw(tok)); - }, - .eof => { - if (if_level != 0) try pp.err(tok, .unterminated_conditional_directive); - // The following check needs to occur here and not at the top of the function - // because a pragma may change the level during preprocessing - if (source.buf.len > 0 and source.buf[source.buf.len - 1] != '\n') { - try pp.err(tok, .newline_eof); - } - if (guard_name) |name| { - if (try pp.include_guards.fetchPut(pp.gpa, source.id, name)) |prev| { - assert(mem.eql(u8, name, prev.value)); - } - } - return tokFromRaw(tok); - }, - .unterminated_string_literal, .unterminated_char_literal, .empty_char_literal => |tag| { - start_of_line = false; - try pp.err(tok, invalidTokenDiagnostic(tag)); - try pp.expandMacro(&tokenizer, tok); - }, - .unterminated_comment => try pp.err(tok, .unterminated_comment), - else => { - if (tok.id.isMacroIdentifier() and pp.poisoned_identifiers.get(pp.tokSlice(tok)) != null) { - try pp.err(tok, .poisoned_identifier); - } - // Add the token to the buffer doing any necessary expansions. - start_of_line = false; - try pp.expandMacro(&tokenizer, tok); - }, - } - } -} - -/// Get raw token source string. -/// Returned slice is invalidated when comp.generated_buf is updated. -pub fn tokSlice(pp: *Preprocessor, token: RawToken) []const u8 { - if (token.id.lexeme()) |some| return some; - const source = pp.comp.getSource(token.source); - return source.buf[token.start..token.end]; -} - -/// Convert a token from the Tokenizer into a token used by the parser. -fn tokFromRaw(raw: RawToken) Token { - return .{ - .id = raw.id, - .loc = .{ - .id = raw.source, - .byte_offset = raw.start, - .line = raw.line, - }, - }; -} - -fn err(pp: *Preprocessor, raw: RawToken, tag: Diagnostics.Tag) !void { - try pp.comp.addDiagnostic(.{ - .tag = tag, - .loc = .{ - .id = raw.source, - .byte_offset = raw.start, - .line = raw.line, - }, - }, &.{}); -} - -fn errStr(pp: *Preprocessor, tok: Token, tag: Diagnostics.Tag, str: []const u8) !void { - try pp.comp.addDiagnostic(.{ - .tag = tag, - .loc = tok.loc, - .extra = .{ .str = str }, - }, tok.expansionSlice()); -} - -fn fatal(pp: *Preprocessor, raw: RawToken, comptime fmt: []const u8, args: anytype) Compilation.Error { - try pp.comp.diagnostics.list.append(pp.gpa, .{ - .tag = .cli_error, - .kind = .@"fatal error", - .extra = .{ .str = try std.fmt.allocPrint(pp.comp.diagnostics.arena.allocator(), fmt, args) }, - .loc = .{ - .id = raw.source, - .byte_offset = raw.start, - .line = raw.line, - }, - }); - return error.FatalError; -} - -fn fatalNotFound(pp: *Preprocessor, tok: Token, filename: []const u8) Compilation.Error { - const old = pp.comp.diagnostics.fatal_errors; - pp.comp.diagnostics.fatal_errors = true; - defer pp.comp.diagnostics.fatal_errors = old; - - try pp.comp.diagnostics.addExtra(pp.comp.langopts, .{ .tag = .cli_error, .loc = tok.loc, .extra = .{ - .str = try std.fmt.allocPrint(pp.comp.diagnostics.arena.allocator(), "'{s}' not found", .{filename}), - } }, tok.expansionSlice(), false); - unreachable; // addExtra should've returned FatalError -} - -fn verboseLog(pp: *Preprocessor, raw: RawToken, comptime fmt: []const u8, args: anytype) void { - const source = pp.comp.getSource(raw.source); - const line_col = source.lineCol(.{ .id = raw.source, .line = raw.line, .byte_offset = raw.start }); - - const stderr = std.io.getStdErr().writer(); - var buf_writer = std.io.bufferedWriter(stderr); - const writer = buf_writer.writer(); - defer buf_writer.flush() catch {}; - writer.print("{s}:{d}:{d}: ", .{ source.path, line_col.line_no, line_col.col }) catch return; - writer.print(fmt, args) catch return; - writer.writeByte('\n') catch return; - writer.writeAll(line_col.line) catch return; - writer.writeByte('\n') catch return; -} - -/// Consume next token, error if it is not an identifier. -fn expectMacroName(pp: *Preprocessor, tokenizer: *Tokenizer) Error!?[]const u8 { - const macro_name = tokenizer.nextNoWS(); - if (!macro_name.id.isMacroIdentifier()) { - try pp.err(macro_name, .macro_name_missing); - skipToNl(tokenizer); - return null; - } - return pp.tokSlice(macro_name); -} - -/// Skip until after a newline, error if extra tokens before it. -fn expectNl(pp: *Preprocessor, tokenizer: *Tokenizer) Error!void { - var sent_err = false; - while (true) { - const tok = tokenizer.next(); - if (tok.id == .nl or tok.id == .eof) return; - if (tok.id == .whitespace) continue; - if (!sent_err) { - sent_err = true; - try pp.err(tok, .extra_tokens_directive_end); - } - } -} - -/// Consume all tokens until a newline and parse the result into a boolean. -fn expr(pp: *Preprocessor, tokenizer: *Tokenizer) MacroError!bool { - const start = pp.tokens.len; - defer { - for (pp.top_expansion_buf.items) |tok| Token.free(tok.expansion_locs, pp.gpa); - pp.tokens.len = start; - } - - pp.top_expansion_buf.items.len = 0; - const eof = while (true) { - const tok = tokenizer.next(); - switch (tok.id) { - .nl, .eof => break tok, - .whitespace => if (pp.top_expansion_buf.items.len == 0) continue, - else => {}, - } - try pp.top_expansion_buf.append(tokFromRaw(tok)); - } else unreachable; - if (pp.top_expansion_buf.items.len != 0) { - pp.expansion_source_loc = pp.top_expansion_buf.items[0].loc; - try pp.expandMacroExhaustive(tokenizer, &pp.top_expansion_buf, 0, pp.top_expansion_buf.items.len, false, .expr); - } - for (pp.top_expansion_buf.items) |tok| { - if (tok.id == .macro_ws) continue; - if (!tok.id.validPreprocessorExprStart()) { - try pp.comp.addDiagnostic(.{ - .tag = .invalid_preproc_expr_start, - .loc = tok.loc, - }, tok.expansionSlice()); - return false; - } - break; - } else { - try pp.err(eof, .expected_value_in_expr); - return false; - } - - // validate the tokens in the expression - try pp.tokens.ensureUnusedCapacity(pp.gpa, pp.top_expansion_buf.items.len); - var i: usize = 0; - const items = pp.top_expansion_buf.items; - while (i < items.len) : (i += 1) { - var tok = items[i]; - switch (tok.id) { - .string_literal, - .string_literal_utf_16, - .string_literal_utf_8, - .string_literal_utf_32, - .string_literal_wide, - => { - try pp.comp.addDiagnostic(.{ - .tag = .string_literal_in_pp_expr, - .loc = tok.loc, - }, tok.expansionSlice()); - return false; - }, - .plus_plus, - .minus_minus, - .plus_equal, - .minus_equal, - .asterisk_equal, - .slash_equal, - .percent_equal, - .angle_bracket_angle_bracket_left_equal, - .angle_bracket_angle_bracket_right_equal, - .ampersand_equal, - .caret_equal, - .pipe_equal, - .l_bracket, - .r_bracket, - .l_brace, - .r_brace, - .ellipsis, - .semicolon, - .hash, - .hash_hash, - .equal, - .arrow, - .period, - => { - try pp.comp.addDiagnostic(.{ - .tag = .invalid_preproc_operator, - .loc = tok.loc, - }, tok.expansionSlice()); - return false; - }, - .macro_ws, .whitespace => continue, - .keyword_false => tok.id = .zero, - .keyword_true => tok.id = .one, - else => if (tok.id.isMacroIdentifier()) { - if (tok.id == .keyword_defined) { - const tokens_consumed = try pp.handleKeywordDefined(&tok, items[i + 1 ..], eof); - i += tokens_consumed; - } else { - try pp.errStr(tok, .undefined_macro, pp.expandedSlice(tok)); - - if (i + 1 < pp.top_expansion_buf.items.len and - pp.top_expansion_buf.items[i + 1].id == .l_paren) - { - try pp.errStr(tok, .fn_macro_undefined, pp.expandedSlice(tok)); - return false; - } - - tok.id = .zero; // undefined macro - } - }, - } - pp.tokens.appendAssumeCapacity(tok); - } - try pp.tokens.append(pp.gpa, .{ - .id = .eof, - .loc = tokFromRaw(eof).loc, - }); - - // Actually parse it. - var parser = Parser{ - .pp = pp, - .comp = pp.comp, - .gpa = pp.gpa, - .tok_ids = pp.tokens.items(.id), - .tok_i = @intCast(start), - .arena = pp.arena.allocator(), - .in_macro = true, - .strings = std.ArrayList(u8).init(pp.comp.gpa), - - .data = undefined, - .value_map = undefined, - .labels = undefined, - .decl_buf = undefined, - .list_buf = undefined, - .param_buf = undefined, - .enum_buf = undefined, - .record_buf = undefined, - .attr_buf = undefined, - .field_attr_buf = undefined, - .string_ids = undefined, - }; - defer parser.strings.deinit(); - return parser.macroExpr(); -} - -/// Turns macro_tok from .keyword_defined into .zero or .one depending on whether the argument is defined -/// Returns the number of tokens consumed -fn handleKeywordDefined(pp: *Preprocessor, macro_tok: *Token, tokens: []const Token, eof: RawToken) !usize { - std.debug.assert(macro_tok.id == .keyword_defined); - var it = TokenIterator.init(tokens); - const first = it.nextNoWS() orelse { - try pp.err(eof, .macro_name_missing); - return it.i; - }; - switch (first.id) { - .l_paren => {}, - else => { - if (!first.id.isMacroIdentifier()) { - try pp.errStr(first, .macro_name_must_be_identifier, pp.expandedSlice(first)); - } - macro_tok.id = if (pp.defines.contains(pp.expandedSlice(first))) .one else .zero; - return it.i; - }, - } - const second = it.nextNoWS() orelse { - try pp.err(eof, .macro_name_missing); - return it.i; - }; - if (!second.id.isMacroIdentifier()) { - try pp.comp.addDiagnostic(.{ - .tag = .macro_name_must_be_identifier, - .loc = second.loc, - }, second.expansionSlice()); - return it.i; - } - macro_tok.id = if (pp.defines.contains(pp.expandedSlice(second))) .one else .zero; - - const last = it.nextNoWS(); - if (last == null or last.?.id != .r_paren) { - const tok = last orelse tokFromRaw(eof); - try pp.comp.addDiagnostic(.{ - .tag = .closing_paren, - .loc = tok.loc, - }, tok.expansionSlice()); - try pp.comp.addDiagnostic(.{ - .tag = .to_match_paren, - .loc = first.loc, - }, first.expansionSlice()); - } - - return it.i; -} - -/// Skip until #else #elif #endif, return last directive token id. -/// Also skips nested #if ... #endifs. -fn skip( - pp: *Preprocessor, - tokenizer: *Tokenizer, - cont: enum { until_else, until_endif, until_endif_seen_else }, -) Error!void { - var ifs_seen: u32 = 0; - var line_start = true; - while (tokenizer.index < tokenizer.buf.len) { - if (line_start) { - const saved_tokenizer = tokenizer.*; - const hash = tokenizer.nextNoWS(); - if (hash.id == .nl) continue; - line_start = false; - if (hash.id != .hash) continue; - const directive = tokenizer.nextNoWS(); - switch (directive.id) { - .keyword_else => { - if (ifs_seen != 0) continue; - if (cont == .until_endif_seen_else) { - try pp.err(directive, .else_after_else); - continue; - } - tokenizer.* = saved_tokenizer; - return; - }, - .keyword_elif => { - if (ifs_seen != 0 or cont == .until_endif) continue; - if (cont == .until_endif_seen_else) { - try pp.err(directive, .elif_after_else); - continue; - } - tokenizer.* = saved_tokenizer; - return; - }, - .keyword_elifdef => { - if (ifs_seen != 0 or cont == .until_endif) continue; - if (cont == .until_endif_seen_else) { - try pp.err(directive, .elifdef_after_else); - continue; - } - tokenizer.* = saved_tokenizer; - return; - }, - .keyword_elifndef => { - if (ifs_seen != 0 or cont == .until_endif) continue; - if (cont == .until_endif_seen_else) { - try pp.err(directive, .elifndef_after_else); - continue; - } - tokenizer.* = saved_tokenizer; - return; - }, - .keyword_endif => { - if (ifs_seen == 0) { - tokenizer.* = saved_tokenizer; - return; - } - ifs_seen -= 1; - }, - .keyword_if, .keyword_ifdef, .keyword_ifndef => ifs_seen += 1, - else => {}, - } - } else if (tokenizer.buf[tokenizer.index] == '\n') { - line_start = true; - tokenizer.index += 1; - tokenizer.line += 1; - if (pp.preserve_whitespace) { - try pp.tokens.append(pp.gpa, .{ .id = .nl, .loc = .{ - .id = tokenizer.source, - .line = tokenizer.line, - } }); - } - } else { - line_start = false; - tokenizer.index += 1; - } - } else { - const eof = tokenizer.next(); - return pp.err(eof, .unterminated_conditional_directive); - } -} - -// Skip until newline, ignore other tokens. -fn skipToNl(tokenizer: *Tokenizer) void { - while (true) { - const tok = tokenizer.next(); - if (tok.id == .nl or tok.id == .eof) return; - } -} - -const ExpandBuf = std.ArrayList(Token); -fn removePlacemarkers(buf: *ExpandBuf) void { - var i: usize = buf.items.len -% 1; - while (i < buf.items.len) : (i -%= 1) { - if (buf.items[i].id == .placemarker) { - const placemarker = buf.orderedRemove(i); - Token.free(placemarker.expansion_locs, buf.allocator); - } - } -} - -const MacroArguments = std.ArrayList([]const Token); -fn deinitMacroArguments(allocator: Allocator, args: *const MacroArguments) void { - for (args.items) |item| { - for (item) |tok| Token.free(tok.expansion_locs, allocator); - allocator.free(item); - } - args.deinit(); -} - -fn expandObjMacro(pp: *Preprocessor, simple_macro: *const Macro) Error!ExpandBuf { - var buf = ExpandBuf.init(pp.gpa); - errdefer buf.deinit(); - try buf.ensureTotalCapacity(simple_macro.tokens.len); - - // Add all of the simple_macros tokens to the new buffer handling any concats. - var i: usize = 0; - while (i < simple_macro.tokens.len) : (i += 1) { - const raw = simple_macro.tokens[i]; - const tok = tokFromRaw(raw); - switch (raw.id) { - .hash_hash => { - var rhs = tokFromRaw(simple_macro.tokens[i + 1]); - i += 1; - while (true) { - if (rhs.id == .whitespace) { - rhs = tokFromRaw(simple_macro.tokens[i + 1]); - i += 1; - } else if (rhs.id == .comment and !pp.comp.langopts.preserve_comments_in_macros) { - rhs = tokFromRaw(simple_macro.tokens[i + 1]); - i += 1; - } else break; - } - try pp.pasteTokens(&buf, &.{rhs}); - }, - .whitespace => if (pp.preserve_whitespace) buf.appendAssumeCapacity(tok), - .macro_file => { - const start = pp.comp.generated_buf.items.len; - const source = pp.comp.getSource(pp.expansion_source_loc.id); - const w = pp.comp.generated_buf.writer(pp.gpa); - try w.print("\"{s}\"\n", .{source.path}); - - buf.appendAssumeCapacity(try pp.makeGeneratedToken(start, .string_literal, tok)); - }, - .macro_line => { - const start = pp.comp.generated_buf.items.len; - const source = pp.comp.getSource(pp.expansion_source_loc.id); - const w = pp.comp.generated_buf.writer(pp.gpa); - try w.print("{d}\n", .{source.physicalLine(pp.expansion_source_loc)}); - - buf.appendAssumeCapacity(try pp.makeGeneratedToken(start, .pp_num, tok)); - }, - .macro_counter => { - defer pp.counter += 1; - const start = pp.comp.generated_buf.items.len; - const w = pp.comp.generated_buf.writer(pp.gpa); - try w.print("{d}\n", .{pp.counter}); - - buf.appendAssumeCapacity(try pp.makeGeneratedToken(start, .pp_num, tok)); - }, - else => buf.appendAssumeCapacity(tok), - } - } - - return buf; -} - -/// Join a possibly-parenthesized series of string literal tokens into a single string without -/// leading or trailing quotes. The returned slice is invalidated if pp.char_buf changes. -/// Returns error.ExpectedStringLiteral if parentheses are not balanced, a non-string-literal -/// is encountered, or if no string literals are encountered -/// TODO: destringize (replace all '\\' with a single `\` and all '\"' with a '"') -fn pasteStringsUnsafe(pp: *Preprocessor, toks: []const Token) ![]const u8 { - const char_top = pp.char_buf.items.len; - defer pp.char_buf.items.len = char_top; - var unwrapped = toks; - if (toks.len >= 2 and toks[0].id == .l_paren and toks[toks.len - 1].id == .r_paren) { - unwrapped = toks[1 .. toks.len - 1]; - } - if (unwrapped.len == 0) return error.ExpectedStringLiteral; - - for (unwrapped) |tok| { - if (tok.id == .macro_ws) continue; - if (tok.id != .string_literal) return error.ExpectedStringLiteral; - const str = pp.expandedSlice(tok); - try pp.char_buf.appendSlice(str[1 .. str.len - 1]); - } - return pp.char_buf.items[char_top..]; -} - -/// Handle the _Pragma operator (implemented as a builtin macro) -fn pragmaOperator(pp: *Preprocessor, arg_tok: Token, operator_loc: Source.Location) !void { - const arg_slice = pp.expandedSlice(arg_tok); - const content = arg_slice[1 .. arg_slice.len - 1]; - const directive = "#pragma "; - - pp.char_buf.clearRetainingCapacity(); - const total_len = directive.len + content.len + 1; // destringify can never grow the string, + 1 for newline - try pp.char_buf.ensureUnusedCapacity(total_len); - pp.char_buf.appendSliceAssumeCapacity(directive); - pp.destringify(content); - pp.char_buf.appendAssumeCapacity('\n'); - - const start = pp.comp.generated_buf.items.len; - try pp.comp.generated_buf.appendSlice(pp.gpa, pp.char_buf.items); - var tmp_tokenizer = Tokenizer{ - .buf = pp.comp.generated_buf.items, - .langopts = pp.comp.langopts, - .index = @intCast(start), - .source = .generated, - .line = pp.generated_line, - }; - pp.generated_line += 1; - const hash_tok = tmp_tokenizer.next(); - assert(hash_tok.id == .hash); - const pragma_tok = tmp_tokenizer.next(); - assert(pragma_tok.id == .keyword_pragma); - try pp.pragma(&tmp_tokenizer, pragma_tok, operator_loc, arg_tok.expansionSlice()); -} - -/// Inverts the output of the preprocessor stringify (#) operation -/// (except all whitespace is condensed to a single space) -/// writes output to pp.char_buf; assumes capacity is sufficient -/// backslash backslash -> backslash -/// backslash doublequote -> doublequote -/// All other characters remain the same -fn destringify(pp: *Preprocessor, str: []const u8) void { - var state: enum { start, backslash_seen } = .start; - for (str) |c| { - switch (c) { - '\\' => { - if (state == .backslash_seen) pp.char_buf.appendAssumeCapacity(c); - state = if (state == .start) .backslash_seen else .start; - }, - else => { - if (state == .backslash_seen and c != '"') pp.char_buf.appendAssumeCapacity('\\'); - pp.char_buf.appendAssumeCapacity(c); - state = .start; - }, - } - } -} - -/// Stringify `tokens` into pp.char_buf. -/// See https://gcc.gnu.org/onlinedocs/gcc-11.2.0/cpp/Stringizing.html#Stringizing -fn stringify(pp: *Preprocessor, tokens: []const Token) !void { - try pp.char_buf.append('"'); - var ws_state: enum { start, need, not_needed } = .start; - for (tokens) |tok| { - if (tok.id == .macro_ws) { - if (ws_state == .start) continue; - ws_state = .need; - continue; - } - if (ws_state == .need) try pp.char_buf.append(' '); - ws_state = .not_needed; - - // backslashes not inside strings are not escaped - const is_str = switch (tok.id) { - .string_literal, - .string_literal_utf_16, - .string_literal_utf_8, - .string_literal_utf_32, - .string_literal_wide, - .char_literal, - .char_literal_utf_16, - .char_literal_utf_32, - .char_literal_wide, - => true, - else => false, - }; - - for (pp.expandedSlice(tok)) |c| { - if (c == '"') - try pp.char_buf.appendSlice("\\\"") - else if (c == '\\' and is_str) - try pp.char_buf.appendSlice("\\\\") - else - try pp.char_buf.append(c); - } - } - if (pp.char_buf.items[pp.char_buf.items.len - 1] == '\\') { - const tok = tokens[tokens.len - 1]; - try pp.comp.addDiagnostic(.{ - .tag = .invalid_pp_stringify_escape, - .loc = tok.loc, - }, tok.expansionSlice()); - pp.char_buf.items.len -= 1; - } - try pp.char_buf.appendSlice("\"\n"); -} - -fn reconstructIncludeString(pp: *Preprocessor, param_toks: []const Token, embed_args: ?*[]const Token) !?[]const u8 { - const char_top = pp.char_buf.items.len; - defer pp.char_buf.items.len = char_top; - - // Trim leading/trailing whitespace - var begin: usize = 0; - var end: usize = param_toks.len; - while (begin < end and param_toks[begin].id == .macro_ws) : (begin += 1) {} - while (end > begin and param_toks[end - 1].id == .macro_ws) : (end -= 1) {} - const params = param_toks[begin..end]; - - if (params.len == 0) { - try pp.comp.addDiagnostic(.{ - .tag = .expected_filename, - .loc = param_toks[0].loc, - }, param_toks[0].expansionSlice()); - return null; - } - // no string pasting - if (embed_args == null and params[0].id == .string_literal and params.len > 1) { - try pp.comp.addDiagnostic(.{ - .tag = .closing_paren, - .loc = params[1].loc, - }, params[1].expansionSlice()); - return null; - } - - for (params, 0..) |tok, i| { - const str = pp.expandedSliceExtra(tok, .preserve_macro_ws); - try pp.char_buf.appendSlice(str); - if (embed_args) |some| { - if ((i == 0 and tok.id == .string_literal) or tok.id == .angle_bracket_right) { - some.* = params[i + 1 ..]; - break; - } - } - } - - const include_str = pp.char_buf.items[char_top..]; - if (include_str.len < 3) { - try pp.comp.addDiagnostic(.{ - .tag = .empty_filename, - .loc = params[0].loc, - }, params[0].expansionSlice()); - return null; - } - - switch (include_str[0]) { - '<' => { - if (include_str[include_str.len - 1] != '>') { - // Ugly hack to find out where the '>' should go, since we don't have the closing ')' location - const start = params[0].loc; - try pp.comp.addDiagnostic(.{ - .tag = .header_str_closing, - .loc = .{ .id = start.id, .byte_offset = start.byte_offset + @as(u32, @intCast(include_str.len)) + 1, .line = start.line }, - }, params[0].expansionSlice()); - try pp.comp.addDiagnostic(.{ - .tag = .header_str_match, - .loc = params[0].loc, - }, params[0].expansionSlice()); - return null; - } - return include_str; - }, - '"' => return include_str, - else => { - try pp.comp.addDiagnostic(.{ - .tag = .expected_filename, - .loc = params[0].loc, - }, params[0].expansionSlice()); - return null; - }, - } -} - -fn handleBuiltinMacro(pp: *Preprocessor, builtin: RawToken.Id, param_toks: []const Token, src_loc: Source.Location) Error!bool { - switch (builtin) { - .macro_param_has_attribute, - .macro_param_has_declspec_attribute, - .macro_param_has_feature, - .macro_param_has_extension, - .macro_param_has_builtin, - => { - var invalid: ?Token = null; - var identifier: ?Token = null; - for (param_toks) |tok| { - if (tok.id == .macro_ws) continue; - if (tok.id == .comment) continue; - if (!tok.id.isMacroIdentifier()) { - invalid = tok; - break; - } - if (identifier) |_| invalid = tok else identifier = tok; - } - if (identifier == null and invalid == null) invalid = .{ .id = .eof, .loc = src_loc }; - if (invalid) |some| { - try pp.comp.addDiagnostic( - .{ .tag = .feature_check_requires_identifier, .loc = some.loc }, - some.expansionSlice(), - ); - return false; - } - - const ident_str = pp.expandedSlice(identifier.?); - return switch (builtin) { - .macro_param_has_attribute => Attribute.fromString(.gnu, null, ident_str) != null, - .macro_param_has_declspec_attribute => { - return if (pp.comp.langopts.declspec_attrs) - Attribute.fromString(.declspec, null, ident_str) != null - else - false; - }, - .macro_param_has_feature => features.hasFeature(pp.comp, ident_str), - .macro_param_has_extension => features.hasExtension(pp.comp, ident_str), - .macro_param_has_builtin => pp.comp.hasBuiltin(ident_str), - else => unreachable, - }; - }, - .macro_param_has_warning => { - const actual_param = pp.pasteStringsUnsafe(param_toks) catch |er| switch (er) { - error.ExpectedStringLiteral => { - try pp.errStr(param_toks[0], .expected_str_literal_in, "__has_warning"); - return false; - }, - else => |e| return e, - }; - if (!mem.startsWith(u8, actual_param, "-W")) { - try pp.errStr(param_toks[0], .malformed_warning_check, "__has_warning"); - return false; - } - const warning_name = actual_param[2..]; - return Diagnostics.warningExists(warning_name); - }, - .macro_param_is_identifier => { - var invalid: ?Token = null; - var identifier: ?Token = null; - for (param_toks) |tok| switch (tok.id) { - .macro_ws => continue, - .comment => continue, - else => { - if (identifier) |_| invalid = tok else identifier = tok; - }, - }; - if (identifier == null and invalid == null) invalid = .{ .id = .eof, .loc = src_loc }; - if (invalid) |some| { - try pp.comp.addDiagnostic(.{ - .tag = .missing_tok_builtin, - .loc = some.loc, - .extra = .{ .tok_id_expected = .r_paren }, - }, some.expansionSlice()); - return false; - } - - const id = identifier.?.id; - return id == .identifier or id == .extended_identifier; - }, - .macro_param_has_include, .macro_param_has_include_next => { - const include_str = (try pp.reconstructIncludeString(param_toks, null)) orelse return false; - const include_type: Compilation.IncludeType = switch (include_str[0]) { - '"' => .quotes, - '<' => .angle_brackets, - else => unreachable, - }; - const filename = include_str[1 .. include_str.len - 1]; - if (builtin == .macro_param_has_include or pp.include_depth == 0) { - if (builtin == .macro_param_has_include_next) { - try pp.comp.addDiagnostic(.{ - .tag = .include_next_outside_header, - .loc = src_loc, - }, &.{}); - } - return pp.comp.hasInclude(filename, src_loc.id, include_type, .first); - } - return pp.comp.hasInclude(filename, src_loc.id, include_type, .next); - }, - else => unreachable, - } -} - -fn expandFuncMacro( - pp: *Preprocessor, - loc: Source.Location, - func_macro: *const Macro, - args: *const MacroArguments, - expanded_args: *const MacroArguments, -) MacroError!ExpandBuf { - var buf = ExpandBuf.init(pp.gpa); - try buf.ensureTotalCapacity(func_macro.tokens.len); - errdefer buf.deinit(); - - var expanded_variable_arguments = ExpandBuf.init(pp.gpa); - defer expanded_variable_arguments.deinit(); - var variable_arguments = ExpandBuf.init(pp.gpa); - defer variable_arguments.deinit(); - - if (func_macro.var_args) { - var i: usize = func_macro.params.len; - while (i < expanded_args.items.len) : (i += 1) { - try variable_arguments.appendSlice(args.items[i]); - try expanded_variable_arguments.appendSlice(expanded_args.items[i]); - if (i != expanded_args.items.len - 1) { - const comma = Token{ .id = .comma, .loc = .{ .id = .generated } }; - try variable_arguments.append(comma); - try expanded_variable_arguments.append(comma); - } - } - } - - // token concatenation and expansion phase - var tok_i: usize = 0; - while (tok_i < func_macro.tokens.len) : (tok_i += 1) { - const raw = func_macro.tokens[tok_i]; - switch (raw.id) { - .hash_hash => while (tok_i + 1 < func_macro.tokens.len) { - const raw_next = func_macro.tokens[tok_i + 1]; - tok_i += 1; - - var va_opt_buf = ExpandBuf.init(pp.gpa); - defer va_opt_buf.deinit(); - - const next = switch (raw_next.id) { - .macro_ws => continue, - .hash_hash => continue, - .comment => if (!pp.comp.langopts.preserve_comments_in_macros) - continue - else - &[1]Token{tokFromRaw(raw_next)}, - .macro_param, .macro_param_no_expand => if (args.items[raw_next.end].len > 0) - args.items[raw_next.end] - else - &[1]Token{tokFromRaw(.{ .id = .placemarker, .source = .generated })}, - .keyword_va_args => variable_arguments.items, - .keyword_va_opt => blk: { - try pp.expandVaOpt(&va_opt_buf, raw_next, variable_arguments.items.len != 0); - if (va_opt_buf.items.len == 0) break; - break :blk va_opt_buf.items; - }, - else => &[1]Token{tokFromRaw(raw_next)}, - }; - - try pp.pasteTokens(&buf, next); - if (next.len != 0) break; - }, - .macro_param_no_expand => { - const slice = if (args.items[raw.end].len > 0) - args.items[raw.end] - else - &[1]Token{tokFromRaw(.{ .id = .placemarker, .source = .generated })}; - const raw_loc = Source.Location{ .id = raw.source, .byte_offset = raw.start, .line = raw.line }; - try bufCopyTokens(&buf, slice, &.{raw_loc}); - }, - .macro_param => { - const arg = expanded_args.items[raw.end]; - const raw_loc = Source.Location{ .id = raw.source, .byte_offset = raw.start, .line = raw.line }; - try bufCopyTokens(&buf, arg, &.{raw_loc}); - }, - .keyword_va_args => { - const raw_loc = Source.Location{ .id = raw.source, .byte_offset = raw.start, .line = raw.line }; - try bufCopyTokens(&buf, expanded_variable_arguments.items, &.{raw_loc}); - }, - .keyword_va_opt => { - try pp.expandVaOpt(&buf, raw, variable_arguments.items.len != 0); - }, - .stringify_param, .stringify_va_args => { - const arg = if (raw.id == .stringify_va_args) - variable_arguments.items - else - args.items[raw.end]; - - pp.char_buf.clearRetainingCapacity(); - try pp.stringify(arg); - - const start = pp.comp.generated_buf.items.len; - try pp.comp.generated_buf.appendSlice(pp.gpa, pp.char_buf.items); - - try buf.append(try pp.makeGeneratedToken(start, .string_literal, tokFromRaw(raw))); - }, - .macro_param_has_attribute, - .macro_param_has_declspec_attribute, - .macro_param_has_warning, - .macro_param_has_feature, - .macro_param_has_extension, - .macro_param_has_builtin, - .macro_param_has_include, - .macro_param_has_include_next, - .macro_param_is_identifier, - => { - const arg = expanded_args.items[0]; - const result = if (arg.len == 0) blk: { - const extra = Diagnostics.Message.Extra{ .arguments = .{ .expected = 1, .actual = 0 } }; - try pp.comp.addDiagnostic(.{ .tag = .expected_arguments, .loc = loc, .extra = extra }, &.{}); - break :blk false; - } else try pp.handleBuiltinMacro(raw.id, arg, loc); - const start = pp.comp.generated_buf.items.len; - const w = pp.comp.generated_buf.writer(pp.gpa); - try w.print("{}\n", .{@intFromBool(result)}); - try buf.append(try pp.makeGeneratedToken(start, .pp_num, tokFromRaw(raw))); - }, - .macro_param_has_c_attribute => { - const arg = expanded_args.items[0]; - const not_found = "0\n"; - const result = if (arg.len == 0) blk: { - const extra = Diagnostics.Message.Extra{ .arguments = .{ .expected = 1, .actual = 0 } }; - try pp.comp.addDiagnostic(.{ .tag = .expected_arguments, .loc = loc, .extra = extra }, &.{}); - break :blk not_found; - } else res: { - var invalid: ?Token = null; - var vendor_ident: ?Token = null; - var colon_colon: ?Token = null; - var attr_ident: ?Token = null; - for (arg) |tok| { - if (tok.id == .macro_ws) continue; - if (tok.id == .comment) continue; - if (tok.id == .colon_colon) { - if (colon_colon != null or attr_ident == null) { - invalid = tok; - break; - } - vendor_ident = attr_ident; - attr_ident = null; - colon_colon = tok; - continue; - } - if (!tok.id.isMacroIdentifier()) { - invalid = tok; - break; - } - if (attr_ident) |_| { - invalid = tok; - break; - } else attr_ident = tok; - } - if (vendor_ident != null and attr_ident == null) { - invalid = vendor_ident; - } else if (attr_ident == null and invalid == null) { - invalid = .{ .id = .eof, .loc = loc }; - } - if (invalid) |some| { - try pp.comp.addDiagnostic( - .{ .tag = .feature_check_requires_identifier, .loc = some.loc }, - some.expansionSlice(), - ); - break :res not_found; - } - if (vendor_ident) |some| { - const vendor_str = pp.expandedSlice(some); - const attr_str = pp.expandedSlice(attr_ident.?); - const exists = Attribute.fromString(.gnu, vendor_str, attr_str) != null; - - const start = pp.comp.generated_buf.items.len; - try pp.comp.generated_buf.appendSlice(pp.gpa, if (exists) "1\n" else "0\n"); - try buf.append(try pp.makeGeneratedToken(start, .pp_num, tokFromRaw(raw))); - continue; - } - if (!pp.comp.langopts.standard.atLeast(.c23)) break :res not_found; - - const attrs = std.ComptimeStringMap([]const u8, .{ - .{ "deprecated", "201904L\n" }, - .{ "fallthrough", "201904L\n" }, - .{ "maybe_unused", "201904L\n" }, - .{ "nodiscard", "202003L\n" }, - .{ "noreturn", "202202L\n" }, - .{ "_Noreturn", "202202L\n" }, - .{ "unsequenced", "202207L\n" }, - .{ "reproducible", "202207L\n" }, - }); - - const attr_str = Attribute.normalize(pp.expandedSlice(attr_ident.?)); - break :res attrs.get(attr_str) orelse not_found; - }; - const start = pp.comp.generated_buf.items.len; - try pp.comp.generated_buf.appendSlice(pp.gpa, result); - try buf.append(try pp.makeGeneratedToken(start, .pp_num, tokFromRaw(raw))); - }, - .macro_param_has_embed => { - const arg = expanded_args.items[0]; - const not_found = "0\n"; - const result = if (arg.len == 0) blk: { - const extra = Diagnostics.Message.Extra{ .arguments = .{ .expected = 1, .actual = 0 } }; - try pp.comp.addDiagnostic(.{ .tag = .expected_arguments, .loc = loc, .extra = extra }, &.{}); - break :blk not_found; - } else res: { - var embed_args: []const Token = &.{}; - const include_str = (try pp.reconstructIncludeString(arg, &embed_args)) orelse - break :res not_found; - - var prev = tokFromRaw(raw); - prev.id = .eof; - var it: struct { - i: u32 = 0, - slice: []const Token, - prev: Token, - fn next(it: *@This()) Token { - while (it.i < it.slice.len) switch (it.slice[it.i].id) { - .macro_ws, .whitespace => it.i += 1, - else => break, - } else return it.prev; - defer it.i += 1; - it.prev = it.slice[it.i]; - it.prev.id = .eof; - return it.slice[it.i]; - } - } = .{ .slice = embed_args, .prev = prev }; - - while (true) { - const param_first = it.next(); - if (param_first.id == .eof) break; - if (param_first.id != .identifier) { - try pp.comp.addDiagnostic( - .{ .tag = .malformed_embed_param, .loc = param_first.loc }, - param_first.expansionSlice(), - ); - continue; - } - - const char_top = pp.char_buf.items.len; - defer pp.char_buf.items.len = char_top; - - const maybe_colon = it.next(); - const param = switch (maybe_colon.id) { - .colon_colon => blk: { - // vendor::param - const param = it.next(); - if (param.id != .identifier) { - try pp.comp.addDiagnostic( - .{ .tag = .malformed_embed_param, .loc = param.loc }, - param.expansionSlice(), - ); - continue; - } - const l_paren = it.next(); - if (l_paren.id != .l_paren) { - try pp.comp.addDiagnostic( - .{ .tag = .malformed_embed_param, .loc = l_paren.loc }, - l_paren.expansionSlice(), - ); - continue; - } - break :blk "doesn't exist"; - }, - .l_paren => Attribute.normalize(pp.expandedSlice(param_first)), - else => { - try pp.comp.addDiagnostic( - .{ .tag = .malformed_embed_param, .loc = maybe_colon.loc }, - maybe_colon.expansionSlice(), - ); - continue; - }, - }; - - var arg_count: u32 = 0; - var first_arg: Token = undefined; - while (true) { - const next = it.next(); - if (next.id == .eof) { - try pp.comp.addDiagnostic( - .{ .tag = .malformed_embed_limit, .loc = param_first.loc }, - param_first.expansionSlice(), - ); - break; - } - if (next.id == .r_paren) break; - arg_count += 1; - if (arg_count == 1) first_arg = next; - } - - if (std.mem.eql(u8, param, "limit")) { - if (arg_count != 1) { - try pp.comp.addDiagnostic( - .{ .tag = .malformed_embed_limit, .loc = param_first.loc }, - param_first.expansionSlice(), - ); - continue; - } - if (first_arg.id != .pp_num) { - try pp.comp.addDiagnostic( - .{ .tag = .malformed_embed_limit, .loc = param_first.loc }, - param_first.expansionSlice(), - ); - continue; - } - _ = std.fmt.parseInt(u32, pp.expandedSlice(first_arg), 10) catch { - break :res not_found; - }; - } else if (!std.mem.eql(u8, param, "prefix") and !std.mem.eql(u8, param, "suffix") and - !std.mem.eql(u8, param, "if_empty")) - { - break :res not_found; - } - } - - const include_type: Compilation.IncludeType = switch (include_str[0]) { - '"' => .quotes, - '<' => .angle_brackets, - else => unreachable, - }; - const filename = include_str[1 .. include_str.len - 1]; - const contents = (try pp.comp.findEmbed(filename, arg[0].loc.id, include_type, 1)) orelse - break :res not_found; - - defer pp.comp.gpa.free(contents); - break :res if (contents.len != 0) "1\n" else "2\n"; - }; - const start = pp.comp.generated_buf.items.len; - try pp.comp.generated_buf.appendSlice(pp.comp.gpa, result); - try buf.append(try pp.makeGeneratedToken(start, .pp_num, tokFromRaw(raw))); - }, - .macro_param_pragma_operator => { - const param_toks = expanded_args.items[0]; - // Clang and GCC require exactly one token (so, no parentheses or string pasting) - // even though their error messages indicate otherwise. Ours is slightly more - // descriptive. - var invalid: ?Token = null; - var string: ?Token = null; - for (param_toks) |tok| switch (tok.id) { - .string_literal => { - if (string) |_| invalid = tok else string = tok; - }, - .macro_ws => continue, - .comment => continue, - else => { - invalid = tok; - break; - }, - }; - if (string == null and invalid == null) invalid = .{ .loc = loc, .id = .eof }; - if (invalid) |some| try pp.comp.addDiagnostic( - .{ .tag = .pragma_operator_string_literal, .loc = some.loc }, - some.expansionSlice(), - ) else try pp.pragmaOperator(string.?, loc); - }, - .comma => { - if (tok_i + 2 < func_macro.tokens.len and func_macro.tokens[tok_i + 1].id == .hash_hash) { - const hash_hash = func_macro.tokens[tok_i + 1]; - var maybe_va_args = func_macro.tokens[tok_i + 2]; - var consumed: usize = 2; - if (maybe_va_args.id == .macro_ws and tok_i + 3 < func_macro.tokens.len) { - consumed = 3; - maybe_va_args = func_macro.tokens[tok_i + 3]; - } - if (maybe_va_args.id == .keyword_va_args) { - // GNU extension: `, ##__VA_ARGS__` deletes the comma if __VA_ARGS__ is empty - tok_i += consumed; - if (func_macro.params.len == expanded_args.items.len) { - // Empty __VA_ARGS__, drop the comma - try pp.err(hash_hash, .comma_deletion_va_args); - } else if (func_macro.params.len == 0 and expanded_args.items.len == 1 and expanded_args.items[0].len == 0) { - // Ambiguous whether this is "empty __VA_ARGS__" or "__VA_ARGS__ omitted" - if (pp.comp.langopts.standard.isGNU()) { - // GNU standard, drop the comma - try pp.err(hash_hash, .comma_deletion_va_args); - } else { - // C standard, retain the comma - try buf.append(tokFromRaw(raw)); - } - } else { - try buf.append(tokFromRaw(raw)); - if (expanded_variable_arguments.items.len > 0 or variable_arguments.items.len == func_macro.params.len) { - try pp.err(hash_hash, .comma_deletion_va_args); - } - const raw_loc = Source.Location{ - .id = maybe_va_args.source, - .byte_offset = maybe_va_args.start, - .line = maybe_va_args.line, - }; - try bufCopyTokens(&buf, expanded_variable_arguments.items, &.{raw_loc}); - } - continue; - } - } - // Regular comma, no token pasting with __VA_ARGS__ - try buf.append(tokFromRaw(raw)); - }, - else => try buf.append(tokFromRaw(raw)), - } - } - removePlacemarkers(&buf); - - return buf; -} - -fn expandVaOpt( - pp: *Preprocessor, - buf: *ExpandBuf, - raw: RawToken, - should_expand: bool, -) !void { - if (!should_expand) return; - - const source = pp.comp.getSource(raw.source); - var tokenizer: Tokenizer = .{ - .buf = source.buf, - .index = raw.start, - .source = raw.source, - .langopts = pp.comp.langopts, - .line = raw.line, - }; - while (tokenizer.index < raw.end) { - const tok = tokenizer.next(); - try buf.append(tokFromRaw(tok)); - } -} - -fn shouldExpand(tok: Token, macro: *Macro) bool { - if (tok.loc.id == macro.loc.id and - tok.loc.byte_offset >= macro.start and - tok.loc.byte_offset <= macro.end) - return false; - for (tok.expansionSlice()) |loc| { - if (loc.id == macro.loc.id and - loc.byte_offset >= macro.start and - loc.byte_offset <= macro.end) - return false; - } - if (tok.flags.expansion_disabled) return false; - - return true; -} - -fn bufCopyTokens(buf: *ExpandBuf, tokens: []const Token, src: []const Source.Location) !void { - try buf.ensureUnusedCapacity(tokens.len); - for (tokens) |tok| { - var copy = try tok.dupe(buf.allocator); - errdefer Token.free(copy.expansion_locs, buf.allocator); - try copy.addExpansionLocation(buf.allocator, src); - buf.appendAssumeCapacity(copy); - } -} - -fn nextBufToken( - pp: *Preprocessor, - tokenizer: *Tokenizer, - buf: *ExpandBuf, - start_idx: *usize, - end_idx: *usize, - extend_buf: bool, -) Error!Token { - start_idx.* += 1; - if (start_idx.* == buf.items.len and start_idx.* >= end_idx.*) { - if (extend_buf) { - const raw_tok = tokenizer.next(); - if (raw_tok.id.isMacroIdentifier() and - pp.poisoned_identifiers.get(pp.tokSlice(raw_tok)) != null) - try pp.err(raw_tok, .poisoned_identifier); - - if (raw_tok.id == .nl) pp.add_expansion_nl += 1; - - const new_tok = tokFromRaw(raw_tok); - end_idx.* += 1; - try buf.append(new_tok); - return new_tok; - } else { - return Token{ .id = .eof, .loc = .{ .id = .generated } }; - } - } else { - return buf.items[start_idx.*]; - } -} - -fn collectMacroFuncArguments( - pp: *Preprocessor, - tokenizer: *Tokenizer, - buf: *ExpandBuf, - start_idx: *usize, - end_idx: *usize, - extend_buf: bool, - is_builtin: bool, -) !MacroArguments { - const name_tok = buf.items[start_idx.*]; - const saved_tokenizer = tokenizer.*; - const old_end = end_idx.*; - - while (true) { - const tok = try nextBufToken(pp, tokenizer, buf, start_idx, end_idx, extend_buf); - switch (tok.id) { - .nl, .whitespace, .macro_ws => {}, - .l_paren => break, - else => { - if (is_builtin) { - try pp.errStr(name_tok, .missing_lparen_after_builtin, pp.expandedSlice(name_tok)); - } - // Not a macro function call, go over normal identifier, rewind - tokenizer.* = saved_tokenizer; - end_idx.* = old_end; - return error.MissingLParen; - }, - } - } - - // collect the arguments. - var parens: u32 = 0; - var args = MacroArguments.init(pp.gpa); - errdefer deinitMacroArguments(pp.gpa, &args); - var curArgument = std.ArrayList(Token).init(pp.gpa); - defer curArgument.deinit(); - while (true) { - var tok = try nextBufToken(pp, tokenizer, buf, start_idx, end_idx, extend_buf); - tok.flags.is_macro_arg = true; - switch (tok.id) { - .comma => { - if (parens == 0) { - const owned = try curArgument.toOwnedSlice(); - errdefer pp.gpa.free(owned); - try args.append(owned); - } else { - const duped = try tok.dupe(pp.gpa); - errdefer Token.free(duped.expansion_locs, pp.gpa); - try curArgument.append(duped); - } - }, - .l_paren => { - const duped = try tok.dupe(pp.gpa); - errdefer Token.free(duped.expansion_locs, pp.gpa); - try curArgument.append(duped); - parens += 1; - }, - .r_paren => { - if (parens == 0) { - const owned = try curArgument.toOwnedSlice(); - errdefer pp.gpa.free(owned); - try args.append(owned); - break; - } else { - const duped = try tok.dupe(pp.gpa); - errdefer Token.free(duped.expansion_locs, pp.gpa); - try curArgument.append(duped); - parens -= 1; - } - }, - .eof => { - { - const owned = try curArgument.toOwnedSlice(); - errdefer pp.gpa.free(owned); - try args.append(owned); - } - tokenizer.* = saved_tokenizer; - try pp.comp.addDiagnostic( - .{ .tag = .unterminated_macro_arg_list, .loc = name_tok.loc }, - name_tok.expansionSlice(), - ); - return error.Unterminated; - }, - .nl, .whitespace => { - try curArgument.append(.{ .id = .macro_ws, .loc = tok.loc }); - }, - else => { - const duped = try tok.dupe(pp.gpa); - errdefer Token.free(duped.expansion_locs, pp.gpa); - try curArgument.append(duped); - }, - } - } - - return args; -} - -fn removeExpandedTokens(pp: *Preprocessor, buf: *ExpandBuf, start: usize, len: usize, moving_end_idx: *usize) !void { - for (buf.items[start .. start + len]) |tok| Token.free(tok.expansion_locs, pp.gpa); - try buf.replaceRange(start, len, &.{}); - moving_end_idx.* -|= len; -} - -/// The behavior of `defined` depends on whether we are in a preprocessor -/// expression context (#if or #elif) or not. -/// In a non-expression context it's just an identifier. Within a preprocessor -/// expression it is a unary operator or one-argument function. -const EvalContext = enum { - expr, - non_expr, -}; - -/// Helper for safely iterating over a slice of tokens while skipping whitespace -const TokenIterator = struct { - toks: []const Token, - i: usize, - - fn init(toks: []const Token) TokenIterator { - return .{ .toks = toks, .i = 0 }; - } - - fn nextNoWS(self: *TokenIterator) ?Token { - while (self.i < self.toks.len) : (self.i += 1) { - const tok = self.toks[self.i]; - if (tok.id == .whitespace or tok.id == .macro_ws) continue; - - self.i += 1; - return tok; - } - return null; - } -}; - -fn expandMacroExhaustive( - pp: *Preprocessor, - tokenizer: *Tokenizer, - buf: *ExpandBuf, - start_idx: usize, - end_idx: usize, - extend_buf: bool, - eval_ctx: EvalContext, -) MacroError!void { - var moving_end_idx = end_idx; - var advance_index: usize = 0; - // rescan loop - var do_rescan = true; - while (do_rescan) { - do_rescan = false; - // expansion loop - var idx: usize = start_idx + advance_index; - while (idx < moving_end_idx) { - const macro_tok = buf.items[idx]; - if (macro_tok.id == .keyword_defined and eval_ctx == .expr) { - idx += 1; - var it = TokenIterator.init(buf.items[idx..moving_end_idx]); - if (it.nextNoWS()) |tok| { - switch (tok.id) { - .l_paren => { - _ = it.nextNoWS(); // eat (what should be) identifier - _ = it.nextNoWS(); // eat (what should be) r paren - }, - .identifier, .extended_identifier => {}, - else => {}, - } - } - idx += it.i; - continue; - } - const macro_entry = pp.defines.getPtr(pp.expandedSlice(macro_tok)); - if (macro_entry == null or !shouldExpand(buf.items[idx], macro_entry.?)) { - idx += 1; - continue; - } - if (macro_entry) |macro| macro_handler: { - if (macro.is_func) { - var macro_scan_idx = idx; - // to be saved in case this doesn't turn out to be a call - const args = pp.collectMacroFuncArguments( - tokenizer, - buf, - ¯o_scan_idx, - &moving_end_idx, - extend_buf, - macro.is_builtin, - ) catch |er| switch (er) { - error.MissingLParen => { - if (!buf.items[idx].flags.is_macro_arg) buf.items[idx].flags.expansion_disabled = true; - idx += 1; - break :macro_handler; - }, - error.Unterminated => { - if (pp.comp.langopts.emulate == .gcc) idx += 1; - try pp.removeExpandedTokens(buf, idx, macro_scan_idx - idx, &moving_end_idx); - break :macro_handler; - }, - else => |e| return e, - }; - defer { - for (args.items) |item| { - pp.gpa.free(item); - } - args.deinit(); - } - - var args_count: u32 = @intCast(args.items.len); - // if the macro has zero arguments g() args_count is still 1 - // an empty token list g() and a whitespace-only token list g( ) - // counts as zero arguments for the purposes of argument-count validation - if (args_count == 1 and macro.params.len == 0) { - for (args.items[0]) |tok| { - if (tok.id != .macro_ws) break; - } else { - args_count = 0; - } - } - - // Validate argument count. - const extra = Diagnostics.Message.Extra{ - .arguments = .{ .expected = @intCast(macro.params.len), .actual = args_count }, - }; - if (macro.var_args and args_count < macro.params.len) { - try pp.comp.addDiagnostic( - .{ .tag = .expected_at_least_arguments, .loc = buf.items[idx].loc, .extra = extra }, - buf.items[idx].expansionSlice(), - ); - idx += 1; - try pp.removeExpandedTokens(buf, idx, macro_scan_idx - idx + 1, &moving_end_idx); - continue; - } - if (!macro.var_args and args_count != macro.params.len) { - try pp.comp.addDiagnostic( - .{ .tag = .expected_arguments, .loc = buf.items[idx].loc, .extra = extra }, - buf.items[idx].expansionSlice(), - ); - idx += 1; - try pp.removeExpandedTokens(buf, idx, macro_scan_idx - idx + 1, &moving_end_idx); - continue; - } - var expanded_args = MacroArguments.init(pp.gpa); - defer deinitMacroArguments(pp.gpa, &expanded_args); - try expanded_args.ensureTotalCapacity(args.items.len); - for (args.items) |arg| { - var expand_buf = ExpandBuf.init(pp.gpa); - errdefer expand_buf.deinit(); - try expand_buf.appendSlice(arg); - - try pp.expandMacroExhaustive(tokenizer, &expand_buf, 0, expand_buf.items.len, false, eval_ctx); - - expanded_args.appendAssumeCapacity(try expand_buf.toOwnedSlice()); - } - - var res = try pp.expandFuncMacro(macro_tok.loc, macro, &args, &expanded_args); - defer res.deinit(); - const tokens_added = res.items.len; - - const macro_expansion_locs = macro_tok.expansionSlice(); - for (res.items) |*tok| { - try tok.addExpansionLocation(pp.gpa, &.{macro_tok.loc}); - try tok.addExpansionLocation(pp.gpa, macro_expansion_locs); - } - - const tokens_removed = macro_scan_idx - idx + 1; - for (buf.items[idx .. idx + tokens_removed]) |tok| Token.free(tok.expansion_locs, pp.gpa); - try buf.replaceRange(idx, tokens_removed, res.items); - - moving_end_idx += tokens_added; - // Overflow here means that we encountered an unterminated argument list - // while expanding the body of this macro. - moving_end_idx -|= tokens_removed; - idx += tokens_added; - do_rescan = true; - } else { - const res = try pp.expandObjMacro(macro); - defer res.deinit(); - - const macro_expansion_locs = macro_tok.expansionSlice(); - var increment_idx_by = res.items.len; - for (res.items, 0..) |*tok, i| { - tok.flags.is_macro_arg = macro_tok.flags.is_macro_arg; - try tok.addExpansionLocation(pp.gpa, &.{macro_tok.loc}); - try tok.addExpansionLocation(pp.gpa, macro_expansion_locs); - if (tok.id == .keyword_defined and eval_ctx == .expr) { - try pp.comp.addDiagnostic(.{ - .tag = .expansion_to_defined, - .loc = tok.loc, - }, tok.expansionSlice()); - } - - if (i < increment_idx_by and (tok.id == .keyword_defined or pp.defines.contains(pp.expandedSlice(tok.*)))) { - increment_idx_by = i; - } - } - - Token.free(buf.items[idx].expansion_locs, pp.gpa); - try buf.replaceRange(idx, 1, res.items); - idx += increment_idx_by; - moving_end_idx = moving_end_idx + res.items.len - 1; - do_rescan = true; - } - } - if (idx - start_idx == advance_index + 1 and !do_rescan) { - advance_index += 1; - } - } // end of replacement phase - } - // end of scanning phase - - // trim excess buffer - for (buf.items[moving_end_idx..]) |item| { - Token.free(item.expansion_locs, pp.gpa); - } - buf.items.len = moving_end_idx; -} - -/// Try to expand a macro after a possible candidate has been read from the `tokenizer` -/// into the `raw` token passed as argument -fn expandMacro(pp: *Preprocessor, tokenizer: *Tokenizer, raw: RawToken) MacroError!void { - var source_tok = tokFromRaw(raw); - if (!raw.id.isMacroIdentifier()) { - source_tok.id.simplifyMacroKeyword(); - return pp.tokens.append(pp.gpa, source_tok); - } - pp.top_expansion_buf.items.len = 0; - try pp.top_expansion_buf.append(source_tok); - pp.expansion_source_loc = source_tok.loc; - - try pp.expandMacroExhaustive(tokenizer, &pp.top_expansion_buf, 0, 1, true, .non_expr); - try pp.tokens.ensureUnusedCapacity(pp.gpa, pp.top_expansion_buf.items.len); - for (pp.top_expansion_buf.items) |*tok| { - if (tok.id == .macro_ws and !pp.preserve_whitespace) { - Token.free(tok.expansion_locs, pp.gpa); - continue; - } - if (tok.id == .comment and !pp.comp.langopts.preserve_comments_in_macros) { - Token.free(tok.expansion_locs, pp.gpa); - continue; - } - tok.id.simplifyMacroKeywordExtra(true); - pp.tokens.appendAssumeCapacity(tok.*); - } - if (pp.preserve_whitespace) { - try pp.tokens.ensureUnusedCapacity(pp.gpa, pp.add_expansion_nl); - while (pp.add_expansion_nl > 0) : (pp.add_expansion_nl -= 1) { - pp.tokens.appendAssumeCapacity(.{ .id = .nl, .loc = .{ - .id = tokenizer.source, - .line = tokenizer.line, - } }); - } - } -} - -fn expandedSliceExtra(pp: *const Preprocessor, tok: Token, macro_ws_handling: enum { single_macro_ws, preserve_macro_ws }) []const u8 { - if (tok.id.lexeme()) |some| { - if (!tok.id.allowsDigraphs(pp.comp.langopts) and !(tok.id == .macro_ws and macro_ws_handling == .preserve_macro_ws)) return some; - } - var tmp_tokenizer = Tokenizer{ - .buf = pp.comp.getSource(tok.loc.id).buf, - .langopts = pp.comp.langopts, - .index = tok.loc.byte_offset, - .source = .generated, - }; - if (tok.id == .macro_string) { - while (true) : (tmp_tokenizer.index += 1) { - if (tmp_tokenizer.buf[tmp_tokenizer.index] == '>') break; - } - return tmp_tokenizer.buf[tok.loc.byte_offset .. tmp_tokenizer.index + 1]; - } - const res = tmp_tokenizer.next(); - return tmp_tokenizer.buf[res.start..res.end]; -} - -/// Get expanded token source string. -pub fn expandedSlice(pp: *Preprocessor, tok: Token) []const u8 { - return pp.expandedSliceExtra(tok, .single_macro_ws); -} - -/// Concat two tokens and add the result to pp.generated -fn pasteTokens(pp: *Preprocessor, lhs_toks: *ExpandBuf, rhs_toks: []const Token) Error!void { - const lhs = while (lhs_toks.popOrNull()) |lhs| { - if ((pp.comp.langopts.preserve_comments_in_macros and lhs.id == .comment) or - (lhs.id != .macro_ws and lhs.id != .comment)) - break lhs; - - Token.free(lhs.expansion_locs, pp.gpa); - } else { - return bufCopyTokens(lhs_toks, rhs_toks, &.{}); - }; - - var rhs_rest: u32 = 1; - const rhs = for (rhs_toks) |rhs| { - if ((pp.comp.langopts.preserve_comments_in_macros and rhs.id == .comment) or - (rhs.id != .macro_ws and rhs.id != .comment)) - break rhs; - - rhs_rest += 1; - } else { - return lhs_toks.appendAssumeCapacity(lhs); - }; - defer Token.free(lhs.expansion_locs, pp.gpa); - - const start = pp.comp.generated_buf.items.len; - const end = start + pp.expandedSlice(lhs).len + pp.expandedSlice(rhs).len; - try pp.comp.generated_buf.ensureTotalCapacity(pp.gpa, end + 1); // +1 for a newline - // We cannot use the same slices here since they might be invalidated by `ensureCapacity` - pp.comp.generated_buf.appendSliceAssumeCapacity(pp.expandedSlice(lhs)); - pp.comp.generated_buf.appendSliceAssumeCapacity(pp.expandedSlice(rhs)); - pp.comp.generated_buf.appendAssumeCapacity('\n'); - - // Try to tokenize the result. - var tmp_tokenizer = Tokenizer{ - .buf = pp.comp.generated_buf.items, - .langopts = pp.comp.langopts, - .index = @intCast(start), - .source = .generated, - }; - const pasted_token = tmp_tokenizer.nextNoWSComments(); - const next = tmp_tokenizer.nextNoWSComments(); - const pasted_id = if (lhs.id == .placemarker and rhs.id == .placemarker) - .placemarker - else - pasted_token.id; - try lhs_toks.append(try pp.makeGeneratedToken(start, pasted_id, lhs)); - - if (next.id != .nl and next.id != .eof) { - try pp.errStr( - lhs, - .pasting_formed_invalid, - try pp.comp.diagnostics.arena.allocator().dupe(u8, pp.comp.generated_buf.items[start..end]), - ); - try lhs_toks.append(tokFromRaw(next)); - } - - try bufCopyTokens(lhs_toks, rhs_toks[rhs_rest..], &.{}); -} - -fn makeGeneratedToken(pp: *Preprocessor, start: usize, id: Token.Id, source: Token) !Token { - var pasted_token = Token{ .id = id, .loc = .{ - .id = .generated, - .byte_offset = @intCast(start), - .line = pp.generated_line, - } }; - pp.generated_line += 1; - try pasted_token.addExpansionLocation(pp.gpa, &.{source.loc}); - try pasted_token.addExpansionLocation(pp.gpa, source.expansionSlice()); - return pasted_token; -} - -/// Defines a new macro and warns if it is a duplicate -fn defineMacro(pp: *Preprocessor, name_tok: RawToken, macro: Macro) Error!void { - const name_str = pp.tokSlice(name_tok); - const gop = try pp.defines.getOrPut(pp.gpa, name_str); - if (gop.found_existing and !gop.value_ptr.eql(macro, pp)) { - const tag: Diagnostics.Tag = if (gop.value_ptr.is_builtin) .builtin_macro_redefined else .macro_redefined; - const start = pp.comp.diagnostics.list.items.len; - try pp.comp.addDiagnostic(.{ - .tag = tag, - .loc = .{ .id = name_tok.source, .byte_offset = name_tok.start, .line = name_tok.line }, - .extra = .{ .str = name_str }, - }, &.{}); - if (!gop.value_ptr.is_builtin and pp.comp.diagnostics.list.items.len != start) { - try pp.comp.addDiagnostic(.{ - .tag = .previous_definition, - .loc = gop.value_ptr.loc, - }, &.{}); - } - } - if (pp.verbose) { - pp.verboseLog(name_tok, "macro {s} defined", .{name_str}); - } - gop.value_ptr.* = macro; -} - -/// Handle a #define directive. -fn define(pp: *Preprocessor, tokenizer: *Tokenizer) Error!void { - // Get macro name and validate it. - const macro_name = tokenizer.nextNoWS(); - if (macro_name.id == .keyword_defined) { - try pp.err(macro_name, .defined_as_macro_name); - return skipToNl(tokenizer); - } - if (!macro_name.id.isMacroIdentifier()) { - try pp.err(macro_name, .macro_name_must_be_identifier); - return skipToNl(tokenizer); - } - var macro_name_token_id = macro_name.id; - macro_name_token_id.simplifyMacroKeyword(); - switch (macro_name_token_id) { - .identifier, .extended_identifier => {}, - else => if (macro_name_token_id.isMacroIdentifier()) { - try pp.err(macro_name, .keyword_macro); - }, - } - - // Check for function macros and empty defines. - var first = tokenizer.next(); - switch (first.id) { - .nl, .eof => return pp.defineMacro(macro_name, .{ - .params = &.{}, - .tokens = &.{}, - .var_args = false, - .loc = tokFromRaw(macro_name).loc, - .start = 0, - .end = 0, - .is_func = false, - }), - .whitespace => first = tokenizer.next(), - .l_paren => return pp.defineFn(tokenizer, macro_name, first), - else => try pp.err(first, .whitespace_after_macro_name), - } - if (first.id == .hash_hash) { - try pp.err(first, .hash_hash_at_start); - return skipToNl(tokenizer); - } - first.id.simplifyMacroKeyword(); - - pp.token_buf.items.len = 0; // Safe to use since we can only be in one directive at a time. - - var need_ws = false; - // Collect the token body and validate any ## found. - var tok = first; - const end_index = while (true) { - tok.id.simplifyMacroKeyword(); - switch (tok.id) { - .hash_hash => { - const next = tokenizer.nextNoWSComments(); - switch (next.id) { - .nl, .eof => { - try pp.err(tok, .hash_hash_at_end); - return; - }, - .hash_hash => { - try pp.err(next, .hash_hash_at_end); - return; - }, - else => {}, - } - try pp.token_buf.append(tok); - try pp.token_buf.append(next); - }, - .nl, .eof => break tok.start, - .comment => if (pp.comp.langopts.preserve_comments_in_macros) { - if (need_ws) { - need_ws = false; - try pp.token_buf.append(.{ .id = .macro_ws, .source = .generated }); - } - try pp.token_buf.append(tok); - }, - .whitespace => need_ws = true, - .unterminated_string_literal, .unterminated_char_literal, .empty_char_literal => |tag| { - try pp.err(tok, invalidTokenDiagnostic(tag)); - try pp.token_buf.append(tok); - }, - .unterminated_comment => try pp.err(tok, .unterminated_comment), - else => { - if (tok.id != .whitespace and need_ws) { - need_ws = false; - try pp.token_buf.append(.{ .id = .macro_ws, .source = .generated }); - } - try pp.token_buf.append(tok); - }, - } - tok = tokenizer.next(); - } else unreachable; - - const list = try pp.arena.allocator().dupe(RawToken, pp.token_buf.items); - try pp.defineMacro(macro_name, .{ - .loc = tokFromRaw(macro_name).loc, - .start = first.start, - .end = end_index, - .tokens = list, - .params = undefined, - .is_func = false, - .var_args = false, - }); -} - -/// Handle a function like #define directive. -fn defineFn(pp: *Preprocessor, tokenizer: *Tokenizer, macro_name: RawToken, l_paren: RawToken) Error!void { - assert(macro_name.id.isMacroIdentifier()); - var params = std.ArrayList([]const u8).init(pp.gpa); - defer params.deinit(); - - // Parse the parameter list. - var gnu_var_args: []const u8 = ""; - var var_args = false; - const start_index = while (true) { - var tok = tokenizer.nextNoWS(); - if (tok.id == .r_paren) break tok.end; - if (tok.id == .eof) return pp.err(tok, .unterminated_macro_param_list); - if (tok.id == .ellipsis) { - var_args = true; - const r_paren = tokenizer.nextNoWS(); - if (r_paren.id != .r_paren) { - try pp.err(r_paren, .missing_paren_param_list); - try pp.err(l_paren, .to_match_paren); - return skipToNl(tokenizer); - } - break r_paren.end; - } - if (!tok.id.isMacroIdentifier()) { - try pp.err(tok, .invalid_token_param_list); - return skipToNl(tokenizer); - } - - try params.append(pp.tokSlice(tok)); - - tok = tokenizer.nextNoWS(); - if (tok.id == .ellipsis) { - try pp.err(tok, .gnu_va_macro); - gnu_var_args = params.pop(); - const r_paren = tokenizer.nextNoWS(); - if (r_paren.id != .r_paren) { - try pp.err(r_paren, .missing_paren_param_list); - try pp.err(l_paren, .to_match_paren); - return skipToNl(tokenizer); - } - break r_paren.end; - } else if (tok.id == .r_paren) { - break tok.end; - } else if (tok.id != .comma) { - try pp.err(tok, .expected_comma_param_list); - return skipToNl(tokenizer); - } - } else unreachable; - - var need_ws = false; - // Collect the body tokens and validate # and ##'s found. - pp.token_buf.items.len = 0; // Safe to use since we can only be in one directive at a time. - const end_index = tok_loop: while (true) { - var tok = tokenizer.next(); - switch (tok.id) { - .nl, .eof => break tok.start, - .whitespace => need_ws = pp.token_buf.items.len != 0, - .comment => if (!pp.comp.langopts.preserve_comments_in_macros) continue else { - if (need_ws) { - need_ws = false; - try pp.token_buf.append(.{ .id = .macro_ws, .source = .generated }); - } - try pp.token_buf.append(tok); - }, - .hash => { - if (tok.id != .whitespace and need_ws) { - need_ws = false; - try pp.token_buf.append(.{ .id = .macro_ws, .source = .generated }); - } - const param = tokenizer.nextNoWS(); - blk: { - if (var_args and param.id == .keyword_va_args) { - tok.id = .stringify_va_args; - try pp.token_buf.append(tok); - continue :tok_loop; - } - if (!param.id.isMacroIdentifier()) break :blk; - const s = pp.tokSlice(param); - if (mem.eql(u8, s, gnu_var_args)) { - tok.id = .stringify_va_args; - try pp.token_buf.append(tok); - continue :tok_loop; - } - for (params.items, 0..) |p, i| { - if (mem.eql(u8, p, s)) { - tok.id = .stringify_param; - tok.end = @intCast(i); - try pp.token_buf.append(tok); - continue :tok_loop; - } - } - } - try pp.err(param, .hash_not_followed_param); - return skipToNl(tokenizer); - }, - .hash_hash => { - need_ws = false; - // if ## appears at the beginning, the token buf is still empty - // in this case, error out - if (pp.token_buf.items.len == 0) { - try pp.err(tok, .hash_hash_at_start); - return skipToNl(tokenizer); - } - const saved_tokenizer = tokenizer.*; - const next = tokenizer.nextNoWSComments(); - if (next.id == .nl or next.id == .eof) { - try pp.err(tok, .hash_hash_at_end); - return; - } - tokenizer.* = saved_tokenizer; - // convert the previous token to .macro_param_no_expand if it was .macro_param - if (pp.token_buf.items[pp.token_buf.items.len - 1].id == .macro_param) { - pp.token_buf.items[pp.token_buf.items.len - 1].id = .macro_param_no_expand; - } - try pp.token_buf.append(tok); - }, - .unterminated_string_literal, .unterminated_char_literal, .empty_char_literal => |tag| { - try pp.err(tok, invalidTokenDiagnostic(tag)); - try pp.token_buf.append(tok); - }, - .unterminated_comment => try pp.err(tok, .unterminated_comment), - else => { - if (tok.id != .whitespace and need_ws) { - need_ws = false; - try pp.token_buf.append(.{ .id = .macro_ws, .source = .generated }); - } - if (var_args and tok.id == .keyword_va_args) { - // do nothing - } else if (var_args and tok.id == .keyword_va_opt) { - const opt_l_paren = tokenizer.next(); - if (opt_l_paren.id != .l_paren) { - try pp.err(opt_l_paren, .va_opt_lparen); - return skipToNl(tokenizer); - } - tok.start = opt_l_paren.end; - - var parens: u32 = 0; - while (true) { - const opt_tok = tokenizer.next(); - switch (opt_tok.id) { - .l_paren => parens += 1, - .r_paren => if (parens == 0) { - break; - } else { - parens -= 1; - }, - .nl, .eof => { - try pp.err(opt_tok, .va_opt_rparen); - try pp.err(opt_l_paren, .to_match_paren); - return skipToNl(tokenizer); - }, - .whitespace => {}, - else => tok.end = opt_tok.end, - } - } - } else if (tok.id.isMacroIdentifier()) { - tok.id.simplifyMacroKeyword(); - const s = pp.tokSlice(tok); - if (mem.eql(u8, gnu_var_args, s)) { - tok.id = .keyword_va_args; - } else for (params.items, 0..) |param, i| { - if (mem.eql(u8, param, s)) { - // NOTE: it doesn't matter to assign .macro_param_no_expand - // here in case a ## was the previous token, because - // ## processing will eat this token with the same semantics - tok.id = .macro_param; - tok.end = @intCast(i); - break; - } - } - } - try pp.token_buf.append(tok); - }, - } - } else unreachable; - - const param_list = try pp.arena.allocator().dupe([]const u8, params.items); - const token_list = try pp.arena.allocator().dupe(RawToken, pp.token_buf.items); - try pp.defineMacro(macro_name, .{ - .is_func = true, - .params = param_list, - .var_args = var_args or gnu_var_args.len != 0, - .tokens = token_list, - .loc = tokFromRaw(macro_name).loc, - .start = start_index, - .end = end_index, - }); -} - -/// Handle an #embed directive -/// embedDirective : ("FILENAME" | ) embedParam* -/// embedParam : IDENTIFIER (:: IDENTIFIER)? '(' ')' -fn embed(pp: *Preprocessor, tokenizer: *Tokenizer) MacroError!void { - const first = tokenizer.nextNoWS(); - const filename_tok = pp.findIncludeFilenameToken(first, tokenizer, .ignore_trailing_tokens) catch |er| switch (er) { - error.InvalidInclude => return, - else => |e| return e, - }; - defer Token.free(filename_tok.expansion_locs, pp.gpa); - - // Check for empty filename. - const tok_slice = pp.expandedSliceExtra(filename_tok, .single_macro_ws); - if (tok_slice.len < 3) { - try pp.err(first, .empty_filename); - return; - } - const filename = tok_slice[1 .. tok_slice.len - 1]; - const include_type: Compilation.IncludeType = switch (filename_tok.id) { - .string_literal => .quotes, - .macro_string => .angle_brackets, - else => unreachable, - }; - - // Index into `token_buf` - const Range = struct { - start: u32, - end: u32, - - fn expand(opt_range: ?@This(), pp_: *Preprocessor, tokenizer_: *Tokenizer) !void { - const range = opt_range orelse return; - const slice = pp_.token_buf.items[range.start..range.end]; - for (slice) |tok| { - try pp_.expandMacro(tokenizer_, tok); - } - } - }; - pp.token_buf.items.len = 0; - - var limit: ?u32 = null; - var prefix: ?Range = null; - var suffix: ?Range = null; - var if_empty: ?Range = null; - while (true) { - const param_first = tokenizer.nextNoWS(); - switch (param_first.id) { - .nl, .eof => break, - .identifier => {}, - else => { - try pp.err(param_first, .malformed_embed_param); - continue; - }, - } - - const char_top = pp.char_buf.items.len; - defer pp.char_buf.items.len = char_top; - - const maybe_colon = tokenizer.colonColon(); - const param = switch (maybe_colon.id) { - .colon_colon => blk: { - // vendor::param - const param = tokenizer.nextNoWS(); - if (param.id != .identifier) { - try pp.err(param, .malformed_embed_param); - continue; - } - const l_paren = tokenizer.nextNoWS(); - if (l_paren.id != .l_paren) { - try pp.err(l_paren, .malformed_embed_param); - continue; - } - try pp.char_buf.appendSlice(Attribute.normalize(pp.tokSlice(param_first))); - try pp.char_buf.appendSlice("::"); - try pp.char_buf.appendSlice(Attribute.normalize(pp.tokSlice(param))); - break :blk pp.char_buf.items; - }, - .l_paren => Attribute.normalize(pp.tokSlice(param_first)), - else => { - try pp.err(maybe_colon, .malformed_embed_param); - continue; - }, - }; - - const start: u32 = @intCast(pp.token_buf.items.len); - while (true) { - const next = tokenizer.nextNoWS(); - if (next.id == .r_paren) break; - if (next.id == .eof) { - try pp.err(maybe_colon, .malformed_embed_param); - break; - } - try pp.token_buf.append(next); - } - const end: u32 = @intCast(pp.token_buf.items.len); - - if (std.mem.eql(u8, param, "limit")) { - if (limit != null) { - try pp.errStr(tokFromRaw(param_first), .duplicate_embed_param, "limit"); - continue; - } - if (start + 1 != end) { - try pp.err(param_first, .malformed_embed_limit); - continue; - } - const limit_tok = pp.token_buf.items[start]; - if (limit_tok.id != .pp_num) { - try pp.err(param_first, .malformed_embed_limit); - continue; - } - limit = std.fmt.parseInt(u32, pp.tokSlice(limit_tok), 10) catch { - try pp.err(limit_tok, .malformed_embed_limit); - continue; - }; - pp.token_buf.items.len = start; - } else if (std.mem.eql(u8, param, "prefix")) { - if (prefix != null) { - try pp.errStr(tokFromRaw(param_first), .duplicate_embed_param, "prefix"); - continue; - } - prefix = .{ .start = start, .end = end }; - } else if (std.mem.eql(u8, param, "suffix")) { - if (suffix != null) { - try pp.errStr(tokFromRaw(param_first), .duplicate_embed_param, "suffix"); - continue; - } - suffix = .{ .start = start, .end = end }; - } else if (std.mem.eql(u8, param, "if_empty")) { - if (if_empty != null) { - try pp.errStr(tokFromRaw(param_first), .duplicate_embed_param, "if_empty"); - continue; - } - if_empty = .{ .start = start, .end = end }; - } else { - try pp.errStr( - tokFromRaw(param_first), - .unsupported_embed_param, - try pp.comp.diagnostics.arena.allocator().dupe(u8, param), - ); - pp.token_buf.items.len = start; - } - } - - const embed_bytes = (try pp.comp.findEmbed(filename, first.source, include_type, limit)) orelse - return pp.fatalNotFound(filename_tok, filename); - defer pp.comp.gpa.free(embed_bytes); - - try Range.expand(prefix, pp, tokenizer); - - if (embed_bytes.len == 0) { - try Range.expand(if_empty, pp, tokenizer); - try Range.expand(suffix, pp, tokenizer); - return; - } - - try pp.tokens.ensureUnusedCapacity(pp.comp.gpa, 2 * embed_bytes.len - 1); // N bytes and N-1 commas - - // TODO: We currently only support systems with CHAR_BIT == 8 - // If the target's CHAR_BIT is not 8, we need to write out correctly-sized embed_bytes - // and correctly account for the target's endianness - const writer = pp.comp.generated_buf.writer(pp.gpa); - - { - const byte = embed_bytes[0]; - const start = pp.comp.generated_buf.items.len; - try writer.print("{d}", .{byte}); - pp.tokens.appendAssumeCapacity(try pp.makeGeneratedToken(start, .embed_byte, filename_tok)); - } - - for (embed_bytes[1..]) |byte| { - const start = pp.comp.generated_buf.items.len; - try writer.print(",{d}", .{byte}); - pp.tokens.appendAssumeCapacity(.{ .id = .comma, .loc = .{ .id = .generated, .byte_offset = @intCast(start) } }); - pp.tokens.appendAssumeCapacity(try pp.makeGeneratedToken(start + 1, .embed_byte, filename_tok)); - } - try pp.comp.generated_buf.append(pp.gpa, '\n'); - - try Range.expand(suffix, pp, tokenizer); -} - -// Handle a #include directive. -fn include(pp: *Preprocessor, tokenizer: *Tokenizer, which: Compilation.WhichInclude) MacroError!void { - const first = tokenizer.nextNoWS(); - const new_source = findIncludeSource(pp, tokenizer, first, which) catch |er| switch (er) { - error.InvalidInclude => return, - else => |e| return e, - }; - - // Prevent stack overflow - pp.include_depth += 1; - defer pp.include_depth -= 1; - if (pp.include_depth > max_include_depth) { - try pp.comp.addDiagnostic(.{ - .tag = .too_many_includes, - .loc = .{ .id = first.source, .byte_offset = first.start, .line = first.line }, - }, &.{}); - return error.StopPreprocessing; - } - - if (pp.include_guards.get(new_source.id)) |guard| { - if (pp.defines.contains(guard)) return; - } - - if (pp.verbose) { - pp.verboseLog(first, "include file {s}", .{new_source.path}); - } - - const tokens_start = pp.tokens.len; - try pp.addIncludeStart(new_source); - const eof = pp.preprocessExtra(new_source) catch |er| switch (er) { - error.StopPreprocessing => { - for (pp.tokens.items(.expansion_locs)[tokens_start..]) |loc| Token.free(loc, pp.gpa); - pp.tokens.len = tokens_start; - return; - }, - else => |e| return e, - }; - try eof.checkMsEof(new_source, pp.comp); - if (pp.preserve_whitespace and pp.tokens.items(.id)[pp.tokens.len - 1] != .nl) { - try pp.tokens.append(pp.gpa, .{ .id = .nl, .loc = .{ - .id = tokenizer.source, - .line = tokenizer.line, - } }); - } - if (pp.linemarkers == .none) return; - var next = first; - while (true) { - var tmp = tokenizer.*; - next = tmp.nextNoWS(); - if (next.id != .nl) break; - tokenizer.* = tmp; - } - try pp.addIncludeResume(next.source, next.end, next.line); -} - -/// tokens that are part of a pragma directive can happen in 3 ways: -/// 1. directly in the text via `#pragma ...` -/// 2. Via a string literal argument to `_Pragma` -/// 3. Via a stringified macro argument which is used as an argument to `_Pragma` -/// operator_loc: Location of `_Pragma`; null if this is from #pragma -/// arg_locs: expansion locations of the argument to _Pragma. empty if #pragma or a raw string literal was used -fn makePragmaToken(pp: *Preprocessor, raw: RawToken, operator_loc: ?Source.Location, arg_locs: []const Source.Location) !Token { - var tok = tokFromRaw(raw); - if (operator_loc) |loc| { - try tok.addExpansionLocation(pp.gpa, &.{loc}); - } - try tok.addExpansionLocation(pp.gpa, arg_locs); - return tok; -} - -/// Handle a pragma directive -fn pragma(pp: *Preprocessor, tokenizer: *Tokenizer, pragma_tok: RawToken, operator_loc: ?Source.Location, arg_locs: []const Source.Location) !void { - const name_tok = tokenizer.nextNoWS(); - if (name_tok.id == .nl or name_tok.id == .eof) return; - - const name = pp.tokSlice(name_tok); - try pp.tokens.append(pp.gpa, try pp.makePragmaToken(pragma_tok, operator_loc, arg_locs)); - const pragma_start: u32 = @intCast(pp.tokens.len); - - const pragma_name_tok = try pp.makePragmaToken(name_tok, operator_loc, arg_locs); - try pp.tokens.append(pp.gpa, pragma_name_tok); - while (true) { - const next_tok = tokenizer.next(); - if (next_tok.id == .whitespace) continue; - if (next_tok.id == .eof) { - try pp.tokens.append(pp.gpa, .{ - .id = .nl, - .loc = .{ .id = .generated }, - }); - break; - } - try pp.tokens.append(pp.gpa, try pp.makePragmaToken(next_tok, operator_loc, arg_locs)); - if (next_tok.id == .nl) break; - } - if (pp.comp.getPragma(name)) |prag| unknown: { - return prag.preprocessorCB(pp, pragma_start) catch |er| switch (er) { - error.UnknownPragma => break :unknown, - else => |e| return e, - }; - } - return pp.comp.addDiagnostic(.{ - .tag = .unknown_pragma, - .loc = pragma_name_tok.loc, - }, pragma_name_tok.expansionSlice()); -} - -fn findIncludeFilenameToken( - pp: *Preprocessor, - first_token: RawToken, - tokenizer: *Tokenizer, - trailing_token_behavior: enum { ignore_trailing_tokens, expect_nl_eof }, -) !Token { - var first = first_token; - - if (first.id == .angle_bracket_left) to_end: { - // The tokenizer does not handle include strings so do it here. - while (tokenizer.index < tokenizer.buf.len) : (tokenizer.index += 1) { - switch (tokenizer.buf[tokenizer.index]) { - '>' => { - tokenizer.index += 1; - first.end = tokenizer.index; - first.id = .macro_string; - break :to_end; - }, - '\n' => break, - else => {}, - } - } - try pp.comp.addDiagnostic(.{ - .tag = .header_str_closing, - .loc = .{ .id = first.source, .byte_offset = tokenizer.index, .line = first.line }, - }, &.{}); - try pp.err(first, .header_str_match); - } - - const source_tok = tokFromRaw(first); - const filename_tok, const expanded_trailing = switch (source_tok.id) { - .string_literal, .macro_string => .{ source_tok, false }, - else => expanded: { - // Try to expand if the argument is a macro. - pp.top_expansion_buf.items.len = 0; - defer for (pp.top_expansion_buf.items) |tok| Token.free(tok.expansion_locs, pp.gpa); - try pp.top_expansion_buf.append(source_tok); - pp.expansion_source_loc = source_tok.loc; - - try pp.expandMacroExhaustive(tokenizer, &pp.top_expansion_buf, 0, 1, true, .non_expr); - var trailing_toks: []const Token = &.{}; - const include_str = (try pp.reconstructIncludeString(pp.top_expansion_buf.items, &trailing_toks)) orelse { - try pp.err(first, .expected_filename); - try pp.expectNl(tokenizer); - return error.InvalidInclude; - }; - const start = pp.comp.generated_buf.items.len; - try pp.comp.generated_buf.appendSlice(pp.gpa, include_str); - - break :expanded .{ try pp.makeGeneratedToken(start, switch (include_str[0]) { - '"' => .string_literal, - '<' => .macro_string, - else => unreachable, - }, pp.top_expansion_buf.items[0]), trailing_toks.len != 0 }; - }, - }; - - switch (trailing_token_behavior) { - .expect_nl_eof => { - // Error on extra tokens. - const nl = tokenizer.nextNoWS(); - if ((nl.id != .nl and nl.id != .eof) or expanded_trailing) { - skipToNl(tokenizer); - try pp.comp.diagnostics.addExtra(pp.comp.langopts, .{ - .tag = .extra_tokens_directive_end, - .loc = filename_tok.loc, - }, filename_tok.expansionSlice(), false); - } - }, - .ignore_trailing_tokens => if (expanded_trailing) { - try pp.comp.diagnostics.addExtra(pp.comp.langopts, .{ - .tag = .extra_tokens_directive_end, - .loc = filename_tok.loc, - }, filename_tok.expansionSlice(), false); - }, - } - return filename_tok; -} - -fn findIncludeSource(pp: *Preprocessor, tokenizer: *Tokenizer, first: RawToken, which: Compilation.WhichInclude) !Source { - const filename_tok = try pp.findIncludeFilenameToken(first, tokenizer, .expect_nl_eof); - defer Token.free(filename_tok.expansion_locs, pp.gpa); - - // Check for empty filename. - const tok_slice = pp.expandedSliceExtra(filename_tok, .single_macro_ws); - if (tok_slice.len < 3) { - try pp.err(first, .empty_filename); - return error.InvalidInclude; - } - - // Find the file. - const filename = tok_slice[1 .. tok_slice.len - 1]; - const include_type: Compilation.IncludeType = switch (filename_tok.id) { - .string_literal => .quotes, - .macro_string => .angle_brackets, - else => unreachable, - }; - - return (try pp.comp.findInclude(filename, first, include_type, which)) orelse - return pp.fatalNotFound(filename_tok, filename); -} - -fn printLinemarker( - pp: *Preprocessor, - w: anytype, - line_no: u32, - source: Source, - start_resume: enum(u8) { start, @"resume", none }, -) !void { - try w.writeByte('#'); - if (pp.linemarkers == .line_directives) try w.writeAll("line"); - // line_no is 0 indexed - try w.print(" {d} \"", .{line_no + 1}); - for (source.path) |byte| switch (byte) { - '\n' => try w.writeAll("\\n"), - '\r' => try w.writeAll("\\r"), - '\t' => try w.writeAll("\\t"), - '\\' => try w.writeAll("\\\\"), - '"' => try w.writeAll("\\\""), - ' ', '!', '#'...'&', '('...'[', ']'...'~' => try w.writeByte(byte), - // Use hex escapes for any non-ASCII/unprintable characters. - // This ensures that the parsed version of this string will end up - // containing the same bytes as the input regardless of encoding. - else => { - try w.writeAll("\\x"); - try std.fmt.formatInt(byte, 16, .lower, .{ .width = 2, .fill = '0' }, w); - }, - }; - try w.writeByte('"'); - if (pp.linemarkers == .numeric_directives) { - switch (start_resume) { - .none => {}, - .start => try w.writeAll(" 1"), - .@"resume" => try w.writeAll(" 2"), - } - switch (source.kind) { - .user => {}, - .system => try w.writeAll(" 3"), - .extern_c_system => try w.writeAll(" 3 4"), - } - } - try w.writeByte('\n'); -} - -// After how many empty lines are needed to replace them with linemarkers. -const collapse_newlines = 8; - -/// Pretty print tokens and try to preserve whitespace. -pub fn prettyPrintTokens(pp: *Preprocessor, w: anytype) !void { - const tok_ids = pp.tokens.items(.id); - - var i: u32 = 0; - var last_nl = true; - outer: while (true) : (i += 1) { - var cur: Token = pp.tokens.get(i); - switch (cur.id) { - .eof => { - if (!last_nl) try w.writeByte('\n'); - return; - }, - .nl => { - var newlines: u32 = 0; - for (tok_ids[i..], i..) |id, j| { - if (id == .nl) { - newlines += 1; - } else if (id == .eof) { - if (!last_nl) try w.writeByte('\n'); - return; - } else if (id != .whitespace) { - if (pp.linemarkers == .none) { - if (newlines < 2) break; - } else if (newlines < collapse_newlines) { - break; - } - - i = @intCast((j - 1) - @intFromBool(tok_ids[j - 1] == .whitespace)); - if (!last_nl) try w.writeAll("\n"); - if (pp.linemarkers != .none) { - const next = pp.tokens.get(i); - const source = pp.comp.getSource(next.loc.id); - const line_col = source.lineCol(next.loc); - try pp.printLinemarker(w, line_col.line_no, source, .none); - last_nl = true; - } - continue :outer; - } - } - last_nl = true; - try w.writeAll("\n"); - }, - .keyword_pragma => { - const pragma_name = pp.expandedSlice(pp.tokens.get(i + 1)); - const end_idx = mem.indexOfScalarPos(Token.Id, tok_ids, i, .nl) orelse i + 1; - const pragma_len = @as(u32, @intCast(end_idx)) - i; - - if (pp.comp.getPragma(pragma_name)) |prag| { - if (!prag.shouldPreserveTokens(pp, i + 1)) { - try w.writeByte('\n'); - i += pragma_len; - cur = pp.tokens.get(i); - continue; - } - } - try w.writeAll("#pragma"); - i += 1; - while (true) : (i += 1) { - cur = pp.tokens.get(i); - if (cur.id == .nl) { - try w.writeByte('\n'); - last_nl = true; - break; - } - try w.writeByte(' '); - const slice = pp.expandedSlice(cur); - try w.writeAll(slice); - } - }, - .whitespace => { - var slice = pp.expandedSlice(cur); - while (mem.indexOfScalar(u8, slice, '\n')) |some| { - if (pp.linemarkers != .none) try w.writeByte('\n'); - slice = slice[some + 1 ..]; - } - for (slice) |_| try w.writeByte(' '); - last_nl = false; - }, - .include_start => { - const source = pp.comp.getSource(cur.loc.id); - - try pp.printLinemarker(w, 0, source, .start); - last_nl = true; - }, - .include_resume => { - const source = pp.comp.getSource(cur.loc.id); - const line_col = source.lineCol(cur.loc); - if (!last_nl) try w.writeAll("\n"); - - try pp.printLinemarker(w, line_col.line_no, source, .@"resume"); - last_nl = true; - }, - else => { - const slice = pp.expandedSlice(cur); - try w.writeAll(slice); - last_nl = false; - }, - } - } -} - -test "Preserve pragma tokens sometimes" { - const allocator = std.testing.allocator; - const Test = struct { - fn runPreprocessor(source_text: []const u8) ![]const u8 { - var buf = std.ArrayList(u8).init(allocator); - defer buf.deinit(); - - var comp = Compilation.init(allocator); - defer comp.deinit(); - - try comp.addDefaultPragmaHandlers(); - - var pp = Preprocessor.init(&comp); - defer pp.deinit(); - - pp.preserve_whitespace = true; - assert(pp.linemarkers == .none); - - const test_runner_macros = try comp.addSourceFromBuffer("", source_text); - const eof = try pp.preprocess(test_runner_macros); - try pp.tokens.append(pp.gpa, eof); - try pp.prettyPrintTokens(buf.writer()); - return allocator.dupe(u8, buf.items); - } - - fn check(source_text: []const u8, expected: []const u8) !void { - const output = try runPreprocessor(source_text); - defer allocator.free(output); - - try std.testing.expectEqualStrings(expected, output); - } - }; - const preserve_gcc_diagnostic = - \\#pragma GCC diagnostic error "-Wnewline-eof" - \\#pragma GCC warning error "-Wnewline-eof" - \\int x; - \\#pragma GCC ignored error "-Wnewline-eof" - \\ - ; - try Test.check(preserve_gcc_diagnostic, preserve_gcc_diagnostic); - - const omit_once = - \\#pragma once - \\int x; - \\#pragma once - \\ - ; - // TODO should only be one newline afterwards when emulating clang - try Test.check(omit_once, "\nint x;\n\n"); - - const omit_poison = - \\#pragma GCC poison foobar - \\ - ; - try Test.check(omit_poison, "\n"); -} - -test "destringify" { - const allocator = std.testing.allocator; - const Test = struct { - fn testDestringify(pp: *Preprocessor, stringified: []const u8, destringified: []const u8) !void { - pp.char_buf.clearRetainingCapacity(); - try pp.char_buf.ensureUnusedCapacity(stringified.len); - pp.destringify(stringified); - try std.testing.expectEqualStrings(destringified, pp.char_buf.items); - } - }; - var comp = Compilation.init(allocator); - defer comp.deinit(); - var pp = Preprocessor.init(&comp); - defer pp.deinit(); - - try Test.testDestringify(&pp, "hello\tworld\n", "hello\tworld\n"); - try Test.testDestringify(&pp, - \\ \"FOO BAR BAZ\" - , - \\ "FOO BAR BAZ" - ); - try Test.testDestringify(&pp, - \\ \\t\\n - \\ - , - \\ \t\n - \\ - ); -} - -test "Include guards" { - const Test = struct { - /// This is here so that when #elifdef / #elifndef are added we don't forget - /// to test that they don't accidentally break include guard detection - fn pairsWithIfndef(tok_id: RawToken.Id) bool { - return switch (tok_id) { - .keyword_elif, - .keyword_elifdef, - .keyword_elifndef, - .keyword_else, - => true, - - .keyword_include, - .keyword_include_next, - .keyword_embed, - .keyword_define, - .keyword_defined, - .keyword_undef, - .keyword_ifdef, - .keyword_ifndef, - .keyword_error, - .keyword_warning, - .keyword_pragma, - .keyword_line, - .keyword_endif, - => false, - else => unreachable, - }; - } - - fn skippable(tok_id: RawToken.Id) bool { - return switch (tok_id) { - .keyword_defined, .keyword_va_args, .keyword_va_opt, .keyword_endif => true, - else => false, - }; - } - - fn testIncludeGuard(allocator: std.mem.Allocator, comptime template: []const u8, tok_id: RawToken.Id, expected_guards: u32) !void { - var comp = Compilation.init(allocator); - defer comp.deinit(); - var pp = Preprocessor.init(&comp); - defer pp.deinit(); - - const path = try std.fs.path.join(allocator, &.{ ".", "bar.h" }); - defer allocator.free(path); - - _ = try comp.addSourceFromBuffer(path, "int bar = 5;\n"); - - var buf = std.ArrayList(u8).init(allocator); - defer buf.deinit(); - - var writer = buf.writer(); - switch (tok_id) { - .keyword_include, .keyword_include_next => try writer.print(template, .{ tok_id.lexeme().?, " \"bar.h\"" }), - .keyword_define, .keyword_undef => try writer.print(template, .{ tok_id.lexeme().?, " BAR" }), - .keyword_ifndef, - .keyword_ifdef, - .keyword_elifdef, - .keyword_elifndef, - => try writer.print(template, .{ tok_id.lexeme().?, " BAR\n#endif" }), - else => try writer.print(template, .{ tok_id.lexeme().?, "" }), - } - const source = try comp.addSourceFromBuffer("test.h", buf.items); - _ = try pp.preprocess(source); - - try std.testing.expectEqual(expected_guards, pp.include_guards.count()); - } - }; - const tags = std.meta.tags(RawToken.Id); - for (tags) |tag| { - if (Test.skippable(tag)) continue; - var copy = tag; - copy.simplifyMacroKeyword(); - if (copy != tag or tag == .keyword_else) { - const inside_ifndef_template = - \\//Leading comment (should be ignored) - \\ - \\#ifndef FOO - \\#{s}{s} - \\#endif - ; - const expected_guards: u32 = if (Test.pairsWithIfndef(tag)) 0 else 1; - try Test.testIncludeGuard(std.testing.allocator, inside_ifndef_template, tag, expected_guards); - - const outside_ifndef_template = - \\#ifndef FOO - \\#endif - \\#{s}{s} - ; - try Test.testIncludeGuard(std.testing.allocator, outside_ifndef_template, tag, 0); - } - } -} diff --git a/deps/aro/aro/Source.zig b/deps/aro/aro/Source.zig deleted file mode 100644 index 06e58ecb1615beb95d617f920d53b53f0a69ddff..0000000000000000000000000000000000000000 --- a/deps/aro/aro/Source.zig +++ /dev/null @@ -1,127 +0,0 @@ -const std = @import("std"); - -pub const Id = enum(u32) { - unused = 0, - generated = 1, - _, -}; - -/// Classifies the file for line marker output in -E mode -pub const Kind = enum { - /// regular file - user, - /// Included from a system include directory - system, - /// Included from an "implicit extern C" directory - extern_c_system, -}; - -pub const Location = struct { - id: Id = .unused, - byte_offset: u32 = 0, - line: u32 = 0, - - pub fn eql(a: Location, b: Location) bool { - return a.id == b.id and a.byte_offset == b.byte_offset and a.line == b.line; - } -}; - -const Source = @This(); - -path: []const u8, -buf: []const u8, -id: Id, -/// each entry represents a byte position within `buf` where a backslash+newline was deleted -/// from the original raw buffer. The same position can appear multiple times if multiple -/// consecutive splices happened. Guaranteed to be non-decreasing -splice_locs: []const u32, -kind: Kind, - -/// Todo: binary search instead of scanning entire `splice_locs`. -pub fn numSplicesBefore(source: Source, byte_offset: u32) u32 { - for (source.splice_locs, 0..) |splice_offset, i| { - if (splice_offset > byte_offset) return @intCast(i); - } - return @intCast(source.splice_locs.len); -} - -/// Returns the actual line number (before newline splicing) of a Location -/// This corresponds to what the user would actually see in their text editor -pub fn physicalLine(source: Source, loc: Location) u32 { - return loc.line + source.numSplicesBefore(loc.byte_offset); -} - -const LineCol = struct { line: []const u8, line_no: u32, col: u32, width: u32, end_with_splice: bool }; - -pub fn lineCol(source: Source, loc: Location) LineCol { - var start: usize = 0; - // find the start of the line which is either a newline or a splice - if (std.mem.lastIndexOfScalar(u8, source.buf[0..loc.byte_offset], '\n')) |some| start = some + 1; - const splice_index: u32 = for (source.splice_locs, 0..) |splice_offset, i| { - if (splice_offset > start) { - if (splice_offset < loc.byte_offset) { - start = splice_offset; - break @as(u32, @intCast(i)) + 1; - } - break @intCast(i); - } - } else @intCast(source.splice_locs.len); - var i: usize = start; - var col: u32 = 1; - var width: u32 = 0; - - while (i < loc.byte_offset) : (col += 1) { // TODO this is still incorrect, but better - const len = std.unicode.utf8ByteSequenceLength(source.buf[i]) catch { - i += 1; - continue; - }; - const cp = std.unicode.utf8Decode(source.buf[i..][0..len]) catch { - i += 1; - continue; - }; - width += codepointWidth(cp); - i += len; - } - - // find the end of the line which is either a newline, EOF or a splice - var nl = source.buf.len; - var end_with_splice = false; - if (std.mem.indexOfScalar(u8, source.buf[start..], '\n')) |some| nl = some + start; - if (source.splice_locs.len > splice_index and nl > source.splice_locs[splice_index] and source.splice_locs[splice_index] > start) { - end_with_splice = true; - nl = source.splice_locs[splice_index]; - } - return .{ - .line = source.buf[start..nl], - .line_no = loc.line + splice_index, - .col = col, - .width = width, - .end_with_splice = end_with_splice, - }; -} - -fn codepointWidth(cp: u32) u32 { - return switch (cp) { - 0x1100...0x115F, - 0x2329, - 0x232A, - 0x2E80...0x303F, - 0x3040...0x3247, - 0x3250...0x4DBF, - 0x4E00...0xA4C6, - 0xA960...0xA97C, - 0xAC00...0xD7A3, - 0xF900...0xFAFF, - 0xFE10...0xFE19, - 0xFE30...0xFE6B, - 0xFF01...0xFF60, - 0xFFE0...0xFFE6, - 0x1B000...0x1B001, - 0x1F200...0x1F251, - 0x20000...0x3FFFD, - 0x1F300...0x1F5FF, - 0x1F900...0x1F9FF, - => 2, - else => 1, - }; -} diff --git a/deps/aro/aro/StringInterner.zig b/deps/aro/aro/StringInterner.zig deleted file mode 100644 index b6e0cd79a583811980a0531808884f289e5a8af5..0000000000000000000000000000000000000000 --- a/deps/aro/aro/StringInterner.zig +++ /dev/null @@ -1,83 +0,0 @@ -const std = @import("std"); -const mem = std.mem; -const Compilation = @import("Compilation.zig"); - -const StringToIdMap = std.StringHashMapUnmanaged(StringId); - -pub const StringId = enum(u32) { - empty, - _, -}; - -pub const TypeMapper = struct { - const LookupSpeed = enum { - fast, - slow, - }; - - data: union(LookupSpeed) { - fast: []const []const u8, - slow: *const StringToIdMap, - }, - - pub fn lookup(self: TypeMapper, string_id: StringInterner.StringId) []const u8 { - if (string_id == .empty) return ""; - switch (self.data) { - .fast => |arr| return arr[@intFromEnum(string_id)], - .slow => |map| { - var it = map.iterator(); - while (it.next()) |entry| { - if (entry.value_ptr.* == string_id) return entry.key_ptr.*; - } - unreachable; - }, - } - } - - pub fn deinit(self: TypeMapper, allocator: mem.Allocator) void { - switch (self.data) { - .slow => {}, - .fast => |arr| allocator.free(arr), - } - } -}; - -const StringInterner = @This(); - -string_table: StringToIdMap = .{}, -next_id: StringId = @enumFromInt(@intFromEnum(StringId.empty) + 1), - -pub fn deinit(self: *StringInterner, allocator: mem.Allocator) void { - self.string_table.deinit(allocator); -} - -pub fn intern(comp: *Compilation, str: []const u8) !StringId { - return comp.string_interner.internExtra(comp.gpa, str); -} - -pub fn internExtra(self: *StringInterner, allocator: mem.Allocator, str: []const u8) !StringId { - if (str.len == 0) return .empty; - - const gop = try self.string_table.getOrPut(allocator, str); - if (gop.found_existing) return gop.value_ptr.*; - - defer self.next_id = @enumFromInt(@intFromEnum(self.next_id) + 1); - gop.value_ptr.* = self.next_id; - return self.next_id; -} - -/// deinit for the returned TypeMapper is a no-op and does not need to be called -pub fn getSlowTypeMapper(self: *const StringInterner) TypeMapper { - return TypeMapper{ .data = .{ .slow = &self.string_table } }; -} - -/// Caller must call `deinit` on the returned TypeMapper -pub fn getFastTypeMapper(self: *const StringInterner, allocator: mem.Allocator) !TypeMapper { - var strings = try allocator.alloc([]const u8, @intFromEnum(self.next_id)); - var it = self.string_table.iterator(); - strings[0] = ""; - while (it.next()) |entry| { - strings[@intFromEnum(entry.value_ptr.*)] = entry.key_ptr.*; - } - return TypeMapper{ .data = .{ .fast = strings } }; -} diff --git a/deps/aro/aro/SymbolStack.zig b/deps/aro/aro/SymbolStack.zig deleted file mode 100644 index dba722344701325cd516c4304d5a800002623bd4..0000000000000000000000000000000000000000 --- a/deps/aro/aro/SymbolStack.zig +++ /dev/null @@ -1,392 +0,0 @@ -const std = @import("std"); -const mem = std.mem; -const Allocator = mem.Allocator; -const assert = std.debug.assert; -const Tree = @import("Tree.zig"); -const Token = Tree.Token; -const TokenIndex = Tree.TokenIndex; -const NodeIndex = Tree.NodeIndex; -const Type = @import("Type.zig"); -const Parser = @import("Parser.zig"); -const Value = @import("Value.zig"); -const StringId = @import("StringInterner.zig").StringId; - -const SymbolStack = @This(); - -pub const Symbol = struct { - name: StringId, - ty: Type, - tok: TokenIndex, - node: NodeIndex = .none, - kind: Kind, - val: Value, -}; - -pub const Kind = enum { - typedef, - @"struct", - @"union", - @"enum", - decl, - def, - enumeration, - constexpr, -}; - -scopes: std.ArrayListUnmanaged(Scope) = .{}, -/// allocations from nested scopes are retained after popping; `active_len` is the number -/// of currently-active items in `scopes`. -active_len: usize = 0, - -const Scope = struct { - vars: std.AutoHashMapUnmanaged(StringId, Symbol) = .{}, - tags: std.AutoHashMapUnmanaged(StringId, Symbol) = .{}, - - fn deinit(self: *Scope, allocator: Allocator) void { - self.vars.deinit(allocator); - self.tags.deinit(allocator); - } - - fn clearRetainingCapacity(self: *Scope) void { - self.vars.clearRetainingCapacity(); - self.tags.clearRetainingCapacity(); - } -}; - -pub fn deinit(s: *SymbolStack, gpa: Allocator) void { - std.debug.assert(s.active_len == 0); // all scopes should have been popped - for (s.scopes.items) |*scope| { - scope.deinit(gpa); - } - s.scopes.deinit(gpa); - s.* = undefined; -} - -pub fn pushScope(s: *SymbolStack, p: *Parser) !void { - if (s.active_len + 1 > s.scopes.items.len) { - try s.scopes.append(p.gpa, .{}); - s.active_len = s.scopes.items.len; - } else { - s.scopes.items[s.active_len].clearRetainingCapacity(); - s.active_len += 1; - } -} - -pub fn popScope(s: *SymbolStack) void { - s.active_len -= 1; -} - -pub fn findTypedef(s: *SymbolStack, p: *Parser, name: StringId, name_tok: TokenIndex, no_type_yet: bool) !?Symbol { - const prev = s.lookup(name, .vars) orelse s.lookup(name, .tags) orelse return null; - switch (prev.kind) { - .typedef => return prev, - .@"struct" => { - if (no_type_yet) return null; - try p.errStr(.must_use_struct, name_tok, p.tokSlice(name_tok)); - return prev; - }, - .@"union" => { - if (no_type_yet) return null; - try p.errStr(.must_use_union, name_tok, p.tokSlice(name_tok)); - return prev; - }, - .@"enum" => { - if (no_type_yet) return null; - try p.errStr(.must_use_enum, name_tok, p.tokSlice(name_tok)); - return prev; - }, - else => return null, - } -} - -pub fn findSymbol(s: *SymbolStack, name: StringId) ?Symbol { - return s.lookup(name, .vars); -} - -pub fn findTag( - s: *SymbolStack, - p: *Parser, - name: StringId, - kind: Token.Id, - name_tok: TokenIndex, - next_tok_id: Token.Id, -) !?Symbol { - // `tag Name;` should always result in a new type if in a new scope. - const prev = (if (next_tok_id == .semicolon) s.get(name, .tags) else s.lookup(name, .tags)) orelse return null; - switch (prev.kind) { - .@"enum" => if (kind == .keyword_enum) return prev, - .@"struct" => if (kind == .keyword_struct) return prev, - .@"union" => if (kind == .keyword_union) return prev, - else => unreachable, - } - if (s.get(name, .tags) == null) return null; - try p.errStr(.wrong_tag, name_tok, p.tokSlice(name_tok)); - try p.errTok(.previous_definition, prev.tok); - return null; -} - -const ScopeKind = enum { - /// structs, enums, unions - tags, - /// everything else - vars, -}; - -/// Return the Symbol for `name` (or null if not found) in the innermost scope -pub fn get(s: *SymbolStack, name: StringId, kind: ScopeKind) ?Symbol { - return switch (kind) { - .vars => s.scopes.items[s.active_len - 1].vars.get(name), - .tags => s.scopes.items[s.active_len - 1].tags.get(name), - }; -} - -/// Return the Symbol for `name` (or null if not found) in the nearest active scope, -/// starting at the innermost. -fn lookup(s: *SymbolStack, name: StringId, kind: ScopeKind) ?Symbol { - var i = s.active_len; - while (i > 0) { - i -= 1; - switch (kind) { - .vars => if (s.scopes.items[i].vars.get(name)) |sym| return sym, - .tags => if (s.scopes.items[i].tags.get(name)) |sym| return sym, - } - } - return null; -} - -/// Define a symbol in the innermost scope. Does not issue diagnostics or check correctness -/// with regard to the C standard. -pub fn define(s: *SymbolStack, allocator: Allocator, symbol: Symbol) !void { - switch (symbol.kind) { - .constexpr, .def, .decl, .enumeration, .typedef => { - try s.scopes.items[s.active_len - 1].vars.put(allocator, symbol.name, symbol); - }, - .@"struct", .@"union", .@"enum" => { - try s.scopes.items[s.active_len - 1].tags.put(allocator, symbol.name, symbol); - }, - } -} - -pub fn defineTypedef( - s: *SymbolStack, - p: *Parser, - name: StringId, - ty: Type, - tok: TokenIndex, - node: NodeIndex, -) !void { - if (s.get(name, .vars)) |prev| { - switch (prev.kind) { - .typedef => { - if (!ty.eql(prev.ty, p.comp, true)) { - try p.errStr(.redefinition_of_typedef, tok, try p.typePairStrExtra(ty, " vs ", prev.ty)); - if (prev.tok != 0) try p.errTok(.previous_definition, prev.tok); - } - }, - .enumeration, .decl, .def, .constexpr => { - try p.errStr(.redefinition_different_sym, tok, p.tokSlice(tok)); - try p.errTok(.previous_definition, prev.tok); - }, - else => unreachable, - } - } - try s.define(p.gpa, .{ - .kind = .typedef, - .name = name, - .tok = tok, - .ty = ty, - .node = node, - .val = .{}, - }); -} - -pub fn defineSymbol( - s: *SymbolStack, - p: *Parser, - name: StringId, - ty: Type, - tok: TokenIndex, - node: NodeIndex, - val: Value, - constexpr: bool, -) !void { - if (s.get(name, .vars)) |prev| { - switch (prev.kind) { - .enumeration => { - try p.errStr(.redefinition_different_sym, tok, p.tokSlice(tok)); - try p.errTok(.previous_definition, prev.tok); - }, - .decl => { - if (!ty.eql(prev.ty, p.comp, true)) { - try p.errStr(.redefinition_incompatible, tok, p.tokSlice(tok)); - try p.errTok(.previous_definition, prev.tok); - } - }, - .def, .constexpr => { - try p.errStr(.redefinition, tok, p.tokSlice(tok)); - try p.errTok(.previous_definition, prev.tok); - }, - .typedef => { - try p.errStr(.redefinition_different_sym, tok, p.tokSlice(tok)); - try p.errTok(.previous_definition, prev.tok); - }, - else => unreachable, - } - } - - try s.define(p.gpa, .{ - .kind = if (constexpr) .constexpr else .def, - .name = name, - .tok = tok, - .ty = ty, - .node = node, - .val = val, - }); -} - -/// Get a pointer to the named symbol in the innermost scope. -/// Asserts that a symbol with the name exists. -pub fn getPtr(s: *SymbolStack, name: StringId, kind: ScopeKind) *Symbol { - return switch (kind) { - .tags => s.scopes.items[s.active_len - 1].tags.getPtr(name).?, - .vars => s.scopes.items[s.active_len - 1].vars.getPtr(name).?, - }; -} - -pub fn declareSymbol( - s: *SymbolStack, - p: *Parser, - name: StringId, - ty: Type, - tok: TokenIndex, - node: NodeIndex, -) !void { - if (s.get(name, .vars)) |prev| { - switch (prev.kind) { - .enumeration => { - try p.errStr(.redefinition_different_sym, tok, p.tokSlice(tok)); - try p.errTok(.previous_definition, prev.tok); - }, - .decl => { - if (!ty.eql(prev.ty, p.comp, true)) { - try p.errStr(.redefinition_incompatible, tok, p.tokSlice(tok)); - try p.errTok(.previous_definition, prev.tok); - } - }, - .def, .constexpr => { - if (!ty.eql(prev.ty, p.comp, true)) { - try p.errStr(.redefinition_incompatible, tok, p.tokSlice(tok)); - try p.errTok(.previous_definition, prev.tok); - } else { - return; - } - }, - .typedef => { - try p.errStr(.redefinition_different_sym, tok, p.tokSlice(tok)); - try p.errTok(.previous_definition, prev.tok); - }, - else => unreachable, - } - } - try s.define(p.gpa, .{ - .kind = .decl, - .name = name, - .tok = tok, - .ty = ty, - .node = node, - .val = .{}, - }); -} - -pub fn defineParam(s: *SymbolStack, p: *Parser, name: StringId, ty: Type, tok: TokenIndex) !void { - if (s.get(name, .vars)) |prev| { - switch (prev.kind) { - .enumeration, .decl, .def, .constexpr => { - try p.errStr(.redefinition_of_parameter, tok, p.tokSlice(tok)); - try p.errTok(.previous_definition, prev.tok); - }, - .typedef => { - try p.errStr(.redefinition_different_sym, tok, p.tokSlice(tok)); - try p.errTok(.previous_definition, prev.tok); - }, - else => unreachable, - } - } - if (ty.is(.fp16) and !p.comp.hasHalfPrecisionFloatABI()) { - try p.errStr(.suggest_pointer_for_invalid_fp16, tok, "parameters"); - } - try s.define(p.gpa, .{ - .kind = .def, - .name = name, - .tok = tok, - .ty = ty, - .val = .{}, - }); -} - -pub fn defineTag( - s: *SymbolStack, - p: *Parser, - name: StringId, - kind: Token.Id, - tok: TokenIndex, -) !?Symbol { - const prev = s.get(name, .tags) orelse return null; - switch (prev.kind) { - .@"enum" => { - if (kind == .keyword_enum) return prev; - try p.errStr(.wrong_tag, tok, p.tokSlice(tok)); - try p.errTok(.previous_definition, prev.tok); - return null; - }, - .@"struct" => { - if (kind == .keyword_struct) return prev; - try p.errStr(.wrong_tag, tok, p.tokSlice(tok)); - try p.errTok(.previous_definition, prev.tok); - return null; - }, - .@"union" => { - if (kind == .keyword_union) return prev; - try p.errStr(.wrong_tag, tok, p.tokSlice(tok)); - try p.errTok(.previous_definition, prev.tok); - return null; - }, - else => unreachable, - } -} - -pub fn defineEnumeration( - s: *SymbolStack, - p: *Parser, - name: StringId, - ty: Type, - tok: TokenIndex, - val: Value, -) !void { - if (s.get(name, .vars)) |prev| { - switch (prev.kind) { - .enumeration => { - try p.errStr(.redefinition, tok, p.tokSlice(tok)); - try p.errTok(.previous_definition, prev.tok); - return; - }, - .decl, .def, .constexpr => { - try p.errStr(.redefinition_different_sym, tok, p.tokSlice(tok)); - try p.errTok(.previous_definition, prev.tok); - return; - }, - .typedef => { - try p.errStr(.redefinition_different_sym, tok, p.tokSlice(tok)); - try p.errTok(.previous_definition, prev.tok); - }, - else => unreachable, - } - } - try s.define(p.gpa, .{ - .kind = .enumeration, - .name = name, - .tok = tok, - .ty = ty, - .val = val, - }); -} diff --git a/deps/aro/aro/Tokenizer.zig b/deps/aro/aro/Tokenizer.zig deleted file mode 100644 index 0f2b2ac4b7eb956b069789531c92d802d49bb048..0000000000000000000000000000000000000000 --- a/deps/aro/aro/Tokenizer.zig +++ /dev/null @@ -1,2174 +0,0 @@ -const std = @import("std"); -const assert = std.debug.assert; -const Compilation = @import("Compilation.zig"); -const Source = @import("Source.zig"); -const LangOpts = @import("LangOpts.zig"); - -pub const Token = struct { - id: Id, - source: Source.Id, - start: u32 = 0, - end: u32 = 0, - line: u32 = 0, - - pub const Id = enum(u8) { - invalid, - nl, - whitespace, - eof, - /// identifier containing solely basic character set characters - identifier, - /// identifier with at least one extended character - extended_identifier, - - // string literals with prefixes - string_literal, - string_literal_utf_16, - string_literal_utf_8, - string_literal_utf_32, - string_literal_wide, - - /// Any string literal with an embedded newline or EOF - /// Always a parser error; by default just a warning from preprocessor - unterminated_string_literal, - - // only generated by preprocessor - macro_string, - - // char literals with prefixes - char_literal, - char_literal_utf_8, - char_literal_utf_16, - char_literal_utf_32, - char_literal_wide, - - /// Any character literal with nothing inside the quotes - /// Always a parser error; by default just a warning from preprocessor - empty_char_literal, - - /// Any character literal with an embedded newline or EOF - /// Always a parser error; by default just a warning from preprocessor - unterminated_char_literal, - - /// `/* */` style comment without a closing `*/` before EOF - unterminated_comment, - - /// Integer literal tokens generated by preprocessor. - one, - zero, - - bang, - bang_equal, - pipe, - pipe_pipe, - pipe_equal, - equal, - equal_equal, - l_paren, - r_paren, - l_brace, - r_brace, - l_bracket, - r_bracket, - period, - ellipsis, - caret, - caret_equal, - plus, - plus_plus, - plus_equal, - minus, - minus_minus, - minus_equal, - asterisk, - asterisk_equal, - percent, - percent_equal, - arrow, - colon, - colon_colon, - semicolon, - slash, - slash_equal, - comma, - ampersand, - ampersand_ampersand, - ampersand_equal, - question_mark, - angle_bracket_left, - angle_bracket_left_equal, - angle_bracket_angle_bracket_left, - angle_bracket_angle_bracket_left_equal, - angle_bracket_right, - angle_bracket_right_equal, - angle_bracket_angle_bracket_right, - angle_bracket_angle_bracket_right_equal, - tilde, - hash, - hash_hash, - - /// Special token to speed up preprocessing, `loc.end` will be an index to the param list. - macro_param, - /// Special token to signal that the argument must be replaced without expansion (e.g. in concatenation) - macro_param_no_expand, - /// Special token to speed up preprocessing, `loc.end` will be an index to the param list. - stringify_param, - /// Same as stringify_param, but for var args - stringify_va_args, - /// Special macro whitespace, always equal to a single space - macro_ws, - /// Special token for implementing __has_attribute - macro_param_has_attribute, - /// Special token for implementing __has_c_attribute - macro_param_has_c_attribute, - /// Special token for implementing __has_declspec_attribute - macro_param_has_declspec_attribute, - /// Special token for implementing __has_warning - macro_param_has_warning, - /// Special token for implementing __has_feature - macro_param_has_feature, - /// Special token for implementing __has_extension - macro_param_has_extension, - /// Special token for implementing __has_builtin - macro_param_has_builtin, - /// Special token for implementing __has_include - macro_param_has_include, - /// Special token for implementing __has_include_next - macro_param_has_include_next, - /// Special token for implementing __has_embed - macro_param_has_embed, - /// Special token for implementing __is_identifier - macro_param_is_identifier, - /// Special token for implementing __FILE__ - macro_file, - /// Special token for implementing __LINE__ - macro_line, - /// Special token for implementing __COUNTER__ - macro_counter, - /// Special token for implementing _Pragma - macro_param_pragma_operator, - - /// Special identifier for implementing __func__ - macro_func, - /// Special identifier for implementing __FUNCTION__ - macro_function, - /// Special identifier for implementing __PRETTY_FUNCTION__ - macro_pretty_func, - - keyword_auto, - keyword_auto_type, - keyword_break, - keyword_case, - keyword_char, - keyword_const, - keyword_continue, - keyword_default, - keyword_do, - keyword_double, - keyword_else, - keyword_enum, - keyword_extern, - keyword_float, - keyword_for, - keyword_goto, - keyword_if, - keyword_int, - keyword_long, - keyword_register, - keyword_return, - keyword_short, - keyword_signed, - keyword_sizeof, - keyword_static, - keyword_struct, - keyword_switch, - keyword_typedef, - keyword_typeof1, - keyword_typeof2, - keyword_union, - keyword_unsigned, - keyword_void, - keyword_volatile, - keyword_while, - - // ISO C99 - keyword_bool, - keyword_complex, - keyword_imaginary, - keyword_inline, - keyword_restrict, - - // ISO C11 - keyword_alignas, - keyword_alignof, - keyword_atomic, - keyword_generic, - keyword_noreturn, - keyword_static_assert, - keyword_thread_local, - - // ISO C23 - keyword_bit_int, - keyword_c23_alignas, - keyword_c23_alignof, - keyword_c23_bool, - keyword_c23_static_assert, - keyword_c23_thread_local, - keyword_constexpr, - keyword_true, - keyword_false, - keyword_nullptr, - keyword_typeof_unqual, - - // Preprocessor directives - keyword_include, - keyword_include_next, - keyword_embed, - keyword_define, - keyword_defined, - keyword_undef, - keyword_ifdef, - keyword_ifndef, - keyword_elif, - keyword_elifdef, - keyword_elifndef, - keyword_endif, - keyword_error, - keyword_warning, - keyword_pragma, - keyword_line, - keyword_va_args, - keyword_va_opt, - - // gcc keywords - keyword_const1, - keyword_const2, - keyword_inline1, - keyword_inline2, - keyword_volatile1, - keyword_volatile2, - keyword_restrict1, - keyword_restrict2, - keyword_alignof1, - keyword_alignof2, - keyword_typeof, - keyword_attribute1, - keyword_attribute2, - keyword_extension, - keyword_asm, - keyword_asm1, - keyword_asm2, - keyword_float80, - /// _Float128 - keyword_float128_1, - /// __float128 - keyword_float128_2, - keyword_int128, - keyword_imag1, - keyword_imag2, - keyword_real1, - keyword_real2, - keyword_float16, - - // clang keywords - keyword_fp16, - - // ms keywords - keyword_declspec, - keyword_int64, - keyword_int64_2, - keyword_int32, - keyword_int32_2, - keyword_int16, - keyword_int16_2, - keyword_int8, - keyword_int8_2, - keyword_stdcall, - keyword_stdcall2, - keyword_thiscall, - keyword_thiscall2, - keyword_vectorcall, - keyword_vectorcall2, - - // builtins that require special parsing - builtin_choose_expr, - builtin_va_arg, - builtin_offsetof, - builtin_bitoffsetof, - builtin_types_compatible_p, - - /// Generated by #embed directive - /// Decimal value with no prefix or suffix - embed_byte, - - /// preprocessor number - /// An optional period, followed by a digit 0-9, followed by any number of letters - /// digits, underscores, periods, and exponents (e+, e-, E+, E-, p+, p-, P+, P-) - pp_num, - - /// preprocessor placemarker token - /// generated if `##` is used with a zero-token argument - /// removed after substitution, so the parser should never see this - /// See C99 6.10.3.3.2 - placemarker, - - /// Virtual linemarker token output from preprocessor to indicate start of a new include - include_start, - - /// Virtual linemarker token output from preprocessor to indicate resuming a file after - /// completion of the preceding #include - include_resume, - - /// A comment token if asked to preserve comments. - comment, - - /// Return true if token is identifier or keyword. - pub fn isMacroIdentifier(id: Id) bool { - switch (id) { - .keyword_include, - .keyword_include_next, - .keyword_embed, - .keyword_define, - .keyword_defined, - .keyword_undef, - .keyword_ifdef, - .keyword_ifndef, - .keyword_elif, - .keyword_elifdef, - .keyword_elifndef, - .keyword_endif, - .keyword_error, - .keyword_warning, - .keyword_pragma, - .keyword_line, - .keyword_va_args, - .keyword_va_opt, - .macro_func, - .macro_function, - .macro_pretty_func, - .keyword_auto, - .keyword_auto_type, - .keyword_break, - .keyword_case, - .keyword_char, - .keyword_const, - .keyword_continue, - .keyword_default, - .keyword_do, - .keyword_double, - .keyword_else, - .keyword_enum, - .keyword_extern, - .keyword_float, - .keyword_for, - .keyword_goto, - .keyword_if, - .keyword_int, - .keyword_long, - .keyword_register, - .keyword_return, - .keyword_short, - .keyword_signed, - .keyword_sizeof, - .keyword_static, - .keyword_struct, - .keyword_switch, - .keyword_typedef, - .keyword_union, - .keyword_unsigned, - .keyword_void, - .keyword_volatile, - .keyword_while, - .keyword_bool, - .keyword_complex, - .keyword_imaginary, - .keyword_inline, - .keyword_restrict, - .keyword_alignas, - .keyword_alignof, - .keyword_atomic, - .keyword_generic, - .keyword_noreturn, - .keyword_static_assert, - .keyword_thread_local, - .identifier, - .extended_identifier, - .keyword_typeof, - .keyword_typeof1, - .keyword_typeof2, - .keyword_const1, - .keyword_const2, - .keyword_inline1, - .keyword_inline2, - .keyword_volatile1, - .keyword_volatile2, - .keyword_restrict1, - .keyword_restrict2, - .keyword_alignof1, - .keyword_alignof2, - .builtin_choose_expr, - .builtin_va_arg, - .builtin_offsetof, - .builtin_bitoffsetof, - .builtin_types_compatible_p, - .keyword_attribute1, - .keyword_attribute2, - .keyword_extension, - .keyword_asm, - .keyword_asm1, - .keyword_asm2, - .keyword_float80, - .keyword_float128_1, - .keyword_float128_2, - .keyword_int128, - .keyword_imag1, - .keyword_imag2, - .keyword_real1, - .keyword_real2, - .keyword_float16, - .keyword_fp16, - .keyword_declspec, - .keyword_int64, - .keyword_int64_2, - .keyword_int32, - .keyword_int32_2, - .keyword_int16, - .keyword_int16_2, - .keyword_int8, - .keyword_int8_2, - .keyword_stdcall, - .keyword_stdcall2, - .keyword_thiscall, - .keyword_thiscall2, - .keyword_vectorcall, - .keyword_vectorcall2, - .keyword_bit_int, - .keyword_c23_alignas, - .keyword_c23_alignof, - .keyword_c23_bool, - .keyword_c23_static_assert, - .keyword_c23_thread_local, - .keyword_constexpr, - .keyword_true, - .keyword_false, - .keyword_nullptr, - .keyword_typeof_unqual, - => return true, - else => return false, - } - } - - /// Turn macro keywords into identifiers. - /// `keyword_defined` is special since it should only turn into an identifier if - /// we are *not* in an #if or #elif expression - pub fn simplifyMacroKeywordExtra(id: *Id, defined_to_identifier: bool) void { - switch (id.*) { - .keyword_include, - .keyword_include_next, - .keyword_embed, - .keyword_define, - .keyword_undef, - .keyword_ifdef, - .keyword_ifndef, - .keyword_elif, - .keyword_elifdef, - .keyword_elifndef, - .keyword_endif, - .keyword_error, - .keyword_warning, - .keyword_pragma, - .keyword_line, - .keyword_va_args, - .keyword_va_opt, - => id.* = .identifier, - .keyword_defined => if (defined_to_identifier) { - id.* = .identifier; - }, - else => {}, - } - } - - pub fn simplifyMacroKeyword(id: *Id) void { - simplifyMacroKeywordExtra(id, false); - } - - pub fn lexeme(id: Id) ?[]const u8 { - return switch (id) { - .include_start, - .include_resume, - => unreachable, - - .unterminated_comment, - .invalid, - .identifier, - .extended_identifier, - .string_literal, - .string_literal_utf_16, - .string_literal_utf_8, - .string_literal_utf_32, - .string_literal_wide, - .unterminated_string_literal, - .unterminated_char_literal, - .empty_char_literal, - .char_literal, - .char_literal_utf_8, - .char_literal_utf_16, - .char_literal_utf_32, - .char_literal_wide, - .macro_string, - .whitespace, - .pp_num, - .embed_byte, - .comment, - => null, - - .zero => "0", - .one => "1", - - .nl, - .eof, - .macro_param, - .macro_param_no_expand, - .stringify_param, - .stringify_va_args, - .macro_param_has_attribute, - .macro_param_has_c_attribute, - .macro_param_has_declspec_attribute, - .macro_param_has_warning, - .macro_param_has_feature, - .macro_param_has_extension, - .macro_param_has_builtin, - .macro_param_has_include, - .macro_param_has_include_next, - .macro_param_has_embed, - .macro_param_is_identifier, - .macro_file, - .macro_line, - .macro_counter, - .macro_param_pragma_operator, - .placemarker, - => "", - .macro_ws => " ", - - .macro_func => "__func__", - .macro_function => "__FUNCTION__", - .macro_pretty_func => "__PRETTY_FUNCTION__", - - .bang => "!", - .bang_equal => "!=", - .pipe => "|", - .pipe_pipe => "||", - .pipe_equal => "|=", - .equal => "=", - .equal_equal => "==", - .l_paren => "(", - .r_paren => ")", - .l_brace => "{", - .r_brace => "}", - .l_bracket => "[", - .r_bracket => "]", - .period => ".", - .ellipsis => "...", - .caret => "^", - .caret_equal => "^=", - .plus => "+", - .plus_plus => "++", - .plus_equal => "+=", - .minus => "-", - .minus_minus => "--", - .minus_equal => "-=", - .asterisk => "*", - .asterisk_equal => "*=", - .percent => "%", - .percent_equal => "%=", - .arrow => "->", - .colon => ":", - .colon_colon => "::", - .semicolon => ";", - .slash => "/", - .slash_equal => "/=", - .comma => ",", - .ampersand => "&", - .ampersand_ampersand => "&&", - .ampersand_equal => "&=", - .question_mark => "?", - .angle_bracket_left => "<", - .angle_bracket_left_equal => "<=", - .angle_bracket_angle_bracket_left => "<<", - .angle_bracket_angle_bracket_left_equal => "<<=", - .angle_bracket_right => ">", - .angle_bracket_right_equal => ">=", - .angle_bracket_angle_bracket_right => ">>", - .angle_bracket_angle_bracket_right_equal => ">>=", - .tilde => "~", - .hash => "#", - .hash_hash => "##", - - .keyword_auto => "auto", - .keyword_auto_type => "__auto_type", - .keyword_break => "break", - .keyword_case => "case", - .keyword_char => "char", - .keyword_const => "const", - .keyword_continue => "continue", - .keyword_default => "default", - .keyword_do => "do", - .keyword_double => "double", - .keyword_else => "else", - .keyword_enum => "enum", - .keyword_extern => "extern", - .keyword_float => "float", - .keyword_for => "for", - .keyword_goto => "goto", - .keyword_if => "if", - .keyword_int => "int", - .keyword_long => "long", - .keyword_register => "register", - .keyword_return => "return", - .keyword_short => "short", - .keyword_signed => "signed", - .keyword_sizeof => "sizeof", - .keyword_static => "static", - .keyword_struct => "struct", - .keyword_switch => "switch", - .keyword_typedef => "typedef", - .keyword_typeof => "typeof", - .keyword_union => "union", - .keyword_unsigned => "unsigned", - .keyword_void => "void", - .keyword_volatile => "volatile", - .keyword_while => "while", - .keyword_bool => "_Bool", - .keyword_complex => "_Complex", - .keyword_imaginary => "_Imaginary", - .keyword_inline => "inline", - .keyword_restrict => "restrict", - .keyword_alignas => "_Alignas", - .keyword_alignof => "_Alignof", - .keyword_atomic => "_Atomic", - .keyword_generic => "_Generic", - .keyword_noreturn => "_Noreturn", - .keyword_static_assert => "_Static_assert", - .keyword_thread_local => "_Thread_local", - .keyword_bit_int => "_BitInt", - .keyword_c23_alignas => "alignas", - .keyword_c23_alignof => "alignof", - .keyword_c23_bool => "bool", - .keyword_c23_static_assert => "static_assert", - .keyword_c23_thread_local => "thread_local", - .keyword_constexpr => "constexpr", - .keyword_true => "true", - .keyword_false => "false", - .keyword_nullptr => "nullptr", - .keyword_typeof_unqual => "typeof_unqual", - .keyword_include => "include", - .keyword_include_next => "include_next", - .keyword_embed => "embed", - .keyword_define => "define", - .keyword_defined => "defined", - .keyword_undef => "undef", - .keyword_ifdef => "ifdef", - .keyword_ifndef => "ifndef", - .keyword_elif => "elif", - .keyword_elifdef => "elifdef", - .keyword_elifndef => "elifndef", - .keyword_endif => "endif", - .keyword_error => "error", - .keyword_warning => "warning", - .keyword_pragma => "pragma", - .keyword_line => "line", - .keyword_va_args => "__VA_ARGS__", - .keyword_va_opt => "__VA_OPT__", - .keyword_const1 => "__const", - .keyword_const2 => "__const__", - .keyword_inline1 => "__inline", - .keyword_inline2 => "__inline__", - .keyword_volatile1 => "__volatile", - .keyword_volatile2 => "__volatile__", - .keyword_restrict1 => "__restrict", - .keyword_restrict2 => "__restrict__", - .keyword_alignof1 => "__alignof", - .keyword_alignof2 => "__alignof__", - .keyword_typeof1 => "__typeof", - .keyword_typeof2 => "__typeof__", - .builtin_choose_expr => "__builtin_choose_expr", - .builtin_va_arg => "__builtin_va_arg", - .builtin_offsetof => "__builtin_offsetof", - .builtin_bitoffsetof => "__builtin_bitoffsetof", - .builtin_types_compatible_p => "__builtin_types_compatible_p", - .keyword_attribute1 => "__attribute", - .keyword_attribute2 => "__attribute__", - .keyword_extension => "__extension__", - .keyword_asm => "asm", - .keyword_asm1 => "__asm", - .keyword_asm2 => "__asm__", - .keyword_float80 => "__float80", - .keyword_float128_1 => "_Float128", - .keyword_float128_2 => "__float128", - .keyword_int128 => "__int128", - .keyword_imag1 => "__imag", - .keyword_imag2 => "__imag__", - .keyword_real1 => "__real", - .keyword_real2 => "__real__", - .keyword_float16 => "_Float16", - .keyword_fp16 => "__fp16", - .keyword_declspec => "__declspec", - .keyword_int64 => "__int64", - .keyword_int64_2 => "_int64", - .keyword_int32 => "__int32", - .keyword_int32_2 => "_int32", - .keyword_int16 => "__int16", - .keyword_int16_2 => "_int16", - .keyword_int8 => "__int8", - .keyword_int8_2 => "_int8", - .keyword_stdcall => "__stdcall", - .keyword_stdcall2 => "_stdcall", - .keyword_thiscall => "__thiscall", - .keyword_thiscall2 => "_thiscall", - .keyword_vectorcall => "__vectorcall", - .keyword_vectorcall2 => "_vectorcall", - }; - } - - pub fn symbol(id: Id) []const u8 { - return switch (id) { - .macro_string, .invalid => unreachable, - .identifier, - .extended_identifier, - .macro_func, - .macro_function, - .macro_pretty_func, - .builtin_choose_expr, - .builtin_va_arg, - .builtin_offsetof, - .builtin_bitoffsetof, - .builtin_types_compatible_p, - => "an identifier", - .string_literal, - .string_literal_utf_16, - .string_literal_utf_8, - .string_literal_utf_32, - .string_literal_wide, - .unterminated_string_literal, - => "a string literal", - .char_literal, - .char_literal_utf_8, - .char_literal_utf_16, - .char_literal_utf_32, - .char_literal_wide, - .unterminated_char_literal, - .empty_char_literal, - => "a character literal", - .pp_num, .embed_byte => "A number", - else => id.lexeme().?, - }; - } - - /// tokens that can start an expression parsed by Preprocessor.expr - /// Note that eof, r_paren, and string literals cannot actually start a - /// preprocessor expression, but we include them here so that a nicer - /// error message can be generated by the parser. - pub fn validPreprocessorExprStart(id: Id) bool { - return switch (id) { - .eof, - .r_paren, - .string_literal, - .string_literal_utf_16, - .string_literal_utf_8, - .string_literal_utf_32, - .string_literal_wide, - - .char_literal, - .char_literal_utf_8, - .char_literal_utf_16, - .char_literal_utf_32, - .char_literal_wide, - .l_paren, - .plus, - .minus, - .tilde, - .bang, - .identifier, - .extended_identifier, - .keyword_defined, - .one, - .zero, - .pp_num, - .keyword_true, - .keyword_false, - => true, - else => false, - }; - } - - pub fn allowsDigraphs(id: Id, langopts: LangOpts) bool { - return switch (id) { - .l_bracket, - .r_bracket, - .l_brace, - .r_brace, - .hash, - .hash_hash, - => langopts.hasDigraphs(), - else => false, - }; - } - - pub fn canOpenGCCAsmStmt(id: Id) bool { - return switch (id) { - .keyword_volatile, .keyword_volatile1, .keyword_volatile2, .keyword_inline, .keyword_inline1, .keyword_inline2, .keyword_goto, .l_paren => true, - else => false, - }; - } - - pub fn isStringLiteral(id: Id) bool { - return switch (id) { - .string_literal, .string_literal_utf_16, .string_literal_utf_8, .string_literal_utf_32, .string_literal_wide => true, - else => false, - }; - } - }; - - /// double underscore and underscore + capital letter identifiers - /// belong to the implementation namespace, so we always convert them - /// to keywords. - pub fn getTokenId(langopts: LangOpts, str: []const u8) Token.Id { - const kw = all_kws.get(str) orelse return .identifier; - const standard = langopts.standard; - return switch (kw) { - .keyword_inline => if (standard.isGNU() or standard.atLeast(.c99)) kw else .identifier, - .keyword_restrict => if (standard.atLeast(.c99)) kw else .identifier, - .keyword_typeof => if (standard.isGNU() or standard.atLeast(.c23)) kw else .identifier, - .keyword_asm => if (standard.isGNU()) kw else .identifier, - .keyword_declspec => if (langopts.declspec_attrs) kw else .identifier, - - .keyword_c23_alignas, - .keyword_c23_alignof, - .keyword_c23_bool, - .keyword_c23_static_assert, - .keyword_c23_thread_local, - .keyword_constexpr, - .keyword_true, - .keyword_false, - .keyword_nullptr, - .keyword_typeof_unqual, - .keyword_elifdef, - .keyword_elifndef, - => if (standard.atLeast(.c23)) kw else .identifier, - - .keyword_int64, - .keyword_int64_2, - .keyword_int32, - .keyword_int32_2, - .keyword_int16, - .keyword_int16_2, - .keyword_int8, - .keyword_int8_2, - .keyword_stdcall2, - .keyword_thiscall2, - .keyword_vectorcall2, - => if (langopts.ms_extensions) kw else .identifier, - else => kw, - }; - } - - const all_kws = std.ComptimeStringMap(Id, .{ - .{ "auto", auto: { - @setEvalBranchQuota(3000); - break :auto .keyword_auto; - } }, - .{ "break", .keyword_break }, - .{ "case", .keyword_case }, - .{ "char", .keyword_char }, - .{ "const", .keyword_const }, - .{ "continue", .keyword_continue }, - .{ "default", .keyword_default }, - .{ "do", .keyword_do }, - .{ "double", .keyword_double }, - .{ "else", .keyword_else }, - .{ "enum", .keyword_enum }, - .{ "extern", .keyword_extern }, - .{ "float", .keyword_float }, - .{ "for", .keyword_for }, - .{ "goto", .keyword_goto }, - .{ "if", .keyword_if }, - .{ "int", .keyword_int }, - .{ "long", .keyword_long }, - .{ "register", .keyword_register }, - .{ "return", .keyword_return }, - .{ "short", .keyword_short }, - .{ "signed", .keyword_signed }, - .{ "sizeof", .keyword_sizeof }, - .{ "static", .keyword_static }, - .{ "struct", .keyword_struct }, - .{ "switch", .keyword_switch }, - .{ "typedef", .keyword_typedef }, - .{ "union", .keyword_union }, - .{ "unsigned", .keyword_unsigned }, - .{ "void", .keyword_void }, - .{ "volatile", .keyword_volatile }, - .{ "while", .keyword_while }, - .{ "__typeof__", .keyword_typeof2 }, - .{ "__typeof", .keyword_typeof1 }, - - // ISO C99 - .{ "_Bool", .keyword_bool }, - .{ "_Complex", .keyword_complex }, - .{ "_Imaginary", .keyword_imaginary }, - .{ "inline", .keyword_inline }, - .{ "restrict", .keyword_restrict }, - - // ISO C11 - .{ "_Alignas", .keyword_alignas }, - .{ "_Alignof", .keyword_alignof }, - .{ "_Atomic", .keyword_atomic }, - .{ "_Generic", .keyword_generic }, - .{ "_Noreturn", .keyword_noreturn }, - .{ "_Static_assert", .keyword_static_assert }, - .{ "_Thread_local", .keyword_thread_local }, - - // ISO C23 - .{ "_BitInt", .keyword_bit_int }, - .{ "alignas", .keyword_c23_alignas }, - .{ "alignof", .keyword_c23_alignof }, - .{ "bool", .keyword_c23_bool }, - .{ "static_assert", .keyword_c23_static_assert }, - .{ "thread_local", .keyword_c23_thread_local }, - .{ "constexpr", .keyword_constexpr }, - .{ "true", .keyword_true }, - .{ "false", .keyword_false }, - .{ "nullptr", .keyword_nullptr }, - .{ "typeof_unqual", .keyword_typeof_unqual }, - - // Preprocessor directives - .{ "include", .keyword_include }, - .{ "include_next", .keyword_include_next }, - .{ "embed", .keyword_embed }, - .{ "define", .keyword_define }, - .{ "defined", .keyword_defined }, - .{ "undef", .keyword_undef }, - .{ "ifdef", .keyword_ifdef }, - .{ "ifndef", .keyword_ifndef }, - .{ "elif", .keyword_elif }, - .{ "elifdef", .keyword_elifdef }, - .{ "elifndef", .keyword_elifndef }, - .{ "endif", .keyword_endif }, - .{ "error", .keyword_error }, - .{ "warning", .keyword_warning }, - .{ "pragma", .keyword_pragma }, - .{ "line", .keyword_line }, - .{ "__VA_ARGS__", .keyword_va_args }, - .{ "__VA_OPT__", .keyword_va_opt }, - .{ "__func__", .macro_func }, - .{ "__FUNCTION__", .macro_function }, - .{ "__PRETTY_FUNCTION__", .macro_pretty_func }, - - // gcc keywords - .{ "__auto_type", .keyword_auto_type }, - .{ "__const", .keyword_const1 }, - .{ "__const__", .keyword_const2 }, - .{ "__inline", .keyword_inline1 }, - .{ "__inline__", .keyword_inline2 }, - .{ "__volatile", .keyword_volatile1 }, - .{ "__volatile__", .keyword_volatile2 }, - .{ "__restrict", .keyword_restrict1 }, - .{ "__restrict__", .keyword_restrict2 }, - .{ "__alignof", .keyword_alignof1 }, - .{ "__alignof__", .keyword_alignof2 }, - .{ "typeof", .keyword_typeof }, - .{ "__attribute", .keyword_attribute1 }, - .{ "__attribute__", .keyword_attribute2 }, - .{ "__extension__", .keyword_extension }, - .{ "asm", .keyword_asm }, - .{ "__asm", .keyword_asm1 }, - .{ "__asm__", .keyword_asm2 }, - .{ "__float80", .keyword_float80 }, - .{ "_Float128", .keyword_float128_1 }, - .{ "__float128", .keyword_float128_2 }, - .{ "__int128", .keyword_int128 }, - .{ "__imag", .keyword_imag1 }, - .{ "__imag__", .keyword_imag2 }, - .{ "__real", .keyword_real1 }, - .{ "__real__", .keyword_real2 }, - .{ "_Float16", .keyword_float16 }, - - // clang keywords - .{ "__fp16", .keyword_fp16 }, - - // ms keywords - .{ "__declspec", .keyword_declspec }, - .{ "__int64", .keyword_int64 }, - .{ "_int64", .keyword_int64_2 }, - .{ "__int32", .keyword_int32 }, - .{ "_int32", .keyword_int32_2 }, - .{ "__int16", .keyword_int16 }, - .{ "_int16", .keyword_int16_2 }, - .{ "__int8", .keyword_int8 }, - .{ "_int8", .keyword_int8_2 }, - .{ "__stdcall", .keyword_stdcall }, - .{ "_stdcall", .keyword_stdcall2 }, - .{ "__thiscall", .keyword_thiscall }, - .{ "_thiscall", .keyword_thiscall2 }, - .{ "__vectorcall", .keyword_vectorcall }, - .{ "_vectorcall", .keyword_vectorcall2 }, - - // builtins that require special parsing - .{ "__builtin_choose_expr", .builtin_choose_expr }, - .{ "__builtin_va_arg", .builtin_va_arg }, - .{ "__builtin_offsetof", .builtin_offsetof }, - .{ "__builtin_bitoffsetof", .builtin_bitoffsetof }, - .{ "__builtin_types_compatible_p", .builtin_types_compatible_p }, - }); -}; - -const Tokenizer = @This(); - -buf: []const u8, -index: u32 = 0, -source: Source.Id, -langopts: LangOpts, -line: u32 = 1, - -pub fn next(self: *Tokenizer) Token { - var state: enum { - start, - whitespace, - u, - u8, - U, - L, - string_literal, - char_literal_start, - char_literal, - char_escape_sequence, - string_escape_sequence, - identifier, - extended_identifier, - equal, - bang, - pipe, - colon, - percent, - asterisk, - plus, - angle_bracket_left, - angle_bracket_angle_bracket_left, - angle_bracket_right, - angle_bracket_angle_bracket_right, - caret, - period, - period2, - minus, - slash, - ampersand, - hash, - hash_digraph, - hash_hash_digraph_partial, - line_comment, - multi_line_comment, - multi_line_comment_asterisk, - multi_line_comment_done, - pp_num, - pp_num_exponent, - pp_num_digit_separator, - } = .start; - - var start = self.index; - var id: Token.Id = .eof; - - while (self.index < self.buf.len) : (self.index += 1) { - const c = self.buf[self.index]; - switch (state) { - .start => switch (c) { - '\n' => { - id = .nl; - self.index += 1; - self.line += 1; - break; - }, - '"' => { - id = .string_literal; - state = .string_literal; - }, - '\'' => { - id = .char_literal; - state = .char_literal_start; - }, - 'u' => state = .u, - 'U' => state = .U, - 'L' => state = .L, - 'a'...'t', 'v'...'z', 'A'...'K', 'M'...'T', 'V'...'Z', '_' => state = .identifier, - '=' => state = .equal, - '!' => state = .bang, - '|' => state = .pipe, - '(' => { - id = .l_paren; - self.index += 1; - break; - }, - ')' => { - id = .r_paren; - self.index += 1; - break; - }, - '[' => { - id = .l_bracket; - self.index += 1; - break; - }, - ']' => { - id = .r_bracket; - self.index += 1; - break; - }, - ';' => { - id = .semicolon; - self.index += 1; - break; - }, - ',' => { - id = .comma; - self.index += 1; - break; - }, - '?' => { - id = .question_mark; - self.index += 1; - break; - }, - ':' => state = .colon, - '%' => state = .percent, - '*' => state = .asterisk, - '+' => state = .plus, - '<' => state = .angle_bracket_left, - '>' => state = .angle_bracket_right, - '^' => state = .caret, - '{' => { - id = .l_brace; - self.index += 1; - break; - }, - '}' => { - id = .r_brace; - self.index += 1; - break; - }, - '~' => { - id = .tilde; - self.index += 1; - break; - }, - '.' => state = .period, - '-' => state = .minus, - '/' => state = .slash, - '&' => state = .ampersand, - '#' => state = .hash, - '0'...'9' => state = .pp_num, - '\t', '\x0B', '\x0C', ' ' => state = .whitespace, - '$' => if (self.langopts.dollars_in_identifiers) { - state = .extended_identifier; - } else { - id = .invalid; - self.index += 1; - break; - }, - 0x1A => if (self.langopts.ms_extensions) { - id = .eof; - break; - } else { - id = .invalid; - self.index += 1; - break; - }, - 0x80...0xFF => state = .extended_identifier, - else => { - id = .invalid; - self.index += 1; - break; - }, - }, - .whitespace => switch (c) { - '\t', '\x0B', '\x0C', ' ' => {}, - else => { - id = .whitespace; - break; - }, - }, - .u => switch (c) { - '8' => { - state = .u8; - }, - '\'' => { - id = .char_literal_utf_16; - state = .char_literal_start; - }, - '\"' => { - id = .string_literal_utf_16; - state = .string_literal; - }, - else => { - self.index -= 1; - state = .identifier; - }, - }, - .u8 => switch (c) { - '\"' => { - id = .string_literal_utf_8; - state = .string_literal; - }, - '\'' => { - id = .char_literal_utf_8; - state = .char_literal_start; - }, - else => { - self.index -= 1; - state = .identifier; - }, - }, - .U => switch (c) { - '\'' => { - id = .char_literal_utf_32; - state = .char_literal_start; - }, - '\"' => { - id = .string_literal_utf_32; - state = .string_literal; - }, - else => { - self.index -= 1; - state = .identifier; - }, - }, - .L => switch (c) { - '\'' => { - id = .char_literal_wide; - state = .char_literal_start; - }, - '\"' => { - id = .string_literal_wide; - state = .string_literal; - }, - else => { - self.index -= 1; - state = .identifier; - }, - }, - .string_literal => switch (c) { - '\\' => { - state = .string_escape_sequence; - }, - '"' => { - self.index += 1; - break; - }, - '\n' => { - id = .unterminated_string_literal; - break; - }, - '\r' => unreachable, - else => {}, - }, - .char_literal_start => switch (c) { - '\\' => { - state = .char_escape_sequence; - }, - '\'' => { - id = .empty_char_literal; - self.index += 1; - break; - }, - '\n' => { - id = .unterminated_char_literal; - break; - }, - else => { - state = .char_literal; - }, - }, - .char_literal => switch (c) { - '\\' => { - state = .char_escape_sequence; - }, - '\'' => { - self.index += 1; - break; - }, - '\n' => { - id = .unterminated_char_literal; - break; - }, - else => {}, - }, - .char_escape_sequence => switch (c) { - '\r', '\n' => unreachable, // removed by line splicing - else => state = .char_literal, - }, - .string_escape_sequence => switch (c) { - '\r', '\n' => unreachable, // removed by line splicing - else => state = .string_literal, - }, - .identifier, .extended_identifier => switch (c) { - 'a'...'z', 'A'...'Z', '_', '0'...'9' => {}, - '$' => if (self.langopts.dollars_in_identifiers) { - state = .extended_identifier; - } else { - id = if (state == .identifier) Token.getTokenId(self.langopts, self.buf[start..self.index]) else .extended_identifier; - break; - }, - 0x80...0xFF => state = .extended_identifier, - else => { - id = if (state == .identifier) Token.getTokenId(self.langopts, self.buf[start..self.index]) else .extended_identifier; - break; - }, - }, - .equal => switch (c) { - '=' => { - id = .equal_equal; - self.index += 1; - break; - }, - else => { - id = .equal; - break; - }, - }, - .bang => switch (c) { - '=' => { - id = .bang_equal; - self.index += 1; - break; - }, - else => { - id = .bang; - break; - }, - }, - .pipe => switch (c) { - '=' => { - id = .pipe_equal; - self.index += 1; - break; - }, - '|' => { - id = .pipe_pipe; - self.index += 1; - break; - }, - else => { - id = .pipe; - break; - }, - }, - .colon => switch (c) { - '>' => { - if (self.langopts.hasDigraphs()) { - id = .r_bracket; - self.index += 1; - } else { - id = .colon; - } - break; - }, - ':' => { - if (self.langopts.standard.atLeast(.c23)) { - id = .colon_colon; - self.index += 1; - break; - } else { - id = .colon; - break; - } - }, - else => { - id = .colon; - break; - }, - }, - .percent => switch (c) { - '=' => { - id = .percent_equal; - self.index += 1; - break; - }, - '>' => { - if (self.langopts.hasDigraphs()) { - id = .r_brace; - self.index += 1; - } else { - id = .percent; - } - break; - }, - ':' => { - if (self.langopts.hasDigraphs()) { - state = .hash_digraph; - } else { - id = .percent; - break; - } - }, - else => { - id = .percent; - break; - }, - }, - .asterisk => switch (c) { - '=' => { - id = .asterisk_equal; - self.index += 1; - break; - }, - else => { - id = .asterisk; - break; - }, - }, - .plus => switch (c) { - '=' => { - id = .plus_equal; - self.index += 1; - break; - }, - '+' => { - id = .plus_plus; - self.index += 1; - break; - }, - else => { - id = .plus; - break; - }, - }, - .angle_bracket_left => switch (c) { - '<' => state = .angle_bracket_angle_bracket_left, - '=' => { - id = .angle_bracket_left_equal; - self.index += 1; - break; - }, - ':' => { - if (self.langopts.hasDigraphs()) { - id = .l_bracket; - self.index += 1; - } else { - id = .angle_bracket_left; - } - break; - }, - '%' => { - if (self.langopts.hasDigraphs()) { - id = .l_brace; - self.index += 1; - } else { - id = .angle_bracket_left; - } - break; - }, - else => { - id = .angle_bracket_left; - break; - }, - }, - .angle_bracket_angle_bracket_left => switch (c) { - '=' => { - id = .angle_bracket_angle_bracket_left_equal; - self.index += 1; - break; - }, - else => { - id = .angle_bracket_angle_bracket_left; - break; - }, - }, - .angle_bracket_right => switch (c) { - '>' => state = .angle_bracket_angle_bracket_right, - '=' => { - id = .angle_bracket_right_equal; - self.index += 1; - break; - }, - else => { - id = .angle_bracket_right; - break; - }, - }, - .angle_bracket_angle_bracket_right => switch (c) { - '=' => { - id = .angle_bracket_angle_bracket_right_equal; - self.index += 1; - break; - }, - else => { - id = .angle_bracket_angle_bracket_right; - break; - }, - }, - .caret => switch (c) { - '=' => { - id = .caret_equal; - self.index += 1; - break; - }, - else => { - id = .caret; - break; - }, - }, - .period => switch (c) { - '.' => state = .period2, - '0'...'9' => state = .pp_num, - else => { - id = .period; - break; - }, - }, - .period2 => switch (c) { - '.' => { - id = .ellipsis; - self.index += 1; - break; - }, - else => { - id = .period; - self.index -= 1; - break; - }, - }, - .minus => switch (c) { - '>' => { - id = .arrow; - self.index += 1; - break; - }, - '=' => { - id = .minus_equal; - self.index += 1; - break; - }, - '-' => { - id = .minus_minus; - self.index += 1; - break; - }, - else => { - id = .minus; - break; - }, - }, - .ampersand => switch (c) { - '&' => { - id = .ampersand_ampersand; - self.index += 1; - break; - }, - '=' => { - id = .ampersand_equal; - self.index += 1; - break; - }, - else => { - id = .ampersand; - break; - }, - }, - .hash => switch (c) { - '#' => { - id = .hash_hash; - self.index += 1; - break; - }, - else => { - id = .hash; - break; - }, - }, - .hash_digraph => switch (c) { - '%' => state = .hash_hash_digraph_partial, - else => { - id = .hash; - break; - }, - }, - .hash_hash_digraph_partial => switch (c) { - ':' => { - id = .hash_hash; - self.index += 1; - break; - }, - else => { - id = .hash; - self.index -= 1; // re-tokenize the percent - break; - }, - }, - .slash => switch (c) { - '/' => state = .line_comment, - '*' => state = .multi_line_comment, - '=' => { - id = .slash_equal; - self.index += 1; - break; - }, - else => { - id = .slash; - break; - }, - }, - .line_comment => switch (c) { - '\n' => { - if (self.langopts.preserve_comments) { - id = .comment; - break; - } - self.index -= 1; - state = .start; - }, - else => {}, - }, - .multi_line_comment => switch (c) { - '*' => state = .multi_line_comment_asterisk, - '\n' => self.line += 1, - else => {}, - }, - .multi_line_comment_asterisk => switch (c) { - '/' => { - if (self.langopts.preserve_comments) { - self.index += 1; - id = .comment; - break; - } - state = .multi_line_comment_done; - }, - '\n' => { - self.line += 1; - state = .multi_line_comment; - }, - '*' => {}, - else => state = .multi_line_comment, - }, - .multi_line_comment_done => switch (c) { - '\n' => { - start = self.index; - id = .nl; - self.index += 1; - self.line += 1; - break; - }, - '\r' => unreachable, - '\t', '\x0B', '\x0C', ' ' => { - start = self.index; - state = .whitespace; - }, - else => { - id = .whitespace; - break; - }, - }, - .pp_num => switch (c) { - 'a'...'d', - 'A'...'D', - 'f'...'o', - 'F'...'O', - 'q'...'z', - 'Q'...'Z', - '0'...'9', - '_', - '.', - => {}, - 'e', 'E', 'p', 'P' => state = .pp_num_exponent, - '\'' => if (self.langopts.standard.atLeast(.c23)) { - state = .pp_num_digit_separator; - } else { - id = .pp_num; - break; - }, - else => { - id = .pp_num; - break; - }, - }, - .pp_num_digit_separator => switch (c) { - 'a'...'d', - 'A'...'D', - 'f'...'o', - 'F'...'O', - 'q'...'z', - 'Q'...'Z', - '0'...'9', - '_', - => state = .pp_num, - else => { - self.index -= 1; - id = .pp_num; - break; - }, - }, - .pp_num_exponent => switch (c) { - 'a'...'o', - 'q'...'z', - 'A'...'O', - 'Q'...'Z', - '0'...'9', - '_', - '.', - '+', - '-', - => state = .pp_num, - 'p', 'P' => {}, - else => { - id = .pp_num; - break; - }, - }, - } - } else if (self.index == self.buf.len) { - switch (state) { - .start, .line_comment => {}, - .u, .u8, .U, .L, .identifier => id = Token.getTokenId(self.langopts, self.buf[start..self.index]), - .extended_identifier => id = .extended_identifier, - - .period2 => { - self.index -= 1; - id = .period; - }, - - .multi_line_comment, - .multi_line_comment_asterisk, - => id = .unterminated_comment, - - .char_escape_sequence, .char_literal, .char_literal_start => id = .unterminated_char_literal, - .string_escape_sequence, .string_literal => id = .unterminated_string_literal, - - .whitespace => id = .whitespace, - .multi_line_comment_done => id = .whitespace, - - .equal => id = .equal, - .bang => id = .bang, - .minus => id = .minus, - .slash => id = .slash, - .ampersand => id = .ampersand, - .hash => id = .hash, - .period => id = .period, - .pipe => id = .pipe, - .angle_bracket_angle_bracket_right => id = .angle_bracket_angle_bracket_right, - .angle_bracket_right => id = .angle_bracket_right, - .angle_bracket_angle_bracket_left => id = .angle_bracket_angle_bracket_left, - .angle_bracket_left => id = .angle_bracket_left, - .plus => id = .plus, - .colon => id = .colon, - .percent => id = .percent, - .caret => id = .caret, - .asterisk => id = .asterisk, - .hash_digraph => id = .hash, - .hash_hash_digraph_partial => { - id = .hash; - self.index -= 1; // re-tokenize the percent - }, - .pp_num, .pp_num_exponent, .pp_num_digit_separator => id = .pp_num, - } - } - - return .{ - .id = id, - .start = start, - .end = self.index, - .line = self.line, - .source = self.source, - }; -} - -pub fn nextNoWS(self: *Tokenizer) Token { - var tok = self.next(); - while (tok.id == .whitespace or tok.id == .comment) tok = self.next(); - return tok; -} - -pub fn nextNoWSComments(self: *Tokenizer) Token { - var tok = self.next(); - while (tok.id == .whitespace) tok = self.next(); - return tok; -} - -/// Try to tokenize a '::' even if not supported by the current language standard. -pub fn colonColon(self: *Tokenizer) Token { - var tok = self.nextNoWS(); - if (tok.id == .colon and self.buf[self.index] == ':') { - self.index += 1; - tok.id = .colon_colon; - } - return tok; -} - -test "operators" { - try expectTokens( - \\ ! != | || |= = == - \\ ( ) { } [ ] . .. ... - \\ ^ ^= + ++ += - -- -= - \\ * *= % %= -> : ; / /= - \\ , & && &= ? < <= << - \\ <<= > >= >> >>= ~ # ## - \\ - , &.{ - .bang, - .bang_equal, - .pipe, - .pipe_pipe, - .pipe_equal, - .equal, - .equal_equal, - .nl, - .l_paren, - .r_paren, - .l_brace, - .r_brace, - .l_bracket, - .r_bracket, - .period, - .period, - .period, - .ellipsis, - .nl, - .caret, - .caret_equal, - .plus, - .plus_plus, - .plus_equal, - .minus, - .minus_minus, - .minus_equal, - .nl, - .asterisk, - .asterisk_equal, - .percent, - .percent_equal, - .arrow, - .colon, - .semicolon, - .slash, - .slash_equal, - .nl, - .comma, - .ampersand, - .ampersand_ampersand, - .ampersand_equal, - .question_mark, - .angle_bracket_left, - .angle_bracket_left_equal, - .angle_bracket_angle_bracket_left, - .nl, - .angle_bracket_angle_bracket_left_equal, - .angle_bracket_right, - .angle_bracket_right_equal, - .angle_bracket_angle_bracket_right, - .angle_bracket_angle_bracket_right_equal, - .tilde, - .hash, - .hash_hash, - .nl, - }); -} - -test "keywords" { - try expectTokens( - \\auto __auto_type break case char const continue default do - \\double else enum extern float for goto if int - \\long register return short signed sizeof static - \\struct switch typedef union unsigned void volatile - \\while _Bool _Complex _Imaginary inline restrict _Alignas - \\_Alignof _Atomic _Generic _Noreturn _Static_assert _Thread_local - \\__attribute __attribute__ - \\ - , &.{ - .keyword_auto, - .keyword_auto_type, - .keyword_break, - .keyword_case, - .keyword_char, - .keyword_const, - .keyword_continue, - .keyword_default, - .keyword_do, - .nl, - .keyword_double, - .keyword_else, - .keyword_enum, - .keyword_extern, - .keyword_float, - .keyword_for, - .keyword_goto, - .keyword_if, - .keyword_int, - .nl, - .keyword_long, - .keyword_register, - .keyword_return, - .keyword_short, - .keyword_signed, - .keyword_sizeof, - .keyword_static, - .nl, - .keyword_struct, - .keyword_switch, - .keyword_typedef, - .keyword_union, - .keyword_unsigned, - .keyword_void, - .keyword_volatile, - .nl, - .keyword_while, - .keyword_bool, - .keyword_complex, - .keyword_imaginary, - .keyword_inline, - .keyword_restrict, - .keyword_alignas, - .nl, - .keyword_alignof, - .keyword_atomic, - .keyword_generic, - .keyword_noreturn, - .keyword_static_assert, - .keyword_thread_local, - .nl, - .keyword_attribute1, - .keyword_attribute2, - .nl, - }); -} - -test "preprocessor keywords" { - try expectTokens( - \\#include - \\#include_next - \\#embed - \\#define - \\#ifdef - \\#ifndef - \\#error - \\#pragma - \\ - , &.{ - .hash, - .keyword_include, - .nl, - .hash, - .keyword_include_next, - .nl, - .hash, - .keyword_embed, - .nl, - .hash, - .keyword_define, - .nl, - .hash, - .keyword_ifdef, - .nl, - .hash, - .keyword_ifndef, - .nl, - .hash, - .keyword_error, - .nl, - .hash, - .keyword_pragma, - .nl, - }); -} - -test "line continuation" { - try expectTokens( - \\#define foo \ - \\ bar - \\"foo\ - \\ bar" - \\#define "foo" - \\ "bar" - \\#define "foo" \ - \\ "bar" - , &.{ - .hash, - .keyword_define, - .identifier, - .identifier, - .nl, - .string_literal, - .nl, - .hash, - .keyword_define, - .string_literal, - .nl, - .string_literal, - .nl, - .hash, - .keyword_define, - .string_literal, - .string_literal, - }); -} - -test "string prefix" { - try expectTokens( - \\"foo" - \\u"foo" - \\u8"foo" - \\U"foo" - \\L"foo" - \\'foo' - \\u8'A' - \\u'foo' - \\U'foo' - \\L'foo' - \\ - , &.{ - .string_literal, - .nl, - .string_literal_utf_16, - .nl, - .string_literal_utf_8, - .nl, - .string_literal_utf_32, - .nl, - .string_literal_wide, - .nl, - .char_literal, - .nl, - .char_literal_utf_8, - .nl, - .char_literal_utf_16, - .nl, - .char_literal_utf_32, - .nl, - .char_literal_wide, - .nl, - }); -} - -test "num suffixes" { - try expectTokens( - \\ 1.0f 1.0L 1.0 .0 1. 0x1p0f 0X1p0 - \\ 0l 0lu 0ll 0llu 0 - \\ 1u 1ul 1ull 1 - \\ 1.0i 1.0I - \\ 1.0if 1.0If 1.0fi 1.0fI - \\ 1.0il 1.0Il 1.0li 1.0lI - \\ - , &.{ - .pp_num, - .pp_num, - .pp_num, - .pp_num, - .pp_num, - .pp_num, - .pp_num, - .nl, - .pp_num, - .pp_num, - .pp_num, - .pp_num, - .pp_num, - .nl, - .pp_num, - .pp_num, - .pp_num, - .pp_num, - .nl, - .pp_num, - .pp_num, - .nl, - .pp_num, - .pp_num, - .pp_num, - .pp_num, - .nl, - .pp_num, - .pp_num, - .pp_num, - .pp_num, - .nl, - }); -} - -test "comments" { - try expectTokens( - \\//foo - \\#foo - , &.{ - .nl, - .hash, - .identifier, - }); -} - -test "extended identifiers" { - try expectTokens("𝓪𝓻𝓸𝓬𝓬", &.{.extended_identifier}); - try expectTokens("u𝓪𝓻𝓸𝓬𝓬", &.{.extended_identifier}); - try expectTokens("u8𝓪𝓻𝓸𝓬𝓬", &.{.extended_identifier}); - try expectTokens("U𝓪𝓻𝓸𝓬𝓬", &.{.extended_identifier}); - try expectTokens("L𝓪𝓻𝓸𝓬𝓬", &.{.extended_identifier}); - try expectTokens("1™", &.{ .pp_num, .extended_identifier }); - try expectTokens("1.™", &.{ .pp_num, .extended_identifier }); - try expectTokens("..™", &.{ .period, .period, .extended_identifier }); - try expectTokens("0™", &.{ .pp_num, .extended_identifier }); - try expectTokens("0b\u{E0000}", &.{ .pp_num, .extended_identifier }); - try expectTokens("0b0\u{E0000}", &.{ .pp_num, .extended_identifier }); - try expectTokens("01\u{E0000}", &.{ .pp_num, .extended_identifier }); - try expectTokens("010\u{E0000}", &.{ .pp_num, .extended_identifier }); - try expectTokens("0x\u{E0000}", &.{ .pp_num, .extended_identifier }); - try expectTokens("0x0\u{E0000}", &.{ .pp_num, .extended_identifier }); - try expectTokens("\"\\0\u{E0000}\"", &.{.string_literal}); - try expectTokens("\"\\x\u{E0000}\"", &.{.string_literal}); - try expectTokens("\"\\u\u{E0000}\"", &.{.string_literal}); - try expectTokens("1e\u{E0000}", &.{ .pp_num, .extended_identifier }); - try expectTokens("1e1\u{E0000}", &.{ .pp_num, .extended_identifier }); -} - -test "digraphs" { - try expectTokens("%:<::><%%>%:%:", &.{ .hash, .l_bracket, .r_bracket, .l_brace, .r_brace, .hash_hash }); - try expectTokens("\"%:<::><%%>%:%:\"", &.{.string_literal}); - try expectTokens("%:%42 %:%", &.{ .hash, .percent, .pp_num, .hash, .percent }); -} - -test "C23 keywords" { - try expectTokensExtra("true false alignas alignof bool static_assert thread_local nullptr typeof_unqual", &.{ - .keyword_true, - .keyword_false, - .keyword_c23_alignas, - .keyword_c23_alignof, - .keyword_c23_bool, - .keyword_c23_static_assert, - .keyword_c23_thread_local, - .keyword_nullptr, - .keyword_typeof_unqual, - }, .c23); -} - -fn expectTokensExtra(contents: []const u8, expected_tokens: []const Token.Id, standard: ?LangOpts.Standard) !void { - var comp = Compilation.init(std.testing.allocator); - defer comp.deinit(); - if (standard) |provided| { - comp.langopts.standard = provided; - } - const source = try comp.addSourceFromBuffer("path", contents); - var tokenizer = Tokenizer{ - .buf = source.buf, - .source = source.id, - .langopts = comp.langopts, - }; - var i: usize = 0; - while (i < expected_tokens.len) { - const token = tokenizer.next(); - if (token.id == .whitespace) continue; - const expected_token_id = expected_tokens[i]; - i += 1; - if (!std.meta.eql(token.id, expected_token_id)) { - std.debug.print("expected {s}, found {s}\n", .{ @tagName(expected_token_id), @tagName(token.id) }); - return error.TokensDoNotEqual; - } - } - const last_token = tokenizer.next(); - try std.testing.expect(last_token.id == .eof); -} - -fn expectTokens(contents: []const u8, expected_tokens: []const Token.Id) !void { - return expectTokensExtra(contents, expected_tokens, null); -} diff --git a/deps/aro/aro/Toolchain.zig b/deps/aro/aro/Toolchain.zig deleted file mode 100644 index 913432f997f960e9fa8a91972a58ad0a2b3da107..0000000000000000000000000000000000000000 --- a/deps/aro/aro/Toolchain.zig +++ /dev/null @@ -1,489 +0,0 @@ -const std = @import("std"); -const Driver = @import("Driver.zig"); -const Compilation = @import("Compilation.zig"); -const mem = std.mem; -const system_defaults = @import("system_defaults"); -const target_util = @import("target.zig"); -const Linux = @import("toolchains/Linux.zig"); -const Multilib = @import("Driver/Multilib.zig"); -const Filesystem = @import("Driver/Filesystem.zig").Filesystem; - -pub const PathList = std.ArrayListUnmanaged([]const u8); - -pub const RuntimeLibKind = enum { - compiler_rt, - libgcc, -}; - -pub const FileKind = enum { - object, - static, - shared, -}; - -pub const LibGCCKind = enum { - unspecified, - static, - shared, -}; - -pub const UnwindLibKind = enum { - none, - compiler_rt, - libgcc, -}; - -const Inner = union(enum) { - uninitialized, - linux: Linux, - unknown: void, - - fn deinit(self: *Inner, allocator: mem.Allocator) void { - switch (self.*) { - .linux => |*linux| linux.deinit(allocator), - .uninitialized, .unknown => {}, - } - } -}; - -const Toolchain = @This(); - -filesystem: Filesystem = .{ .real = {} }, -driver: *Driver, -arena: mem.Allocator, - -/// The list of toolchain specific path prefixes to search for libraries. -library_paths: PathList = .{}, - -/// The list of toolchain specific path prefixes to search for files. -file_paths: PathList = .{}, - -/// The list of toolchain specific path prefixes to search for programs. -program_paths: PathList = .{}, - -selected_multilib: Multilib = .{}, - -inner: Inner = .{ .uninitialized = {} }, - -pub fn getTarget(tc: *const Toolchain) std.Target { - return tc.driver.comp.target; -} - -fn getDefaultLinker(tc: *const Toolchain) []const u8 { - return switch (tc.inner) { - .uninitialized => unreachable, - .linux => |linux| linux.getDefaultLinker(tc.getTarget()), - .unknown => "ld", - }; -} - -/// Call this after driver has finished parsing command line arguments to find the toolchain -pub fn discover(tc: *Toolchain) !void { - if (tc.inner != .uninitialized) return; - - const target = tc.getTarget(); - tc.inner = switch (target.os.tag) { - .elfiamcu, - .linux, - => if (target.cpu.arch == .hexagon) - .{ .unknown = {} } // TODO - else if (target.cpu.arch.isMIPS()) - .{ .unknown = {} } // TODO - else if (target.cpu.arch.isPPC()) - .{ .unknown = {} } // TODO - else if (target.cpu.arch == .ve) - .{ .unknown = {} } // TODO - else - .{ .linux = .{} }, - else => .{ .unknown = {} }, // TODO - }; - return switch (tc.inner) { - .uninitialized => unreachable, - .linux => |*linux| linux.discover(tc), - .unknown => {}, - }; -} - -pub fn deinit(tc: *Toolchain) void { - const gpa = tc.driver.comp.gpa; - tc.inner.deinit(gpa); - - tc.library_paths.deinit(gpa); - tc.file_paths.deinit(gpa); - tc.program_paths.deinit(gpa); -} - -/// Write linker path to `buf` and return a slice of it -pub fn getLinkerPath(tc: *const Toolchain, buf: []u8) ![]const u8 { - // --ld-path= takes precedence over -fuse-ld= and specifies the executable - // name. -B, COMPILER_PATH and PATH are consulted if the value does not - // contain a path component separator. - // -fuse-ld=lld can be used with --ld-path= to indicate that the binary - // that --ld-path= points to is lld. - const use_linker = tc.driver.use_linker orelse system_defaults.linker; - - if (tc.driver.linker_path) |ld_path| { - var path = ld_path; - if (path.len > 0) { - if (std.fs.path.dirname(path) == null) { - path = tc.getProgramPath(path, buf); - } - if (tc.filesystem.canExecute(path)) { - return path; - } - } - return tc.driver.fatal( - "invalid linker name in argument '--ld-path={s}'", - .{path}, - ); - } - - // If we're passed -fuse-ld= with no argument, or with the argument ld, - // then use whatever the default system linker is. - if (use_linker.len == 0 or mem.eql(u8, use_linker, "ld")) { - const default = tc.getDefaultLinker(); - if (std.fs.path.isAbsolute(default)) return default; - return tc.getProgramPath(default, buf); - } - - // Extending -fuse-ld= to an absolute or relative path is unexpected. Checking - // for the linker flavor is brittle. In addition, prepending "ld." or "ld64." - // to a relative path is surprising. This is more complex due to priorities - // among -B, COMPILER_PATH and PATH. --ld-path= should be used instead. - if (mem.indexOfScalar(u8, use_linker, '/') != null) { - try tc.driver.comp.addDiagnostic(.{ .tag = .fuse_ld_path }, &.{}); - } - - if (std.fs.path.isAbsolute(use_linker)) { - if (tc.filesystem.canExecute(use_linker)) { - return use_linker; - } - } else { - var linker_name = try std.ArrayList(u8).initCapacity(tc.driver.comp.gpa, 5 + use_linker.len); // "ld64." ++ use_linker - defer linker_name.deinit(); - if (tc.getTarget().isDarwin()) { - linker_name.appendSliceAssumeCapacity("ld64."); - } else { - linker_name.appendSliceAssumeCapacity("ld."); - } - linker_name.appendSliceAssumeCapacity(use_linker); - const linker_path = tc.getProgramPath(linker_name.items, buf); - if (tc.filesystem.canExecute(linker_path)) { - return linker_path; - } - } - - if (tc.driver.use_linker) |linker| { - return tc.driver.fatal( - "invalid linker name in argument '-fuse-ld={s}'", - .{linker}, - ); - } - const default_linker = tc.getDefaultLinker(); - return tc.getProgramPath(default_linker, buf); -} - -/// If an explicit target is provided, also check the prefixed tool-specific name -/// TODO: this isn't exactly right since our target names don't necessarily match up -/// with GCC's. -/// For example the Zig target `arm-freestanding-eabi` would need the `arm-none-eabi` tools -fn possibleProgramNames(raw_triple: ?[]const u8, name: []const u8, buf: *[64]u8) std.BoundedArray([]const u8, 2) { - var possible_names: std.BoundedArray([]const u8, 2) = .{}; - if (raw_triple) |triple| { - if (std.fmt.bufPrint(buf, "{s}-{s}", .{ triple, name })) |res| { - possible_names.appendAssumeCapacity(res); - } else |_| {} - } - possible_names.appendAssumeCapacity(name); - - return possible_names; -} - -/// Add toolchain `file_paths` to argv as `-L` arguments -pub fn addFilePathLibArgs(tc: *const Toolchain, argv: *std.ArrayList([]const u8)) !void { - try argv.ensureUnusedCapacity(tc.file_paths.items.len); - - var bytes_needed: usize = 0; - for (tc.file_paths.items) |path| { - bytes_needed += path.len + 2; // +2 for `-L` - } - var bytes = try tc.arena.alloc(u8, bytes_needed); - var index: usize = 0; - for (tc.file_paths.items) |path| { - @memcpy(bytes[index..][0..2], "-L"); - @memcpy(bytes[index + 2 ..][0..path.len], path); - argv.appendAssumeCapacity(bytes[index..][0 .. path.len + 2]); - index += path.len + 2; - } -} - -/// Search for an executable called `name` or `{triple}-{name} in program_paths and the $PATH environment variable -/// If not found there, just use `name` -/// Writes the result to `buf` and returns a slice of it -fn getProgramPath(tc: *const Toolchain, name: []const u8, buf: []u8) []const u8 { - var path_buf: [std.fs.MAX_PATH_BYTES]u8 = undefined; - var fib = std.heap.FixedBufferAllocator.init(&path_buf); - - var tool_specific_buf: [64]u8 = undefined; - const possible_names = possibleProgramNames(tc.driver.raw_target_triple, name, &tool_specific_buf); - - for (possible_names.constSlice()) |tool_name| { - for (tc.program_paths.items) |program_path| { - defer fib.reset(); - - const candidate = std.fs.path.join(fib.allocator(), &.{ program_path, tool_name }) catch continue; - - if (tc.filesystem.canExecute(candidate) and candidate.len <= buf.len) { - @memcpy(buf[0..candidate.len], candidate); - return buf[0..candidate.len]; - } - } - return tc.filesystem.findProgramByName(tc.driver.comp.gpa, name, tc.driver.comp.environment.path, buf) orelse continue; - } - @memcpy(buf[0..name.len], name); - return buf[0..name.len]; -} - -pub fn getSysroot(tc: *const Toolchain) []const u8 { - return tc.driver.sysroot orelse system_defaults.sysroot; -} - -/// Search for `name` in a variety of places -/// TODO: cache results based on `name` so we're not repeatedly allocating the same strings? -pub fn getFilePath(tc: *const Toolchain, name: []const u8) ![]const u8 { - var path_buf: [std.fs.MAX_PATH_BYTES]u8 = undefined; - var fib = std.heap.FixedBufferAllocator.init(&path_buf); - const allocator = fib.allocator(); - - const sysroot = tc.getSysroot(); - - // todo check resource dir - // todo check compiler RT path - const aro_dir = std.fs.path.dirname(tc.driver.aro_name) orelse ""; - const candidate = try std.fs.path.join(allocator, &.{ aro_dir, "..", name }); - if (tc.filesystem.exists(candidate)) { - return tc.arena.dupe(u8, candidate); - } - - if (tc.searchPaths(&fib, sysroot, tc.library_paths.items, name)) |path| { - return tc.arena.dupe(u8, path); - } - - if (tc.searchPaths(&fib, sysroot, tc.file_paths.items, name)) |path| { - return try tc.arena.dupe(u8, path); - } - - return name; -} - -/// Search a list of `path_prefixes` for the existence `name` -/// Assumes that `fba` is a fixed-buffer allocator, so does not free joined path candidates -fn searchPaths(tc: *const Toolchain, fib: *std.heap.FixedBufferAllocator, sysroot: []const u8, path_prefixes: []const []const u8, name: []const u8) ?[]const u8 { - for (path_prefixes) |path| { - fib.reset(); - if (path.len == 0) continue; - - const candidate = if (path[0] == '=') - std.fs.path.join(fib.allocator(), &.{ sysroot, path[1..], name }) catch continue - else - std.fs.path.join(fib.allocator(), &.{ path, name }) catch continue; - - if (tc.filesystem.exists(candidate)) { - return candidate; - } - } - return null; -} - -const PathKind = enum { - library, - file, - program, -}; - -/// Join `components` into a path. If the path exists, dupe it into the toolchain arena and -/// add it to the specified path list. -pub fn addPathIfExists(tc: *Toolchain, components: []const []const u8, dest_kind: PathKind) !void { - var path_buf: [std.fs.MAX_PATH_BYTES]u8 = undefined; - var fib = std.heap.FixedBufferAllocator.init(&path_buf); - - const candidate = try std.fs.path.join(fib.allocator(), components); - - if (tc.filesystem.exists(candidate)) { - const duped = try tc.arena.dupe(u8, candidate); - const dest = switch (dest_kind) { - .library => &tc.library_paths, - .file => &tc.file_paths, - .program => &tc.program_paths, - }; - try dest.append(tc.driver.comp.gpa, duped); - } -} - -/// Join `components` using the toolchain arena and add the resulting path to `dest_kind`. Does not check -/// whether the path actually exists -pub fn addPathFromComponents(tc: *Toolchain, components: []const []const u8, dest_kind: PathKind) !void { - const full_path = try std.fs.path.join(tc.arena, components); - const dest = switch (dest_kind) { - .library => &tc.library_paths, - .file => &tc.file_paths, - .program => &tc.program_paths, - }; - try dest.append(tc.driver.comp.gpa, full_path); -} - -/// Add linker args to `argv`. Does not add path to linker executable as first item; that must be handled separately -/// Items added to `argv` will be string literals or owned by `tc.arena` so they must not be individually freed -pub fn buildLinkerArgs(tc: *Toolchain, argv: *std.ArrayList([]const u8)) !void { - return switch (tc.inner) { - .uninitialized => unreachable, - .linux => |*linux| linux.buildLinkerArgs(tc, argv), - .unknown => @panic("This toolchain does not support linking yet"), - }; -} - -fn getDefaultRuntimeLibKind(tc: *const Toolchain) RuntimeLibKind { - if (tc.getTarget().isAndroid()) { - return .compiler_rt; - } - return .libgcc; -} - -pub fn getRuntimeLibKind(tc: *const Toolchain) RuntimeLibKind { - const libname = tc.driver.rtlib orelse system_defaults.rtlib; - if (mem.eql(u8, libname, "compiler-rt")) - return .compiler_rt - else if (mem.eql(u8, libname, "libgcc")) - return .libgcc - else - return tc.getDefaultRuntimeLibKind(); -} - -/// TODO -pub fn getCompilerRt(tc: *const Toolchain, component: []const u8, file_kind: FileKind) ![]const u8 { - _ = file_kind; - _ = component; - _ = tc; - return ""; -} - -fn getLibGCCKind(tc: *const Toolchain) LibGCCKind { - const target = tc.getTarget(); - if (tc.driver.static_libgcc or tc.driver.static or tc.driver.static_pie or target.isAndroid()) { - return .static; - } - if (tc.driver.shared_libgcc) { - return .shared; - } - return .unspecified; -} - -fn getUnwindLibKind(tc: *const Toolchain) !UnwindLibKind { - const libname = tc.driver.unwindlib orelse system_defaults.unwindlib; - if (libname.len == 0 or mem.eql(u8, libname, "platform")) { - switch (tc.getRuntimeLibKind()) { - .compiler_rt => { - const target = tc.getTarget(); - if (target.isAndroid() or target.os.tag == .aix) { - return .compiler_rt; - } else { - return .none; - } - }, - .libgcc => return .libgcc, - } - } else if (mem.eql(u8, libname, "none")) { - return .none; - } else if (mem.eql(u8, libname, "libgcc")) { - return .libgcc; - } else if (mem.eql(u8, libname, "libunwind")) { - if (tc.getRuntimeLibKind() == .libgcc) { - try tc.driver.comp.addDiagnostic(.{ .tag = .incompatible_unwindlib }, &.{}); - } - return .compiler_rt; - } else { - unreachable; - } -} - -fn getAsNeededOption(is_solaris: bool, needed: bool) []const u8 { - if (is_solaris) { - return if (needed) "-zignore" else "-zrecord"; - } else { - return if (needed) "--as-needed" else "--no-as-needed"; - } -} - -fn addUnwindLibrary(tc: *const Toolchain, argv: *std.ArrayList([]const u8)) !void { - const unw = try tc.getUnwindLibKind(); - const target = tc.getTarget(); - if ((target.isAndroid() and unw == .libgcc) or - target.os.tag == .elfiamcu or - target.ofmt == .wasm or - target_util.isWindowsMSVCEnvironment(target) or - unw == .none) return; - - const lgk = tc.getLibGCCKind(); - const as_needed = lgk == .unspecified and !target.isAndroid() and !target_util.isCygwinMinGW(target) and target.os.tag != .aix; - if (as_needed) { - try argv.append(getAsNeededOption(target.os.tag == .solaris, true)); - } - switch (unw) { - .none => return, - .libgcc => if (lgk == .static) try argv.append("-lgcc_eh") else try argv.append("-lgcc_s"), - .compiler_rt => if (target.os.tag == .aix) { - if (lgk != .static) { - try argv.append("-lunwind"); - } - } else if (lgk == .static) { - try argv.append("-l:libunwind.a"); - } else if (lgk == .shared) { - if (target_util.isCygwinMinGW(target)) { - try argv.append("-l:libunwind.dll.a"); - } else { - try argv.append("-l:libunwind.so"); - } - } else { - try argv.append("-lunwind"); - }, - } - - if (as_needed) { - try argv.append(getAsNeededOption(target.os.tag == .solaris, false)); - } -} - -fn addLibGCC(tc: *const Toolchain, argv: *std.ArrayList([]const u8)) !void { - const libgcc_kind = tc.getLibGCCKind(); - if (libgcc_kind == .static or libgcc_kind == .unspecified) { - try argv.append("-lgcc"); - } - try tc.addUnwindLibrary(argv); - if (libgcc_kind == .shared) { - try argv.append("-lgcc"); - } -} - -pub fn addRuntimeLibs(tc: *const Toolchain, argv: *std.ArrayList([]const u8)) !void { - const target = tc.getTarget(); - const rlt = tc.getRuntimeLibKind(); - switch (rlt) { - .compiler_rt => { - // TODO - }, - .libgcc => { - if (target_util.isKnownWindowsMSVCEnvironment(target)) { - const rtlib_str = tc.driver.rtlib orelse system_defaults.rtlib; - if (!mem.eql(u8, rtlib_str, "platform")) { - try tc.driver.comp.addDiagnostic(.{ .tag = .unsupported_rtlib_gcc, .extra = .{ .str = "MSVC" } }, &.{}); - } - } else { - try tc.addLibGCC(argv); - } - }, - } - - if (target.isAndroid() and !tc.driver.static and !tc.driver.static_pie) { - try argv.append("-ldl"); - } -} diff --git a/deps/aro/aro/Tree.zig b/deps/aro/aro/Tree.zig deleted file mode 100644 index 20c639fb893c2a4544fad2b3c3b28973f6afd305..0000000000000000000000000000000000000000 --- a/deps/aro/aro/Tree.zig +++ /dev/null @@ -1,1334 +0,0 @@ -const std = @import("std"); -const Interner = @import("backend").Interner; -const Attribute = @import("Attribute.zig"); -const CodeGen = @import("CodeGen.zig"); -const Compilation = @import("Compilation.zig"); -const number_affixes = @import("Tree/number_affixes.zig"); -const Source = @import("Source.zig"); -const Tokenizer = @import("Tokenizer.zig"); -const Type = @import("Type.zig"); -const Value = @import("Value.zig"); -const StringInterner = @import("StringInterner.zig"); - -pub const Token = struct { - id: Id, - flags: packed struct { - expansion_disabled: bool = false, - is_macro_arg: bool = false, - } = .{}, - /// This location contains the actual token slice which might be generated. - /// If it is generated then there is guaranteed to be at least one - /// expansion location. - loc: Source.Location, - expansion_locs: ?[*]Source.Location = null, - - pub fn expansionSlice(tok: Token) []const Source.Location { - const locs = tok.expansion_locs orelse return &[0]Source.Location{}; - var i: usize = 0; - while (locs[i].id != .unused) : (i += 1) {} - return locs[0..i]; - } - - pub fn addExpansionLocation(tok: *Token, gpa: std.mem.Allocator, new: []const Source.Location) !void { - if (new.len == 0 or tok.id == .whitespace) return; - var list = std.ArrayList(Source.Location).init(gpa); - defer { - @memset(list.items.ptr[list.items.len..list.capacity], .{}); - // Add a sentinel to indicate the end of the list since - // the ArrayList's capacity isn't guaranteed to be exactly - // what we ask for. - if (list.capacity > 0) { - list.items.ptr[list.capacity - 1].byte_offset = 1; - } - tok.expansion_locs = list.items.ptr; - } - - if (tok.expansion_locs) |locs| { - var i: usize = 0; - while (locs[i].id != .unused) : (i += 1) {} - list.items = locs[0..i]; - while (locs[i].byte_offset != 1) : (i += 1) {} - list.capacity = i + 1; - } - - const min_len = @max(list.items.len + new.len + 1, 4); - const wanted_len = std.math.ceilPowerOfTwo(usize, min_len) catch - return error.OutOfMemory; - try list.ensureTotalCapacity(wanted_len); - - for (new) |new_loc| { - if (new_loc.id == .generated) continue; - list.appendAssumeCapacity(new_loc); - } - } - - pub fn free(expansion_locs: ?[*]Source.Location, gpa: std.mem.Allocator) void { - const locs = expansion_locs orelse return; - var i: usize = 0; - while (locs[i].id != .unused) : (i += 1) {} - while (locs[i].byte_offset != 1) : (i += 1) {} - gpa.free(locs[0 .. i + 1]); - } - - pub fn dupe(tok: Token, gpa: std.mem.Allocator) !Token { - var copy = tok; - copy.expansion_locs = null; - try copy.addExpansionLocation(gpa, tok.expansionSlice()); - return copy; - } - - pub fn checkMsEof(tok: Token, source: Source, comp: *Compilation) !void { - std.debug.assert(tok.id == .eof); - if (source.buf.len > tok.loc.byte_offset and source.buf[tok.loc.byte_offset] == 0x1A) { - try comp.addDiagnostic(.{ - .tag = .ctrl_z_eof, - .loc = .{ - .id = source.id, - .byte_offset = tok.loc.byte_offset, - .line = tok.loc.line, - }, - }, &.{}); - } - } - - pub const List = std.MultiArrayList(Token); - pub const Id = Tokenizer.Token.Id; - pub const NumberPrefix = number_affixes.Prefix; - pub const NumberSuffix = number_affixes.Suffix; -}; - -pub const TokenIndex = u32; -pub const NodeIndex = enum(u32) { none, _ }; -pub const ValueMap = std.AutoHashMap(NodeIndex, Value); - -const Tree = @This(); - -comp: *Compilation, -arena: std.heap.ArenaAllocator, -generated: []const u8, -tokens: Token.List.Slice, -nodes: Node.List.Slice, -data: []const NodeIndex, -root_decls: []const NodeIndex, -value_map: ValueMap, - -pub const genIr = CodeGen.genIr; - -pub fn deinit(tree: *Tree) void { - tree.comp.gpa.free(tree.root_decls); - tree.comp.gpa.free(tree.data); - tree.nodes.deinit(tree.comp.gpa); - tree.arena.deinit(); - tree.value_map.deinit(); -} - -pub const GNUAssemblyQualifiers = struct { - @"volatile": bool = false, - @"inline": bool = false, - goto: bool = false, -}; - -pub const Node = struct { - tag: Tag, - ty: Type = .{ .specifier = .void }, - data: Data, - - pub const Range = struct { start: u32, end: u32 }; - - pub const Data = union { - decl: struct { - name: TokenIndex, - node: NodeIndex = .none, - }, - decl_ref: TokenIndex, - range: Range, - if3: struct { - cond: NodeIndex, - body: u32, - }, - un: NodeIndex, - bin: struct { - lhs: NodeIndex, - rhs: NodeIndex, - }, - member: struct { - lhs: NodeIndex, - index: u32, - }, - union_init: struct { - field_index: u32, - node: NodeIndex, - }, - cast: struct { - operand: NodeIndex, - kind: CastKind, - }, - int: u64, - return_zero: bool, - - pub fn forDecl(data: Data, tree: *const Tree) struct { - decls: []const NodeIndex, - cond: NodeIndex, - incr: NodeIndex, - body: NodeIndex, - } { - const items = tree.data[data.range.start..data.range.end]; - const decls = items[0 .. items.len - 3]; - - return .{ - .decls = decls, - .cond = items[items.len - 3], - .incr = items[items.len - 2], - .body = items[items.len - 1], - }; - } - - pub fn forStmt(data: Data, tree: *const Tree) struct { - init: NodeIndex, - cond: NodeIndex, - incr: NodeIndex, - body: NodeIndex, - } { - const items = tree.data[data.if3.body..]; - - return .{ - .init = items[0], - .cond = items[1], - .incr = items[2], - .body = data.if3.cond, - }; - } - }; - - pub const List = std.MultiArrayList(Node); -}; - -pub const CastKind = enum(u8) { - /// Does nothing except possibly add qualifiers - no_op, - /// Interpret one bit pattern as another. Used for operands which have the same - /// size and unrelated types, e.g. casting one pointer type to another - bitcast, - /// Convert T[] to T * - array_to_pointer, - /// Converts an lvalue to an rvalue - lval_to_rval, - /// Convert a function type to a pointer to a function - function_to_pointer, - /// Convert a pointer type to a _Bool - pointer_to_bool, - /// Convert a pointer type to an integer type - pointer_to_int, - /// Convert _Bool to an integer type - bool_to_int, - /// Convert _Bool to a floating type - bool_to_float, - /// Convert a _Bool to a pointer; will cause a warning - bool_to_pointer, - /// Convert an integer type to _Bool - int_to_bool, - /// Convert an integer to a floating type - int_to_float, - /// Convert a complex integer to a complex floating type - complex_int_to_complex_float, - /// Convert an integer type to a pointer type - int_to_pointer, - /// Convert a floating type to a _Bool - float_to_bool, - /// Convert a floating type to an integer - float_to_int, - /// Convert a complex floating type to a complex integer - complex_float_to_complex_int, - /// Convert one integer type to another - int_cast, - /// Convert one complex integer type to another - complex_int_cast, - /// Convert real part of complex integer to a integer - complex_int_to_real, - /// Create a complex integer type using operand as the real part - real_to_complex_int, - /// Convert one floating type to another - float_cast, - /// Convert one complex floating type to another - complex_float_cast, - /// Convert real part of complex float to a float - complex_float_to_real, - /// Create a complex floating type using operand as the real part - real_to_complex_float, - /// Convert type to void - to_void, - /// Convert a literal 0 to a null pointer - null_to_pointer, - /// GNU cast-to-union extension - union_cast, - /// Create vector where each value is same as the input scalar. - vector_splat, -}; - -pub const Tag = enum(u8) { - /// Must appear at index 0. Also used as the tag for __builtin_types_compatible_p arguments, since the arguments are types - /// Reaching it is always the result of a bug. - invalid, - - // ====== Decl ====== - - // _Static_assert - static_assert, - - // function prototype - fn_proto, - static_fn_proto, - inline_fn_proto, - inline_static_fn_proto, - - // function definition - fn_def, - static_fn_def, - inline_fn_def, - inline_static_fn_def, - - // variable declaration - @"var", - extern_var, - static_var, - // same as static_var, used for __func__, __FUNCTION__ and __PRETTY_FUNCTION__ - implicit_static_var, - threadlocal_var, - threadlocal_extern_var, - threadlocal_static_var, - - /// __asm__("...") at file scope - file_scope_asm, - - // typedef declaration - typedef, - - // container declarations - /// { lhs; rhs; } - struct_decl_two, - /// { lhs; rhs; } - union_decl_two, - /// { lhs, rhs, } - enum_decl_two, - /// { range } - struct_decl, - /// { range } - union_decl, - /// { range } - enum_decl, - /// struct decl_ref; - struct_forward_decl, - /// union decl_ref; - union_forward_decl, - /// enum decl_ref; - enum_forward_decl, - - /// name = node - enum_field_decl, - /// ty name : node - /// name == 0 means unnamed - record_field_decl, - /// Used when a record has an unnamed record as a field - indirect_record_field_decl, - - // ====== Stmt ====== - - labeled_stmt, - /// { first; second; } first and second may be null - compound_stmt_two, - /// { data } - compound_stmt, - /// if (first) data[second] else data[second+1]; - if_then_else_stmt, - /// if (first) second; second may be null - if_then_stmt, - /// switch (first) second - switch_stmt, - /// case first: second - case_stmt, - /// case data[body]...data[body+1]: cond - case_range_stmt, - /// default: first - default_stmt, - /// while (first) second - while_stmt, - /// do second while(first); - do_while_stmt, - /// for (data[..]; data[len-3]; data[len-2]) data[len-1] - for_decl_stmt, - /// for (;;;) first - forever_stmt, - /// for (data[first]; data[first+1]; data[first+2]) second - for_stmt, - /// goto first; - goto_stmt, - /// goto *un; - computed_goto_stmt, - // continue; first and second unused - continue_stmt, - // break; first and second unused - break_stmt, - // null statement (just a semicolon); first and second unused - null_stmt, - /// return first; first may be null - return_stmt, - /// Assembly statement of the form __asm__("string literal") - gnu_asm_simple, - - // ====== Expr ====== - - /// lhs , rhs - comma_expr, - /// lhs ? data[0] : data[1] - binary_cond_expr, - /// Used as the base for casts of the lhs in `binary_cond_expr`. - cond_dummy_expr, - /// lhs ? data[0] : data[1] - cond_expr, - /// lhs = rhs - assign_expr, - /// lhs *= rhs - mul_assign_expr, - /// lhs /= rhs - div_assign_expr, - /// lhs %= rhs - mod_assign_expr, - /// lhs += rhs - add_assign_expr, - /// lhs -= rhs - sub_assign_expr, - /// lhs <<= rhs - shl_assign_expr, - /// lhs >>= rhs - shr_assign_expr, - /// lhs &= rhs - bit_and_assign_expr, - /// lhs ^= rhs - bit_xor_assign_expr, - /// lhs |= rhs - bit_or_assign_expr, - /// lhs || rhs - bool_or_expr, - /// lhs && rhs - bool_and_expr, - /// lhs | rhs - bit_or_expr, - /// lhs ^ rhs - bit_xor_expr, - /// lhs & rhs - bit_and_expr, - /// lhs == rhs - equal_expr, - /// lhs != rhs - not_equal_expr, - /// lhs < rhs - less_than_expr, - /// lhs <= rhs - less_than_equal_expr, - /// lhs > rhs - greater_than_expr, - /// lhs >= rhs - greater_than_equal_expr, - /// lhs << rhs - shl_expr, - /// lhs >> rhs - shr_expr, - /// lhs + rhs - add_expr, - /// lhs - rhs - sub_expr, - /// lhs * rhs - mul_expr, - /// lhs / rhs - div_expr, - /// lhs % rhs - mod_expr, - /// Explicit: (type) cast - explicit_cast, - /// Implicit: cast - implicit_cast, - /// &un - addr_of_expr, - /// &&decl_ref - addr_of_label, - /// *un - deref_expr, - /// +un - plus_expr, - /// -un - negate_expr, - /// ~un - bit_not_expr, - /// !un - bool_not_expr, - /// ++un - pre_inc_expr, - /// --un - pre_dec_expr, - /// __imag un - imag_expr, - /// __real un - real_expr, - /// lhs[rhs] lhs is pointer/array type, rhs is integer type - array_access_expr, - /// first(second) second may be 0 - call_expr_one, - /// data[0](data[1..]) - call_expr, - /// decl - builtin_call_expr_one, - builtin_call_expr, - /// lhs.member - member_access_expr, - /// lhs->member - member_access_ptr_expr, - /// un++ - post_inc_expr, - /// un-- - post_dec_expr, - /// (un) - paren_expr, - /// decl_ref - decl_ref_expr, - /// decl_ref - enumeration_ref, - /// C23 bool literal `true` / `false` - bool_literal, - /// C23 nullptr literal - nullptr_literal, - /// integer literal, always unsigned - int_literal, - /// Same as int_literal, but originates from a char literal - char_literal, - /// a floating point literal - float_literal, - /// wraps a float or double literal: un - imaginary_literal, - /// tree.str[index..][0..len] - string_literal_expr, - /// sizeof(un?) - sizeof_expr, - /// _Alignof(un?) - alignof_expr, - /// _Generic(controlling lhs, chosen rhs) - generic_expr_one, - /// _Generic(controlling range[0], chosen range[1], rest range[2..]) - generic_expr, - /// ty: un - generic_association_expr, - // default: un - generic_default_expr, - /// __builtin_choose_expr(lhs, data[0], data[1]) - builtin_choose_expr, - /// __builtin_types_compatible_p(lhs, rhs) - builtin_types_compatible_p, - /// decl - special builtins require custom parsing - special_builtin_call_one, - /// ({ un }) - stmt_expr, - - // ====== Initializer expressions ====== - - /// { lhs, rhs } - array_init_expr_two, - /// { range } - array_init_expr, - /// { lhs, rhs } - struct_init_expr_two, - /// { range } - struct_init_expr, - /// { union_init } - union_init_expr, - /// (ty){ un } - compound_literal_expr, - /// (static ty){ un } - static_compound_literal_expr, - /// (thread_local ty){ un } - thread_local_compound_literal_expr, - /// (static thread_local ty){ un } - static_thread_local_compound_literal_expr, - - /// Inserted at the end of a function body if no return stmt is found. - /// ty is the functions return type - /// data is return_zero which is true if the function is called "main" and ty is compatible with int - implicit_return, - - /// Inserted in array_init_expr to represent unspecified elements. - /// data.int contains the amount of elements. - array_filler_expr, - /// Inserted in record and scalar initializers for unspecified elements. - default_init_expr, - - pub fn isImplicit(tag: Tag) bool { - return switch (tag) { - .implicit_cast, - .implicit_return, - .array_filler_expr, - .default_init_expr, - .implicit_static_var, - .cond_dummy_expr, - => true, - else => false, - }; - } -}; - -pub fn isBitfield(tree: *const Tree, node: NodeIndex) bool { - return tree.bitfieldWidth(node, false) != null; -} - -/// Returns null if node is not a bitfield. If inspect_lval is true, this function will -/// recurse into implicit lval_to_rval casts (useful for arithmetic conversions) -pub fn bitfieldWidth(tree: *const Tree, node: NodeIndex, inspect_lval: bool) ?u32 { - if (node == .none) return null; - switch (tree.nodes.items(.tag)[@intFromEnum(node)]) { - .member_access_expr, .member_access_ptr_expr => { - const member = tree.nodes.items(.data)[@intFromEnum(node)].member; - var ty = tree.nodes.items(.ty)[@intFromEnum(member.lhs)]; - if (ty.isPtr()) ty = ty.elemType(); - const record_ty = ty.get(.@"struct") orelse ty.get(.@"union") orelse return null; - const field = record_ty.data.record.fields[member.index]; - return field.bit_width; - }, - .implicit_cast => { - if (!inspect_lval) return null; - - const data = tree.nodes.items(.data)[@intFromEnum(node)]; - return switch (data.cast.kind) { - .lval_to_rval => tree.bitfieldWidth(data.cast.operand, false), - else => null, - }; - }, - else => return null, - } -} - -pub fn isLval(tree: *const Tree, node: NodeIndex) bool { - var is_const: bool = undefined; - return tree.isLvalExtra(node, &is_const); -} - -pub fn isLvalExtra(tree: *const Tree, node: NodeIndex, is_const: *bool) bool { - is_const.* = false; - switch (tree.nodes.items(.tag)[@intFromEnum(node)]) { - .compound_literal_expr, - .static_compound_literal_expr, - .thread_local_compound_literal_expr, - .static_thread_local_compound_literal_expr, - => { - is_const.* = tree.nodes.items(.ty)[@intFromEnum(node)].isConst(); - return true; - }, - .string_literal_expr => return true, - .member_access_ptr_expr => { - const lhs_expr = tree.nodes.items(.data)[@intFromEnum(node)].member.lhs; - const ptr_ty = tree.nodes.items(.ty)[@intFromEnum(lhs_expr)]; - if (ptr_ty.isPtr()) is_const.* = ptr_ty.elemType().isConst(); - return true; - }, - .array_access_expr => { - const lhs_expr = tree.nodes.items(.data)[@intFromEnum(node)].bin.lhs; - if (lhs_expr != .none) { - const array_ty = tree.nodes.items(.ty)[@intFromEnum(lhs_expr)]; - if (array_ty.isPtr() or array_ty.isArray()) is_const.* = array_ty.elemType().isConst(); - } - return true; - }, - .decl_ref_expr => { - const decl_ty = tree.nodes.items(.ty)[@intFromEnum(node)]; - is_const.* = decl_ty.isConst(); - return true; - }, - .deref_expr => { - const data = tree.nodes.items(.data)[@intFromEnum(node)]; - const operand_ty = tree.nodes.items(.ty)[@intFromEnum(data.un)]; - if (operand_ty.isFunc()) return false; - if (operand_ty.isPtr() or operand_ty.isArray()) is_const.* = operand_ty.elemType().isConst(); - return true; - }, - .member_access_expr => { - const data = tree.nodes.items(.data)[@intFromEnum(node)]; - return tree.isLvalExtra(data.member.lhs, is_const); - }, - .paren_expr => { - const data = tree.nodes.items(.data)[@intFromEnum(node)]; - return tree.isLvalExtra(data.un, is_const); - }, - .builtin_choose_expr => { - const data = tree.nodes.items(.data)[@intFromEnum(node)]; - - if (tree.value_map.get(data.if3.cond)) |val| { - const offset = @intFromBool(val.isZero(tree.comp)); - return tree.isLvalExtra(tree.data[data.if3.body + offset], is_const); - } - return false; - }, - else => return false, - } -} - -pub fn tokSlice(tree: *const Tree, tok_i: TokenIndex) []const u8 { - if (tree.tokens.items(.id)[tok_i].lexeme()) |some| return some; - const loc = tree.tokens.items(.loc)[tok_i]; - var tmp_tokenizer = Tokenizer{ - .buf = tree.comp.getSource(loc.id).buf, - .langopts = tree.comp.langopts, - .index = loc.byte_offset, - .source = .generated, - }; - const tok = tmp_tokenizer.next(); - return tmp_tokenizer.buf[tok.start..tok.end]; -} - -pub fn dump(tree: *const Tree, config: std.io.tty.Config, writer: anytype) !void { - const mapper = tree.comp.string_interner.getFastTypeMapper(tree.comp.gpa) catch tree.comp.string_interner.getSlowTypeMapper(); - defer mapper.deinit(tree.comp.gpa); - - for (tree.root_decls) |i| { - try tree.dumpNode(i, 0, mapper, config, writer); - try writer.writeByte('\n'); - } -} - -fn dumpFieldAttributes(tree: *const Tree, attributes: []const Attribute, level: u32, writer: anytype) !void { - for (attributes) |attr| { - try writer.writeByteNTimes(' ', level); - try writer.print("field attr: {s}", .{@tagName(attr.tag)}); - try tree.dumpAttribute(attr, writer); - } -} - -fn dumpAttribute(tree: *const Tree, attr: Attribute, writer: anytype) !void { - switch (attr.tag) { - inline else => |tag| { - const args = @field(attr.args, @tagName(tag)); - const fields = @typeInfo(@TypeOf(args)).Struct.fields; - if (fields.len == 0) { - try writer.writeByte('\n'); - return; - } - try writer.writeByte(' '); - inline for (fields, 0..) |f, i| { - if (comptime std.mem.eql(u8, f.name, "__name_tok")) continue; - if (i != 0) { - try writer.writeAll(", "); - } - try writer.writeAll(f.name); - try writer.writeAll(": "); - switch (f.type) { - Interner.Ref => try writer.print("\"{s}\"", .{tree.interner.get(@field(args, f.name)).bytes}), - ?Interner.Ref => try writer.print("\"{?s}\"", .{if (@field(args, f.name)) |str| tree.interner.get(str).bytes else null}), - else => switch (@typeInfo(f.type)) { - .Enum => try writer.writeAll(@tagName(@field(args, f.name))), - else => try writer.print("{any}", .{@field(args, f.name)}), - }, - } - } - try writer.writeByte('\n'); - return; - }, - } -} - -fn dumpNode( - tree: *const Tree, - node: NodeIndex, - level: u32, - mapper: StringInterner.TypeMapper, - config: std.io.tty.Config, - w: anytype, -) !void { - const delta = 2; - const half = delta / 2; - const TYPE = std.io.tty.Color.bright_magenta; - const TAG = std.io.tty.Color.bright_cyan; - const IMPLICIT = std.io.tty.Color.bright_blue; - const NAME = std.io.tty.Color.bright_red; - const LITERAL = std.io.tty.Color.bright_green; - const ATTRIBUTE = std.io.tty.Color.bright_yellow; - std.debug.assert(node != .none); - - const tag = tree.nodes.items(.tag)[@intFromEnum(node)]; - const data = tree.nodes.items(.data)[@intFromEnum(node)]; - const ty = tree.nodes.items(.ty)[@intFromEnum(node)]; - try w.writeByteNTimes(' ', level); - - try config.setColor(w, if (tag.isImplicit()) IMPLICIT else TAG); - try w.print("{s}: ", .{@tagName(tag)}); - if (tag == .implicit_cast or tag == .explicit_cast) { - try config.setColor(w, .white); - try w.print("({s}) ", .{@tagName(data.cast.kind)}); - } - try config.setColor(w, TYPE); - try w.writeByte('\''); - try ty.dump(mapper, tree.comp.langopts, w); - try w.writeByte('\''); - - if (tree.isLval(node)) { - try config.setColor(w, ATTRIBUTE); - try w.writeAll(" lvalue"); - } - if (tree.isBitfield(node)) { - try config.setColor(w, ATTRIBUTE); - try w.writeAll(" bitfield"); - } - if (tree.value_map.get(node)) |val| { - try config.setColor(w, LITERAL); - try w.writeAll(" (value: "); - try val.print(ty, tree.comp, w); - try w.writeByte(')'); - } - if (tag == .implicit_return and data.return_zero) { - try config.setColor(w, IMPLICIT); - try w.writeAll(" (value: 0)"); - try config.setColor(w, .reset); - } - - try w.writeAll("\n"); - try config.setColor(w, .reset); - - if (ty.specifier == .attributed) { - try config.setColor(w, ATTRIBUTE); - for (ty.data.attributed.attributes) |attr| { - try w.writeByteNTimes(' ', level + half); - try w.print("attr: {s}", .{@tagName(attr.tag)}); - try tree.dumpAttribute(attr, w); - } - try config.setColor(w, .reset); - } - - switch (tag) { - .invalid => unreachable, - .file_scope_asm => { - try w.writeByteNTimes(' ', level + 1); - try tree.dumpNode(data.decl.node, level + delta, mapper, config, w); - }, - .gnu_asm_simple => { - try w.writeByteNTimes(' ', level); - try tree.dumpNode(data.un, level, mapper, config, w); - }, - .static_assert => { - try w.writeByteNTimes(' ', level + 1); - try w.writeAll("condition:\n"); - try tree.dumpNode(data.bin.lhs, level + delta, mapper, config, w); - if (data.bin.rhs != .none) { - try w.writeByteNTimes(' ', level + 1); - try w.writeAll("diagnostic:\n"); - try tree.dumpNode(data.bin.rhs, level + delta, mapper, config, w); - } - }, - .fn_proto, - .static_fn_proto, - .inline_fn_proto, - .inline_static_fn_proto, - => { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("name: "); - try config.setColor(w, NAME); - try w.print("{s}\n", .{tree.tokSlice(data.decl.name)}); - try config.setColor(w, .reset); - }, - .fn_def, - .static_fn_def, - .inline_fn_def, - .inline_static_fn_def, - => { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("name: "); - try config.setColor(w, NAME); - try w.print("{s}\n", .{tree.tokSlice(data.decl.name)}); - try config.setColor(w, .reset); - try w.writeByteNTimes(' ', level + half); - try w.writeAll("body:\n"); - try tree.dumpNode(data.decl.node, level + delta, mapper, config, w); - }, - .typedef, - .@"var", - .extern_var, - .static_var, - .implicit_static_var, - .threadlocal_var, - .threadlocal_extern_var, - .threadlocal_static_var, - => { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("name: "); - try config.setColor(w, NAME); - try w.print("{s}\n", .{tree.tokSlice(data.decl.name)}); - try config.setColor(w, .reset); - if (data.decl.node != .none) { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("init:\n"); - try tree.dumpNode(data.decl.node, level + delta, mapper, config, w); - } - }, - .enum_field_decl => { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("name: "); - try config.setColor(w, NAME); - try w.print("{s}\n", .{tree.tokSlice(data.decl.name)}); - try config.setColor(w, .reset); - if (data.decl.node != .none) { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("value:\n"); - try tree.dumpNode(data.decl.node, level + delta, mapper, config, w); - } - }, - .record_field_decl => { - if (data.decl.name != 0) { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("name: "); - try config.setColor(w, NAME); - try w.print("{s}\n", .{tree.tokSlice(data.decl.name)}); - try config.setColor(w, .reset); - } - if (data.decl.node != .none) { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("bits:\n"); - try tree.dumpNode(data.decl.node, level + delta, mapper, config, w); - } - }, - .indirect_record_field_decl => {}, - .compound_stmt, - .array_init_expr, - .struct_init_expr, - .enum_decl, - .struct_decl, - .union_decl, - => { - const maybe_field_attributes = if (ty.getRecord()) |record| record.field_attributes else null; - for (tree.data[data.range.start..data.range.end], 0..) |stmt, i| { - if (i != 0) try w.writeByte('\n'); - try tree.dumpNode(stmt, level + delta, mapper, config, w); - if (maybe_field_attributes) |field_attributes| { - if (field_attributes[i].len == 0) continue; - - try config.setColor(w, ATTRIBUTE); - try tree.dumpFieldAttributes(field_attributes[i], level + delta + half, w); - try config.setColor(w, .reset); - } - } - }, - .compound_stmt_two, - .array_init_expr_two, - .struct_init_expr_two, - .enum_decl_two, - .struct_decl_two, - .union_decl_two, - => { - var attr_array = [2][]const Attribute{ &.{}, &.{} }; - const empty: [][]const Attribute = &attr_array; - const field_attributes = if (ty.getRecord()) |record| (record.field_attributes orelse empty.ptr) else empty.ptr; - if (data.bin.lhs != .none) { - try tree.dumpNode(data.bin.lhs, level + delta, mapper, config, w); - if (field_attributes[0].len > 0) { - try config.setColor(w, ATTRIBUTE); - try tree.dumpFieldAttributes(field_attributes[0], level + delta + half, w); - try config.setColor(w, .reset); - } - } - if (data.bin.rhs != .none) { - try tree.dumpNode(data.bin.rhs, level + delta, mapper, config, w); - if (field_attributes[1].len > 0) { - try config.setColor(w, ATTRIBUTE); - try tree.dumpFieldAttributes(field_attributes[1], level + delta + half, w); - try config.setColor(w, .reset); - } - } - }, - .union_init_expr => { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("field index: "); - try config.setColor(w, LITERAL); - try w.print("{d}\n", .{data.union_init.field_index}); - try config.setColor(w, .reset); - if (data.union_init.node != .none) { - try tree.dumpNode(data.union_init.node, level + delta, mapper, config, w); - } - }, - .compound_literal_expr, - .static_compound_literal_expr, - .thread_local_compound_literal_expr, - .static_thread_local_compound_literal_expr, - => { - try tree.dumpNode(data.un, level + half, mapper, config, w); - }, - .labeled_stmt => { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("label: "); - try config.setColor(w, LITERAL); - try w.print("{s}\n", .{tree.tokSlice(data.decl.name)}); - try config.setColor(w, .reset); - if (data.decl.node != .none) { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("stmt:\n"); - try tree.dumpNode(data.decl.node, level + delta, mapper, config, w); - } - }, - .case_stmt => { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("value:\n"); - try tree.dumpNode(data.bin.lhs, level + delta, mapper, config, w); - if (data.bin.rhs != .none) { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("stmt:\n"); - try tree.dumpNode(data.bin.rhs, level + delta, mapper, config, w); - } - }, - .case_range_stmt => { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("range start:\n"); - try tree.dumpNode(tree.data[data.if3.body], level + delta, mapper, config, w); - - try w.writeByteNTimes(' ', level + half); - try w.writeAll("range end:\n"); - try tree.dumpNode(tree.data[data.if3.body + 1], level + delta, mapper, config, w); - - if (data.if3.cond != .none) { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("stmt:\n"); - try tree.dumpNode(data.if3.cond, level + delta, mapper, config, w); - } - }, - .default_stmt => { - if (data.un != .none) { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("stmt:\n"); - try tree.dumpNode(data.un, level + delta, mapper, config, w); - } - }, - .binary_cond_expr, .cond_expr, .if_then_else_stmt, .builtin_choose_expr => { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("cond:\n"); - try tree.dumpNode(data.if3.cond, level + delta, mapper, config, w); - - try w.writeByteNTimes(' ', level + half); - try w.writeAll("then:\n"); - try tree.dumpNode(tree.data[data.if3.body], level + delta, mapper, config, w); - - try w.writeByteNTimes(' ', level + half); - try w.writeAll("else:\n"); - try tree.dumpNode(tree.data[data.if3.body + 1], level + delta, mapper, config, w); - }, - .builtin_types_compatible_p => { - std.debug.assert(tree.nodes.items(.tag)[@intFromEnum(data.bin.lhs)] == .invalid); - std.debug.assert(tree.nodes.items(.tag)[@intFromEnum(data.bin.rhs)] == .invalid); - - try w.writeByteNTimes(' ', level + half); - try w.writeAll("lhs: "); - - const lhs_ty = tree.nodes.items(.ty)[@intFromEnum(data.bin.lhs)]; - try config.setColor(w, TYPE); - try lhs_ty.dump(mapper, tree.comp.langopts, w); - try config.setColor(w, .reset); - try w.writeByte('\n'); - - try w.writeByteNTimes(' ', level + half); - try w.writeAll("rhs: "); - - const rhs_ty = tree.nodes.items(.ty)[@intFromEnum(data.bin.rhs)]; - try config.setColor(w, TYPE); - try rhs_ty.dump(mapper, tree.comp.langopts, w); - try config.setColor(w, .reset); - try w.writeByte('\n'); - }, - .if_then_stmt => { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("cond:\n"); - try tree.dumpNode(data.bin.lhs, level + delta, mapper, config, w); - - if (data.bin.rhs != .none) { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("then:\n"); - try tree.dumpNode(data.bin.rhs, level + delta, mapper, config, w); - } - }, - .switch_stmt, .while_stmt, .do_while_stmt => { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("cond:\n"); - try tree.dumpNode(data.bin.lhs, level + delta, mapper, config, w); - - if (data.bin.rhs != .none) { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("body:\n"); - try tree.dumpNode(data.bin.rhs, level + delta, mapper, config, w); - } - }, - .for_decl_stmt => { - const for_decl = data.forDecl(tree); - - try w.writeByteNTimes(' ', level + half); - try w.writeAll("decl:\n"); - for (for_decl.decls) |decl| { - try tree.dumpNode(decl, level + delta, mapper, config, w); - try w.writeByte('\n'); - } - if (for_decl.cond != .none) { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("cond:\n"); - try tree.dumpNode(for_decl.cond, level + delta, mapper, config, w); - } - if (for_decl.incr != .none) { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("incr:\n"); - try tree.dumpNode(for_decl.incr, level + delta, mapper, config, w); - } - if (for_decl.body != .none) { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("body:\n"); - try tree.dumpNode(for_decl.body, level + delta, mapper, config, w); - } - }, - .forever_stmt => { - if (data.un != .none) { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("body:\n"); - try tree.dumpNode(data.un, level + delta, mapper, config, w); - } - }, - .for_stmt => { - const for_stmt = data.forStmt(tree); - - if (for_stmt.init != .none) { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("init:\n"); - try tree.dumpNode(for_stmt.init, level + delta, mapper, config, w); - } - if (for_stmt.cond != .none) { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("cond:\n"); - try tree.dumpNode(for_stmt.cond, level + delta, mapper, config, w); - } - if (for_stmt.incr != .none) { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("incr:\n"); - try tree.dumpNode(for_stmt.incr, level + delta, mapper, config, w); - } - if (for_stmt.body != .none) { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("body:\n"); - try tree.dumpNode(for_stmt.body, level + delta, mapper, config, w); - } - }, - .goto_stmt, .addr_of_label => { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("label: "); - try config.setColor(w, LITERAL); - try w.print("{s}\n", .{tree.tokSlice(data.decl_ref)}); - try config.setColor(w, .reset); - }, - .continue_stmt, .break_stmt, .implicit_return, .null_stmt => {}, - .return_stmt => { - if (data.un != .none) { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("expr:\n"); - try tree.dumpNode(data.un, level + delta, mapper, config, w); - } - }, - .call_expr => { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("lhs:\n"); - try tree.dumpNode(tree.data[data.range.start], level + delta, mapper, config, w); - - try w.writeByteNTimes(' ', level + half); - try w.writeAll("args:\n"); - for (tree.data[data.range.start + 1 .. data.range.end]) |arg| try tree.dumpNode(arg, level + delta, mapper, config, w); - }, - .call_expr_one => { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("lhs:\n"); - try tree.dumpNode(data.bin.lhs, level + delta, mapper, config, w); - if (data.bin.rhs != .none) { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("arg:\n"); - try tree.dumpNode(data.bin.rhs, level + delta, mapper, config, w); - } - }, - .builtin_call_expr => { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("name: "); - try config.setColor(w, NAME); - try w.print("{s}\n", .{tree.tokSlice(@intFromEnum(tree.data[data.range.start]))}); - try config.setColor(w, .reset); - - try w.writeByteNTimes(' ', level + half); - try w.writeAll("args:\n"); - for (tree.data[data.range.start + 1 .. data.range.end]) |arg| try tree.dumpNode(arg, level + delta, mapper, config, w); - }, - .builtin_call_expr_one => { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("name: "); - try config.setColor(w, NAME); - try w.print("{s}\n", .{tree.tokSlice(data.decl.name)}); - try config.setColor(w, .reset); - if (data.decl.node != .none) { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("arg:\n"); - try tree.dumpNode(data.decl.node, level + delta, mapper, config, w); - } - }, - .special_builtin_call_one => { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("name: "); - try config.setColor(w, NAME); - try w.print("{s}\n", .{tree.tokSlice(data.decl.name)}); - try config.setColor(w, .reset); - if (data.decl.node != .none) { - try w.writeByteNTimes(' ', level + half); - try w.writeAll("arg:\n"); - try tree.dumpNode(data.decl.node, level + delta, mapper, config, w); - } - }, - .comma_expr, - .assign_expr, - .mul_assign_expr, - .div_assign_expr, - .mod_assign_expr, - .add_assign_expr, - .sub_assign_expr, - .shl_assign_expr, - .shr_assign_expr, - .bit_and_assign_expr, - .bit_xor_assign_expr, - .bit_or_assign_expr, - .bool_or_expr, - .bool_and_expr, - .bit_or_expr, - .bit_xor_expr, - .bit_and_expr, - .equal_expr, - .not_equal_expr, - .less_than_expr, - .less_than_equal_expr, - .greater_than_expr, - .greater_than_equal_expr, - .shl_expr, - .shr_expr, - .add_expr, - .sub_expr, - .mul_expr, - .div_expr, - .mod_expr, - => { - try w.writeByteNTimes(' ', level + 1); - try w.writeAll("lhs:\n"); - try tree.dumpNode(data.bin.lhs, level + delta, mapper, config, w); - try w.writeByteNTimes(' ', level + 1); - try w.writeAll("rhs:\n"); - try tree.dumpNode(data.bin.rhs, level + delta, mapper, config, w); - }, - .explicit_cast, .implicit_cast => try tree.dumpNode(data.cast.operand, level + delta, mapper, config, w), - .addr_of_expr, - .computed_goto_stmt, - .deref_expr, - .plus_expr, - .negate_expr, - .bit_not_expr, - .bool_not_expr, - .pre_inc_expr, - .pre_dec_expr, - .imag_expr, - .real_expr, - .post_inc_expr, - .post_dec_expr, - .paren_expr, - => { - try w.writeByteNTimes(' ', level + 1); - try w.writeAll("operand:\n"); - try tree.dumpNode(data.un, level + delta, mapper, config, w); - }, - .decl_ref_expr => { - try w.writeByteNTimes(' ', level + 1); - try w.writeAll("name: "); - try config.setColor(w, NAME); - try w.print("{s}\n", .{tree.tokSlice(data.decl_ref)}); - try config.setColor(w, .reset); - }, - .enumeration_ref => { - try w.writeByteNTimes(' ', level + 1); - try w.writeAll("name: "); - try config.setColor(w, NAME); - try w.print("{s}\n", .{tree.tokSlice(data.decl_ref)}); - try config.setColor(w, .reset); - }, - .bool_literal, - .nullptr_literal, - .int_literal, - .char_literal, - .float_literal, - .string_literal_expr, - => {}, - .member_access_expr, .member_access_ptr_expr => { - try w.writeByteNTimes(' ', level + 1); - try w.writeAll("lhs:\n"); - try tree.dumpNode(data.member.lhs, level + delta, mapper, config, w); - - var lhs_ty = tree.nodes.items(.ty)[@intFromEnum(data.member.lhs)]; - if (lhs_ty.isPtr()) lhs_ty = lhs_ty.elemType(); - lhs_ty = lhs_ty.canonicalize(.standard); - - try w.writeByteNTimes(' ', level + 1); - try w.writeAll("name: "); - try config.setColor(w, NAME); - try w.print("{s}\n", .{mapper.lookup(lhs_ty.data.record.fields[data.member.index].name)}); - try config.setColor(w, .reset); - }, - .array_access_expr => { - if (data.bin.lhs != .none) { - try w.writeByteNTimes(' ', level + 1); - try w.writeAll("lhs:\n"); - try tree.dumpNode(data.bin.lhs, level + delta, mapper, config, w); - } - try w.writeByteNTimes(' ', level + 1); - try w.writeAll("index:\n"); - try tree.dumpNode(data.bin.rhs, level + delta, mapper, config, w); - }, - .sizeof_expr, .alignof_expr => { - if (data.un != .none) { - try w.writeByteNTimes(' ', level + 1); - try w.writeAll("expr:\n"); - try tree.dumpNode(data.un, level + delta, mapper, config, w); - } - }, - .generic_expr_one => { - try w.writeByteNTimes(' ', level + 1); - try w.writeAll("controlling:\n"); - try tree.dumpNode(data.bin.lhs, level + delta, mapper, config, w); - try w.writeByteNTimes(' ', level + 1); - if (data.bin.rhs != .none) { - try w.writeAll("chosen:\n"); - try tree.dumpNode(data.bin.rhs, level + delta, mapper, config, w); - } - }, - .generic_expr => { - const nodes = tree.data[data.range.start..data.range.end]; - try w.writeByteNTimes(' ', level + 1); - try w.writeAll("controlling:\n"); - try tree.dumpNode(nodes[0], level + delta, mapper, config, w); - try w.writeByteNTimes(' ', level + 1); - try w.writeAll("chosen:\n"); - try tree.dumpNode(nodes[1], level + delta, mapper, config, w); - try w.writeByteNTimes(' ', level + 1); - try w.writeAll("rest:\n"); - for (nodes[2..]) |expr| { - try tree.dumpNode(expr, level + delta, mapper, config, w); - } - }, - .generic_association_expr, .generic_default_expr, .stmt_expr, .imaginary_literal => { - try tree.dumpNode(data.un, level + delta, mapper, config, w); - }, - .array_filler_expr => { - try w.writeByteNTimes(' ', level + 1); - try w.writeAll("count: "); - try config.setColor(w, LITERAL); - try w.print("{d}\n", .{data.int}); - try config.setColor(w, .reset); - }, - .struct_forward_decl, - .union_forward_decl, - .enum_forward_decl, - .default_init_expr, - .cond_dummy_expr, - => {}, - } -} diff --git a/deps/aro/aro/Tree/number_affixes.zig b/deps/aro/aro/Tree/number_affixes.zig deleted file mode 100644 index 7f01e9f2e7ef3b04c0c7dbfdb34322a56acfb3a3..0000000000000000000000000000000000000000 --- a/deps/aro/aro/Tree/number_affixes.zig +++ /dev/null @@ -1,187 +0,0 @@ -const std = @import("std"); -const mem = std.mem; - -pub const Prefix = enum(u8) { - binary = 2, - octal = 8, - decimal = 10, - hex = 16, - - pub fn digitAllowed(prefix: Prefix, c: u8) bool { - return switch (c) { - '0', '1' => true, - '2'...'7' => prefix != .binary, - '8'...'9' => prefix == .decimal or prefix == .hex, - 'a'...'f', 'A'...'F' => prefix == .hex, - else => false, - }; - } - - pub fn fromString(buf: []const u8) Prefix { - if (buf.len == 1) return .decimal; - // tokenizer enforces that first byte is a decimal digit or period - switch (buf[0]) { - '.', '1'...'9' => return .decimal, - '0' => {}, - else => unreachable, - } - switch (buf[1]) { - 'x', 'X' => return if (buf.len == 2) .decimal else .hex, - 'b', 'B' => return if (buf.len == 2) .decimal else .binary, - else => { - if (mem.indexOfAny(u8, buf, "eE.")) |_| { - // This is a decimal floating point number that happens to start with zero - return .decimal; - } else if (Suffix.fromString(buf[1..], .int)) |_| { - // This is `0` with a valid suffix - return .decimal; - } else { - return .octal; - } - }, - } - } - - /// Length of this prefix as a string - pub fn stringLen(prefix: Prefix) usize { - return switch (prefix) { - .binary => 2, - .octal => 1, - .decimal => 0, - .hex => 2, - }; - } -}; - -pub const Suffix = enum { - // zig fmt: off - - // int and imaginary int - None, I, - - // unsigned real integers - U, UL, ULL, - - // unsigned imaginary integers - IU, IUL, IULL, - - // long or long double, real and imaginary - L, IL, - - // long long and imaginary long long - LL, ILL, - - // float and imaginary float - F, IF, - - // _Float16 - F16, - - // __float80 - W, - - // Imaginary __float80 - IW, - - // _Float128 - Q, F128, - - // Imaginary _Float128 - IQ, IF128, - - // Imaginary _Bitint - IWB, IUWB, - - // _Bitint - WB, UWB, - - // zig fmt: on - - const Tuple = struct { Suffix, []const []const u8 }; - - const IntSuffixes = &[_]Tuple{ - .{ .U, &.{"U"} }, - .{ .L, &.{"L"} }, - .{ .WB, &.{"WB"} }, - .{ .UL, &.{ "U", "L" } }, - .{ .UWB, &.{ "U", "WB" } }, - .{ .LL, &.{"LL"} }, - .{ .ULL, &.{ "U", "LL" } }, - - .{ .I, &.{"I"} }, - - .{ .IWB, &.{ "I", "WB" } }, - .{ .IU, &.{ "I", "U" } }, - .{ .IL, &.{ "I", "L" } }, - .{ .IUL, &.{ "I", "U", "L" } }, - .{ .IUWB, &.{ "I", "U", "WB" } }, - .{ .ILL, &.{ "I", "LL" } }, - .{ .IULL, &.{ "I", "U", "LL" } }, - }; - - const FloatSuffixes = &[_]Tuple{ - .{ .F16, &.{"F16"} }, - .{ .F, &.{"F"} }, - .{ .L, &.{"L"} }, - .{ .W, &.{"W"} }, - .{ .F128, &.{"F128"} }, - .{ .Q, &.{"Q"} }, - - .{ .I, &.{"I"} }, - .{ .IL, &.{ "I", "L" } }, - .{ .IF, &.{ "I", "F" } }, - .{ .IW, &.{ "I", "W" } }, - .{ .IF128, &.{ "I", "F128" } }, - .{ .IQ, &.{ "I", "Q" } }, - }; - - pub fn fromString(buf: []const u8, suffix_kind: enum { int, float }) ?Suffix { - if (buf.len == 0) return .None; - - const suffixes = switch (suffix_kind) { - .float => FloatSuffixes, - .int => IntSuffixes, - }; - var scratch: [4]u8 = undefined; - top: for (suffixes) |candidate| { - const tag = candidate[0]; - const parts = candidate[1]; - var len: usize = 0; - for (parts) |part| len += part.len; - if (len != buf.len) continue; - - for (parts) |part| { - const lower = std.ascii.lowerString(&scratch, part); - if (mem.indexOf(u8, buf, part) == null and mem.indexOf(u8, buf, lower) == null) continue :top; - } - return tag; - } - return null; - } - - pub fn isImaginary(suffix: Suffix) bool { - return switch (suffix) { - .I, .IL, .IF, .IU, .IUL, .ILL, .IULL, .IWB, .IUWB, .IF128, .IQ, .IW => true, - .None, .L, .F16, .F, .U, .UL, .LL, .ULL, .WB, .UWB, .F128, .Q, .W => false, - }; - } - - pub fn isSignedInteger(suffix: Suffix) bool { - return switch (suffix) { - .None, .L, .LL, .I, .IL, .ILL, .WB, .IWB => true, - .U, .UL, .ULL, .IU, .IUL, .IULL, .UWB, .IUWB => false, - .F, .IF, .F16, .F128, .IF128, .Q, .IQ, .W, .IW => unreachable, - }; - } - - pub fn signedness(suffix: Suffix) std.builtin.Signedness { - return if (suffix.isSignedInteger()) .signed else .unsigned; - } - - pub fn isBitInt(suffix: Suffix) bool { - return switch (suffix) { - .WB, .UWB, .IWB, .IUWB => true, - else => false, - }; - } -}; diff --git a/deps/aro/aro/Type.zig b/deps/aro/aro/Type.zig deleted file mode 100644 index bc1c8be493f433cf7a26d7e1ccddbe367beabebe..0000000000000000000000000000000000000000 --- a/deps/aro/aro/Type.zig +++ /dev/null @@ -1,2670 +0,0 @@ -const std = @import("std"); -const Tree = @import("Tree.zig"); -const TokenIndex = Tree.TokenIndex; -const NodeIndex = Tree.NodeIndex; -const Parser = @import("Parser.zig"); -const Compilation = @import("Compilation.zig"); -const Attribute = @import("Attribute.zig"); -const StringInterner = @import("StringInterner.zig"); -const StringId = StringInterner.StringId; -const target_util = @import("target.zig"); -const LangOpts = @import("LangOpts.zig"); - -pub const Qualifiers = packed struct { - @"const": bool = false, - atomic: bool = false, - @"volatile": bool = false, - restrict: bool = false, - - // for function parameters only, stored here since it fits in the padding - register: bool = false, - - pub fn any(quals: Qualifiers) bool { - return quals.@"const" or quals.restrict or quals.@"volatile" or quals.atomic; - } - - pub fn dump(quals: Qualifiers, w: anytype) !void { - if (quals.@"const") try w.writeAll("const "); - if (quals.atomic) try w.writeAll("_Atomic "); - if (quals.@"volatile") try w.writeAll("volatile "); - if (quals.restrict) try w.writeAll("restrict "); - if (quals.register) try w.writeAll("register "); - } - - /// Merge the const/volatile qualifiers, used by type resolution - /// of the conditional operator - pub fn mergeCV(a: Qualifiers, b: Qualifiers) Qualifiers { - return .{ - .@"const" = a.@"const" or b.@"const", - .@"volatile" = a.@"volatile" or b.@"volatile", - }; - } - - /// Merge all qualifiers, used by typeof() - fn mergeAll(a: Qualifiers, b: Qualifiers) Qualifiers { - return .{ - .@"const" = a.@"const" or b.@"const", - .atomic = a.atomic or b.atomic, - .@"volatile" = a.@"volatile" or b.@"volatile", - .restrict = a.restrict or b.restrict, - .register = a.register or b.register, - }; - } - - /// Checks if a has all the qualifiers of b - pub fn hasQuals(a: Qualifiers, b: Qualifiers) bool { - if (b.@"const" and !a.@"const") return false; - if (b.@"volatile" and !a.@"volatile") return false; - if (b.atomic and !a.atomic) return false; - return true; - } - - /// register is a storage class and not actually a qualifier - /// so it is not preserved by typeof() - pub fn inheritFromTypeof(quals: Qualifiers) Qualifiers { - var res = quals; - res.register = false; - return res; - } - - pub const Builder = struct { - @"const": ?TokenIndex = null, - atomic: ?TokenIndex = null, - @"volatile": ?TokenIndex = null, - restrict: ?TokenIndex = null, - - pub fn finish(b: Qualifiers.Builder, p: *Parser, ty: *Type) !void { - if (ty.specifier != .pointer and b.restrict != null) { - try p.errStr(.restrict_non_pointer, b.restrict.?, try p.typeStr(ty.*)); - } - if (b.atomic) |some| { - if (ty.isArray()) try p.errStr(.atomic_array, some, try p.typeStr(ty.*)); - if (ty.isFunc()) try p.errStr(.atomic_func, some, try p.typeStr(ty.*)); - if (ty.hasIncompleteSize()) try p.errStr(.atomic_incomplete, some, try p.typeStr(ty.*)); - } - - if (b.@"const" != null) ty.qual.@"const" = true; - if (b.atomic != null) ty.qual.atomic = true; - if (b.@"volatile" != null) ty.qual.@"volatile" = true; - if (b.restrict != null) ty.qual.restrict = true; - } - }; -}; - -// TODO improve memory usage -pub const Func = struct { - return_type: Type, - params: []Param, - - pub const Param = struct { - ty: Type, - name: StringId, - name_tok: TokenIndex, - }; - - fn eql(a: *const Func, b: *const Func, a_spec: Specifier, b_spec: Specifier, comp: *const Compilation) bool { - // return type cannot have qualifiers - if (!a.return_type.eql(b.return_type, comp, false)) return false; - - if (a.params.len != b.params.len) { - if (a_spec == .old_style_func or b_spec == .old_style_func) { - const maybe_has_params = if (a_spec == .old_style_func) b else a; - for (maybe_has_params.params) |param| { - if (param.ty.undergoesDefaultArgPromotion(comp)) return false; - } - return true; - } - } - if ((a_spec == .func) != (b_spec == .func)) return false; - // TODO validate this - for (a.params, b.params) |param, b_qual| { - var a_unqual = param.ty; - a_unqual.qual.@"const" = false; - a_unqual.qual.@"volatile" = false; - var b_unqual = b_qual.ty; - b_unqual.qual.@"const" = false; - b_unqual.qual.@"volatile" = false; - if (!a_unqual.eql(b_unqual, comp, true)) return false; - } - return true; - } -}; - -pub const Array = struct { - len: u64, - elem: Type, -}; - -pub const Expr = struct { - node: NodeIndex, - ty: Type, -}; - -pub const Attributed = struct { - attributes: []Attribute, - base: Type, - - pub fn create(allocator: std.mem.Allocator, base: Type, existing_attributes: []const Attribute, attributes: []const Attribute) !*Attributed { - const attributed_type = try allocator.create(Attributed); - errdefer allocator.destroy(attributed_type); - - const all_attrs = try allocator.alloc(Attribute, existing_attributes.len + attributes.len); - @memcpy(all_attrs[0..existing_attributes.len], existing_attributes); - @memcpy(all_attrs[existing_attributes.len..], attributes); - - attributed_type.* = .{ - .attributes = all_attrs, - .base = base, - }; - return attributed_type; - } -}; - -// TODO improve memory usage -pub const Enum = struct { - fields: []Field, - tag_ty: Type, - name: StringId, - fixed: bool, - - pub const Field = struct { - ty: Type, - name: StringId, - name_tok: TokenIndex, - node: NodeIndex, - }; - - pub fn isIncomplete(e: Enum) bool { - return e.fields.len == std.math.maxInt(usize); - } - - pub fn create(allocator: std.mem.Allocator, name: StringId, fixed_ty: ?Type) !*Enum { - var e = try allocator.create(Enum); - e.name = name; - e.fields.len = std.math.maxInt(usize); - if (fixed_ty) |some| e.tag_ty = some; - e.fixed = fixed_ty != null; - return e; - } -}; - -// might not need all 4 of these when finished, -// but currently it helps having all 4 when diff-ing -// the rust code. -pub const TypeLayout = struct { - /// The size of the type in bits. - /// - /// This is the value returned by `sizeof` and C and `std::mem::size_of` in Rust - /// (but in bits instead of bytes). This is a multiple of `pointer_alignment_bits`. - size_bits: u64, - /// The alignment of the type, in bits, when used as a field in a record. - /// - /// This is usually the value returned by `_Alignof` in C, but there are some edge - /// cases in GCC where `_Alignof` returns a smaller value. - field_alignment_bits: u32, - /// The alignment, in bits, of valid pointers to this type. - /// - /// This is the value returned by `std::mem::align_of` in Rust - /// (but in bits instead of bytes). `size_bits` is a multiple of this value. - pointer_alignment_bits: u32, - /// The required alignment of the type in bits. - /// - /// This value is only used by MSVC targets. It is 8 on all other - /// targets. On MSVC targets, this value restricts the effects of `#pragma pack` except - /// in some cases involving bit-fields. - required_alignment_bits: u32, -}; - -pub const FieldLayout = struct { - /// `offset_bits` and `size_bits` should both be INVALID if and only if the field - /// is an unnamed bitfield. There is no way to reference an unnamed bitfield in C, so - /// there should be no way to observe these values. If it is used, this value will - /// maximize the chance that a safety-checked overflow will occur. - const INVALID = std.math.maxInt(u64); - - /// The offset of the field, in bits, from the start of the struct. - offset_bits: u64 = INVALID, - /// The size, in bits, of the field. - /// - /// For bit-fields, this is the width of the field. - size_bits: u64 = INVALID, - - pub fn isUnnamed(self: FieldLayout) bool { - return self.offset_bits == INVALID and self.size_bits == INVALID; - } -}; - -// TODO improve memory usage -pub const Record = struct { - fields: []Field, - type_layout: TypeLayout, - /// If this is null, none of the fields have attributes - /// Otherwise, it's a pointer to N items (where N == number of fields) - /// and the item at index i is the attributes for the field at index i - field_attributes: ?[*][]const Attribute, - name: StringId, - - pub const Field = struct { - ty: Type, - name: StringId, - /// zero for anonymous fields - name_tok: TokenIndex = 0, - bit_width: ?u32 = null, - layout: FieldLayout = .{ - .offset_bits = 0, - .size_bits = 0, - }, - - pub fn isNamed(f: *const Field) bool { - return f.name_tok != 0; - } - - pub fn isAnonymousRecord(f: Field) bool { - return !f.isNamed() and f.ty.isRecord(); - } - - /// false for bitfields - pub fn isRegularField(f: *const Field) bool { - return f.bit_width == null; - } - - /// bit width as specified in the C source. Asserts that `f` is a bitfield. - pub fn specifiedBitWidth(f: *const Field) u32 { - return f.bit_width.?; - } - }; - - pub fn isIncomplete(r: Record) bool { - return r.fields.len == std.math.maxInt(usize); - } - - pub fn create(allocator: std.mem.Allocator, name: StringId) !*Record { - var r = try allocator.create(Record); - r.name = name; - r.fields.len = std.math.maxInt(usize); - r.field_attributes = null; - r.type_layout = .{ - .size_bits = 8, - .field_alignment_bits = 8, - .pointer_alignment_bits = 8, - .required_alignment_bits = 8, - }; - return r; - } - - pub fn hasFieldOfType(self: *const Record, ty: Type, comp: *const Compilation) bool { - if (self.isIncomplete()) return false; - for (self.fields) |f| { - if (ty.eql(f.ty, comp, false)) return true; - } - return false; - } -}; - -pub const Specifier = enum { - /// A NaN-like poison value - invalid, - - /// GNU auto type - /// This is a placeholder specifier - it must be replaced by the actual type specifier (determined by the initializer) - auto_type, - /// C23 auto, behaves like auto_type - c23_auto, - - void, - bool, - - // integers - char, - schar, - uchar, - short, - ushort, - int, - uint, - long, - ulong, - long_long, - ulong_long, - int128, - uint128, - complex_char, - complex_schar, - complex_uchar, - complex_short, - complex_ushort, - complex_int, - complex_uint, - complex_long, - complex_ulong, - complex_long_long, - complex_ulong_long, - complex_int128, - complex_uint128, - - // data.int - bit_int, - complex_bit_int, - - // floating point numbers - fp16, - float16, - float, - double, - long_double, - float80, - float128, - complex_float, - complex_double, - complex_long_double, - complex_float80, - complex_float128, - - // data.sub_type - pointer, - unspecified_variable_len_array, - // data.func - /// int foo(int bar, char baz) and int (void) - func, - /// int foo(int bar, char baz, ...) - var_args_func, - /// int foo(bar, baz) and int foo() - /// is also var args, but we can give warnings about incorrect amounts of parameters - old_style_func, - - // data.array - array, - static_array, - incomplete_array, - vector, - // data.expr - variable_len_array, - - // data.record - @"struct", - @"union", - - // data.enum - @"enum", - - /// typeof(type-name) - typeof_type, - - /// typeof(expression) - typeof_expr, - - /// data.attributed - attributed, - - /// C23 nullptr_t - nullptr_t, -}; - -const Type = @This(); - -/// All fields of Type except data may be mutated -data: union { - sub_type: *Type, - func: *Func, - array: *Array, - expr: *Expr, - @"enum": *Enum, - record: *Record, - attributed: *Attributed, - none: void, - int: struct { - bits: u16, - signedness: std.builtin.Signedness, - }, -} = .{ .none = {} }, -specifier: Specifier, -qual: Qualifiers = .{}, -decayed: bool = false, - -pub const int = Type{ .specifier = .int }; -pub const invalid = Type{ .specifier = .invalid }; - -/// Determine if type matches the given specifier, recursing into typeof -/// types if necessary. -pub fn is(ty: Type, specifier: Specifier) bool { - std.debug.assert(specifier != .typeof_type and specifier != .typeof_expr); - return ty.get(specifier) != null; -} - -pub fn withAttributes(self: Type, allocator: std.mem.Allocator, attributes: []const Attribute) !Type { - if (attributes.len == 0) return self; - const attributed_type = try Type.Attributed.create(allocator, self, self.getAttributes(), attributes); - return Type{ .specifier = .attributed, .data = .{ .attributed = attributed_type }, .decayed = self.decayed }; -} - -pub fn isCallable(ty: Type) ?Type { - return switch (ty.specifier) { - .func, .var_args_func, .old_style_func => ty, - .pointer => if (ty.data.sub_type.isFunc()) ty.data.sub_type.* else null, - .typeof_type => ty.data.sub_type.isCallable(), - .typeof_expr => ty.data.expr.ty.isCallable(), - .attributed => ty.data.attributed.base.isCallable(), - else => null, - }; -} - -pub fn isFunc(ty: Type) bool { - return switch (ty.specifier) { - .func, .var_args_func, .old_style_func => true, - .typeof_type => ty.data.sub_type.isFunc(), - .typeof_expr => ty.data.expr.ty.isFunc(), - .attributed => ty.data.attributed.base.isFunc(), - else => false, - }; -} - -pub fn isArray(ty: Type) bool { - return switch (ty.specifier) { - .array, .static_array, .incomplete_array, .variable_len_array, .unspecified_variable_len_array => !ty.isDecayed(), - .typeof_type => !ty.isDecayed() and ty.data.sub_type.isArray(), - .typeof_expr => !ty.isDecayed() and ty.data.expr.ty.isArray(), - .attributed => !ty.isDecayed() and ty.data.attributed.base.isArray(), - else => false, - }; -} - -/// Whether the type is promoted if used as a variadic argument or as an argument to a function with no prototype -fn undergoesDefaultArgPromotion(ty: Type, comp: *const Compilation) bool { - return switch (ty.specifier) { - .bool => true, - .char, .uchar, .schar => true, - .short, .ushort => true, - .@"enum" => if (comp.langopts.emulate == .clang) ty.data.@"enum".isIncomplete() else false, - .float => true, - - .typeof_type => ty.data.sub_type.undergoesDefaultArgPromotion(comp), - .typeof_expr => ty.data.expr.ty.undergoesDefaultArgPromotion(comp), - .attributed => ty.data.attributed.base.undergoesDefaultArgPromotion(comp), - else => false, - }; -} - -pub fn isScalar(ty: Type) bool { - return ty.isInt() or ty.isScalarNonInt(); -} - -/// To avoid calling isInt() twice for allowable loop/if controlling expressions -pub fn isScalarNonInt(ty: Type) bool { - return ty.isFloat() or ty.isPtr() or ty.is(.nullptr_t); -} - -pub fn isDecayed(ty: Type) bool { - return ty.decayed; -} - -pub fn isPtr(ty: Type) bool { - return switch (ty.specifier) { - .pointer => true, - - .array, - .static_array, - .incomplete_array, - .variable_len_array, - .unspecified_variable_len_array, - => ty.isDecayed(), - .typeof_type => ty.isDecayed() or ty.data.sub_type.isPtr(), - .typeof_expr => ty.isDecayed() or ty.data.expr.ty.isPtr(), - .attributed => ty.isDecayed() or ty.data.attributed.base.isPtr(), - else => false, - }; -} - -pub fn isInt(ty: Type) bool { - return switch (ty.specifier) { - // zig fmt: off - .@"enum", .bool, .char, .schar, .uchar, .short, .ushort, .int, .uint, .long, .ulong, - .long_long, .ulong_long, .int128, .uint128, .complex_char, .complex_schar, .complex_uchar, - .complex_short, .complex_ushort, .complex_int, .complex_uint, .complex_long, .complex_ulong, - .complex_long_long, .complex_ulong_long, .complex_int128, .complex_uint128, - .bit_int, .complex_bit_int => true, - // zig fmt: on - .typeof_type => ty.data.sub_type.isInt(), - .typeof_expr => ty.data.expr.ty.isInt(), - .attributed => ty.data.attributed.base.isInt(), - else => false, - }; -} - -pub fn isFloat(ty: Type) bool { - return switch (ty.specifier) { - // zig fmt: off - .float, .double, .long_double, .complex_float, .complex_double, .complex_long_double, - .fp16, .float16, .float80, .float128, .complex_float80, .complex_float128 => true, - // zig fmt: on - .typeof_type => ty.data.sub_type.isFloat(), - .typeof_expr => ty.data.expr.ty.isFloat(), - .attributed => ty.data.attributed.base.isFloat(), - else => false, - }; -} - -pub fn isReal(ty: Type) bool { - return switch (ty.specifier) { - // zig fmt: off - .complex_float, .complex_double, .complex_long_double, .complex_float80, - .complex_float128, .complex_char, .complex_schar, .complex_uchar, .complex_short, - .complex_ushort, .complex_int, .complex_uint, .complex_long, .complex_ulong, - .complex_long_long, .complex_ulong_long, .complex_int128, .complex_uint128, - .complex_bit_int => false, - // zig fmt: on - .typeof_type => ty.data.sub_type.isReal(), - .typeof_expr => ty.data.expr.ty.isReal(), - .attributed => ty.data.attributed.base.isReal(), - else => true, - }; -} - -pub fn isComplex(ty: Type) bool { - return switch (ty.specifier) { - // zig fmt: off - .complex_float, .complex_double, .complex_long_double, .complex_float80, - .complex_float128, .complex_char, .complex_schar, .complex_uchar, .complex_short, - .complex_ushort, .complex_int, .complex_uint, .complex_long, .complex_ulong, - .complex_long_long, .complex_ulong_long, .complex_int128, .complex_uint128, - .complex_bit_int => true, - // zig fmt: on - .typeof_type => ty.data.sub_type.isComplex(), - .typeof_expr => ty.data.expr.ty.isComplex(), - .attributed => ty.data.attributed.base.isComplex(), - else => false, - }; -} - -pub fn isVoidStar(ty: Type) bool { - return switch (ty.specifier) { - .pointer => ty.data.sub_type.specifier == .void, - .typeof_type => ty.data.sub_type.isVoidStar(), - .typeof_expr => ty.data.expr.ty.isVoidStar(), - .attributed => ty.data.attributed.base.isVoidStar(), - else => false, - }; -} - -pub fn isTypeof(ty: Type) bool { - return switch (ty.specifier) { - .typeof_type, .typeof_expr => true, - else => false, - }; -} - -pub fn isConst(ty: Type) bool { - return switch (ty.specifier) { - .typeof_type => ty.qual.@"const" or ty.data.sub_type.isConst(), - .typeof_expr => ty.qual.@"const" or ty.data.expr.ty.isConst(), - .attributed => ty.data.attributed.base.isConst(), - else => ty.qual.@"const", - }; -} - -pub fn isUnsignedInt(ty: Type, comp: *const Compilation) bool { - return ty.signedness(comp) == .unsigned; -} - -pub fn signedness(ty: Type, comp: *const Compilation) std.builtin.Signedness { - return switch (ty.specifier) { - // zig fmt: off - .char, .complex_char => return comp.getCharSignedness(), - .uchar, .ushort, .uint, .ulong, .ulong_long, .uint128, .bool, .complex_uchar, .complex_ushort, - .complex_uint, .complex_ulong, .complex_ulong_long, .complex_uint128 => .unsigned, - // zig fmt: on - .bit_int, .complex_bit_int => ty.data.int.signedness, - .typeof_type => ty.data.sub_type.signedness(comp), - .typeof_expr => ty.data.expr.ty.signedness(comp), - .attributed => ty.data.attributed.base.signedness(comp), - else => .signed, - }; -} - -pub fn isEnumOrRecord(ty: Type) bool { - return switch (ty.specifier) { - .@"enum", .@"struct", .@"union" => true, - .typeof_type => ty.data.sub_type.isEnumOrRecord(), - .typeof_expr => ty.data.expr.ty.isEnumOrRecord(), - .attributed => ty.data.attributed.base.isEnumOrRecord(), - else => false, - }; -} - -pub fn isRecord(ty: Type) bool { - return switch (ty.specifier) { - .@"struct", .@"union" => true, - .typeof_type => ty.data.sub_type.isRecord(), - .typeof_expr => ty.data.expr.ty.isRecord(), - .attributed => ty.data.attributed.base.isRecord(), - else => false, - }; -} - -pub fn isAnonymousRecord(ty: Type, comp: *const Compilation) bool { - return switch (ty.specifier) { - // anonymous records can be recognized by their names which are in - // the format "(anonymous TAG at path:line:col)". - .@"struct", .@"union" => { - const mapper = comp.string_interner.getSlowTypeMapper(); - return mapper.lookup(ty.data.record.name)[0] == '('; - }, - .typeof_type => ty.data.sub_type.isAnonymousRecord(comp), - .typeof_expr => ty.data.expr.ty.isAnonymousRecord(comp), - .attributed => ty.data.attributed.base.isAnonymousRecord(comp), - else => false, - }; -} - -pub fn elemType(ty: Type) Type { - return switch (ty.specifier) { - .pointer, .unspecified_variable_len_array => ty.data.sub_type.*, - .array, .static_array, .incomplete_array, .vector => ty.data.array.elem, - .variable_len_array => ty.data.expr.ty, - .typeof_type, .typeof_expr => { - const unwrapped = ty.canonicalize(.preserve_quals); - var elem = unwrapped.elemType(); - elem.qual = elem.qual.mergeAll(unwrapped.qual); - return elem; - }, - .attributed => ty.data.attributed.base.elemType(), - .invalid => Type.invalid, - // zig fmt: off - .complex_float, .complex_double, .complex_long_double, .complex_float80, - .complex_float128, .complex_char, .complex_schar, .complex_uchar, .complex_short, - .complex_ushort, .complex_int, .complex_uint, .complex_long, .complex_ulong, - .complex_long_long, .complex_ulong_long, .complex_int128, .complex_uint128, - .complex_bit_int => ty.makeReal(), - // zig fmt: on - else => unreachable, - }; -} - -pub fn returnType(ty: Type) Type { - return switch (ty.specifier) { - .func, .var_args_func, .old_style_func => ty.data.func.return_type, - .typeof_type => ty.data.sub_type.returnType(), - .typeof_expr => ty.data.expr.ty.returnType(), - .attributed => ty.data.attributed.base.returnType(), - .invalid => Type.invalid, - else => unreachable, - }; -} - -pub fn params(ty: Type) []Func.Param { - return switch (ty.specifier) { - .func, .var_args_func, .old_style_func => ty.data.func.params, - .typeof_type => ty.data.sub_type.params(), - .typeof_expr => ty.data.expr.ty.params(), - .attributed => ty.data.attributed.base.params(), - .invalid => &.{}, - else => unreachable, - }; -} - -pub fn arrayLen(ty: Type) ?u64 { - return switch (ty.specifier) { - .array, .static_array => ty.data.array.len, - .typeof_type => ty.data.sub_type.arrayLen(), - .typeof_expr => ty.data.expr.ty.arrayLen(), - .attributed => ty.data.attributed.base.arrayLen(), - else => null, - }; -} - -/// Complex numbers are scalars but they can be initialized with a 2-element initList -pub fn expectedInitListSize(ty: Type) ?u64 { - return if (ty.isComplex()) 2 else ty.arrayLen(); -} - -pub fn anyQual(ty: Type) bool { - return switch (ty.specifier) { - .typeof_type => ty.qual.any() or ty.data.sub_type.anyQual(), - .typeof_expr => ty.qual.any() or ty.data.expr.ty.anyQual(), - else => ty.qual.any(), - }; -} - -pub fn getAttributes(ty: Type) []const Attribute { - return switch (ty.specifier) { - .attributed => ty.data.attributed.attributes, - .typeof_type => ty.data.sub_type.getAttributes(), - .typeof_expr => ty.data.expr.ty.getAttributes(), - else => &.{}, - }; -} - -pub fn getRecord(ty: Type) ?*const Type.Record { - return switch (ty.specifier) { - .attributed => ty.data.attributed.base.getRecord(), - .typeof_type => ty.data.sub_type.getRecord(), - .typeof_expr => ty.data.expr.ty.getRecord(), - .@"struct", .@"union" => ty.data.record, - else => null, - }; -} - -pub fn compareIntegerRanks(a: Type, b: Type, comp: *const Compilation) std.math.Order { - std.debug.assert(a.isInt() and b.isInt()); - if (a.eql(b, comp, false)) return .eq; - - const a_unsigned = a.isUnsignedInt(comp); - const b_unsigned = b.isUnsignedInt(comp); - - const a_rank = a.integerRank(comp); - const b_rank = b.integerRank(comp); - if (a_unsigned == b_unsigned) { - return std.math.order(a_rank, b_rank); - } - if (a_unsigned) { - if (a_rank >= b_rank) return .gt; - return .lt; - } - std.debug.assert(b_unsigned); - if (b_rank >= a_rank) return .lt; - return .gt; -} - -fn realIntegerConversion(a: Type, b: Type, comp: *const Compilation) Type { - std.debug.assert(a.isReal() and b.isReal()); - const type_order = a.compareIntegerRanks(b, comp); - const a_signed = !a.isUnsignedInt(comp); - const b_signed = !b.isUnsignedInt(comp); - if (a_signed == b_signed) { - // If both have the same sign, use higher-rank type. - return switch (type_order) { - .lt => b, - .eq, .gt => a, - }; - } else if (type_order != if (a_signed) std.math.Order.gt else std.math.Order.lt) { - // Only one is signed; and the unsigned type has rank >= the signed type - // Use the unsigned type - return if (b_signed) a else b; - } else if (a.bitSizeof(comp).? != b.bitSizeof(comp).?) { - // Signed type is higher rank and sizes are not equal - // Use the signed type - return if (a_signed) a else b; - } else { - // Signed type is higher rank but same size as unsigned type - // e.g. `long` and `unsigned` on x86-linux-gnu - // Use unsigned version of the signed type - return if (a_signed) a.makeIntegerUnsigned() else b.makeIntegerUnsigned(); - } -} - -pub fn makeIntegerUnsigned(ty: Type) Type { - // TODO discards attributed/typeof - var base = ty.canonicalize(.standard); - switch (base.specifier) { - // zig fmt: off - .uchar, .ushort, .uint, .ulong, .ulong_long, .uint128, - .complex_uchar, .complex_ushort, .complex_uint, .complex_ulong, .complex_ulong_long, .complex_uint128, - => return ty, - // zig fmt: on - - .char, .complex_char => { - base.specifier = @enumFromInt(@intFromEnum(base.specifier) + 2); - return base; - }, - - // zig fmt: off - .schar, .short, .int, .long, .long_long, .int128, - .complex_schar, .complex_short, .complex_int, .complex_long, .complex_long_long, .complex_int128 => { - base.specifier = @enumFromInt(@intFromEnum(base.specifier) + 1); - return base; - }, - // zig fmt: on - - .bit_int, .complex_bit_int => { - base.data.int.signedness = .unsigned; - return base; - }, - else => unreachable, - } -} - -/// Find the common type of a and b for binary operations -pub fn integerConversion(a: Type, b: Type, comp: *const Compilation) Type { - const a_real = a.isReal(); - const b_real = b.isReal(); - const target_ty = a.makeReal().realIntegerConversion(b.makeReal(), comp); - return if (a_real and b_real) target_ty else target_ty.makeComplex(); -} - -pub fn integerPromotion(ty: Type, comp: *Compilation) Type { - var specifier = ty.specifier; - switch (specifier) { - .@"enum" => { - if (ty.hasIncompleteSize()) return .{ .specifier = .int }; - specifier = ty.data.@"enum".tag_ty.specifier; - }, - .bit_int, .complex_bit_int => return .{ .specifier = specifier, .data = ty.data }, - else => {}, - } - return switch (specifier) { - else => .{ - .specifier = switch (specifier) { - // zig fmt: off - .bool, .char, .schar, .uchar, .short => .int, - .ushort => if (ty.sizeof(comp).? == sizeof(.{ .specifier = .int }, comp)) Specifier.uint else .int, - .int, .uint, .long, .ulong, .long_long, .ulong_long, .int128, .uint128, .complex_char, - .complex_schar, .complex_uchar, .complex_short, .complex_ushort, .complex_int, - .complex_uint, .complex_long, .complex_ulong, .complex_long_long, .complex_ulong_long, - .complex_int128, .complex_uint128 => specifier, - // zig fmt: on - .typeof_type => return ty.data.sub_type.integerPromotion(comp), - .typeof_expr => return ty.data.expr.ty.integerPromotion(comp), - .attributed => return ty.data.attributed.base.integerPromotion(comp), - .invalid => .invalid, - else => unreachable, // _BitInt, or not an integer type - }, - }, - }; -} - -/// Promote a bitfield. If `int` can hold all the values of the underlying field, -/// promote to int. Otherwise, promote to unsigned int -/// Returns null if no promotion is necessary -pub fn bitfieldPromotion(ty: Type, comp: *Compilation, width: u32) ?Type { - const type_size_bits = ty.bitSizeof(comp).?; - - // Note: GCC and clang will promote `long: 3` to int even though the C standard does not allow this - if (width < type_size_bits) { - return int; - } - - if (width == type_size_bits) { - return if (ty.isUnsignedInt(comp)) .{ .specifier = .uint } else int; - } - - return null; -} - -pub fn hasIncompleteSize(ty: Type) bool { - if (ty.isDecayed()) return false; - return switch (ty.specifier) { - .void, .incomplete_array => true, - .@"enum" => ty.data.@"enum".isIncomplete() and !ty.data.@"enum".fixed, - .@"struct", .@"union" => ty.data.record.isIncomplete(), - .array, .static_array => ty.data.array.elem.hasIncompleteSize(), - .typeof_type => ty.data.sub_type.hasIncompleteSize(), - .typeof_expr => ty.data.expr.ty.hasIncompleteSize(), - .attributed => ty.data.attributed.base.hasIncompleteSize(), - else => false, - }; -} - -pub fn hasUnboundVLA(ty: Type) bool { - var cur = ty; - while (true) { - switch (cur.specifier) { - .unspecified_variable_len_array => return true, - .array, - .static_array, - .incomplete_array, - .variable_len_array, - => cur = cur.elemType(), - .typeof_type => cur = cur.data.sub_type.*, - .typeof_expr => cur = cur.data.expr.ty, - .attributed => cur = cur.data.attributed.base, - else => return false, - } - } -} - -pub fn hasField(ty: Type, name: StringId) bool { - switch (ty.specifier) { - .@"struct" => { - std.debug.assert(!ty.data.record.isIncomplete()); - for (ty.data.record.fields) |f| { - if (f.isAnonymousRecord() and f.ty.hasField(name)) return true; - if (name == f.name) return true; - } - }, - .@"union" => { - std.debug.assert(!ty.data.record.isIncomplete()); - for (ty.data.record.fields) |f| { - if (f.isAnonymousRecord() and f.ty.hasField(name)) return true; - if (name == f.name) return true; - } - }, - .typeof_type => return ty.data.sub_type.hasField(name), - .typeof_expr => return ty.data.expr.ty.hasField(name), - .attributed => return ty.data.attributed.base.hasField(name), - .invalid => return false, - else => unreachable, - } - return false; -} - -// TODO handle bitints -pub fn minInt(ty: Type, comp: *const Compilation) i64 { - std.debug.assert(ty.isInt()); - if (ty.isUnsignedInt(comp)) return 0; - return switch (ty.sizeof(comp).?) { - 1 => std.math.minInt(i8), - 2 => std.math.minInt(i16), - 4 => std.math.minInt(i32), - 8 => std.math.minInt(i64), - else => unreachable, - }; -} - -// TODO handle bitints -pub fn maxInt(ty: Type, comp: *const Compilation) u64 { - std.debug.assert(ty.isInt()); - return switch (ty.sizeof(comp).?) { - 1 => if (ty.isUnsignedInt(comp)) @as(u64, std.math.maxInt(u8)) else std.math.maxInt(i8), - 2 => if (ty.isUnsignedInt(comp)) @as(u64, std.math.maxInt(u16)) else std.math.maxInt(i16), - 4 => if (ty.isUnsignedInt(comp)) @as(u64, std.math.maxInt(u32)) else std.math.maxInt(i32), - 8 => if (ty.isUnsignedInt(comp)) @as(u64, std.math.maxInt(u64)) else std.math.maxInt(i64), - else => unreachable, - }; -} - -const TypeSizeOrder = enum { - lt, - gt, - eq, - indeterminate, -}; - -pub fn sizeCompare(a: Type, b: Type, comp: *Compilation) TypeSizeOrder { - const a_size = a.sizeof(comp) orelse return .indeterminate; - const b_size = b.sizeof(comp) orelse return .indeterminate; - return switch (std.math.order(a_size, b_size)) { - .lt => .lt, - .gt => .gt, - .eq => .eq, - }; -} - -/// Size of type as reported by sizeof -pub fn sizeof(ty: Type, comp: *const Compilation) ?u64 { - if (ty.isPtr()) return comp.target.ptrBitWidth() / 8; - - return switch (ty.specifier) { - .auto_type, .c23_auto => unreachable, - .variable_len_array, .unspecified_variable_len_array => null, - .incomplete_array => return if (comp.langopts.emulate == .msvc) @as(?u64, 0) else null, - .func, .var_args_func, .old_style_func, .void, .bool => 1, - .char, .schar, .uchar => 1, - .short => comp.target.c_type_byte_size(.short), - .ushort => comp.target.c_type_byte_size(.ushort), - .int => comp.target.c_type_byte_size(.int), - .uint => comp.target.c_type_byte_size(.uint), - .long => comp.target.c_type_byte_size(.long), - .ulong => comp.target.c_type_byte_size(.ulong), - .long_long => comp.target.c_type_byte_size(.longlong), - .ulong_long => comp.target.c_type_byte_size(.ulonglong), - .long_double => comp.target.c_type_byte_size(.longdouble), - .int128, .uint128 => 16, - .fp16, .float16 => 2, - .float => comp.target.c_type_byte_size(.float), - .double => comp.target.c_type_byte_size(.double), - .float80 => 16, - .float128 => 16, - .bit_int => { - return std.mem.alignForward(u64, (ty.data.int.bits + 7) / 8, ty.alignof(comp)); - }, - // zig fmt: off - .complex_char, .complex_schar, .complex_uchar, .complex_short, .complex_ushort, .complex_int, - .complex_uint, .complex_long, .complex_ulong, .complex_long_long, .complex_ulong_long, - .complex_int128, .complex_uint128, .complex_float, .complex_double, - .complex_long_double, .complex_float80, .complex_float128, .complex_bit_int, - => return 2 * ty.makeReal().sizeof(comp).?, - // zig fmt: on - .pointer => unreachable, - .static_array, - .nullptr_t, - => comp.target.ptrBitWidth() / 8, - .array, .vector => { - const size = ty.data.array.elem.sizeof(comp) orelse return null; - const arr_size = size * ty.data.array.len; - if (comp.langopts.emulate == .msvc) { - // msvc ignores array type alignment. - // Since the size might not be a multiple of the field - // alignment, the address of the second element might not be properly aligned - // for the field alignment. A flexible array has size 0. See test case 0018. - return arr_size; - } else { - return std.mem.alignForward(u64, arr_size, ty.alignof(comp)); - } - }, - .@"struct", .@"union" => if (ty.data.record.isIncomplete()) null else @as(u64, ty.data.record.type_layout.size_bits / 8), - .@"enum" => if (ty.data.@"enum".isIncomplete() and !ty.data.@"enum".fixed) null else ty.data.@"enum".tag_ty.sizeof(comp), - .typeof_type => ty.data.sub_type.sizeof(comp), - .typeof_expr => ty.data.expr.ty.sizeof(comp), - .attributed => ty.data.attributed.base.sizeof(comp), - .invalid => return null, - }; -} - -pub fn bitSizeof(ty: Type, comp: *const Compilation) ?u64 { - return switch (ty.specifier) { - .bool => if (comp.langopts.emulate == .msvc) @as(u64, 8) else 1, - .typeof_type => ty.data.sub_type.bitSizeof(comp), - .typeof_expr => ty.data.expr.ty.bitSizeof(comp), - .attributed => ty.data.attributed.base.bitSizeof(comp), - .bit_int => return ty.data.int.bits, - .long_double => comp.target.c_type_bit_size(.longdouble), - .float80 => return 80, - else => 8 * (ty.sizeof(comp) orelse return null), - }; -} - -pub fn alignable(ty: Type) bool { - return ty.isArray() or !ty.hasIncompleteSize() or ty.is(.void); -} - -/// Get the alignment of a type -pub fn alignof(ty: Type, comp: *const Compilation) u29 { - // don't return the attribute for records - // layout has already accounted for requested alignment - if (ty.requestedAlignment(comp)) |requested| { - // gcc does not respect alignment on enums - if (ty.get(.@"enum")) |ty_enum| { - if (comp.langopts.emulate == .gcc) { - return ty_enum.alignof(comp); - } - } else if (ty.getRecord()) |rec| { - if (ty.hasIncompleteSize()) return 0; - const computed: u29 = @intCast(@divExact(rec.type_layout.field_alignment_bits, 8)); - return @max(requested, computed); - } else if (comp.langopts.emulate == .msvc) { - const type_align = ty.data.attributed.base.alignof(comp); - return @max(requested, type_align); - } - return requested; - } - - return switch (ty.specifier) { - .invalid => unreachable, - .auto_type, .c23_auto => unreachable, - - .variable_len_array, - .incomplete_array, - .unspecified_variable_len_array, - .array, - .vector, - => if (ty.isPtr()) switch (comp.target.cpu.arch) { - .avr => 1, - else => comp.target.ptrBitWidth() / 8, - } else ty.elemType().alignof(comp), - .func, .var_args_func, .old_style_func => target_util.defaultFunctionAlignment(comp.target), - .char, .schar, .uchar, .void, .bool => 1, - - // zig fmt: off - .complex_char, .complex_schar, .complex_uchar, .complex_short, .complex_ushort, .complex_int, - .complex_uint, .complex_long, .complex_ulong, .complex_long_long, .complex_ulong_long, - .complex_int128, .complex_uint128, .complex_float, .complex_double, - .complex_long_double, .complex_float80, .complex_float128, .complex_bit_int, - => return ty.makeReal().alignof(comp), - // zig fmt: on - - .short => comp.target.c_type_alignment(.short), - .ushort => comp.target.c_type_alignment(.ushort), - .int => comp.target.c_type_alignment(.int), - .uint => comp.target.c_type_alignment(.uint), - - .long => comp.target.c_type_alignment(.long), - .ulong => comp.target.c_type_alignment(.ulong), - .long_long => comp.target.c_type_alignment(.longlong), - .ulong_long => comp.target.c_type_alignment(.ulonglong), - - .bit_int => @min( - std.math.ceilPowerOfTwoPromote(u16, (ty.data.int.bits + 7) / 8), - comp.target.maxIntAlignment(), - ), - - .float => comp.target.c_type_alignment(.float), - .double => comp.target.c_type_alignment(.double), - .long_double => comp.target.c_type_alignment(.longdouble), - - .int128, .uint128 => if (comp.target.cpu.arch == .s390x and comp.target.os.tag == .linux and comp.target.isGnu()) 8 else 16, - .fp16, .float16 => 2, - - .float80, .float128 => 16, - .pointer, - .static_array, - .nullptr_t, - => switch (comp.target.cpu.arch) { - .avr => 1, - else => comp.target.ptrBitWidth() / 8, - }, - .@"struct", .@"union" => if (ty.data.record.isIncomplete()) 0 else @intCast(ty.data.record.type_layout.field_alignment_bits / 8), - .@"enum" => if (ty.data.@"enum".isIncomplete() and !ty.data.@"enum".fixed) 0 else ty.data.@"enum".tag_ty.alignof(comp), - .typeof_type => ty.data.sub_type.alignof(comp), - .typeof_expr => ty.data.expr.ty.alignof(comp), - .attributed => ty.data.attributed.base.alignof(comp), - }; -} - -/// Canonicalize a possibly-typeof() type. If the type is not a typeof() type, simply -/// return it. Otherwise, determine the actual qualified type. -/// The `qual_handling` parameter can be used to return the full set of qualifiers -/// added by typeof() operations, which is useful when determining the elemType of -/// arrays and pointers. -pub fn canonicalize(ty: Type, qual_handling: enum { standard, preserve_quals }) Type { - var cur = ty; - if (cur.specifier == .attributed) { - cur = cur.data.attributed.base; - cur.decayed = ty.decayed; - } - if (!cur.isTypeof()) return cur; - - var qual = cur.qual; - while (true) { - switch (cur.specifier) { - .typeof_type => cur = cur.data.sub_type.*, - .typeof_expr => cur = cur.data.expr.ty, - else => break, - } - qual = qual.mergeAll(cur.qual); - } - if ((cur.isArray() or cur.isPtr()) and qual_handling == .standard) { - cur.qual = .{}; - } else { - cur.qual = qual; - } - cur.decayed = ty.decayed; - return cur; -} - -pub fn get(ty: *const Type, specifier: Specifier) ?*const Type { - std.debug.assert(specifier != .typeof_type and specifier != .typeof_expr); - return switch (ty.specifier) { - .typeof_type => ty.data.sub_type.get(specifier), - .typeof_expr => ty.data.expr.ty.get(specifier), - .attributed => ty.data.attributed.base.get(specifier), - else => if (ty.specifier == specifier) ty else null, - }; -} - -pub fn requestedAlignment(ty: Type, comp: *const Compilation) ?u29 { - return switch (ty.specifier) { - .typeof_type => ty.data.sub_type.requestedAlignment(comp), - .typeof_expr => ty.data.expr.ty.requestedAlignment(comp), - .attributed => annotationAlignment(comp, ty.data.attributed.attributes), - else => null, - }; -} - -pub fn enumIsPacked(ty: Type, comp: *const Compilation) bool { - std.debug.assert(ty.is(.@"enum")); - return comp.langopts.short_enums or target_util.packAllEnums(comp.target) or ty.hasAttribute(.@"packed"); -} - -pub fn annotationAlignment(comp: *const Compilation, attrs: ?[]const Attribute) ?u29 { - const a = attrs orelse return null; - - var max_requested: ?u29 = null; - for (a) |attribute| { - if (attribute.tag != .aligned) continue; - const requested = if (attribute.args.aligned.alignment) |alignment| alignment.requested else target_util.defaultAlignment(comp.target); - if (max_requested == null or max_requested.? < requested) { - max_requested = requested; - } - } - return max_requested; -} - -pub fn eql(a_param: Type, b_param: Type, comp: *const Compilation, check_qualifiers: bool) bool { - const a = a_param.canonicalize(.standard); - const b = b_param.canonicalize(.standard); - - if (a.specifier == .invalid or b.specifier == .invalid) return false; - if (a.alignof(comp) != b.alignof(comp)) return false; - if (a.isPtr()) { - if (!b.isPtr()) return false; - } else if (a.isFunc()) { - if (!b.isFunc()) return false; - } else if (a.isArray()) { - if (!b.isArray()) return false; - } else if (a.specifier != b.specifier) return false; - - if (a.qual.atomic != b.qual.atomic) return false; - if (check_qualifiers) { - if (a.qual.@"const" != b.qual.@"const") return false; - if (a.qual.@"volatile" != b.qual.@"volatile") return false; - } - - if (a.isPtr()) { - return a_param.elemType().eql(b_param.elemType(), comp, check_qualifiers); - } - switch (a.specifier) { - .pointer => unreachable, - - .func, - .var_args_func, - .old_style_func, - => if (!a.data.func.eql(b.data.func, a.specifier, b.specifier, comp)) return false, - - .array, - .static_array, - .incomplete_array, - .vector, - => { - const a_len = a.arrayLen(); - const b_len = b.arrayLen(); - if (a_len == null or b_len == null) { - // At least one array is incomplete; only check child type for equality - } else if (a_len.? != b_len.?) { - return false; - } - if (!a.elemType().eql(b.elemType(), comp, false)) return false; - }, - .variable_len_array => { - if (!a.elemType().eql(b.elemType(), comp, check_qualifiers)) return false; - }, - .@"struct", .@"union" => if (a.data.record != b.data.record) return false, - .@"enum" => if (a.data.@"enum" != b.data.@"enum") return false, - .bit_int, .complex_bit_int => return a.data.int.bits == b.data.int.bits and a.data.int.signedness == b.data.int.signedness, - - else => {}, - } - return true; -} - -/// Decays an array to a pointer -pub fn decayArray(ty: *Type) void { - std.debug.assert(ty.isArray()); - ty.decayed = true; -} - -pub fn originalTypeOfDecayedArray(ty: Type) Type { - std.debug.assert(ty.isDecayed()); - var copy = ty; - copy.decayed = false; - return copy; -} - -/// Rank for floating point conversions, ignoring domain (complex vs real) -/// Asserts that ty is a floating point type -pub fn floatRank(ty: Type) usize { - const real = ty.makeReal(); - return switch (real.specifier) { - // TODO: bfloat16 => 0 - .float16 => 1, - .fp16 => 2, - .float => 3, - .double => 4, - .long_double => 5, - .float128 => 6, - // TODO: ibm128 => 7 - else => unreachable, - }; -} - -/// Rank for integer conversions, ignoring domain (complex vs real) -/// Asserts that ty is an integer type -pub fn integerRank(ty: Type, comp: *const Compilation) usize { - const real = ty.makeReal(); - return @intCast(switch (real.specifier) { - .bit_int => @as(u64, real.data.int.bits) << 3, - - .bool => 1 + (ty.bitSizeof(comp).? << 3), - .char, .schar, .uchar => 2 + (ty.bitSizeof(comp).? << 3), - .short, .ushort => 3 + (ty.bitSizeof(comp).? << 3), - .int, .uint => 4 + (ty.bitSizeof(comp).? << 3), - .long, .ulong => 5 + (ty.bitSizeof(comp).? << 3), - .long_long, .ulong_long => 6 + (ty.bitSizeof(comp).? << 3), - .int128, .uint128 => 7 + (ty.bitSizeof(comp).? << 3), - - else => unreachable, - }); -} - -/// Returns true if `a` and `b` are integer types that differ only in sign -pub fn sameRankDifferentSign(a: Type, b: Type, comp: *const Compilation) bool { - if (!a.isInt() or !b.isInt()) return false; - if (a.integerRank(comp) != b.integerRank(comp)) return false; - return a.isUnsignedInt(comp) != b.isUnsignedInt(comp); -} - -pub fn makeReal(ty: Type) Type { - // TODO discards attributed/typeof - var base = ty.canonicalize(.standard); - switch (base.specifier) { - .complex_float, .complex_double, .complex_long_double, .complex_float80, .complex_float128 => { - base.specifier = @enumFromInt(@intFromEnum(base.specifier) - 5); - return base; - }, - .complex_char, .complex_schar, .complex_uchar, .complex_short, .complex_ushort, .complex_int, .complex_uint, .complex_long, .complex_ulong, .complex_long_long, .complex_ulong_long, .complex_int128, .complex_uint128 => { - base.specifier = @enumFromInt(@intFromEnum(base.specifier) - 13); - return base; - }, - .complex_bit_int => { - base.specifier = .bit_int; - return base; - }, - else => return ty, - } -} - -pub fn makeComplex(ty: Type) Type { - // TODO discards attributed/typeof - var base = ty.canonicalize(.standard); - switch (base.specifier) { - .float, .double, .long_double, .float80, .float128 => { - base.specifier = @enumFromInt(@intFromEnum(base.specifier) + 5); - return base; - }, - .char, .schar, .uchar, .short, .ushort, .int, .uint, .long, .ulong, .long_long, .ulong_long, .int128, .uint128 => { - base.specifier = @enumFromInt(@intFromEnum(base.specifier) + 13); - return base; - }, - .bit_int => { - base.specifier = .complex_bit_int; - return base; - }, - else => return ty, - } -} - -/// Combines types recursively in the order they were parsed, uses `.void` specifier as a sentinel value. -pub fn combine(inner: *Type, outer: Type) Parser.Error!void { - switch (inner.specifier) { - .pointer => return inner.data.sub_type.combine(outer), - .unspecified_variable_len_array => { - std.debug.assert(!inner.isDecayed()); - try inner.data.sub_type.combine(outer); - }, - .variable_len_array => { - std.debug.assert(!inner.isDecayed()); - try inner.data.expr.ty.combine(outer); - }, - .array, .static_array, .incomplete_array => { - std.debug.assert(!inner.isDecayed()); - try inner.data.array.elem.combine(outer); - }, - .func, .var_args_func, .old_style_func => { - try inner.data.func.return_type.combine(outer); - }, - .typeof_type, - .typeof_expr, - => std.debug.assert(!inner.isDecayed()), - .void, .invalid => inner.* = outer, - else => unreachable, - } -} - -pub fn validateCombinedType(ty: Type, p: *Parser, source_tok: TokenIndex) Parser.Error!void { - switch (ty.specifier) { - .pointer => return ty.data.sub_type.validateCombinedType(p, source_tok), - .unspecified_variable_len_array, - .variable_len_array, - .array, - .static_array, - .incomplete_array, - => { - const elem_ty = ty.elemType(); - if (elem_ty.hasIncompleteSize()) { - try p.errStr(.array_incomplete_elem, source_tok, try p.typeStr(elem_ty)); - return error.ParsingFailed; - } - if (elem_ty.isFunc()) { - try p.errTok(.array_func_elem, source_tok); - return error.ParsingFailed; - } - if (elem_ty.specifier == .static_array and elem_ty.isArray()) { - try p.errTok(.static_non_outermost_array, source_tok); - } - if (elem_ty.anyQual() and elem_ty.isArray()) { - try p.errTok(.qualifier_non_outermost_array, source_tok); - } - }, - .func, .var_args_func, .old_style_func => { - const ret_ty = &ty.data.func.return_type; - if (ret_ty.isArray()) try p.errTok(.func_cannot_return_array, source_tok); - if (ret_ty.isFunc()) try p.errTok(.func_cannot_return_func, source_tok); - if (ret_ty.qual.@"const") { - try p.errStr(.qual_on_ret_type, source_tok, "const"); - ret_ty.qual.@"const" = false; - } - if (ret_ty.qual.@"volatile") { - try p.errStr(.qual_on_ret_type, source_tok, "volatile"); - ret_ty.qual.@"volatile" = false; - } - if (ret_ty.qual.atomic) { - try p.errStr(.qual_on_ret_type, source_tok, "atomic"); - ret_ty.qual.atomic = false; - } - if (ret_ty.is(.fp16) and !p.comp.hasHalfPrecisionFloatABI()) { - try p.errStr(.suggest_pointer_for_invalid_fp16, source_tok, "function return value"); - } - }, - .typeof_type => return ty.data.sub_type.validateCombinedType(p, source_tok), - .typeof_expr => return ty.data.expr.ty.validateCombinedType(p, source_tok), - .attributed => return ty.data.attributed.base.validateCombinedType(p, source_tok), - else => {}, - } -} - -/// An unfinished Type -pub const Builder = struct { - complex_tok: ?TokenIndex = null, - bit_int_tok: ?TokenIndex = null, - auto_type_tok: ?TokenIndex = null, - typedef: ?struct { - tok: TokenIndex, - ty: Type, - } = null, - specifier: Builder.Specifier = .none, - qual: Qualifiers.Builder = .{}, - typeof: ?Type = null, - /// When true an error is returned instead of adding a diagnostic message. - /// Used for trying to combine typedef types. - error_on_invalid: bool = false, - - pub const Specifier = union(enum) { - none, - void, - /// GNU __auto_type extension - auto_type, - /// C23 auto - c23_auto, - nullptr_t, - bool, - char, - schar, - uchar, - complex_char, - complex_schar, - complex_uchar, - - unsigned, - signed, - short, - sshort, - ushort, - short_int, - sshort_int, - ushort_int, - int, - sint, - uint, - long, - slong, - ulong, - long_int, - slong_int, - ulong_int, - long_long, - slong_long, - ulong_long, - long_long_int, - slong_long_int, - ulong_long_int, - int128, - sint128, - uint128, - complex_unsigned, - complex_signed, - complex_short, - complex_sshort, - complex_ushort, - complex_short_int, - complex_sshort_int, - complex_ushort_int, - complex_int, - complex_sint, - complex_uint, - complex_long, - complex_slong, - complex_ulong, - complex_long_int, - complex_slong_int, - complex_ulong_int, - complex_long_long, - complex_slong_long, - complex_ulong_long, - complex_long_long_int, - complex_slong_long_int, - complex_ulong_long_int, - complex_int128, - complex_sint128, - complex_uint128, - bit_int: u64, - sbit_int: u64, - ubit_int: u64, - complex_bit_int: u64, - complex_sbit_int: u64, - complex_ubit_int: u64, - - fp16, - float16, - float, - double, - long_double, - float80, - float128, - complex, - complex_float, - complex_double, - complex_long_double, - complex_float80, - complex_float128, - - pointer: *Type, - unspecified_variable_len_array: *Type, - decayed_unspecified_variable_len_array: *Type, - func: *Func, - var_args_func: *Func, - old_style_func: *Func, - array: *Array, - decayed_array: *Array, - static_array: *Array, - decayed_static_array: *Array, - incomplete_array: *Array, - decayed_incomplete_array: *Array, - vector: *Array, - variable_len_array: *Expr, - decayed_variable_len_array: *Expr, - @"struct": *Record, - @"union": *Record, - @"enum": *Enum, - typeof_type: *Type, - decayed_typeof_type: *Type, - typeof_expr: *Expr, - decayed_typeof_expr: *Expr, - - attributed: *Attributed, - decayed_attributed: *Attributed, - - pub fn str(spec: Builder.Specifier, langopts: LangOpts) ?[]const u8 { - return switch (spec) { - .none => unreachable, - .void => "void", - .auto_type => "__auto_type", - .c23_auto => "auto", - .nullptr_t => "nullptr_t", - .bool => if (langopts.standard.atLeast(.c23)) "bool" else "_Bool", - .char => "char", - .schar => "signed char", - .uchar => "unsigned char", - .unsigned => "unsigned", - .signed => "signed", - .short => "short", - .ushort => "unsigned short", - .sshort => "signed short", - .short_int => "short int", - .sshort_int => "signed short int", - .ushort_int => "unsigned short int", - .int => "int", - .sint => "signed int", - .uint => "unsigned int", - .long => "long", - .slong => "signed long", - .ulong => "unsigned long", - .long_int => "long int", - .slong_int => "signed long int", - .ulong_int => "unsigned long int", - .long_long => "long long", - .slong_long => "signed long long", - .ulong_long => "unsigned long long", - .long_long_int => "long long int", - .slong_long_int => "signed long long int", - .ulong_long_int => "unsigned long long int", - .int128 => "__int128", - .sint128 => "signed __int128", - .uint128 => "unsigned __int128", - .bit_int => "_BitInt", - .sbit_int => "signed _BitInt", - .ubit_int => "unsigned _BitInt", - .complex_char => "_Complex char", - .complex_schar => "_Complex signed char", - .complex_uchar => "_Complex unsigned char", - .complex_unsigned => "_Complex unsigned", - .complex_signed => "_Complex signed", - .complex_short => "_Complex short", - .complex_ushort => "_Complex unsigned short", - .complex_sshort => "_Complex signed short", - .complex_short_int => "_Complex short int", - .complex_sshort_int => "_Complex signed short int", - .complex_ushort_int => "_Complex unsigned short int", - .complex_int => "_Complex int", - .complex_sint => "_Complex signed int", - .complex_uint => "_Complex unsigned int", - .complex_long => "_Complex long", - .complex_slong => "_Complex signed long", - .complex_ulong => "_Complex unsigned long", - .complex_long_int => "_Complex long int", - .complex_slong_int => "_Complex signed long int", - .complex_ulong_int => "_Complex unsigned long int", - .complex_long_long => "_Complex long long", - .complex_slong_long => "_Complex signed long long", - .complex_ulong_long => "_Complex unsigned long long", - .complex_long_long_int => "_Complex long long int", - .complex_slong_long_int => "_Complex signed long long int", - .complex_ulong_long_int => "_Complex unsigned long long int", - .complex_int128 => "_Complex __int128", - .complex_sint128 => "_Complex signed __int128", - .complex_uint128 => "_Complex unsigned __int128", - .complex_bit_int => "_Complex _BitInt", - .complex_sbit_int => "_Complex signed _BitInt", - .complex_ubit_int => "_Complex unsigned _BitInt", - - .fp16 => "__fp16", - .float16 => "_Float16", - .float => "float", - .double => "double", - .long_double => "long double", - .float80 => "__float80", - .float128 => "__float128", - .complex => "_Complex", - .complex_float => "_Complex float", - .complex_double => "_Complex double", - .complex_long_double => "_Complex long double", - .complex_float80 => "_Complex __float80", - .complex_float128 => "_Complex __float128", - - .attributed => |attributed| Builder.fromType(attributed.base).str(langopts), - - else => null, - }; - } - }; - - pub fn finish(b: Builder, p: *Parser) Parser.Error!Type { - var ty: Type = .{ .specifier = undefined }; - if (b.typedef) |typedef| { - ty = typedef.ty; - if (ty.isArray()) { - var elem = ty.elemType(); - try b.qual.finish(p, &elem); - // TODO this really should be easier - switch (ty.specifier) { - .array, .static_array, .incomplete_array => { - const old = ty.data.array; - ty.data.array = try p.arena.create(Array); - ty.data.array.* = .{ - .len = old.len, - .elem = elem, - }; - }, - .variable_len_array, .unspecified_variable_len_array => { - const old = ty.data.expr; - ty.data.expr = try p.arena.create(Expr); - ty.data.expr.* = .{ - .node = old.node, - .ty = elem, - }; - }, - .typeof_type => {}, // TODO handle - .typeof_expr => {}, // TODO handle - .attributed => {}, // TODO handle - else => unreachable, - } - - return ty; - } - try b.qual.finish(p, &ty); - return ty; - } - switch (b.specifier) { - .none => { - if (b.typeof) |typeof| { - ty = typeof; - } else { - ty.specifier = .int; - if (p.comp.langopts.standard.atLeast(.c23)) { - try p.err(.missing_type_specifier_c23); - } else { - try p.err(.missing_type_specifier); - } - } - }, - .void => ty.specifier = .void, - .auto_type => ty.specifier = .auto_type, - .c23_auto => ty.specifier = .c23_auto, - .nullptr_t => unreachable, // nullptr_t can only be accessed via typeof(nullptr) - .bool => ty.specifier = .bool, - .char => ty.specifier = .char, - .schar => ty.specifier = .schar, - .uchar => ty.specifier = .uchar, - .complex_char => ty.specifier = .complex_char, - .complex_schar => ty.specifier = .complex_schar, - .complex_uchar => ty.specifier = .complex_uchar, - - .unsigned => ty.specifier = .uint, - .signed => ty.specifier = .int, - .short_int, .sshort_int, .short, .sshort => ty.specifier = .short, - .ushort, .ushort_int => ty.specifier = .ushort, - .int, .sint => ty.specifier = .int, - .uint => ty.specifier = .uint, - .long, .slong, .long_int, .slong_int => ty.specifier = .long, - .ulong, .ulong_int => ty.specifier = .ulong, - .long_long, .slong_long, .long_long_int, .slong_long_int => ty.specifier = .long_long, - .ulong_long, .ulong_long_int => ty.specifier = .ulong_long, - .int128, .sint128 => ty.specifier = .int128, - .uint128 => ty.specifier = .uint128, - .complex_unsigned => ty.specifier = .complex_uint, - .complex_signed => ty.specifier = .complex_int, - .complex_short_int, .complex_sshort_int, .complex_short, .complex_sshort => ty.specifier = .complex_short, - .complex_ushort, .complex_ushort_int => ty.specifier = .complex_ushort, - .complex_int, .complex_sint => ty.specifier = .complex_int, - .complex_uint => ty.specifier = .complex_uint, - .complex_long, .complex_slong, .complex_long_int, .complex_slong_int => ty.specifier = .complex_long, - .complex_ulong, .complex_ulong_int => ty.specifier = .complex_ulong, - .complex_long_long, .complex_slong_long, .complex_long_long_int, .complex_slong_long_int => ty.specifier = .complex_long_long, - .complex_ulong_long, .complex_ulong_long_int => ty.specifier = .complex_ulong_long, - .complex_int128, .complex_sint128 => ty.specifier = .complex_int128, - .complex_uint128 => ty.specifier = .complex_uint128, - .bit_int, .sbit_int, .ubit_int, .complex_bit_int, .complex_ubit_int, .complex_sbit_int => |bits| { - const unsigned = b.specifier == .ubit_int or b.specifier == .complex_ubit_int; - if (unsigned) { - if (bits < 1) { - try p.errStr(.unsigned_bit_int_too_small, b.bit_int_tok.?, b.specifier.str(p.comp.langopts).?); - return Type.invalid; - } - } else { - if (bits < 2) { - try p.errStr(.signed_bit_int_too_small, b.bit_int_tok.?, b.specifier.str(p.comp.langopts).?); - return Type.invalid; - } - } - if (bits > Compilation.bit_int_max_bits) { - try p.errStr(.bit_int_too_big, b.bit_int_tok.?, b.specifier.str(p.comp.langopts).?); - return Type.invalid; - } - ty.specifier = if (b.complex_tok != null) .complex_bit_int else .bit_int; - ty.data = .{ .int = .{ - .signedness = if (unsigned) .unsigned else .signed, - .bits = @intCast(bits), - } }; - }, - - .fp16 => ty.specifier = .fp16, - .float16 => ty.specifier = .float16, - .float => ty.specifier = .float, - .double => ty.specifier = .double, - .long_double => ty.specifier = .long_double, - .float80 => ty.specifier = .float80, - .float128 => ty.specifier = .float128, - .complex_float => ty.specifier = .complex_float, - .complex_double => ty.specifier = .complex_double, - .complex_long_double => ty.specifier = .complex_long_double, - .complex_float80 => ty.specifier = .complex_float80, - .complex_float128 => ty.specifier = .complex_float128, - .complex => { - try p.errTok(.plain_complex, p.tok_i - 1); - ty.specifier = .complex_double; - }, - - .pointer => |data| { - ty.specifier = .pointer; - ty.data = .{ .sub_type = data }; - }, - .unspecified_variable_len_array, .decayed_unspecified_variable_len_array => |data| { - ty.specifier = .unspecified_variable_len_array; - ty.data = .{ .sub_type = data }; - ty.decayed = b.specifier == .decayed_unspecified_variable_len_array; - }, - .func => |data| { - ty.specifier = .func; - ty.data = .{ .func = data }; - }, - .var_args_func => |data| { - ty.specifier = .var_args_func; - ty.data = .{ .func = data }; - }, - .old_style_func => |data| { - ty.specifier = .old_style_func; - ty.data = .{ .func = data }; - }, - .array, .decayed_array => |data| { - ty.specifier = .array; - ty.data = .{ .array = data }; - ty.decayed = b.specifier == .decayed_array; - }, - .static_array, .decayed_static_array => |data| { - ty.specifier = .static_array; - ty.data = .{ .array = data }; - ty.decayed = b.specifier == .decayed_static_array; - }, - .incomplete_array, .decayed_incomplete_array => |data| { - ty.specifier = .incomplete_array; - ty.data = .{ .array = data }; - ty.decayed = b.specifier == .decayed_incomplete_array; - }, - .vector => |data| { - ty.specifier = .vector; - ty.data = .{ .array = data }; - }, - .variable_len_array, .decayed_variable_len_array => |data| { - ty.specifier = .variable_len_array; - ty.data = .{ .expr = data }; - ty.decayed = b.specifier == .decayed_variable_len_array; - }, - .@"struct" => |data| { - ty.specifier = .@"struct"; - ty.data = .{ .record = data }; - }, - .@"union" => |data| { - ty.specifier = .@"union"; - ty.data = .{ .record = data }; - }, - .@"enum" => |data| { - ty.specifier = .@"enum"; - ty.data = .{ .@"enum" = data }; - }, - .typeof_type, .decayed_typeof_type => |data| { - ty.specifier = .typeof_type; - ty.data = .{ .sub_type = data }; - ty.decayed = b.specifier == .decayed_typeof_type; - }, - .typeof_expr, .decayed_typeof_expr => |data| { - ty.specifier = .typeof_expr; - ty.data = .{ .expr = data }; - ty.decayed = b.specifier == .decayed_typeof_expr; - }, - .attributed, .decayed_attributed => |data| { - ty.specifier = .attributed; - ty.data = .{ .attributed = data }; - ty.decayed = b.specifier == .decayed_attributed; - }, - } - if (!ty.isReal() and ty.isInt()) { - if (b.complex_tok) |tok| try p.errTok(.complex_int, tok); - } - try b.qual.finish(p, &ty); - return ty; - } - - fn cannotCombine(b: Builder, p: *Parser, source_tok: TokenIndex) !void { - if (b.error_on_invalid) return error.CannotCombine; - const ty_str = b.specifier.str(p.comp.langopts) orelse try p.typeStr(try b.finish(p)); - try p.errExtra(.cannot_combine_spec, source_tok, .{ .str = ty_str }); - if (b.typedef) |some| try p.errStr(.spec_from_typedef, some.tok, try p.typeStr(some.ty)); - } - - fn duplicateSpec(b: *Builder, p: *Parser, source_tok: TokenIndex, spec: []const u8) !void { - if (b.error_on_invalid) return error.CannotCombine; - if (p.comp.langopts.emulate != .clang) return b.cannotCombine(p, source_tok); - try p.errStr(.duplicate_decl_spec, p.tok_i, spec); - } - - pub fn combineFromTypeof(b: *Builder, p: *Parser, new: Type, source_tok: TokenIndex) Compilation.Error!void { - if (b.typeof != null) return p.errStr(.cannot_combine_spec, source_tok, "typeof"); - if (b.specifier != .none) return p.errStr(.invalid_typeof, source_tok, @tagName(b.specifier)); - const inner = switch (new.specifier) { - .typeof_type => new.data.sub_type.*, - .typeof_expr => new.data.expr.ty, - .nullptr_t => new, // typeof(nullptr) is special-cased to be an unwrapped typeof-expr - else => unreachable, - }; - - b.typeof = switch (inner.specifier) { - .attributed => inner.data.attributed.base, - else => new, - }; - } - - /// Try to combine type from typedef, returns true if successful. - pub fn combineTypedef(b: *Builder, p: *Parser, typedef_ty: Type, name_tok: TokenIndex) bool { - b.error_on_invalid = true; - defer b.error_on_invalid = false; - - const new_spec = fromType(typedef_ty); - b.combineExtra(p, new_spec, 0) catch |err| switch (err) { - error.FatalError => unreachable, // we do not add any diagnostics - error.OutOfMemory => unreachable, // we do not add any diagnostics - error.ParsingFailed => unreachable, // we do not add any diagnostics - error.CannotCombine => return false, - }; - b.typedef = .{ .tok = name_tok, .ty = typedef_ty }; - return true; - } - - pub fn combine(b: *Builder, p: *Parser, new: Builder.Specifier, source_tok: TokenIndex) !void { - b.combineExtra(p, new, source_tok) catch |err| switch (err) { - error.CannotCombine => unreachable, - else => |e| return e, - }; - } - - fn combineExtra(b: *Builder, p: *Parser, new: Builder.Specifier, source_tok: TokenIndex) !void { - if (b.typeof != null) { - if (b.error_on_invalid) return error.CannotCombine; - try p.errStr(.invalid_typeof, source_tok, @tagName(new)); - } - - switch (new) { - .complex => b.complex_tok = source_tok, - .bit_int => b.bit_int_tok = source_tok, - .auto_type => b.auto_type_tok = source_tok, - else => {}, - } - - if (new == .int128 and !target_util.hasInt128(p.comp.target)) { - try p.errStr(.type_not_supported_on_target, source_tok, "__int128"); - } - - switch (new) { - else => switch (b.specifier) { - .none => b.specifier = new, - else => return b.cannotCombine(p, source_tok), - }, - .signed => b.specifier = switch (b.specifier) { - .none => .signed, - .char => .schar, - .short => .sshort, - .short_int => .sshort_int, - .int => .sint, - .long => .slong, - .long_int => .slong_int, - .long_long => .slong_long, - .long_long_int => .slong_long_int, - .int128 => .sint128, - .bit_int => |bits| .{ .sbit_int = bits }, - .complex => .complex_signed, - .complex_char => .complex_schar, - .complex_short => .complex_sshort, - .complex_short_int => .complex_sshort_int, - .complex_int => .complex_sint, - .complex_long => .complex_slong, - .complex_long_int => .complex_slong_int, - .complex_long_long => .complex_slong_long, - .complex_long_long_int => .complex_slong_long_int, - .complex_int128 => .complex_sint128, - .complex_bit_int => |bits| .{ .complex_sbit_int = bits }, - .signed, - .sshort, - .sshort_int, - .sint, - .slong, - .slong_int, - .slong_long, - .slong_long_int, - .sint128, - .sbit_int, - .complex_schar, - .complex_signed, - .complex_sshort, - .complex_sshort_int, - .complex_sint, - .complex_slong, - .complex_slong_int, - .complex_slong_long, - .complex_slong_long_int, - .complex_sint128, - .complex_sbit_int, - => return b.duplicateSpec(p, source_tok, "signed"), - else => return b.cannotCombine(p, source_tok), - }, - .unsigned => b.specifier = switch (b.specifier) { - .none => .unsigned, - .char => .uchar, - .short => .ushort, - .short_int => .ushort_int, - .int => .uint, - .long => .ulong, - .long_int => .ulong_int, - .long_long => .ulong_long, - .long_long_int => .ulong_long_int, - .int128 => .uint128, - .bit_int => |bits| .{ .ubit_int = bits }, - .complex => .complex_unsigned, - .complex_char => .complex_uchar, - .complex_short => .complex_ushort, - .complex_short_int => .complex_ushort_int, - .complex_int => .complex_uint, - .complex_long => .complex_ulong, - .complex_long_int => .complex_ulong_int, - .complex_long_long => .complex_ulong_long, - .complex_long_long_int => .complex_ulong_long_int, - .complex_int128 => .complex_uint128, - .complex_bit_int => |bits| .{ .complex_ubit_int = bits }, - .unsigned, - .ushort, - .ushort_int, - .uint, - .ulong, - .ulong_int, - .ulong_long, - .ulong_long_int, - .uint128, - .ubit_int, - .complex_uchar, - .complex_unsigned, - .complex_ushort, - .complex_ushort_int, - .complex_uint, - .complex_ulong, - .complex_ulong_int, - .complex_ulong_long, - .complex_ulong_long_int, - .complex_uint128, - .complex_ubit_int, - => return b.duplicateSpec(p, source_tok, "unsigned"), - else => return b.cannotCombine(p, source_tok), - }, - .char => b.specifier = switch (b.specifier) { - .none => .char, - .unsigned => .uchar, - .signed => .schar, - .complex => .complex_char, - .complex_signed => .complex_schar, - .complex_unsigned => .complex_uchar, - else => return b.cannotCombine(p, source_tok), - }, - .short => b.specifier = switch (b.specifier) { - .none => .short, - .unsigned => .ushort, - .signed => .sshort, - .int => .short_int, - .sint => .sshort_int, - .uint => .ushort_int, - .complex => .complex_short, - .complex_signed => .complex_sshort, - .complex_unsigned => .complex_ushort, - else => return b.cannotCombine(p, source_tok), - }, - .int => b.specifier = switch (b.specifier) { - .none => .int, - .signed => .sint, - .unsigned => .uint, - .short => .short_int, - .sshort => .sshort_int, - .ushort => .ushort_int, - .long => .long_int, - .slong => .slong_int, - .ulong => .ulong_int, - .long_long => .long_long_int, - .slong_long => .slong_long_int, - .ulong_long => .ulong_long_int, - .complex => .complex_int, - .complex_signed => .complex_sint, - .complex_unsigned => .complex_uint, - .complex_short => .complex_short_int, - .complex_sshort => .complex_sshort_int, - .complex_ushort => .complex_ushort_int, - .complex_long => .complex_long_int, - .complex_slong => .complex_slong_int, - .complex_ulong => .complex_ulong_int, - .complex_long_long => .complex_long_long_int, - .complex_slong_long => .complex_slong_long_int, - .complex_ulong_long => .complex_ulong_long_int, - else => return b.cannotCombine(p, source_tok), - }, - .long => b.specifier = switch (b.specifier) { - .none => .long, - .long => .long_long, - .unsigned => .ulong, - .signed => .long, - .int => .long_int, - .sint => .slong_int, - .ulong => .ulong_long, - .complex => .complex_long, - .complex_signed => .complex_slong, - .complex_unsigned => .complex_ulong, - .complex_long => .complex_long_long, - .complex_slong => .complex_slong_long, - .complex_ulong => .complex_ulong_long, - else => return b.cannotCombine(p, source_tok), - }, - .int128 => b.specifier = switch (b.specifier) { - .none => .int128, - .unsigned => .uint128, - .signed => .sint128, - .complex => .complex_int128, - .complex_signed => .complex_sint128, - .complex_unsigned => .complex_uint128, - else => return b.cannotCombine(p, source_tok), - }, - .bit_int => b.specifier = switch (b.specifier) { - .none => .{ .bit_int = new.bit_int }, - .unsigned => .{ .ubit_int = new.bit_int }, - .signed => .{ .sbit_int = new.bit_int }, - .complex => .{ .complex_bit_int = new.bit_int }, - .complex_signed => .{ .complex_sbit_int = new.bit_int }, - .complex_unsigned => .{ .complex_ubit_int = new.bit_int }, - else => return b.cannotCombine(p, source_tok), - }, - .auto_type => b.specifier = switch (b.specifier) { - .none => .auto_type, - else => return b.cannotCombine(p, source_tok), - }, - .c23_auto => b.specifier = switch (b.specifier) { - .none => .c23_auto, - else => return b.cannotCombine(p, source_tok), - }, - .fp16 => b.specifier = switch (b.specifier) { - .none => .fp16, - else => return b.cannotCombine(p, source_tok), - }, - .float16 => b.specifier = switch (b.specifier) { - .none => .float16, - else => return b.cannotCombine(p, source_tok), - }, - .float => b.specifier = switch (b.specifier) { - .none => .float, - .complex => .complex_float, - else => return b.cannotCombine(p, source_tok), - }, - .double => b.specifier = switch (b.specifier) { - .none => .double, - .long => .long_double, - .complex_long => .complex_long_double, - .complex => .complex_double, - else => return b.cannotCombine(p, source_tok), - }, - .float80 => b.specifier = switch (b.specifier) { - .none => .float80, - .complex => .complex_float80, - else => return b.cannotCombine(p, source_tok), - }, - .float128 => b.specifier = switch (b.specifier) { - .none => .float128, - .complex => .complex_float128, - else => return b.cannotCombine(p, source_tok), - }, - .complex => b.specifier = switch (b.specifier) { - .none => .complex, - .float => .complex_float, - .double => .complex_double, - .long_double => .complex_long_double, - .float80 => .complex_float80, - .float128 => .complex_float128, - .char => .complex_char, - .schar => .complex_schar, - .uchar => .complex_uchar, - .unsigned => .complex_unsigned, - .signed => .complex_signed, - .short => .complex_short, - .sshort => .complex_sshort, - .ushort => .complex_ushort, - .short_int => .complex_short_int, - .sshort_int => .complex_sshort_int, - .ushort_int => .complex_ushort_int, - .int => .complex_int, - .sint => .complex_sint, - .uint => .complex_uint, - .long => .complex_long, - .slong => .complex_slong, - .ulong => .complex_ulong, - .long_int => .complex_long_int, - .slong_int => .complex_slong_int, - .ulong_int => .complex_ulong_int, - .long_long => .complex_long_long, - .slong_long => .complex_slong_long, - .ulong_long => .complex_ulong_long, - .long_long_int => .complex_long_long_int, - .slong_long_int => .complex_slong_long_int, - .ulong_long_int => .complex_ulong_long_int, - .int128 => .complex_int128, - .sint128 => .complex_sint128, - .uint128 => .complex_uint128, - .bit_int => |bits| .{ .complex_bit_int = bits }, - .sbit_int => |bits| .{ .complex_sbit_int = bits }, - .ubit_int => |bits| .{ .complex_ubit_int = bits }, - .complex, - .complex_float, - .complex_double, - .complex_long_double, - .complex_float80, - .complex_float128, - .complex_char, - .complex_schar, - .complex_uchar, - .complex_unsigned, - .complex_signed, - .complex_short, - .complex_sshort, - .complex_ushort, - .complex_short_int, - .complex_sshort_int, - .complex_ushort_int, - .complex_int, - .complex_sint, - .complex_uint, - .complex_long, - .complex_slong, - .complex_ulong, - .complex_long_int, - .complex_slong_int, - .complex_ulong_int, - .complex_long_long, - .complex_slong_long, - .complex_ulong_long, - .complex_long_long_int, - .complex_slong_long_int, - .complex_ulong_long_int, - .complex_int128, - .complex_sint128, - .complex_uint128, - .complex_bit_int, - .complex_sbit_int, - .complex_ubit_int, - => return b.duplicateSpec(p, source_tok, "_Complex"), - else => return b.cannotCombine(p, source_tok), - }, - } - } - - pub fn fromType(ty: Type) Builder.Specifier { - return switch (ty.specifier) { - .void => .void, - .auto_type => .auto_type, - .c23_auto => .c23_auto, - .nullptr_t => .nullptr_t, - .bool => .bool, - .char => .char, - .schar => .schar, - .uchar => .uchar, - .short => .short, - .ushort => .ushort, - .int => .int, - .uint => .uint, - .long => .long, - .ulong => .ulong, - .long_long => .long_long, - .ulong_long => .ulong_long, - .int128 => .int128, - .uint128 => .uint128, - .bit_int => if (ty.data.int.signedness == .unsigned) { - return .{ .ubit_int = ty.data.int.bits }; - } else { - return .{ .bit_int = ty.data.int.bits }; - }, - .complex_char => .complex_char, - .complex_schar => .complex_schar, - .complex_uchar => .complex_uchar, - .complex_short => .complex_short, - .complex_ushort => .complex_ushort, - .complex_int => .complex_int, - .complex_uint => .complex_uint, - .complex_long => .complex_long, - .complex_ulong => .complex_ulong, - .complex_long_long => .complex_long_long, - .complex_ulong_long => .complex_ulong_long, - .complex_int128 => .complex_int128, - .complex_uint128 => .complex_uint128, - .complex_bit_int => if (ty.data.int.signedness == .unsigned) { - return .{ .complex_ubit_int = ty.data.int.bits }; - } else { - return .{ .complex_bit_int = ty.data.int.bits }; - }, - .fp16 => .fp16, - .float16 => .float16, - .float => .float, - .double => .double, - .float80 => .float80, - .float128 => .float128, - .long_double => .long_double, - .complex_float => .complex_float, - .complex_double => .complex_double, - .complex_long_double => .complex_long_double, - .complex_float80 => .complex_float80, - .complex_float128 => .complex_float128, - - .pointer => .{ .pointer = ty.data.sub_type }, - .unspecified_variable_len_array => if (ty.isDecayed()) - .{ .decayed_unspecified_variable_len_array = ty.data.sub_type } - else - .{ .unspecified_variable_len_array = ty.data.sub_type }, - .func => .{ .func = ty.data.func }, - .var_args_func => .{ .var_args_func = ty.data.func }, - .old_style_func => .{ .old_style_func = ty.data.func }, - .array => if (ty.isDecayed()) - .{ .decayed_array = ty.data.array } - else - .{ .array = ty.data.array }, - .static_array => if (ty.isDecayed()) - .{ .decayed_static_array = ty.data.array } - else - .{ .static_array = ty.data.array }, - .incomplete_array => if (ty.isDecayed()) - .{ .decayed_incomplete_array = ty.data.array } - else - .{ .incomplete_array = ty.data.array }, - .vector => .{ .vector = ty.data.array }, - .variable_len_array => if (ty.isDecayed()) - .{ .decayed_variable_len_array = ty.data.expr } - else - .{ .variable_len_array = ty.data.expr }, - .@"struct" => .{ .@"struct" = ty.data.record }, - .@"union" => .{ .@"union" = ty.data.record }, - .@"enum" => .{ .@"enum" = ty.data.@"enum" }, - - .typeof_type => if (ty.isDecayed()) - .{ .decayed_typeof_type = ty.data.sub_type } - else - .{ .typeof_type = ty.data.sub_type }, - .typeof_expr => if (ty.isDecayed()) - .{ .decayed_typeof_expr = ty.data.expr } - else - .{ .typeof_expr = ty.data.expr }, - - .attributed => if (ty.isDecayed()) - .{ .decayed_attributed = ty.data.attributed } - else - .{ .attributed = ty.data.attributed }, - else => unreachable, - }; - } -}; - -pub fn getAttribute(ty: Type, comptime tag: Attribute.Tag) ?Attribute.ArgumentsForTag(tag) { - switch (ty.specifier) { - .typeof_type => return ty.data.sub_type.getAttribute(tag), - .typeof_expr => return ty.data.expr.ty.getAttribute(tag), - .attributed => { - for (ty.data.attributed.attributes) |attribute| { - if (attribute.tag == tag) return @field(attribute.args, @tagName(tag)); - } - return null; - }, - else => return null, - } -} - -pub fn hasAttribute(ty: Type, tag: Attribute.Tag) bool { - for (ty.getAttributes()) |attr| { - if (attr.tag == tag) return true; - } - return false; -} - -/// printf format modifier -pub fn formatModifier(ty: Type) []const u8 { - return switch (ty.specifier) { - .schar, .uchar => "hh", - .short, .ushort => "h", - .int, .uint => "", - .long, .ulong => "l", - .long_long, .ulong_long => "ll", - else => unreachable, - }; -} - -/// Suffix for integer values of this type -pub fn intValueSuffix(ty: Type, comp: *const Compilation) []const u8 { - return switch (ty.specifier) { - .schar, .short, .int => "", - .long => "L", - .long_long => "LL", - .uchar, .char => { - if (ty.specifier == .char and comp.getCharSignedness() == .signed) return ""; - // Only 8-bit char supported currently; - // TODO: handle platforms with 16-bit int + 16-bit char - std.debug.assert(ty.sizeof(comp).? == 1); - return ""; - }, - .ushort => { - if (ty.sizeof(comp).? < int.sizeof(comp).?) { - return ""; - } - return "U"; - }, - .uint => "U", - .ulong => "UL", - .ulong_long => "ULL", - else => unreachable, // not integer - }; -} - -/// Print type in C style -pub fn print(ty: Type, mapper: StringInterner.TypeMapper, langopts: LangOpts, w: anytype) @TypeOf(w).Error!void { - _ = try ty.printPrologue(mapper, langopts, w); - try ty.printEpilogue(mapper, langopts, w); -} - -pub fn printNamed(ty: Type, name: []const u8, mapper: StringInterner.TypeMapper, langopts: LangOpts, w: anytype) @TypeOf(w).Error!void { - const simple = try ty.printPrologue(mapper, langopts, w); - if (simple) try w.writeByte(' '); - try w.writeAll(name); - try ty.printEpilogue(mapper, langopts, w); -} - -const StringGetter = fn (TokenIndex) []const u8; - -/// return true if `ty` is simple -fn printPrologue(ty: Type, mapper: StringInterner.TypeMapper, langopts: LangOpts, w: anytype) @TypeOf(w).Error!bool { - if (ty.qual.atomic) { - var non_atomic_ty = ty; - non_atomic_ty.qual.atomic = false; - try w.writeAll("_Atomic("); - try non_atomic_ty.print(mapper, langopts, w); - try w.writeAll(")"); - return true; - } - if (ty.isPtr()) { - const elem_ty = ty.elemType(); - const simple = try elem_ty.printPrologue(mapper, langopts, w); - if (simple) try w.writeByte(' '); - if (elem_ty.isFunc() or elem_ty.isArray()) try w.writeByte('('); - try w.writeByte('*'); - try ty.qual.dump(w); - return false; - } - switch (ty.specifier) { - .pointer => unreachable, - .func, .var_args_func, .old_style_func => { - const ret_ty = ty.data.func.return_type; - const simple = try ret_ty.printPrologue(mapper, langopts, w); - if (simple) try w.writeByte(' '); - return false; - }, - .array, .static_array, .incomplete_array, .unspecified_variable_len_array, .variable_len_array => { - const elem_ty = ty.elemType(); - const simple = try elem_ty.printPrologue(mapper, langopts, w); - if (simple) try w.writeByte(' '); - return false; - }, - .typeof_type, .typeof_expr => { - const actual = ty.canonicalize(.standard); - return actual.printPrologue(mapper, langopts, w); - }, - .attributed => { - const actual = ty.canonicalize(.standard); - return actual.printPrologue(mapper, langopts, w); - }, - else => {}, - } - try ty.qual.dump(w); - - switch (ty.specifier) { - .@"enum" => if (ty.data.@"enum".fixed) { - try w.print("enum {s}: ", .{mapper.lookup(ty.data.@"enum".name)}); - try ty.data.@"enum".tag_ty.dump(mapper, langopts, w); - } else { - try w.print("enum {s}", .{mapper.lookup(ty.data.@"enum".name)}); - }, - .@"struct" => try w.print("struct {s}", .{mapper.lookup(ty.data.record.name)}), - .@"union" => try w.print("union {s}", .{mapper.lookup(ty.data.record.name)}), - .vector => { - const len = ty.data.array.len; - const elem_ty = ty.data.array.elem; - try w.print("__attribute__((__vector_size__({d} * sizeof(", .{len}); - _ = try elem_ty.printPrologue(mapper, langopts, w); - try w.writeAll(")))) "); - _ = try elem_ty.printPrologue(mapper, langopts, w); - try w.print(" (vector of {d} '", .{len}); - _ = try elem_ty.printPrologue(mapper, langopts, w); - try w.writeAll("' values)"); - }, - else => try w.writeAll(Builder.fromType(ty).str(langopts).?), - } - return true; -} - -fn printEpilogue(ty: Type, mapper: StringInterner.TypeMapper, langopts: LangOpts, w: anytype) @TypeOf(w).Error!void { - if (ty.qual.atomic) return; - if (ty.isPtr()) { - const elem_ty = ty.elemType(); - if (elem_ty.isFunc() or elem_ty.isArray()) try w.writeByte(')'); - try elem_ty.printEpilogue(mapper, langopts, w); - return; - } - switch (ty.specifier) { - .pointer => unreachable, // handled above - .func, .var_args_func, .old_style_func => { - try w.writeByte('('); - for (ty.data.func.params, 0..) |param, i| { - if (i != 0) try w.writeAll(", "); - _ = try param.ty.printPrologue(mapper, langopts, w); - try param.ty.printEpilogue(mapper, langopts, w); - } - if (ty.specifier != .func) { - if (ty.data.func.params.len != 0) try w.writeAll(", "); - try w.writeAll("..."); - } else if (ty.data.func.params.len == 0) { - try w.writeAll("void"); - } - try w.writeByte(')'); - try ty.data.func.return_type.printEpilogue(mapper, langopts, w); - }, - .array, .static_array => { - try w.writeByte('['); - if (ty.specifier == .static_array) try w.writeAll("static "); - try ty.qual.dump(w); - try w.print("{d}]", .{ty.data.array.len}); - try ty.data.array.elem.printEpilogue(mapper, langopts, w); - }, - .incomplete_array => { - try w.writeByte('['); - try ty.qual.dump(w); - try w.writeByte(']'); - try ty.data.array.elem.printEpilogue(mapper, langopts, w); - }, - .unspecified_variable_len_array => { - try w.writeByte('['); - try ty.qual.dump(w); - try w.writeAll("*]"); - try ty.data.sub_type.printEpilogue(mapper, langopts, w); - }, - .variable_len_array => { - try w.writeByte('['); - try ty.qual.dump(w); - try w.writeAll("]"); - try ty.data.expr.ty.printEpilogue(mapper, langopts, w); - }, - .typeof_type, .typeof_expr => { - const actual = ty.canonicalize(.standard); - try actual.printEpilogue(mapper, langopts, w); - }, - .attributed => { - const actual = ty.canonicalize(.standard); - try actual.printEpilogue(mapper, langopts, w); - }, - else => {}, - } -} - -/// Useful for debugging, too noisy to be enabled by default. -const dump_detailed_containers = false; - -// Print as Zig types since those are actually readable -pub fn dump(ty: Type, mapper: StringInterner.TypeMapper, langopts: LangOpts, w: anytype) @TypeOf(w).Error!void { - try ty.qual.dump(w); - switch (ty.specifier) { - .invalid => try w.writeAll("invalid"), - .pointer => { - try w.writeAll("*"); - try ty.data.sub_type.dump(mapper, langopts, w); - }, - .func, .var_args_func, .old_style_func => { - if (ty.specifier == .old_style_func) - try w.writeAll("kr (") - else - try w.writeAll("fn ("); - for (ty.data.func.params, 0..) |param, i| { - if (i != 0) try w.writeAll(", "); - if (param.name != .empty) try w.print("{s}: ", .{mapper.lookup(param.name)}); - try param.ty.dump(mapper, langopts, w); - } - if (ty.specifier != .func) { - if (ty.data.func.params.len != 0) try w.writeAll(", "); - try w.writeAll("..."); - } - try w.writeAll(") "); - try ty.data.func.return_type.dump(mapper, langopts, w); - }, - .array, .static_array => { - if (ty.isDecayed()) try w.writeAll("*d"); - try w.writeByte('['); - if (ty.specifier == .static_array) try w.writeAll("static "); - try w.print("{d}]", .{ty.data.array.len}); - try ty.data.array.elem.dump(mapper, langopts, w); - }, - .vector => { - try w.print("vector({d}, ", .{ty.data.array.len}); - try ty.data.array.elem.dump(mapper, langopts, w); - try w.writeAll(")"); - }, - .incomplete_array => { - if (ty.isDecayed()) try w.writeAll("*d"); - try w.writeAll("[]"); - try ty.data.array.elem.dump(mapper, langopts, w); - }, - .@"enum" => { - const enum_ty = ty.data.@"enum"; - if (enum_ty.isIncomplete() and !enum_ty.fixed) { - try w.print("enum {s}", .{mapper.lookup(enum_ty.name)}); - } else { - try w.print("enum {s}: ", .{mapper.lookup(enum_ty.name)}); - try enum_ty.tag_ty.dump(mapper, langopts, w); - } - if (dump_detailed_containers) try dumpEnum(enum_ty, mapper, w); - }, - .@"struct" => { - try w.print("struct {s}", .{mapper.lookup(ty.data.record.name)}); - if (dump_detailed_containers) try dumpRecord(ty.data.record, mapper, langopts, w); - }, - .@"union" => { - try w.print("union {s}", .{mapper.lookup(ty.data.record.name)}); - if (dump_detailed_containers) try dumpRecord(ty.data.record, mapper, langopts, w); - }, - .unspecified_variable_len_array => { - if (ty.isDecayed()) try w.writeAll("*d"); - try w.writeAll("[*]"); - try ty.data.sub_type.dump(mapper, langopts, w); - }, - .variable_len_array => { - if (ty.isDecayed()) try w.writeAll("*d"); - try w.writeAll("[]"); - try ty.data.expr.ty.dump(mapper, langopts, w); - }, - .typeof_type => { - try w.writeAll("typeof("); - try ty.data.sub_type.dump(mapper, langopts, w); - try w.writeAll(")"); - }, - .typeof_expr => { - try w.writeAll("typeof(: "); - try ty.data.expr.ty.dump(mapper, langopts, w); - try w.writeAll(")"); - }, - .attributed => { - if (ty.isDecayed()) try w.writeAll("*d:"); - try w.writeAll("attributed("); - try ty.data.attributed.base.dump(mapper, langopts, w); - try w.writeAll(")"); - }, - else => { - try w.writeAll(Builder.fromType(ty).str(langopts).?); - if (ty.specifier == .bit_int or ty.specifier == .complex_bit_int) { - try w.print("({d})", .{ty.data.int.bits}); - } - }, - } -} - -fn dumpEnum(@"enum": *Enum, mapper: StringInterner.TypeMapper, w: anytype) @TypeOf(w).Error!void { - try w.writeAll(" {"); - for (@"enum".fields) |field| { - try w.print(" {s} = {d},", .{ mapper.lookup(field.name), field.value }); - } - try w.writeAll(" }"); -} - -fn dumpRecord(record: *Record, mapper: StringInterner.TypeMapper, langopts: LangOpts, w: anytype) @TypeOf(w).Error!void { - try w.writeAll(" {"); - for (record.fields) |field| { - try w.writeByte(' '); - try field.ty.dump(mapper, langopts, w); - try w.print(" {s}: {d};", .{ mapper.lookup(field.name), field.bit_width }); - } - try w.writeAll(" }"); -} diff --git a/deps/aro/aro/Value.zig b/deps/aro/aro/Value.zig deleted file mode 100644 index f2793555ddf19ec2198a2bbc56c563d0bc79ae3f..0000000000000000000000000000000000000000 --- a/deps/aro/aro/Value.zig +++ /dev/null @@ -1,726 +0,0 @@ -const std = @import("std"); -const assert = std.debug.assert; -const BigIntConst = std.math.big.int.Const; -const BigIntMutable = std.math.big.int.Mutable; -const backend = @import("backend"); -const Interner = backend.Interner; -const BigIntSpace = Interner.Tag.Int.BigIntSpace; -const Compilation = @import("Compilation.zig"); -const Type = @import("Type.zig"); -const target_util = @import("target.zig"); - -const Value = @This(); - -opt_ref: Interner.OptRef = .none, - -pub const zero = Value{ .opt_ref = .zero }; -pub const one = Value{ .opt_ref = .one }; -pub const @"null" = Value{ .opt_ref = .null }; - -pub fn intern(comp: *Compilation, k: Interner.Key) !Value { - const r = try comp.interner.put(comp.gpa, k); - return .{ .opt_ref = @enumFromInt(@intFromEnum(r)) }; -} - -pub fn int(i: anytype, comp: *Compilation) !Value { - const info = @typeInfo(@TypeOf(i)); - if (info == .ComptimeInt or info.Int.signedness == .unsigned) { - return intern(comp, .{ .int = .{ .u64 = i } }); - } else { - return intern(comp, .{ .int = .{ .i64 = i } }); - } -} - -pub fn ref(v: Value) Interner.Ref { - std.debug.assert(v.opt_ref != .none); - return @enumFromInt(@intFromEnum(v.opt_ref)); -} - -pub fn is(v: Value, tag: std.meta.Tag(Interner.Key), comp: *const Compilation) bool { - if (v.opt_ref == .none) return false; - return comp.interner.get(v.ref()) == tag; -} - -/// Number of bits needed to hold `v`. -/// Asserts that `v` is not negative -pub fn minUnsignedBits(v: Value, comp: *const Compilation) usize { - var space: BigIntSpace = undefined; - const big = v.toBigInt(&space, comp); - assert(big.positive); - return big.bitCountAbs(); -} - -test "minUnsignedBits" { - const Test = struct { - fn checkIntBits(comp: *Compilation, v: u64, expected: usize) !void { - const val = try intern(comp, .{ .int = .{ .u64 = v } }); - try std.testing.expectEqual(expected, val.minUnsignedBits(comp)); - } - }; - - var comp = Compilation.init(std.testing.allocator); - defer comp.deinit(); - comp.target = (try std.zig.CrossTarget.parse(.{ .arch_os_abi = "x86_64-linux-gnu" })).toTarget(); - - try Test.checkIntBits(&comp, 0, 0); - try Test.checkIntBits(&comp, 1, 1); - try Test.checkIntBits(&comp, 2, 2); - try Test.checkIntBits(&comp, std.math.maxInt(i8), 7); - try Test.checkIntBits(&comp, std.math.maxInt(u8), 8); - try Test.checkIntBits(&comp, std.math.maxInt(i16), 15); - try Test.checkIntBits(&comp, std.math.maxInt(u16), 16); - try Test.checkIntBits(&comp, std.math.maxInt(i32), 31); - try Test.checkIntBits(&comp, std.math.maxInt(u32), 32); - try Test.checkIntBits(&comp, std.math.maxInt(i64), 63); - try Test.checkIntBits(&comp, std.math.maxInt(u64), 64); -} - -/// Minimum number of bits needed to represent `v` in 2's complement notation -/// Asserts that `v` is negative. -pub fn minSignedBits(v: Value, comp: *const Compilation) usize { - var space: BigIntSpace = undefined; - const big = v.toBigInt(&space, comp); - assert(!big.positive); - return big.bitCountTwosComp(); -} - -test "minSignedBits" { - const Test = struct { - fn checkIntBits(comp: *Compilation, v: i64, expected: usize) !void { - const val = try intern(comp, .{ .int = .{ .i64 = v } }); - try std.testing.expectEqual(expected, val.minSignedBits(comp)); - } - }; - - var comp = Compilation.init(std.testing.allocator); - defer comp.deinit(); - comp.target = (try std.zig.CrossTarget.parse(.{ .arch_os_abi = "x86_64-linux-gnu" })).toTarget(); - - try Test.checkIntBits(&comp, -1, 1); - try Test.checkIntBits(&comp, -2, 2); - try Test.checkIntBits(&comp, -10, 5); - try Test.checkIntBits(&comp, -101, 8); - try Test.checkIntBits(&comp, std.math.minInt(i8), 8); - try Test.checkIntBits(&comp, std.math.minInt(i16), 16); - try Test.checkIntBits(&comp, std.math.minInt(i32), 32); - try Test.checkIntBits(&comp, std.math.minInt(i64), 64); -} - -pub const FloatToIntChangeKind = enum { - /// value did not change - none, - /// floating point number too small or large for destination integer type - out_of_range, - /// tried to convert a NaN or Infinity - overflow, - /// fractional value was converted to zero - nonzero_to_zero, - /// fractional part truncated - value_changed, -}; - -/// Converts the stored value from a float to an integer. -/// `.none` value remains unchanged. -pub fn floatToInt(v: *Value, dest_ty: Type, comp: *Compilation) !FloatToIntChangeKind { - if (v.opt_ref == .none) return .none; - - const float_val = v.toFloat(f128, comp); - const was_zero = float_val == 0; - - if (dest_ty.is(.bool)) { - const was_one = float_val == 1.0; - v.* = fromBool(!was_zero); - if (was_zero or was_one) return .none; - return .value_changed; - } else if (dest_ty.isUnsignedInt(comp) and v.compare(.lt, zero, comp)) { - v.* = zero; - return .out_of_range; - } - - const had_fraction = @rem(float_val, 1) != 0; - const is_negative = std.math.signbit(float_val); - const floored = @floor(@abs(float_val)); - - var rational = try std.math.big.Rational.init(comp.gpa); - defer rational.deinit(); - rational.setFloat(f128, floored) catch |err| switch (err) { - error.NonFiniteFloat => { - v.* = .{}; - return .overflow; - }, - error.OutOfMemory => return error.OutOfMemory, - }; - - // The float is reduced in rational.setFloat, so we assert that denominator is equal to one - const big_one = std.math.big.int.Const{ .limbs = &.{1}, .positive = true }; - assert(rational.q.toConst().eqlAbs(big_one)); - - if (is_negative) { - rational.negate(); - } - - const signedness = dest_ty.signedness(comp); - const bits: usize = @intCast(dest_ty.bitSizeof(comp).?); - - // rational.p.truncate(rational.p.toConst(), signedness: Signedness, bit_count: usize) - const fits = rational.p.fitsInTwosComp(signedness, bits); - v.* = try intern(comp, .{ .int = .{ .big_int = rational.p.toConst() } }); - try rational.p.truncate(&rational.p, signedness, bits); - - if (!was_zero and v.isZero(comp)) return .nonzero_to_zero; - if (!fits) return .out_of_range; - if (had_fraction) return .value_changed; - return .none; -} - -/// Converts the stored value from an integer to a float. -/// `.none` value remains unchanged. -pub fn intToFloat(v: *Value, dest_ty: Type, comp: *Compilation) !void { - if (v.opt_ref == .none) return; - const bits = dest_ty.bitSizeof(comp).?; - return switch (comp.interner.get(v.ref()).int) { - inline .u64, .i64 => |data| { - const f: Interner.Key.Float = switch (bits) { - 16 => .{ .f16 = @floatFromInt(data) }, - 32 => .{ .f32 = @floatFromInt(data) }, - 64 => .{ .f64 = @floatFromInt(data) }, - 80 => .{ .f80 = @floatFromInt(data) }, - 128 => .{ .f128 = @floatFromInt(data) }, - else => unreachable, - }; - v.* = try intern(comp, .{ .float = f }); - }, - .big_int => |data| { - const big_f = bigIntToFloat(data.limbs, data.positive); - const f: Interner.Key.Float = switch (bits) { - 16 => .{ .f16 = @floatCast(big_f) }, - 32 => .{ .f32 = @floatCast(big_f) }, - 64 => .{ .f64 = @floatCast(big_f) }, - 80 => .{ .f80 = @floatCast(big_f) }, - 128 => .{ .f128 = @floatCast(big_f) }, - else => unreachable, - }; - v.* = try intern(comp, .{ .float = f }); - }, - }; -} - -/// Truncates or extends bits based on type. -/// `.none` value remains unchanged. -pub fn intCast(v: *Value, dest_ty: Type, comp: *Compilation) !void { - if (v.opt_ref == .none) return; - const bits: usize = @intCast(dest_ty.bitSizeof(comp).?); - var space: BigIntSpace = undefined; - const big = v.toBigInt(&space, comp); - - const limbs = try comp.gpa.alloc( - std.math.big.Limb, - std.math.big.int.calcTwosCompLimbCount(@max(big.bitCountTwosComp(), bits)), - ); - defer comp.gpa.free(limbs); - var result_bigint = std.math.big.int.Mutable{ .limbs = limbs, .positive = undefined, .len = undefined }; - result_bigint.truncate(big, dest_ty.signedness(comp), bits); - - v.* = try intern(comp, .{ .int = .{ .big_int = result_bigint.toConst() } }); -} - -/// Converts the stored value from an integer to a float. -/// `.none` value remains unchanged. -pub fn floatCast(v: *Value, dest_ty: Type, comp: *Compilation) !void { - if (v.opt_ref == .none) return; - // TODO complex values - const bits = dest_ty.makeReal().bitSizeof(comp).?; - const f: Interner.Key.Float = switch (bits) { - 16 => .{ .f16 = v.toFloat(f16, comp) }, - 32 => .{ .f32 = v.toFloat(f32, comp) }, - 64 => .{ .f64 = v.toFloat(f64, comp) }, - 80 => .{ .f80 = v.toFloat(f80, comp) }, - 128 => .{ .f128 = v.toFloat(f128, comp) }, - else => unreachable, - }; - v.* = try intern(comp, .{ .float = f }); -} - -pub fn toFloat(v: Value, comptime T: type, comp: *const Compilation) T { - return switch (comp.interner.get(v.ref())) { - .int => |repr| switch (repr) { - inline .u64, .i64 => |data| @floatFromInt(data), - .big_int => |data| @floatCast(bigIntToFloat(data.limbs, data.positive)), - }, - .float => |repr| switch (repr) { - inline else => |data| @floatCast(data), - }, - else => unreachable, - }; -} - -fn bigIntToFloat(limbs: []const std.math.big.Limb, positive: bool) f128 { - if (limbs.len == 0) return 0; - - const base = std.math.maxInt(std.math.big.Limb) + 1; - var result: f128 = 0; - var i: usize = limbs.len; - while (i != 0) { - i -= 1; - const limb: f128 = @as(f128, @floatFromInt(limbs[i])); - result = @mulAdd(f128, base, result, limb); - } - if (positive) { - return result; - } else { - return -result; - } -} - -pub fn toBigInt(val: Value, space: *BigIntSpace, comp: *const Compilation) BigIntConst { - return switch (comp.interner.get(val.ref()).int) { - inline .u64, .i64 => |x| BigIntMutable.init(&space.limbs, x).toConst(), - .big_int => |b| b, - }; -} - -pub fn isZero(v: Value, comp: *const Compilation) bool { - if (v.opt_ref == .none) return false; - switch (v.ref()) { - .zero => return true, - .one => return false, - .null => return target_util.nullRepr(comp.target) == 0, - else => {}, - } - const key = comp.interner.get(v.ref()); - switch (key) { - .float => |repr| switch (repr) { - inline else => |data| return data == 0, - }, - .int => |repr| switch (repr) { - inline .i64, .u64 => |data| return data == 0, - .big_int => |data| return data.eqlZero(), - }, - .bytes => return false, - else => unreachable, - } -} - -/// Converts value to zero or one; -/// `.none` value remains unchanged. -pub fn boolCast(v: *Value, comp: *const Compilation) void { - if (v.opt_ref == .none) return; - v.* = fromBool(v.toBool(comp)); -} - -pub fn fromBool(b: bool) Value { - return if (b) one else zero; -} - -pub fn toBool(v: Value, comp: *const Compilation) bool { - return !v.isZero(comp); -} - -pub fn toInt(v: Value, comptime T: type, comp: *const Compilation) ?T { - if (v.opt_ref == .none) return null; - if (comp.interner.get(v.ref()) != .int) return null; - var space: BigIntSpace = undefined; - const big_int = v.toBigInt(&space, comp); - return big_int.to(T) catch null; -} - -pub fn add(res: *Value, lhs: Value, rhs: Value, ty: Type, comp: *Compilation) !bool { - const bits: usize = @intCast(ty.bitSizeof(comp).?); - if (ty.isFloat()) { - const f: Interner.Key.Float = switch (bits) { - 16 => .{ .f16 = lhs.toFloat(f16, comp) + rhs.toFloat(f16, comp) }, - 32 => .{ .f32 = lhs.toFloat(f32, comp) + rhs.toFloat(f32, comp) }, - 64 => .{ .f64 = lhs.toFloat(f64, comp) + rhs.toFloat(f64, comp) }, - 80 => .{ .f80 = lhs.toFloat(f80, comp) + rhs.toFloat(f80, comp) }, - 128 => .{ .f128 = lhs.toFloat(f128, comp) + rhs.toFloat(f128, comp) }, - else => unreachable, - }; - res.* = try intern(comp, .{ .float = f }); - return false; - } else { - var lhs_space: BigIntSpace = undefined; - var rhs_space: BigIntSpace = undefined; - const lhs_bigint = lhs.toBigInt(&lhs_space, comp); - const rhs_bigint = rhs.toBigInt(&rhs_space, comp); - - const limbs = try comp.gpa.alloc( - std.math.big.Limb, - std.math.big.int.calcTwosCompLimbCount(bits), - ); - defer comp.gpa.free(limbs); - var result_bigint = std.math.big.int.Mutable{ .limbs = limbs, .positive = undefined, .len = undefined }; - - const overflowed = result_bigint.addWrap(lhs_bigint, rhs_bigint, ty.signedness(comp), bits); - res.* = try intern(comp, .{ .int = .{ .big_int = result_bigint.toConst() } }); - return overflowed; - } -} - -pub fn sub(res: *Value, lhs: Value, rhs: Value, ty: Type, comp: *Compilation) !bool { - const bits: usize = @intCast(ty.bitSizeof(comp).?); - if (ty.isFloat()) { - const f: Interner.Key.Float = switch (bits) { - 16 => .{ .f16 = lhs.toFloat(f16, comp) - rhs.toFloat(f16, comp) }, - 32 => .{ .f32 = lhs.toFloat(f32, comp) - rhs.toFloat(f32, comp) }, - 64 => .{ .f64 = lhs.toFloat(f64, comp) - rhs.toFloat(f64, comp) }, - 80 => .{ .f80 = lhs.toFloat(f80, comp) - rhs.toFloat(f80, comp) }, - 128 => .{ .f128 = lhs.toFloat(f128, comp) - rhs.toFloat(f128, comp) }, - else => unreachable, - }; - res.* = try intern(comp, .{ .float = f }); - return false; - } else { - var lhs_space: BigIntSpace = undefined; - var rhs_space: BigIntSpace = undefined; - const lhs_bigint = lhs.toBigInt(&lhs_space, comp); - const rhs_bigint = rhs.toBigInt(&rhs_space, comp); - - const limbs = try comp.gpa.alloc( - std.math.big.Limb, - std.math.big.int.calcTwosCompLimbCount(bits), - ); - defer comp.gpa.free(limbs); - var result_bigint = std.math.big.int.Mutable{ .limbs = limbs, .positive = undefined, .len = undefined }; - - const overflowed = result_bigint.subWrap(lhs_bigint, rhs_bigint, ty.signedness(comp), bits); - res.* = try intern(comp, .{ .int = .{ .big_int = result_bigint.toConst() } }); - return overflowed; - } -} - -pub fn mul(res: *Value, lhs: Value, rhs: Value, ty: Type, comp: *Compilation) !bool { - const bits: usize = @intCast(ty.bitSizeof(comp).?); - if (ty.isFloat()) { - const f: Interner.Key.Float = switch (bits) { - 16 => .{ .f16 = lhs.toFloat(f16, comp) * rhs.toFloat(f16, comp) }, - 32 => .{ .f32 = lhs.toFloat(f32, comp) * rhs.toFloat(f32, comp) }, - 64 => .{ .f64 = lhs.toFloat(f64, comp) * rhs.toFloat(f64, comp) }, - 80 => .{ .f80 = lhs.toFloat(f80, comp) * rhs.toFloat(f80, comp) }, - 128 => .{ .f128 = lhs.toFloat(f128, comp) * rhs.toFloat(f128, comp) }, - else => unreachable, - }; - res.* = try intern(comp, .{ .float = f }); - return false; - } else { - var lhs_space: BigIntSpace = undefined; - var rhs_space: BigIntSpace = undefined; - const lhs_bigint = lhs.toBigInt(&lhs_space, comp); - const rhs_bigint = rhs.toBigInt(&rhs_space, comp); - - const limbs = try comp.gpa.alloc( - std.math.big.Limb, - lhs_bigint.limbs.len + rhs_bigint.limbs.len, - ); - defer comp.gpa.free(limbs); - var result_bigint = BigIntMutable{ .limbs = limbs, .positive = undefined, .len = undefined }; - - const limbs_buffer = try comp.gpa.alloc( - std.math.big.Limb, - std.math.big.int.calcMulLimbsBufferLen(lhs_bigint.limbs.len, rhs_bigint.limbs.len, 1), - ); - defer comp.gpa.free(limbs_buffer); - - result_bigint.mul(lhs_bigint, rhs_bigint, limbs_buffer, comp.gpa); - - const signedness = ty.signedness(comp); - const overflowed = !result_bigint.toConst().fitsInTwosComp(signedness, bits); - if (overflowed) { - result_bigint.truncate(result_bigint.toConst(), signedness, bits); - } - res.* = try intern(comp, .{ .int = .{ .big_int = result_bigint.toConst() } }); - return overflowed; - } -} - -/// caller guarantees rhs != 0 -pub fn div(res: *Value, lhs: Value, rhs: Value, ty: Type, comp: *Compilation) !bool { - const bits: usize = @intCast(ty.bitSizeof(comp).?); - if (ty.isFloat()) { - const f: Interner.Key.Float = switch (bits) { - 16 => .{ .f16 = lhs.toFloat(f16, comp) / rhs.toFloat(f16, comp) }, - 32 => .{ .f32 = lhs.toFloat(f32, comp) / rhs.toFloat(f32, comp) }, - 64 => .{ .f64 = lhs.toFloat(f64, comp) / rhs.toFloat(f64, comp) }, - 80 => .{ .f80 = lhs.toFloat(f80, comp) / rhs.toFloat(f80, comp) }, - 128 => .{ .f128 = lhs.toFloat(f128, comp) / rhs.toFloat(f128, comp) }, - else => unreachable, - }; - res.* = try intern(comp, .{ .float = f }); - return false; - } else { - var lhs_space: BigIntSpace = undefined; - var rhs_space: BigIntSpace = undefined; - const lhs_bigint = lhs.toBigInt(&lhs_space, comp); - const rhs_bigint = rhs.toBigInt(&rhs_space, comp); - - const limbs_q = try comp.gpa.alloc( - std.math.big.Limb, - lhs_bigint.limbs.len, - ); - defer comp.gpa.free(limbs_q); - var result_q = BigIntMutable{ .limbs = limbs_q, .positive = undefined, .len = undefined }; - - const limbs_r = try comp.gpa.alloc( - std.math.big.Limb, - rhs_bigint.limbs.len, - ); - defer comp.gpa.free(limbs_r); - var result_r = BigIntMutable{ .limbs = limbs_r, .positive = undefined, .len = undefined }; - - const limbs_buffer = try comp.gpa.alloc( - std.math.big.Limb, - std.math.big.int.calcDivLimbsBufferLen(lhs_bigint.limbs.len, rhs_bigint.limbs.len), - ); - defer comp.gpa.free(limbs_buffer); - - result_q.divTrunc(&result_r, lhs_bigint, rhs_bigint, limbs_buffer); - - res.* = try intern(comp, .{ .int = .{ .big_int = result_q.toConst() } }); - return !result_q.toConst().fitsInTwosComp(ty.signedness(comp), bits); - } -} - -/// caller guarantees rhs != 0 -/// caller guarantees lhs != std.math.minInt(T) OR rhs != -1 -pub fn rem(lhs: Value, rhs: Value, ty: Type, comp: *Compilation) !Value { - var lhs_space: BigIntSpace = undefined; - var rhs_space: BigIntSpace = undefined; - const lhs_bigint = lhs.toBigInt(&lhs_space, comp); - const rhs_bigint = rhs.toBigInt(&rhs_space, comp); - - const signedness = ty.signedness(comp); - if (signedness == .signed) { - var spaces: [3]BigIntSpace = undefined; - const min_val = BigIntMutable.init(&spaces[0].limbs, ty.minInt(comp)).toConst(); - const negative = BigIntMutable.init(&spaces[1].limbs, -1).toConst(); - const big_one = BigIntMutable.init(&spaces[2].limbs, 1).toConst(); - if (lhs_bigint.eql(min_val) and rhs_bigint.eql(negative)) { - return .{}; - } else if (rhs_bigint.order(big_one).compare(.lt)) { - // lhs - @divTrunc(lhs, rhs) * rhs - var tmp: Value = undefined; - _ = try tmp.div(lhs, rhs, ty, comp); - _ = try tmp.mul(tmp, rhs, ty, comp); - _ = try tmp.sub(lhs, tmp, ty, comp); - return tmp; - } - } - - const limbs_q = try comp.gpa.alloc( - std.math.big.Limb, - lhs_bigint.limbs.len, - ); - defer comp.gpa.free(limbs_q); - var result_q = BigIntMutable{ .limbs = limbs_q, .positive = undefined, .len = undefined }; - - const limbs_r = try comp.gpa.alloc( - std.math.big.Limb, - rhs_bigint.limbs.len, - ); - defer comp.gpa.free(limbs_r); - var result_r = BigIntMutable{ .limbs = limbs_r, .positive = undefined, .len = undefined }; - - const limbs_buffer = try comp.gpa.alloc( - std.math.big.Limb, - std.math.big.int.calcDivLimbsBufferLen(lhs_bigint.limbs.len, rhs_bigint.limbs.len), - ); - defer comp.gpa.free(limbs_buffer); - - result_q.divTrunc(&result_r, lhs_bigint, rhs_bigint, limbs_buffer); - return intern(comp, .{ .int = .{ .big_int = result_r.toConst() } }); -} - -pub fn bitOr(lhs: Value, rhs: Value, comp: *Compilation) !Value { - var lhs_space: BigIntSpace = undefined; - var rhs_space: BigIntSpace = undefined; - const lhs_bigint = lhs.toBigInt(&lhs_space, comp); - const rhs_bigint = rhs.toBigInt(&rhs_space, comp); - - const limbs = try comp.gpa.alloc( - std.math.big.Limb, - @max(lhs_bigint.limbs.len, rhs_bigint.limbs.len), - ); - defer comp.gpa.free(limbs); - var result_bigint = std.math.big.int.Mutable{ .limbs = limbs, .positive = undefined, .len = undefined }; - - result_bigint.bitOr(lhs_bigint, rhs_bigint); - return intern(comp, .{ .int = .{ .big_int = result_bigint.toConst() } }); -} - -pub fn bitXor(lhs: Value, rhs: Value, comp: *Compilation) !Value { - var lhs_space: BigIntSpace = undefined; - var rhs_space: BigIntSpace = undefined; - const lhs_bigint = lhs.toBigInt(&lhs_space, comp); - const rhs_bigint = rhs.toBigInt(&rhs_space, comp); - - const limbs = try comp.gpa.alloc( - std.math.big.Limb, - @max(lhs_bigint.limbs.len, rhs_bigint.limbs.len), - ); - defer comp.gpa.free(limbs); - var result_bigint = std.math.big.int.Mutable{ .limbs = limbs, .positive = undefined, .len = undefined }; - - result_bigint.bitXor(lhs_bigint, rhs_bigint); - return intern(comp, .{ .int = .{ .big_int = result_bigint.toConst() } }); -} - -pub fn bitAnd(lhs: Value, rhs: Value, comp: *Compilation) !Value { - var lhs_space: BigIntSpace = undefined; - var rhs_space: BigIntSpace = undefined; - const lhs_bigint = lhs.toBigInt(&lhs_space, comp); - const rhs_bigint = rhs.toBigInt(&rhs_space, comp); - - const limbs = try comp.gpa.alloc( - std.math.big.Limb, - @max(lhs_bigint.limbs.len, rhs_bigint.limbs.len), - ); - defer comp.gpa.free(limbs); - var result_bigint = std.math.big.int.Mutable{ .limbs = limbs, .positive = undefined, .len = undefined }; - - result_bigint.bitAnd(lhs_bigint, rhs_bigint); - return intern(comp, .{ .int = .{ .big_int = result_bigint.toConst() } }); -} - -pub fn bitNot(val: Value, ty: Type, comp: *Compilation) !Value { - const bits: usize = @intCast(ty.bitSizeof(comp).?); - var val_space: Value.BigIntSpace = undefined; - const val_bigint = val.toBigInt(&val_space, comp); - - const limbs = try comp.gpa.alloc( - std.math.big.Limb, - std.math.big.int.calcTwosCompLimbCount(bits), - ); - defer comp.gpa.free(limbs); - var result_bigint = std.math.big.int.Mutable{ .limbs = limbs, .positive = undefined, .len = undefined }; - - result_bigint.bitNotWrap(val_bigint, ty.signedness(comp), bits); - return intern(comp, .{ .int = .{ .big_int = result_bigint.toConst() } }); -} - -pub fn shl(res: *Value, lhs: Value, rhs: Value, ty: Type, comp: *Compilation) !bool { - var lhs_space: Value.BigIntSpace = undefined; - const lhs_bigint = lhs.toBigInt(&lhs_space, comp); - const shift = rhs.toInt(usize, comp) orelse std.math.maxInt(usize); - - const bits: usize = @intCast(ty.bitSizeof(comp).?); - if (shift > bits) { - if (lhs_bigint.positive) { - res.* = try intern(comp, .{ .int = .{ .u64 = ty.maxInt(comp) } }); - } else { - res.* = try intern(comp, .{ .int = .{ .i64 = ty.minInt(comp) } }); - } - return true; - } - - const limbs = try comp.gpa.alloc( - std.math.big.Limb, - lhs_bigint.limbs.len + (shift / (@sizeOf(std.math.big.Limb) * 8)) + 1, - ); - defer comp.gpa.free(limbs); - var result_bigint = std.math.big.int.Mutable{ .limbs = limbs, .positive = undefined, .len = undefined }; - - result_bigint.shiftLeft(lhs_bigint, shift); - const signedness = ty.signedness(comp); - const overflowed = !result_bigint.toConst().fitsInTwosComp(signedness, bits); - if (overflowed) { - result_bigint.truncate(result_bigint.toConst(), signedness, bits); - } - res.* = try intern(comp, .{ .int = .{ .big_int = result_bigint.toConst() } }); - return overflowed; -} - -pub fn shr(lhs: Value, rhs: Value, ty: Type, comp: *Compilation) !Value { - var lhs_space: Value.BigIntSpace = undefined; - const lhs_bigint = lhs.toBigInt(&lhs_space, comp); - const shift = rhs.toInt(usize, comp) orelse return zero; - - const result_limbs = lhs_bigint.limbs.len -| (shift / (@sizeOf(std.math.big.Limb) * 8)); - if (result_limbs == 0) { - // The shift is enough to remove all the bits from the number, which means the - // result is 0 or -1 depending on the sign. - if (lhs_bigint.positive) { - return zero; - } else { - return intern(comp, .{ .int = .{ .i64 = -1 } }); - } - } - - const bits: usize = @intCast(ty.bitSizeof(comp).?); - const limbs = try comp.gpa.alloc( - std.math.big.Limb, - std.math.big.int.calcTwosCompLimbCount(bits), - ); - defer comp.gpa.free(limbs); - var result_bigint = std.math.big.int.Mutable{ .limbs = limbs, .positive = undefined, .len = undefined }; - - result_bigint.shiftRight(lhs_bigint, shift); - return intern(comp, .{ .int = .{ .big_int = result_bigint.toConst() } }); -} - -pub fn compare(lhs: Value, op: std.math.CompareOperator, rhs: Value, comp: *const Compilation) bool { - if (op == .eq) { - return lhs.opt_ref == rhs.opt_ref; - } else if (lhs.opt_ref == rhs.opt_ref) { - return std.math.Order.eq.compare(op); - } - - const lhs_key = comp.interner.get(lhs.ref()); - const rhs_key = comp.interner.get(rhs.ref()); - if (lhs_key == .float or rhs_key == .float) { - const lhs_f128 = lhs.toFloat(f128, comp); - const rhs_f128 = rhs.toFloat(f128, comp); - return std.math.compare(lhs_f128, op, rhs_f128); - } - - var lhs_bigint_space: BigIntSpace = undefined; - var rhs_bigint_space: BigIntSpace = undefined; - const lhs_bigint = lhs.toBigInt(&lhs_bigint_space, comp); - const rhs_bigint = rhs.toBigInt(&rhs_bigint_space, comp); - return lhs_bigint.order(rhs_bigint).compare(op); -} - -pub fn print(v: Value, ty: Type, comp: *const Compilation, w: anytype) @TypeOf(w).Error!void { - if (ty.is(.bool)) { - return w.writeAll(if (v.isZero(comp)) "false" else "true"); - } - const key = comp.interner.get(v.ref()); - switch (key) { - .null => return w.writeAll("nullptr_t"), - .int => |repr| switch (repr) { - inline else => |x| return w.print("{d}", .{x}), - }, - .float => |repr| switch (repr) { - .f16 => |x| return w.print("{d}", .{@round(@as(f64, @floatCast(x)) * 1000) / 1000}), - .f32 => |x| return w.print("{d}", .{@round(@as(f64, @floatCast(x)) * 1000000) / 1000000}), - inline else => |x| return w.print("{d}", .{@as(f64, @floatCast(x))}), - }, - .bytes => |b| return printString(b, ty, comp, w), - else => unreachable, // not a value - } -} - -pub fn printString(bytes: []const u8, ty: Type, comp: *const Compilation, w: anytype) @TypeOf(w).Error!void { - const size: Compilation.CharUnitSize = @enumFromInt(ty.elemType().sizeof(comp).?); - const without_null = bytes[0 .. bytes.len - @intFromEnum(size)]; - switch (size) { - inline .@"1", .@"2" => |sz| { - const data_slice: []const sz.Type() = @alignCast(std.mem.bytesAsSlice(sz.Type(), without_null)); - const formatter = if (sz == .@"1") std.zig.fmtEscapes(data_slice) else std.unicode.fmtUtf16le(data_slice); - try w.print("\"{}\"", .{formatter}); - }, - .@"4" => { - try w.writeByte('"'); - const data_slice = std.mem.bytesAsSlice(u32, without_null); - var buf: [4]u8 = undefined; - for (data_slice) |item| { - if (item <= std.math.maxInt(u21) and std.unicode.utf8ValidCodepoint(@intCast(item))) { - const codepoint: u21 = @intCast(item); - const written = std.unicode.utf8Encode(codepoint, &buf) catch unreachable; - try w.print("{s}", .{buf[0..written]}); - } else { - try w.print("\\x{x}", .{item}); - } - } - try w.writeByte('"'); - }, - } -} diff --git a/deps/aro/aro/char_info.zig b/deps/aro/aro/char_info.zig deleted file mode 100644 index c2134efa987a2e97abef8fd810754129b0c6011e..0000000000000000000000000000000000000000 --- a/deps/aro/aro/char_info.zig +++ /dev/null @@ -1,1111 +0,0 @@ -//! This module provides functions for classifying characters according to -//! various C standards. All classification routines *do not* consider -//! characters from the basic character set; it is assumed those will be -//! checked separately -//! isXidStart and isXidContinue are adapted from https://github.com/dtolnay/unicode-ident - -const assert = @import("std").debug.assert; -const tables = @import("char_info/identifier_tables.zig"); - -/// C11 Standard Annex D -pub fn isC11IdChar(codepoint: u21) bool { - assert(codepoint > 0x7F); - return switch (codepoint) { - // 1 - 0x00A8, - 0x00AA, - 0x00AD, - 0x00AF, - 0x00B2...0x00B5, - 0x00B7...0x00BA, - 0x00BC...0x00BE, - 0x00C0...0x00D6, - 0x00D8...0x00F6, - 0x00F8...0x00FF, - - // 2 - 0x0100...0x167F, - 0x1681...0x180D, - 0x180F...0x1FFF, - - // 3 - 0x200B...0x200D, - 0x202A...0x202E, - 0x203F...0x2040, - 0x2054, - 0x2060...0x206F, - - // 4 - 0x2070...0x218F, - 0x2460...0x24FF, - 0x2776...0x2793, - 0x2C00...0x2DFF, - 0x2E80...0x2FFF, - - // 5 - 0x3004...0x3007, - 0x3021...0x302F, - 0x3031...0x303F, - - // 6 - 0x3040...0xD7FF, - - // 7 - 0xF900...0xFD3D, - 0xFD40...0xFDCF, - 0xFDF0...0xFE44, - 0xFE47...0xFFFD, - - // 8 - 0x10000...0x1FFFD, - 0x20000...0x2FFFD, - 0x30000...0x3FFFD, - 0x40000...0x4FFFD, - 0x50000...0x5FFFD, - 0x60000...0x6FFFD, - 0x70000...0x7FFFD, - 0x80000...0x8FFFD, - 0x90000...0x9FFFD, - 0xA0000...0xAFFFD, - 0xB0000...0xBFFFD, - 0xC0000...0xCFFFD, - 0xD0000...0xDFFFD, - 0xE0000...0xEFFFD, - => true, - else => false, - }; -} - -/// C99 Standard Annex D -pub fn isC99IdChar(codepoint: u21) bool { - assert(codepoint > 0x7F); - return switch (codepoint) { - // Latin - 0x00AA, - 0x00BA, - 0x00C0...0x00D6, - 0x00D8...0x00F6, - 0x00F8...0x01F5, - 0x01FA...0x0217, - 0x0250...0x02A8, - 0x1E00...0x1E9B, - 0x1EA0...0x1EF9, - 0x207F, - - // Greek - 0x0386, - 0x0388...0x038A, - 0x038C, - 0x038E...0x03A1, - 0x03A3...0x03CE, - 0x03D0...0x03D6, - 0x03DA, - 0x03DC, - 0x03DE, - 0x03E0, - 0x03E2...0x03F3, - 0x1F00...0x1F15, - 0x1F18...0x1F1D, - 0x1F20...0x1F45, - 0x1F48...0x1F4D, - 0x1F50...0x1F57, - 0x1F59, - 0x1F5B, - 0x1F5D, - 0x1F5F...0x1F7D, - 0x1F80...0x1FB4, - 0x1FB6...0x1FBC, - 0x1FC2...0x1FC4, - 0x1FC6...0x1FCC, - 0x1FD0...0x1FD3, - 0x1FD6...0x1FDB, - 0x1FE0...0x1FEC, - 0x1FF2...0x1FF4, - 0x1FF6...0x1FFC, - - // Cyrillic - 0x0401...0x040C, - 0x040E...0x044F, - 0x0451...0x045C, - 0x045E...0x0481, - 0x0490...0x04C4, - 0x04C7...0x04C8, - 0x04CB...0x04CC, - 0x04D0...0x04EB, - 0x04EE...0x04F5, - 0x04F8...0x04F9, - - // Armenian - 0x0531...0x0556, - 0x0561...0x0587, - - // Hebrew - 0x05B0...0x05B9, - 0x05BB...0x05BD, - 0x05BF, - 0x05C1...0x05C2, - 0x05D0...0x05EA, - 0x05F0...0x05F2, - - // Arabic - 0x0621...0x063A, - 0x0640...0x0652, - 0x0670...0x06B7, - 0x06BA...0x06BE, - 0x06C0...0x06CE, - 0x06D0...0x06DC, - 0x06E5...0x06E8, - 0x06EA...0x06ED, - - // Devanagari - 0x0901...0x0903, - 0x0905...0x0939, - 0x093E...0x094D, - 0x0950...0x0952, - 0x0958...0x0963, - - // Bengali - 0x0981...0x0983, - 0x0985...0x098C, - 0x098F...0x0990, - 0x0993...0x09A8, - 0x09AA...0x09B0, - 0x09B2, - 0x09B6...0x09B9, - 0x09BE...0x09C4, - 0x09C7...0x09C8, - 0x09CB...0x09CD, - 0x09DC...0x09DD, - 0x09DF...0x09E3, - 0x09F0...0x09F1, - - // Gurmukhi - 0x0A02, - 0x0A05...0x0A0A, - 0x0A0F...0x0A10, - 0x0A13...0x0A28, - 0x0A2A...0x0A30, - 0x0A32...0x0A33, - 0x0A35...0x0A36, - 0x0A38...0x0A39, - 0x0A3E...0x0A42, - 0x0A47...0x0A48, - 0x0A4B...0x0A4D, - 0x0A59...0x0A5C, - 0x0A5E, - 0x0A74, - - // Gujarati - 0x0A81...0x0A83, - 0x0A85...0x0A8B, - 0x0A8D, - 0x0A8F...0x0A91, - 0x0A93...0x0AA8, - 0x0AAA...0x0AB0, - 0x0AB2...0x0AB3, - 0x0AB5...0x0AB9, - 0x0ABD...0x0AC5, - 0x0AC7...0x0AC9, - 0x0ACB...0x0ACD, - 0x0AD0, - 0x0AE0, - - // Oriya - 0x0B01...0x0B03, - 0x0B05...0x0B0C, - 0x0B0F...0x0B10, - 0x0B13...0x0B28, - 0x0B2A...0x0B30, - 0x0B32...0x0B33, - 0x0B36...0x0B39, - 0x0B3E...0x0B43, - 0x0B47...0x0B48, - 0x0B4B...0x0B4D, - 0x0B5C...0x0B5D, - 0x0B5F...0x0B61, - - // Tamil - 0x0B82...0x0B83, - 0x0B85...0x0B8A, - 0x0B8E...0x0B90, - 0x0B92...0x0B95, - 0x0B99...0x0B9A, - 0x0B9C, - 0x0B9E...0x0B9F, - 0x0BA3...0x0BA4, - 0x0BA8...0x0BAA, - 0x0BAE...0x0BB5, - 0x0BB7...0x0BB9, - 0x0BBE...0x0BC2, - 0x0BC6...0x0BC8, - 0x0BCA...0x0BCD, - - // Telugu - 0x0C01...0x0C03, - 0x0C05...0x0C0C, - 0x0C0E...0x0C10, - 0x0C12...0x0C28, - 0x0C2A...0x0C33, - 0x0C35...0x0C39, - 0x0C3E...0x0C44, - 0x0C46...0x0C48, - 0x0C4A...0x0C4D, - 0x0C60...0x0C61, - - // Kannada - 0x0C82...0x0C83, - 0x0C85...0x0C8C, - 0x0C8E...0x0C90, - 0x0C92...0x0CA8, - 0x0CAA...0x0CB3, - 0x0CB5...0x0CB9, - 0x0CBE...0x0CC4, - 0x0CC6...0x0CC8, - 0x0CCA...0x0CCD, - 0x0CDE, - 0x0CE0...0x0CE1, - - // Malayalam - 0x0D02...0x0D03, - 0x0D05...0x0D0C, - 0x0D0E...0x0D10, - 0x0D12...0x0D28, - 0x0D2A...0x0D39, - 0x0D3E...0x0D43, - 0x0D46...0x0D48, - 0x0D4A...0x0D4D, - 0x0D60...0x0D61, - - // Thai (excluding digits 0x0E50...0x0E59; originally 0x0E01...0x0E3A and 0x0E40...0x0E5B - 0x0E01...0x0E3A, - 0x0E40...0x0E4F, - 0x0E5A...0x0E5B, - - // Lao - 0x0E81...0x0E82, - 0x0E84, - 0x0E87...0x0E88, - 0x0E8A, - 0x0E8D, - 0x0E94...0x0E97, - 0x0E99...0x0E9F, - 0x0EA1...0x0EA3, - 0x0EA5, - 0x0EA7, - 0x0EAA...0x0EAB, - 0x0EAD...0x0EAE, - 0x0EB0...0x0EB9, - 0x0EBB...0x0EBD, - 0x0EC0...0x0EC4, - 0x0EC6, - 0x0EC8...0x0ECD, - 0x0EDC...0x0EDD, - - // Tibetan - 0x0F00, - 0x0F18...0x0F19, - 0x0F35, - 0x0F37, - 0x0F39, - 0x0F3E...0x0F47, - 0x0F49...0x0F69, - 0x0F71...0x0F84, - 0x0F86...0x0F8B, - 0x0F90...0x0F95, - 0x0F97, - 0x0F99...0x0FAD, - 0x0FB1...0x0FB7, - 0x0FB9, - - // Georgian - 0x10A0...0x10C5, - 0x10D0...0x10F6, - - // Hiragana - 0x3041...0x3093, - 0x309B...0x309C, - - // Katakana - 0x30A1...0x30F6, - 0x30FB...0x30FC, - - // Bopomofo - 0x3105...0x312C, - - // CJK Unified Ideographs - 0x4E00...0x9FA5, - - // Hangul - 0xAC00...0xD7A3, - - // Digits - 0x0660...0x0669, - 0x06F0...0x06F9, - 0x0966...0x096F, - 0x09E6...0x09EF, - 0x0A66...0x0A6F, - 0x0AE6...0x0AEF, - 0x0B66...0x0B6F, - 0x0BE7...0x0BEF, - 0x0C66...0x0C6F, - 0x0CE6...0x0CEF, - 0x0D66...0x0D6F, - 0x0E50...0x0E59, - 0x0ED0...0x0ED9, - 0x0F20...0x0F33, - - // Special characters - 0x00B5, - 0x00B7, - 0x02B0...0x02B8, - 0x02BB, - 0x02BD...0x02C1, - 0x02D0...0x02D1, - 0x02E0...0x02E4, - 0x037A, - 0x0559, - 0x093D, - 0x0B3D, - 0x1FBE, - 0x203F...0x2040, - 0x2102, - 0x2107, - 0x210A...0x2113, - 0x2115, - 0x2118...0x211D, - 0x2124, - 0x2126, - 0x2128, - 0x212A...0x2131, - 0x2133...0x2138, - 0x2160...0x2182, - 0x3005...0x3007, - 0x3021...0x3029, - => true, - else => false, - }; -} - -/// C11 standard Annex D -pub fn isC11DisallowedInitialIdChar(codepoint: u21) bool { - assert(codepoint > 0x7F); - return switch (codepoint) { - 0x0300...0x036F, - 0x1DC0...0x1DFF, - 0x20D0...0x20FF, - 0xFE20...0xFE2F, - => true, - else => false, - }; -} - -/// These are "digit" characters; C99 disallows them as the first -/// character of an identifier -pub fn isC99DisallowedInitialIDChar(codepoint: u21) bool { - assert(codepoint > 0x7F); - return switch (codepoint) { - 0x0660...0x0669, - 0x06F0...0x06F9, - 0x0966...0x096F, - 0x09E6...0x09EF, - 0x0A66...0x0A6F, - 0x0AE6...0x0AEF, - 0x0B66...0x0B6F, - 0x0BE7...0x0BEF, - 0x0C66...0x0C6F, - 0x0CE6...0x0CEF, - 0x0D66...0x0D6F, - 0x0E50...0x0E59, - 0x0ED0...0x0ED9, - 0x0F20...0x0F33, - => true, - else => false, - }; -} - -pub fn isInvisible(codepoint: u21) bool { - assert(codepoint > 0x7F); - return switch (codepoint) { - 0x00ad, // SOFT HYPHEN - 0x200b, // ZERO WIDTH SPACE - 0x200c, // ZERO WIDTH NON-JOINER - 0x200d, // ZERO WIDTH JOINER - 0x2060, // WORD JOINER - 0x2061, // FUNCTION APPLICATION - 0x2062, // INVISIBLE TIMES - 0x2063, // INVISIBLE SEPARATOR - 0x2064, // INVISIBLE PLUS - 0xfeff, // ZERO WIDTH NO-BREAK SPACE - => true, - else => false, - }; -} - -/// Checks for identifier characters which resemble non-identifier characters -pub fn homoglyph(codepoint: u21) ?u21 { - assert(codepoint > 0x7F); - return switch (codepoint) { - 0x01c3 => '!', // LATIN LETTER RETROFLEX CLICK - 0x037e => ';', // GREEK QUESTION MARK - 0x2212 => '-', // MINUS SIGN - 0x2215 => '/', // DIVISION SLASH - 0x2216 => '\\', // SET MINUS - 0x2217 => '*', // ASTERISK OPERATOR - 0x2223 => '|', // DIVIDES - 0x2227 => '^', // LOGICAL AND - 0x2236 => ':', // RATIO - 0x223c => '~', // TILDE OPERATOR - 0xa789 => ':', // MODIFIER LETTER COLON - 0xff01 => '!', // FULLWIDTH EXCLAMATION MARK - 0xff03 => '#', // FULLWIDTH NUMBER SIGN - 0xff04 => '$', // FULLWIDTH DOLLAR SIGN - 0xff05 => '%', // FULLWIDTH PERCENT SIGN - 0xff06 => '&', // FULLWIDTH AMPERSAND - 0xff08 => '(', // FULLWIDTH LEFT PARENTHESIS - 0xff09 => ')', // FULLWIDTH RIGHT PARENTHESIS - 0xff0a => '*', // FULLWIDTH ASTERISK - 0xff0b => '+', // FULLWIDTH ASTERISK - 0xff0c => ',', // FULLWIDTH COMMA - 0xff0d => '-', // FULLWIDTH HYPHEN-MINUS - 0xff0e => '.', // FULLWIDTH FULL STOP - 0xff0f => '/', // FULLWIDTH SOLIDUS - 0xff1a => ':', // FULLWIDTH COLON - 0xff1b => ';', // FULLWIDTH SEMICOLON - 0xff1c => '<', // FULLWIDTH LESS-THAN SIGN - 0xff1d => '=', // FULLWIDTH EQUALS SIGN - 0xff1e => '>', // FULLWIDTH GREATER-THAN SIGN - 0xff1f => '?', // FULLWIDTH QUESTION MARK - 0xff20 => '@', // FULLWIDTH COMMERCIAL AT - 0xff3b => '[', // FULLWIDTH LEFT SQUARE BRACKET - 0xff3c => '\\', // FULLWIDTH REVERSE SOLIDUS - 0xff3d => ']', // FULLWIDTH RIGHT SQUARE BRACKET - 0xff3e => '^', // FULLWIDTH CIRCUMFLEX ACCENT - 0xff5b => '{', // FULLWIDTH LEFT CURLY BRACKET - 0xff5c => '|', // FULLWIDTH VERTICAL LINE - 0xff5d => '}', // FULLWIDTH RIGHT CURLY BRACKET - 0xff5e => '~', // FULLWIDTH TILDE - else => null, - }; -} - -pub fn isXidStart(c: u21) bool { - assert(c > 0x7F); - const idx = c / 8 / tables.chunk; - const chunk: usize = if (idx < tables.trie_start.len) tables.trie_start[idx] else 0; - const offset = chunk * tables.chunk / 2 + c / 8 % tables.chunk; - return (tables.leaf[offset] >> (@as(u3, @intCast(c % 8)))) & 1 != 0; -} - -pub fn isXidContinue(c: u21) bool { - assert(c > 0x7F); - const idx = c / 8 / tables.chunk; - const chunk: usize = if (idx < tables.trie_continue.len) tables.trie_continue[idx] else 0; - const offset = chunk * tables.chunk / 2 + c / 8 % tables.chunk; - return (tables.leaf[offset] >> (@as(u3, @intCast(c % 8)))) & 1 != 0; -} - -test "isXidStart / isXidContinue panic check" { - const std = @import("std"); - for (0x80..0x110000) |i| { - const c: u21 = @intCast(i); - if (std.unicode.utf8ValidCodepoint(c)) { - _ = isXidStart(c); - _ = isXidContinue(c); - } - } -} - -test isXidStart { - const std = @import("std"); - try std.testing.expect(!isXidStart('᠑')); - try std.testing.expect(!isXidStart('™')); - try std.testing.expect(!isXidStart('£')); - try std.testing.expect(!isXidStart('\u{1f914}')); // 🤔 -} - -test isXidContinue { - const std = @import("std"); - try std.testing.expect(isXidContinue('᠑')); - try std.testing.expect(!isXidContinue('™')); - try std.testing.expect(!isXidContinue('£')); - try std.testing.expect(!isXidContinue('\u{1f914}')); // 🤔 -} - -pub const NfcQuickCheck = enum { no, maybe, yes }; - -pub fn isNormalized(codepoint: u21) NfcQuickCheck { - return switch (codepoint) { - 0x0340...0x0341, - 0x0343...0x0344, - 0x0374, - 0x037E, - 0x0387, - 0x0958...0x095F, - 0x09DC...0x09DD, - 0x09DF, - 0x0A33, - 0x0A36, - 0x0A59...0x0A5B, - 0x0A5E, - 0x0B5C...0x0B5D, - 0x0F43, - 0x0F4D, - 0x0F52, - 0x0F57, - 0x0F5C, - 0x0F69, - 0x0F73, - 0x0F75...0x0F76, - 0x0F78, - 0x0F81, - 0x0F93, - 0x0F9D, - 0x0FA2, - 0x0FA7, - 0x0FAC, - 0x0FB9, - 0x1F71, - 0x1F73, - 0x1F75, - 0x1F77, - 0x1F79, - 0x1F7B, - 0x1F7D, - 0x1FBB, - 0x1FBE, - 0x1FC9, - 0x1FCB, - 0x1FD3, - 0x1FDB, - 0x1FE3, - 0x1FEB, - 0x1FEE...0x1FEF, - 0x1FF9, - 0x1FFB, - 0x1FFD, - 0x2000...0x2001, - 0x2126, - 0x212A...0x212B, - 0x2329, - 0x232A, - 0x2ADC, - 0xF900...0xFA0D, - 0xFA10, - 0xFA12, - 0xFA15...0xFA1E, - 0xFA20, - 0xFA22, - 0xFA25...0xFA26, - 0xFA2A...0xFA6D, - 0xFA70...0xFAD9, - 0xFB1D, - 0xFB1F, - 0xFB2A...0xFB36, - 0xFB38...0xFB3C, - 0xFB3E, - 0xFB40...0xFB41, - 0xFB43...0xFB44, - 0xFB46...0xFB4E, - 0x1D15E...0x1D164, - 0x1D1BB...0x1D1C0, - 0x2F800...0x2FA1D, - => .no, - 0x0300...0x0304, - 0x0306...0x030C, - 0x030F, - 0x0311, - 0x0313...0x0314, - 0x031B, - 0x0323...0x0328, - 0x032D...0x032E, - 0x0330...0x0331, - 0x0338, - 0x0342, - 0x0345, - 0x0653...0x0655, - 0x093C, - 0x09BE, - 0x09D7, - 0x0B3E, - 0x0B56, - 0x0B57, - 0x0BBE, - 0x0BD7, - 0x0C56, - 0x0CC2, - 0x0CD5...0x0CD6, - 0x0D3E, - 0x0D57, - 0x0DCA, - 0x0DCF, - 0x0DDF, - 0x102E, - 0x1161...0x1175, - 0x11A8...0x11C2, - 0x1B35, - 0x3099...0x309A, - 0x110BA, - 0x11127, - 0x1133E, - 0x11357, - 0x114B0, - 0x114BA, - 0x114BD, - 0x115AF, - => .maybe, - else => .yes, - }; -} - -pub const CanonicalCombiningClass = enum(u8) { - not_reordered = 0, - overlay = 1, - han_reading = 6, - nukta = 7, - kana_voicing = 8, - virama = 9, - ccc10 = 10, - ccc11 = 11, - ccc12 = 12, - ccc13 = 13, - ccc14 = 14, - ccc15 = 15, - ccc16 = 16, - ccc17 = 17, - ccc18 = 18, - ccc19 = 19, - ccc20 = 20, - ccc21 = 21, - ccc22 = 22, - ccc23 = 23, - ccc24 = 24, - ccc25 = 25, - ccc26 = 26, - ccc27 = 27, - ccc28 = 28, - ccc29 = 29, - ccc30 = 30, - ccc31 = 31, - ccc32 = 32, - ccc33 = 33, - ccc34 = 34, - ccc35 = 35, - ccc36 = 36, - ccc84 = 84, - ccc91 = 91, - ccc103 = 103, - ccc107 = 107, - ccc118 = 118, - ccc122 = 122, - ccc129 = 129, - ccc130 = 130, - ccc132 = 132, - attached_below = 202, - attached_above = 214, - attached_above_right = 216, - below_left = 218, - below = 220, - below_right = 222, - left = 224, - right = 226, - above_left = 228, - above = 230, - above_right = 232, - double_below = 233, - double_above = 234, - iota_subscript = 240, -}; - -pub fn getCanonicalClass(codepoint: u21) CanonicalCombiningClass { - return switch (codepoint) { - 0x300...0x314 => .above, - 0x315...0x315 => .above_right, - 0x316...0x319 => .below, - 0x31A...0x31A => .above_right, - 0x31B...0x31B => .attached_above_right, - 0x31C...0x320 => .below, - 0x321...0x322 => .attached_below, - 0x323...0x326 => .below, - 0x327...0x328 => .attached_below, - 0x329...0x333 => .below, - 0x334...0x338 => .overlay, - 0x339...0x33C => .below, - 0x33D...0x344 => .above, - 0x345...0x345 => .iota_subscript, - 0x346...0x346 => .above, - 0x347...0x349 => .below, - 0x34A...0x34C => .above, - 0x34D...0x34E => .below, - 0x350...0x352 => .above, - 0x353...0x356 => .below, - 0x357...0x357 => .above, - 0x358...0x358 => .above_right, - 0x359...0x35A => .below, - 0x35B...0x35B => .above, - 0x35C...0x35C => .double_below, - 0x35D...0x35E => .double_above, - 0x35F...0x35F => .double_below, - 0x360...0x361 => .double_above, - 0x362...0x362 => .double_below, - 0x363...0x36F => .above, - 0x483...0x487 => .above, - 0x591...0x591 => .below, - 0x592...0x595 => .above, - 0x596...0x596 => .below, - 0x597...0x599 => .above, - 0x59A...0x59A => .below_right, - 0x59B...0x59B => .below, - 0x59C...0x5A1 => .above, - 0x5A2...0x5A7 => .below, - 0x5A8...0x5A9 => .above, - 0x5AA...0x5AA => .below, - 0x5AB...0x5AC => .above, - 0x5AD...0x5AD => .below_right, - 0x5AE...0x5AE => .above_left, - 0x5AF...0x5AF => .above, - 0x5B0...0x5B0 => .ccc10, - 0x5B1...0x5B1 => .ccc11, - 0x5B2...0x5B2 => .ccc12, - 0x5B3...0x5B3 => .ccc13, - 0x5B4...0x5B4 => .ccc14, - 0x5B5...0x5B5 => .ccc15, - 0x5B6...0x5B6 => .ccc16, - 0x5B7...0x5B7 => .ccc17, - 0x5B8...0x5B8 => .ccc18, - 0x5B9...0x5BA => .ccc19, - 0x5BB...0x5BB => .ccc20, - 0x5BC...0x5BC => .ccc21, - 0x5BD...0x5BD => .ccc22, - 0x5BF...0x5BF => .ccc23, - 0x5C1...0x5C1 => .ccc24, - 0x5C2...0x5C2 => .ccc25, - 0x5C4...0x5C4 => .above, - 0x5C5...0x5C5 => .below, - 0x5C7...0x5C7 => .ccc18, - 0x610...0x617 => .above, - 0x618...0x618 => .ccc30, - 0x619...0x619 => .ccc31, - 0x61A...0x61A => .ccc32, - 0x64B...0x64B => .ccc27, - 0x64C...0x64C => .ccc28, - 0x64D...0x64D => .ccc29, - 0x64E...0x64E => .ccc30, - 0x64F...0x64F => .ccc31, - 0x650...0x650 => .ccc32, - 0x651...0x651 => .ccc33, - 0x652...0x652 => .ccc34, - 0x653...0x654 => .above, - 0x655...0x656 => .below, - 0x657...0x65B => .above, - 0x65C...0x65C => .below, - 0x65D...0x65E => .above, - 0x65F...0x65F => .below, - 0x670...0x670 => .ccc35, - 0x6D6...0x6DC => .above, - 0x6DF...0x6E2 => .above, - 0x6E3...0x6E3 => .below, - 0x6E4...0x6E4 => .above, - 0x6E7...0x6E8 => .above, - 0x6EA...0x6EA => .below, - 0x6EB...0x6EC => .above, - 0x6ED...0x6ED => .below, - 0x711...0x711 => .ccc36, - 0x730...0x730 => .above, - 0x731...0x731 => .below, - 0x732...0x733 => .above, - 0x734...0x734 => .below, - 0x735...0x736 => .above, - 0x737...0x739 => .below, - 0x73A...0x73A => .above, - 0x73B...0x73C => .below, - 0x73D...0x73D => .above, - 0x73E...0x73E => .below, - 0x73F...0x741 => .above, - 0x742...0x742 => .below, - 0x743...0x743 => .above, - 0x744...0x744 => .below, - 0x745...0x745 => .above, - 0x746...0x746 => .below, - 0x747...0x747 => .above, - 0x748...0x748 => .below, - 0x749...0x74A => .above, - 0x7EB...0x7F1 => .above, - 0x7F2...0x7F2 => .below, - 0x7F3...0x7F3 => .above, - 0x7FD...0x7FD => .below, - 0x816...0x819 => .above, - 0x81B...0x823 => .above, - 0x825...0x827 => .above, - 0x829...0x82D => .above, - 0x859...0x85B => .below, - 0x898...0x898 => .above, - 0x899...0x89B => .below, - 0x89C...0x89F => .above, - 0x8CA...0x8CE => .above, - 0x8CF...0x8D3 => .below, - 0x8D4...0x8E1 => .above, - 0x8E3...0x8E3 => .below, - 0x8E4...0x8E5 => .above, - 0x8E6...0x8E6 => .below, - 0x8E7...0x8E8 => .above, - 0x8E9...0x8E9 => .below, - 0x8EA...0x8EC => .above, - 0x8ED...0x8EF => .below, - 0x8F0...0x8F0 => .ccc27, - 0x8F1...0x8F1 => .ccc28, - 0x8F2...0x8F2 => .ccc29, - 0x8F3...0x8F5 => .above, - 0x8F6...0x8F6 => .below, - 0x8F7...0x8F8 => .above, - 0x8F9...0x8FA => .below, - 0x8FB...0x8FF => .above, - 0x93C...0x93C => .nukta, - 0x94D...0x94D => .virama, - 0x951...0x951 => .above, - 0x952...0x952 => .below, - 0x953...0x954 => .above, - 0x9BC...0x9BC => .nukta, - 0x9CD...0x9CD => .virama, - 0x9FE...0x9FE => .above, - 0xA3C...0xA3C => .nukta, - 0xA4D...0xA4D => .virama, - 0xABC...0xABC => .nukta, - 0xACD...0xACD => .virama, - 0xB3C...0xB3C => .nukta, - 0xB4D...0xB4D => .virama, - 0xBCD...0xBCD => .virama, - 0xC3C...0xC3C => .nukta, - 0xC4D...0xC4D => .virama, - 0xC55...0xC55 => .ccc84, - 0xC56...0xC56 => .ccc91, - 0xCBC...0xCBC => .nukta, - 0xCCD...0xCCD => .virama, - 0xD3B...0xD3C => .virama, - 0xD4D...0xD4D => .virama, - 0xDCA...0xDCA => .virama, - 0xE38...0xE39 => .ccc103, - 0xE3A...0xE3A => .virama, - 0xE48...0xE4B => .ccc107, - 0xEB8...0xEB9 => .ccc118, - 0xEBA...0xEBA => .virama, - 0xEC8...0xECB => .ccc122, - 0xF18...0xF19 => .below, - 0xF35...0xF35 => .below, - 0xF37...0xF37 => .below, - 0xF39...0xF39 => .attached_above_right, - 0xF71...0xF71 => .ccc129, - 0xF72...0xF72 => .ccc130, - 0xF74...0xF74 => .ccc132, - 0xF7A...0xF7D => .ccc130, - 0xF80...0xF80 => .ccc130, - 0xF82...0xF83 => .above, - 0xF84...0xF84 => .virama, - 0xF86...0xF87 => .above, - 0xFC6...0xFC6 => .below, - 0x1037...0x1037 => .nukta, - 0x1039...0x103A => .virama, - 0x108D...0x108D => .below, - 0x135D...0x135F => .above, - 0x1714...0x1715 => .virama, - 0x1734...0x1734 => .virama, - 0x17D2...0x17D2 => .virama, - 0x17DD...0x17DD => .above, - 0x18A9...0x18A9 => .above_left, - 0x1939...0x1939 => .below_right, - 0x193A...0x193A => .above, - 0x193B...0x193B => .below, - 0x1A17...0x1A17 => .above, - 0x1A18...0x1A18 => .below, - 0x1A60...0x1A60 => .virama, - 0x1A75...0x1A7C => .above, - 0x1A7F...0x1A7F => .below, - 0x1AB0...0x1AB4 => .above, - 0x1AB5...0x1ABA => .below, - 0x1ABB...0x1ABC => .above, - 0x1ABD...0x1ABD => .below, - 0x1ABF...0x1AC0 => .below, - 0x1AC1...0x1AC2 => .above, - 0x1AC3...0x1AC4 => .below, - 0x1AC5...0x1AC9 => .above, - 0x1ACA...0x1ACA => .below, - 0x1ACB...0x1ACE => .above, - 0x1B34...0x1B34 => .nukta, - 0x1B44...0x1B44 => .virama, - 0x1B6B...0x1B6B => .above, - 0x1B6C...0x1B6C => .below, - 0x1B6D...0x1B73 => .above, - 0x1BAA...0x1BAB => .virama, - 0x1BE6...0x1BE6 => .nukta, - 0x1BF2...0x1BF3 => .virama, - 0x1C37...0x1C37 => .nukta, - 0x1CD0...0x1CD2 => .above, - 0x1CD4...0x1CD4 => .overlay, - 0x1CD5...0x1CD9 => .below, - 0x1CDA...0x1CDB => .above, - 0x1CDC...0x1CDF => .below, - 0x1CE0...0x1CE0 => .above, - 0x1CE2...0x1CE8 => .overlay, - 0x1CED...0x1CED => .below, - 0x1CF4...0x1CF4 => .above, - 0x1CF8...0x1CF9 => .above, - 0x1DC0...0x1DC1 => .above, - 0x1DC2...0x1DC2 => .below, - 0x1DC3...0x1DC9 => .above, - 0x1DCA...0x1DCA => .below, - 0x1DCB...0x1DCC => .above, - 0x1DCD...0x1DCD => .double_above, - 0x1DCE...0x1DCE => .attached_above, - 0x1DCF...0x1DCF => .below, - 0x1DD0...0x1DD0 => .attached_below, - 0x1DD1...0x1DF5 => .above, - 0x1DF6...0x1DF6 => .above_right, - 0x1DF7...0x1DF8 => .above_left, - 0x1DF9...0x1DF9 => .below, - 0x1DFA...0x1DFA => .below_left, - 0x1DFB...0x1DFB => .above, - 0x1DFC...0x1DFC => .double_below, - 0x1DFD...0x1DFD => .below, - 0x1DFE...0x1DFE => .above, - 0x1DFF...0x1DFF => .below, - 0x20D0...0x20D1 => .above, - 0x20D2...0x20D3 => .overlay, - 0x20D4...0x20D7 => .above, - 0x20D8...0x20DA => .overlay, - 0x20DB...0x20DC => .above, - 0x20E1...0x20E1 => .above, - 0x20E5...0x20E6 => .overlay, - 0x20E7...0x20E7 => .above, - 0x20E8...0x20E8 => .below, - 0x20E9...0x20E9 => .above, - 0x20EA...0x20EB => .overlay, - 0x20EC...0x20EF => .below, - 0x20F0...0x20F0 => .above, - 0x2CEF...0x2CF1 => .above, - 0x2D7F...0x2D7F => .virama, - 0x2DE0...0x2DFF => .above, - 0x302A...0x302A => .below_left, - 0x302B...0x302B => .above_left, - 0x302C...0x302C => .above_right, - 0x302D...0x302D => .below_right, - 0x302E...0x302F => .left, - 0x3099...0x309A => .kana_voicing, - 0xA66F...0xA66F => .above, - 0xA674...0xA67D => .above, - 0xA69E...0xA69F => .above, - 0xA6F0...0xA6F1 => .above, - 0xA806...0xA806 => .virama, - 0xA82C...0xA82C => .virama, - 0xA8C4...0xA8C4 => .virama, - 0xA8E0...0xA8F1 => .above, - 0xA92B...0xA92D => .below, - 0xA953...0xA953 => .virama, - 0xA9B3...0xA9B3 => .nukta, - 0xA9C0...0xA9C0 => .virama, - 0xAAB0...0xAAB0 => .above, - 0xAAB2...0xAAB3 => .above, - 0xAAB4...0xAAB4 => .below, - 0xAAB7...0xAAB8 => .above, - 0xAABE...0xAABF => .above, - 0xAAC1...0xAAC1 => .above, - 0xAAF6...0xAAF6 => .virama, - 0xABED...0xABED => .virama, - 0xFB1E...0xFB1E => .ccc26, - 0xFE20...0xFE26 => .above, - 0xFE27...0xFE2D => .below, - 0xFE2E...0xFE2F => .above, - 0x101FD...0x101FD => .below, - 0x102E0...0x102E0 => .below, - 0x10376...0x1037A => .above, - 0x10A0D...0x10A0D => .below, - 0x10A0F...0x10A0F => .above, - 0x10A38...0x10A38 => .above, - 0x10A39...0x10A39 => .overlay, - 0x10A3A...0x10A3A => .below, - 0x10A3F...0x10A3F => .virama, - 0x10AE5...0x10AE5 => .above, - 0x10AE6...0x10AE6 => .below, - 0x10D24...0x10D27 => .above, - 0x10EAB...0x10EAC => .above, - 0x10EFD...0x10EFF => .below, - 0x10F46...0x10F47 => .below, - 0x10F48...0x10F4A => .above, - 0x10F4B...0x10F4B => .below, - 0x10F4C...0x10F4C => .above, - 0x10F4D...0x10F50 => .below, - 0x10F82...0x10F82 => .above, - 0x10F83...0x10F83 => .below, - 0x10F84...0x10F84 => .above, - 0x10F85...0x10F85 => .below, - 0x11046...0x11046 => .virama, - 0x11070...0x11070 => .virama, - 0x1107F...0x1107F => .virama, - 0x110B9...0x110B9 => .virama, - 0x110BA...0x110BA => .nukta, - 0x11100...0x11102 => .above, - 0x11133...0x11134 => .virama, - 0x11173...0x11173 => .nukta, - 0x111C0...0x111C0 => .virama, - 0x111CA...0x111CA => .nukta, - 0x11235...0x11235 => .virama, - 0x11236...0x11236 => .nukta, - 0x112E9...0x112E9 => .nukta, - 0x112EA...0x112EA => .virama, - 0x1133B...0x1133C => .nukta, - 0x1134D...0x1134D => .virama, - 0x11366...0x1136C => .above, - 0x11370...0x11374 => .above, - 0x11442...0x11442 => .virama, - 0x11446...0x11446 => .nukta, - 0x1145E...0x1145E => .above, - 0x114C2...0x114C2 => .virama, - 0x114C3...0x114C3 => .nukta, - 0x115BF...0x115BF => .virama, - 0x115C0...0x115C0 => .nukta, - 0x1163F...0x1163F => .virama, - 0x116B6...0x116B6 => .virama, - 0x116B7...0x116B7 => .nukta, - 0x1172B...0x1172B => .virama, - 0x11839...0x11839 => .virama, - 0x1183A...0x1183A => .nukta, - 0x1193D...0x1193E => .virama, - 0x11943...0x11943 => .nukta, - 0x119E0...0x119E0 => .virama, - 0x11A34...0x11A34 => .virama, - 0x11A47...0x11A47 => .virama, - 0x11A99...0x11A99 => .virama, - 0x11C3F...0x11C3F => .virama, - 0x11D42...0x11D42 => .nukta, - 0x11D44...0x11D45 => .virama, - 0x11D97...0x11D97 => .virama, - 0x11F41...0x11F42 => .virama, - 0x16AF0...0x16AF4 => .overlay, - 0x16B30...0x16B36 => .above, - 0x16FF0...0x16FF1 => .han_reading, - 0x1BC9E...0x1BC9E => .overlay, - 0x1D165...0x1D166 => .attached_above_right, - 0x1D167...0x1D169 => .overlay, - 0x1D16D...0x1D16D => .right, - 0x1D16E...0x1D172 => .attached_above_right, - 0x1D17B...0x1D182 => .below, - 0x1D185...0x1D189 => .above, - 0x1D18A...0x1D18B => .below, - 0x1D1AA...0x1D1AD => .above, - 0x1D242...0x1D244 => .above, - 0x1E000...0x1E006 => .above, - 0x1E008...0x1E018 => .above, - 0x1E01B...0x1E021 => .above, - 0x1E023...0x1E024 => .above, - 0x1E026...0x1E02A => .above, - 0x1E08F...0x1E08F => .above, - 0x1E130...0x1E136 => .above, - 0x1E2AE...0x1E2AE => .above, - 0x1E2EC...0x1E2EF => .above, - 0x1E4EC...0x1E4ED => .above_right, - 0x1E4EE...0x1E4EE => .below, - 0x1E4EF...0x1E4EF => .above, - 0x1E8D0...0x1E8D6 => .below, - 0x1E944...0x1E949 => .above, - 0x1E94A...0x1E94A => .nukta, - else => .not_reordered, - }; -} diff --git a/deps/aro/aro/char_info/identifier_tables.zig b/deps/aro/aro/char_info/identifier_tables.zig deleted file mode 100644 index dae796d8ceb5e21903e7d3e9b735f0a14b5ce085..0000000000000000000000000000000000000000 --- a/deps/aro/aro/char_info/identifier_tables.zig +++ /dev/null @@ -1,627 +0,0 @@ -//! Adapted from the `unicode-ident` crate: https://github.com/dtolnay/unicode-ident -//! and Unicode Standard Annex #31 https://www.unicode.org/reports/tr31/ -//! Licensed under the MIT License and the Unicode license - -pub const chunk = 64; - -pub const trie_start: [402]u8 align(8) = .{ - 0x04, 0x0B, 0x0F, 0x13, 0x17, 0x1B, 0x1F, 0x23, 0x27, 0x2D, 0x31, 0x34, 0x38, 0x3C, 0x40, 0x02, - 0x45, 0x00, 0x00, 0x00, 0x00, 0x00, 0x49, 0x00, 0x4D, 0x00, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, - 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x06, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, - 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, - 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, - 0x05, 0x05, 0x51, 0x54, 0x58, 0x5C, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, - 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x09, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x60, 0x64, 0x66, - 0x6A, 0x6E, 0x72, 0x28, 0x76, 0x78, 0x7C, 0x80, 0x84, 0x88, 0x8C, 0x90, 0x94, 0x98, 0x9E, 0xA2, - 0x05, 0x2B, 0xA6, 0x00, 0x00, 0x00, 0x00, 0x99, 0x05, 0x05, 0xA8, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x05, 0xAE, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x05, 0xB1, 0x00, 0xB5, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, - 0x05, 0x05, 0x05, 0x32, 0x05, 0x05, 0xB9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9C, 0x43, 0xBB, 0x00, 0x00, 0x00, 0x00, 0xBE, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xC6, 0xC8, 0x00, 0x00, 0x00, 0xAF, - 0xCE, 0xD2, 0xD6, 0xBC, 0xDA, 0x00, 0x00, 0xDE, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, - 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, - 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, - 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, - 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, - 0x05, 0x05, 0x05, 0xE0, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x52, 0xE3, 0x05, 0x05, 0x05, - 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0xE6, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, - 0x05, 0x05, 0x05, 0x05, 0x05, 0xE1, 0x05, 0xE9, 0x00, 0x00, 0x00, 0x00, 0x05, 0xEB, 0x00, 0x00, - 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0xE4, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, - 0x05, 0xE7, -}; - -pub const trie_continue: [1793]u8 align(8) = .{ - 0x08, 0x0D, 0x11, 0x15, 0x19, 0x1D, 0x21, 0x25, 0x2A, 0x2F, 0x31, 0x36, 0x3A, 0x3E, 0x42, 0x02, - 0x47, 0x00, 0x00, 0x00, 0x00, 0x00, 0x4B, 0x00, 0x4F, 0x00, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, - 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x06, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, - 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, - 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, - 0x05, 0x05, 0x51, 0x56, 0x5A, 0x5E, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, - 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x09, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x62, 0x64, 0x68, - 0x6C, 0x70, 0x74, 0x28, 0x76, 0x7A, 0x7E, 0x82, 0x86, 0x8A, 0x8E, 0x92, 0x96, 0x9B, 0xA0, 0xA4, - 0x05, 0x2B, 0xA6, 0x00, 0x00, 0x00, 0x00, 0x99, 0x05, 0x05, 0xAB, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x05, 0xAE, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x05, 0xB3, 0x00, 0xB7, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, - 0x05, 0x05, 0x05, 0x32, 0x05, 0x05, 0xB9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9C, 0x43, 0xBB, 0x00, 0x00, 0x00, 0x00, 0xC1, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xA9, 0xAC, 0xC4, 0xC6, 0xCA, 0x00, 0xCC, 0x00, 0xAF, - 0xD0, 0xD4, 0xD8, 0xBC, 0xDC, 0x00, 0x00, 0xDE, 0x00, 0x00, 0x00, 0x00, 0x00, 0xBF, 0x00, 0x00, - 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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0xC2, -}; - -pub const leaf: [7584]u8 align(64) = .{ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 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-/// Used to implement the __has_feature macro. -pub fn hasFeature(comp: *Compilation, ext: []const u8) bool { - const list = .{ - .assume_nonnull = true, - .attribute_analyzer_noreturn = true, - .attribute_availability = true, - .attribute_availability_with_message = true, - .attribute_availability_app_extension = true, - .attribute_availability_with_version_underscores = true, - .attribute_availability_tvos = true, - .attribute_availability_watchos = true, - .attribute_availability_with_strict = true, - .attribute_availability_with_replacement = true, - .attribute_availability_in_templates = true, - .attribute_availability_swift = true, - .attribute_cf_returns_not_retained = true, - .attribute_cf_returns_retained = true, - .attribute_cf_returns_on_parameters = true, - .attribute_deprecated_with_message = true, - .attribute_deprecated_with_replacement = true, - .attribute_ext_vector_type = true, - .attribute_ns_returns_not_retained = true, - .attribute_ns_returns_retained = true, - .attribute_ns_consumes_self = true, - .attribute_ns_consumed = true, - .attribute_cf_consumed = true, - .attribute_overloadable = true, - .attribute_unavailable_with_message = true, - .attribute_unused_on_fields = true, - .attribute_diagnose_if_objc = true, - .blocks = false, // TODO - .c_thread_safety_attributes = true, - .enumerator_attributes = true, - .nullability = true, - .nullability_on_arrays = true, - .nullability_nullable_result = true, - .c_alignas = comp.langopts.standard.atLeast(.c11), - .c_alignof = comp.langopts.standard.atLeast(.c11), - .c_atomic = comp.langopts.standard.atLeast(.c11), - .c_generic_selections = comp.langopts.standard.atLeast(.c11), - .c_static_assert = comp.langopts.standard.atLeast(.c11), - .c_thread_local = comp.langopts.standard.atLeast(.c11) and target_util.isTlsSupported(comp.target), - }; - inline for (std.meta.fields(@TypeOf(list))) |f| { - if (std.mem.eql(u8, f.name, ext)) return @field(list, f.name); - } - return false; -} - -/// Used to implement the __has_extension macro. -pub fn hasExtension(comp: *Compilation, ext: []const u8) bool { - const list = .{ - // C11 features - .c_alignas = true, - .c_alignof = true, - .c_atomic = false, // TODO - .c_generic_selections = true, - .c_static_assert = true, - .c_thread_local = target_util.isTlsSupported(comp.target), - // misc - .overloadable_unmarked = false, // TODO - .statement_attributes_with_gnu_syntax = false, // TODO - .gnu_asm = true, - .gnu_asm_goto_with_outputs = true, - .matrix_types = false, // TODO - .matrix_types_scalar_division = false, // TODO - }; - inline for (std.meta.fields(@TypeOf(list))) |f| { - if (std.mem.eql(u8, f.name, ext)) return @field(list, f.name); - } - return false; -} diff --git a/deps/aro/aro/pragmas/gcc.zig b/deps/aro/aro/pragmas/gcc.zig deleted file mode 100644 index f55b3a1a00674969d20daf51a15f78047823553b..0000000000000000000000000000000000000000 --- a/deps/aro/aro/pragmas/gcc.zig +++ /dev/null @@ -1,199 +0,0 @@ -const std = @import("std"); -const mem = std.mem; -const Compilation = @import("../Compilation.zig"); -const Pragma = @import("../Pragma.zig"); -const Diagnostics = @import("../Diagnostics.zig"); -const Preprocessor = @import("../Preprocessor.zig"); -const Parser = @import("../Parser.zig"); -const TokenIndex = @import("../Tree.zig").TokenIndex; - -const GCC = @This(); - -pragma: Pragma = .{ - .beforeParse = beforeParse, - .beforePreprocess = beforePreprocess, - .afterParse = afterParse, - .deinit = deinit, - .preprocessorHandler = preprocessorHandler, - .parserHandler = parserHandler, - .preserveTokens = preserveTokens, -}, -original_options: Diagnostics.Options = .{}, -options_stack: std.ArrayListUnmanaged(Diagnostics.Options) = .{}, - -const Directive = enum { - warning, - @"error", - diagnostic, - poison, - const Diagnostics = enum { - ignored, - warning, - @"error", - fatal, - push, - pop, - }; -}; - -fn beforePreprocess(pragma: *Pragma, comp: *Compilation) void { - var self = @fieldParentPtr(GCC, "pragma", pragma); - self.original_options = comp.diagnostics.options; -} - -fn beforeParse(pragma: *Pragma, comp: *Compilation) void { - var self = @fieldParentPtr(GCC, "pragma", pragma); - comp.diagnostics.options = self.original_options; - self.options_stack.items.len = 0; -} - -fn afterParse(pragma: *Pragma, comp: *Compilation) void { - var self = @fieldParentPtr(GCC, "pragma", pragma); - comp.diagnostics.options = self.original_options; - self.options_stack.items.len = 0; -} - -pub fn init(allocator: mem.Allocator) !*Pragma { - var gcc = try allocator.create(GCC); - gcc.* = .{}; - return &gcc.pragma; -} - -fn deinit(pragma: *Pragma, comp: *Compilation) void { - var self = @fieldParentPtr(GCC, "pragma", pragma); - self.options_stack.deinit(comp.gpa); - comp.gpa.destroy(self); -} - -fn diagnosticHandler(self: *GCC, pp: *Preprocessor, start_idx: TokenIndex) Pragma.Error!void { - const diagnostic_tok = pp.tokens.get(start_idx); - if (diagnostic_tok.id == .nl) return; - - const diagnostic = std.meta.stringToEnum(Directive.Diagnostics, pp.expandedSlice(diagnostic_tok)) orelse - return error.UnknownPragma; - - switch (diagnostic) { - .ignored, .warning, .@"error", .fatal => { - const str = Pragma.pasteTokens(pp, start_idx + 1) catch |err| switch (err) { - error.ExpectedStringLiteral => { - return pp.comp.addDiagnostic(.{ - .tag = .pragma_requires_string_literal, - .loc = diagnostic_tok.loc, - .extra = .{ .str = "GCC diagnostic" }, - }, diagnostic_tok.expansionSlice()); - }, - else => |e| return e, - }; - if (!mem.startsWith(u8, str, "-W")) { - const next = pp.tokens.get(start_idx + 1); - return pp.comp.addDiagnostic(.{ - .tag = .malformed_warning_check, - .loc = next.loc, - .extra = .{ .str = "GCC diagnostic" }, - }, next.expansionSlice()); - } - const new_kind: Diagnostics.Kind = switch (diagnostic) { - .ignored => .off, - .warning => .warning, - .@"error" => .@"error", - .fatal => .@"fatal error", - else => unreachable, - }; - - try pp.comp.diagnostics.set(str[2..], new_kind); - }, - .push => try self.options_stack.append(pp.comp.gpa, pp.comp.diagnostics.options), - .pop => pp.comp.diagnostics.options = self.options_stack.popOrNull() orelse self.original_options, - } -} - -fn preprocessorHandler(pragma: *Pragma, pp: *Preprocessor, start_idx: TokenIndex) Pragma.Error!void { - var self = @fieldParentPtr(GCC, "pragma", pragma); - const directive_tok = pp.tokens.get(start_idx + 1); - if (directive_tok.id == .nl) return; - - const gcc_pragma = std.meta.stringToEnum(Directive, pp.expandedSlice(directive_tok)) orelse - return pp.comp.addDiagnostic(.{ - .tag = .unknown_gcc_pragma, - .loc = directive_tok.loc, - }, directive_tok.expansionSlice()); - - switch (gcc_pragma) { - .warning, .@"error" => { - const text = Pragma.pasteTokens(pp, start_idx + 2) catch |err| switch (err) { - error.ExpectedStringLiteral => { - return pp.comp.addDiagnostic(.{ - .tag = .pragma_requires_string_literal, - .loc = directive_tok.loc, - .extra = .{ .str = @tagName(gcc_pragma) }, - }, directive_tok.expansionSlice()); - }, - else => |e| return e, - }; - const extra = Diagnostics.Message.Extra{ .str = try pp.comp.diagnostics.arena.allocator().dupe(u8, text) }; - const diagnostic_tag: Diagnostics.Tag = if (gcc_pragma == .warning) .pragma_warning_message else .pragma_error_message; - return pp.comp.addDiagnostic( - .{ .tag = diagnostic_tag, .loc = directive_tok.loc, .extra = extra }, - directive_tok.expansionSlice(), - ); - }, - .diagnostic => return self.diagnosticHandler(pp, start_idx + 2) catch |err| switch (err) { - error.UnknownPragma => { - const tok = pp.tokens.get(start_idx + 2); - return pp.comp.addDiagnostic(.{ - .tag = .unknown_gcc_pragma_directive, - .loc = tok.loc, - }, tok.expansionSlice()); - }, - else => |e| return e, - }, - .poison => { - var i: usize = 2; - while (true) : (i += 1) { - const tok = pp.tokens.get(start_idx + i); - if (tok.id == .nl) break; - - if (!tok.id.isMacroIdentifier()) { - return pp.comp.addDiagnostic(.{ - .tag = .pragma_poison_identifier, - .loc = tok.loc, - }, tok.expansionSlice()); - } - const str = pp.expandedSlice(tok); - if (pp.defines.get(str) != null) { - try pp.comp.addDiagnostic(.{ - .tag = .pragma_poison_macro, - .loc = tok.loc, - }, tok.expansionSlice()); - } - try pp.poisoned_identifiers.put(str, {}); - } - return; - }, - } -} - -fn parserHandler(pragma: *Pragma, p: *Parser, start_idx: TokenIndex) Compilation.Error!void { - var self = @fieldParentPtr(GCC, "pragma", pragma); - const directive_tok = p.pp.tokens.get(start_idx + 1); - if (directive_tok.id == .nl) return; - const name = p.pp.expandedSlice(directive_tok); - if (mem.eql(u8, name, "diagnostic")) { - return self.diagnosticHandler(p.pp, start_idx + 2) catch |err| switch (err) { - error.UnknownPragma => {}, // handled during preprocessing - error.StopPreprocessing => unreachable, // Only used by #pragma once - else => |e| return e, - }; - } -} - -fn preserveTokens(_: *Pragma, pp: *Preprocessor, start_idx: TokenIndex) bool { - const next = pp.tokens.get(start_idx + 1); - if (next.id != .nl) { - const name = pp.expandedSlice(next); - if (mem.eql(u8, name, "poison")) { - return false; - } - } - return true; -} diff --git a/deps/aro/aro/pragmas/message.zig b/deps/aro/aro/pragmas/message.zig deleted file mode 100644 index 7786c2054071dbc2e20e56bc31cc83b55fa84ed1..0000000000000000000000000000000000000000 --- a/deps/aro/aro/pragmas/message.zig +++ /dev/null @@ -1,50 +0,0 @@ -const std = @import("std"); -const mem = std.mem; -const Compilation = @import("../Compilation.zig"); -const Pragma = @import("../Pragma.zig"); -const Diagnostics = @import("../Diagnostics.zig"); -const Preprocessor = @import("../Preprocessor.zig"); -const Parser = @import("../Parser.zig"); -const TokenIndex = @import("../Tree.zig").TokenIndex; -const Source = @import("../Source.zig"); - -const Message = @This(); - -pragma: Pragma = .{ - .deinit = deinit, - .preprocessorHandler = preprocessorHandler, -}, - -pub fn init(allocator: mem.Allocator) !*Pragma { - var once = try allocator.create(Message); - once.* = .{}; - return &once.pragma; -} - -fn deinit(pragma: *Pragma, comp: *Compilation) void { - const self = @fieldParentPtr(Message, "pragma", pragma); - comp.gpa.destroy(self); -} - -fn preprocessorHandler(_: *Pragma, pp: *Preprocessor, start_idx: TokenIndex) Pragma.Error!void { - const message_tok = pp.tokens.get(start_idx); - const message_expansion_locs = message_tok.expansionSlice(); - - const str = Pragma.pasteTokens(pp, start_idx + 1) catch |err| switch (err) { - error.ExpectedStringLiteral => { - return pp.comp.addDiagnostic(.{ - .tag = .pragma_requires_string_literal, - .loc = message_tok.loc, - .extra = .{ .str = "message" }, - }, message_expansion_locs); - }, - else => |e| return e, - }; - - const loc = if (message_expansion_locs.len != 0) - message_expansion_locs[message_expansion_locs.len - 1] - else - message_tok.loc; - const extra = Diagnostics.Message.Extra{ .str = try pp.comp.diagnostics.arena.allocator().dupe(u8, str) }; - return pp.comp.addDiagnostic(.{ .tag = .pragma_message, .loc = loc, .extra = extra }, &.{}); -} diff --git a/deps/aro/aro/pragmas/once.zig b/deps/aro/aro/pragmas/once.zig deleted file mode 100644 index 53b59bb1f87556fb5b73fc60ae32399fc63e778a..0000000000000000000000000000000000000000 --- a/deps/aro/aro/pragmas/once.zig +++ /dev/null @@ -1,56 +0,0 @@ -const std = @import("std"); -const mem = std.mem; -const Compilation = @import("../Compilation.zig"); -const Pragma = @import("../Pragma.zig"); -const Diagnostics = @import("../Diagnostics.zig"); -const Preprocessor = @import("../Preprocessor.zig"); -const Parser = @import("../Parser.zig"); -const TokenIndex = @import("../Tree.zig").TokenIndex; -const Source = @import("../Source.zig"); - -const Once = @This(); - -pragma: Pragma = .{ - .afterParse = afterParse, - .deinit = deinit, - .preprocessorHandler = preprocessorHandler, -}, -pragma_once: std.AutoHashMap(Source.Id, void), -preprocess_count: u32 = 0, - -pub fn init(allocator: mem.Allocator) !*Pragma { - var once = try allocator.create(Once); - once.* = .{ - .pragma_once = std.AutoHashMap(Source.Id, void).init(allocator), - }; - return &once.pragma; -} - -fn afterParse(pragma: *Pragma, _: *Compilation) void { - var self = @fieldParentPtr(Once, "pragma", pragma); - self.pragma_once.clearRetainingCapacity(); -} - -fn deinit(pragma: *Pragma, comp: *Compilation) void { - var self = @fieldParentPtr(Once, "pragma", pragma); - self.pragma_once.deinit(); - comp.gpa.destroy(self); -} - -fn preprocessorHandler(pragma: *Pragma, pp: *Preprocessor, start_idx: TokenIndex) Pragma.Error!void { - var self = @fieldParentPtr(Once, "pragma", pragma); - const name_tok = pp.tokens.get(start_idx); - const next = pp.tokens.get(start_idx + 1); - if (next.id != .nl) { - try pp.comp.addDiagnostic(.{ - .tag = .extra_tokens_directive_end, - .loc = name_tok.loc, - }, next.expansionSlice()); - } - const seen = self.preprocess_count == pp.preprocess_count; - const prev = try self.pragma_once.fetchPut(name_tok.loc.id, {}); - if (prev != null and !seen) { - return error.StopPreprocessing; - } - self.preprocess_count = pp.preprocess_count; -} diff --git a/deps/aro/aro/pragmas/pack.zig b/deps/aro/aro/pragmas/pack.zig deleted file mode 100644 index 1fab0eca640aa9f744d79c3d6962c67340ffca6f..0000000000000000000000000000000000000000 --- a/deps/aro/aro/pragmas/pack.zig +++ /dev/null @@ -1,164 +0,0 @@ -const std = @import("std"); -const mem = std.mem; -const Compilation = @import("../Compilation.zig"); -const Pragma = @import("../Pragma.zig"); -const Diagnostics = @import("../Diagnostics.zig"); -const Preprocessor = @import("../Preprocessor.zig"); -const Parser = @import("../Parser.zig"); -const Tree = @import("../Tree.zig"); -const TokenIndex = Tree.TokenIndex; - -const Pack = @This(); - -pragma: Pragma = .{ - .deinit = deinit, - .parserHandler = parserHandler, - .preserveTokens = preserveTokens, -}, -stack: std.ArrayListUnmanaged(struct { label: []const u8, val: u8 }) = .{}, - -pub fn init(allocator: mem.Allocator) !*Pragma { - var pack = try allocator.create(Pack); - pack.* = .{}; - return &pack.pragma; -} - -fn deinit(pragma: *Pragma, comp: *Compilation) void { - var self = @fieldParentPtr(Pack, "pragma", pragma); - self.stack.deinit(comp.gpa); - comp.gpa.destroy(self); -} - -fn parserHandler(pragma: *Pragma, p: *Parser, start_idx: TokenIndex) Compilation.Error!void { - var pack = @fieldParentPtr(Pack, "pragma", pragma); - var idx = start_idx + 1; - const l_paren = p.pp.tokens.get(idx); - if (l_paren.id != .l_paren) { - return p.comp.addDiagnostic(.{ - .tag = .pragma_pack_lparen, - .loc = l_paren.loc, - }, l_paren.expansionSlice()); - } - idx += 1; - - // TODO -fapple-pragma-pack -fxl-pragma-pack - const apple_or_xl = false; - const tok_ids = p.pp.tokens.items(.id); - const arg = idx; - switch (tok_ids[arg]) { - .identifier => { - idx += 1; - const Action = enum { - show, - push, - pop, - }; - const action = std.meta.stringToEnum(Action, p.tokSlice(arg)) orelse { - return p.errTok(.pragma_pack_unknown_action, arg); - }; - switch (action) { - .show => { - try p.errExtra(.pragma_pack_show, arg, .{ .unsigned = p.pragma_pack orelse 8 }); - }, - .push, .pop => { - var new_val: ?u8 = null; - var label: ?[]const u8 = null; - if (tok_ids[idx] == .comma) { - idx += 1; - const next = idx; - idx += 1; - switch (tok_ids[next]) { - .pp_num => new_val = (try packInt(p, next)) orelse return, - .identifier => { - label = p.tokSlice(next); - if (tok_ids[idx] == .comma) { - idx += 1; - const int = idx; - idx += 1; - if (tok_ids[int] != .pp_num) return p.errTok(.pragma_pack_int_ident, int); - new_val = (try packInt(p, int)) orelse return; - } - }, - else => return p.errTok(.pragma_pack_int_ident, next), - } - } - if (action == .push) { - try pack.stack.append(p.gpa, .{ .label = label orelse "", .val = p.pragma_pack orelse 8 }); - } else { - pack.pop(p, label); - if (new_val != null) { - try p.errTok(.pragma_pack_undefined_pop, arg); - } else if (pack.stack.items.len == 0) { - try p.errTok(.pragma_pack_empty_stack, arg); - } - } - if (new_val) |some| { - p.pragma_pack = some; - } - }, - } - }, - .r_paren => if (apple_or_xl) { - pack.pop(p, null); - } else { - p.pragma_pack = null; - }, - .pp_num => { - const new_val = (try packInt(p, arg)) orelse return; - idx += 1; - if (apple_or_xl) { - try pack.stack.append(p.gpa, .{ .label = "", .val = p.pragma_pack }); - } - p.pragma_pack = new_val; - }, - else => {}, - } - - if (tok_ids[idx] != .r_paren) { - return p.errTok(.pragma_pack_rparen, idx); - } -} - -fn packInt(p: *Parser, tok_i: TokenIndex) Compilation.Error!?u8 { - const res = p.parseNumberToken(tok_i) catch |err| switch (err) { - error.ParsingFailed => { - try p.errTok(.pragma_pack_int, tok_i); - return null; - }, - else => |e| return e, - }; - const int = res.val.toInt(u64, p.comp) orelse 99; - switch (int) { - 1, 2, 4, 8, 16 => return @intCast(int), - else => { - try p.errTok(.pragma_pack_int, tok_i); - return null; - }, - } -} - -fn pop(pack: *Pack, p: *Parser, maybe_label: ?[]const u8) void { - if (maybe_label) |label| { - var i = pack.stack.items.len; - while (i > 0) { - i -= 1; - if (std.mem.eql(u8, pack.stack.items[i].label, label)) { - const prev = pack.stack.orderedRemove(i); - p.pragma_pack = prev.val; - return; - } - } - } else { - const prev = pack.stack.popOrNull() orelse { - p.pragma_pack = 2; - return; - }; - p.pragma_pack = prev.val; - } -} - -fn preserveTokens(_: *Pragma, pp: *Preprocessor, start_idx: TokenIndex) bool { - _ = pp; - _ = start_idx; - return true; -} diff --git a/deps/aro/aro/record_layout.zig b/deps/aro/aro/record_layout.zig deleted file mode 100644 index 2009a29bc9ec93f925d9eeb24ed37dc522efb8dc..0000000000000000000000000000000000000000 --- a/deps/aro/aro/record_layout.zig +++ /dev/null @@ -1,671 +0,0 @@ -//! Record layout code adapted from https://github.com/mahkoh/repr-c -//! Licensed under MIT license: https://github.com/mahkoh/repr-c/tree/master/repc/facade - -const std = @import("std"); -const Type = @import("Type.zig"); -const Attribute = @import("Attribute.zig"); -const Compilation = @import("Compilation.zig"); -const Parser = @import("Parser.zig"); -const Record = Type.Record; -const Field = Record.Field; -const TypeLayout = Type.TypeLayout; -const FieldLayout = Type.FieldLayout; -const target_util = @import("target.zig"); - -const BITS_PER_BYTE = 8; - -const OngoingBitfield = struct { - size_bits: u64, - unused_size_bits: u64, -}; - -const SysVContext = struct { - /// Does the record have an __attribute__((packed)) annotation. - attr_packed: bool, - /// The value of #pragma pack(N) at the type level if any. - max_field_align_bits: ?u64, - /// The alignment of this record. - aligned_bits: u32, - is_union: bool, - /// The size of the record. This might not be a multiple of 8 if the record contains bit-fields. - /// For structs, this is also the offset of the first bit after the last field. - size_bits: u64, - /// non-null if the previous field was a non-zero-sized bit-field. Only used by MinGW. - ongoing_bitfield: ?OngoingBitfield, - - comp: *const Compilation, - - fn init(ty: Type, comp: *const Compilation, pragma_pack: ?u8) SysVContext { - var pack_value: ?u64 = null; - if (pragma_pack) |pak| { - pack_value = pak * BITS_PER_BYTE; - } - var req_align: u29 = BITS_PER_BYTE; - if (ty.requestedAlignment(comp)) |aln| { - req_align = aln * BITS_PER_BYTE; - } - return SysVContext{ - .attr_packed = ty.hasAttribute(.@"packed"), - .max_field_align_bits = pack_value, - .aligned_bits = req_align, - .is_union = ty.is(.@"union"), - .size_bits = 0, - .comp = comp, - .ongoing_bitfield = null, - }; - } - - fn layoutFields(self: *SysVContext, rec: *const Record) void { - for (rec.fields, 0..) |*fld, fld_indx| { - if (fld.ty.specifier == .invalid) continue; - const type_layout = computeLayout(fld.ty, self.comp); - - var field_attrs: ?[]const Attribute = null; - if (rec.field_attributes) |attrs| { - field_attrs = attrs[fld_indx]; - } - if (self.comp.target.isMinGW()) { - fld.layout = self.layoutMinGWField(fld, field_attrs, type_layout); - } else { - if (fld.isRegularField()) { - fld.layout = self.layoutRegularField(field_attrs, type_layout); - } else { - fld.layout = self.layoutBitField(field_attrs, type_layout, fld.isNamed(), fld.specifiedBitWidth()); - } - } - } - } - - /// On MinGW the alignment of the field is calculated in the usual way except that the alignment of - /// the underlying type is ignored in three cases - /// - the field is packed - /// - the field is a bit-field and the previous field was a non-zero-sized bit-field with the same type size - /// - the field is a zero-sized bit-field and the previous field was not a non-zero-sized bit-field - /// See test case 0068. - fn ignoreTypeAlignment(is_attr_packed: bool, bit_width: ?u32, ongoing_bitfield: ?OngoingBitfield, fld_layout: TypeLayout) bool { - if (is_attr_packed) return true; - if (bit_width) |width| { - if (ongoing_bitfield) |ongoing| { - if (ongoing.size_bits == fld_layout.size_bits) return true; - } else { - if (width == 0) return true; - } - } - return false; - } - - fn layoutMinGWField( - self: *SysVContext, - field: *const Field, - field_attrs: ?[]const Attribute, - field_layout: TypeLayout, - ) FieldLayout { - const annotation_alignment_bits = BITS_PER_BYTE * (Type.annotationAlignment(self.comp, field_attrs) orelse 1); - const is_attr_packed = self.attr_packed or isPacked(field_attrs); - const ignore_type_alignment = ignoreTypeAlignment(is_attr_packed, field.bit_width, self.ongoing_bitfield, field_layout); - - var field_alignment_bits: u64 = field_layout.field_alignment_bits; - if (ignore_type_alignment) { - field_alignment_bits = BITS_PER_BYTE; - } - field_alignment_bits = @max(field_alignment_bits, annotation_alignment_bits); - if (self.max_field_align_bits) |bits| { - field_alignment_bits = @min(field_alignment_bits, bits); - } - - // The field affects the record alignment in one of three cases - // - the field is a regular field - // - the field is a zero-width bit-field following a non-zero-width bit-field - // - the field is a non-zero-width bit-field and not packed. - // See test case 0069. - const update_record_alignment = - field.isRegularField() or - (field.specifiedBitWidth() == 0 and self.ongoing_bitfield != null) or - (field.specifiedBitWidth() != 0 and !is_attr_packed); - - // If a field affects the alignment of a record, the alignment is calculated in the - // usual way except that __attribute__((packed)) is ignored on a zero-width bit-field. - // See test case 0068. - if (update_record_alignment) { - var ty_alignment_bits = field_layout.field_alignment_bits; - if (is_attr_packed and (field.isRegularField() or field.specifiedBitWidth() != 0)) { - ty_alignment_bits = BITS_PER_BYTE; - } - ty_alignment_bits = @max(ty_alignment_bits, annotation_alignment_bits); - if (self.max_field_align_bits) |bits| { - ty_alignment_bits = @intCast(@min(ty_alignment_bits, bits)); - } - self.aligned_bits = @max(self.aligned_bits, ty_alignment_bits); - } - - // NOTE: ty_alignment_bits and field_alignment_bits are different in the following case: - // Y = { size: 64, alignment: 64 }struct { - // { offset: 0, size: 1 }c { size: 8, alignment: 8 }char:1, - // @attr_packed _ { size: 64, alignment: 64 }long long:0, - // { offset: 8, size: 8 }d { size: 8, alignment: 8 }char, - // } - if (field.isRegularField()) { - return self.layoutRegularFieldMinGW(field_layout.size_bits, field_alignment_bits); - } else { - return self.layoutBitFieldMinGW(field_layout.size_bits, field_alignment_bits, field.isNamed(), field.specifiedBitWidth()); - } - } - - fn layoutBitFieldMinGW( - self: *SysVContext, - ty_size_bits: u64, - field_alignment_bits: u64, - is_named: bool, - width: u64, - ) FieldLayout { - std.debug.assert(width <= ty_size_bits); // validated in parser - - // In a union, the size of the underlying type does not affect the size of the union. - // See test case 0070. - if (self.is_union) { - self.size_bits = @max(self.size_bits, width); - if (!is_named) return .{}; - return .{ - .offset_bits = 0, - .size_bits = width, - }; - } - if (width == 0) { - self.ongoing_bitfield = null; - } else { - // If there is an ongoing bit-field in a struct whose underlying type has the same size and - // if there is enough space left to place this bit-field, then this bit-field is placed in - // the ongoing bit-field and the size of the struct is not affected by this - // bit-field. See test case 0037. - if (self.ongoing_bitfield) |*ongoing| { - if (ongoing.size_bits == ty_size_bits and ongoing.unused_size_bits >= width) { - const offset_bits = self.size_bits - ongoing.unused_size_bits; - ongoing.unused_size_bits -= width; - if (!is_named) return .{}; - return .{ - .offset_bits = offset_bits, - .size_bits = width, - }; - } - } - // Otherwise this field is part of a new ongoing bit-field. - self.ongoing_bitfield = .{ - .size_bits = ty_size_bits, - .unused_size_bits = ty_size_bits - width, - }; - } - const offset_bits = std.mem.alignForward(u64, self.size_bits, field_alignment_bits); - self.size_bits = if (width == 0) offset_bits else offset_bits + ty_size_bits; - if (!is_named) return .{}; - return .{ - .offset_bits = offset_bits, - .size_bits = width, - }; - } - - fn layoutRegularFieldMinGW( - self: *SysVContext, - ty_size_bits: u64, - field_alignment_bits: u64, - ) FieldLayout { - self.ongoing_bitfield = null; - // A struct field starts at the next offset in the struct that is properly - // aligned with respect to the start of the struct. See test case 0033. - // A union field always starts at offset 0. - const offset_bits = if (self.is_union) 0 else std.mem.alignForward(u64, self.size_bits, field_alignment_bits); - - // Set the size of the record to the maximum of the current size and the end of - // the field. See test case 0034. - self.size_bits = @max(self.size_bits, offset_bits + ty_size_bits); - - return .{ - .offset_bits = offset_bits, - .size_bits = ty_size_bits, - }; - } - - fn layoutRegularField( - self: *SysVContext, - fld_attrs: ?[]const Attribute, - fld_layout: TypeLayout, - ) FieldLayout { - var fld_align_bits = fld_layout.field_alignment_bits; - - // If the struct or the field is packed, then the alignment of the underlying type is - // ignored. See test case 0084. - if (self.attr_packed or isPacked(fld_attrs)) { - fld_align_bits = BITS_PER_BYTE; - } - - // The field alignment can be increased by __attribute__((aligned)) annotations on the - // field. See test case 0085. - if (Type.annotationAlignment(self.comp, fld_attrs)) |anno| { - fld_align_bits = @max(fld_align_bits, anno * BITS_PER_BYTE); - } - - // #pragma pack takes precedence over all other attributes. See test cases 0084 and - // 0085. - if (self.max_field_align_bits) |req_bits| { - fld_align_bits = @intCast(@min(fld_align_bits, req_bits)); - } - - // A struct field starts at the next offset in the struct that is properly - // aligned with respect to the start of the struct. - const offset_bits = if (self.is_union) 0 else std.mem.alignForward(u64, self.size_bits, fld_align_bits); - const size_bits = fld_layout.size_bits; - - // The alignment of a record is the maximum of its field alignments. See test cases - // 0084, 0085, 0086. - self.size_bits = @max(self.size_bits, offset_bits + size_bits); - self.aligned_bits = @max(self.aligned_bits, fld_align_bits); - - return .{ - .offset_bits = offset_bits, - .size_bits = size_bits, - }; - } - - fn layoutBitField( - self: *SysVContext, - fld_attrs: ?[]const Attribute, - fld_layout: TypeLayout, - is_named: bool, - bit_width: u64, - ) FieldLayout { - const ty_size_bits = fld_layout.size_bits; - var ty_fld_algn_bits: u32 = fld_layout.field_alignment_bits; - - if (bit_width > 0) { - std.debug.assert(bit_width <= ty_size_bits); // Checked in parser - // Some targets ignore the alignment of the underlying type when laying out - // non-zero-sized bit-fields. See test case 0072. On such targets, bit-fields never - // cross a storage boundary. See test case 0081. - if (target_util.ignoreNonZeroSizedBitfieldTypeAlignment(self.comp.target)) { - ty_fld_algn_bits = 1; - } - } else { - // Some targets ignore the alignment of the underlying type when laying out - // zero-sized bit-fields. See test case 0073. - if (target_util.ignoreZeroSizedBitfieldTypeAlignment(self.comp.target)) { - ty_fld_algn_bits = 1; - } - // Some targets have a minimum alignment of zero-sized bit-fields. See test case - // 0074. - if (target_util.minZeroWidthBitfieldAlignment(self.comp.target)) |target_align| { - ty_fld_algn_bits = @max(ty_fld_algn_bits, target_align); - } - } - - // __attribute__((packed)) on the record is identical to __attribute__((packed)) on each - // field. See test case 0067. - const attr_packed = self.attr_packed or isPacked(fld_attrs); - const has_packing_annotation = attr_packed or self.max_field_align_bits != null; - - const annotation_alignment: u32 = if (Type.annotationAlignment(self.comp, fld_attrs)) |anno| anno * BITS_PER_BYTE else 1; - - const first_unused_bit: u64 = if (self.is_union) 0 else self.size_bits; - var field_align_bits: u64 = 1; - - if (bit_width == 0) { - field_align_bits = @max(ty_fld_algn_bits, annotation_alignment); - } else if (self.comp.langopts.emulate == .gcc) { - // On GCC, the field alignment is at least the alignment requested by annotations - // except as restricted by #pragma pack. See test case 0083. - field_align_bits = annotation_alignment; - if (self.max_field_align_bits) |max_bits| { - field_align_bits = @min(annotation_alignment, max_bits); - } - - // On GCC, if there are no packing annotations and - // - the field would otherwise start at an offset such that it would cross a - // storage boundary or - // - the alignment of the type is larger than its size, - // then it is aligned to the type's field alignment. See test case 0083. - if (!has_packing_annotation) { - const start_bit = std.mem.alignForward(u64, first_unused_bit, field_align_bits); - - const does_field_cross_boundary = start_bit % ty_fld_algn_bits + bit_width > ty_size_bits; - - if (ty_fld_algn_bits > ty_size_bits or does_field_cross_boundary) { - field_align_bits = @max(field_align_bits, ty_fld_algn_bits); - } - } - } else { - std.debug.assert(self.comp.langopts.emulate == .clang); - - // On Clang, the alignment requested by annotations is not respected if it is - // larger than the value of #pragma pack. See test case 0083. - if (annotation_alignment <= self.max_field_align_bits orelse std.math.maxInt(u29)) { - field_align_bits = @max(field_align_bits, annotation_alignment); - } - // On Clang, if there are no packing annotations and the field would cross a - // storage boundary if it were positioned at the first unused bit in the record, - // it is aligned to the type's field alignment. See test case 0083. - if (!has_packing_annotation) { - const does_field_cross_boundary = first_unused_bit % ty_fld_algn_bits + bit_width > ty_size_bits; - - if (does_field_cross_boundary) - field_align_bits = @max(field_align_bits, ty_fld_algn_bits); - } - } - - const offset_bits = std.mem.alignForward(u64, first_unused_bit, field_align_bits); - self.size_bits = @max(self.size_bits, offset_bits + bit_width); - - // Unnamed fields do not contribute to the record alignment except on a few targets. - // See test case 0079. - if (is_named or target_util.unnamedFieldAffectsAlignment(self.comp.target)) { - var inherited_align_bits: u32 = undefined; - - if (bit_width == 0) { - // If the width is 0, #pragma pack and __attribute__((packed)) are ignored. - // See test case 0075. - inherited_align_bits = @max(ty_fld_algn_bits, annotation_alignment); - } else if (self.max_field_align_bits) |max_align_bits| { - // Otherwise, if a #pragma pack is in effect, __attribute__((packed)) on the field or - // record is ignored. See test case 0076. - inherited_align_bits = @max(ty_fld_algn_bits, annotation_alignment); - inherited_align_bits = @intCast(@min(inherited_align_bits, max_align_bits)); - } else if (attr_packed) { - // Otherwise, if the field or the record is packed, the field alignment is 1 bit unless - // it is explicitly increased with __attribute__((aligned)). See test case 0077. - inherited_align_bits = annotation_alignment; - } else { - // Otherwise, the field alignment is the field alignment of the underlying type unless - // it is explicitly increased with __attribute__((aligned)). See test case 0078. - inherited_align_bits = @max(ty_fld_algn_bits, annotation_alignment); - } - self.aligned_bits = @max(self.aligned_bits, inherited_align_bits); - } - - if (!is_named) return .{}; - return .{ - .size_bits = bit_width, - .offset_bits = offset_bits, - }; - } -}; - -const MsvcContext = struct { - req_align_bits: u32, - max_field_align_bits: ?u32, - /// The alignment of pointers that point to an object of this type. This is greater than or equal - /// to the required alignment. Once all fields have been laid out, the size of the record will be - /// rounded up to this value. - pointer_align_bits: u32, - /// The alignment of this type when it is used as a record field. This is greater than or equal to - /// the pointer alignment. - field_align_bits: u32, - size_bits: u64, - ongoing_bitfield: ?OngoingBitfield, - contains_non_bitfield: bool, - is_union: bool, - comp: *const Compilation, - - fn init(ty: Type, comp: *const Compilation, pragma_pack: ?u8) MsvcContext { - var pack_value: ?u32 = null; - if (ty.hasAttribute(.@"packed")) { - // __attribute__((packed)) behaves like #pragma pack(1) in clang. See test case 0056. - pack_value = BITS_PER_BYTE; - } - if (pack_value == null) { - if (pragma_pack) |pack| { - pack_value = pack * BITS_PER_BYTE; - } - } - if (pack_value) |pack| { - pack_value = msvcPragmaPack(comp, pack); - } - - // The required alignment can be increased by adding a __declspec(align) - // annotation. See test case 0023. - var must_align: u29 = BITS_PER_BYTE; - if (ty.requestedAlignment(comp)) |req_align| { - must_align = req_align * BITS_PER_BYTE; - } - return MsvcContext{ - .req_align_bits = must_align, - .pointer_align_bits = must_align, - .field_align_bits = must_align, - .size_bits = 0, - .max_field_align_bits = pack_value, - .ongoing_bitfield = null, - .contains_non_bitfield = false, - .is_union = ty.is(.@"union"), - .comp = comp, - }; - } - - fn layoutField(self: *MsvcContext, fld: *const Field, fld_attrs: ?[]const Attribute) FieldLayout { - const type_layout = computeLayout(fld.ty, self.comp); - - // The required alignment of the field is the maximum of the required alignment of the - // underlying type and the __declspec(align) annotation on the field itself. - // See test case 0028. - var req_align = type_layout.required_alignment_bits; - if (Type.annotationAlignment(self.comp, fld_attrs)) |anno| { - req_align = @max(anno * BITS_PER_BYTE, req_align); - } - - // The required alignment of a record is the maximum of the required alignments of its - // fields except that the required alignment of bitfields is ignored. - // See test case 0029. - if (fld.isRegularField()) { - self.req_align_bits = @max(self.req_align_bits, req_align); - } - - // The offset of the field is based on the field alignment of the underlying type. - // See test case 0027. - var fld_align_bits = type_layout.field_alignment_bits; - if (self.max_field_align_bits) |max_align| { - fld_align_bits = @min(fld_align_bits, max_align); - } - // check the requested alignment of the field type. - if (fld.ty.requestedAlignment(self.comp)) |type_req_align| { - fld_align_bits = @max(fld_align_bits, type_req_align * 8); - } - - if (isPacked(fld_attrs)) { - // __attribute__((packed)) on a field is a clang extension. It behaves as if #pragma - // pack(1) had been applied only to this field. See test case 0057. - fld_align_bits = BITS_PER_BYTE; - } - // __attribute__((packed)) on a field is a clang extension. It behaves as if #pragma - // pack(1) had been applied only to this field. See test case 0057. - fld_align_bits = @max(fld_align_bits, req_align); - if (fld.isRegularField()) { - return self.layoutRegularField(type_layout.size_bits, fld_align_bits); - } else { - return self.layoutBitField(type_layout.size_bits, fld_align_bits, fld.specifiedBitWidth()); - } - } - - fn layoutBitField(self: *MsvcContext, ty_size_bits: u64, field_align: u32, bit_width: u32) FieldLayout { - if (bit_width == 0) { - // A zero-sized bit-field that does not follow a non-zero-sized bit-field does not affect - // the overall layout of the record. Even in a union where the order would otherwise - // not matter. See test case 0035. - if (self.ongoing_bitfield) |_| { - self.ongoing_bitfield = null; - } else { - // this field takes 0 space. - return .{ .offset_bits = self.size_bits, .size_bits = bit_width }; - } - } else { - std.debug.assert(bit_width <= ty_size_bits); - // If there is an ongoing bit-field in a struct whose underlying type has the same size and - // if there is enough space left to place this bit-field, then this bit-field is placed in - // the ongoing bit-field and the overall layout of the struct is not affected by this - // bit-field. See test case 0037. - if (!self.is_union) { - if (self.ongoing_bitfield) |*p| { - if (p.size_bits == ty_size_bits and p.unused_size_bits >= bit_width) { - const offset_bits = self.size_bits - p.unused_size_bits; - p.unused_size_bits -= bit_width; - return .{ .offset_bits = offset_bits, .size_bits = bit_width }; - } - } - } - // Otherwise this field is part of a new ongoing bit-field. - self.ongoing_bitfield = .{ .size_bits = ty_size_bits, .unused_size_bits = ty_size_bits - bit_width }; - } - const offset_bits = if (!self.is_union) bits: { - // This is the one place in the layout of a record where the pointer alignment might - // get assigned a smaller value than the field alignment. This can only happen if - // the field or the type of the field has a required alignment. Otherwise the value - // of field_alignment_bits is already bound by max_field_alignment_bits. - // See test case 0038. - const p_align = if (self.max_field_align_bits) |max_fld_align| - @min(max_fld_align, field_align) - else - field_align; - self.pointer_align_bits = @max(self.pointer_align_bits, p_align); - self.field_align_bits = @max(self.field_align_bits, field_align); - - const offset_bits = std.mem.alignForward(u64, self.size_bits, field_align); - self.size_bits = if (bit_width == 0) offset_bits else offset_bits + ty_size_bits; - - break :bits offset_bits; - } else bits: { - // Bit-fields do not affect the alignment of a union. See test case 0041. - self.size_bits = @max(self.size_bits, ty_size_bits); - break :bits 0; - }; - return .{ .offset_bits = offset_bits, .size_bits = bit_width }; - } - - fn layoutRegularField(self: *MsvcContext, size_bits: u64, field_align: u32) FieldLayout { - self.contains_non_bitfield = true; - self.ongoing_bitfield = null; - // The alignment of the field affects both the pointer alignment and the field - // alignment of the record. See test case 0032. - self.pointer_align_bits = @max(self.pointer_align_bits, field_align); - self.field_align_bits = @max(self.field_align_bits, field_align); - const offset_bits = switch (self.is_union) { - true => 0, - false => std.mem.alignForward(u64, self.size_bits, field_align), - }; - self.size_bits = @max(self.size_bits, offset_bits + size_bits); - return .{ .offset_bits = offset_bits, .size_bits = size_bits }; - } - fn handleZeroSizedRecord(self: *MsvcContext) void { - if (self.is_union) { - // MSVC does not allow unions without fields. - // If all fields in a union have size 0, the size of the union is set to - // - its field alignment if it contains at least one non-bitfield - // - 4 bytes if it contains only bitfields - // See test case 0025. - if (self.contains_non_bitfield) { - self.size_bits = self.field_align_bits; - } else { - self.size_bits = 4 * BITS_PER_BYTE; - } - } else { - // If all fields in a struct have size 0, its size is set to its required alignment - // but at least to 4 bytes. See test case 0026. - self.size_bits = @max(self.req_align_bits, 4 * BITS_PER_BYTE); - self.pointer_align_bits = @intCast(@min(self.pointer_align_bits, self.size_bits)); - } - } -}; - -pub fn compute(rec: *Type.Record, ty: Type, comp: *const Compilation, pragma_pack: ?u8) void { - switch (comp.langopts.emulate) { - .gcc, .clang => { - var context = SysVContext.init(ty, comp, pragma_pack); - - context.layoutFields(rec); - - context.size_bits = std.mem.alignForward(u64, context.size_bits, context.aligned_bits); - - rec.type_layout = .{ - .size_bits = context.size_bits, - .field_alignment_bits = context.aligned_bits, - .pointer_alignment_bits = context.aligned_bits, - .required_alignment_bits = BITS_PER_BYTE, - }; - }, - .msvc => { - var context = MsvcContext.init(ty, comp, pragma_pack); - for (rec.fields, 0..) |*fld, fld_indx| { - if (fld.ty.specifier == .invalid) continue; - var field_attrs: ?[]const Attribute = null; - if (rec.field_attributes) |attrs| { - field_attrs = attrs[fld_indx]; - } - - fld.layout = context.layoutField(fld, field_attrs); - } - if (context.size_bits == 0) { - // As an extension, MSVC allows records that only contain zero-sized bitfields and empty - // arrays. Such records would be zero-sized but this case is handled here separately to - // ensure that there are no zero-sized records. - context.handleZeroSizedRecord(); - } - context.size_bits = std.mem.alignForward(u64, context.size_bits, context.pointer_align_bits); - rec.type_layout = .{ - .size_bits = context.size_bits, - .field_alignment_bits = context.field_align_bits, - .pointer_alignment_bits = context.pointer_align_bits, - .required_alignment_bits = context.req_align_bits, - }; - }, - } -} - -fn computeLayout(ty: Type, comp: *const Compilation) TypeLayout { - if (ty.getRecord()) |rec| { - const requested = BITS_PER_BYTE * (ty.requestedAlignment(comp) orelse 0); - return .{ - .size_bits = rec.type_layout.size_bits, - .pointer_alignment_bits = @max(requested, rec.type_layout.pointer_alignment_bits), - .field_alignment_bits = @max(requested, rec.type_layout.field_alignment_bits), - .required_alignment_bits = rec.type_layout.required_alignment_bits, - }; - } else { - const type_align = ty.alignof(comp) * BITS_PER_BYTE; - return .{ - .size_bits = ty.bitSizeof(comp) orelse 0, - .pointer_alignment_bits = type_align, - .field_alignment_bits = type_align, - .required_alignment_bits = BITS_PER_BYTE, - }; - } -} - -fn isPacked(attrs: ?[]const Attribute) bool { - const a = attrs orelse return false; - - for (a) |attribute| { - if (attribute.tag != .@"packed") continue; - return true; - } - return false; -} - -// The effect of #pragma pack(N) depends on the target. -// -// x86: By default, there is no maximum field alignment. N={1,2,4} set the maximum field -// alignment to that value. All other N activate the default. -// x64: By default, there is no maximum field alignment. N={1,2,4,8} set the maximum field -// alignment to that value. All other N activate the default. -// arm: By default, the maximum field alignment is 8. N={1,2,4,8,16} set the maximum field -// alignment to that value. All other N activate the default. -// arm64: By default, the maximum field alignment is 8. N={1,2,4,8} set the maximum field -// alignment to that value. N=16 disables the maximum field alignment. All other N -// activate the default. -// -// See test case 0020. -pub fn msvcPragmaPack(comp: *const Compilation, pack: u32) ?u32 { - return switch (pack) { - 8, 16, 32 => pack, - 64 => if (comp.target.cpu.arch == .x86) null else pack, - 128 => if (comp.target.cpu.arch == .thumb) pack else null, - else => { - return switch (comp.target.cpu.arch) { - .thumb, .aarch64 => 64, - else => null, - }; - }, - }; -} diff --git a/deps/aro/aro/target.zig b/deps/aro/aro/target.zig deleted file mode 100644 index f05e64d5a6baedc6aecebae91ab524e5d56f7945..0000000000000000000000000000000000000000 --- a/deps/aro/aro/target.zig +++ /dev/null @@ -1,830 +0,0 @@ -const std = @import("std"); -const LangOpts = @import("LangOpts.zig"); -const Type = @import("Type.zig"); -const TargetSet = @import("Builtins/Properties.zig").TargetSet; - -/// intmax_t for this target -pub fn intMaxType(target: std.Target) Type { - switch (target.cpu.arch) { - .aarch64, - .aarch64_be, - .sparc64, - => if (target.os.tag != .openbsd) return .{ .specifier = .long }, - - .bpfel, - .bpfeb, - .loongarch64, - .riscv64, - .powerpc64, - .powerpc64le, - .tce, - .tcele, - .ve, - => return .{ .specifier = .long }, - - .x86_64 => switch (target.os.tag) { - .windows, .openbsd => {}, - else => switch (target.abi) { - .gnux32, .muslx32 => {}, - else => return .{ .specifier = .long }, - }, - }, - - else => {}, - } - return .{ .specifier = .long_long }; -} - -/// intptr_t for this target -pub fn intPtrType(target: std.Target) Type { - switch (target.os.tag) { - .haiku => return .{ .specifier = .long }, - .nacl => return .{ .specifier = .int }, - else => {}, - } - - switch (target.cpu.arch) { - .aarch64, .aarch64_be => switch (target.os.tag) { - .windows => return .{ .specifier = .long_long }, - else => {}, - }, - - .msp430, - .csky, - .loongarch32, - .riscv32, - .xcore, - .hexagon, - .tce, - .tcele, - .m68k, - .spir, - .spirv32, - .arc, - .avr, - => return .{ .specifier = .int }, - - .sparc, .sparcel => switch (target.os.tag) { - .netbsd, .openbsd => {}, - else => return .{ .specifier = .int }, - }, - - .powerpc, .powerpcle => switch (target.os.tag) { - .linux, .freebsd, .netbsd => return .{ .specifier = .int }, - else => {}, - }, - - // 32-bit x86 Darwin, OpenBSD, and RTEMS use long (the default); others use int - .x86 => switch (target.os.tag) { - .openbsd, .rtems => {}, - else => if (!target.os.tag.isDarwin()) return .{ .specifier = .int }, - }, - - .x86_64 => switch (target.os.tag) { - .windows => return .{ .specifier = .long_long }, - else => switch (target.abi) { - .gnux32, .muslx32 => return .{ .specifier = .int }, - else => {}, - }, - }, - - else => {}, - } - - return .{ .specifier = .long }; -} - -/// int16_t for this target -pub fn int16Type(target: std.Target) Type { - return switch (target.cpu.arch) { - .avr => .{ .specifier = .int }, - else => .{ .specifier = .short }, - }; -} - -/// int64_t for this target -pub fn int64Type(target: std.Target) Type { - switch (target.cpu.arch) { - .loongarch64, - .ve, - .riscv64, - .powerpc64, - .powerpc64le, - .bpfel, - .bpfeb, - => return .{ .specifier = .long }, - - .sparc64 => return intMaxType(target), - - .x86, .x86_64 => if (!target.isDarwin()) return intMaxType(target), - .aarch64, .aarch64_be => if (!target.isDarwin() and target.os.tag != .openbsd and target.os.tag != .windows) return .{ .specifier = .long }, - else => {}, - } - return .{ .specifier = .long_long }; -} - -/// This function returns 1 if function alignment is not observable or settable. -pub fn defaultFunctionAlignment(target: std.Target) u8 { - return switch (target.cpu.arch) { - .arm, .armeb => 4, - .aarch64, .aarch64_32, .aarch64_be => 4, - .sparc, .sparcel, .sparc64 => 4, - .riscv64 => 2, - else => 1, - }; -} - -pub fn isTlsSupported(target: std.Target) bool { - if (target.isDarwin()) { - var supported = false; - switch (target.os.tag) { - .macos => supported = !(target.os.isAtLeast(.macos, .{ .major = 10, .minor = 7, .patch = 0 }) orelse false), - else => {}, - } - return supported; - } - return switch (target.cpu.arch) { - .tce, .tcele, .bpfel, .bpfeb, .msp430, .nvptx, .nvptx64, .x86, .arm, .armeb, .thumb, .thumbeb => false, - else => true, - }; -} - -pub fn ignoreNonZeroSizedBitfieldTypeAlignment(target: std.Target) bool { - switch (target.cpu.arch) { - .avr => return true, - .arm => { - if (std.Target.arm.featureSetHas(target.cpu.features, .has_v7)) { - switch (target.os.tag) { - .ios => return true, - else => return false, - } - } - }, - else => return false, - } - return false; -} - -pub fn ignoreZeroSizedBitfieldTypeAlignment(target: std.Target) bool { - switch (target.cpu.arch) { - .avr => return true, - else => return false, - } -} - -pub fn minZeroWidthBitfieldAlignment(target: std.Target) ?u29 { - switch (target.cpu.arch) { - .avr => return 8, - .arm => { - if (std.Target.arm.featureSetHas(target.cpu.features, .has_v7)) { - switch (target.os.tag) { - .ios => return 32, - else => return null, - } - } else return null; - }, - else => return null, - } -} - -pub fn unnamedFieldAffectsAlignment(target: std.Target) bool { - switch (target.cpu.arch) { - .aarch64 => { - if (target.isDarwin() or target.os.tag == .windows) return false; - return true; - }, - .armeb => { - if (std.Target.arm.featureSetHas(target.cpu.features, .has_v7)) { - if (std.Target.Abi.default(target.cpu.arch, target.os) == .eabi) return true; - } - }, - .arm => return true, - .avr => return true, - .thumb => { - if (target.os.tag == .windows) return false; - return true; - }, - else => return false, - } - return false; -} - -pub fn packAllEnums(target: std.Target) bool { - return switch (target.cpu.arch) { - .hexagon => true, - else => false, - }; -} - -/// Default alignment (in bytes) for __attribute__((aligned)) when no alignment is specified -pub fn defaultAlignment(target: std.Target) u29 { - switch (target.cpu.arch) { - .avr => return 1, - .arm => if (target.isAndroid() or target.os.tag == .ios) return 16 else return 8, - .sparc => if (std.Target.sparc.featureSetHas(target.cpu.features, .v9)) return 16 else return 8, - .mips, .mipsel => switch (target.abi) { - .none, .gnuabi64 => return 16, - else => return 8, - }, - .s390x, .armeb, .thumbeb, .thumb => return 8, - else => return 16, - } -} -pub fn systemCompiler(target: std.Target) LangOpts.Compiler { - // Android is linux but not gcc, so these checks go first - // the rest for documentation as fn returns .clang - if (target.isDarwin() or - target.isAndroid() or - target.isBSD() or - target.os.tag == .fuchsia or - target.os.tag == .solaris or - target.os.tag == .haiku or - target.cpu.arch == .hexagon) - { - return .clang; - } - if (target.os.tag == .uefi) return .msvc; - // this is before windows to grab WindowsGnu - if (target.abi.isGnu() or - target.os.tag == .linux) - { - return .gcc; - } - if (target.os.tag == .windows) { - return .msvc; - } - if (target.cpu.arch == .avr) return .gcc; - return .clang; -} - -pub fn hasFloat128(target: std.Target) bool { - if (target.cpu.arch.isWasm()) return true; - if (target.isDarwin()) return false; - if (target.cpu.arch.isPPC() or target.cpu.arch.isPPC64()) return std.Target.powerpc.featureSetHas(target.cpu.features, .float128); - return switch (target.os.tag) { - .dragonfly, - .haiku, - .linux, - .openbsd, - .solaris, - => target.cpu.arch.isX86(), - else => false, - }; -} - -pub fn hasInt128(target: std.Target) bool { - if (target.cpu.arch == .wasm32) return true; - if (target.cpu.arch == .x86_64) return true; - return target.ptrBitWidth() >= 64; -} - -pub fn hasHalfPrecisionFloatABI(target: std.Target) bool { - return switch (target.cpu.arch) { - .thumb, .thumbeb, .arm, .aarch64 => true, - else => false, - }; -} - -pub const FPSemantics = enum { - None, - IEEEHalf, - BFloat, - IEEESingle, - IEEEDouble, - IEEEQuad, - /// Minifloat 5-bit exponent 2-bit mantissa - E5M2, - /// Minifloat 4-bit exponent 3-bit mantissa - E4M3, - x87ExtendedDouble, - IBMExtendedDouble, - - /// Only intended for generating float.h macros for the preprocessor - pub fn forType(ty: std.Target.CType, target: std.Target) FPSemantics { - std.debug.assert(ty == .float or ty == .double or ty == .longdouble); - return switch (target.c_type_bit_size(ty)) { - 32 => .IEEESingle, - 64 => .IEEEDouble, - 80 => .x87ExtendedDouble, - 128 => switch (target.cpu.arch) { - .powerpc, .powerpcle, .powerpc64, .powerpc64le => .IBMExtendedDouble, - else => .IEEEQuad, - }, - else => unreachable, - }; - } - - pub fn halfPrecisionType(target: std.Target) ?FPSemantics { - switch (target.cpu.arch) { - .aarch64, - .aarch64_32, - .aarch64_be, - .arm, - .armeb, - .hexagon, - .riscv32, - .riscv64, - .spirv32, - .spirv64, - => return .IEEEHalf, - .x86, .x86_64 => if (std.Target.x86.featureSetHas(target.cpu.features, .sse2)) return .IEEEHalf, - else => {}, - } - return null; - } - - pub fn chooseValue(self: FPSemantics, comptime T: type, values: [6]T) T { - return switch (self) { - .IEEEHalf => values[0], - .IEEESingle => values[1], - .IEEEDouble => values[2], - .x87ExtendedDouble => values[3], - .IBMExtendedDouble => values[4], - .IEEEQuad => values[5], - else => unreachable, - }; - } -}; - -pub fn isLP64(target: std.Target) bool { - return target.c_type_bit_size(.int) == 32 and target.ptrBitWidth() == 64; -} - -pub fn isKnownWindowsMSVCEnvironment(target: std.Target) bool { - return target.os.tag == .windows and target.abi == .msvc; -} - -pub fn isWindowsMSVCEnvironment(target: std.Target) bool { - return target.os.tag == .windows and (target.abi == .msvc or target.abi == .none); -} - -pub fn isCygwinMinGW(target: std.Target) bool { - return target.os.tag == .windows and (target.abi == .gnu or target.abi == .cygnus); -} - -pub fn builtinEnabled(target: std.Target, enabled_for: TargetSet) bool { - var it = enabled_for.iterator(); - while (it.next()) |val| { - switch (val) { - .basic => return true, - .x86_64 => if (target.cpu.arch == .x86_64) return true, - .aarch64 => if (target.cpu.arch == .aarch64) return true, - .arm => if (target.cpu.arch == .arm) return true, - .ppc => switch (target.cpu.arch) { - .powerpc, .powerpc64, .powerpc64le => return true, - else => {}, - }, - else => { - // Todo: handle other target predicates - }, - } - } - return false; -} - -pub fn defaultFpEvalMethod(target: std.Target) LangOpts.FPEvalMethod { - if (target.os.tag == .aix) return .double; - switch (target.cpu.arch) { - .x86, .x86_64 => { - if (target.ptrBitWidth() == 32 and target.os.tag == .netbsd) { - if (target.os.version_range.semver.min.order(.{ .major = 6, .minor = 99, .patch = 26 }) != .gt) { - // NETBSD <= 6.99.26 on 32-bit x86 defaults to double - return .double; - } - } - if (std.Target.x86.featureSetHas(target.cpu.features, .sse)) { - return .source; - } - return .extended; - }, - else => {}, - } - return .source; -} - -/// Value of the `-m` flag for `ld` for this target -pub fn ldEmulationOption(target: std.Target, arm_endianness: ?std.builtin.Endian) ?[]const u8 { - return switch (target.cpu.arch) { - .x86 => if (target.os.tag == .elfiamcu) "elf_iamcu" else "elf_i386", - .arm, - .armeb, - .thumb, - .thumbeb, - => switch (arm_endianness orelse target.cpu.arch.endian()) { - .little => "armelf_linux_eabi", - .big => "armelfb_linux_eabi", - }, - .aarch64 => "aarch64linux", - .aarch64_be => "aarch64linuxb", - .m68k => "m68kelf", - .powerpc => if (target.os.tag == .linux) "elf32ppclinux" else "elf32ppc", - .powerpcle => if (target.os.tag == .linux) "elf32lppclinux" else "elf32lppc", - .powerpc64 => "elf64ppc", - .powerpc64le => "elf64lppc", - .riscv32 => "elf32lriscv", - .riscv64 => "elf64lriscv", - .sparc, .sparcel => "elf32_sparc", - .sparc64 => "elf64_sparc", - .loongarch32 => "elf32loongarch", - .loongarch64 => "elf64loongarch", - .mips => "elf32btsmip", - .mipsel => "elf32ltsmip", - .mips64 => if (target.abi == .gnuabin32) "elf32btsmipn32" else "elf64btsmip", - .mips64el => if (target.abi == .gnuabin32) "elf32ltsmipn32" else "elf64ltsmip", - .x86_64 => if (target.abi == .gnux32 or target.abi == .muslx32) "elf32_x86_64" else "elf_x86_64", - .ve => "elf64ve", - .csky => "cskyelf_linux", - else => null, - }; -} - -pub fn get32BitArchVariant(target: std.Target) ?std.Target { - var copy = target; - switch (target.cpu.arch) { - .amdgcn, - .avr, - .msp430, - .spu_2, - .ve, - .bpfel, - .bpfeb, - .s390x, - => return null, - - .arc, - .arm, - .armeb, - .csky, - .hexagon, - .m68k, - .le32, - .mips, - .mipsel, - .powerpc, - .powerpcle, - .r600, - .riscv32, - .sparc, - .sparcel, - .tce, - .tcele, - .thumb, - .thumbeb, - .x86, - .xcore, - .nvptx, - .amdil, - .hsail, - .spir, - .kalimba, - .shave, - .lanai, - .wasm32, - .renderscript32, - .aarch64_32, - .spirv32, - .loongarch32, - .dxil, - .xtensa, - => {}, // Already 32 bit - - .aarch64 => copy.cpu.arch = .arm, - .aarch64_be => copy.cpu.arch = .armeb, - .le64 => copy.cpu.arch = .le32, - .amdil64 => copy.cpu.arch = .amdil, - .nvptx64 => copy.cpu.arch = .nvptx, - .wasm64 => copy.cpu.arch = .wasm32, - .hsail64 => copy.cpu.arch = .hsail, - .spir64 => copy.cpu.arch = .spir, - .spirv64 => copy.cpu.arch = .spirv32, - .renderscript64 => copy.cpu.arch = .renderscript32, - .loongarch64 => copy.cpu.arch = .loongarch32, - .mips64 => copy.cpu.arch = .mips, - .mips64el => copy.cpu.arch = .mipsel, - .powerpc64 => copy.cpu.arch = .powerpc, - .powerpc64le => copy.cpu.arch = .powerpcle, - .riscv64 => copy.cpu.arch = .riscv32, - .sparc64 => copy.cpu.arch = .sparc, - .x86_64 => copy.cpu.arch = .x86, - } - return copy; -} - -pub fn get64BitArchVariant(target: std.Target) ?std.Target { - var copy = target; - switch (target.cpu.arch) { - .arc, - .avr, - .csky, - .dxil, - .hexagon, - .kalimba, - .lanai, - .m68k, - .msp430, - .r600, - .shave, - .sparcel, - .spu_2, - .tce, - .tcele, - .xcore, - .xtensa, - => return null, - - .aarch64, - .aarch64_be, - .amdgcn, - .bpfeb, - .bpfel, - .le64, - .amdil64, - .nvptx64, - .wasm64, - .hsail64, - .spir64, - .spirv64, - .renderscript64, - .loongarch64, - .mips64, - .mips64el, - .powerpc64, - .powerpc64le, - .riscv64, - .s390x, - .sparc64, - .ve, - .x86_64, - => {}, // Already 64 bit - - .aarch64_32 => copy.cpu.arch = .aarch64, - .amdil => copy.cpu.arch = .amdil64, - .arm => copy.cpu.arch = .aarch64, - .armeb => copy.cpu.arch = .aarch64_be, - .hsail => copy.cpu.arch = .hsail64, - .le32 => copy.cpu.arch = .le64, - .loongarch32 => copy.cpu.arch = .loongarch64, - .mips => copy.cpu.arch = .mips64, - .mipsel => copy.cpu.arch = .mips64el, - .nvptx => copy.cpu.arch = .nvptx64, - .powerpc => copy.cpu.arch = .powerpc64, - .powerpcle => copy.cpu.arch = .powerpc64le, - .renderscript32 => copy.cpu.arch = .renderscript64, - .riscv32 => copy.cpu.arch = .riscv64, - .sparc => copy.cpu.arch = .sparc64, - .spir => copy.cpu.arch = .spir64, - .spirv32 => copy.cpu.arch = .spirv64, - .thumb => copy.cpu.arch = .aarch64, - .thumbeb => copy.cpu.arch = .aarch64_be, - .wasm32 => copy.cpu.arch = .wasm64, - .x86 => copy.cpu.arch = .x86_64, - } - return copy; -} - -/// Adapted from Zig's src/codegen/llvm.zig -pub fn toLLVMTriple(target: std.Target, buf: []u8) []const u8 { - // 64 bytes is assumed to be large enough to hold any target triple; increase if necessary - std.debug.assert(buf.len >= 64); - - var stream = std.io.fixedBufferStream(buf); - const writer = stream.writer(); - - const llvm_arch = switch (target.cpu.arch) { - .arm => "arm", - .armeb => "armeb", - .aarch64 => "aarch64", - .aarch64_be => "aarch64_be", - .aarch64_32 => "aarch64_32", - .arc => "arc", - .avr => "avr", - .bpfel => "bpfel", - .bpfeb => "bpfeb", - .csky => "csky", - .dxil => "dxil", - .hexagon => "hexagon", - .loongarch32 => "loongarch32", - .loongarch64 => "loongarch64", - .m68k => "m68k", - .mips => "mips", - .mipsel => "mipsel", - .mips64 => "mips64", - .mips64el => "mips64el", - .msp430 => "msp430", - .powerpc => "powerpc", - .powerpcle => "powerpcle", - .powerpc64 => "powerpc64", - .powerpc64le => "powerpc64le", - .r600 => "r600", - .amdgcn => "amdgcn", - .riscv32 => "riscv32", - .riscv64 => "riscv64", - .sparc => "sparc", - .sparc64 => "sparc64", - .sparcel => "sparcel", - .s390x => "s390x", - .tce => "tce", - .tcele => "tcele", - .thumb => "thumb", - .thumbeb => "thumbeb", - .x86 => "i386", - .x86_64 => "x86_64", - .xcore => "xcore", - .xtensa => "xtensa", - .nvptx => "nvptx", - .nvptx64 => "nvptx64", - .le32 => "le32", - .le64 => "le64", - .amdil => "amdil", - .amdil64 => "amdil64", - .hsail => "hsail", - .hsail64 => "hsail64", - .spir => "spir", - .spir64 => "spir64", - .spirv32 => "spirv32", - .spirv64 => "spirv64", - .kalimba => "kalimba", - .shave => "shave", - .lanai => "lanai", - .wasm32 => "wasm32", - .wasm64 => "wasm64", - .renderscript32 => "renderscript32", - .renderscript64 => "renderscript64", - .ve => "ve", - // Note: spu_2 is not supported in LLVM; this is the Zig arch name - .spu_2 => "spu_2", - }; - writer.writeAll(llvm_arch) catch unreachable; - writer.writeByte('-') catch unreachable; - - const llvm_os = switch (target.os.tag) { - .freestanding => "unknown", - .ananas => "ananas", - .cloudabi => "cloudabi", - .dragonfly => "dragonfly", - .freebsd => "freebsd", - .fuchsia => "fuchsia", - .kfreebsd => "kfreebsd", - .linux => "linux", - .lv2 => "lv2", - .netbsd => "netbsd", - .openbsd => "openbsd", - .solaris => "solaris", - .illumos => "illumos", - .windows => "windows", - .zos => "zos", - .haiku => "haiku", - .minix => "minix", - .rtems => "rtems", - .nacl => "nacl", - .aix => "aix", - .cuda => "cuda", - .nvcl => "nvcl", - .amdhsa => "amdhsa", - .ps4 => "ps4", - .ps5 => "ps5", - .elfiamcu => "elfiamcu", - .mesa3d => "mesa3d", - .contiki => "contiki", - .amdpal => "amdpal", - .hermit => "hermit", - .hurd => "hurd", - .wasi => "wasi", - .emscripten => "emscripten", - .uefi => "windows", - .macos => "macosx", - .ios => "ios", - .tvos => "tvos", - .watchos => "watchos", - .driverkit => "driverkit", - .shadermodel => "shadermodel", - .liteos => "liteos", - .opencl, - .glsl450, - .vulkan, - .plan9, - .other, - => "unknown", - }; - writer.writeAll(llvm_os) catch unreachable; - - if (target.os.tag.isDarwin()) { - const min_version = target.os.version_range.semver.min; - writer.print("{d}.{d}.{d}", .{ - min_version.major, - min_version.minor, - min_version.patch, - }) catch unreachable; - } - writer.writeByte('-') catch unreachable; - - const llvm_abi = switch (target.abi) { - .none => "unknown", - .gnu => "gnu", - .gnuabin32 => "gnuabin32", - .gnuabi64 => "gnuabi64", - .gnueabi => "gnueabi", - .gnueabihf => "gnueabihf", - .gnuf32 => "gnuf32", - .gnuf64 => "gnuf64", - .gnusf => "gnusf", - .gnux32 => "gnux32", - .gnuilp32 => "gnuilp32", - .code16 => "code16", - .eabi => "eabi", - .eabihf => "eabihf", - .android => "android", - .musl => "musl", - .musleabi => "musleabi", - .musleabihf => "musleabihf", - .muslx32 => "muslx32", - .msvc => "msvc", - .itanium => "itanium", - .cygnus => "cygnus", - .coreclr => "coreclr", - .simulator => "simulator", - .macabi => "macabi", - .pixel => "pixel", - .vertex => "vertex", - .geometry => "geometry", - .hull => "hull", - .domain => "domain", - .compute => "compute", - .library => "library", - .raygeneration => "raygeneration", - .intersection => "intersection", - .anyhit => "anyhit", - .closesthit => "closesthit", - .miss => "miss", - .callable => "callable", - .mesh => "mesh", - .amplification => "amplification", - }; - writer.writeAll(llvm_abi) catch unreachable; - return stream.getWritten(); -} - -test "alignment functions - smoke test" { - var target: std.Target = undefined; - const x86 = std.Target.Cpu.Arch.x86_64; - target.cpu = std.Target.Cpu.baseline(x86); - target.os = std.Target.Os.Tag.defaultVersionRange(.linux, x86); - target.abi = std.Target.Abi.default(x86, target.os); - - try std.testing.expect(isTlsSupported(target)); - try std.testing.expect(!ignoreNonZeroSizedBitfieldTypeAlignment(target)); - try std.testing.expect(minZeroWidthBitfieldAlignment(target) == null); - try std.testing.expect(!unnamedFieldAffectsAlignment(target)); - try std.testing.expect(defaultAlignment(target) == 16); - try std.testing.expect(!packAllEnums(target)); - try std.testing.expect(systemCompiler(target) == .gcc); - - const arm = std.Target.Cpu.Arch.arm; - target.cpu = std.Target.Cpu.baseline(arm); - target.os = std.Target.Os.Tag.defaultVersionRange(.ios, arm); - target.abi = std.Target.Abi.default(arm, target.os); - - try std.testing.expect(!isTlsSupported(target)); - try std.testing.expect(ignoreNonZeroSizedBitfieldTypeAlignment(target)); - try std.testing.expectEqual(@as(?u29, 32), minZeroWidthBitfieldAlignment(target)); - try std.testing.expect(unnamedFieldAffectsAlignment(target)); - try std.testing.expect(defaultAlignment(target) == 16); - try std.testing.expect(!packAllEnums(target)); - try std.testing.expect(systemCompiler(target) == .clang); -} - -test "target size/align tests" { - var comp: @import("Compilation.zig") = undefined; - - const x86 = std.Target.Cpu.Arch.x86; - comp.target.cpu.arch = x86; - comp.target.cpu.model = &std.Target.x86.cpu.i586; - comp.target.os = std.Target.Os.Tag.defaultVersionRange(.linux, x86); - comp.target.abi = std.Target.Abi.gnu; - - const tt: Type = .{ - .specifier = .long_long, - }; - - try std.testing.expectEqual(@as(u64, 8), tt.sizeof(&comp).?); - try std.testing.expectEqual(@as(u64, 4), tt.alignof(&comp)); - - const arm = std.Target.Cpu.Arch.arm; - comp.target.cpu = std.Target.Cpu.Model.toCpu(&std.Target.arm.cpu.cortex_r4, arm); - comp.target.os = std.Target.Os.Tag.defaultVersionRange(.ios, arm); - comp.target.abi = std.Target.Abi.none; - - const ct: Type = .{ - .specifier = .char, - }; - - try std.testing.expectEqual(true, std.Target.arm.featureSetHas(comp.target.cpu.features, .has_v7)); - try std.testing.expectEqual(@as(u64, 1), ct.sizeof(&comp).?); - try std.testing.expectEqual(@as(u64, 1), ct.alignof(&comp)); - try std.testing.expectEqual(true, ignoreNonZeroSizedBitfieldTypeAlignment(comp.target)); -} - -/// The canonical integer representation of nullptr_t. -pub fn nullRepr(_: std.Target) u64 { - return 0; -} diff --git a/deps/aro/aro/text_literal.zig b/deps/aro/aro/text_literal.zig deleted file mode 100644 index 1c5d592982340b0920d5c6c92214193e884690f6..0000000000000000000000000000000000000000 --- a/deps/aro/aro/text_literal.zig +++ /dev/null @@ -1,383 +0,0 @@ -//! Parsing and classification of string and character literals - -const std = @import("std"); -const Compilation = @import("Compilation.zig"); -const Type = @import("Type.zig"); -const Diagnostics = @import("Diagnostics.zig"); -const Tokenizer = @import("Tokenizer.zig"); -const mem = std.mem; - -pub const Item = union(enum) { - /// decoded hex or character escape - value: u32, - /// validated unicode codepoint - codepoint: u21, - /// Char literal in the source text is not utf8 encoded - improperly_encoded: []const u8, - /// 1 or more unescaped bytes - utf8_text: std.unicode.Utf8View, -}; - -const CharDiagnostic = struct { - tag: Diagnostics.Tag, - extra: Diagnostics.Message.Extra, -}; - -pub const Kind = enum { - char, - wide, - utf_8, - utf_16, - utf_32, - /// Error kind that halts parsing - unterminated, - - pub fn classify(id: Tokenizer.Token.Id, context: enum { string_literal, char_literal }) ?Kind { - return switch (context) { - .string_literal => switch (id) { - .string_literal => .char, - .string_literal_utf_8 => .utf_8, - .string_literal_wide => .wide, - .string_literal_utf_16 => .utf_16, - .string_literal_utf_32 => .utf_32, - .unterminated_string_literal => .unterminated, - else => null, - }, - .char_literal => switch (id) { - .char_literal => .char, - .char_literal_utf_8 => .utf_8, - .char_literal_wide => .wide, - .char_literal_utf_16 => .utf_16, - .char_literal_utf_32 => .utf_32, - else => null, - }, - }; - } - - /// Should only be called for string literals. Determines the result kind of two adjacent string - /// literals - pub fn concat(self: Kind, other: Kind) !Kind { - if (self == .unterminated or other == .unterminated) return .unterminated; - if (self == other) return self; // can always concat with own kind - if (self == .char) return other; // char + X -> X - if (other == .char) return self; // X + char -> X - return error.CannotConcat; - } - - /// Largest unicode codepoint that can be represented by this character kind - /// May be smaller than the largest value that can be represented. - /// For example u8 char literals may only specify 0-127 via literals or - /// character escapes, but may specify up to \xFF via hex escapes. - pub fn maxCodepoint(kind: Kind, comp: *const Compilation) u21 { - return @intCast(switch (kind) { - .char => std.math.maxInt(u7), - .wide => @min(0x10FFFF, comp.types.wchar.maxInt(comp)), - .utf_8 => std.math.maxInt(u7), - .utf_16 => std.math.maxInt(u16), - .utf_32 => 0x10FFFF, - .unterminated => unreachable, - }); - } - - /// Largest integer that can be represented by this character kind - pub fn maxInt(kind: Kind, comp: *const Compilation) u32 { - return @intCast(switch (kind) { - .char, .utf_8 => std.math.maxInt(u8), - .wide => comp.types.wchar.maxInt(comp), - .utf_16 => std.math.maxInt(u16), - .utf_32 => std.math.maxInt(u32), - .unterminated => unreachable, - }); - } - - /// The C type of a character literal of this kind - pub fn charLiteralType(kind: Kind, comp: *const Compilation) Type { - return switch (kind) { - .char => Type.int, - .wide => comp.types.wchar, - .utf_8 => .{ .specifier = .uchar }, - .utf_16 => comp.types.uint_least16_t, - .utf_32 => comp.types.uint_least32_t, - .unterminated => unreachable, - }; - } - - /// Return the actual contents of the literal with leading / trailing quotes and - /// specifiers removed - pub fn contentSlice(kind: Kind, delimited: []const u8) []const u8 { - const end = delimited.len - 1; // remove trailing quote - return switch (kind) { - .char => delimited[1..end], - .wide => delimited[2..end], - .utf_8 => delimited[3..end], - .utf_16 => delimited[2..end], - .utf_32 => delimited[2..end], - .unterminated => unreachable, - }; - } - - /// The size of a character unit for a string literal of this kind - pub fn charUnitSize(kind: Kind, comp: *const Compilation) Compilation.CharUnitSize { - return switch (kind) { - .char => .@"1", - .wide => switch (comp.types.wchar.sizeof(comp).?) { - 2 => .@"2", - 4 => .@"4", - else => unreachable, - }, - .utf_8 => .@"1", - .utf_16 => .@"2", - .utf_32 => .@"4", - .unterminated => unreachable, - }; - } - - /// Required alignment within aro (on compiler host) for writing to Interner.strings. - pub fn internalStorageAlignment(kind: Kind, comp: *const Compilation) usize { - return switch (kind.charUnitSize(comp)) { - inline else => |size| @alignOf(size.Type()), - }; - } - - /// The C type of an element of a string literal of this kind - pub fn elementType(kind: Kind, comp: *const Compilation) Type { - return switch (kind) { - .unterminated => unreachable, - .char => .{ .specifier = .char }, - .utf_8 => if (comp.langopts.hasChar8_T()) .{ .specifier = .uchar } else .{ .specifier = .char }, - else => kind.charLiteralType(comp), - }; - } -}; - -pub const Parser = struct { - literal: []const u8, - i: usize = 0, - kind: Kind, - max_codepoint: u21, - /// We only want to issue a max of 1 error per char literal - errored: bool = false, - errors_buffer: [4]CharDiagnostic, - errors_len: usize, - comp: *const Compilation, - - pub fn init(literal: []const u8, kind: Kind, max_codepoint: u21, comp: *const Compilation) Parser { - return .{ - .literal = literal, - .comp = comp, - .kind = kind, - .max_codepoint = max_codepoint, - .errors_buffer = undefined, - .errors_len = 0, - }; - } - - fn prefixLen(self: *const Parser) usize { - return switch (self.kind) { - .unterminated => unreachable, - .char => 0, - .utf_8 => 2, - .wide, .utf_16, .utf_32 => 1, - }; - } - - pub fn errors(p: *Parser) []CharDiagnostic { - return p.errors_buffer[0..p.errors_len]; - } - - pub fn err(self: *Parser, tag: Diagnostics.Tag, extra: Diagnostics.Message.Extra) void { - if (self.errored) return; - self.errored = true; - const diagnostic = .{ .tag = tag, .extra = extra }; - if (self.errors_len == self.errors_buffer.len) { - self.errors_buffer[self.errors_buffer.len - 1] = diagnostic; - } else { - self.errors_buffer[self.errors_len] = diagnostic; - self.errors_len += 1; - } - } - - pub fn warn(self: *Parser, tag: Diagnostics.Tag, extra: Diagnostics.Message.Extra) void { - if (self.errored) return; - if (self.errors_len < self.errors_buffer.len) { - self.errors_buffer[self.errors_len] = .{ .tag = tag, .extra = extra }; - self.errors_len += 1; - } - } - - pub fn next(self: *Parser) ?Item { - if (self.i >= self.literal.len) return null; - - const start = self.i; - if (self.literal[start] != '\\') { - self.i = mem.indexOfScalarPos(u8, self.literal, start + 1, '\\') orelse self.literal.len; - const unescaped_slice = self.literal[start..self.i]; - - const view = std.unicode.Utf8View.init(unescaped_slice) catch { - if (self.kind != .char) { - self.err(.illegal_char_encoding_error, .{ .none = {} }); - return null; - } - self.warn(.illegal_char_encoding_warning, .{ .none = {} }); - return .{ .improperly_encoded = self.literal[start..self.i] }; - }; - return .{ .utf8_text = view }; - } - switch (self.literal[start + 1]) { - 'u', 'U' => return self.parseUnicodeEscape(), - else => return self.parseEscapedChar(), - } - } - - fn parseUnicodeEscape(self: *Parser) ?Item { - const start = self.i; - - std.debug.assert(self.literal[self.i] == '\\'); - - const kind = self.literal[self.i + 1]; - std.debug.assert(kind == 'u' or kind == 'U'); - - self.i += 2; - if (self.i >= self.literal.len or !std.ascii.isHex(self.literal[self.i])) { - self.err(.missing_hex_escape, .{ .ascii = @intCast(kind) }); - return null; - } - const expected_len: usize = if (kind == 'u') 4 else 8; - var overflowed = false; - var count: usize = 0; - var val: u32 = 0; - - for (self.literal[self.i..], 0..) |c, i| { - if (i == expected_len) break; - - const char = std.fmt.charToDigit(c, 16) catch { - break; - }; - - val, const overflow = @shlWithOverflow(val, 4); - overflowed = overflowed or overflow != 0; - val |= char; - count += 1; - } - self.i += expected_len; - - if (overflowed) { - self.err(.escape_sequence_overflow, .{ .offset = start + self.prefixLen() }); - return null; - } - - if (count != expected_len) { - self.err(.incomplete_universal_character, .{ .none = {} }); - return null; - } - - if (val > std.math.maxInt(u21) or !std.unicode.utf8ValidCodepoint(@intCast(val))) { - self.err(.invalid_universal_character, .{ .offset = start + self.prefixLen() }); - return null; - } - - if (val > self.max_codepoint) { - self.err(.char_too_large, .{ .none = {} }); - return null; - } - - if (val < 0xA0 and (val != '$' and val != '@' and val != '`')) { - const is_error = !self.comp.langopts.standard.atLeast(.c23); - if (val >= 0x20 and val <= 0x7F) { - if (is_error) { - self.err(.ucn_basic_char_error, .{ .ascii = @intCast(val) }); - } else { - self.warn(.ucn_basic_char_warning, .{ .ascii = @intCast(val) }); - } - } else { - if (is_error) { - self.err(.ucn_control_char_error, .{ .none = {} }); - } else { - self.warn(.ucn_control_char_warning, .{ .none = {} }); - } - } - } - - self.warn(.c89_ucn_in_literal, .{ .none = {} }); - return .{ .codepoint = @intCast(val) }; - } - - fn parseEscapedChar(self: *Parser) Item { - self.i += 1; - const c = self.literal[self.i]; - defer if (c != 'x' and (c < '0' or c > '7')) { - self.i += 1; - }; - - switch (c) { - '\n' => unreachable, // removed by line splicing - '\r' => unreachable, // removed by line splicing - '\'', '\"', '\\', '?' => return .{ .value = c }, - 'n' => return .{ .value = '\n' }, - 'r' => return .{ .value = '\r' }, - 't' => return .{ .value = '\t' }, - 'a' => return .{ .value = 0x07 }, - 'b' => return .{ .value = 0x08 }, - 'e', 'E' => { - self.warn(.non_standard_escape_char, .{ .invalid_escape = .{ .char = c, .offset = @intCast(self.i) } }); - return .{ .value = 0x1B }; - }, - '(', '{', '[', '%' => { - self.warn(.non_standard_escape_char, .{ .invalid_escape = .{ .char = c, .offset = @intCast(self.i) } }); - return .{ .value = c }; - }, - 'f' => return .{ .value = 0x0C }, - 'v' => return .{ .value = 0x0B }, - 'x' => return .{ .value = self.parseNumberEscape(.hex) }, - '0'...'7' => return .{ .value = self.parseNumberEscape(.octal) }, - 'u', 'U' => unreachable, // handled by parseUnicodeEscape - else => { - self.warn(.unknown_escape_sequence, .{ .invalid_escape = .{ .char = c, .offset = @intCast(self.i) } }); - return .{ .value = c }; - }, - } - } - - fn parseNumberEscape(self: *Parser, base: EscapeBase) u32 { - var val: u32 = 0; - var count: usize = 0; - var overflowed = false; - const start = self.i; - defer self.i += count; - const slice = switch (base) { - .octal => self.literal[self.i..@min(self.literal.len, self.i + 3)], // max 3 chars - .hex => blk: { - self.i += 1; - break :blk self.literal[self.i..]; // skip over 'x'; could have an arbitrary number of chars - }, - }; - for (slice) |c| { - const char = std.fmt.charToDigit(c, @intFromEnum(base)) catch break; - val, const overflow = @shlWithOverflow(val, base.log2()); - if (overflow != 0) overflowed = true; - val += char; - count += 1; - } - if (overflowed or val > self.kind.maxInt(self.comp)) { - self.err(.escape_sequence_overflow, .{ .offset = start + self.prefixLen() }); - return 0; - } - if (count == 0) { - std.debug.assert(base == .hex); - self.err(.missing_hex_escape, .{ .ascii = 'x' }); - } - return val; - } -}; - -const EscapeBase = enum(u8) { - octal = 8, - hex = 16, - - fn log2(base: EscapeBase) u4 { - return switch (base) { - .octal => 3, - .hex => 4, - }; - } -}; diff --git a/deps/aro/aro/toolchains/Linux.zig b/deps/aro/aro/toolchains/Linux.zig deleted file mode 100644 index ceafd965b3f743f56680058dcbd5e7d0e710fcd5..0000000000000000000000000000000000000000 --- a/deps/aro/aro/toolchains/Linux.zig +++ /dev/null @@ -1,483 +0,0 @@ -const std = @import("std"); -const mem = std.mem; -const Compilation = @import("../Compilation.zig"); -const GCCDetector = @import("../Driver/GCCDetector.zig"); -const Toolchain = @import("../Toolchain.zig"); -const Driver = @import("../Driver.zig"); -const Distro = @import("../Driver/Distro.zig"); -const target_util = @import("../target.zig"); -const system_defaults = @import("system_defaults"); - -const Linux = @This(); - -distro: Distro.Tag = .unknown, -extra_opts: std.ArrayListUnmanaged([]const u8) = .{}, -gcc_detector: GCCDetector = .{}, - -pub fn discover(self: *Linux, tc: *Toolchain) !void { - self.distro = Distro.detect(tc.getTarget(), tc.filesystem); - try self.gcc_detector.discover(tc); - tc.selected_multilib = self.gcc_detector.selected; - - try self.gcc_detector.appendToolPath(tc); - try self.buildExtraOpts(tc); - try self.findPaths(tc); -} - -fn buildExtraOpts(self: *Linux, tc: *const Toolchain) !void { - const gpa = tc.driver.comp.gpa; - const target = tc.getTarget(); - const is_android = target.isAndroid(); - if (self.distro.isAlpine() or is_android) { - try self.extra_opts.ensureUnusedCapacity(gpa, 2); - self.extra_opts.appendAssumeCapacity("-z"); - self.extra_opts.appendAssumeCapacity("now"); - } - - if (self.distro.isOpenSUSE() or self.distro.isUbuntu() or self.distro.isAlpine() or is_android) { - try self.extra_opts.ensureUnusedCapacity(gpa, 2); - self.extra_opts.appendAssumeCapacity("-z"); - self.extra_opts.appendAssumeCapacity("relro"); - } - - if (target.cpu.arch.isARM() or target.cpu.arch.isAARCH64() or is_android) { - try self.extra_opts.ensureUnusedCapacity(gpa, 2); - self.extra_opts.appendAssumeCapacity("-z"); - self.extra_opts.appendAssumeCapacity("max-page-size=4096"); - } - - if (target.cpu.arch == .arm or target.cpu.arch == .thumb) { - try self.extra_opts.append(gpa, "-X"); - } - - if (!target.cpu.arch.isMIPS() and target.cpu.arch != .hexagon) { - const hash_style = if (is_android) .both else self.distro.getHashStyle(); - try self.extra_opts.append(gpa, switch (hash_style) { - inline else => |tag| "--hash-style=" ++ @tagName(tag), - }); - } - - if (system_defaults.enable_linker_build_id) { - try self.extra_opts.append(gpa, "--build-id"); - } -} - -fn addMultiLibPaths(self: *Linux, tc: *Toolchain, sysroot: []const u8, os_lib_dir: []const u8) !void { - if (!self.gcc_detector.is_valid) return; - const gcc_triple = self.gcc_detector.gcc_triple; - const lib_path = self.gcc_detector.parent_lib_path; - - // Add lib/gcc/$triple/$version, with an optional /multilib suffix. - try tc.addPathIfExists(&.{ self.gcc_detector.install_path, tc.selected_multilib.gcc_suffix }, .file); - - // Add lib/gcc/$triple/$libdir - // For GCC built with --enable-version-specific-runtime-libs. - try tc.addPathIfExists(&.{ self.gcc_detector.install_path, "..", os_lib_dir }, .file); - - try tc.addPathIfExists(&.{ lib_path, "..", gcc_triple, "lib", "..", os_lib_dir, tc.selected_multilib.os_suffix }, .file); - - // If the GCC installation we found is inside of the sysroot, we want to - // prefer libraries installed in the parent prefix of the GCC installation. - // It is important to *not* use these paths when the GCC installation is - // outside of the system root as that can pick up unintended libraries. - // This usually happens when there is an external cross compiler on the - // host system, and a more minimal sysroot available that is the target of - // the cross. Note that GCC does include some of these directories in some - // configurations but this seems somewhere between questionable and simply - // a bug. - if (mem.startsWith(u8, lib_path, sysroot)) { - try tc.addPathIfExists(&.{ lib_path, "..", os_lib_dir }, .file); - } -} - -fn addMultiArchPaths(self: *Linux, tc: *Toolchain) !void { - if (!self.gcc_detector.is_valid) return; - const lib_path = self.gcc_detector.parent_lib_path; - const gcc_triple = self.gcc_detector.gcc_triple; - const multilib = self.gcc_detector.selected; - try tc.addPathIfExists(&.{ lib_path, "..", gcc_triple, "lib", multilib.os_suffix }, .file); -} - -/// TODO: Very incomplete -fn findPaths(self: *Linux, tc: *Toolchain) !void { - const target = tc.getTarget(); - const sysroot = tc.getSysroot(); - - var output: [64]u8 = undefined; - - const os_lib_dir = getOSLibDir(target); - const multiarch_triple = getMultiarchTriple(target) orelse target_util.toLLVMTriple(target, &output); - - try self.addMultiLibPaths(tc, sysroot, os_lib_dir); - - try tc.addPathIfExists(&.{ sysroot, "/lib", multiarch_triple }, .file); - try tc.addPathIfExists(&.{ sysroot, "/lib", "..", os_lib_dir }, .file); - - if (target.isAndroid()) { - // TODO - } - try tc.addPathIfExists(&.{ sysroot, "/usr", "lib", multiarch_triple }, .file); - try tc.addPathIfExists(&.{ sysroot, "/usr", "lib", "..", os_lib_dir }, .file); - - try self.addMultiArchPaths(tc); - - try tc.addPathIfExists(&.{ sysroot, "/lib" }, .file); - try tc.addPathIfExists(&.{ sysroot, "/usr", "lib" }, .file); -} - -pub fn deinit(self: *Linux, allocator: std.mem.Allocator) void { - self.extra_opts.deinit(allocator); -} - -fn isPIEDefault(self: *const Linux) bool { - _ = self; - return false; -} - -fn getPIE(self: *const Linux, d: *const Driver) bool { - if (d.shared or d.static or d.relocatable or d.static_pie) { - return false; - } - return d.pie orelse self.isPIEDefault(); -} - -fn getStaticPIE(self: *const Linux, d: *Driver) !bool { - _ = self; - if (d.static_pie and d.pie != null) { - try d.err("cannot specify 'nopie' along with 'static-pie'"); - } - return d.static_pie; -} - -fn getStatic(self: *const Linux, d: *const Driver) bool { - _ = self; - return d.static and !d.static_pie; -} - -pub fn getDefaultLinker(self: *const Linux, target: std.Target) []const u8 { - _ = self; - if (target.isAndroid()) { - return "ld.lld"; - } - return "ld"; -} - -pub fn buildLinkerArgs(self: *const Linux, tc: *const Toolchain, argv: *std.ArrayList([]const u8)) Compilation.Error!void { - const d = tc.driver; - const target = tc.getTarget(); - - const is_pie = self.getPIE(d); - const is_static_pie = try self.getStaticPIE(d); - const is_static = self.getStatic(d); - const is_android = target.isAndroid(); - const is_iamcu = target.os.tag == .elfiamcu; - const is_ve = target.cpu.arch == .ve; - const has_crt_begin_end_files = target.abi != .none; // TODO: clang checks for MIPS vendor - - if (is_pie) { - try argv.append("-pie"); - } - if (is_static_pie) { - try argv.appendSlice(&.{ "-static", "-pie", "--no-dynamic-linker", "-z", "text" }); - } - - if (d.rdynamic) { - try argv.append("-export-dynamic"); - } - - if (d.strip) { - try argv.append("-s"); - } - - try argv.appendSlice(self.extra_opts.items); - try argv.append("--eh-frame-hdr"); - - // Todo: Driver should parse `-EL`/`-EB` for arm to set endianness for arm targets - if (target_util.ldEmulationOption(d.comp.target, null)) |emulation| { - try argv.appendSlice(&.{ "-m", emulation }); - } else { - try d.err("Unknown target triple"); - return; - } - if (d.comp.target.cpu.arch.isRISCV()) { - try argv.append("-X"); - } - if (d.shared) { - try argv.append("-shared"); - } - if (is_static) { - try argv.append("-static"); - } else { - if (d.rdynamic) { - try argv.append("-export-dynamic"); - } - if (!d.shared and !is_static_pie and !d.relocatable) { - const dynamic_linker = d.comp.target.standardDynamicLinkerPath(); - // todo: check for --dyld-prefix - if (dynamic_linker.get()) |path| { - try argv.appendSlice(&.{ "-dynamic-linker", try tc.arena.dupe(u8, path) }); - } else { - try d.err("Could not find dynamic linker path"); - } - } - } - - try argv.appendSlice(&.{ "-o", d.output_name orelse "a.out" }); - - if (!d.nostdlib and !d.nostartfiles and !d.relocatable) { - if (!is_android and !is_iamcu) { - if (!d.shared) { - const crt1 = if (is_pie) - "Scrt1.o" - else if (is_static_pie) - "rcrt1.o" - else - "crt1.o"; - try argv.append(try tc.getFilePath(crt1)); - } - try argv.append(try tc.getFilePath("crti.o")); - } - if (is_ve) { - try argv.appendSlice(&.{ "-z", "max-page-size=0x4000000" }); - } - - if (is_iamcu) { - try argv.append(try tc.getFilePath("crt0.o")); - } else if (has_crt_begin_end_files) { - var path: []const u8 = ""; - if (tc.getRuntimeLibKind() == .compiler_rt and !is_android) { - const crt_begin = try tc.getCompilerRt("crtbegin", .object); - if (tc.filesystem.exists(crt_begin)) { - path = crt_begin; - } - } - if (path.len == 0) { - const crt_begin = if (tc.driver.shared) - if (is_android) "crtbegin_so.o" else "crtbeginS.o" - else if (is_static) - if (is_android) "crtbegin_static.o" else "crtbeginT.o" - else if (is_pie or is_static_pie) - if (is_android) "crtbegin_dynamic.o" else "crtbeginS.o" - else if (is_android) "crtbegin_dynamic.o" else "crtbegin.o"; - path = try tc.getFilePath(crt_begin); - } - try argv.append(path); - } - } - - // TODO add -L opts - // TODO add -u opts - - try tc.addFilePathLibArgs(argv); - - // TODO handle LTO - - try argv.appendSlice(d.link_objects.items); - - if (!d.nostdlib and !d.relocatable) { - if (!d.nodefaultlibs) { - if (is_static or is_static_pie) { - try argv.append("--start-group"); - } - try tc.addRuntimeLibs(argv); - - // TODO: add pthread if needed - if (!d.nolibc) { - try argv.append("-lc"); - } - if (is_iamcu) { - try argv.append("-lgloss"); - } - if (is_static or is_static_pie) { - try argv.append("--end-group"); - } else { - try tc.addRuntimeLibs(argv); - } - if (is_iamcu) { - try argv.appendSlice(&.{ "--as-needed", "-lsoftfp", "--no-as-needed" }); - } - } - if (!d.nostartfiles and !is_iamcu) { - if (has_crt_begin_end_files) { - var path: []const u8 = ""; - if (tc.getRuntimeLibKind() == .compiler_rt and !is_android) { - const crt_end = try tc.getCompilerRt("crtend", .object); - if (tc.filesystem.exists(crt_end)) { - path = crt_end; - } - } - if (path.len == 0) { - const crt_end = if (d.shared) - if (is_android) "crtend_so.o" else "crtendS.o" - else if (is_pie or is_static_pie) - if (is_android) "crtend_android.o" else "crtendS.o" - else if (is_android) "crtend_android.o" else "crtend.o"; - path = try tc.getFilePath(crt_end); - } - try argv.append(path); - } - if (!is_android) { - try argv.append(try tc.getFilePath("crtn.o")); - } - } - } - - // TODO add -T args -} - -fn getMultiarchTriple(target: std.Target) ?[]const u8 { - const is_android = target.isAndroid(); - const is_mips_r6 = std.Target.mips.featureSetHas(target.cpu.features, .mips32r6); - return switch (target.cpu.arch) { - .arm, .thumb => if (is_android) "arm-linux-androideabi" else if (target.abi == .gnueabihf) "arm-linux-gnueabihf" else "arm-linux-gnueabi", - .armeb, .thumbeb => if (target.abi == .gnueabihf) "armeb-linux-gnueabihf" else "armeb-linux-gnueabi", - .aarch64 => if (is_android) "aarch64-linux-android" else "aarch64-linux-gnu", - .aarch64_be => "aarch64_be-linux-gnu", - .x86 => if (is_android) "i686-linux-android" else "i386-linux-gnu", - .x86_64 => if (is_android) "x86_64-linux-android" else if (target.abi == .gnux32) "x86_64-linux-gnux32" else "x86_64-linux-gnu", - .m68k => "m68k-linux-gnu", - .mips => if (is_mips_r6) "mipsisa32r6-linux-gnu" else "mips-linux-gnu", - .mipsel => if (is_android) "mipsel-linux-android" else if (is_mips_r6) "mipsisa32r6el-linux-gnu" else "mipsel-linux-gnu", - .powerpcle => "powerpcle-linux-gnu", - .powerpc64 => "powerpc64-linux-gnu", - .powerpc64le => "powerpc64le-linux-gnu", - .riscv64 => "riscv64-linux-gnu", - .sparc => "sparc-linux-gnu", - .sparc64 => "sparc64-linux-gnu", - .s390x => "s390x-linux-gnu", - - // TODO: expand this - else => null, - }; -} - -fn getOSLibDir(target: std.Target) []const u8 { - switch (target.cpu.arch) { - .x86, - .powerpc, - .powerpcle, - .sparc, - .sparcel, - => return "lib32", - else => {}, - } - if (target.cpu.arch == .x86_64 and (target.abi == .gnux32 or target.abi == .muslx32)) { - return "libx32"; - } - if (target.cpu.arch == .riscv32) { - return "lib32"; - } - if (target.ptrBitWidth() == 32) { - return "lib"; - } - return "lib64"; -} - -test Linux { - if (@import("builtin").os.tag == .windows) return error.SkipZigTest; - - var arena_instance = std.heap.ArenaAllocator.init(std.testing.allocator); - defer arena_instance.deinit(); - const arena = arena_instance.allocator(); - - var comp = Compilation.init(std.testing.allocator); - defer comp.deinit(); - comp.environment = .{ - .path = "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin", - }; - defer comp.environment = .{}; - - const raw_triple = "x86_64-linux-gnu"; - const cross = std.zig.CrossTarget.parse(.{ .arch_os_abi = raw_triple }) catch unreachable; - comp.target = cross.toTarget(); // TODO deprecated - comp.langopts.setEmulatedCompiler(.gcc); - - var driver: Driver = .{ .comp = &comp }; - defer driver.deinit(); - driver.raw_target_triple = raw_triple; - - const link_obj = try driver.comp.gpa.dupe(u8, "/tmp/foo.o"); - try driver.link_objects.append(driver.comp.gpa, link_obj); - driver.temp_file_count += 1; - - var toolchain: Toolchain = .{ .driver = &driver, .arena = arena, .filesystem = .{ .fake = &.{ - .{ .path = "/tmp" }, - .{ .path = "/usr" }, - .{ .path = "/usr/lib64" }, - .{ .path = "/usr/bin" }, - .{ .path = "/usr/bin/ld", .executable = true }, - .{ .path = "/lib" }, - .{ .path = "/lib/x86_64-linux-gnu" }, - .{ .path = "/lib/x86_64-linux-gnu/crt1.o" }, - .{ .path = "/lib/x86_64-linux-gnu/crti.o" }, - .{ .path = "/lib/x86_64-linux-gnu/crtn.o" }, - .{ .path = "/lib64" }, - .{ .path = "/usr/lib" }, - .{ .path = "/usr/lib/gcc" }, - .{ .path = "/usr/lib/gcc/x86_64-linux-gnu" }, - .{ .path = "/usr/lib/gcc/x86_64-linux-gnu/9" }, - .{ .path = "/usr/lib/gcc/x86_64-linux-gnu/9/crtbegin.o" }, - .{ .path = "/usr/lib/gcc/x86_64-linux-gnu/9/crtend.o" }, - .{ .path = "/usr/lib/x86_64-linux-gnu" }, - .{ .path = "/etc/lsb-release", .contents = - \\DISTRIB_ID=Ubuntu - \\DISTRIB_RELEASE=20.04 - \\DISTRIB_CODENAME=focal - \\DISTRIB_DESCRIPTION="Ubuntu 20.04.6 LTS" - \\ - }, - } } }; - defer toolchain.deinit(); - - try toolchain.discover(); - - var argv = std.ArrayList([]const u8).init(driver.comp.gpa); - defer argv.deinit(); - - var linker_path_buf: [std.fs.MAX_PATH_BYTES]u8 = undefined; - const linker_path = try toolchain.getLinkerPath(&linker_path_buf); - try argv.append(linker_path); - - try toolchain.buildLinkerArgs(&argv); - - const expected = [_][]const u8{ - "/usr/bin/ld", - "-z", - "relro", - "--hash-style=gnu", - "--eh-frame-hdr", - "-m", - "elf_x86_64", - "-dynamic-linker", - "/lib64/ld-linux-x86-64.so.2", - "-o", - "a.out", - "/lib/x86_64-linux-gnu/crt1.o", - "/lib/x86_64-linux-gnu/crti.o", - "/usr/lib/gcc/x86_64-linux-gnu/9/crtbegin.o", - "-L/usr/lib/gcc/x86_64-linux-gnu/9", - "-L/usr/lib/gcc/x86_64-linux-gnu/9/../../../../lib64", - "-L/lib/x86_64-linux-gnu", - "-L/lib/../lib64", - "-L/usr/lib/x86_64-linux-gnu", - "-L/usr/lib/../lib64", - "-L/lib", - "-L/usr/lib", - link_obj, - "-lgcc", - "--as-needed", - "-lgcc_s", - "--no-as-needed", - "-lc", - "-lgcc", - "--as-needed", - "-lgcc_s", - "--no-as-needed", - "/usr/lib/gcc/x86_64-linux-gnu/9/crtend.o", - "/lib/x86_64-linux-gnu/crtn.o", - }; - try std.testing.expectEqual(expected.len, argv.items.len); - for (expected, argv.items) |expected_item, actual_item| { - try std.testing.expectEqualStrings(expected_item, actual_item); - } -} diff --git a/deps/aro/aro/tracy.zig b/deps/aro/aro/tracy.zig deleted file mode 100644 index e3c4bb6725f12796154f6f4849f5f06b1bad67aa..0000000000000000000000000000000000000000 --- a/deps/aro/aro/tracy.zig +++ /dev/null @@ -1,310 +0,0 @@ -//! Copied from https://github.com/ziglang/zig/blob/c9006d9479c619d9ed555164831e11a04d88d382/src/tracy.zig - -const std = @import("std"); -const builtin = @import("builtin"); -const build_options = @import("build_options"); - -pub const enable = if (builtin.is_test) false else build_options.enable_tracy; -pub const enable_allocation = enable and build_options.enable_tracy_allocation; -pub const enable_callstack = enable and build_options.enable_tracy_callstack; - -// TODO: make this configurable -const callstack_depth = 10; - -const ___tracy_c_zone_context = extern struct { - id: u32, - active: c_int, - - pub inline fn end(self: @This()) void { - ___tracy_emit_zone_end(self); - } - - pub inline fn addText(self: @This(), text: []const u8) void { - ___tracy_emit_zone_text(self, text.ptr, text.len); - } - - pub inline fn setName(self: @This(), name: []const u8) void { - ___tracy_emit_zone_name(self, name.ptr, name.len); - } - - pub inline fn setColor(self: @This(), color: u32) void { - ___tracy_emit_zone_color(self, color); - } - - pub inline fn setValue(self: @This(), value: u64) void { - ___tracy_emit_zone_value(self, value); - } -}; - -pub const Ctx = if (enable) ___tracy_c_zone_context else struct { - pub inline fn end(self: @This()) void { - _ = self; - } - - pub inline fn addText(self: @This(), text: []const u8) void { - _ = self; - _ = text; - } - - pub inline fn setName(self: @This(), name: []const u8) void { - _ = self; - _ = name; - } - - pub inline fn setColor(self: @This(), color: u32) void { - _ = self; - _ = color; - } - - pub inline fn setValue(self: @This(), value: u64) void { - _ = self; - _ = value; - } -}; - -pub inline fn trace(comptime src: std.builtin.SourceLocation) Ctx { - if (!enable) return .{}; - - if (enable_callstack) { - return ___tracy_emit_zone_begin_callstack(&.{ - .name = null, - .function = src.fn_name.ptr, - .file = src.file.ptr, - .line = src.line, - .color = 0, - }, callstack_depth, 1); - } else { - return ___tracy_emit_zone_begin(&.{ - .name = null, - .function = src.fn_name.ptr, - .file = src.file.ptr, - .line = src.line, - .color = 0, - }, 1); - } -} - -pub inline fn traceNamed(comptime src: std.builtin.SourceLocation, comptime name: [:0]const u8) Ctx { - if (!enable) return .{}; - - if (enable_callstack) { - return ___tracy_emit_zone_begin_callstack(&.{ - .name = name.ptr, - .function = src.fn_name.ptr, - .file = src.file.ptr, - .line = src.line, - .color = 0, - }, callstack_depth, 1); - } else { - return ___tracy_emit_zone_begin(&.{ - .name = name.ptr, - .function = src.fn_name.ptr, - .file = src.file.ptr, - .line = src.line, - .color = 0, - }, 1); - } -} - -pub fn tracyAllocator(allocator: std.mem.Allocator) TracyAllocator(null) { - return TracyAllocator(null).init(allocator); -} - -pub fn TracyAllocator(comptime name: ?[:0]const u8) type { - return struct { - parent_allocator: std.mem.Allocator, - - const Self = @This(); - - pub fn init(parent_allocator: std.mem.Allocator) Self { - return .{ - .parent_allocator = parent_allocator, - }; - } - - pub fn allocator(self: *Self) std.mem.Allocator { - return std.mem.Allocator.init(self, allocFn, resizeFn, freeFn); - } - - fn allocFn(self: *Self, len: usize, ptr_align: u29, len_align: u29, ret_addr: usize) std.mem.Allocator.Error![]u8 { - const result = self.parent_allocator.rawAlloc(len, ptr_align, len_align, ret_addr); - if (result) |data| { - if (data.len != 0) { - if (name) |n| { - allocNamed(data.ptr, data.len, n); - } else { - alloc(data.ptr, data.len); - } - } - } else |_| { - messageColor("allocation failed", 0xFF0000); - } - return result; - } - - fn resizeFn(self: *Self, buf: []u8, buf_align: u29, new_len: usize, len_align: u29, ret_addr: usize) ?usize { - if (self.parent_allocator.rawResize(buf, buf_align, new_len, len_align, ret_addr)) |resized_len| { - if (name) |n| { - freeNamed(buf.ptr, n); - allocNamed(buf.ptr, resized_len, n); - } else { - free(buf.ptr); - alloc(buf.ptr, resized_len); - } - - return resized_len; - } - - // during normal operation the compiler hits this case thousands of times due to this - // emitting messages for it is both slow and causes clutter - return null; - } - - fn freeFn(self: *Self, buf: []u8, buf_align: u29, ret_addr: usize) void { - self.parent_allocator.rawFree(buf, buf_align, ret_addr); - // this condition is to handle free being called on an empty slice that was never even allocated - // example case: `std.process.getSelfExeSharedLibPaths` can return `&[_][:0]u8{}` - if (buf.len != 0) { - if (name) |n| { - freeNamed(buf.ptr, n); - } else { - free(buf.ptr); - } - } - } - }; -} - -// This function only accepts comptime known strings, see `messageCopy` for runtime strings -pub inline fn message(comptime msg: [:0]const u8) void { - if (!enable) return; - ___tracy_emit_messageL(msg.ptr, if (enable_callstack) callstack_depth else 0); -} - -// This function only accepts comptime known strings, see `messageColorCopy` for runtime strings -pub inline fn messageColor(comptime msg: [:0]const u8, color: u32) void { - if (!enable) return; - ___tracy_emit_messageLC(msg.ptr, color, if (enable_callstack) callstack_depth else 0); -} - -pub inline fn messageCopy(msg: []const u8) void { - if (!enable) return; - ___tracy_emit_message(msg.ptr, msg.len, if (enable_callstack) callstack_depth else 0); -} - -pub inline fn messageColorCopy(msg: [:0]const u8, color: u32) void { - if (!enable) return; - ___tracy_emit_messageC(msg.ptr, msg.len, color, if (enable_callstack) callstack_depth else 0); -} - -pub inline fn frameMark() void { - if (!enable) return; - ___tracy_emit_frame_mark(null); -} - -pub inline fn frameMarkNamed(comptime name: [:0]const u8) void { - if (!enable) return; - ___tracy_emit_frame_mark(name.ptr); -} - -pub inline fn namedFrame(comptime name: [:0]const u8) Frame(name) { - frameMarkStart(name); - return .{}; -} - -pub fn Frame(comptime name: [:0]const u8) type { - return struct { - pub fn end(_: @This()) void { - frameMarkEnd(name); - } - }; -} - -inline fn frameMarkStart(comptime name: [:0]const u8) void { - if (!enable) return; - ___tracy_emit_frame_mark_start(name.ptr); -} - -inline fn frameMarkEnd(comptime name: [:0]const u8) void { - if (!enable) return; - ___tracy_emit_frame_mark_end(name.ptr); -} - -extern fn ___tracy_emit_frame_mark_start(name: [*:0]const u8) void; -extern fn ___tracy_emit_frame_mark_end(name: [*:0]const u8) void; - -inline fn alloc(ptr: [*]u8, len: usize) void { - if (!enable) return; - - if (enable_callstack) { - ___tracy_emit_memory_alloc_callstack(ptr, len, callstack_depth, 0); - } else { - ___tracy_emit_memory_alloc(ptr, len, 0); - } -} - -inline fn allocNamed(ptr: [*]u8, len: usize, comptime name: [:0]const u8) void { - if (!enable) return; - - if (enable_callstack) { - ___tracy_emit_memory_alloc_callstack_named(ptr, len, callstack_depth, 0, name.ptr); - } else { - ___tracy_emit_memory_alloc_named(ptr, len, 0, name.ptr); - } -} - -inline fn free(ptr: [*]u8) void { - if (!enable) return; - - if (enable_callstack) { - ___tracy_emit_memory_free_callstack(ptr, callstack_depth, 0); - } else { - ___tracy_emit_memory_free(ptr, 0); - } -} - -inline fn freeNamed(ptr: [*]u8, comptime name: [:0]const u8) void { - if (!enable) return; - - if (enable_callstack) { - ___tracy_emit_memory_free_callstack_named(ptr, callstack_depth, 0, name.ptr); - } else { - ___tracy_emit_memory_free_named(ptr, 0, name.ptr); - } -} - -extern fn ___tracy_emit_zone_begin( - srcloc: *const ___tracy_source_location_data, - active: c_int, -) ___tracy_c_zone_context; -extern fn ___tracy_emit_zone_begin_callstack( - srcloc: *const ___tracy_source_location_data, - depth: c_int, - active: c_int, -) ___tracy_c_zone_context; -extern fn ___tracy_emit_zone_text(ctx: ___tracy_c_zone_context, txt: [*]const u8, size: usize) void; -extern fn ___tracy_emit_zone_name(ctx: ___tracy_c_zone_context, txt: [*]const u8, size: usize) void; -extern fn ___tracy_emit_zone_color(ctx: ___tracy_c_zone_context, color: u32) void; -extern fn ___tracy_emit_zone_value(ctx: ___tracy_c_zone_context, value: u64) void; -extern fn ___tracy_emit_zone_end(ctx: ___tracy_c_zone_context) void; -extern fn ___tracy_emit_memory_alloc(ptr: *const anyopaque, size: usize, secure: c_int) void; -extern fn ___tracy_emit_memory_alloc_callstack(ptr: *const anyopaque, size: usize, depth: c_int, secure: c_int) void; -extern fn ___tracy_emit_memory_free(ptr: *const anyopaque, secure: c_int) void; -extern fn ___tracy_emit_memory_free_callstack(ptr: *const anyopaque, depth: c_int, secure: c_int) void; -extern fn ___tracy_emit_memory_alloc_named(ptr: *const anyopaque, size: usize, secure: c_int, name: [*:0]const u8) void; -extern fn ___tracy_emit_memory_alloc_callstack_named(ptr: *const anyopaque, size: usize, depth: c_int, secure: c_int, name: [*:0]const u8) void; -extern fn ___tracy_emit_memory_free_named(ptr: *const anyopaque, secure: c_int, name: [*:0]const u8) void; -extern fn ___tracy_emit_memory_free_callstack_named(ptr: *const anyopaque, depth: c_int, secure: c_int, name: [*:0]const u8) void; -extern fn ___tracy_emit_message(txt: [*]const u8, size: usize, callstack: c_int) void; -extern fn ___tracy_emit_messageL(txt: [*:0]const u8, callstack: c_int) void; -extern fn ___tracy_emit_messageC(txt: [*]const u8, size: usize, color: u32, callstack: c_int) void; -extern fn ___tracy_emit_messageLC(txt: [*:0]const u8, color: u32, callstack: c_int) void; -extern fn ___tracy_emit_frame_mark(name: ?[*:0]const u8) void; - -const ___tracy_source_location_data = extern struct { - name: ?[*:0]const u8, - function: [*:0]const u8, - file: [*:0]const u8, - line: u32, - color: u32, -}; diff --git a/deps/aro/backend.zig b/deps/aro/backend.zig deleted file mode 100644 index cf938b95310c1e19c1471fd783cbe71c1d36278f..0000000000000000000000000000000000000000 --- a/deps/aro/backend.zig +++ /dev/null @@ -1,13 +0,0 @@ -pub const Interner = @import("backend/Interner.zig"); -pub const Ir = @import("backend/Ir.zig"); -pub const Object = @import("backend/Object.zig"); - -pub const CallingConvention = enum { - C, - stdcall, - thiscall, - vectorcall, -}; - -pub const version_str = @import("build_options").version_str; -pub const version = @import("std").SemanticVersion.parse(version_str) catch unreachable; diff --git a/deps/aro/backend/Interner.zig b/deps/aro/backend/Interner.zig deleted file mode 100644 index 1c67fa25eb792f1ca377f0ef575a5c42ee9b7bbe..0000000000000000000000000000000000000000 --- a/deps/aro/backend/Interner.zig +++ /dev/null @@ -1,647 +0,0 @@ -const std = @import("std"); -const Allocator = std.mem.Allocator; -const assert = std.debug.assert; -const BigIntConst = std.math.big.int.Const; -const BigIntMutable = std.math.big.int.Mutable; -const Hash = std.hash.Wyhash; -const Limb = std.math.big.Limb; - -const Interner = @This(); - -map: std.AutoArrayHashMapUnmanaged(void, void) = .{}, -items: std.MultiArrayList(struct { - tag: Tag, - data: u32, -}) = .{}, -extra: std.ArrayListUnmanaged(u32) = .{}, -limbs: std.ArrayListUnmanaged(Limb) = .{}, -strings: std.ArrayListUnmanaged(u8) = .{}, - -const KeyAdapter = struct { - interner: *const Interner, - - pub fn eql(adapter: KeyAdapter, a: Key, b_void: void, b_map_index: usize) bool { - _ = b_void; - return adapter.interner.get(@as(Ref, @enumFromInt(b_map_index))).eql(a); - } - - pub fn hash(adapter: KeyAdapter, a: Key) u32 { - _ = adapter; - return a.hash(); - } -}; - -pub const Key = union(enum) { - int_ty: u16, - float_ty: u16, - ptr_ty, - noreturn_ty, - void_ty, - func_ty, - array_ty: struct { - len: u64, - child: Ref, - }, - vector_ty: struct { - len: u32, - child: Ref, - }, - record_ty: []const Ref, - /// May not be zero - null, - int: union(enum) { - u64: u64, - i64: i64, - big_int: BigIntConst, - - pub fn toBigInt(repr: @This(), space: *Tag.Int.BigIntSpace) BigIntConst { - return switch (repr) { - .big_int => |x| x, - inline .u64, .i64 => |x| BigIntMutable.init(&space.limbs, x).toConst(), - }; - } - }, - float: Float, - bytes: []const u8, - - pub const Float = union(enum) { - f16: f16, - f32: f32, - f64: f64, - f80: f80, - f128: f128, - }; - - pub fn hash(key: Key) u32 { - var hasher = Hash.init(0); - const tag = std.meta.activeTag(key); - std.hash.autoHash(&hasher, tag); - switch (key) { - .bytes => |bytes| { - hasher.update(bytes); - }, - .record_ty => |elems| for (elems) |elem| { - std.hash.autoHash(&hasher, elem); - }, - .float => |repr| switch (repr) { - inline else => |data| std.hash.autoHash( - &hasher, - @as(std.meta.Int(.unsigned, @bitSizeOf(@TypeOf(data))), @bitCast(data)), - ), - }, - .int => |repr| { - var space: Tag.Int.BigIntSpace = undefined; - const big = repr.toBigInt(&space); - std.hash.autoHash(&hasher, big.positive); - for (big.limbs) |limb| std.hash.autoHash(&hasher, limb); - }, - inline else => |info| { - std.hash.autoHash(&hasher, info); - }, - } - return @truncate(hasher.final()); - } - - pub fn eql(a: Key, b: Key) bool { - const KeyTag = std.meta.Tag(Key); - const a_tag: KeyTag = a; - const b_tag: KeyTag = b; - if (a_tag != b_tag) return false; - switch (a) { - .record_ty => |a_elems| { - const b_elems = b.record_ty; - if (a_elems.len != b_elems.len) return false; - for (a_elems, b_elems) |a_elem, b_elem| { - if (a_elem != b_elem) return false; - } - return true; - }, - .bytes => |a_bytes| { - const b_bytes = b.bytes; - return std.mem.eql(u8, a_bytes, b_bytes); - }, - .int => |a_repr| { - var a_space: Tag.Int.BigIntSpace = undefined; - const a_big = a_repr.toBigInt(&a_space); - var b_space: Tag.Int.BigIntSpace = undefined; - const b_big = b.int.toBigInt(&b_space); - - return a_big.eql(b_big); - }, - inline else => |a_info, tag| { - const b_info = @field(b, @tagName(tag)); - return std.meta.eql(a_info, b_info); - }, - } - } - - fn toRef(key: Key) ?Ref { - switch (key) { - .int_ty => |bits| switch (bits) { - 1 => return .i1, - 8 => return .i8, - 16 => return .i16, - 32 => return .i32, - 64 => return .i64, - 128 => return .i128, - else => {}, - }, - .float_ty => |bits| switch (bits) { - 16 => return .f16, - 32 => return .f32, - 64 => return .f64, - 80 => return .f80, - 128 => return .f128, - else => unreachable, - }, - .ptr_ty => return .ptr, - .func_ty => return .func, - .noreturn_ty => return .noreturn, - .void_ty => return .void, - .int => |repr| { - var space: Tag.Int.BigIntSpace = undefined; - const big = repr.toBigInt(&space); - if (big.eqlZero()) return .zero; - const big_one = BigIntConst{ .limbs = &.{1}, .positive = true }; - if (big.eql(big_one)) return .one; - }, - .float => |repr| switch (repr) { - inline else => |data| { - if (std.math.isPositiveZero(data)) return .zero; - if (data == 1) return .one; - }, - }, - .null => return .null, - else => {}, - } - return null; - } -}; - -pub const Ref = enum(u32) { - const max = std.math.maxInt(u32); - - ptr = max - 1, - noreturn = max - 2, - void = max - 3, - i1 = max - 4, - i8 = max - 5, - i16 = max - 6, - i32 = max - 7, - i64 = max - 8, - i128 = max - 9, - f16 = max - 10, - f32 = max - 11, - f64 = max - 12, - f80 = max - 13, - f128 = max - 14, - func = max - 15, - zero = max - 16, - one = max - 17, - null = max - 18, - _, -}; - -pub const OptRef = enum(u32) { - const max = std.math.maxInt(u32); - - none = max - 0, - ptr = max - 1, - noreturn = max - 2, - void = max - 3, - i1 = max - 4, - i8 = max - 5, - i16 = max - 6, - i32 = max - 7, - i64 = max - 8, - i128 = max - 9, - f16 = max - 10, - f32 = max - 11, - f64 = max - 12, - f80 = max - 13, - f128 = max - 14, - func = max - 15, - zero = max - 16, - one = max - 17, - null = max - 18, - _, -}; - -pub const Tag = enum(u8) { - /// `data` is `u16` - int_ty, - /// `data` is `u16` - float_ty, - /// `data` is index to `Array` - array_ty, - /// `data` is index to `Vector` - vector_ty, - /// `data` is `u32` - u32, - /// `data` is `i32` - i32, - /// `data` is `Int` - int_positive, - /// `data` is `Int` - int_negative, - /// `data` is `f16` - f16, - /// `data` is `f32` - f32, - /// `data` is `F64` - f64, - /// `data` is `F80` - f80, - /// `data` is `F128` - f128, - /// `data` is `Bytes` - bytes, - /// `data` is `Record` - record_ty, - - pub const Array = struct { - len0: u32, - len1: u32, - child: Ref, - - pub fn getLen(a: Array) u64 { - return (PackedU64{ - .a = a.len0, - .b = a.len1, - }).get(); - } - }; - - pub const Vector = struct { - len: u32, - child: Ref, - }; - - pub const Int = struct { - limbs_index: u32, - limbs_len: u32, - - /// Big enough to fit any non-BigInt value - pub const BigIntSpace = struct { - /// The +1 is headroom so that operations such as incrementing once - /// or decrementing once are possible without using an allocator. - limbs: [(@sizeOf(u64) / @sizeOf(std.math.big.Limb)) + 1]std.math.big.Limb, - }; - }; - - pub const F64 = struct { - piece0: u32, - piece1: u32, - - pub fn get(self: F64) f64 { - const int_bits = @as(u64, self.piece0) | (@as(u64, self.piece1) << 32); - return @bitCast(int_bits); - } - - fn pack(val: f64) F64 { - const bits = @as(u64, @bitCast(val)); - return .{ - .piece0 = @as(u32, @truncate(bits)), - .piece1 = @as(u32, @truncate(bits >> 32)), - }; - } - }; - - pub const F80 = struct { - piece0: u32, - piece1: u32, - piece2: u32, // u16 part, top bits - - pub fn get(self: F80) f80 { - const int_bits = @as(u80, self.piece0) | - (@as(u80, self.piece1) << 32) | - (@as(u80, self.piece2) << 64); - return @bitCast(int_bits); - } - - fn pack(val: f80) F80 { - const bits = @as(u80, @bitCast(val)); - return .{ - .piece0 = @as(u32, @truncate(bits)), - .piece1 = @as(u32, @truncate(bits >> 32)), - .piece2 = @as(u16, @truncate(bits >> 64)), - }; - } - }; - - pub const F128 = struct { - piece0: u32, - piece1: u32, - piece2: u32, - piece3: u32, - - pub fn get(self: F128) f128 { - const int_bits = @as(u128, self.piece0) | - (@as(u128, self.piece1) << 32) | - (@as(u128, self.piece2) << 64) | - (@as(u128, self.piece3) << 96); - return @bitCast(int_bits); - } - - fn pack(val: f128) F128 { - const bits = @as(u128, @bitCast(val)); - return .{ - .piece0 = @as(u32, @truncate(bits)), - .piece1 = @as(u32, @truncate(bits >> 32)), - .piece2 = @as(u32, @truncate(bits >> 64)), - .piece3 = @as(u32, @truncate(bits >> 96)), - }; - } - }; - - pub const Bytes = struct { - strings_index: u32, - len: u32, - }; - - pub const Record = struct { - elements_len: u32, - // trailing - // [elements_len]Ref - }; -}; - -pub const PackedU64 = packed struct(u64) { - a: u32, - b: u32, - - pub fn get(x: PackedU64) u64 { - return @bitCast(x); - } - - pub fn init(x: u64) PackedU64 { - return @bitCast(x); - } -}; - -pub fn deinit(i: *Interner, gpa: Allocator) void { - i.map.deinit(gpa); - i.items.deinit(gpa); - i.extra.deinit(gpa); - i.limbs.deinit(gpa); - i.strings.deinit(gpa); -} - -pub fn put(i: *Interner, gpa: Allocator, key: Key) !Ref { - if (key.toRef()) |some| return some; - const adapter: KeyAdapter = .{ .interner = i }; - const gop = try i.map.getOrPutAdapted(gpa, key, adapter); - if (gop.found_existing) return @enumFromInt(gop.index); - try i.items.ensureUnusedCapacity(gpa, 1); - - switch (key) { - .int_ty => |bits| { - i.items.appendAssumeCapacity(.{ - .tag = .int_ty, - .data = bits, - }); - }, - .float_ty => |bits| { - i.items.appendAssumeCapacity(.{ - .tag = .float_ty, - .data = bits, - }); - }, - .array_ty => |info| { - const split_len = PackedU64.init(info.len); - i.items.appendAssumeCapacity(.{ - .tag = .array_ty, - .data = try i.addExtra(gpa, Tag.Array{ - .len0 = split_len.a, - .len1 = split_len.b, - .child = info.child, - }), - }); - }, - .vector_ty => |info| { - i.items.appendAssumeCapacity(.{ - .tag = .vector_ty, - .data = try i.addExtra(gpa, Tag.Vector{ - .len = info.len, - .child = info.child, - }), - }); - }, - .int => |repr| int: { - var space: Tag.Int.BigIntSpace = undefined; - const big = repr.toBigInt(&space); - switch (repr) { - .u64 => |data| if (std.math.cast(u32, data)) |small| { - i.items.appendAssumeCapacity(.{ - .tag = .u32, - .data = small, - }); - break :int; - }, - .i64 => |data| if (std.math.cast(i32, data)) |small| { - i.items.appendAssumeCapacity(.{ - .tag = .i32, - .data = @bitCast(small), - }); - break :int; - }, - .big_int => |data| { - if (data.fitsInTwosComp(.unsigned, 32)) { - i.items.appendAssumeCapacity(.{ - .tag = .u32, - .data = data.to(u32) catch unreachable, - }); - break :int; - } else if (data.fitsInTwosComp(.signed, 32)) { - i.items.appendAssumeCapacity(.{ - .tag = .i32, - .data = @bitCast(data.to(i32) catch unreachable), - }); - break :int; - } - }, - } - const limbs_index: u32 = @intCast(i.limbs.items.len); - try i.limbs.appendSlice(gpa, big.limbs); - i.items.appendAssumeCapacity(.{ - .tag = if (big.positive) .int_positive else .int_negative, - .data = try i.addExtra(gpa, Tag.Int{ - .limbs_index = limbs_index, - .limbs_len = @intCast(big.limbs.len), - }), - }); - }, - .float => |repr| switch (repr) { - .f16 => |data| i.items.appendAssumeCapacity(.{ - .tag = .f16, - .data = @as(u16, @bitCast(data)), - }), - .f32 => |data| i.items.appendAssumeCapacity(.{ - .tag = .f32, - .data = @as(u32, @bitCast(data)), - }), - .f64 => |data| i.items.appendAssumeCapacity(.{ - .tag = .f64, - .data = try i.addExtra(gpa, Tag.F64.pack(data)), - }), - .f80 => |data| i.items.appendAssumeCapacity(.{ - .tag = .f64, - .data = try i.addExtra(gpa, Tag.F80.pack(data)), - }), - .f128 => |data| i.items.appendAssumeCapacity(.{ - .tag = .f64, - .data = try i.addExtra(gpa, Tag.F128.pack(data)), - }), - }, - .bytes => |bytes| { - const strings_index: u32 = @intCast(i.strings.items.len); - try i.strings.appendSlice(gpa, bytes); - i.items.appendAssumeCapacity(.{ - .tag = .bytes, - .data = try i.addExtra(gpa, Tag.Bytes{ - .strings_index = strings_index, - .len = @intCast(bytes.len), - }), - }); - }, - .record_ty => |elems| { - try i.extra.ensureUnusedCapacity(gpa, @typeInfo(Tag.Record).Struct.fields.len + - elems.len); - i.items.appendAssumeCapacity(.{ - .tag = .record_ty, - .data = i.addExtraAssumeCapacity(Tag.Record{ - .elements_len = @intCast(elems.len), - }), - }); - i.extra.appendSliceAssumeCapacity(@ptrCast(elems)); - }, - .ptr_ty, - .noreturn_ty, - .void_ty, - .func_ty, - .null, - => unreachable, - } - - return @enumFromInt(gop.index); -} - -fn addExtra(i: *Interner, gpa: Allocator, extra: anytype) Allocator.Error!u32 { - const fields = @typeInfo(@TypeOf(extra)).Struct.fields; - try i.extra.ensureUnusedCapacity(gpa, fields.len); - return i.addExtraAssumeCapacity(extra); -} - -fn addExtraAssumeCapacity(i: *Interner, extra: anytype) u32 { - const result = @as(u32, @intCast(i.extra.items.len)); - inline for (@typeInfo(@TypeOf(extra)).Struct.fields) |field| { - i.extra.appendAssumeCapacity(switch (field.type) { - Ref => @intFromEnum(@field(extra, field.name)), - u32 => @field(extra, field.name), - else => @compileError("bad field type: " ++ @typeName(field.type)), - }); - } - return result; -} - -pub fn get(i: *const Interner, ref: Ref) Key { - switch (ref) { - .ptr => return .ptr_ty, - .func => return .func_ty, - .noreturn => return .noreturn_ty, - .void => return .void_ty, - .i1 => return .{ .int_ty = 1 }, - .i8 => return .{ .int_ty = 8 }, - .i16 => return .{ .int_ty = 16 }, - .i32 => return .{ .int_ty = 32 }, - .i64 => return .{ .int_ty = 64 }, - .i128 => return .{ .int_ty = 128 }, - .f16 => return .{ .float_ty = 16 }, - .f32 => return .{ .float_ty = 32 }, - .f64 => return .{ .float_ty = 64 }, - .f80 => return .{ .float_ty = 80 }, - .f128 => return .{ .float_ty = 128 }, - .zero => return .{ .int = .{ .u64 = 0 } }, - .one => return .{ .int = .{ .u64 = 1 } }, - .null => return .null, - else => {}, - } - - const item = i.items.get(@intFromEnum(ref)); - const data = item.data; - return switch (item.tag) { - .int_ty => .{ .int_ty = @intCast(data) }, - .float_ty => .{ .float_ty = @intCast(data) }, - .array_ty => { - const array_ty = i.extraData(Tag.Array, data); - return .{ .array_ty = .{ - .len = array_ty.getLen(), - .child = array_ty.child, - } }; - }, - .vector_ty => { - const vector_ty = i.extraData(Tag.Vector, data); - return .{ .vector_ty = .{ - .len = vector_ty.len, - .child = vector_ty.child, - } }; - }, - .u32 => .{ .int = .{ .u64 = data } }, - .i32 => .{ .int = .{ .i64 = @as(i32, @bitCast(data)) } }, - .int_positive, .int_negative => { - const int_info = i.extraData(Tag.Int, data); - const limbs = i.limbs.items[int_info.limbs_index..][0..int_info.limbs_len]; - return .{ .int = .{ - .big_int = .{ - .positive = item.tag == .int_positive, - .limbs = limbs, - }, - } }; - }, - .f16 => .{ .float = .{ .f16 = @bitCast(@as(u16, @intCast(data))) } }, - .f32 => .{ .float = .{ .f32 = @bitCast(data) } }, - .f64 => { - const float = i.extraData(Tag.F64, data); - return .{ .float = .{ .f64 = float.get() } }; - }, - .f80 => { - const float = i.extraData(Tag.F80, data); - return .{ .float = .{ .f80 = float.get() } }; - }, - .f128 => { - const float = i.extraData(Tag.F128, data); - return .{ .float = .{ .f128 = float.get() } }; - }, - .bytes => { - const bytes = i.extraData(Tag.Bytes, data); - return .{ .bytes = i.strings.items[bytes.strings_index..][0..bytes.len] }; - }, - .record_ty => { - const extra = i.extraDataTrail(Tag.Record, data); - return .{ - .record_ty = @ptrCast(i.extra.items[extra.end..][0..extra.data.elements_len]), - }; - }, - }; -} - -fn extraData(i: *const Interner, comptime T: type, index: usize) T { - return i.extraDataTrail(T, index).data; -} - -fn extraDataTrail(i: *const Interner, comptime T: type, index: usize) struct { data: T, end: u32 } { - var result: T = undefined; - const fields = @typeInfo(T).Struct.fields; - inline for (fields, 0..) |field, field_i| { - const int32 = i.extra.items[field_i + index]; - @field(result, field.name) = switch (field.type) { - Ref => @enumFromInt(int32), - u32 => int32, - else => @compileError("bad field type: " ++ @typeName(field.type)), - }; - } - return .{ - .data = result, - .end = @intCast(index + fields.len), - }; -} diff --git a/deps/aro/backend/Ir.zig b/deps/aro/backend/Ir.zig deleted file mode 100644 index 42424a7bc0940315fa75707ea12b6c473206b4c7..0000000000000000000000000000000000000000 --- a/deps/aro/backend/Ir.zig +++ /dev/null @@ -1,696 +0,0 @@ -const std = @import("std"); -const Allocator = std.mem.Allocator; -const assert = std.debug.assert; -const Interner = @import("Interner.zig"); -const Object = @import("Object.zig"); - -const Ir = @This(); - -interner: *Interner, -decls: std.StringArrayHashMapUnmanaged(Decl), - -pub const Decl = struct { - instructions: std.MultiArrayList(Inst), - body: std.ArrayListUnmanaged(Ref), - arena: std.heap.ArenaAllocator.State, - - pub fn deinit(decl: *Decl, gpa: Allocator) void { - decl.instructions.deinit(gpa); - decl.body.deinit(gpa); - decl.arena.promote(gpa).deinit(); - } -}; - -pub const Builder = struct { - gpa: Allocator, - arena: std.heap.ArenaAllocator, - interner: *Interner, - - decls: std.StringArrayHashMapUnmanaged(Decl) = .{}, - instructions: std.MultiArrayList(Ir.Inst) = .{}, - body: std.ArrayListUnmanaged(Ref) = .{}, - alloc_count: u32 = 0, - arg_count: u32 = 0, - current_label: Ref = undefined, - - pub fn deinit(b: *Builder) void { - for (b.decls.values()) |*decl| { - decl.deinit(b.gpa); - } - b.arena.deinit(); - b.instructions.deinit(b.gpa); - b.body.deinit(b.gpa); - b.* = undefined; - } - - pub fn finish(b: *Builder) Ir { - return .{ - .interner = b.interner, - .decls = b.decls.move(), - }; - } - - pub fn startFn(b: *Builder) Allocator.Error!void { - const entry = try b.makeLabel("entry"); - try b.body.append(b.gpa, entry); - b.current_label = entry; - } - - pub fn finishFn(b: *Builder, name: []const u8) !void { - var duped_instructions = try b.instructions.clone(b.gpa); - errdefer duped_instructions.deinit(b.gpa); - var duped_body = try b.body.clone(b.gpa); - errdefer duped_body.deinit(b.gpa); - - try b.decls.put(b.gpa, name, .{ - .instructions = duped_instructions, - .body = duped_body, - .arena = b.arena.state, - }); - b.instructions.shrinkRetainingCapacity(0); - b.body.shrinkRetainingCapacity(0); - b.arena = std.heap.ArenaAllocator.init(b.gpa); - b.alloc_count = 0; - b.arg_count = 0; - } - - pub fn startBlock(b: *Builder, label: Ref) !void { - try b.body.append(b.gpa, label); - b.current_label = label; - } - - pub fn addArg(b: *Builder, ty: Interner.Ref) Allocator.Error!Ref { - const ref: Ref = @enumFromInt(b.instructions.len); - try b.instructions.append(b.gpa, .{ .tag = .arg, .data = .{ .none = {} }, .ty = ty }); - try b.body.insert(b.gpa, b.arg_count, ref); - b.arg_count += 1; - return ref; - } - - pub fn addAlloc(b: *Builder, size: u32, @"align": u32) Allocator.Error!Ref { - const ref: Ref = @enumFromInt(b.instructions.len); - try b.instructions.append(b.gpa, .{ - .tag = .alloc, - .data = .{ .alloc = .{ .size = size, .@"align" = @"align" } }, - .ty = .ptr, - }); - try b.body.insert(b.gpa, b.alloc_count + b.arg_count + 1, ref); - b.alloc_count += 1; - return ref; - } - - pub fn addInst(b: *Builder, tag: Ir.Inst.Tag, data: Ir.Inst.Data, ty: Interner.Ref) Allocator.Error!Ref { - const ref: Ref = @enumFromInt(b.instructions.len); - try b.instructions.append(b.gpa, .{ .tag = tag, .data = data, .ty = ty }); - try b.body.append(b.gpa, ref); - return ref; - } - - pub fn makeLabel(b: *Builder, name: [*:0]const u8) Allocator.Error!Ref { - const ref: Ref = @enumFromInt(b.instructions.len); - try b.instructions.append(b.gpa, .{ .tag = .label, .data = .{ .label = name }, .ty = .void }); - return ref; - } - - pub fn addJump(b: *Builder, label: Ref) Allocator.Error!void { - _ = try b.addInst(.jmp, .{ .un = label }, .noreturn); - } - - pub fn addBranch(b: *Builder, cond: Ref, true_label: Ref, false_label: Ref) Allocator.Error!void { - const branch = try b.arena.allocator().create(Ir.Inst.Branch); - branch.* = .{ - .cond = cond, - .then = true_label, - .@"else" = false_label, - }; - _ = try b.addInst(.branch, .{ .branch = branch }, .noreturn); - } - - pub fn addSwitch(b: *Builder, target: Ref, values: []Interner.Ref, labels: []Ref, default: Ref) Allocator.Error!void { - assert(values.len == labels.len); - const a = b.arena.allocator(); - const @"switch" = try a.create(Ir.Inst.Switch); - @"switch".* = .{ - .target = target, - .cases_len = @intCast(values.len), - .case_vals = (try a.dupe(Interner.Ref, values)).ptr, - .case_labels = (try a.dupe(Ref, labels)).ptr, - .default = default, - }; - _ = try b.addInst(.@"switch", .{ .@"switch" = @"switch" }, .noreturn); - } - - pub fn addStore(b: *Builder, ptr: Ref, val: Ref) Allocator.Error!void { - _ = try b.addInst(.store, .{ .bin = .{ .lhs = ptr, .rhs = val } }, .void); - } - - pub fn addConstant(b: *Builder, val: Interner.Ref, ty: Interner.Ref) Allocator.Error!Ref { - const ref: Ref = @enumFromInt(b.instructions.len); - try b.instructions.append(b.gpa, .{ - .tag = .constant, - .data = .{ .constant = val }, - .ty = ty, - }); - return ref; - } - - pub fn addPhi(b: *Builder, inputs: []const Inst.Phi.Input, ty: Interner.Ref) Allocator.Error!Ref { - const a = b.arena.allocator(); - const input_refs = try a.alloc(Ref, inputs.len * 2 + 1); - input_refs[0] = @enumFromInt(inputs.len); - @memcpy(input_refs[1..], std.mem.bytesAsSlice(Ref, std.mem.sliceAsBytes(inputs))); - - return b.addInst(.phi, .{ .phi = .{ .ptr = input_refs.ptr } }, ty); - } - - pub fn addSelect(b: *Builder, cond: Ref, then: Ref, @"else": Ref, ty: Interner.Ref) Allocator.Error!Ref { - const branch = try b.arena.allocator().create(Ir.Inst.Branch); - branch.* = .{ - .cond = cond, - .then = then, - .@"else" = @"else", - }; - return b.addInst(.select, .{ .branch = branch }, ty); - } -}; - -pub const Renderer = struct { - gpa: Allocator, - obj: *Object, - ir: *const Ir, - errors: ErrorList = .{}, - - pub const ErrorList = std.StringArrayHashMapUnmanaged([]const u8); - - pub const Error = Allocator.Error || error{LowerFail}; - - pub fn deinit(r: *Renderer) void { - for (r.errors.values()) |msg| r.gpa.free(msg); - r.errors.deinit(r.gpa); - } - - pub fn render(r: *Renderer) !void { - switch (r.obj.target.cpu.arch) { - .x86, .x86_64 => return @import("Ir/x86/Renderer.zig").render(r), - else => unreachable, - } - } - - pub fn fail( - r: *Renderer, - name: []const u8, - comptime format: []const u8, - args: anytype, - ) Error { - try r.errors.ensureUnusedCapacity(r.gpa, 1); - r.errors.putAssumeCapacity(name, try std.fmt.allocPrint(r.gpa, format, args)); - return error.LowerFail; - } -}; - -pub fn render( - ir: *const Ir, - gpa: Allocator, - target: std.Target, - errors: ?*Renderer.ErrorList, -) !*Object { - const obj = try Object.create(gpa, target); - errdefer obj.deinit(); - - var renderer: Renderer = .{ - .gpa = gpa, - .obj = obj, - .ir = ir, - }; - defer { - if (errors) |some| { - some.* = renderer.errors.move(); - } - renderer.deinit(); - } - - try renderer.render(); - return obj; -} - -pub const Ref = enum(u32) { none = std.math.maxInt(u32), _ }; - -pub const Inst = struct { - tag: Tag, - data: Data, - ty: Interner.Ref, - - pub const Tag = enum { - // data.constant - // not included in blocks - constant, - - // data.arg - // not included in blocks - arg, - symbol, - - // data.label - label, - - // data.block - label_addr, - jmp, - - // data.switch - @"switch", - - // data.branch - branch, - select, - - // data.un - jmp_val, - - // data.call - call, - - // data.alloc - alloc, - - // data.phi - phi, - - // data.bin - store, - bit_or, - bit_xor, - bit_and, - bit_shl, - bit_shr, - cmp_eq, - cmp_ne, - cmp_lt, - cmp_lte, - cmp_gt, - cmp_gte, - add, - sub, - mul, - div, - mod, - - // data.un - ret, - load, - bit_not, - negate, - trunc, - zext, - sext, - }; - - pub const Data = union { - constant: Interner.Ref, - none: void, - bin: struct { - lhs: Ref, - rhs: Ref, - }, - un: Ref, - arg: u32, - alloc: struct { - size: u32, - @"align": u32, - }, - @"switch": *Switch, - call: *Call, - label: [*:0]const u8, - branch: *Branch, - phi: Phi, - }; - - pub const Branch = struct { - cond: Ref, - then: Ref, - @"else": Ref, - }; - - pub const Switch = struct { - target: Ref, - cases_len: u32, - default: Ref, - case_vals: [*]Interner.Ref, - case_labels: [*]Ref, - }; - - pub const Call = struct { - func: Ref, - args_len: u32, - args_ptr: [*]Ref, - - pub fn args(c: Call) []Ref { - return c.args_ptr[0..c.args_len]; - } - }; - - pub const Phi = struct { - ptr: [*]Ir.Ref, - - pub const Input = struct { - label: Ir.Ref, - value: Ir.Ref, - }; - - pub fn inputs(p: Phi) []Input { - const len = @intFromEnum(p.ptr[0]) * 2; - const slice = (p.ptr + 1)[0..len]; - return std.mem.bytesAsSlice(Input, std.mem.sliceAsBytes(slice)); - } - }; -}; - -pub fn deinit(ir: *Ir, gpa: std.mem.Allocator) void { - for (ir.decls.values()) |*decl| { - decl.deinit(gpa); - } - ir.decls.deinit(gpa); - ir.* = undefined; -} - -const TYPE = std.io.tty.Color.bright_magenta; -const INST = std.io.tty.Color.bright_cyan; -const REF = std.io.tty.Color.bright_blue; -const LITERAL = std.io.tty.Color.bright_green; -const ATTRIBUTE = std.io.tty.Color.bright_yellow; - -const RefMap = std.AutoArrayHashMap(Ref, void); - -pub fn dump(ir: *const Ir, gpa: Allocator, config: std.io.tty.Config, w: anytype) !void { - for (ir.decls.keys(), ir.decls.values()) |name, *decl| { - try ir.dumpDecl(decl, gpa, name, config, w); - } -} - -fn dumpDecl(ir: *const Ir, decl: *const Decl, gpa: Allocator, name: []const u8, config: std.io.tty.Config, w: anytype) !void { - const tags = decl.instructions.items(.tag); - const data = decl.instructions.items(.data); - - var ref_map = RefMap.init(gpa); - defer ref_map.deinit(); - - var label_map = RefMap.init(gpa); - defer label_map.deinit(); - - const ret_inst = decl.body.items[decl.body.items.len - 1]; - const ret_operand = data[@intFromEnum(ret_inst)].un; - const ret_ty = decl.instructions.items(.ty)[@intFromEnum(ret_operand)]; - try ir.writeType(ret_ty, config, w); - try config.setColor(w, REF); - try w.print(" @{s}", .{name}); - try config.setColor(w, .reset); - try w.writeAll("("); - - var arg_count: u32 = 0; - while (true) : (arg_count += 1) { - const ref = decl.body.items[arg_count]; - if (tags[@intFromEnum(ref)] != .arg) break; - if (arg_count != 0) try w.writeAll(", "); - try ref_map.put(ref, {}); - try ir.writeRef(decl, &ref_map, ref, config, w); - try config.setColor(w, .reset); - } - try w.writeAll(") {\n"); - for (decl.body.items[arg_count..]) |ref| { - switch (tags[@intFromEnum(ref)]) { - .label => try label_map.put(ref, {}), - else => {}, - } - } - - for (decl.body.items[arg_count..]) |ref| { - const i = @intFromEnum(ref); - const tag = tags[i]; - switch (tag) { - .arg, .constant, .symbol => unreachable, - .label => { - const label_index = label_map.getIndex(ref).?; - try config.setColor(w, REF); - try w.print("{s}.{d}:\n", .{ data[i].label, label_index }); - }, - // .label_val => { - // const un = data[i].un; - // try w.print(" %{d} = label.{d}\n", .{ i, @intFromEnum(un) }); - // }, - .jmp => { - const un = data[i].un; - try config.setColor(w, INST); - try w.writeAll(" jmp "); - try writeLabel(decl, &label_map, un, config, w); - try w.writeByte('\n'); - }, - .branch => { - const br = data[i].branch; - try config.setColor(w, INST); - try w.writeAll(" branch "); - try ir.writeRef(decl, &ref_map, br.cond, config, w); - try config.setColor(w, .reset); - try w.writeAll(", "); - try writeLabel(decl, &label_map, br.then, config, w); - try config.setColor(w, .reset); - try w.writeAll(", "); - try writeLabel(decl, &label_map, br.@"else", config, w); - try w.writeByte('\n'); - }, - .select => { - const br = data[i].branch; - try ir.writeNewRef(decl, &ref_map, ref, config, w); - try w.writeAll("select "); - try ir.writeRef(decl, &ref_map, br.cond, config, w); - try config.setColor(w, .reset); - try w.writeAll(", "); - try ir.writeRef(decl, &ref_map, br.then, config, w); - try config.setColor(w, .reset); - try w.writeAll(", "); - try ir.writeRef(decl, &ref_map, br.@"else", config, w); - try w.writeByte('\n'); - }, - // .jmp_val => { - // const bin = data[i].bin; - // try w.print(" %{s} %{d} label.{d}\n", .{ @tagName(tag), @intFromEnum(bin.lhs), @intFromEnum(bin.rhs) }); - // }, - .@"switch" => { - const @"switch" = data[i].@"switch"; - try config.setColor(w, INST); - try w.writeAll(" switch "); - try ir.writeRef(decl, &ref_map, @"switch".target, config, w); - try config.setColor(w, .reset); - try w.writeAll(" {"); - for (@"switch".case_vals[0..@"switch".cases_len], @"switch".case_labels) |val_ref, label_ref| { - try w.writeAll("\n "); - try ir.writeValue(val_ref, config, w); - try config.setColor(w, .reset); - try w.writeAll(" => "); - try writeLabel(decl, &label_map, label_ref, config, w); - try config.setColor(w, .reset); - } - try config.setColor(w, LITERAL); - try w.writeAll("\n default "); - try config.setColor(w, .reset); - try w.writeAll("=> "); - try writeLabel(decl, &label_map, @"switch".default, config, w); - try config.setColor(w, .reset); - try w.writeAll("\n }\n"); - }, - .call => { - const call = data[i].call; - try ir.writeNewRef(decl, &ref_map, ref, config, w); - try w.writeAll("call "); - try ir.writeRef(decl, &ref_map, call.func, config, w); - try config.setColor(w, .reset); - try w.writeAll("("); - for (call.args(), 0..) |arg, arg_i| { - if (arg_i != 0) try w.writeAll(", "); - try ir.writeRef(decl, &ref_map, arg, config, w); - try config.setColor(w, .reset); - } - try w.writeAll(")\n"); - }, - .alloc => { - const alloc = data[i].alloc; - try ir.writeNewRef(decl, &ref_map, ref, config, w); - try w.writeAll("alloc "); - try config.setColor(w, ATTRIBUTE); - try w.writeAll("size "); - try config.setColor(w, LITERAL); - try w.print("{d}", .{alloc.size}); - try config.setColor(w, ATTRIBUTE); - try w.writeAll(" align "); - try config.setColor(w, LITERAL); - try w.print("{d}", .{alloc.@"align"}); - try w.writeByte('\n'); - }, - .phi => { - try ir.writeNewRef(decl, &ref_map, ref, config, w); - try w.writeAll("phi"); - try config.setColor(w, .reset); - try w.writeAll(" {"); - for (data[i].phi.inputs()) |input| { - try w.writeAll("\n "); - try writeLabel(decl, &label_map, input.label, config, w); - try config.setColor(w, .reset); - try w.writeAll(" => "); - try ir.writeRef(decl, &ref_map, input.value, config, w); - try config.setColor(w, .reset); - } - try config.setColor(w, .reset); - try w.writeAll("\n }\n"); - }, - .store => { - const bin = data[i].bin; - try config.setColor(w, INST); - try w.writeAll(" store "); - try ir.writeRef(decl, &ref_map, bin.lhs, config, w); - try config.setColor(w, .reset); - try w.writeAll(", "); - try ir.writeRef(decl, &ref_map, bin.rhs, config, w); - try w.writeByte('\n'); - }, - .ret => { - try config.setColor(w, INST); - try w.writeAll(" ret "); - if (data[i].un != .none) try ir.writeRef(decl, &ref_map, data[i].un, config, w); - try w.writeByte('\n'); - }, - .load => { - try ir.writeNewRef(decl, &ref_map, ref, config, w); - try w.writeAll("load "); - try ir.writeRef(decl, &ref_map, data[i].un, config, w); - try w.writeByte('\n'); - }, - .bit_or, - .bit_xor, - .bit_and, - .bit_shl, - .bit_shr, - .cmp_eq, - .cmp_ne, - .cmp_lt, - .cmp_lte, - .cmp_gt, - .cmp_gte, - .add, - .sub, - .mul, - .div, - .mod, - => { - const bin = data[i].bin; - try ir.writeNewRef(decl, &ref_map, ref, config, w); - try w.print("{s} ", .{@tagName(tag)}); - try ir.writeRef(decl, &ref_map, bin.lhs, config, w); - try config.setColor(w, .reset); - try w.writeAll(", "); - try ir.writeRef(decl, &ref_map, bin.rhs, config, w); - try w.writeByte('\n'); - }, - .bit_not, - .negate, - .trunc, - .zext, - .sext, - => { - const un = data[i].un; - try ir.writeNewRef(decl, &ref_map, ref, config, w); - try w.print("{s} ", .{@tagName(tag)}); - try ir.writeRef(decl, &ref_map, un, config, w); - try w.writeByte('\n'); - }, - .label_addr, .jmp_val => {}, - } - } - try config.setColor(w, .reset); - try w.writeAll("}\n\n"); -} - -fn writeType(ir: Ir, ty_ref: Interner.Ref, config: std.io.tty.Config, w: anytype) !void { - const ty = ir.interner.get(ty_ref); - try config.setColor(w, TYPE); - switch (ty) { - .ptr_ty, .noreturn_ty, .void_ty, .func_ty => try w.writeAll(@tagName(ty)), - .int_ty => |bits| try w.print("i{d}", .{bits}), - .float_ty => |bits| try w.print("f{d}", .{bits}), - .array_ty => |info| { - try w.print("[{d} * ", .{info.len}); - try ir.writeType(info.child, .no_color, w); - try w.writeByte(']'); - }, - .vector_ty => |info| { - try w.print("<{d} * ", .{info.len}); - try ir.writeType(info.child, .no_color, w); - try w.writeByte('>'); - }, - .record_ty => |elems| { - // TODO collect into buffer and only print once - try w.writeAll("{ "); - for (elems, 0..) |elem, i| { - if (i != 0) try w.writeAll(", "); - try ir.writeType(elem, config, w); - } - try w.writeAll(" }"); - }, - else => unreachable, // not a type - } -} - -fn writeValue(ir: Ir, val: Interner.Ref, config: std.io.tty.Config, w: anytype) !void { - try config.setColor(w, LITERAL); - const key = ir.interner.get(val); - switch (key) { - .null => return w.writeAll("nullptr_t"), - .int => |repr| switch (repr) { - inline else => |x| return w.print("{d}", .{x}), - }, - .float => |repr| switch (repr) { - inline else => |x| return w.print("{d}", .{@as(f64, @floatCast(x))}), - }, - .bytes => |b| return std.zig.fmt.stringEscape(b, "", .{}, w), - else => unreachable, // not a value - } -} - -fn writeRef(ir: Ir, decl: *const Decl, ref_map: *RefMap, ref: Ref, config: std.io.tty.Config, w: anytype) !void { - assert(ref != .none); - const index = @intFromEnum(ref); - const ty_ref = decl.instructions.items(.ty)[index]; - if (decl.instructions.items(.tag)[index] == .constant) { - try ir.writeType(ty_ref, config, w); - const v_ref = decl.instructions.items(.data)[index].constant; - try w.writeByte(' '); - try ir.writeValue(v_ref, config, w); - return; - } else if (decl.instructions.items(.tag)[index] == .symbol) { - const name = decl.instructions.items(.data)[index].label; - try ir.writeType(ty_ref, config, w); - try config.setColor(w, REF); - try w.print(" @{s}", .{name}); - return; - } - try ir.writeType(ty_ref, config, w); - try config.setColor(w, REF); - const ref_index = ref_map.getIndex(ref).?; - try w.print(" %{d}", .{ref_index}); -} - -fn writeNewRef(ir: Ir, decl: *const Decl, ref_map: *RefMap, ref: Ref, config: std.io.tty.Config, w: anytype) !void { - try ref_map.put(ref, {}); - try w.writeAll(" "); - try ir.writeRef(decl, ref_map, ref, config, w); - try config.setColor(w, .reset); - try w.writeAll(" = "); - try config.setColor(w, INST); -} - -fn writeLabel(decl: *const Decl, label_map: *RefMap, ref: Ref, config: std.io.tty.Config, w: anytype) !void { - assert(ref != .none); - const index = @intFromEnum(ref); - const label = decl.instructions.items(.data)[index].label; - try config.setColor(w, REF); - const label_index = label_map.getIndex(ref).?; - try w.print("{s}.{d}", .{ label, label_index }); -} diff --git a/deps/aro/backend/Ir/x86/Renderer.zig b/deps/aro/backend/Ir/x86/Renderer.zig deleted file mode 100644 index 0726e638566074a0abadb726a3cecc9b2cac8309..0000000000000000000000000000000000000000 --- a/deps/aro/backend/Ir/x86/Renderer.zig +++ /dev/null @@ -1,65 +0,0 @@ -const std = @import("std"); -const Allocator = std.mem.Allocator; -const assert = std.debug.assert; -const Interner = @import("../../Interner.zig"); -const Ir = @import("../../Ir.zig"); -const BaseRenderer = Ir.Renderer; -const zig = @import("zig"); -const abi = zig.arch.x86_64.abi; -const bits = zig.arch.x86_64.bits; - -const Condition = bits.Condition; -const Immediate = bits.Immediate; -const Memory = bits.Memory; -const Register = bits.Register; -const RegisterLock = RegisterManager.RegisterLock; -const FrameIndex = bits.FrameIndex; - -const RegisterManager = zig.RegisterManager(Renderer, Register, Ir.Ref, abi.allocatable_regs); - -// Register classes -const RegisterBitSet = RegisterManager.RegisterBitSet; -const RegisterClass = struct { - const gp: RegisterBitSet = blk: { - var set = RegisterBitSet.initEmpty(); - for (abi.allocatable_regs, 0..) |reg, index| if (reg.class() == .general_purpose) set.set(index); - break :blk set; - }; - const x87: RegisterBitSet = blk: { - var set = RegisterBitSet.initEmpty(); - for (abi.allocatable_regs, 0..) |reg, index| if (reg.class() == .x87) set.set(index); - break :blk set; - }; - const sse: RegisterBitSet = blk: { - var set = RegisterBitSet.initEmpty(); - for (abi.allocatable_regs, 0..) |reg, index| if (reg.class() == .sse) set.set(index); - break :blk set; - }; -}; - -const Renderer = @This(); - -base: *BaseRenderer, -interner: *Interner, - -register_manager: RegisterManager = .{}, - -pub fn render(base: *BaseRenderer) !void { - var renderer: Renderer = .{ - .base = base, - .interner = base.ir.interner, - }; - - for (renderer.base.ir.decls.keys(), renderer.base.ir.decls.values()) |name, decl| { - renderer.renderFn(name, decl) catch |e| switch (e) { - error.OutOfMemory => return e, - error.LowerFail => continue, - }; - } - if (renderer.base.errors.entries.len != 0) return error.LowerFail; -} - -fn renderFn(r: *Renderer, name: []const u8, decl: Ir.Decl) !void { - _ = decl; - return r.base.fail(name, "TODO implement lowering functions", .{}); -} diff --git a/deps/aro/backend/Object.zig b/deps/aro/backend/Object.zig deleted file mode 100644 index db880099051a64d08bc1a1e83a8a77dbefecdf91..0000000000000000000000000000000000000000 --- a/deps/aro/backend/Object.zig +++ /dev/null @@ -1,73 +0,0 @@ -const std = @import("std"); -const Allocator = std.mem.Allocator; -const Elf = @import("Object/Elf.zig"); - -const Object = @This(); - -format: std.Target.ObjectFormat, -target: std.Target, - -pub fn create(gpa: Allocator, target: std.Target) !*Object { - switch (target.ofmt) { - .elf => return Elf.create(gpa, target), - else => unreachable, - } -} - -pub fn deinit(obj: *Object) void { - switch (obj.format) { - .elf => @fieldParentPtr(Elf, "obj", obj).deinit(), - else => unreachable, - } -} - -pub const Section = union(enum) { - undefined, - data, - read_only_data, - func, - strings, - custom: []const u8, -}; - -pub fn getSection(obj: *Object, section: Section) !*std.ArrayList(u8) { - switch (obj.format) { - .elf => return @fieldParentPtr(Elf, "obj", obj).getSection(section), - else => unreachable, - } -} - -pub const SymbolType = enum { - func, - variable, - external, -}; - -pub fn declareSymbol( - obj: *Object, - section: Section, - name: ?[]const u8, - linkage: std.builtin.GlobalLinkage, - @"type": SymbolType, - offset: u64, - size: u64, -) ![]const u8 { - switch (obj.format) { - .elf => return @fieldParentPtr(Elf, "obj", obj).declareSymbol(section, name, linkage, @"type", offset, size), - else => unreachable, - } -} - -pub fn addRelocation(obj: *Object, name: []const u8, section: Section, address: u64, addend: i64) !void { - switch (obj.format) { - .elf => return @fieldParentPtr(Elf, "obj", obj).addRelocation(name, section, address, addend), - else => unreachable, - } -} - -pub fn finish(obj: *Object, file: std.fs.File) !void { - switch (obj.format) { - .elf => return @fieldParentPtr(Elf, "obj", obj).finish(file), - else => unreachable, - } -} diff --git a/deps/aro/backend/Object/Elf.zig b/deps/aro/backend/Object/Elf.zig deleted file mode 100644 index a14830813f2764bdb37230b2f3c2d6858813651a..0000000000000000000000000000000000000000 --- a/deps/aro/backend/Object/Elf.zig +++ /dev/null @@ -1,378 +0,0 @@ -const std = @import("std"); -const Allocator = std.mem.Allocator; -const Target = std.Target; -const Object = @import("../Object.zig"); - -const Section = struct { - data: std.ArrayList(u8), - relocations: std.ArrayListUnmanaged(Relocation) = .{}, - flags: u64, - type: u32, - index: u16 = undefined, -}; - -const Symbol = struct { - section: ?*Section, - size: u64, - offset: u64, - index: u16 = undefined, - info: u8, -}; - -const Relocation = struct { - symbol: *Symbol, - addend: i64, - offset: u48, - type: u8, -}; - -const additional_sections = 3; // null section, strtab, symtab -const strtab_index = 1; -const symtab_index = 2; -const strtab_default = "\x00.strtab\x00.symtab\x00"; -const strtab_name = 1; -const symtab_name = "\x00.strtab\x00".len; - -const Elf = @This(); - -obj: Object, -/// The keys are owned by the Codegen.tree -sections: std.StringHashMapUnmanaged(*Section) = .{}, -local_symbols: std.StringHashMapUnmanaged(*Symbol) = .{}, -global_symbols: std.StringHashMapUnmanaged(*Symbol) = .{}, -unnamed_symbol_mangle: u32 = 0, -strtab_len: u64 = strtab_default.len, -arena: std.heap.ArenaAllocator, - -pub fn create(gpa: Allocator, target: Target) !*Object { - const elf = try gpa.create(Elf); - elf.* = .{ - .obj = .{ .format = .elf, .target = target }, - .arena = std.heap.ArenaAllocator.init(gpa), - }; - return &elf.obj; -} - -pub fn deinit(elf: *Elf) void { - const gpa = elf.arena.child_allocator; - { - var it = elf.sections.valueIterator(); - while (it.next()) |sect| { - sect.*.data.deinit(); - sect.*.relocations.deinit(gpa); - } - } - elf.sections.deinit(gpa); - elf.local_symbols.deinit(gpa); - elf.global_symbols.deinit(gpa); - elf.arena.deinit(); - gpa.destroy(elf); -} - -fn sectionString(sec: Object.Section) []const u8 { - return switch (sec) { - .undefined => unreachable, - .data => "data", - .read_only_data => "rodata", - .func => "text", - .strings => "rodata.str", - .custom => |name| name, - }; -} - -pub fn getSection(elf: *Elf, section_kind: Object.Section) !*std.ArrayList(u8) { - const section_name = sectionString(section_kind); - const section = elf.sections.get(section_name) orelse blk: { - const section = try elf.arena.allocator().create(Section); - section.* = .{ - .data = std.ArrayList(u8).init(elf.arena.child_allocator), - .type = std.elf.SHT_PROGBITS, - .flags = switch (section_kind) { - .func, .custom => std.elf.SHF_ALLOC + std.elf.SHF_EXECINSTR, - .strings => std.elf.SHF_ALLOC + std.elf.SHF_MERGE + std.elf.SHF_STRINGS, - .read_only_data => std.elf.SHF_ALLOC, - .data => std.elf.SHF_ALLOC + std.elf.SHF_WRITE, - .undefined => unreachable, - }, - }; - try elf.sections.putNoClobber(elf.arena.child_allocator, section_name, section); - elf.strtab_len += section_name.len + ".\x00".len; - break :blk section; - }; - return §ion.data; -} - -pub fn declareSymbol( - elf: *Elf, - section_kind: Object.Section, - maybe_name: ?[]const u8, - linkage: std.builtin.GlobalLinkage, - @"type": Object.SymbolType, - offset: u64, - size: u64, -) ![]const u8 { - const section = blk: { - if (section_kind == .undefined) break :blk null; - const section_name = sectionString(section_kind); - break :blk elf.sections.get(section_name); - }; - const binding: u8 = switch (linkage) { - .Internal => std.elf.STB_LOCAL, - .Strong => std.elf.STB_GLOBAL, - .Weak => std.elf.STB_WEAK, - .LinkOnce => unreachable, - }; - const sym_type: u8 = switch (@"type") { - .func => std.elf.STT_FUNC, - .variable => std.elf.STT_OBJECT, - .external => std.elf.STT_NOTYPE, - }; - const name = if (maybe_name) |some| some else blk: { - defer elf.unnamed_symbol_mangle += 1; - break :blk try std.fmt.allocPrint(elf.arena.allocator(), ".L.{d}", .{elf.unnamed_symbol_mangle}); - }; - - const gop = if (linkage == .Internal) - try elf.local_symbols.getOrPut(elf.arena.child_allocator, name) - else - try elf.global_symbols.getOrPut(elf.arena.child_allocator, name); - - if (!gop.found_existing) { - gop.value_ptr.* = try elf.arena.allocator().create(Symbol); - elf.strtab_len += name.len + 1; // +1 for null byte - } - gop.value_ptr.*.* = .{ - .section = section, - .size = size, - .offset = offset, - .info = (binding << 4) + sym_type, - }; - return name; -} - -pub fn addRelocation(elf: *Elf, name: []const u8, section_kind: Object.Section, address: u64, addend: i64) !void { - const section_name = sectionString(section_kind); - const symbol = elf.local_symbols.get(name) orelse elf.global_symbols.get(name).?; // reference to undeclared symbol - const section = elf.sections.get(section_name).?; - if (section.relocations.items.len == 0) elf.strtab_len += ".rela".len; - - try section.relocations.append(elf.arena.child_allocator, .{ - .symbol = symbol, - .offset = @intCast(address), - .addend = addend, - .type = if (symbol.section == null) 4 else 2, // TODO - }); -} - -/// elf header -/// sections contents -/// symbols -/// relocations -/// strtab -/// section headers -pub fn finish(elf: *Elf, file: std.fs.File) !void { - var buf_writer = std.io.bufferedWriter(file.writer()); - const w = buf_writer.writer(); - - var num_sections: std.elf.Elf64_Half = additional_sections; - var relocations_len: std.elf.Elf64_Off = 0; - var sections_len: std.elf.Elf64_Off = 0; - { - var it = elf.sections.valueIterator(); - while (it.next()) |sect| { - sections_len += sect.*.data.items.len; - relocations_len += sect.*.relocations.items.len * @sizeOf(std.elf.Elf64_Rela); - sect.*.index = num_sections; - num_sections += 1; - num_sections += @intFromBool(sect.*.relocations.items.len != 0); - } - } - const symtab_len = (elf.local_symbols.count() + elf.global_symbols.count() + 1) * @sizeOf(std.elf.Elf64_Sym); - - const symtab_offset = @sizeOf(std.elf.Elf64_Ehdr) + sections_len; - const symtab_offset_aligned = std.mem.alignForward(u64, symtab_offset, 8); - const rela_offset = symtab_offset_aligned + symtab_len; - const strtab_offset = rela_offset + relocations_len; - const sh_offset = strtab_offset + elf.strtab_len; - const sh_offset_aligned = std.mem.alignForward(u64, sh_offset, 16); - - const elf_header = std.elf.Elf64_Ehdr{ - .e_ident = .{ 0x7F, 'E', 'L', 'F', 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, - .e_type = std.elf.ET.REL, // we only produce relocatables - .e_machine = elf.obj.target.cpu.arch.toElfMachine(), - .e_version = 1, - .e_entry = 0, // linker will handle this - .e_phoff = 0, // no program header - .e_shoff = sh_offset_aligned, // section headers offset - .e_flags = 0, // no flags - .e_ehsize = @sizeOf(std.elf.Elf64_Ehdr), - .e_phentsize = 0, // no program header - .e_phnum = 0, // no program header - .e_shentsize = @sizeOf(std.elf.Elf64_Shdr), - .e_shnum = num_sections, - .e_shstrndx = strtab_index, - }; - try w.writeStruct(elf_header); - - // write contents of sections - { - var it = elf.sections.valueIterator(); - while (it.next()) |sect| try w.writeAll(sect.*.data.items); - } - - // pad to 8 bytes - try w.writeByteNTimes(0, @intCast(symtab_offset_aligned - symtab_offset)); - - var name_offset: u32 = strtab_default.len; - // write symbols - { - // first symbol must be null - try w.writeStruct(std.mem.zeroes(std.elf.Elf64_Sym)); - - var sym_index: u16 = 1; - var it = elf.local_symbols.iterator(); - while (it.next()) |entry| { - const sym = entry.value_ptr.*; - try w.writeStruct(std.elf.Elf64_Sym{ - .st_name = name_offset, - .st_info = sym.info, - .st_other = 0, - .st_shndx = if (sym.section) |some| some.index else 0, - .st_value = sym.offset, - .st_size = sym.size, - }); - sym.index = sym_index; - sym_index += 1; - name_offset += @intCast(entry.key_ptr.len + 1); // +1 for null byte - } - it = elf.global_symbols.iterator(); - while (it.next()) |entry| { - const sym = entry.value_ptr.*; - try w.writeStruct(std.elf.Elf64_Sym{ - .st_name = name_offset, - .st_info = sym.info, - .st_other = 0, - .st_shndx = if (sym.section) |some| some.index else 0, - .st_value = sym.offset, - .st_size = sym.size, - }); - sym.index = sym_index; - sym_index += 1; - name_offset += @intCast(entry.key_ptr.len + 1); // +1 for null byte - } - } - - // write relocations - { - var it = elf.sections.valueIterator(); - while (it.next()) |sect| { - for (sect.*.relocations.items) |rela| { - try w.writeStruct(std.elf.Elf64_Rela{ - .r_offset = rela.offset, - .r_addend = rela.addend, - .r_info = (@as(u64, rela.symbol.index) << 32) | rela.type, - }); - } - } - } - - // write strtab - try w.writeAll(strtab_default); - { - var it = elf.local_symbols.keyIterator(); - while (it.next()) |key| try w.print("{s}\x00", .{key.*}); - it = elf.global_symbols.keyIterator(); - while (it.next()) |key| try w.print("{s}\x00", .{key.*}); - } - { - var it = elf.sections.iterator(); - while (it.next()) |entry| { - if (entry.value_ptr.*.relocations.items.len != 0) try w.writeAll(".rela"); - try w.print(".{s}\x00", .{entry.key_ptr.*}); - } - } - - // pad to 16 bytes - try w.writeByteNTimes(0, @intCast(sh_offset_aligned - sh_offset)); - // mandatory null header - try w.writeStruct(std.mem.zeroes(std.elf.Elf64_Shdr)); - - // write strtab section header - { - const sect_header = std.elf.Elf64_Shdr{ - .sh_name = strtab_name, - .sh_type = std.elf.SHT_STRTAB, - .sh_flags = 0, - .sh_addr = 0, - .sh_offset = strtab_offset, - .sh_size = elf.strtab_len, - .sh_link = 0, - .sh_info = 0, - .sh_addralign = 1, - .sh_entsize = 0, - }; - try w.writeStruct(sect_header); - } - - // write symtab section header - { - const sect_header = std.elf.Elf64_Shdr{ - .sh_name = symtab_name, - .sh_type = std.elf.SHT_SYMTAB, - .sh_flags = 0, - .sh_addr = 0, - .sh_offset = symtab_offset_aligned, - .sh_size = symtab_len, - .sh_link = strtab_index, - .sh_info = elf.local_symbols.size + 1, - .sh_addralign = 8, - .sh_entsize = @sizeOf(std.elf.Elf64_Sym), - }; - try w.writeStruct(sect_header); - } - - // remaining section headers - { - var sect_offset: u64 = @sizeOf(std.elf.Elf64_Ehdr); - var rela_sect_offset: u64 = rela_offset; - var it = elf.sections.iterator(); - while (it.next()) |entry| { - const sect = entry.value_ptr.*; - const rela_count = sect.relocations.items.len; - const rela_name_offset: u32 = if (rela_count != 0) @truncate(".rela".len) else 0; - try w.writeStruct(std.elf.Elf64_Shdr{ - .sh_name = rela_name_offset + name_offset, - .sh_type = sect.type, - .sh_flags = sect.flags, - .sh_addr = 0, - .sh_offset = sect_offset, - .sh_size = sect.data.items.len, - .sh_link = 0, - .sh_info = 0, - .sh_addralign = if (sect.flags & std.elf.SHF_EXECINSTR != 0) 16 else 1, - .sh_entsize = 0, - }); - - if (rela_count != 0) { - const size = rela_count * @sizeOf(std.elf.Elf64_Rela); - try w.writeStruct(std.elf.Elf64_Shdr{ - .sh_name = name_offset, - .sh_type = std.elf.SHT_RELA, - .sh_flags = 0, - .sh_addr = 0, - .sh_offset = rela_sect_offset, - .sh_size = rela_count * @sizeOf(std.elf.Elf64_Rela), - .sh_link = symtab_index, - .sh_info = sect.index, - .sh_addralign = 8, - .sh_entsize = @sizeOf(std.elf.Elf64_Rela), - }); - rela_sect_offset += size; - } - - sect_offset += sect.data.items.len; - name_offset += @as(u32, @intCast(entry.key_ptr.len + ".\x00".len)) + rela_name_offset; - } - } - try buf_writer.flush(); -} diff --git a/deps/aro/build/GenerateDef.zig b/deps/aro/build/GenerateDef.zig deleted file mode 100644 index c6e8615299f03ec78118b53738bdb8dc870eaf22..0000000000000000000000000000000000000000 --- a/deps/aro/build/GenerateDef.zig +++ /dev/null @@ -1,683 +0,0 @@ -const std = @import("std"); -const Step = std.Build.Step; -const Allocator = std.mem.Allocator; -const GeneratedFile = std.Build.GeneratedFile; - -const GenerateDef = @This(); - -step: Step, -path: []const u8, -name: []const u8, -kind: Options.Kind, -generated_file: GeneratedFile, - -pub const base_id: Step.Id = .custom; - -pub const Options = struct { - name: []const u8, - src_prefix: []const u8 = "src/aro", - kind: Kind = .dafsa, - - pub const Kind = enum { dafsa, named }; -}; - -pub fn create(owner: *std.Build, options: Options) std.Build.Module.Import { - const self = owner.allocator.create(GenerateDef) catch @panic("OOM"); - const path = owner.pathJoin(&.{ options.src_prefix, options.name }); - - const name = owner.fmt("GenerateDef {s}", .{options.name}); - self.* = .{ - .step = Step.init(.{ - .id = base_id, - .name = name, - .owner = owner, - .makeFn = make, - }), - .path = path, - .name = options.name, - .kind = options.kind, - .generated_file = .{ .step = &self.step }, - }; - const module = self.step.owner.createModule(.{ - .root_source_file = .{ .generated = &self.generated_file }, - }); - return .{ - .module = module, - .name = self.name, - }; -} - -fn make(step: *Step, prog_node: *std.Progress.Node) !void { - _ = prog_node; - const b = step.owner; - const self = @fieldParentPtr(GenerateDef, "step", step); - const arena = b.allocator; - - var man = b.graph.cache.obtain(); - defer man.deinit(); - - // Random bytes to make GenerateDef unique. Refresh this with new - // random bytes when GenerateDef implementation is modified in a - // non-backwards-compatible way. - man.hash.add(@as(u32, 0xDCC14144)); - - const contents = try b.build_root.handle.readFileAlloc(arena, self.path, std.math.maxInt(u32)); - man.hash.addBytes(contents); - - const out_name = b.fmt("{s}.zig", .{std.fs.path.stem(self.path)}); - if (try step.cacheHit(&man)) { - const digest = man.final(); - self.generated_file.path = try b.cache_root.join(arena, &.{ - "o", &digest, out_name, - }); - return; - } - - const digest = man.final(); - - const sub_path = try std.fs.path.join(arena, &.{ "o", &digest, out_name }); - const sub_path_dirname = std.fs.path.dirname(sub_path).?; - - b.cache_root.handle.makePath(sub_path_dirname) catch |err| { - return step.fail("unable to make path '{}{s}': {s}", .{ - b.cache_root, sub_path_dirname, @errorName(err), - }); - }; - - const output = try self.generate(contents); - b.cache_root.handle.writeFile(sub_path, output) catch |err| { - return step.fail("unable to write file '{}{s}': {s}", .{ - b.cache_root, sub_path, @errorName(err), - }); - }; - - self.generated_file.path = try b.cache_root.join(arena, &.{sub_path}); - try man.writeManifest(); -} - -const Value = struct { - name: []const u8, - properties: []const []const u8, -}; - -fn generate(self: *GenerateDef, input: []const u8) ![]const u8 { - const arena = self.step.owner.allocator; - - var values = std.StringArrayHashMap([]const []const u8).init(arena); - defer values.deinit(); - var properties = std.ArrayList([]const u8).init(arena); - defer properties.deinit(); - var headers = std.ArrayList([]const u8).init(arena); - defer headers.deinit(); - - var value_name: ?[]const u8 = null; - var it = std.mem.tokenizeAny(u8, input, "\r\n"); - while (it.next()) |line_untrimmed| { - const line = std.mem.trim(u8, line_untrimmed, " \t"); - if (line.len == 0 or line[0] == '#') continue; - if (std.mem.startsWith(u8, line, "const ") or std.mem.startsWith(u8, line, "pub const ")) { - try headers.append(line); - continue; - } - if (line[0] == '.') { - if (value_name == null) { - return self.step.fail("property not attached to a value:\n\"{s}\"", .{line}); - } - try properties.append(line); - continue; - } - - if (value_name) |name| { - const old = try values.fetchPut(name, try properties.toOwnedSlice()); - if (old != null) return self.step.fail("duplicate value \"{s}\"", .{name}); - } - value_name = line; - } - - if (value_name) |name| { - const old = try values.fetchPut(name, try properties.toOwnedSlice()); - if (old != null) return self.step.fail("duplicate value \"{s}\"", .{name}); - } - - { - const sorted_list = try arena.dupe([]const u8, values.keys()); - defer arena.free(sorted_list); - std.mem.sort([]const u8, sorted_list, {}, struct { - pub fn lessThan(_: void, a: []const u8, b: []const u8) bool { - return std.mem.lessThan(u8, a, b); - } - }.lessThan); - - var longest_name: usize = 0; - var shortest_name: usize = std.math.maxInt(usize); - - var builder = try DafsaBuilder.init(arena); - defer builder.deinit(); - for (sorted_list) |name| { - try builder.insert(name); - longest_name = @max(name.len, longest_name); - shortest_name = @min(name.len, shortest_name); - } - try builder.finish(); - builder.calcNumbers(); - - // As a sanity check, confirm that the minimal perfect hashing doesn't - // have any collisions - { - var index_set = std.AutoHashMap(usize, void).init(arena); - defer index_set.deinit(); - - for (values.keys()) |name| { - const index = builder.getUniqueIndex(name).?; - const result = try index_set.getOrPut(index); - if (result.found_existing) { - return self.step.fail("clobbered {}, name={s}\n", .{ index, name }); - } - } - } - - var out_buf = std.ArrayList(u8).init(arena); - defer out_buf.deinit(); - const writer = out_buf.writer(); - - try writer.print( - \\//! Autogenerated by GenerateDef from {s}, do not edit - \\ - \\const std = @import("std"); - \\ - \\pub fn with(comptime Properties: type) type {{ - \\return struct {{ - \\ - , .{self.path}); - for (headers.items) |line| { - try writer.print("{s}\n", .{line}); - } - if (self.kind == .named) { - try writer.writeAll("pub const Tag = enum {\n"); - for (values.keys()) |property| { - try writer.print(" {s},\n", .{std.zig.fmtId(property)}); - } - try writer.writeAll( - \\ - \\ pub fn property(tag: Tag) Properties { - \\ return named_data[@intFromEnum(tag)]; - \\ } - \\ - \\ const named_data = [_]Properties{ - \\ - ); - for (values.values()) |val_props| { - try writer.writeAll(" .{"); - for (val_props, 0..) |val_prop, j| { - if (j != 0) try writer.writeByte(','); - try writer.writeByte(' '); - try writer.writeAll(val_prop); - } - try writer.writeAll(" },\n"); - } - try writer.writeAll( - \\ }; - \\}; - \\}; - \\} - \\ - ); - - return out_buf.toOwnedSlice(); - } - - var values_array = try arena.alloc(Value, values.count()); - defer arena.free(values_array); - - for (values.keys(), values.values()) |name, props| { - const unique_index = builder.getUniqueIndex(name).?; - const data_index = unique_index - 1; - values_array[data_index] = .{ .name = name, .properties = props }; - } - - try writer.writeAll( - \\ - \\tag: Tag, - \\properties: Properties, - \\ - \\/// Integer starting at 0 derived from the unique index, - \\/// corresponds with the data array index. - \\pub const Tag = enum(u16) { _ }; - \\ - \\const Self = @This(); - \\ - \\pub fn fromName(name: []const u8) ?@This() { - \\ const data_index = tagFromName(name) orelse return null; - \\ return data[@intFromEnum(data_index)]; - \\} - \\ - \\pub fn tagFromName(name: []const u8) ?Tag { - \\ const unique_index = uniqueIndex(name) orelse return null; - \\ return @enumFromInt(unique_index - 1); - \\} - \\ - \\pub fn fromTag(tag: Tag) @This() { - \\ return data[@intFromEnum(tag)]; - \\} - \\ - \\pub fn nameFromTagIntoBuf(tag: Tag, name_buf: []u8) []u8 { - \\ std.debug.assert(name_buf.len >= longest_name); - \\ const unique_index = @intFromEnum(tag) + 1; - \\ return nameFromUniqueIndex(unique_index, name_buf); - \\} - \\ - \\pub fn nameFromTag(tag: Tag) NameBuf { - \\ var name_buf: NameBuf = undefined; - \\ const unique_index = @intFromEnum(tag) + 1; - \\ const name = nameFromUniqueIndex(unique_index, &name_buf.buf); - \\ name_buf.len = @intCast(name.len); - \\ return name_buf; - \\} - \\ - \\pub const NameBuf = struct { - \\ buf: [longest_name]u8 = undefined, - \\ len: std.math.IntFittingRange(0, longest_name), - \\ - \\ pub fn span(self: *const NameBuf) []const u8 { - \\ return self.buf[0..self.len]; - \\ } - \\}; - \\ - \\pub fn exists(name: []const u8) bool { - \\ if (name.len < shortest_name or name.len > longest_name) return false; - \\ - \\ var index: u16 = 0; - \\ for (name) |c| { - \\ index = findInList(dafsa[index].child_index, c) orelse return false; - \\ } - \\ return dafsa[index].end_of_word; - \\} - \\ - \\ - ); - try writer.print("pub const shortest_name = {};\n", .{shortest_name}); - try writer.print("pub const longest_name = {};\n\n", .{longest_name}); - try writer.writeAll( - \\/// Search siblings of `first_child_index` for the `char` - \\/// If found, returns the index of the node within the `dafsa` array. - \\/// Otherwise, returns `null`. - \\pub fn findInList(first_child_index: u16, char: u8) ?u16 { - \\ var index = first_child_index; - \\ while (true) { - \\ if (dafsa[index].char == char) return index; - \\ if (dafsa[index].end_of_list) return null; - \\ index += 1; - \\ } - \\ unreachable; - \\} - \\ - \\/// Returns a unique (minimal perfect hash) index (starting at 1) for the `name`, - \\/// or null if the name was not found. - \\pub fn uniqueIndex(name: []const u8) ?u16 { - \\ if (name.len < shortest_name or name.len > longest_name) return null; - \\ - \\ var index: u16 = 0; - \\ var node_index: u16 = 0; - \\ - \\ for (name) |c| { - \\ const child_index = findInList(dafsa[node_index].child_index, c) orelse return null; - \\ var sibling_index = dafsa[node_index].child_index; - \\ while (true) { - \\ const sibling_c = dafsa[sibling_index].char; - \\ std.debug.assert(sibling_c != 0); - \\ if (sibling_c < c) { - \\ index += dafsa[sibling_index].number; - \\ } - \\ if (dafsa[sibling_index].end_of_list) break; - \\ sibling_index += 1; - \\ } - \\ node_index = child_index; - \\ if (dafsa[node_index].end_of_word) index += 1; - \\ } - \\ - \\ if (!dafsa[node_index].end_of_word) return null; - \\ - \\ return index; - \\} - \\ - \\/// Returns a slice of `buf` with the name associated with the given `index`. - \\/// This function should only be called with an `index` that - \\/// is already known to exist within the `dafsa`, e.g. an index - \\/// returned from `uniqueIndex`. - \\pub fn nameFromUniqueIndex(index: u16, buf: []u8) []u8 { - \\ std.debug.assert(index >= 1 and index <= data.len); - \\ - \\ var node_index: u16 = 0; - \\ var count: u16 = index; - \\ var fbs = std.io.fixedBufferStream(buf); - \\ const w = fbs.writer(); - \\ - \\ while (true) { - \\ var sibling_index = dafsa[node_index].child_index; - \\ while (true) { - \\ if (dafsa[sibling_index].number > 0 and dafsa[sibling_index].number < count) { - \\ count -= dafsa[sibling_index].number; - \\ } else { - \\ w.writeByte(dafsa[sibling_index].char) catch unreachable; - \\ node_index = sibling_index; - \\ if (dafsa[node_index].end_of_word) { - \\ count -= 1; - \\ } - \\ break; - \\ } - \\ - \\ if (dafsa[sibling_index].end_of_list) break; - \\ sibling_index += 1; - \\ } - \\ if (count == 0) break; - \\ } - \\ - \\ return fbs.getWritten(); - \\} - \\ - \\ - ); - try writer.writeAll( - \\/// We're 1 bit shy of being able to fit this in a u32: - \\/// - char only contains 0-9, a-z, A-Z, and _, so it could use a enum(u6) with a way to convert <-> u8 - \\/// (note: this would have a performance cost that may make the u32 not worth it) - \\/// - number has a max value of > 2047 and < 4095 (the first _ node has the largest number), - \\/// so it could fit into a u12 - \\/// - child_index currently has a max of > 4095 and < 8191, so it could fit into a u13 - \\/// - \\/// with the end_of_word/end_of_list 2 bools, that makes 33 bits total - \\const Node = packed struct(u64) { - \\ char: u8, - \\ /// Nodes are numbered with "an integer which gives the number of words that - \\ /// would be accepted by the automaton starting from that state." This numbering - \\ /// allows calculating "a one-to-one correspondence between the integers 1 to L - \\ /// (L is the number of words accepted by the automaton) and the words themselves." - \\ /// - \\ /// Essentially, this allows us to have a minimal perfect hashing scheme such that - \\ /// it's possible to store & lookup the properties of each builtin using a separate array. - \\ number: u16, - \\ /// If true, this node is the end of a valid builtin. - \\ /// Note: This does not necessarily mean that this node does not have child nodes. - \\ end_of_word: bool, - \\ /// If true, this node is the end of a sibling list. - \\ /// If false, then (index + 1) will contain the next sibling. - \\ end_of_list: bool, - \\ /// Padding bits to get to u64, unsure if there's some way to use these to improve something. - \\ _extra: u22 = 0, - \\ /// Index of the first child of this node. - \\ child_index: u16, - \\}; - \\ - \\ - ); - try builder.writeDafsa(writer); - try writeData(writer, values_array); - try writer.writeAll( - \\}; - \\} - \\ - ); - - return out_buf.toOwnedSlice(); - } -} - -fn writeData(writer: anytype, values: []const Value) !void { - try writer.writeAll("pub const data = blk: {\n"); - try writer.print(" @setEvalBranchQuota({});\n", .{values.len}); - try writer.writeAll(" break :blk [_]@This(){\n"); - for (values, 0..) |value, i| { - try writer.print(" // {s}\n", .{value.name}); - try writer.print(" .{{ .tag = @enumFromInt({}), .properties = .{{", .{i}); - for (value.properties, 0..) |property, j| { - if (j != 0) try writer.writeByte(','); - try writer.writeByte(' '); - try writer.writeAll(property); - } - if (value.properties.len != 0) try writer.writeByte(' '); - try writer.writeAll("} },\n"); - } - try writer.writeAll(" };\n"); - try writer.writeAll("};\n"); -} - -const DafsaBuilder = struct { - root: *Node, - arena: std.heap.ArenaAllocator.State, - allocator: Allocator, - unchecked_nodes: std.ArrayListUnmanaged(UncheckedNode), - minimized_nodes: std.HashMapUnmanaged(*Node, *Node, Node.DuplicateContext, std.hash_map.default_max_load_percentage), - previous_word_buf: [128]u8 = undefined, - previous_word: []u8 = &[_]u8{}, - - const UncheckedNode = struct { - parent: *Node, - char: u8, - child: *Node, - }; - - pub fn init(allocator: Allocator) !DafsaBuilder { - var arena = std.heap.ArenaAllocator.init(allocator); - errdefer arena.deinit(); - - const root = try arena.allocator().create(Node); - root.* = .{}; - return DafsaBuilder{ - .root = root, - .allocator = allocator, - .arena = arena.state, - .unchecked_nodes = .{}, - .minimized_nodes = .{}, - }; - } - - pub fn deinit(self: *DafsaBuilder) void { - self.arena.promote(self.allocator).deinit(); - self.unchecked_nodes.deinit(self.allocator); - self.minimized_nodes.deinit(self.allocator); - self.* = undefined; - } - - const Node = struct { - children: [256]?*Node = [_]?*Node{null} ** 256, - is_terminal: bool = false, - number: usize = 0, - - const DuplicateContext = struct { - pub fn hash(ctx: @This(), key: *Node) u64 { - _ = ctx; - var hasher = std.hash.Wyhash.init(0); - std.hash.autoHash(&hasher, key.children); - std.hash.autoHash(&hasher, key.is_terminal); - return hasher.final(); - } - - pub fn eql(ctx: @This(), a: *Node, b: *Node) bool { - _ = ctx; - return a.is_terminal == b.is_terminal and std.mem.eql(?*Node, &a.children, &b.children); - } - }; - - pub fn calcNumbers(self: *Node) void { - self.number = @intFromBool(self.is_terminal); - for (self.children) |maybe_child| { - const child = maybe_child orelse continue; - // A node's number is the sum of the - // numbers of its immediate child nodes. - child.calcNumbers(); - self.number += child.number; - } - } - - pub fn numDirectChildren(self: *const Node) u8 { - var num: u8 = 0; - for (self.children) |child| { - if (child != null) num += 1; - } - return num; - } - }; - - pub fn insert(self: *DafsaBuilder, str: []const u8) !void { - if (std.mem.order(u8, str, self.previous_word) == .lt) { - @panic("insertion order must be sorted"); - } - - var common_prefix_len: usize = 0; - for (0..@min(str.len, self.previous_word.len)) |i| { - if (str[i] != self.previous_word[i]) break; - common_prefix_len += 1; - } - - try self.minimize(common_prefix_len); - - var node = if (self.unchecked_nodes.items.len == 0) - self.root - else - self.unchecked_nodes.getLast().child; - - for (str[common_prefix_len..]) |c| { - std.debug.assert(node.children[c] == null); - - var arena = self.arena.promote(self.allocator); - const child = try arena.allocator().create(Node); - self.arena = arena.state; - - child.* = .{}; - node.children[c] = child; - try self.unchecked_nodes.append(self.allocator, .{ - .parent = node, - .char = c, - .child = child, - }); - node = node.children[c].?; - } - node.is_terminal = true; - - self.previous_word = self.previous_word_buf[0..str.len]; - @memcpy(self.previous_word, str); - } - - pub fn minimize(self: *DafsaBuilder, down_to: usize) !void { - if (self.unchecked_nodes.items.len == 0) return; - while (self.unchecked_nodes.items.len > down_to) { - const unchecked_node = self.unchecked_nodes.pop(); - if (self.minimized_nodes.getPtr(unchecked_node.child)) |child| { - unchecked_node.parent.children[unchecked_node.char] = child.*; - } else { - try self.minimized_nodes.put(self.allocator, unchecked_node.child, unchecked_node.child); - } - } - } - - pub fn finish(self: *DafsaBuilder) !void { - try self.minimize(0); - } - - fn nodeCount(self: *const DafsaBuilder) usize { - return self.minimized_nodes.count(); - } - - fn edgeCount(self: *const DafsaBuilder) usize { - var count: usize = 0; - var it = self.minimized_nodes.iterator(); - while (it.next()) |entry| { - for (entry.key_ptr.*.children) |child| { - if (child != null) count += 1; - } - } - return count; - } - - fn contains(self: *const DafsaBuilder, str: []const u8) bool { - var node = self.root; - for (str) |c| { - node = node.children[c] orelse return false; - } - return node.is_terminal; - } - - fn calcNumbers(self: *const DafsaBuilder) void { - self.root.calcNumbers(); - } - - fn getUniqueIndex(self: *const DafsaBuilder, str: []const u8) ?usize { - var index: usize = 0; - var node = self.root; - - for (str) |c| { - const child = node.children[c] orelse return null; - for (node.children, 0..) |sibling, sibling_c| { - if (sibling == null) continue; - if (sibling_c < c) { - index += sibling.?.number; - } - } - node = child; - if (node.is_terminal) index += 1; - } - - return index; - } - - fn writeDafsa(self: *const DafsaBuilder, writer: anytype) !void { - try writer.writeAll("const dafsa = [_]Node{\n"); - - // write root - try writer.writeAll(" .{ .char = 0, .end_of_word = false, .end_of_list = true, .number = 0, .child_index = 1 },\n"); - - var queue = std.ArrayList(*Node).init(self.allocator); - defer queue.deinit(); - - var child_indexes = std.AutoHashMap(*Node, usize).init(self.allocator); - defer child_indexes.deinit(); - - try child_indexes.ensureTotalCapacity(@intCast(self.edgeCount())); - - var first_available_index: usize = self.root.numDirectChildren() + 1; - first_available_index = try writeDafsaChildren(self.root, writer, &queue, &child_indexes, first_available_index); - - while (queue.items.len > 0) { - // TODO: something with better time complexity - const node = queue.orderedRemove(0); - - first_available_index = try writeDafsaChildren(node, writer, &queue, &child_indexes, first_available_index); - } - - try writer.writeAll("};\n"); - } - - fn writeDafsaChildren( - node: *Node, - writer: anytype, - queue: *std.ArrayList(*Node), - child_indexes: *std.AutoHashMap(*Node, usize), - first_available_index: usize, - ) !usize { - var cur_available_index = first_available_index; - const num_children = node.numDirectChildren(); - var child_i: usize = 0; - for (node.children, 0..) |maybe_child, c_usize| { - const child = maybe_child orelse continue; - const c: u8 = @intCast(c_usize); - const is_last_child = child_i == num_children - 1; - - if (!child_indexes.contains(child)) { - const child_num_children = child.numDirectChildren(); - if (child_num_children > 0) { - child_indexes.putAssumeCapacityNoClobber(child, cur_available_index); - cur_available_index += child_num_children; - } - try queue.append(child); - } - - try writer.print( - " .{{ .char = '{c}', .end_of_word = {}, .end_of_list = {}, .number = {}, .child_index = {} }},\n", - .{ c, child.is_terminal, is_last_child, child.number, child_indexes.get(child) orelse 0 }, - ); - - child_i += 1; - } - return cur_available_index; - } -}; diff --git a/lib/compiler/aro/README.md b/lib/compiler/aro/README.md new file mode 100644 index 0000000000000000000000000000000000000000..8cb83b2f788d563568be456e513a05f7ec03059a --- /dev/null +++ b/lib/compiler/aro/README.md @@ -0,0 +1,27 @@ +Aro + +# Aro + +A C compiler with the goal of providing fast compilation and low memory usage with good diagnostics. + +Aro is included as an alternative C frontend in the [Zig compiler](https://github.com/ziglang/zig) +for `translate-c` and eventually compiling C files by translating them to Zig first. +Aro is developed in https://github.com/Vexu/arocc and the Zig dependency is +updated from there when needed. + +Currently most of standard C is supported up to C23 and as are many of the common +extensions from GNU, MSVC, and Clang + +Basic code generation is supported for x86-64 linux and can produce a valid hello world: +```sh-session +$ cat hello.c +extern int printf(const char *restrict fmt, ...); +int main(void) { + printf("Hello, world!\n"); + return 0; +} +$ zig build run -- hello.c -o hello +$ ./hello +Hello, world! +$ +``` diff --git a/lib/compiler/aro/aro.zig b/lib/compiler/aro/aro.zig new file mode 100644 index 0000000000000000000000000000000000000000..c39972f5c93322b0f3409f2bb268d3c09cd7195b --- /dev/null +++ b/lib/compiler/aro/aro.zig @@ -0,0 +1,38 @@ +pub const CodeGen = @import("aro/CodeGen.zig"); +pub const Compilation = @import("aro/Compilation.zig"); +pub const Diagnostics = @import("aro/Diagnostics.zig"); +pub const Driver = @import("aro/Driver.zig"); +pub const Parser = @import("aro/Parser.zig"); +pub const Preprocessor = @import("aro/Preprocessor.zig"); +pub const Source = @import("aro/Source.zig"); +pub const Tokenizer = @import("aro/Tokenizer.zig"); +pub const Toolchain = @import("aro/Toolchain.zig"); +pub const Tree = @import("aro/Tree.zig"); +pub const Type = @import("aro/Type.zig"); +pub const TypeMapper = @import("aro/StringInterner.zig").TypeMapper; +pub const target_util = @import("aro/target.zig"); +pub const Value = @import("aro/Value.zig"); + +const backend = @import("backend.zig"); +pub const Interner = backend.Interner; +pub const Ir = backend.Ir; +pub const Object = backend.Object; +pub const CallingConvention = backend.CallingConvention; + +pub const version_str = backend.version_str; +pub const version = backend.version; + +test { + _ = @import("aro/Builtins.zig"); + _ = @import("aro/char_info.zig"); + _ = @import("aro/Compilation.zig"); + _ = @import("aro/Driver/Distro.zig"); + _ = @import("aro/Driver/Filesystem.zig"); + _ = @import("aro/Driver/GCCVersion.zig"); + _ = @import("aro/InitList.zig"); + _ = @import("aro/Preprocessor.zig"); + _ = @import("aro/target.zig"); + _ = @import("aro/Tokenizer.zig"); + _ = @import("aro/toolchains/Linux.zig"); + _ = @import("aro/Value.zig"); +} diff --git a/lib/compiler/aro/aro/Attribute.zig b/lib/compiler/aro/aro/Attribute.zig new file mode 100644 index 0000000000000000000000000000000000000000..f9cccb01429db226c08b548942c4f68580d1c334 --- /dev/null +++ b/lib/compiler/aro/aro/Attribute.zig @@ -0,0 +1,1070 @@ +const std = @import("std"); +const mem = std.mem; +const ZigType = std.builtin.Type; +const CallingConvention = @import("../backend.zig").CallingConvention; +const Compilation = @import("Compilation.zig"); +const Diagnostics = @import("Diagnostics.zig"); +const Parser = @import("Parser.zig"); +const Tree = @import("Tree.zig"); +const NodeIndex = Tree.NodeIndex; +const TokenIndex = Tree.TokenIndex; +const Type = @import("Type.zig"); +const Value = @import("Value.zig"); + +const Attribute = @This(); + +tag: Tag, +syntax: Syntax, +args: Arguments, + +pub const Syntax = enum { + c23, + declspec, + gnu, + keyword, +}; + +pub const Kind = enum { + c23, + declspec, + gnu, + + pub fn toSyntax(kind: Kind) Syntax { + return switch (kind) { + .c23 => .c23, + .declspec => .declspec, + .gnu => .gnu, + }; + } +}; + +pub const ArgumentType = enum { + string, + identifier, + int, + alignment, + float, + expression, + nullptr_t, + + pub fn toString(self: ArgumentType) []const u8 { + return switch (self) { + .string => "a string", + .identifier => "an identifier", + .int, .alignment => "an integer constant", + .nullptr_t => "nullptr", + .float => "a floating point number", + .expression => "an expression", + }; + } +}; + +/// number of required arguments +pub fn requiredArgCount(attr: Tag) u32 { + switch (attr) { + inline else => |tag| { + comptime var needed = 0; + comptime { + const fields = std.meta.fields(@field(attributes, @tagName(tag))); + for (fields) |arg_field| { + if (!mem.eql(u8, arg_field.name, "__name_tok") and @typeInfo(arg_field.type) != .Optional) needed += 1; + } + } + return needed; + }, + } +} + +/// maximum number of args that can be passed +pub fn maxArgCount(attr: Tag) u32 { + switch (attr) { + inline else => |tag| { + comptime var max = 0; + comptime { + const fields = std.meta.fields(@field(attributes, @tagName(tag))); + for (fields) |arg_field| { + if (!mem.eql(u8, arg_field.name, "__name_tok")) max += 1; + } + } + return max; + }, + } +} + +fn UnwrapOptional(comptime T: type) type { + return switch (@typeInfo(T)) { + .Optional => |optional| optional.child, + else => T, + }; +} + +pub const Formatting = struct { + /// The quote char (single or double) to use when printing identifiers/strings corresponding + /// to the enum in the first field of the `attr`. Identifier enums use single quotes, string enums + /// use double quotes + fn quoteChar(attr: Tag) []const u8 { + switch (attr) { + .calling_convention => unreachable, + inline else => |tag| { + const fields = std.meta.fields(@field(attributes, @tagName(tag))); + + if (fields.len == 0) unreachable; + const Unwrapped = UnwrapOptional(fields[0].type); + if (@typeInfo(Unwrapped) != .Enum) unreachable; + + return if (Unwrapped.opts.enum_kind == .identifier) "'" else "\""; + }, + } + } + + /// returns a comma-separated string of quoted enum values, representing the valid + /// choices for the string or identifier enum of the first field of the `attr`. + pub fn choices(attr: Tag) []const u8 { + switch (attr) { + .calling_convention => unreachable, + inline else => |tag| { + const fields = std.meta.fields(@field(attributes, @tagName(tag))); + + if (fields.len == 0) unreachable; + const Unwrapped = UnwrapOptional(fields[0].type); + if (@typeInfo(Unwrapped) != .Enum) unreachable; + + const enum_fields = @typeInfo(Unwrapped).Enum.fields; + @setEvalBranchQuota(3000); + const quote = comptime quoteChar(@enumFromInt(@intFromEnum(tag))); + comptime var values: []const u8 = quote ++ enum_fields[0].name ++ quote; + inline for (enum_fields[1..]) |enum_field| { + values = values ++ ", "; + values = values ++ quote ++ enum_field.name ++ quote; + } + return values; + }, + } + } +}; + +/// Checks if the first argument (if it exists) is an identifier enum +pub fn wantsIdentEnum(attr: Tag) bool { + switch (attr) { + .calling_convention => return false, + inline else => |tag| { + const fields = std.meta.fields(@field(attributes, @tagName(tag))); + + if (fields.len == 0) return false; + const Unwrapped = UnwrapOptional(fields[0].type); + if (@typeInfo(Unwrapped) != .Enum) return false; + + return Unwrapped.opts.enum_kind == .identifier; + }, + } +} + +pub fn diagnoseIdent(attr: Tag, arguments: *Arguments, ident: []const u8) ?Diagnostics.Message { + switch (attr) { + inline else => |tag| { + const fields = std.meta.fields(@field(attributes, @tagName(tag))); + if (fields.len == 0) unreachable; + const Unwrapped = UnwrapOptional(fields[0].type); + if (@typeInfo(Unwrapped) != .Enum) unreachable; + if (std.meta.stringToEnum(Unwrapped, normalize(ident))) |enum_val| { + @field(@field(arguments, @tagName(tag)), fields[0].name) = enum_val; + return null; + } + return Diagnostics.Message{ + .tag = .unknown_attr_enum, + .extra = .{ .attr_enum = .{ .tag = attr } }, + }; + }, + } +} + +pub fn wantsAlignment(attr: Tag, idx: usize) bool { + switch (attr) { + inline else => |tag| { + const fields = std.meta.fields(@field(attributes, @tagName(tag))); + if (fields.len == 0) return false; + + return switch (idx) { + inline 0...fields.len - 1 => |i| UnwrapOptional(fields[i].type) == Alignment, + else => false, + }; + }, + } +} + +pub fn diagnoseAlignment(attr: Tag, arguments: *Arguments, arg_idx: u32, res: Parser.Result, p: *Parser) !?Diagnostics.Message { + switch (attr) { + inline else => |tag| { + const arg_fields = std.meta.fields(@field(attributes, @tagName(tag))); + if (arg_fields.len == 0) unreachable; + + switch (arg_idx) { + inline 0...arg_fields.len - 1 => |arg_i| { + if (UnwrapOptional(arg_fields[arg_i].type) != Alignment) unreachable; + + if (!res.val.is(.int, p.comp)) return Diagnostics.Message{ .tag = .alignas_unavailable }; + if (res.val.compare(.lt, Value.zero, p.comp)) { + return Diagnostics.Message{ .tag = .negative_alignment, .extra = .{ .str = try res.str(p) } }; + } + const requested = res.val.toInt(u29, p.comp) orelse { + return Diagnostics.Message{ .tag = .maximum_alignment, .extra = .{ .str = try res.str(p) } }; + }; + if (!std.mem.isValidAlign(requested)) return Diagnostics.Message{ .tag = .non_pow2_align }; + + @field(@field(arguments, @tagName(tag)), arg_fields[arg_i].name) = Alignment{ .requested = requested }; + return null; + }, + else => unreachable, + } + }, + } +} + +fn diagnoseField( + comptime decl: ZigType.Declaration, + comptime field: ZigType.StructField, + comptime Wanted: type, + arguments: *Arguments, + res: Parser.Result, + node: Tree.Node, + p: *Parser, +) !?Diagnostics.Message { + if (res.val.opt_ref == .none) { + if (Wanted == Identifier and node.tag == .decl_ref_expr) { + @field(@field(arguments, decl.name), field.name) = Identifier{ .tok = node.data.decl_ref }; + return null; + } + return invalidArgMsg(Wanted, .expression); + } + const key = p.comp.interner.get(res.val.ref()); + switch (key) { + .int => { + if (@typeInfo(Wanted) == .Int) { + @field(@field(arguments, decl.name), field.name) = res.val.toInt(Wanted, p.comp) orelse return .{ + .tag = .attribute_int_out_of_range, + .extra = .{ .str = try res.str(p) }, + }; + return null; + } + }, + .bytes => |bytes| { + if (Wanted == Value) { + std.debug.assert(node.tag == .string_literal_expr); + if (!node.ty.elemType().is(.char) and !node.ty.elemType().is(.uchar)) { + return .{ + .tag = .attribute_requires_string, + .extra = .{ .str = decl.name }, + }; + } + @field(@field(arguments, decl.name), field.name) = try p.removeNull(res.val); + return null; + } else if (@typeInfo(Wanted) == .Enum and @hasDecl(Wanted, "opts") and Wanted.opts.enum_kind == .string) { + const str = bytes[0 .. bytes.len - 1]; + if (std.meta.stringToEnum(Wanted, str)) |enum_val| { + @field(@field(arguments, decl.name), field.name) = enum_val; + return null; + } else { + @setEvalBranchQuota(3000); + return .{ + .tag = .unknown_attr_enum, + .extra = .{ .attr_enum = .{ .tag = std.meta.stringToEnum(Tag, decl.name).? } }, + }; + } + } + }, + else => {}, + } + return invalidArgMsg(Wanted, switch (key) { + .int => .int, + .bytes => .string, + .float => .float, + .null => .nullptr_t, + else => unreachable, + }); +} + +fn invalidArgMsg(comptime Expected: type, actual: ArgumentType) Diagnostics.Message { + return .{ + .tag = .attribute_arg_invalid, + .extra = .{ .attr_arg_type = .{ .expected = switch (Expected) { + Value => .string, + Identifier => .identifier, + u32 => .int, + Alignment => .alignment, + CallingConvention => .identifier, + else => switch (@typeInfo(Expected)) { + .Enum => if (Expected.opts.enum_kind == .string) .string else .identifier, + else => unreachable, + }, + }, .actual = actual } }, + }; +} + +pub fn diagnose(attr: Tag, arguments: *Arguments, arg_idx: u32, res: Parser.Result, node: Tree.Node, p: *Parser) !?Diagnostics.Message { + switch (attr) { + inline else => |tag| { + const decl = @typeInfo(attributes).Struct.decls[@intFromEnum(tag)]; + const max_arg_count = comptime maxArgCount(tag); + if (arg_idx >= max_arg_count) return Diagnostics.Message{ + .tag = .attribute_too_many_args, + .extra = .{ .attr_arg_count = .{ .attribute = attr, .expected = max_arg_count } }, + }; + const arg_fields = std.meta.fields(@field(attributes, decl.name)); + switch (arg_idx) { + inline 0...arg_fields.len - 1 => |arg_i| { + return diagnoseField(decl, arg_fields[arg_i], UnwrapOptional(arg_fields[arg_i].type), arguments, res, node, p); + }, + else => unreachable, + } + }, + } +} + +const EnumTypes = enum { + string, + identifier, +}; +pub const Alignment = struct { + node: NodeIndex = .none, + requested: u29, +}; +pub const Identifier = struct { + tok: TokenIndex = 0, +}; + +const attributes = struct { + pub const access = struct { + access_mode: enum { + read_only, + read_write, + write_only, + none, + + const opts = struct { + const enum_kind = .identifier; + }; + }, + ref_index: u32, + size_index: ?u32 = null, + }; + pub const alias = struct { + alias: Value, + }; + pub const aligned = struct { + alignment: ?Alignment = null, + __name_tok: TokenIndex, + }; + pub const alloc_align = struct { + position: u32, + }; + pub const alloc_size = struct { + position_1: u32, + position_2: ?u32 = null, + }; + pub const allocate = struct { + segname: Value, + }; + pub const allocator = struct {}; + pub const always_inline = struct {}; + pub const appdomain = struct {}; + pub const artificial = struct {}; + pub const assume_aligned = struct { + alignment: Alignment, + offset: ?u32 = null, + }; + pub const cleanup = struct { + function: Identifier, + }; + pub const code_seg = struct { + segname: Value, + }; + pub const cold = struct {}; + pub const common = struct {}; + pub const @"const" = struct {}; + pub const constructor = struct { + priority: ?u32 = null, + }; + pub const copy = struct { + function: Identifier, + }; + pub const deprecated = struct { + msg: ?Value = null, + __name_tok: TokenIndex, + }; + pub const designated_init = struct {}; + pub const destructor = struct { + priority: ?u32 = null, + }; + pub const dllexport = struct {}; + pub const dllimport = struct {}; + pub const @"error" = struct { + msg: Value, + __name_tok: TokenIndex, + }; + pub const externally_visible = struct {}; + pub const fallthrough = struct {}; + pub const flatten = struct {}; + pub const format = struct { + archetype: enum { + printf, + scanf, + strftime, + strfmon, + + const opts = struct { + const enum_kind = .identifier; + }; + }, + string_index: u32, + first_to_check: u32, + }; + pub const format_arg = struct { + string_index: u32, + }; + pub const gnu_inline = struct {}; + pub const hot = struct {}; + pub const ifunc = struct { + resolver: Value, + }; + pub const interrupt = struct {}; + pub const interrupt_handler = struct {}; + pub const jitintrinsic = struct {}; + pub const leaf = struct {}; + pub const malloc = struct {}; + pub const may_alias = struct {}; + pub const mode = struct { + mode: enum { + // zig fmt: off + byte, word, pointer, + BI, QI, HI, + PSI, SI, PDI, + DI, TI, OI, + XI, QF, HF, + TQF, SF, DF, + XF, SD, DD, + TD, TF, QQ, + HQ, SQ, DQ, + TQ, UQQ, UHQ, + USQ, UDQ, UTQ, + HA, SA, DA, + TA, UHA, USA, + UDA, UTA, CC, + BLK, VOID, QC, + HC, SC, DC, + XC, TC, CQI, + CHI, CSI, CDI, + CTI, COI, CPSI, + BND32, BND64, + // zig fmt: on + + const opts = struct { + const enum_kind = .identifier; + }; + }, + }; + pub const naked = struct {}; + pub const no_address_safety_analysis = struct {}; + pub const no_icf = struct {}; + pub const no_instrument_function = struct {}; + pub const no_profile_instrument_function = struct {}; + pub const no_reorder = struct {}; + pub const no_sanitize = struct { + /// Todo: represent args as union? + alignment: Value, + object_size: ?Value = null, + }; + pub const no_sanitize_address = struct {}; + pub const no_sanitize_coverage = struct {}; + pub const no_sanitize_thread = struct {}; + pub const no_sanitize_undefined = struct {}; + pub const no_split_stack = struct {}; + pub const no_stack_limit = struct {}; + pub const no_stack_protector = struct {}; + pub const @"noalias" = struct {}; + pub const noclone = struct {}; + pub const nocommon = struct {}; + pub const nodiscard = struct {}; + pub const noinit = struct {}; + pub const @"noinline" = struct {}; + pub const noipa = struct {}; + // TODO: arbitrary number of arguments + // const nonnull = struct { + // // arg_index: []const u32, + // }; + // }; + pub const nonstring = struct {}; + pub const noplt = struct {}; + pub const @"noreturn" = struct {}; + // TODO: union args ? + // const optimize = struct { + // // optimize, // u32 | []const u8 -- optimize? + // }; + // }; + pub const @"packed" = struct {}; + pub const patchable_function_entry = struct {}; + pub const persistent = struct {}; + pub const process = struct {}; + pub const pure = struct {}; + pub const reproducible = struct {}; + pub const restrict = struct {}; + pub const retain = struct {}; + pub const returns_nonnull = struct {}; + pub const returns_twice = struct {}; + pub const safebuffers = struct {}; + pub const scalar_storage_order = struct { + order: enum { + @"little-endian", + @"big-endian", + + const opts = struct { + const enum_kind = .string; + }; + }, + }; + pub const section = struct { + name: Value, + }; + pub const selectany = struct {}; + pub const sentinel = struct { + position: ?u32 = null, + }; + pub const simd = struct { + mask: ?enum { + notinbranch, + inbranch, + + const opts = struct { + const enum_kind = .string; + }; + } = null, + }; + pub const spectre = struct { + arg: enum { + nomitigation, + + const opts = struct { + const enum_kind = .identifier; + }; + }, + }; + pub const stack_protect = struct {}; + pub const symver = struct { + version: Value, // TODO: validate format "name2@nodename" + + }; + pub const target = struct { + options: Value, // TODO: multiple arguments + + }; + pub const target_clones = struct { + options: Value, // TODO: multiple arguments + + }; + pub const thread = struct {}; + pub const tls_model = struct { + model: enum { + @"global-dynamic", + @"local-dynamic", + @"initial-exec", + @"local-exec", + + const opts = struct { + const enum_kind = .string; + }; + }, + }; + pub const transparent_union = struct {}; + pub const unavailable = struct { + msg: ?Value = null, + __name_tok: TokenIndex, + }; + pub const uninitialized = struct {}; + pub const unsequenced = struct {}; + pub const unused = struct {}; + pub const used = struct {}; + pub const uuid = struct { + uuid: Value, + }; + pub const vector_size = struct { + bytes: u32, // TODO: validate "The bytes argument must be a positive power-of-two multiple of the base type size" + + }; + pub const visibility = struct { + visibility_type: enum { + default, + hidden, + internal, + protected, + + const opts = struct { + const enum_kind = .string; + }; + }, + }; + pub const warn_if_not_aligned = struct { + alignment: Alignment, + }; + pub const warn_unused_result = struct {}; + pub const warning = struct { + msg: Value, + __name_tok: TokenIndex, + }; + pub const weak = struct {}; + pub const weakref = struct { + target: ?Value = null, + }; + pub const zero_call_used_regs = struct { + choice: enum { + skip, + used, + @"used-gpr", + @"used-arg", + @"used-gpr-arg", + all, + @"all-gpr", + @"all-arg", + @"all-gpr-arg", + + const opts = struct { + const enum_kind = .string; + }; + }, + }; + pub const asm_label = struct { + name: Value, + }; + pub const calling_convention = struct { + cc: CallingConvention, + }; +}; + +pub const Tag = std.meta.DeclEnum(attributes); + +pub const Arguments = blk: { + const decls = @typeInfo(attributes).Struct.decls; + var union_fields: [decls.len]ZigType.UnionField = undefined; + for (decls, &union_fields) |decl, *field| { + field.* = .{ + .name = decl.name ++ "", + .type = @field(attributes, decl.name), + .alignment = 0, + }; + } + + break :blk @Type(.{ + .Union = .{ + .layout = .Auto, + .tag_type = null, + .fields = &union_fields, + .decls = &.{}, + }, + }); +}; + +pub fn ArgumentsForTag(comptime tag: Tag) type { + const decl = @typeInfo(attributes).Struct.decls[@intFromEnum(tag)]; + return @field(attributes, decl.name); +} + +pub fn initArguments(tag: Tag, name_tok: TokenIndex) Arguments { + switch (tag) { + inline else => |arg_tag| { + const union_element = @field(attributes, @tagName(arg_tag)); + const init = std.mem.zeroInit(union_element, .{}); + var args = @unionInit(Arguments, @tagName(arg_tag), init); + if (@hasField(@field(attributes, @tagName(arg_tag)), "__name_tok")) { + @field(args, @tagName(arg_tag)).__name_tok = name_tok; + } + return args; + }, + } +} + +pub fn fromString(kind: Kind, namespace: ?[]const u8, name: []const u8) ?Tag { + const Properties = struct { + tag: Tag, + gnu: bool = false, + declspec: bool = false, + c23: bool = false, + }; + const attribute_names = @import("Attribute/names.zig").with(Properties); + + const normalized = normalize(name); + const actual_kind: Kind = if (namespace) |ns| blk: { + const normalized_ns = normalize(ns); + if (mem.eql(u8, normalized_ns, "gnu")) { + break :blk .gnu; + } + return null; + } else kind; + + const tag_and_opts = attribute_names.fromName(normalized) orelse return null; + switch (actual_kind) { + inline else => |tag| { + if (@field(tag_and_opts.properties, @tagName(tag))) + return tag_and_opts.properties.tag; + }, + } + return null; +} + +pub fn normalize(name: []const u8) []const u8 { + if (name.len >= 4 and mem.startsWith(u8, name, "__") and mem.endsWith(u8, name, "__")) { + return name[2 .. name.len - 2]; + } + return name; +} + +fn ignoredAttrErr(p: *Parser, tok: TokenIndex, attr: Attribute.Tag, context: []const u8) !void { + const strings_top = p.strings.items.len; + defer p.strings.items.len = strings_top; + + try p.strings.writer().print("attribute '{s}' ignored on {s}", .{ @tagName(attr), context }); + const str = try p.comp.diagnostics.arena.allocator().dupe(u8, p.strings.items[strings_top..]); + try p.errStr(.ignored_attribute, tok, str); +} + +pub const applyParameterAttributes = applyVariableAttributes; +pub fn applyVariableAttributes(p: *Parser, ty: Type, attr_buf_start: usize, tag: ?Diagnostics.Tag) !Type { + const attrs = p.attr_buf.items(.attr)[attr_buf_start..]; + const toks = p.attr_buf.items(.tok)[attr_buf_start..]; + p.attr_application_buf.items.len = 0; + var base_ty = ty; + if (base_ty.specifier == .attributed) base_ty = base_ty.data.attributed.base; + var common = false; + var nocommon = false; + for (attrs, toks) |attr, tok| switch (attr.tag) { + // zig fmt: off + .alias, .may_alias, .deprecated, .unavailable, .unused, .warn_if_not_aligned, .weak, .used, + .noinit, .retain, .persistent, .section, .mode, .asm_label, + => try p.attr_application_buf.append(p.gpa, attr), + // zig fmt: on + .common => if (nocommon) { + try p.errTok(.ignore_common, tok); + } else { + try p.attr_application_buf.append(p.gpa, attr); + common = true; + }, + .nocommon => if (common) { + try p.errTok(.ignore_nocommon, tok); + } else { + try p.attr_application_buf.append(p.gpa, attr); + nocommon = true; + }, + .vector_size => try attr.applyVectorSize(p, tok, &base_ty), + .aligned => try attr.applyAligned(p, base_ty, tag), + .nonstring => if (!base_ty.isArray() or !(base_ty.is(.char) or base_ty.is(.uchar) or base_ty.is(.schar))) { + try p.errStr(.non_string_ignored, tok, try p.typeStr(ty)); + } else { + try p.attr_application_buf.append(p.gpa, attr); + }, + .uninitialized => if (p.func.ty == null) { + try p.errStr(.local_variable_attribute, tok, "uninitialized"); + } else { + try p.attr_application_buf.append(p.gpa, attr); + }, + .cleanup => if (p.func.ty == null) { + try p.errStr(.local_variable_attribute, tok, "cleanup"); + } else { + try p.attr_application_buf.append(p.gpa, attr); + }, + .alloc_size, + .copy, + .tls_model, + .visibility, + => std.debug.panic("apply variable attribute {s}", .{@tagName(attr.tag)}), + else => try ignoredAttrErr(p, tok, attr.tag, "variables"), + }; + const existing = ty.getAttributes(); + if (existing.len == 0 and p.attr_application_buf.items.len == 0) return base_ty; + if (existing.len == 0) return base_ty.withAttributes(p.arena, p.attr_application_buf.items); + + const attributed_type = try Type.Attributed.create(p.arena, base_ty, existing, p.attr_application_buf.items); + return Type{ .specifier = .attributed, .data = .{ .attributed = attributed_type } }; +} + +pub fn applyFieldAttributes(p: *Parser, field_ty: *Type, attr_buf_start: usize) ![]const Attribute { + const attrs = p.attr_buf.items(.attr)[attr_buf_start..]; + const toks = p.attr_buf.items(.tok)[attr_buf_start..]; + p.attr_application_buf.items.len = 0; + for (attrs, toks) |attr, tok| switch (attr.tag) { + // zig fmt: off + .@"packed", .may_alias, .deprecated, .unavailable, .unused, .warn_if_not_aligned, .mode, + => try p.attr_application_buf.append(p.gpa, attr), + // zig fmt: on + .vector_size => try attr.applyVectorSize(p, tok, field_ty), + .aligned => try attr.applyAligned(p, field_ty.*, null), + else => try ignoredAttrErr(p, tok, attr.tag, "fields"), + }; + if (p.attr_application_buf.items.len == 0) return &[0]Attribute{}; + return p.arena.dupe(Attribute, p.attr_application_buf.items); +} + +pub fn applyTypeAttributes(p: *Parser, ty: Type, attr_buf_start: usize, tag: ?Diagnostics.Tag) !Type { + const attrs = p.attr_buf.items(.attr)[attr_buf_start..]; + const toks = p.attr_buf.items(.tok)[attr_buf_start..]; + p.attr_application_buf.items.len = 0; + var base_ty = ty; + if (base_ty.specifier == .attributed) base_ty = base_ty.data.attributed.base; + for (attrs, toks) |attr, tok| switch (attr.tag) { + // zig fmt: off + .@"packed", .may_alias, .deprecated, .unavailable, .unused, .warn_if_not_aligned, .mode, + => try p.attr_application_buf.append(p.gpa, attr), + // zig fmt: on + .transparent_union => try attr.applyTransparentUnion(p, tok, base_ty), + .vector_size => try attr.applyVectorSize(p, tok, &base_ty), + .aligned => try attr.applyAligned(p, base_ty, tag), + .designated_init => if (base_ty.is(.@"struct")) { + try p.attr_application_buf.append(p.gpa, attr); + } else { + try p.errTok(.designated_init_invalid, tok); + }, + .alloc_size, + .copy, + .scalar_storage_order, + .nonstring, + => std.debug.panic("apply type attribute {s}", .{@tagName(attr.tag)}), + else => try ignoredAttrErr(p, tok, attr.tag, "types"), + }; + + const existing = ty.getAttributes(); + // TODO: the alignment annotation on a type should override + // the decl it refers to. This might not be true for others. Maybe bug. + + // if there are annotations on this type def use those. + if (p.attr_application_buf.items.len > 0) { + return try base_ty.withAttributes(p.arena, p.attr_application_buf.items); + } else if (existing.len > 0) { + // else use the ones on the typedef decl we were refering to. + return try base_ty.withAttributes(p.arena, existing); + } + return base_ty; +} + +pub fn applyFunctionAttributes(p: *Parser, ty: Type, attr_buf_start: usize) !Type { + const attrs = p.attr_buf.items(.attr)[attr_buf_start..]; + const toks = p.attr_buf.items(.tok)[attr_buf_start..]; + p.attr_application_buf.items.len = 0; + var base_ty = ty; + if (base_ty.specifier == .attributed) base_ty = base_ty.data.attributed.base; + var hot = false; + var cold = false; + var @"noinline" = false; + var always_inline = false; + for (attrs, toks) |attr, tok| switch (attr.tag) { + // zig fmt: off + .noreturn, .unused, .used, .warning, .deprecated, .unavailable, .weak, .pure, .leaf, + .@"const", .warn_unused_result, .section, .returns_nonnull, .returns_twice, .@"error", + .externally_visible, .retain, .flatten, .gnu_inline, .alias, .asm_label, .nodiscard, + .reproducible, .unsequenced, + => try p.attr_application_buf.append(p.gpa, attr), + // zig fmt: on + .hot => if (cold) { + try p.errTok(.ignore_hot, tok); + } else { + try p.attr_application_buf.append(p.gpa, attr); + hot = true; + }, + .cold => if (hot) { + try p.errTok(.ignore_cold, tok); + } else { + try p.attr_application_buf.append(p.gpa, attr); + cold = true; + }, + .always_inline => if (@"noinline") { + try p.errTok(.ignore_always_inline, tok); + } else { + try p.attr_application_buf.append(p.gpa, attr); + always_inline = true; + }, + .@"noinline" => if (always_inline) { + try p.errTok(.ignore_noinline, tok); + } else { + try p.attr_application_buf.append(p.gpa, attr); + @"noinline" = true; + }, + .aligned => try attr.applyAligned(p, base_ty, null), + .format => try attr.applyFormat(p, base_ty), + .calling_convention => switch (attr.args.calling_convention.cc) { + .C => continue, + .stdcall, .thiscall => switch (p.comp.target.cpu.arch) { + .x86 => try p.attr_application_buf.append(p.gpa, attr), + else => try p.errStr(.callconv_not_supported, tok, p.tok_ids[tok].lexeme().?), + }, + .vectorcall => switch (p.comp.target.cpu.arch) { + .x86, .aarch64, .aarch64_be, .aarch64_32 => try p.attr_application_buf.append(p.gpa, attr), + else => try p.errStr(.callconv_not_supported, tok, p.tok_ids[tok].lexeme().?), + }, + }, + .access, + .alloc_align, + .alloc_size, + .artificial, + .assume_aligned, + .constructor, + .copy, + .destructor, + .format_arg, + .ifunc, + .interrupt, + .interrupt_handler, + .malloc, + .no_address_safety_analysis, + .no_icf, + .no_instrument_function, + .no_profile_instrument_function, + .no_reorder, + .no_sanitize, + .no_sanitize_address, + .no_sanitize_coverage, + .no_sanitize_thread, + .no_sanitize_undefined, + .no_split_stack, + .no_stack_limit, + .no_stack_protector, + .noclone, + .noipa, + // .nonnull, + .noplt, + // .optimize, + .patchable_function_entry, + .sentinel, + .simd, + .stack_protect, + .symver, + .target, + .target_clones, + .visibility, + .weakref, + .zero_call_used_regs, + => std.debug.panic("apply type attribute {s}", .{@tagName(attr.tag)}), + else => try ignoredAttrErr(p, tok, attr.tag, "functions"), + }; + return ty.withAttributes(p.arena, p.attr_application_buf.items); +} + +pub fn applyLabelAttributes(p: *Parser, ty: Type, attr_buf_start: usize) !Type { + const attrs = p.attr_buf.items(.attr)[attr_buf_start..]; + const toks = p.attr_buf.items(.tok)[attr_buf_start..]; + p.attr_application_buf.items.len = 0; + var hot = false; + var cold = false; + for (attrs, toks) |attr, tok| switch (attr.tag) { + .unused => try p.attr_application_buf.append(p.gpa, attr), + .hot => if (cold) { + try p.errTok(.ignore_hot, tok); + } else { + try p.attr_application_buf.append(p.gpa, attr); + hot = true; + }, + .cold => if (hot) { + try p.errTok(.ignore_cold, tok); + } else { + try p.attr_application_buf.append(p.gpa, attr); + cold = true; + }, + else => try ignoredAttrErr(p, tok, attr.tag, "labels"), + }; + return ty.withAttributes(p.arena, p.attr_application_buf.items); +} + +pub fn applyStatementAttributes(p: *Parser, ty: Type, expr_start: TokenIndex, attr_buf_start: usize) !Type { + const attrs = p.attr_buf.items(.attr)[attr_buf_start..]; + const toks = p.attr_buf.items(.tok)[attr_buf_start..]; + p.attr_application_buf.items.len = 0; + for (attrs, toks) |attr, tok| switch (attr.tag) { + .fallthrough => if (p.tok_ids[p.tok_i] != .keyword_case and p.tok_ids[p.tok_i] != .keyword_default) { + // TODO: this condition is not completely correct; the last statement of a compound + // statement is also valid if it precedes a switch label (so intervening '}' are ok, + // but only if they close a compound statement) + try p.errTok(.invalid_fallthrough, expr_start); + } else { + try p.attr_application_buf.append(p.gpa, attr); + }, + else => try p.errStr(.cannot_apply_attribute_to_statement, tok, @tagName(attr.tag)), + }; + return ty.withAttributes(p.arena, p.attr_application_buf.items); +} + +pub fn applyEnumeratorAttributes(p: *Parser, ty: Type, attr_buf_start: usize) !Type { + const attrs = p.attr_buf.items(.attr)[attr_buf_start..]; + const toks = p.attr_buf.items(.tok)[attr_buf_start..]; + p.attr_application_buf.items.len = 0; + for (attrs, toks) |attr, tok| switch (attr.tag) { + .deprecated, .unavailable => try p.attr_application_buf.append(p.gpa, attr), + else => try ignoredAttrErr(p, tok, attr.tag, "enums"), + }; + return ty.withAttributes(p.arena, p.attr_application_buf.items); +} + +fn applyAligned(attr: Attribute, p: *Parser, ty: Type, tag: ?Diagnostics.Tag) !void { + const base = ty.canonicalize(.standard); + if (attr.args.aligned.alignment) |alignment| alignas: { + if (attr.syntax != .keyword) break :alignas; + + const align_tok = attr.args.aligned.__name_tok; + if (tag) |t| try p.errTok(t, align_tok); + + const default_align = base.alignof(p.comp); + if (ty.isFunc()) { + try p.errTok(.alignas_on_func, align_tok); + } else if (alignment.requested < default_align) { + try p.errExtra(.minimum_alignment, align_tok, .{ .unsigned = default_align }); + } + } + try p.attr_application_buf.append(p.gpa, attr); +} + +fn applyTransparentUnion(attr: Attribute, p: *Parser, tok: TokenIndex, ty: Type) !void { + const union_ty = ty.get(.@"union") orelse { + return p.errTok(.transparent_union_wrong_type, tok); + }; + // TODO validate union defined at end + if (union_ty.data.record.isIncomplete()) return; + const fields = union_ty.data.record.fields; + if (fields.len == 0) { + return p.errTok(.transparent_union_one_field, tok); + } + const first_field_size = fields[0].ty.bitSizeof(p.comp).?; + for (fields[1..]) |field| { + const field_size = field.ty.bitSizeof(p.comp).?; + if (field_size == first_field_size) continue; + const mapper = p.comp.string_interner.getSlowTypeMapper(); + const str = try std.fmt.allocPrint( + p.comp.diagnostics.arena.allocator(), + "'{s}' ({d}", + .{ mapper.lookup(field.name), field_size }, + ); + try p.errStr(.transparent_union_size, field.name_tok, str); + return p.errExtra(.transparent_union_size_note, fields[0].name_tok, .{ .unsigned = first_field_size }); + } + + try p.attr_application_buf.append(p.gpa, attr); +} + +fn applyVectorSize(attr: Attribute, p: *Parser, tok: TokenIndex, ty: *Type) !void { + if (!(ty.isInt() or ty.isFloat()) or !ty.isReal()) { + const orig_ty = try p.typeStr(ty.*); + ty.* = Type.invalid; + return p.errStr(.invalid_vec_elem_ty, tok, orig_ty); + } + const vec_bytes = attr.args.vector_size.bytes; + const ty_size = ty.sizeof(p.comp).?; + if (vec_bytes % ty_size != 0) { + return p.errTok(.vec_size_not_multiple, tok); + } + const vec_size = vec_bytes / ty_size; + + const arr_ty = try p.arena.create(Type.Array); + arr_ty.* = .{ .elem = ty.*, .len = vec_size }; + ty.* = Type{ + .specifier = .vector, + .data = .{ .array = arr_ty }, + }; +} + +fn applyFormat(attr: Attribute, p: *Parser, ty: Type) !void { + // TODO validate + _ = ty; + try p.attr_application_buf.append(p.gpa, attr); +} diff --git a/lib/compiler/aro/aro/Attribute/names.zig b/lib/compiler/aro/aro/Attribute/names.zig new file mode 100644 index 0000000000000000000000000000000000000000..9363092a04b6853bf04810c959f4efbd23496420 --- /dev/null +++ b/lib/compiler/aro/aro/Attribute/names.zig @@ -0,0 +1,1011 @@ +//! Autogenerated by GenerateDef from deps/aro/aro/Attribute/names.def, do not edit +// zig fmt: off + +const std = @import("std"); + +pub fn with(comptime Properties: type) type { +return struct { + +tag: Tag, +properties: Properties, + +/// Integer starting at 0 derived from the unique index, +/// corresponds with the data array index. +pub const Tag = enum(u16) { _ }; + +const Self = @This(); + +pub fn fromName(name: []const u8) ?@This() { + const data_index = tagFromName(name) orelse return null; + return data[@intFromEnum(data_index)]; +} + +pub fn tagFromName(name: []const u8) ?Tag { + const unique_index = uniqueIndex(name) orelse return null; + return @enumFromInt(unique_index - 1); +} + +pub fn fromTag(tag: Tag) @This() { + return data[@intFromEnum(tag)]; +} + +pub fn nameFromTagIntoBuf(tag: Tag, name_buf: []u8) []u8 { + std.debug.assert(name_buf.len >= longest_name); + const unique_index = @intFromEnum(tag) + 1; + return nameFromUniqueIndex(unique_index, name_buf); +} + +pub fn nameFromTag(tag: Tag) NameBuf { + var name_buf: NameBuf = undefined; + const unique_index = @intFromEnum(tag) + 1; + const name = nameFromUniqueIndex(unique_index, &name_buf.buf); + name_buf.len = @intCast(name.len); + return name_buf; +} + +pub const NameBuf = struct { + buf: [longest_name]u8 = undefined, + len: std.math.IntFittingRange(0, longest_name), + + pub fn span(self: *const NameBuf) []const u8 { + return self.buf[0..self.len]; + } +}; + +pub fn exists(name: []const u8) bool { + if (name.len < shortest_name or name.len > longest_name) return false; + + var index: u16 = 0; + for (name) |c| { + index = findInList(dafsa[index].child_index, c) orelse return false; + } + return dafsa[index].end_of_word; +} + +pub const shortest_name = 3; +pub const longest_name = 30; + +/// Search siblings of `first_child_index` for the `char` +/// If found, returns the index of the node within the `dafsa` array. +/// Otherwise, returns `null`. +pub fn findInList(first_child_index: u16, char: u8) ?u16 { + var index = first_child_index; + while (true) { + if (dafsa[index].char == char) return index; + if (dafsa[index].end_of_list) return null; + index += 1; + } + unreachable; +} + +/// Returns a unique (minimal perfect hash) index (starting at 1) for the `name`, +/// or null if the name was not found. +pub fn uniqueIndex(name: []const u8) ?u16 { + if (name.len < shortest_name or name.len > longest_name) return null; + + var index: u16 = 0; + var node_index: u16 = 0; + + for (name) |c| { + const child_index = findInList(dafsa[node_index].child_index, c) orelse return null; + var sibling_index = dafsa[node_index].child_index; + while (true) { + const sibling_c = dafsa[sibling_index].char; + std.debug.assert(sibling_c != 0); + if (sibling_c < c) { + index += dafsa[sibling_index].number; + } + if (dafsa[sibling_index].end_of_list) break; + sibling_index += 1; + } + node_index = child_index; + if (dafsa[node_index].end_of_word) index += 1; + } + + if (!dafsa[node_index].end_of_word) return null; + + return index; +} + +/// Returns a slice of `buf` with the name associated with the given `index`. +/// This function should only be called with an `index` that +/// is already known to exist within the `dafsa`, e.g. an index +/// returned from `uniqueIndex`. +pub fn nameFromUniqueIndex(index: u16, buf: []u8) []u8 { + std.debug.assert(index >= 1 and index <= data.len); + + var node_index: u16 = 0; + var count: u16 = index; + var fbs = std.io.fixedBufferStream(buf); + const w = fbs.writer(); + + while (true) { + var sibling_index = dafsa[node_index].child_index; + while (true) { + if (dafsa[sibling_index].number > 0 and dafsa[sibling_index].number < count) { + count -= dafsa[sibling_index].number; + } else { + w.writeByte(dafsa[sibling_index].char) catch unreachable; + node_index = sibling_index; + if (dafsa[node_index].end_of_word) { + count -= 1; + } + break; + } + + if (dafsa[sibling_index].end_of_list) break; + sibling_index += 1; + } + if (count == 0) break; + } + + return fbs.getWritten(); +} + +/// We're 1 bit shy of being able to fit this in a u32: +/// - char only contains 0-9, a-z, A-Z, and _, so it could use a enum(u6) with a way to convert <-> u8 +/// (note: this would have a performance cost that may make the u32 not worth it) +/// - number has a max value of > 2047 and < 4095 (the first _ node has the largest number), +/// so it could fit into a u12 +/// - child_index currently has a max of > 4095 and < 8191, so it could fit into a u13 +/// +/// with the end_of_word/end_of_list 2 bools, that makes 33 bits total +const Node = packed struct(u64) { + char: u8, + /// Nodes are numbered with "an integer which gives the number of words that + /// would be accepted by the automaton starting from that state." This numbering + /// allows calculating "a one-to-one correspondence between the integers 1 to L + /// (L is the number of words accepted by the automaton) and the words themselves." + /// + /// Essentially, this allows us to have a minimal perfect hashing scheme such that + /// it's possible to store & lookup the properties of each builtin using a separate array. + number: u16, + /// If true, this node is the end of a valid builtin. + /// Note: This does not necessarily mean that this node does not have child nodes. + end_of_word: bool, + /// If true, this node is the end of a sibling list. + /// If false, then (index + 1) will contain the next sibling. + end_of_list: bool, + /// Padding bits to get to u64, unsure if there's some way to use these to improve something. + _extra: u22 = 0, + /// Index of the first child of this node. + child_index: u16, +}; + +const dafsa = [_]Node{ + .{ .char = 0, .end_of_word = false, .end_of_list = true, .number = 0, .child_index = 1 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 21 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 7, .child_index = 26 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 28 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 30 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 32 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 35 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 36 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 37 }, + .{ .char = 'j', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 39 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 40 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 41 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 24, .child_index = 43 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 45 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 49 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 9, .child_index = 50 }, + .{ .char = 't', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 57 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 61 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 64 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 66 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 68 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 69 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 70 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 73 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 74 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 75 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 76 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 77 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 82 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 84 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 85 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 86 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 87 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 88 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 89 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 90 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 91 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 92 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 93 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 94 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 95 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 96 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 98 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 99 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 23, .child_index = 100 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 108 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 110 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 111 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 112 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 113 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 116 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 117 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 118 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 121 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 122 }, + .{ .char = 't', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 123 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 124 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 125 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 126 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 127 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 128 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 129 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 133 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 134 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 135 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 136 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 137 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 138 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 139 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 140 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 141 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 143 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 144 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 145 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 146 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 147 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 148 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 149 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 150 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 151 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 152 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 153 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 154 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 155 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 157 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 159 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 160 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 161 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 162 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 163 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 164 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 165 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 166 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 167 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 168 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 169 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 170 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 172 }, + .{ .char = 'k', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 133 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 13, .child_index = 173 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 178 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 179 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 181 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 182 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 184 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 185 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 186 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 99 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 187 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 188 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 69 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 172 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 189 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 190 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 191 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 193 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 194 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 195 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 196 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 197 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 150 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 198 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 199 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 200 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 201 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 202 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 203 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 204 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 205 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 206 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 207 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 208 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 150 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 150 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 209 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 210 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 211 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 212 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 213 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 214 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 215 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 216 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 217 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 218 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 219 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 220 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 221 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 222 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 223 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 224 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 225 }, + .{ .char = 'y', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 226 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 227 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 228 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 229 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 230 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 231 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 232 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 233 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 234 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 235 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 236 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 237 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 238 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 239 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 240 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 241 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 242 }, + .{ .char = 'e', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 243 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 244 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 246 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 247 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 248 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 251 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 252 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 253 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 254 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 255 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 257 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 258 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 91 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 259 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 260 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 261 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 262 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 263 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 264 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 265 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 266 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 267 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 268 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 269 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 270 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 271 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 272 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 273 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 274 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 275 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 276 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 277 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 278 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 279 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 280 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 133 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 281 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 282 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 283 }, + .{ .char = 'k', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 285 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 286 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 215 }, + .{ .char = 's', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'n', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 287 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 288 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 290 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 291 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 292 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 293 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 294 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 295 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 296 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 297 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 298 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 299 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 300 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 301 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 301 }, + .{ .char = 'r', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 302 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 303 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 304 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 305 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 306 }, + .{ .char = 'c', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 307 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 308 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 237 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 178 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 309 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 310 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 168 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 311 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 312 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 313 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 314 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 315 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 316 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 317 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 318 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 151 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 319 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 91 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 320 }, + .{ .char = 'a', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 321 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 322 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 323 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 324 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 325 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 326 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 296 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 327 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 328 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 329 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 224 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 330 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 331 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 112 }, + .{ .char = 'k', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 332 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 231 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 333 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 150 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 334 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 335 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 336 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 337 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 338 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 339 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 340 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 341 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 343 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 344 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 345 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 150 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 346 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 348 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 164 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 349 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 350 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 351 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 352 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 353 }, + .{ .char = 'n', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 300 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 354 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 355 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 356 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 357 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 358 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 359 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 296 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 360 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 361 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 362 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 363 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 364 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 365 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 366 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 367 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 368 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 369 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 370 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 371 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 215 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 172 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 372 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 318 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 373 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 374 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 375 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 376 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 377 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 378 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 379 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 380 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 381 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 382 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 383 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 384 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 385 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 386 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 387 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 388 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 389 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 390 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 391 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 392 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 393 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 394 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 395 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 168 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 396 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 397 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 398 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 399 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 264 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 401 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 402 }, + .{ .char = 'p', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 395 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 403 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 404 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 405 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 406 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 407 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 408 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 409 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 320 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 410 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 411 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 412 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 413 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 414 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 415 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 416 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 417 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 418 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 419 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 420 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 343 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 296 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 421 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 422 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 423 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 91 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 424 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 425 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 426 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 427 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 428 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 429 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 430 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 383 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 431 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 432 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 433 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 434 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 435 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 436 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 437 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 438 }, + .{ .char = 'g', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 439 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 440 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 441 }, + .{ .char = 'e', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 231 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 442 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 443 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 133 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 444 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 159 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 91 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 445 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 446 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 447 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 448 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 449 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 450 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 451 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 452 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 453 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 273 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 454 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 455 }, + .{ .char = 'k', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 456 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 150 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 457 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 458 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 459 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 460 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 462 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 463 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 153 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 464 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 465 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 466 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 467 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 468 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 469 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 398 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 470 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 471 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 472 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 473 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 474 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 172 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 428 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 475 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 476 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 477 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 478 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 395 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 479 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 480 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 208 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 481 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 482 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 483 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 484 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 485 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 486 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 488 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 91 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 467 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 489 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 490 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 491 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 492 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 493 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 494 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 495 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 496 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 497 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 133 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 153 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 498 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 499 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 500 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 296 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 501 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 502 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 503 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 504 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 505 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 506 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 507 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 508 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 509 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 510 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 511 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 512 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 513 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 514 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 515 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 516 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 215 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 517 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 518 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 519 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 520 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 172 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 521 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 522 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 523 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 524 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 525 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 526 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 527 }, + .{ .char = 'h', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 528 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 237 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 529 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 530 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 531 }, + .{ .char = 'e', .end_of_word = true, .end_of_list = true, .number = 5, .child_index = 532 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 533 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 534 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 535 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 536 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 537 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 538 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 539 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 378 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 540 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 541 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 133 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 351 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 542 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 543 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 133 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 544 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 545 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 546 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 547 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 548 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 549 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 550 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 554 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 555 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 556 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 557 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 558 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 172 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 559 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 215 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 560 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 561 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 562 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 555 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 563 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 564 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 565 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 566 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 311 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 567 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 568 }, + .{ .char = 't', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 569 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 570 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 571 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 91 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 572 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 573 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 574 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 575 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 576 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 577 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 578 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 459 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 579 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 580 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 581 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 582 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 583 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 126 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 584 }, + .{ .char = 'k', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 356 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 585 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 428 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 586 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 268 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 587 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 588 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 273 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 589 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 590 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 591 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 592 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 593 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 594 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 313 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 595 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 596 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 597 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 598 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 140 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 599 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 600 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 601 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 185 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 602 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 603 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 604 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 605 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 606 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 607 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 608 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 609 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 195 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 610 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 525 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 611 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 215 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 612 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 172 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 613 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 614 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 615 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 616 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 617 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 618 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 619 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 620 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 153 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 621 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 215 }, +}; +pub const data = blk: { + @setEvalBranchQuota(103); + break :blk [_]@This(){ + // access + .{ .tag = @enumFromInt(0), .properties = .{ .tag = .access, .gnu = true } }, + // alias + .{ .tag = @enumFromInt(1), .properties = .{ .tag = .alias, .gnu = true } }, + // align + .{ .tag = @enumFromInt(2), .properties = .{ .tag = .aligned, .declspec = true } }, + // aligned + .{ .tag = @enumFromInt(3), .properties = .{ .tag = .aligned, .gnu = true } }, + // alloc_align + .{ .tag = @enumFromInt(4), .properties = .{ .tag = .alloc_align, .gnu = true } }, + // alloc_size + .{ .tag = @enumFromInt(5), .properties = .{ .tag = .alloc_size, .gnu = true } }, + // allocate + .{ .tag = @enumFromInt(6), .properties = .{ .tag = .allocate, .declspec = true } }, + // allocator + .{ .tag = @enumFromInt(7), .properties = .{ .tag = .allocator, .declspec = true } }, + // always_inline + .{ .tag = @enumFromInt(8), .properties = .{ .tag = .always_inline, .gnu = true } }, + // appdomain + .{ .tag = @enumFromInt(9), .properties = .{ .tag = .appdomain, .declspec = true } }, + // artificial + .{ .tag = @enumFromInt(10), .properties = .{ .tag = .artificial, .gnu = true } }, + // assume_aligned + .{ .tag = @enumFromInt(11), .properties = .{ .tag = .assume_aligned, .gnu = true } }, + // cleanup + .{ .tag = @enumFromInt(12), .properties = .{ .tag = .cleanup, .gnu = true } }, + // code_seg + .{ .tag = @enumFromInt(13), .properties = .{ .tag = .code_seg, .declspec = true } }, + // cold + .{ .tag = @enumFromInt(14), .properties = .{ .tag = .cold, .gnu = true } }, + // common + .{ .tag = @enumFromInt(15), .properties = .{ .tag = .common, .gnu = true } }, + // const + .{ .tag = @enumFromInt(16), .properties = .{ .tag = .@"const", .gnu = true } }, + // constructor + .{ .tag = @enumFromInt(17), .properties = .{ .tag = .constructor, .gnu = true } }, + // copy + .{ .tag = @enumFromInt(18), .properties = .{ .tag = .copy, .gnu = true } }, + // deprecated + .{ .tag = @enumFromInt(19), .properties = .{ .tag = .deprecated, .c23 = true, .gnu = true, .declspec = true } }, + // designated_init + .{ .tag = @enumFromInt(20), .properties = .{ .tag = .designated_init, .gnu = true } }, + // destructor + .{ .tag = @enumFromInt(21), .properties = .{ .tag = .destructor, .gnu = true } }, + // dllexport + .{ .tag = @enumFromInt(22), .properties = .{ .tag = .dllexport, .declspec = true } }, + // dllimport + .{ .tag = @enumFromInt(23), .properties = .{ .tag = .dllimport, .declspec = true } }, + // error + .{ .tag = @enumFromInt(24), .properties = .{ .tag = .@"error", .gnu = true } }, + // externally_visible + .{ .tag = @enumFromInt(25), .properties = .{ .tag = .externally_visible, .gnu = true } }, + // fallthrough + .{ .tag = @enumFromInt(26), .properties = .{ .tag = .fallthrough, .c23 = true, .gnu = true } }, + // flatten + .{ .tag = @enumFromInt(27), .properties = .{ .tag = .flatten, .gnu = true } }, + // format + .{ .tag = @enumFromInt(28), .properties = .{ .tag = .format, .gnu = true } }, + // format_arg + .{ .tag = @enumFromInt(29), .properties = .{ .tag = .format_arg, .gnu = true } }, + // gnu_inline + .{ .tag = @enumFromInt(30), .properties = .{ .tag = .gnu_inline, .gnu = true } }, + // hot + .{ .tag = @enumFromInt(31), .properties = .{ .tag = .hot, .gnu = true } }, + // ifunc + .{ .tag = @enumFromInt(32), .properties = .{ .tag = .ifunc, .gnu = true } }, + // interrupt + .{ .tag = @enumFromInt(33), .properties = .{ .tag = .interrupt, .gnu = true } }, + // interrupt_handler + .{ .tag = @enumFromInt(34), .properties = .{ .tag = .interrupt_handler, .gnu = true } }, + // jitintrinsic + .{ .tag = @enumFromInt(35), .properties = .{ .tag = .jitintrinsic, .declspec = true } }, + // leaf + .{ .tag = @enumFromInt(36), .properties = .{ .tag = .leaf, .gnu = true } }, + // malloc + .{ .tag = @enumFromInt(37), .properties = .{ .tag = .malloc, .gnu = true } }, + // may_alias + .{ .tag = @enumFromInt(38), .properties = .{ .tag = .may_alias, .gnu = true } }, + // maybe_unused + .{ .tag = @enumFromInt(39), .properties = .{ .tag = .unused, .c23 = true } }, + // mode + .{ .tag = @enumFromInt(40), .properties = .{ .tag = .mode, .gnu = true } }, + // naked + .{ .tag = @enumFromInt(41), .properties = .{ .tag = .naked, .declspec = true } }, + // no_address_safety_analysis + .{ .tag = @enumFromInt(42), .properties = .{ .tag = .no_address_safety_analysis, .gnu = true } }, + // no_icf + .{ .tag = @enumFromInt(43), .properties = .{ .tag = .no_icf, .gnu = true } }, + // no_instrument_function + .{ .tag = @enumFromInt(44), .properties = .{ .tag = .no_instrument_function, .gnu = true } }, + // no_profile_instrument_function + .{ .tag = @enumFromInt(45), .properties = .{ .tag = .no_profile_instrument_function, .gnu = true } }, + // no_reorder + .{ .tag = @enumFromInt(46), .properties = .{ .tag = .no_reorder, .gnu = true } }, + // no_sanitize + .{ .tag = @enumFromInt(47), .properties = .{ .tag = .no_sanitize, .gnu = true } }, + // no_sanitize_address + .{ .tag = @enumFromInt(48), .properties = .{ .tag = .no_sanitize_address, .gnu = true, .declspec = true } }, + // no_sanitize_coverage + .{ .tag = @enumFromInt(49), .properties = .{ .tag = .no_sanitize_coverage, .gnu = true } }, + // no_sanitize_thread + .{ .tag = @enumFromInt(50), .properties = .{ .tag = .no_sanitize_thread, .gnu = true } }, + // no_sanitize_undefined + .{ .tag = @enumFromInt(51), .properties = .{ .tag = .no_sanitize_undefined, .gnu = true } }, + // no_split_stack + .{ .tag = @enumFromInt(52), .properties = .{ .tag = .no_split_stack, .gnu = true } }, + // no_stack_limit + .{ .tag = @enumFromInt(53), .properties = .{ .tag = .no_stack_limit, .gnu = true } }, + // no_stack_protector + .{ .tag = @enumFromInt(54), .properties = .{ .tag = .no_stack_protector, .gnu = true } }, + // noalias + .{ .tag = @enumFromInt(55), .properties = .{ .tag = .@"noalias", .declspec = true } }, + // noclone + .{ .tag = @enumFromInt(56), .properties = .{ .tag = .noclone, .gnu = true } }, + // nocommon + .{ .tag = @enumFromInt(57), .properties = .{ .tag = .nocommon, .gnu = true } }, + // nodiscard + .{ .tag = @enumFromInt(58), .properties = .{ .tag = .nodiscard, .c23 = true } }, + // noinit + .{ .tag = @enumFromInt(59), .properties = .{ .tag = .noinit, .gnu = true } }, + // noinline + .{ .tag = @enumFromInt(60), .properties = .{ .tag = .@"noinline", .gnu = true, .declspec = true } }, + // noipa + .{ .tag = @enumFromInt(61), .properties = .{ .tag = .noipa, .gnu = true } }, + // nonstring + .{ .tag = @enumFromInt(62), .properties = .{ .tag = .nonstring, .gnu = true } }, + // noplt + .{ .tag = @enumFromInt(63), .properties = .{ .tag = .noplt, .gnu = true } }, + // noreturn + .{ .tag = @enumFromInt(64), .properties = .{ .tag = .@"noreturn", .c23 = true, .gnu = true, .declspec = true } }, + // packed + .{ .tag = @enumFromInt(65), .properties = .{ .tag = .@"packed", .gnu = true } }, + // patchable_function_entry + .{ .tag = @enumFromInt(66), .properties = .{ .tag = .patchable_function_entry, .gnu = true } }, + // persistent + .{ .tag = @enumFromInt(67), .properties = .{ .tag = .persistent, .gnu = true } }, + // process + .{ .tag = @enumFromInt(68), .properties = .{ .tag = .process, .declspec = true } }, + // pure + .{ .tag = @enumFromInt(69), .properties = .{ .tag = .pure, .gnu = true } }, + // reproducible + .{ .tag = @enumFromInt(70), .properties = .{ .tag = .reproducible, .c23 = true } }, + // restrict + .{ .tag = @enumFromInt(71), .properties = .{ .tag = .restrict, .declspec = true } }, + // retain + .{ .tag = @enumFromInt(72), .properties = .{ .tag = .retain, .gnu = true } }, + // returns_nonnull + .{ .tag = @enumFromInt(73), .properties = .{ .tag = .returns_nonnull, .gnu = true } }, + // returns_twice + .{ .tag = @enumFromInt(74), .properties = .{ .tag = .returns_twice, .gnu = true } }, + // safebuffers + .{ .tag = @enumFromInt(75), .properties = .{ .tag = .safebuffers, .declspec = true } }, + // scalar_storage_order + .{ .tag = @enumFromInt(76), .properties = .{ .tag = .scalar_storage_order, .gnu = true } }, + // section + .{ .tag = @enumFromInt(77), .properties = .{ .tag = .section, .gnu = true } }, + // selectany + .{ .tag = @enumFromInt(78), .properties = .{ .tag = .selectany, .declspec = true } }, + // sentinel + .{ .tag = @enumFromInt(79), .properties = .{ .tag = .sentinel, .gnu = true } }, + // simd + .{ .tag = @enumFromInt(80), .properties = .{ .tag = .simd, .gnu = true } }, + // spectre + .{ .tag = @enumFromInt(81), .properties = .{ .tag = .spectre, .declspec = true } }, + // stack_protect + .{ .tag = @enumFromInt(82), .properties = .{ .tag = .stack_protect, .gnu = true } }, + // symver + .{ .tag = @enumFromInt(83), .properties = .{ .tag = .symver, .gnu = true } }, + // target + .{ .tag = @enumFromInt(84), .properties = .{ .tag = .target, .gnu = true } }, + // target_clones + .{ .tag = @enumFromInt(85), .properties = .{ .tag = .target_clones, .gnu = true } }, + // thread + .{ .tag = @enumFromInt(86), .properties = .{ .tag = .thread, .declspec = true } }, + // tls_model + .{ .tag = @enumFromInt(87), .properties = .{ .tag = .tls_model, .gnu = true } }, + // transparent_union + .{ .tag = @enumFromInt(88), .properties = .{ .tag = .transparent_union, .gnu = true } }, + // unavailable + .{ .tag = @enumFromInt(89), .properties = .{ .tag = .unavailable, .gnu = true } }, + // uninitialized + .{ .tag = @enumFromInt(90), .properties = .{ .tag = .uninitialized, .gnu = true } }, + // unsequenced + .{ .tag = @enumFromInt(91), .properties = .{ .tag = .unsequenced, .c23 = true } }, + // unused + .{ .tag = @enumFromInt(92), .properties = .{ .tag = .unused, .gnu = true } }, + // used + .{ .tag = @enumFromInt(93), .properties = .{ .tag = .used, .gnu = true } }, + // uuid + .{ .tag = @enumFromInt(94), .properties = .{ .tag = .uuid, .declspec = true } }, + // vector_size + .{ .tag = @enumFromInt(95), .properties = .{ .tag = .vector_size, .gnu = true } }, + // visibility + .{ .tag = @enumFromInt(96), .properties = .{ .tag = .visibility, .gnu = true } }, + // warn_if_not_aligned + .{ .tag = @enumFromInt(97), .properties = .{ .tag = .warn_if_not_aligned, .gnu = true } }, + // warn_unused_result + .{ .tag = @enumFromInt(98), .properties = .{ .tag = .warn_unused_result, .gnu = true } }, + // warning + .{ .tag = @enumFromInt(99), .properties = .{ .tag = .warning, .gnu = true } }, + // weak + .{ .tag = @enumFromInt(100), .properties = .{ .tag = .weak, .gnu = true } }, + // weakref + .{ .tag = @enumFromInt(101), .properties = .{ .tag = .weakref, .gnu = true } }, + // zero_call_used_regs + .{ .tag = @enumFromInt(102), .properties = .{ .tag = .zero_call_used_regs, .gnu = true } }, + }; +}; +}; +} diff --git a/lib/compiler/aro/aro/Builtins.zig b/lib/compiler/aro/aro/Builtins.zig new file mode 100644 index 0000000000000000000000000000000000000000..058f3576cbff0bc859f80319c3b09680c16c9069 --- /dev/null +++ b/lib/compiler/aro/aro/Builtins.zig @@ -0,0 +1,397 @@ +const std = @import("std"); +const Compilation = @import("Compilation.zig"); +const Type = @import("Type.zig"); +const TypeDescription = @import("Builtins/TypeDescription.zig"); +const target_util = @import("target.zig"); +const StringId = @import("StringInterner.zig").StringId; +const LangOpts = @import("LangOpts.zig"); +const Parser = @import("Parser.zig"); + +const Properties = @import("Builtins/Properties.zig"); +pub const Builtin = @import("Builtins/Builtin.zig").with(Properties); + +const Expanded = struct { + ty: Type, + builtin: Builtin, +}; + +const NameToTypeMap = std.StringHashMapUnmanaged(Type); + +const Builtins = @This(); + +_name_to_type_map: NameToTypeMap = .{}, + +pub fn deinit(b: *Builtins, gpa: std.mem.Allocator) void { + b._name_to_type_map.deinit(gpa); +} + +fn specForSize(comp: *const Compilation, size_bits: u32) Type.Builder.Specifier { + var ty = Type{ .specifier = .short }; + if (ty.sizeof(comp).? * 8 == size_bits) return .short; + + ty.specifier = .int; + if (ty.sizeof(comp).? * 8 == size_bits) return .int; + + ty.specifier = .long; + if (ty.sizeof(comp).? * 8 == size_bits) return .long; + + ty.specifier = .long_long; + if (ty.sizeof(comp).? * 8 == size_bits) return .long_long; + + unreachable; +} + +fn createType(desc: TypeDescription, it: *TypeDescription.TypeIterator, comp: *const Compilation, allocator: std.mem.Allocator) !Type { + var builder: Type.Builder = .{ .error_on_invalid = true }; + var require_native_int32 = false; + var require_native_int64 = false; + for (desc.prefix) |prefix| { + switch (prefix) { + .L => builder.combine(undefined, .long, 0) catch unreachable, + .LL => { + builder.combine(undefined, .long, 0) catch unreachable; + builder.combine(undefined, .long, 0) catch unreachable; + }, + .LLL => { + switch (builder.specifier) { + .none => builder.specifier = .int128, + .signed => builder.specifier = .sint128, + .unsigned => builder.specifier = .uint128, + else => unreachable, + } + }, + .Z => require_native_int32 = true, + .W => require_native_int64 = true, + .N => { + std.debug.assert(desc.spec == .i); + if (!target_util.isLP64(comp.target)) { + builder.combine(undefined, .long, 0) catch unreachable; + } + }, + .O => { + builder.combine(undefined, .long, 0) catch unreachable; + if (comp.target.os.tag != .opencl) { + builder.combine(undefined, .long, 0) catch unreachable; + } + }, + .S => builder.combine(undefined, .signed, 0) catch unreachable, + .U => builder.combine(undefined, .unsigned, 0) catch unreachable, + .I => { + // Todo: compile-time constant integer + }, + } + } + switch (desc.spec) { + .v => builder.combine(undefined, .void, 0) catch unreachable, + .b => builder.combine(undefined, .bool, 0) catch unreachable, + .c => builder.combine(undefined, .char, 0) catch unreachable, + .s => builder.combine(undefined, .short, 0) catch unreachable, + .i => { + if (require_native_int32) { + builder.specifier = specForSize(comp, 32); + } else if (require_native_int64) { + builder.specifier = specForSize(comp, 64); + } else { + switch (builder.specifier) { + .int128, .sint128, .uint128 => {}, + else => builder.combine(undefined, .int, 0) catch unreachable, + } + } + }, + .h => builder.combine(undefined, .fp16, 0) catch unreachable, + .x => { + // Todo: _Float16 + return .{ .specifier = .invalid }; + }, + .y => { + // Todo: __bf16 + return .{ .specifier = .invalid }; + }, + .f => builder.combine(undefined, .float, 0) catch unreachable, + .d => { + if (builder.specifier == .long_long) { + builder.specifier = .float128; + } else { + builder.combine(undefined, .double, 0) catch unreachable; + } + }, + .z => { + std.debug.assert(builder.specifier == .none); + builder.specifier = Type.Builder.fromType(comp.types.size); + }, + .w => { + std.debug.assert(builder.specifier == .none); + builder.specifier = Type.Builder.fromType(comp.types.wchar); + }, + .F => { + std.debug.assert(builder.specifier == .none); + builder.specifier = Type.Builder.fromType(comp.types.ns_constant_string.ty); + }, + .G => { + // Todo: id + return .{ .specifier = .invalid }; + }, + .H => { + // Todo: SEL + return .{ .specifier = .invalid }; + }, + .M => { + // Todo: struct objc_super + return .{ .specifier = .invalid }; + }, + .a => { + std.debug.assert(builder.specifier == .none); + std.debug.assert(desc.suffix.len == 0); + builder.specifier = Type.Builder.fromType(comp.types.va_list); + }, + .A => { + std.debug.assert(builder.specifier == .none); + std.debug.assert(desc.suffix.len == 0); + var va_list = comp.types.va_list; + if (va_list.isArray()) va_list.decayArray(); + builder.specifier = Type.Builder.fromType(va_list); + }, + .V => |element_count| { + std.debug.assert(desc.suffix.len == 0); + const child_desc = it.next().?; + const child_ty = try createType(child_desc, undefined, comp, allocator); + const arr_ty = try allocator.create(Type.Array); + arr_ty.* = .{ + .len = element_count, + .elem = child_ty, + }; + const vector_ty = .{ .specifier = .vector, .data = .{ .array = arr_ty } }; + builder.specifier = Type.Builder.fromType(vector_ty); + }, + .q => { + // Todo: scalable vector + return .{ .specifier = .invalid }; + }, + .E => { + // Todo: ext_vector (OpenCL vector) + return .{ .specifier = .invalid }; + }, + .X => |child| { + builder.combine(undefined, .complex, 0) catch unreachable; + switch (child) { + .float => builder.combine(undefined, .float, 0) catch unreachable, + .double => builder.combine(undefined, .double, 0) catch unreachable, + .longdouble => { + builder.combine(undefined, .long, 0) catch unreachable; + builder.combine(undefined, .double, 0) catch unreachable; + }, + } + }, + .Y => { + std.debug.assert(builder.specifier == .none); + std.debug.assert(desc.suffix.len == 0); + builder.specifier = Type.Builder.fromType(comp.types.ptrdiff); + }, + .P => { + std.debug.assert(builder.specifier == .none); + if (comp.types.file.specifier == .invalid) { + return comp.types.file; + } + builder.specifier = Type.Builder.fromType(comp.types.file); + }, + .J => { + std.debug.assert(builder.specifier == .none); + std.debug.assert(desc.suffix.len == 0); + if (comp.types.jmp_buf.specifier == .invalid) { + return comp.types.jmp_buf; + } + builder.specifier = Type.Builder.fromType(comp.types.jmp_buf); + }, + .SJ => { + std.debug.assert(builder.specifier == .none); + std.debug.assert(desc.suffix.len == 0); + if (comp.types.sigjmp_buf.specifier == .invalid) { + return comp.types.sigjmp_buf; + } + builder.specifier = Type.Builder.fromType(comp.types.sigjmp_buf); + }, + .K => { + std.debug.assert(builder.specifier == .none); + if (comp.types.ucontext_t.specifier == .invalid) { + return comp.types.ucontext_t; + } + builder.specifier = Type.Builder.fromType(comp.types.ucontext_t); + }, + .p => { + std.debug.assert(builder.specifier == .none); + std.debug.assert(desc.suffix.len == 0); + builder.specifier = Type.Builder.fromType(comp.types.pid_t); + }, + .@"!" => return .{ .specifier = .invalid }, + } + for (desc.suffix) |suffix| { + switch (suffix) { + .@"*" => |address_space| { + _ = address_space; // TODO: handle address space + const elem_ty = try allocator.create(Type); + elem_ty.* = builder.finish(undefined) catch unreachable; + const ty = Type{ + .specifier = .pointer, + .data = .{ .sub_type = elem_ty }, + }; + builder.qual = .{}; + builder.specifier = Type.Builder.fromType(ty); + }, + .C => builder.qual.@"const" = 0, + .D => builder.qual.@"volatile" = 0, + .R => builder.qual.restrict = 0, + } + } + return builder.finish(undefined) catch unreachable; +} + +fn createBuiltin(comp: *const Compilation, builtin: Builtin, type_arena: std.mem.Allocator) !Type { + var it = TypeDescription.TypeIterator.init(builtin.properties.param_str); + + const ret_ty_desc = it.next().?; + if (ret_ty_desc.spec == .@"!") { + // Todo: handle target-dependent definition + } + const ret_ty = try createType(ret_ty_desc, &it, comp, type_arena); + var param_count: usize = 0; + var params: [Builtin.max_param_count]Type.Func.Param = undefined; + while (it.next()) |desc| : (param_count += 1) { + params[param_count] = .{ .name_tok = 0, .ty = try createType(desc, &it, comp, type_arena), .name = .empty }; + } + + const duped_params = try type_arena.dupe(Type.Func.Param, params[0..param_count]); + const func = try type_arena.create(Type.Func); + + func.* = .{ + .return_type = ret_ty, + .params = duped_params, + }; + return .{ + .specifier = if (builtin.properties.isVarArgs()) .var_args_func else .func, + .data = .{ .func = func }, + }; +} + +/// Asserts that the builtin has already been created +pub fn lookup(b: *const Builtins, name: []const u8) Expanded { + const builtin = Builtin.fromName(name).?; + const ty = b._name_to_type_map.get(name).?; + return .{ + .builtin = builtin, + .ty = ty, + }; +} + +pub fn getOrCreate(b: *Builtins, comp: *Compilation, name: []const u8, type_arena: std.mem.Allocator) !?Expanded { + const ty = b._name_to_type_map.get(name) orelse { + const builtin = Builtin.fromName(name) orelse return null; + if (!comp.hasBuiltinFunction(builtin)) return null; + + try b._name_to_type_map.ensureUnusedCapacity(comp.gpa, 1); + const ty = try createBuiltin(comp, builtin, type_arena); + b._name_to_type_map.putAssumeCapacity(name, ty); + + return .{ + .builtin = builtin, + .ty = ty, + }; + }; + const builtin = Builtin.fromName(name).?; + return .{ + .builtin = builtin, + .ty = ty, + }; +} + +pub const Iterator = struct { + index: u16 = 1, + name_buf: [Builtin.longest_name]u8 = undefined, + + pub const Entry = struct { + /// Memory of this slice is overwritten on every call to `next` + name: []const u8, + builtin: Builtin, + }; + + pub fn next(self: *Iterator) ?Entry { + if (self.index > Builtin.data.len) return null; + const index = self.index; + const data_index = index - 1; + self.index += 1; + return .{ + .name = Builtin.nameFromUniqueIndex(index, &self.name_buf), + .builtin = Builtin.data[data_index], + }; + } +}; + +test Iterator { + var it = Iterator{}; + + var seen = std.StringHashMap(Builtin).init(std.testing.allocator); + defer seen.deinit(); + + var arena_state = std.heap.ArenaAllocator.init(std.testing.allocator); + defer arena_state.deinit(); + const arena = arena_state.allocator(); + + while (it.next()) |entry| { + const index = Builtin.uniqueIndex(entry.name).?; + var buf: [Builtin.longest_name]u8 = undefined; + const name_from_index = Builtin.nameFromUniqueIndex(index, &buf); + try std.testing.expectEqualStrings(entry.name, name_from_index); + + if (seen.contains(entry.name)) { + std.debug.print("iterated over {s} twice\n", .{entry.name}); + std.debug.print("current data: {}\n", .{entry.builtin}); + std.debug.print("previous data: {}\n", .{seen.get(entry.name).?}); + return error.TestExpectedUniqueEntries; + } + try seen.put(try arena.dupe(u8, entry.name), entry.builtin); + } + try std.testing.expectEqual(@as(usize, Builtin.data.len), seen.count()); +} + +test "All builtins" { + var comp = Compilation.init(std.testing.allocator); + defer comp.deinit(); + _ = try comp.generateBuiltinMacros(.include_system_defines); + var arena = std.heap.ArenaAllocator.init(std.testing.allocator); + defer arena.deinit(); + + const type_arena = arena.allocator(); + + var builtin_it = Iterator{}; + while (builtin_it.next()) |entry| { + const name = try type_arena.dupe(u8, entry.name); + if (try comp.builtins.getOrCreate(&comp, name, type_arena)) |func_ty| { + const get_again = (try comp.builtins.getOrCreate(&comp, name, std.testing.failing_allocator)).?; + const found_by_lookup = comp.builtins.lookup(name); + try std.testing.expectEqual(func_ty.builtin.tag, get_again.builtin.tag); + try std.testing.expectEqual(func_ty.builtin.tag, found_by_lookup.builtin.tag); + } + } +} + +test "Allocation failures" { + const Test = struct { + fn testOne(allocator: std.mem.Allocator) !void { + var comp = Compilation.init(allocator); + defer comp.deinit(); + _ = try comp.generateBuiltinMacros(.include_system_defines); + var arena = std.heap.ArenaAllocator.init(comp.gpa); + defer arena.deinit(); + + const type_arena = arena.allocator(); + + const num_builtins = 40; + var builtin_it = Iterator{}; + for (0..num_builtins) |_| { + const entry = builtin_it.next().?; + _ = try comp.builtins.getOrCreate(&comp, entry.name, type_arena); + } + } + }; + + try std.testing.checkAllAllocationFailures(std.testing.allocator, Test.testOne, .{}); +} diff --git a/lib/compiler/aro/aro/Builtins/Builtin.zig b/lib/compiler/aro/aro/Builtins/Builtin.zig new file mode 100644 index 0000000000000000000000000000000000000000..ee60b59a4fa9058243d56524f5cbd817e1ed5a08 --- /dev/null +++ b/lib/compiler/aro/aro/Builtins/Builtin.zig @@ -0,0 +1,13145 @@ +//! Autogenerated by GenerateDef from deps/aro/aro/Builtins/Builtin.def, do not edit +// zig fmt: off + +const std = @import("std"); + +pub fn with(comptime Properties: type) type { +return struct { +const TargetSet = Properties.TargetSet; +pub const max_param_count = 12; + +tag: Tag, +properties: Properties, + +/// Integer starting at 0 derived from the unique index, +/// corresponds with the data array index. +pub const Tag = enum(u16) { _ }; + +const Self = @This(); + +pub fn fromName(name: []const u8) ?@This() { + const data_index = tagFromName(name) orelse return null; + return data[@intFromEnum(data_index)]; +} + +pub fn tagFromName(name: []const u8) ?Tag { + const unique_index = uniqueIndex(name) orelse return null; + return @enumFromInt(unique_index - 1); +} + +pub fn fromTag(tag: Tag) @This() { + return data[@intFromEnum(tag)]; +} + +pub fn nameFromTagIntoBuf(tag: Tag, name_buf: []u8) []u8 { + std.debug.assert(name_buf.len >= longest_name); + const unique_index = @intFromEnum(tag) + 1; + return nameFromUniqueIndex(unique_index, name_buf); +} + +pub fn nameFromTag(tag: Tag) NameBuf { + var name_buf: NameBuf = undefined; + const unique_index = @intFromEnum(tag) + 1; + const name = nameFromUniqueIndex(unique_index, &name_buf.buf); + name_buf.len = @intCast(name.len); + return name_buf; +} + +pub const NameBuf = struct { + buf: [longest_name]u8 = undefined, + len: std.math.IntFittingRange(0, longest_name), + + pub fn span(self: *const NameBuf) []const u8 { + return self.buf[0..self.len]; + } +}; + +pub fn exists(name: []const u8) bool { + if (name.len < shortest_name or name.len > longest_name) return false; + + var index: u16 = 0; + for (name) |c| { + index = findInList(dafsa[index].child_index, c) orelse return false; + } + return dafsa[index].end_of_word; +} + +pub const shortest_name = 3; +pub const longest_name = 43; + +/// Search siblings of `first_child_index` for the `char` +/// If found, returns the index of the node within the `dafsa` array. +/// Otherwise, returns `null`. +pub fn findInList(first_child_index: u16, char: u8) ?u16 { + var index = first_child_index; + while (true) { + if (dafsa[index].char == char) return index; + if (dafsa[index].end_of_list) return null; + index += 1; + } + unreachable; +} + +/// Returns a unique (minimal perfect hash) index (starting at 1) for the `name`, +/// or null if the name was not found. +pub fn uniqueIndex(name: []const u8) ?u16 { + if (name.len < shortest_name or name.len > longest_name) return null; + + var index: u16 = 0; + var node_index: u16 = 0; + + for (name) |c| { + const child_index = findInList(dafsa[node_index].child_index, c) orelse return null; + var sibling_index = dafsa[node_index].child_index; + while (true) { + const sibling_c = dafsa[sibling_index].char; + std.debug.assert(sibling_c != 0); + if (sibling_c < c) { + index += dafsa[sibling_index].number; + } + if (dafsa[sibling_index].end_of_list) break; + sibling_index += 1; + } + node_index = child_index; + if (dafsa[node_index].end_of_word) index += 1; + } + + if (!dafsa[node_index].end_of_word) return null; + + return index; +} + +/// Returns a slice of `buf` with the name associated with the given `index`. +/// This function should only be called with an `index` that +/// is already known to exist within the `dafsa`, e.g. an index +/// returned from `uniqueIndex`. +pub fn nameFromUniqueIndex(index: u16, buf: []u8) []u8 { + std.debug.assert(index >= 1 and index <= data.len); + + var node_index: u16 = 0; + var count: u16 = index; + var fbs = std.io.fixedBufferStream(buf); + const w = fbs.writer(); + + while (true) { + var sibling_index = dafsa[node_index].child_index; + while (true) { + if (dafsa[sibling_index].number > 0 and dafsa[sibling_index].number < count) { + count -= dafsa[sibling_index].number; + } else { + w.writeByte(dafsa[sibling_index].char) catch unreachable; + node_index = sibling_index; + if (dafsa[node_index].end_of_word) { + count -= 1; + } + break; + } + + if (dafsa[sibling_index].end_of_list) break; + sibling_index += 1; + } + if (count == 0) break; + } + + return fbs.getWritten(); +} + +/// We're 1 bit shy of being able to fit this in a u32: +/// - char only contains 0-9, a-z, A-Z, and _, so it could use a enum(u6) with a way to convert <-> u8 +/// (note: this would have a performance cost that may make the u32 not worth it) +/// - number has a max value of > 2047 and < 4095 (the first _ node has the largest number), +/// so it could fit into a u12 +/// - child_index currently has a max of > 4095 and < 8191, so it could fit into a u13 +/// +/// with the end_of_word/end_of_list 2 bools, that makes 33 bits total +const Node = packed struct(u64) { + char: u8, + /// Nodes are numbered with "an integer which gives the number of words that + /// would be accepted by the automaton starting from that state." This numbering + /// allows calculating "a one-to-one correspondence between the integers 1 to L + /// (L is the number of words accepted by the automaton) and the words themselves." + /// + /// Essentially, this allows us to have a minimal perfect hashing scheme such that + /// it's possible to store & lookup the properties of each builtin using a separate array. + number: u16, + /// If true, this node is the end of a valid builtin. + /// Note: This does not necessarily mean that this node does not have child nodes. + end_of_word: bool, + /// If true, this node is the end of a sibling list. + /// If false, then (index + 1) will contain the next sibling. + end_of_list: bool, + /// Padding bits to get to u64, unsure if there's some way to use these to improve something. + _extra: u22 = 0, + /// Index of the first child of this node. + child_index: u16, +}; + +const dafsa = [_]Node{ + .{ .char = 0, .end_of_word = false, .end_of_list = true, .number = 0, .child_index = 1 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 3639, .child_index = 19 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 25, .child_index = 32 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 37 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 82, .child_index = 39 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 16, .child_index = 50 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 33, .child_index = 52 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 62 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 63 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 16, .child_index = 64 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 36, .child_index = 67 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 73 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 76 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 78 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 17, .child_index = 80 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 54, .child_index = 83 }, + .{ .char = 't', .end_of_word = false, .end_of_list = false, .number = 14, .child_index = 92 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = false, .number = 11, .child_index = 96 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 100 }, + .{ .char = 'B', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 102 }, + .{ .char = 'E', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 103 }, + .{ .char = 'I', .end_of_word = false, .end_of_list = false, .number = 29, .child_index = 104 }, + .{ .char = 'M', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 105 }, + .{ .char = 'R', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 106 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 3563, .child_index = 107 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 125 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 11, .child_index = 127 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 129 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 10, .child_index = 130 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 131 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 133 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 134 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 135 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 137 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 138 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 140 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 141 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 142 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 144 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 25, .child_index = 145 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 151 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 137 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 152 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 154 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 155 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 156 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 159 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 161 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 9, .child_index = 162 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 164 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 165 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 166 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 168 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 169 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 170 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 171 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 172 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 175 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 176 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 177 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 178 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 179 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 180 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 181 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 182 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 183 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 184 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 194 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 195 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 196 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 7, .child_index = 197 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 16, .child_index = 199 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 201 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 203 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 204 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 205 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 206 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 207 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 209 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 210 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 7, .child_index = 211 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 213 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 214 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 215 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 7, .child_index = 216 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 217 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 218 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 220 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 176 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 151 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 178 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 31, .child_index = 221 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 223 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 196 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 224 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 226 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 227 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 228 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 176 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 231 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 235 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 236 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 237 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 238 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 29, .child_index = 239 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 240 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 241 }, + .{ .char = 'G', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 242 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 34, .child_index = 243 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 2967, .child_index = 248 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 20, .child_index = 249 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 252 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 255 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 257 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 9, .child_index = 259 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 260 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 390, .child_index = 262 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 264 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 265 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 113, .child_index = 266 }, + .{ .char = 't', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 269 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 270 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 271 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 273 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 274 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 275 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 276 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 277 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 278 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 279 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 281 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 282 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 283 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 284 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 285 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 286 }, + .{ .char = 's', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 287 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 288 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 289 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 223 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 290 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 291 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 292 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 293 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 294 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 137 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 295 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 296 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 140 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 164 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 297 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 298 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 299 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 300 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 296 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 301 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 302 }, + .{ .char = 's', .end_of_word = true, .end_of_list = true, .number = 6, .child_index = 303 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 209 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 306 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 307 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 223 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 151 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 223 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = true, .number = 6, .child_index = 308 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 311 }, + .{ .char = 'p', .end_of_word = true, .end_of_list = true, .number = 9, .child_index = 312 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 294 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 316 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 317 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 318 }, + .{ .char = 'a', .end_of_word = true, .end_of_list = false, .number = 6, .child_index = 319 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 206 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 322 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 323 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 210 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 324 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 327 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 328 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 329 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 330 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 331 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 332 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 333 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 334 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 335 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 336 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 337 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 338 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 339 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 341 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 342 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 343 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 344 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 345 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 346 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 194 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 201 }, + .{ .char = 'g', .end_of_word = true, .end_of_list = false, .number = 15, .child_index = 347 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 352 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 353 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 354 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 295 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 355 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 360 }, + .{ .char = 'n', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 361 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 363 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 364 }, + .{ .char = 'w', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 361 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 365 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 203 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 366 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 368 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 370 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 371 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 7, .child_index = 372 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 374 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 375 }, + .{ .char = 'n', .end_of_word = true, .end_of_list = true, .number = 6, .child_index = 303 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 176 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 377 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 29, .child_index = 379 }, + .{ .char = 'n', .end_of_word = true, .end_of_list = true, .number = 6, .child_index = 303 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 338 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 342 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 389 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 390 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 393 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 176 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 178 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 327 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 220 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 176 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 178 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 394 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 397 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 398 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 311 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 29, .child_index = 399 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 400 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 401 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 402 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 275 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 403 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 404 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 405 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 30, .child_index = 406 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 2967, .child_index = 407 }, + .{ .char = '1', .end_of_word = false, .end_of_list = false, .number = 17, .child_index = 408 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 409 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 410 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 411 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 412 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 412 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 238 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 413 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 415 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 170 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 416 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 418 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 419 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 420 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 389, .child_index = 421 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 422 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 423 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 424 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 425 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 108, .child_index = 427 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 428 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 429 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 430 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 431 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 433 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 434 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 435 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 289 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 436 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 437 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 438 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 311 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 439 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 352 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 440 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 441 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 443 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 311 }, + .{ .char = 's', .end_of_word = true, .end_of_list = true, .number = 6, .child_index = 303 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 444 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 445 }, + .{ .char = 'n', .end_of_word = true, .end_of_list = true, .number = 9, .child_index = 446 }, + .{ .char = 'p', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 450 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 451 }, + .{ .char = 's', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 361 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 452 }, + .{ .char = 'g', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 361 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 361 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 361 }, + .{ .char = 'p', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 361 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 296 }, + .{ .char = 'j', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 361 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 453 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'h', .end_of_word = true, .end_of_list = false, .number = 3, .child_index = 361 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 301 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 298 }, + .{ .char = 'c', .end_of_word = true, .end_of_list = false, .number = 3, .child_index = 361 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = '2', .end_of_word = true, .end_of_list = false, .number = 3, .child_index = 361 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 454 }, + .{ .char = 'm', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 361 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 455 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 456 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'x', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 361 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 361 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 457 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 458 }, + .{ .char = 'e', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 299 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 459 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 460 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 461 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 297 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 462 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 463 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 464 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 466 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 467 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 468 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 469 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 470 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 471 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 472 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 473 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 474 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 336 }, + .{ .char = 's', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 299 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 475 }, + .{ .char = '1', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 476 }, + .{ .char = '2', .end_of_word = true, .end_of_list = false, .number = 3, .child_index = 361 }, + .{ .char = 'b', .end_of_word = true, .end_of_list = false, .number = 3, .child_index = 361 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 374 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 297 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 478 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 479 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 480 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 484 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 485 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 486 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 361 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 487 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 488 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 490 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 491 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 492 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 332 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 361 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 493 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 494 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 495 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 496 }, + .{ .char = 'j', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 497 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 498 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 499 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 292 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 485 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 500 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 505 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 506 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 507 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 509 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 511 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 512 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 513 }, + .{ .char = 't', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 515 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 516 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 517 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 518 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 519 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 520 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 521 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 522 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 323 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 524 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 525 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 527 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 29, .child_index = 528 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 529 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 531 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 532 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 533 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 534 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 535 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 30, .child_index = 536 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 2967, .child_index = 537 }, + .{ .char = '1', .end_of_word = false, .end_of_list = true, .number = 17, .child_index = 538 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 539 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 540 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 541 }, + .{ .char = 'b', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 438 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 542 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 543 }, + .{ .char = 'b', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 544 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 545 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 546 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 291 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 389, .child_index = 547 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 419 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 548 }, + .{ .char = 'v', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 549 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 550 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 540 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 108, .child_index = 551 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 540 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 552 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 553 }, + .{ .char = 'e', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'i', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 554 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 555 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 556 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 557 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 558 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 559 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 560 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 561 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = false, .number = 4, .child_index = 563 }, + .{ .char = 'r', .end_of_word = true, .end_of_list = true, .number = 4, .child_index = 563 }, + .{ .char = 'j', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 566 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 567 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 568 }, + .{ .char = '2', .end_of_word = true, .end_of_list = false, .number = 3, .child_index = 361 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'h', .end_of_word = true, .end_of_list = false, .number = 3, .child_index = 361 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'y', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'o', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 569 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 570 }, + .{ .char = '1', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 361 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 571 }, + .{ .char = 'r', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 361 }, + .{ .char = 'n', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 496 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 572 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 573 }, + .{ .char = 'b', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 361 }, + .{ .char = 'x', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 574 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 575 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 576 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 577 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 238 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 578 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 579 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 580 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 581 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 582 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 579 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 583 }, + .{ .char = '0', .end_of_word = true, .end_of_list = false, .number = 3, .child_index = 361 }, + .{ .char = 'p', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 361 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 322 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 584 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 292 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 585 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 291 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 450 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 586 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 292 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 311 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 587 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 588 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 589 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 496 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 590 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 591 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = true, .number = 6, .child_index = 592 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 595 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 596 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 291 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 282 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 217 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 598 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 585 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 291 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 450 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 600 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 291 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 601 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 602 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 457 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 604 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 505 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 393 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 607 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 457 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 585 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 608 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 613 }, + .{ .char = 'c', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 361 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 292 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 458 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 614 }, + .{ .char = 'k', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 585 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 291 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 497 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 615 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 484 }, + .{ .char = 'k', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 618 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 29, .child_index = 619 }, + .{ .char = 'F', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 620 }, + .{ .char = 'T', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 621 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 622 }, + .{ .char = 'E', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 623 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 624 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 625 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 626 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 30, .child_index = 627 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 2967, .child_index = 628 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 17, .child_index = 629 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 630 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 631 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 632 }, + .{ .char = '1', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 633 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 634 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 635 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 636 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 637 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 389, .child_index = 638 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 569 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 499 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 108, .child_index = 639 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 520 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 641 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 642 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 458 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 643 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 644 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 645 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 646 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 647 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'r', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = '1', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 648 }, + .{ .char = '6', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 649 }, + .{ .char = '8', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 650 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 651 }, + .{ .char = 'a', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'c', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 652 }, + .{ .char = 'e', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 361 }, + .{ .char = 'e', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 653 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 654 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 568 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 521 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 655 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 656 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 585 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 311 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 311 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 572 }, + .{ .char = 'a', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 361 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 657 }, + .{ .char = 'r', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 572 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 658 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 659 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 660 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 661 }, + .{ .char = 'o', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 361 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 662 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 463 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 206 }, + .{ .char = 'n', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 361 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 663 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 457 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 664 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 311 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 450 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 598 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 291 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 450 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 585 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'k', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = false, .number = 3, .child_index = 665 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 667 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 654 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 286 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 585 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 291 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 450 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 668 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 29, .child_index = 669 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 670 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 671 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 672 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 673 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 674 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 675 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 572 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 30, .child_index = 676 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2967, .child_index = 677 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 17, .child_index = 678 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 679 }, + .{ .char = 'i', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 680 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 681 }, + .{ .char = '0', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 680 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 682 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 683 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 458 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 684 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 389, .child_index = 686 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 107, .child_index = 701 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 710 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 711 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 712 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 714 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 715 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 716 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 717 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 718 }, + .{ .char = '6', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = '4', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'p', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 719 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 720 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 206 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 721 }, + .{ .char = 'm', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'h', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 457 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 353 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 722 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 723 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 722 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 724 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 524 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 585 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 549 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 725 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 29, .child_index = 726 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 727 }, + .{ .char = 'C', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 728 }, + .{ .char = 'A', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 729 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 730 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 731 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 732 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 30, .child_index = 733 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 2967, .child_index = 734 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 17, .child_index = 735 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 736 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 737 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 738 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 739 }, + .{ .char = '1', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 648 }, + .{ .char = '6', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 649 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 48, .child_index = 740 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 742 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 7, .child_index = 744 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 40, .child_index = 746 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 748 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 58, .child_index = 749 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 753 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 84, .child_index = 755 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 23, .child_index = 759 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 761 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 53, .child_index = 762 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 29, .child_index = 766 }, + .{ .char = 't', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 770 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = false, .number = 16, .child_index = 771 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 773 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 774 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 776 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 40, .child_index = 777 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 778 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 779 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 780 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 13, .child_index = 781 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 784 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 785 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 786 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 787 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 788 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 789 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 790 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 8, .child_index = 791 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 793 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 794 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 795 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 463 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 796 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 797 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 456 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 798 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 206 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 799 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 29, .child_index = 800 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 671 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 801 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 802 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 803 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 804 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 805 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 30, .child_index = 806 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2967, .child_index = 818 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 17, .child_index = 819 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 820 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 821 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 655 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 822 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 823 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 36, .child_index = 824 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 825 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 826 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 827 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 828 }, + .{ .char = '2', .end_of_word = false, .end_of_list = false, .number = 26, .child_index = 830 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 14, .child_index = 834 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 835 }, + .{ .char = '2', .end_of_word = false, .end_of_list = false, .number = 34, .child_index = 836 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 840 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 841 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 18, .child_index = 842 }, + .{ .char = '2', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 844 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 846 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 72, .child_index = 847 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 835 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 849 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 850 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 851 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 18, .child_index = 852 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 853 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 14, .child_index = 854 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 33, .child_index = 855 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 856 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 857 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 858 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 860 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 861 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 14, .child_index = 862 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 863 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 849 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 864 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 865 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 866 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 866 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 867 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 40, .child_index = 868 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 869 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 870 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 871 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 872 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 873 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 874 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 875 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 780 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 876 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 877 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 878 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 879 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 880 }, + .{ .char = '6', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 649 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 881 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 882 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 883 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 884 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 203 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 311 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 322 }, + .{ .char = 'j', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 885 }, + .{ .char = 'k', .end_of_word = false, .end_of_list = true, .number = 29, .child_index = 886 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 887 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 888 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 889 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 890 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 891 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 892 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 895 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 897 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 898 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 899 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 900 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 901 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 903 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 904 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 905 }, + .{ .char = 't', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 908 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 910 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2967, .child_index = 911 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 17, .child_index = 932 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 933 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 934 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 935 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 936 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 36, .child_index = 937 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 938 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 940 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 941 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 942 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 943 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 944 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 945 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 946 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 947 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 14, .child_index = 949 }, + .{ .char = '2', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 950 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 951 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 944 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 952 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 16, .child_index = 953 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 955 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 956 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 15, .child_index = 957 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 959 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 960 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 960 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 961 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 36, .child_index = 962 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 36, .child_index = 962 }, + .{ .char = '2', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 844 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 963 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 964 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 18, .child_index = 967 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 311 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 14, .child_index = 970 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 33, .child_index = 971 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 972 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 973 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 974 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 975 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 976 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 943 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 14, .child_index = 977 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 978 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 849 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 979 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 871 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 875 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 40, .child_index = 980 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 981 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 866 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 982 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 871 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 983 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 984 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 985 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 986 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 987 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 988 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 989 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 990 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 991 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 992 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 993 }, + .{ .char = 'k', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 994 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 995 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 29, .child_index = 996 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 997 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 998 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 999 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 457 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1000 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1001 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1002 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1001 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1003 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1004 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1005 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 1006 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1007 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1008 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1009 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1010 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1011 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1012 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1013 }, + .{ .char = 't', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1014 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1015 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1016 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1017 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 904 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 28, .child_index = 1018 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 302, .child_index = 1019 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 11, .child_index = 1028 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 114, .child_index = 1032 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 1044 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 58, .child_index = 1049 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 49, .child_index = 1053 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1061 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = false, .number = 9, .child_index = 1062 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 27, .child_index = 1064 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 52, .child_index = 1068 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 686, .child_index = 1074 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 25, .child_index = 1080 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 1083 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 142, .child_index = 1086 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 52, .child_index = 1091 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 71, .child_index = 1095 }, + .{ .char = 't', .end_of_word = false, .end_of_list = false, .number = 19, .child_index = 1107 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = false, .number = 13, .child_index = 1111 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = false, .number = 1273, .child_index = 1115 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 22, .child_index = 1120 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 17, .child_index = 1123 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1124 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 521 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 1125 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 1126 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 36, .child_index = 1127 }, + .{ .char = '0', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 1128 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1129 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1130 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1131 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1132 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1133 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 1134 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 1135 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 960 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 960 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 946 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 14, .child_index = 1138 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1140 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1141 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 944 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 944 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 952 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1131 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1142 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 1126 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1131 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1131 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1143 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1144 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 36, .child_index = 1145 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1153 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 1154 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 292 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 486 }, + .{ .char = '2', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1155 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 1126 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1156 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 14, .child_index = 1157 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 33, .child_index = 1159 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1160 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1161 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1162 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1164 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 1165 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 14, .child_index = 949 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1166 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1167 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 40, .child_index = 1168 }, + .{ .char = 'k', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 1169 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 1170 }, + .{ .char = 'p', .end_of_word = true, .end_of_list = true, .number = 6, .child_index = 1171 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1172 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 1173 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1174 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1175 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1176 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1177 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1178 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 1179 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1182 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1185 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 1187 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1188 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 29, .child_index = 1189 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1196 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1197 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1198 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1199 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1012 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1200 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1201 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1202 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1203 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 1204 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1205 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1206 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1012 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1012 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1001 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1207 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1208 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1209 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1012 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1210 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1211 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 28, .child_index = 1212 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 135 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 1221 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 1222 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 1223 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 122, .child_index = 1225 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 403 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 134, .child_index = 1226 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 11, .child_index = 1227 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 1229 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 142 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 1230 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 1231 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 144 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 30, .child_index = 1232 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 1239 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 137 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 1240 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1242 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 154 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 11, .child_index = 1243 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 20, .child_index = 1247 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 9, .child_index = 1251 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 161 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 9, .child_index = 162 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 1254 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1256 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1257 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1258 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1259 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1260 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1261 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 25, .child_index = 1262 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 1263 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 23, .child_index = 1264 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 1266 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 1267 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 1268 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 1269 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 20, .child_index = 1271 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1274 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 1276 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 178 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1279 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 1280 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1281 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 1282 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 1283 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 7, .child_index = 1284 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 13, .child_index = 1287 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1294 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 1296 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 1297 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 9, .child_index = 1298 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 24, .child_index = 1300 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 1302 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 1304 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 1306 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 135, .child_index = 1307 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 1308 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 534, .child_index = 1309 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1310 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 10, .child_index = 1311 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 1312 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1314 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1315 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1316 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1317 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 1318 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 11, .child_index = 1320 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 108, .child_index = 1322 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 1323 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 16, .child_index = 1325 }, + .{ .char = '6', .end_of_word = false, .end_of_list = false, .number = 9, .child_index = 1326 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 19, .child_index = 1327 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 1331 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 18, .child_index = 1332 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 1334 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 9, .child_index = 1335 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 1336 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1337 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 1338 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 1340 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 220 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1341 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 1343 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 1344 }, + .{ .char = 't', .end_of_word = false, .end_of_list = false, .number = 20, .child_index = 1346 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 1349 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 1350 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 1297 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1351 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 1352 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 1334 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 1340 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 1354 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1357 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 227 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 1263, .child_index = 1358 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1359 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 176 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 231 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 14, .child_index = 1361 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 235 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 236 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 17, .child_index = 1362 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 572 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 1363 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 1364 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 36, .child_index = 1368 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1376 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1379 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1380 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1381 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1383 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1384 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 1385 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1389 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 451 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1390 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1384 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 1364 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1394 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1395 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1131 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1390 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1396 }, + .{ .char = 'c', .end_of_word = true, .end_of_list = false, .number = 3, .child_index = 1397 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 1399 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = false, .number = 3, .child_index = 1397 }, + .{ .char = 'h', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 1399 }, + .{ .char = 'i', .end_of_word = true, .end_of_list = false, .number = 3, .child_index = 1397 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = false, .number = 4, .child_index = 1400 }, + .{ .char = 's', .end_of_word = true, .end_of_list = false, .number = 6, .child_index = 1402 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 13, .child_index = 1405 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1409 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1410 }, + .{ .char = '4', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 974 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1411 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1412 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 1364 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 33, .child_index = 1413 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1131 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 950 }, + .{ .char = 'i', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1389 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1414 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 1415 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1131 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1419 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 40, .child_index = 1422 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 1423 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 1425 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 1426 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1430 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 1431 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 344 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1432 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1433 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1434 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1435 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1436 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1437 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1438 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1439 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1440 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1441 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1442 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1443 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 1444 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1445 }, + .{ .char = 'A', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 1446 }, + .{ .char = 'C', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 1447 }, + .{ .char = 'D', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1448 }, + .{ .char = 'E', .end_of_word = false, .end_of_list = false, .number = 10, .child_index = 1449 }, + .{ .char = 'I', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1450 }, + .{ .char = 'O', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 1451 }, + .{ .char = 'X', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1452 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1453 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 344 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1454 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1455 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1456 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 585 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1457 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1458 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 1459 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1460 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 1461 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1462 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1463 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1464 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1465 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1466 }, + .{ .char = 'C', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1467 }, + .{ .char = 'N', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1468 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1469 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1470 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 1471 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 1472 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1473 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 10, .child_index = 1474 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1477 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 1480 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 1481 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1483 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1484 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 122, .child_index = 1485 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 134, .child_index = 1486 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 1350 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1487 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 1488 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 1489 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1490 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 294 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 137 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1491 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 1492 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 296 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 140 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 164 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1493 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 1494 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 299 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1495 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1496 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 296 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 1497 }, + .{ .char = 'z', .end_of_word = true, .end_of_list = true, .number = 4, .child_index = 1498 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1500 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 1501 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 1504 }, + .{ .char = 's', .end_of_word = true, .end_of_list = true, .number = 9, .child_index = 1505 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 209 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 306 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1508 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 223 }, + .{ .char = 'z', .end_of_word = true, .end_of_list = true, .number = 4, .child_index = 1498 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 496 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1509 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1510 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1511 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1512 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1513 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 25, .child_index = 1514 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = true, .number = 8, .child_index = 1515 }, + .{ .char = 'p', .end_of_word = true, .end_of_list = false, .number = 21, .child_index = 1518 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1524 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 1526 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1527 }, + .{ .char = 's', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 1528 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 1529 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1530 }, + .{ .char = 'a', .end_of_word = true, .end_of_list = false, .number = 10, .child_index = 1531 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 1534 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 1535 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1536 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 210 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1537 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 1538 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1540 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1541 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 1543 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1544 }, + .{ .char = '3', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1545 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1546 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 332 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = false, .number = 5, .child_index = 1547 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1549 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1550 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1551 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1553 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1554 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 1555 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1556 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1558 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 344 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1559 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 1560 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1561 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 194 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 1302 }, + .{ .char = 'g', .end_of_word = true, .end_of_list = false, .number = 23, .child_index = 1562 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 352 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 1567 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1568 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 295 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1569 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 1570 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 135, .child_index = 1574 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1575 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 534, .child_index = 1576 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1577 }, + .{ .char = 'n', .end_of_word = true, .end_of_list = true, .number = 10, .child_index = 1578 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 1581 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 1582 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1583 }, + .{ .char = 'j', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1585 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1587 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1588 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1589 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1590 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 1591 }, + .{ .char = 'w', .end_of_word = true, .end_of_list = true, .number = 8, .child_index = 1592 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 108, .child_index = 1595 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1596 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 365 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 16, .child_index = 1598 }, + .{ .char = '0', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 1599 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 1600 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 7, .child_index = 1602 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 1603 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1605 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 1606 }, + .{ .char = 't', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 1608 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 1609 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1610 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 1611 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 1613 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1618 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 1619 }, + .{ .char = 'n', .end_of_word = true, .end_of_list = true, .number = 9, .child_index = 1505 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1620 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1621 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 210 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 1622 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 327 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1623 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1624 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 377 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 17, .child_index = 1625 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 1481 }, + .{ .char = 'n', .end_of_word = true, .end_of_list = true, .number = 8, .child_index = 1632 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1635 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 291 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 1636 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1637 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1639 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1640 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1623 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1263, .child_index = 1641 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 176 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 178 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 14, .child_index = 1642 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 17, .child_index = 1643 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 1650 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 1131 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 1131 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 1131 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1131 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 7, .child_index = 1651 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 1653 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1654 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1655 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 1656 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 1658 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 1659 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 1660 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 519 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 585 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1662 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1663 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1664 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 1665 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1666 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1667 }, + .{ .char = 'm', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 1668 }, + .{ .char = 'n', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 1668 }, + .{ .char = 'p', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 1668 }, + .{ .char = 'z', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 1668 }, + .{ .char = 'i', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'm', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'n', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'p', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'z', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1669 }, + .{ .char = 'n', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 1668 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1670 }, + .{ .char = '2', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = '4', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = '2', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = '2', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 1399 }, + .{ .char = '2', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = '4', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'c', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 1397 }, + .{ .char = 'c', .end_of_word = true, .end_of_list = false, .number = 3, .child_index = 1397 }, + .{ .char = 'i', .end_of_word = true, .end_of_list = false, .number = 3, .child_index = 1397 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = false, .number = 4, .child_index = 1400 }, + .{ .char = 's', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 1397 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1671 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1672 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1673 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1676 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 33, .child_index = 1677 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1678 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1679 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1680 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1681 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1682 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1683 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1685 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1686 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 40, .child_index = 1687 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 1688 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 1689 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 1690 }, + .{ .char = '1', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 1691 }, + .{ .char = '2', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = '4', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = '8', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1692 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 1693 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1694 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1434 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1695 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1696 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1697 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1698 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1699 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1700 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1701 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1702 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1703 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1704 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 1705 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1706 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1708 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 1709 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1710 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 1711 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1710 }, + .{ .char = 'r', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 1712 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1451 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1714 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1715 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1716 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 899 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1717 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1718 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 1719 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1720 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 457 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1721 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1722 }, + .{ .char = 'e', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 1461 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1723 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1724 }, + .{ .char = 'F', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1725 }, + .{ .char = 'S', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1725 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 409 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1473 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1726 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 1727 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1728 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1470 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1473 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 1729 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1470 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1473 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1731 }, + .{ .char = 's', .end_of_word = true, .end_of_list = true, .number = 8, .child_index = 1632 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1733 }, + .{ .char = 'c', .end_of_word = true, .end_of_list = true, .number = 5, .child_index = 1734 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1737 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1738 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 122, .child_index = 1739 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 134, .child_index = 1740 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1756 }, + .{ .char = 'n', .end_of_word = true, .end_of_list = true, .number = 12, .child_index = 1757 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 1761 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1762 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1763 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1765 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 4, .child_index = 1766 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 5, .child_index = 1547 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1768 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1769 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1770 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 549 }, + .{ .char = 's', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1771 }, + .{ .char = 'j', .end_of_word = true, .end_of_list = false, .number = 3, .child_index = 361 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1772 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1773 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 1774 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = false, .number = 3, .child_index = 1775 }, + .{ .char = 'h', .end_of_word = true, .end_of_list = false, .number = 4, .child_index = 1766 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1776 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1778 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1779 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1780 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1781 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1782 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 25, .child_index = 1783 }, + .{ .char = 'c', .end_of_word = true, .end_of_list = false, .number = 4, .child_index = 1766 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 1784 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = '1', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 1785 }, + .{ .char = '2', .end_of_word = true, .end_of_list = false, .number = 5, .child_index = 1547 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1786 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = false, .number = 3, .child_index = 1775 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1787 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1788 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1789 }, + .{ .char = 's', .end_of_word = true, .end_of_list = true, .number = 5, .child_index = 1547 }, + .{ .char = 'm', .end_of_word = true, .end_of_list = true, .number = 4, .child_index = 1766 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 549 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 1790 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1791 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = false, .number = 3, .child_index = 1775 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'x', .end_of_word = true, .end_of_list = true, .number = 5, .child_index = 1547 }, + .{ .char = 'n', .end_of_word = true, .end_of_list = true, .number = 5, .child_index = 1547 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = true, .number = 5, .child_index = 1547 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1792 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1793 }, + .{ .char = 'e', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 1794 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1795 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 458 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 344 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 1796 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1493 }, + .{ .char = '2', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1797 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1798 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = false, .number = 3, .child_index = 1775 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1799 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1800 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1801 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1802 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1803 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1804 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1805 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 457 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1806 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1807 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1808 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 1794 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1809 }, + .{ .char = '1', .end_of_word = false, .end_of_list = false, .number = 9, .child_index = 1810 }, + .{ .char = '2', .end_of_word = true, .end_of_list = false, .number = 5, .child_index = 1547 }, + .{ .char = 'b', .end_of_word = true, .end_of_list = false, .number = 4, .child_index = 1766 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = false, .number = 3, .child_index = 1775 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1493 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1812 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1813 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 1814 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 484 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 485 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1817 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 135, .child_index = 1818 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = true, .number = 4, .child_index = 1766 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 534, .child_index = 1819 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1733 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = false, .number = 3, .child_index = 1775 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 's', .end_of_word = true, .end_of_list = true, .number = 5, .child_index = 1547 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1834 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 1835 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1837 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1838 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1839 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1840 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1841 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1842 }, + .{ .char = 'k', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1843 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1844 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1845 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = false, .number = 3, .child_index = 1775 }, + .{ .char = 'i', .end_of_word = true, .end_of_list = false, .number = 3, .child_index = 361 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 108, .child_index = 1846 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1462 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1859 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 16, .child_index = 1860 }, + .{ .char = '0', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 1863 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1864 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 295 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 7, .child_index = 1866 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 1867 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1868 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1869 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 332 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 5, .child_index = 1547 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 1870 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 1871 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1872 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 1874 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 496 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1875 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1876 }, + .{ .char = 'j', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 497 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 344 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 519 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1877 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1878 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1872 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1879 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 5, .child_index = 1547 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1872 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1880 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 500 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 505 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 323 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 509 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 511 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 512 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 513 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 1784 }, + .{ .char = 'h', .end_of_word = true, .end_of_list = false, .number = 4, .child_index = 1766 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1881 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 1882 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1883 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1884 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1885 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1886 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1263, .child_index = 1887 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 14, .child_index = 1888 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1889 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1890 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 898 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1891 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1893 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1894 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1896 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 1897 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 1898 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1899 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1900 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1901 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1901 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 1902 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 1903 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1904 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1905 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 1906 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1658 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1907 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 569 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1908 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1909 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1910 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1911 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1912 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1913 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1914 }, + .{ .char = '2', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 458 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1915 }, + .{ .char = 'i', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 655 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1918 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1920 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 33, .child_index = 1921 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1922 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1923 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1924 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1925 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1926 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 655 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 450 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1927 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1389 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 40, .child_index = 1928 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 1929 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 1930 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 1931 }, + .{ .char = '6', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1932 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 1933 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1934 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1935 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1936 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1937 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1438 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 1938 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1939 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1940 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 286 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 572 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 451 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 1941 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1942 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1943 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 1712 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 1944 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1945 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 1946 }, + .{ .char = '1', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 648 }, + .{ .char = '8', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1947 }, + .{ .char = 'I', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1443 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1948 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1949 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1950 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 1951 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1957 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1958 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1199 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1959 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1199 }, + .{ .char = 'S', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1960 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1961 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 1962 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1966 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 1967 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 1969 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1470 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1473 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1972 }, + .{ .char = 'b', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 549 }, + .{ .char = 's', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1973 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1974 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 122, .child_index = 1975 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 11, .child_index = 1976 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 1979 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1982 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1983 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 7, .child_index = 1984 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 1985 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 420 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1987 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = false, .number = 9, .child_index = 1988 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 1991 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 51, .child_index = 1993 }, + .{ .char = 't', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2000 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = false, .number = 24, .child_index = 2003 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2008 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 2009 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 274 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2011 }, + .{ .char = '2', .end_of_word = true, .end_of_list = false, .number = 4, .child_index = 1766 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 1784 }, + .{ .char = 'h', .end_of_word = true, .end_of_list = false, .number = 4, .child_index = 1766 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 2012 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2013 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2016 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 569 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2017 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 1784 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2018 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2019 }, + .{ .char = 'b', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 1528 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 332 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2020 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2021 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 2022 }, + .{ .char = '1', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2023 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2025 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2027 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2028 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2029 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2030 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2031 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2032 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 25, .child_index = 2033 }, + .{ .char = '1', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2034 }, + .{ .char = '0', .end_of_word = true, .end_of_list = true, .number = 5, .child_index = 1547 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2035 }, + .{ .char = '1', .end_of_word = true, .end_of_list = true, .number = 4, .child_index = 1766 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2036 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2037 }, + .{ .char = 'r', .end_of_word = true, .end_of_list = true, .number = 5, .child_index = 1547 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2038 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2039 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2040 }, + .{ .char = 'p', .end_of_word = true, .end_of_list = true, .number = 5, .child_index = 1547 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2041 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 2042 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2043 }, + .{ .char = 'b', .end_of_word = true, .end_of_list = true, .number = 4, .child_index = 1766 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2044 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2045 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 328 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2046 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2047 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 2048 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2049 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2050 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2051 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 579 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2052 }, + .{ .char = '0', .end_of_word = true, .end_of_list = false, .number = 5, .child_index = 1547 }, + .{ .char = 'p', .end_of_word = true, .end_of_list = true, .number = 4, .child_index = 1766 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2053 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2054 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 585 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 291 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2055 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2056 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 135, .child_index = 2057 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 50, .child_index = 2069 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 56, .child_index = 2073 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 50, .child_index = 2079 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 26, .child_index = 2084 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 106, .child_index = 2087 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 2098 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 24, .child_index = 2100 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 10, .child_index = 2102 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 73, .child_index = 2103 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 10, .child_index = 2108 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2110 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 2111 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 97, .child_index = 2112 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2119 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2120 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2121 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2122 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2123 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2124 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2125 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2126 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2127 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2128 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2129 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2130 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2131 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2132 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2133 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 2134 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 2136 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2137 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 41, .child_index = 2138 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2144 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2145 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 2147 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 19, .child_index = 2150 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 2155 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 2156 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 10, .child_index = 2160 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2163 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2166 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 2167 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 2168 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2169 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 2170 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2172 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1876 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 7, .child_index = 2173 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2174 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2175 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2176 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2177 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = true, .number = 10, .child_index = 2178 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1733 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2181 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2183 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2185 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 654 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2186 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2187 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2188 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2189 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2036 }, + .{ .char = 'c', .end_of_word = true, .end_of_list = true, .number = 5, .child_index = 1547 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1589 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2190 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2191 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2192 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1263, .child_index = 2193 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 14, .child_index = 2194 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2196 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2197 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 238 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1007 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2198 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1013 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2199 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1017 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2200 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2202 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1904 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1904 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2203 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 2204 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 2204 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2205 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1904 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2206 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 569 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2207 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2211 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2212 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2213 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2214 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2215 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2216 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2217 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 655 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2218 }, + .{ .char = 'i', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 655 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2219 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 33, .child_index = 2220 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1131 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2221 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2222 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1926 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2223 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2225 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 40, .child_index = 2226 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 2227 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 2228 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 2229 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2230 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 2231 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2232 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 580 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2233 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2234 }, + .{ .char = '6', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 649 }, + .{ .char = '6', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 649 }, + .{ .char = 'g', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 2235 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2236 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2237 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 2238 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2239 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 2240 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2241 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 582 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2242 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1464 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2243 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2245 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2247 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 585 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2248 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 664 }, + .{ .char = 'k', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2249 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 656 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2250 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2251 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2252 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2253 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2255 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2256 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2257 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2258 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2259 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2256 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2260 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2262 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2262 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2263 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2264 }, + .{ .char = 'a', .end_of_word = true, .end_of_list = true, .number = 4, .child_index = 2266 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 122, .child_index = 2267 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2268 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 2269 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2272 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1940 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 412 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 412 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2273 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 412 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 7, .child_index = 2274 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2277 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2278 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2280 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2281 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2283 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2284 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2286 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2287 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 2288 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2290 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 2293 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 24, .child_index = 2295 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 2297 }, + .{ .char = 't', .end_of_word = false, .end_of_list = false, .number = 7, .child_index = 2299 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2302 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2303 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 520 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2305 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 2288 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 2293 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 2293 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 7, .child_index = 2306 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2302 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2308 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 431 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2287 }, + .{ .char = 'e', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 2309 }, + .{ .char = 'v', .end_of_word = true, .end_of_list = true, .number = 5, .child_index = 2310 }, + .{ .char = '1', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 648 }, + .{ .char = '3', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2311 }, + .{ .char = '6', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 649 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2312 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2313 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2314 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2315 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2316 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2317 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 2318 }, + .{ .char = '2', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2319 }, + .{ .char = '6', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 238 }, + .{ .char = 's', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2320 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2321 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2322 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2323 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2325 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2326 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 25, .child_index = 2327 }, + .{ .char = '2', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2319 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 2328 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2329 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2330 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2331 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2332 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2333 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2334 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 2335 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2336 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2337 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2338 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2339 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2340 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2236 }, + .{ .char = 's', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 2341 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2343 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2344 }, + .{ .char = 'a', .end_of_word = true, .end_of_list = true, .number = 4, .child_index = 1766 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = true, .number = 4, .child_index = 1766 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2345 }, + .{ .char = 'y', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 2346 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 2346 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 19, .child_index = 2347 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 2350 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 2353 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 16, .child_index = 2354 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 2355 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2356 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 2357 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 24, .child_index = 2360 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 21, .child_index = 2365 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2368 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 25, .child_index = 2371 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2373 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 24, .child_index = 2374 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2375 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 2376 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 16, .child_index = 2377 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 2378 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 16, .child_index = 2379 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2380 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 13, .child_index = 2382 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 10, .child_index = 2384 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 2385 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 2386 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2387 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 32, .child_index = 2388 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 2390 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2387 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 2391 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 2392 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 2098 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2393 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 24, .child_index = 2394 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2400 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 2401 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 2402 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2404 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2405 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 14, .child_index = 2406 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 2410 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 26, .child_index = 2413 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 2420 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 2423 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 2424 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 16, .child_index = 2425 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2426 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 2427 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 28, .child_index = 2430 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 20, .child_index = 2432 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 9, .child_index = 2433 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 2435 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2436 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 2437 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2110 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2439 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 2441 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 2443 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 2444 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 16, .child_index = 2445 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 2447 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 32, .child_index = 2448 }, + .{ .char = 't', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 2450 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 24, .child_index = 2452 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2453 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2110 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2454 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2455 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2456 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2457 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2458 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2459 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2460 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2461 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2462 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2463 }, + .{ .char = 'y', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 1528 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2464 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2465 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2466 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2467 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2468 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2469 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 2470 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 2472 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2473 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 2474 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 13, .child_index = 2476 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2479 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2481 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 2482 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1379 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2483 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2484 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2485 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 2487 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 2488 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 2491 }, + .{ .char = 't', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 2492 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2495 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2496 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2497 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2498 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 2499 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2501 }, + .{ .char = 't', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 2502 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2506 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1663 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2507 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2508 }, + .{ .char = 'w', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2509 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 2510 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2511 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2512 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2513 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2514 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2515 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 7, .child_index = 2516 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2517 }, + .{ .char = 'o', .end_of_word = true, .end_of_list = true, .number = 4, .child_index = 1766 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2040 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2518 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 2520 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = false, .number = 3, .child_index = 1775 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1733 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1577 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2521 }, + .{ .char = 'n', .end_of_word = true, .end_of_list = true, .number = 4, .child_index = 1766 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2522 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2523 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 297 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2524 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 429 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2525 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2526 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2527 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1263, .child_index = 2528 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 2540 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2543 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2544 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2545 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 458 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2546 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2547 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2548 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2549 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2550 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 2551 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2552 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1904 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2553 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2554 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2555 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2556 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 496 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2557 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2559 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2560 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2561 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2562 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 568 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 344 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2566 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 33, .child_index = 2567 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1926 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1926 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2568 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2568 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2569 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 40, .child_index = 2570 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 2571 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 2572 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 2573 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2574 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 2575 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2576 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 674 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2577 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 2578 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 584 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2579 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 2580 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2581 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 2582 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2583 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2584 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 458 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 458 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 463 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 457 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 519 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 412 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2585 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2586 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2587 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2588 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2259 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2589 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2590 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2259 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2591 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2592 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2589 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2591 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2589 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2260 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2593 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2594 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 291 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2595 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 122, .child_index = 2597 }, + .{ .char = 'p', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 1399 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 332 }, + .{ .char = 's', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 1938 }, + .{ .char = 'z', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 1938 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2614 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2615 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 332 }, + .{ .char = 'c', .end_of_word = true, .end_of_list = false, .number = 4, .child_index = 2616 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2618 }, + .{ .char = 'r', .end_of_word = true, .end_of_list = true, .number = 4, .child_index = 2619 }, + .{ .char = 'c', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 1399 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2621 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1207 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 1708 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 463 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 655 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 463 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2622 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1699 }, + .{ .char = 'r', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 2623 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2625 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 463 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 't', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2615 }, + .{ .char = 'v', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 549 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 2288 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2626 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 14, .child_index = 2628 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 2630 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 2633 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2635 }, + .{ .char = 'c', .end_of_word = true, .end_of_list = false, .number = 4, .child_index = 2616 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 332 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2618 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2636 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2638 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2639 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2640 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 2641 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2635 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2644 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2645 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2647 }, + .{ .char = '2', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2648 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2649 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2650 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2651 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2652 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2653 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 1534 }, + .{ .char = '8', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2654 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2655 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2656 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2657 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2658 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2659 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2660 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 25, .child_index = 2661 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2662 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2663 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1795 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2664 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2665 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 729 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2666 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 1494 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2667 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2669 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2670 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1197 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2671 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2672 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2673 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 655 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2674 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2675 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2677 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 2678 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 15, .child_index = 2679 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2680 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 479 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2681 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2682 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 2683 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 16, .child_index = 2684 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 2686 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2687 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2688 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 463 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 463 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 2689 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2691 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2692 }, + .{ .char = 't', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2693 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 14, .child_index = 2694 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2695 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2696 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 18, .child_index = 2697 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2698 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2699 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2700 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 2701 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 13, .child_index = 2704 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2699 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 24, .child_index = 2705 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2439 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2708 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 16, .child_index = 2709 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2711 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 16, .child_index = 2712 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2713 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2439 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 2714 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 2385 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 2715 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 2717 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2722 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2724 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 16, .child_index = 2725 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 16, .child_index = 2725 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2727 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2728 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 2729 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2730 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2731 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2732 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 2733 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2736 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2737 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 2738 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2741 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2742 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2745 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2746 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2748 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2749 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 2750 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2752 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2753 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2754 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2755 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2756 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2757 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2731 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2732 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2758 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2736 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2737 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2760 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 2761 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2745 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2765 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2766 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 2767 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 2768 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 16, .child_index = 2769 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2773 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2775 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2779 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2780 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 2781 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 20, .child_index = 2782 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 20, .child_index = 2782 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 2728 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2784 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2785 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2786 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2789 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2789 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2790 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2791 }, + .{ .char = 'k', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 2792 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2794 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2728 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2795 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 2722 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2722 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2796 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 16, .child_index = 2797 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 16, .child_index = 2797 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2775 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2780 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 24, .child_index = 2800 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2802 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 1567 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2803 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2804 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2805 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2806 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2807 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2808 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2809 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2810 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2811 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2812 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2813 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 412 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2814 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2815 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2819 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2820 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 2822 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2824 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2825 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2826 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2827 }, + .{ .char = 'e', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 2829 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 9, .child_index = 2830 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2835 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2836 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2837 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2838 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2839 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2840 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2841 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2840 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1379 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2842 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2843 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2844 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2845 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2842 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2846 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2843 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2844 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2847 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2848 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2850 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2851 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2852 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2853 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2855 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2856 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2857 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2858 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2856 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2859 }, + .{ .char = 'w', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2860 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2861 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 2862 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2863 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2864 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2865 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2866 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2868 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 7, .child_index = 2869 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2803 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2873 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2874 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 2875 }, + .{ .char = 'n', .end_of_word = true, .end_of_list = true, .number = 4, .child_index = 1766 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1530 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2653 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2876 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2877 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2878 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2879 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2880 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2881 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2883 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2885 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 2886 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2890 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2892 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 393, .child_index = 2893 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2897 }, + .{ .char = 't', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2899 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = false, .number = 836, .child_index = 2901 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2915 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2916 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2917 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2918 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2919 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2920 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2921 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 572 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2922 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2923 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2924 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2925 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 2926 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2927 }, + .{ .char = '2', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2928 }, + .{ .char = '2', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1389 }, + .{ .char = '2', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 496 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1671 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 506 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2929 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2930 }, + .{ .char = 'z', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1131 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2931 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2932 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2933 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2934 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2935 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 33, .child_index = 2936 }, + .{ .char = '3', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2311 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 311 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 40, .child_index = 2937 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 2944 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 2945 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 2946 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 572 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 2947 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2948 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2949 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 2950 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2951 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 2952 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2953 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 2954 }, + .{ .char = 'r', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 1399 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 897 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2955 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2956 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2957 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2958 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2959 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2960 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2959 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2959 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2961 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2962 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2963 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2964 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 2965 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2967 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 13, .child_index = 2968 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 15, .child_index = 2972 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2974 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 10, .child_index = 2976 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2980 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 9, .child_index = 2981 }, + .{ .char = 'k', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2985 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 2986 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 2989 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2992 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 11, .child_index = 2994 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 23, .child_index = 2997 }, + .{ .char = 't', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3003 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 3004 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 3006 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3008 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3009 }, + .{ .char = '2', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 549 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3010 }, + .{ .char = '2', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'r', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 1399 }, + .{ .char = 'c', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 1399 }, + .{ .char = 'b', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 1712 }, + .{ .char = '6', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 649 }, + .{ .char = 'p', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3011 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 463 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2635 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 10, .child_index = 3013 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3018 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3020 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 3021 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3020 }, + .{ .char = 't', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 3024 }, + .{ .char = 'x', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3011 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3025 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3026 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3027 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3028 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 311 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3029 }, + .{ .char = 't', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 3024 }, + .{ .char = 'x', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3031 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1800 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3032 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3033 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3034 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3035 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 512 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3036 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3037 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3038 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3039 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 291 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3040 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 568 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3041 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3042 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3043 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 25, .child_index = 3044 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3045 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3046 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1174 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3047 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3048 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3049 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3050 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3051 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3052 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3053 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3054 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3055 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3056 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3057 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3058 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3059 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3060 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 15, .child_index = 3061 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3065 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3066 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3067 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 3068 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 3071 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 3071 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3075 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2790 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 463 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3077 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3078 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3079 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3080 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3081 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 14, .child_index = 3082 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3087 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3088 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 18, .child_index = 3089 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3091 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3092 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3093 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3094 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 3095 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 7, .child_index = 3096 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 13, .child_index = 3098 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 3100 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 3101 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2722 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2728 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 3102 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2728 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2722 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 16, .child_index = 3104 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2439 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2722 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2439 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2722 }, + .{ .char = 'b', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'h', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'v', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'w', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2775 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2779 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3106 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 3102 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2728 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2728 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 3102 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3107 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2780 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2780 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2780 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3108 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2780 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2780 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2780 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2780 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2732 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2758 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3109 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2780 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3111 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3112 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3113 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3114 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2780 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2780 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2779 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3112 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2730 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3115 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3115 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3116 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2780 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2780 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3117 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2760 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2780 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2780 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3117 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2780 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2732 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2758 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3109 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3118 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3120 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3107 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3107 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 3121 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2779 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 3122 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2779 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 3123 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3124 }, + .{ .char = 'b', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'h', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'w', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2775 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3125 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2786 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 3127 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2728 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3130 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2786 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3131 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3132 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2779 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2779 }, + .{ .char = 'v', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 412 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 3121 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3122 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2779 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3133 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 3136 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2775 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2779 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2722 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 16, .child_index = 3137 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2722 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2779 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3139 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3140 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3141 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3142 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3143 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2230 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3144 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3145 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3146 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 1528 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3147 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3148 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3149 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 311 }, + .{ .char = 't', .end_of_word = true, .end_of_list = false, .number = 4, .child_index = 3150 }, + .{ .char = 'z', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 451 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 458 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 458 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 3152 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3154 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 3156 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3157 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3158 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3159 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2825 }, + .{ .char = 's', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'c', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'm', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 2829 }, + .{ .char = 'n', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 2829 }, + .{ .char = 'p', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 2829 }, + .{ .char = 'z', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 2829 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3160 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 2829 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3161 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3162 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3163 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 463 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3164 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3166 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 585 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 585 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3169 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3170 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3172 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3174 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3175 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 654 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3176 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3177 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3177 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 654 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3178 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 463 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2507 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3179 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3180 }, + .{ .char = 'p', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 3181 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3182 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 3183 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 3184 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3185 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3186 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 3187 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3188 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3189 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2243 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 3190 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 585 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 664 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3193 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3194 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 1534 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 450 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3195 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3196 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3197 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3198 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3199 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3200 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 3201 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3202 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3203 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3204 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3205 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 3206 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3208 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3209 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3198 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3210 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3211 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3208 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3212 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 388, .child_index = 3213 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3204 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3225 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3208 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3227 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 36, .child_index = 3228 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 15, .child_index = 3230 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 71, .child_index = 3231 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 45, .child_index = 3234 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 7, .child_index = 3235 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 294, .child_index = 3237 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 32, .child_index = 3244 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 35, .child_index = 3245 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 81, .child_index = 3246 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 3251 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 3252 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 42, .child_index = 3253 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 163, .child_index = 3259 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3267 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2892 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3268 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3269 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3268 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 3270 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3271 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3272 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3273 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3274 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3275 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3276 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3277 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3278 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 655 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3279 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3280 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3281 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3282 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3283 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3284 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3285 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 33, .child_index = 3286 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 3287 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2245 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 3289 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 3290 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 3291 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3292 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3293 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3294 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3295 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3296 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3297 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3298 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3299 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 3300 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3301 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3302 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3303 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 3304 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3305 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 486 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3306 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3307 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3308 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2959 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3309 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 457 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3310 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3311 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3312 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3313 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3314 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3315 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3316 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 3317 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3318 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 7, .child_index = 3319 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 3321 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3322 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3323 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3324 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1948 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3325 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3326 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3328 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3330 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2865 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 3331 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3332 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3333 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3334 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3335 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3336 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3337 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3338 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3339 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3340 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3341 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3342 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 3343 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3344 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 3345 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 3351 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3352 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3353 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 3354 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3356 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3357 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3352 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3358 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3359 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 3360 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3361 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3362 }, + .{ .char = 'x', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 3181 }, + .{ .char = '1', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 648 }, + .{ .char = '8', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3363 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 3365 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3020 }, + .{ .char = 't', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3363 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3363 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 3365 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3020 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 3365 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3363 }, + .{ .char = 't', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3363 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3363 }, + .{ .char = '1', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 648 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3026 }, + .{ .char = '1', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 648 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3366 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 238 }, + .{ .char = '8', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2319 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3367 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3368 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3369 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3370 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3371 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3372 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 291 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3373 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3374 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 581 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3375 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3376 }, + .{ .char = 'n', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 3377 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 25, .child_index = 3378 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3379 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3380 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 450 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3381 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 569 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3382 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3383 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 458 }, + .{ .char = 'r', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 3384 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2343 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3385 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3052 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3386 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3387 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3388 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3389 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = false, .number = 7, .child_index = 3390 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 569 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 3392 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 569 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 519 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3394 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3395 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 3396 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 3398 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3400 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3401 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 3402 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3404 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3405 }, + .{ .char = 'p', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 3406 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3407 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 3408 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3409 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2248 }, + .{ .char = 'b', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 3408 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3410 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3411 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 3413 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 3415 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3416 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 3408 }, + .{ .char = 'k', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3417 }, + .{ .char = 'k', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3418 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 17, .child_index = 3419 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3065 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3421 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 291 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3418 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 451 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3422 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 3423 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3418 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = false, .number = 7, .child_index = 3390 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3392 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2779 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 3127 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2779 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2779 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 2722 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2722 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 568 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3424 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3426 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3125 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2780 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2765 }, + .{ .char = '2', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2780 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2746 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3427 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3428 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2780 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2780 }, + .{ .char = 'h', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'w', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3431 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2779 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2779 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2794 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2779 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'w', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2779 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 2779 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2779 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2790 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2765 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3131 }, + .{ .char = 'b', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'h', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'w', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 2722 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 3102 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 3432 }, + .{ .char = 'r', .end_of_word = true, .end_of_list = true, .number = 4, .child_index = 1766 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2053 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3434 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3435 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3436 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3437 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3439 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3440 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 463 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3441 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 3442 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3443 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 3444 }, + .{ .char = 'w', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 3444 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2560 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2560 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 3445 }, + .{ .char = 'b', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 2829 }, + .{ .char = 's', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 2829 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3446 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3447 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 2829 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3448 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3449 }, + .{ .char = '2', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 585 }, + .{ .char = '4', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 585 }, + .{ .char = 'e', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 's', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'u', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3450 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 3452 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 3408 }, + .{ .char = 'w', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 3408 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3453 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3454 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3455 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1389 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3456 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3164 }, + .{ .char = 'v', .end_of_word = true, .end_of_list = true, .number = 4, .child_index = 3458 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3460 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 3461 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 3462 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3463 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3464 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3465 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3466 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3467 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 463 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 457 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 655 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3468 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3469 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2878 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3470 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 238 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3210 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3210 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3471 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3472 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3473 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3474 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3475 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3476 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3477 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3478 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3481 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3482 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3483 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3484 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3485 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 18, .child_index = 3486 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 3488 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 20, .child_index = 3489 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 3491 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 242, .child_index = 3492 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 9, .child_index = 3497 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 3498 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 3500 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 9, .child_index = 3501 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 3502 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 42, .child_index = 3504 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3508 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3509 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 412 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3510 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 30, .child_index = 3511 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3512 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 15, .child_index = 3513 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 30, .child_index = 3515 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3516 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 40, .child_index = 3517 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 45, .child_index = 3518 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 3519 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3516 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 3520 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 3521 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 3522 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 186, .child_index = 3523 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 36, .child_index = 3528 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 16, .child_index = 3529 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 20, .child_index = 3530 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 32, .child_index = 3532 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 35, .child_index = 3536 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 18, .child_index = 3542 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 18, .child_index = 3543 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 3544 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = false, .number = 34, .child_index = 3545 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3546 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3547 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3548 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3549 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 3550 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 24, .child_index = 3551 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3553 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 3554 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3555 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 24, .child_index = 3556 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3561 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 3562 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3563 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 24, .child_index = 3564 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 24, .child_index = 3564 }, + .{ .char = 't', .end_of_word = false, .end_of_list = false, .number = 48, .child_index = 3566 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 36, .child_index = 3572 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3251 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3574 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3575 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 3576 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3577 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3578 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3579 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3369 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3583 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3584 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3585 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3586 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 457 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 1665 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2640 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3588 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2343 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3056 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3589 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 33, .child_index = 3590 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 3591 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3591 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3592 }, + .{ .char = 'r', .end_of_word = true, .end_of_list = true, .number = 6, .child_index = 1171 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3593 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2245 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3290 }, + .{ .char = 'e', .end_of_word = true, .end_of_list = true, .number = 6, .child_index = 1171 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3594 }, + .{ .char = 'h', .end_of_word = true, .end_of_list = true, .number = 6, .child_index = 1171 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3595 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3596 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3597 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 3598 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 572 }, + .{ .char = 'E', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3599 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3600 }, + .{ .char = 'e', .end_of_word = true, .end_of_list = true, .number = 10, .child_index = 3601 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 572 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3606 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3607 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3608 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3609 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3610 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3611 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3612 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3613 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3614 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3615 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 496 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3616 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3617 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3618 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3619 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 3620 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3626 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2555 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3342 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3627 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3628 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3629 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 3630 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3631 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3632 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 3633 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3634 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3636 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3637 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 291 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3638 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3640 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3641 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3642 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3643 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3644 }, + .{ .char = 'p', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 680 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 3645 }, + .{ .char = 'q', .end_of_word = true, .end_of_list = true, .number = 4, .child_index = 3646 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3648 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3649 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3651 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3652 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 3653 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3655 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3656 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 572 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3657 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3658 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 496 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3659 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3660 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3658 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3661 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 3662 }, + .{ .char = 'T', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3663 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3664 }, + .{ .char = 'b', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'x', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 655 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3456 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3665 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3579 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3666 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3667 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3668 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3669 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3670 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3671 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3672 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3673 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 25, .child_index = 3674 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3675 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3676 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3677 }, + .{ .char = 'c', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 3442 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3678 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2672 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3679 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3680 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3681 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3682 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3683 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 3684 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3686 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 3687 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3690 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2790 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3691 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3692 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3693 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 3695 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3400 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3696 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3698 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3699 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3700 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3701 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3401 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 291 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3702 }, + .{ .char = 'u', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3705 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 291 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 656 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3698 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3707 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3708 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3709 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3711 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3713 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3714 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 10, .child_index = 3716 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 7, .child_index = 3718 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3720 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3721 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 3724 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 3727 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3727 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2780 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3728 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2780 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'w', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3427 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 3730 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3731 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3732 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3733 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3734 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3735 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3736 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3737 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3738 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3739 }, + .{ .char = 'p', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 3740 }, + .{ .char = 'z', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 3741 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 2829 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3742 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3743 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3744 }, + .{ .char = '0', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = '1', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'i', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 412 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3745 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3747 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3748 }, + .{ .char = 's', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 3749 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3750 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 3751 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 3752 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3753 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3754 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3755 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3756 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3757 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3579 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3468 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 572 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3758 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3759 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3204 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3760 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3761 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3762 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3763 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3765 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3765 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3765 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3766 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3767 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3768 }, + .{ .char = 'k', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3770 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3771 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 3772 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3773 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 3774 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 3776 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 3777 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3778 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 3779 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 3780 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 206, .child_index = 3781 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 18, .child_index = 3786 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3787 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 3788 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 3789 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3790 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3791 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 3792 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3793 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3794 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 3795 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 3796 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 3796 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 3798 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3500 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3799 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3800 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 30, .child_index = 3801 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3547 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 3803 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3807 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 30, .child_index = 3801 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3808 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 40, .child_index = 3809 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 45, .child_index = 3813 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3547 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 3815 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 3816 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 3817 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 30, .child_index = 3818 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 3820 }, + .{ .char = 'k', .end_of_word = false, .end_of_list = false, .number = 114, .child_index = 3821 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 18, .child_index = 3825 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 3826 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 36, .child_index = 3827 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 16, .child_index = 3829 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 3831 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 16, .child_index = 3832 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 3834 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 16, .child_index = 3835 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 3837 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 3838 }, + .{ .char = '2', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 3840 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3841 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 16, .child_index = 3842 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3845 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 3846 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3807 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 18, .child_index = 3849 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 18, .child_index = 3849 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 3850 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 34, .child_index = 3852 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3854 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3855 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3856 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3857 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3858 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 3860 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 3861 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3862 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 3863 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3553 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3864 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 3865 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 3868 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3869 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 3865 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3870 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3871 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3872 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 18, .child_index = 3873 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3875 }, + .{ .char = '2', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 3876 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3877 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 16, .child_index = 3878 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 3882 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3883 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 16, .child_index = 3878 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 30, .child_index = 3801 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3884 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3886 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3888 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 3889 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3890 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 572 }, + .{ .char = '1', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 648 }, + .{ .char = '3', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2311 }, + .{ .char = '6', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 649 }, + .{ .char = '8', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3891 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3894 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3895 }, + .{ .char = 'i', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 549 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2343 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3898 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 33, .child_index = 3899 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = true, .number = 6, .child_index = 1171 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3591 }, + .{ .char = 'b', .end_of_word = true, .end_of_list = true, .number = 6, .child_index = 1171 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3900 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3901 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 323 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 1699 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 3902 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3903 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 3024 }, + .{ .char = '1', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 648 }, + .{ .char = '8', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'A', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 3904 }, + .{ .char = 'P', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3046 }, + .{ .char = 'S', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3905 }, + .{ .char = 'M', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3906 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3907 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 521 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2507 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3908 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3909 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3910 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3911 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3912 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3913 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3914 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3918 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3919 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3920 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3922 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3923 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3924 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 3925 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3927 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3928 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3929 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3930 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3659 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3931 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3932 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3933 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3934 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 3935 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3936 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2934 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3937 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3342 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3938 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3939 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3940 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3941 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3942 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3943 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 3944 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3947 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3948 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3949 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3950 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3951 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3950 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 3952 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3954 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3955 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3956 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3958 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3959 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 680 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3960 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3961 }, + .{ .char = 'k', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 3962 }, + .{ .char = 'T', .end_of_word = true, .end_of_list = true, .number = 4, .child_index = 3964 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3966 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3967 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3968 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3969 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3970 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 664 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 344 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3971 }, + .{ .char = 'j', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3972 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3973 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 25, .child_index = 3974 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3975 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3679 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3976 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3977 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 579 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3978 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2237 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3979 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3980 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 656 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3981 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3982 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 656 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 412 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3418 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3985 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2568 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3698 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3698 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3698 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3400 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3987 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3988 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 578 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3990 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3992 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3993 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3994 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3996 }, + .{ .char = 'w', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3997 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3998 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3999 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4000 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4001 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3981 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3401 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4002 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3698 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 656 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 412 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 4003 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4005 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 4006 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4008 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4010 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 656 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 412 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3981 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 656 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 412 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3980 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4011 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2780 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2780 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4014 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4015 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4016 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4017 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4018 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4019 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2507 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4020 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4021 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4022 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 4023 }, + .{ .char = 'e', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 2829 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4024 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4025 }, + .{ .char = '4', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = '8', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4026 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4027 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3748 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4028 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 4029 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 4030 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4031 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4032 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4033 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4035 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4036 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4037 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4038 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4041 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1197 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4042 }, + .{ .char = 'M', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4043 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4044 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4045 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4046 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4047 }, + .{ .char = 'M', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4049 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4050 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4051 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4052 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 4054 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3791 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 4056 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 4057 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 4054 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 4060 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3791 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3773 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4062 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 15, .child_index = 4063 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 4065 }, + .{ .char = 'k', .end_of_word = false, .end_of_list = false, .number = 170, .child_index = 4066 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 9, .child_index = 4069 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4070 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 18, .child_index = 4071 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4073 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 4057 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4074 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4074 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4075 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 4076 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4077 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4078 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4079 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 4082 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4082 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 4054 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4083 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4085 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 18, .child_index = 4086 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 4088 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 4090 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 4090 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 4090 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4090 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4091 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4092 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 4093 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 4096 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 4097 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 24, .child_index = 4099 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 27, .child_index = 4101 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 18, .child_index = 4103 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 4105 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 4105 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 4105 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 18, .child_index = 4107 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 4105 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 4105 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 28, .child_index = 4109 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 30, .child_index = 4113 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 28, .child_index = 4109 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 28, .child_index = 4109 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 18, .child_index = 4107 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 4105 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 18, .child_index = 4118 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 18, .child_index = 3825 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 4119 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 4120 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4121 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 4105 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4122 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4124 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 4125 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 4125 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4126 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 3834 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3837 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4127 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4129 }, + .{ .char = '2', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 4130 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 4131 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4131 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4132 }, + .{ .char = '2', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 3840 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3841 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3845 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 18, .child_index = 4086 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 4133 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4134 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 22, .child_index = 4135 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 4088 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4137 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4138 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3807 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3862 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4077 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4077 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 4140 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 4140 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4141 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 4142 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3877 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3864 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 3868 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3869 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4143 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4145 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4146 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4147 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4148 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 3875 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 4149 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4151 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 4152 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4155 }, + .{ .char = '2', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 3876 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3877 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 3882 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3883 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4156 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4158 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3862 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4159 }, + .{ .char = '3', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2311 }, + .{ .char = '6', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 649 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4161 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 4162 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4164 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'i', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 549 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1389 }, + .{ .char = 'i', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 549 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3586 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3367 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 33, .child_index = 4165 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4173 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4174 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 4175 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4176 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 1708 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 2622 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4177 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4178 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4179 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4180 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4181 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4182 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4183 }, + .{ .char = 's', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 680 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 458 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 568 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 569 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 569 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4184 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4185 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 4186 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4188 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2680 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3927 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4189 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4190 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4191 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4193 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4194 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 654 }, + .{ .char = '3', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 496 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4195 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4196 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4197 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4198 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 4199 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4200 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4201 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4202 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4203 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4204 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4205 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4206 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4207 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 4208 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4209 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4210 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4211 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4212 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4213 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4214 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4215 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4217 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4218 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4220 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4221 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4222 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3011 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4223 }, + .{ .char = 'p', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 549 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4224 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4225 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 4226 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4227 }, + .{ .char = 'A', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 4228 }, + .{ .char = 'T', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 585 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4229 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4230 }, + .{ .char = 'e', .end_of_word = true, .end_of_list = true, .number = 4, .child_index = 4231 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 572 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4233 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1840 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4234 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 25, .child_index = 4235 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4247 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4248 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4249 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4250 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 572 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4251 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4254 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 656 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3981 }, + .{ .char = 'w', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 412 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4256 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4256 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4256 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4256 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3401 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4257 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4258 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4260 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2507 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4261 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 656 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4262 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3997 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3998 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4263 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3981 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4264 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3997 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4005 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4265 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4266 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4267 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 4268 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4271 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4256 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'h', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'w', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2779 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 2779 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4272 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4273 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4275 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4276 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4277 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3196 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4278 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 4279 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4280 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4281 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3456 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3308 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4284 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 4285 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 4286 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4287 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4288 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 4289 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4290 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4291 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3676 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4041 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4292 }, + .{ .char = 'i', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4292 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4293 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1197 }, + .{ .char = 'M', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1197 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1197 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4294 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4295 }, + .{ .char = 'M', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4296 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 654 }, + .{ .char = 'M', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4296 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 654 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4297 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4298 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4299 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 3791 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3791 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4300 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 4301 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 4302 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4303 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4304 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4305 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3791 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 9, .child_index = 4306 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3791 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3791 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4307 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 84, .child_index = 4309 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 84, .child_index = 4309 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 4306 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3791 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 9, .child_index = 4314 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 4069 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3791 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3791 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4315 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 4057 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4317 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4318 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4146 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4319 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4320 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4321 }, + .{ .char = 'M', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 344 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 344 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3761 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 3547 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 4322 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 3547 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3547 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4324 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4325 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4326 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4077 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4077 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4077 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4327 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4077 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4077 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 12, .child_index = 4329 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 4329 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 9, .child_index = 4331 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 18, .child_index = 4332 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 9, .child_index = 4331 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 4331 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 3547 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3547 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 9, .child_index = 4334 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 4334 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 4335 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 4336 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 4336 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 4338 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4341 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 4335 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 4336 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 4336 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 4338 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 18, .child_index = 4107 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 4343 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 4343 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3858 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3862 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3862 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4345 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 3838 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 3834 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3841 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3845 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4346 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 4347 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4127 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3841 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4349 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4351 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 10, .child_index = 4352 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 4322 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4325 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 4325 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4325 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 12, .child_index = 4354 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4356 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 4357 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3864 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3869 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3864 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4359 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4361 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4362 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 4363 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4363 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4364 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3877 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 3882 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3883 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4365 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3877 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3883 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3877 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4366 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4366 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4367 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 4369 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4369 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4370 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 4371 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4373 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 4374 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 10, .child_index = 4375 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 4379 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4380 }, + .{ .char = 't', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 4381 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4382 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4383 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4384 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 10, .child_index = 4385 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4387 }, + .{ .char = 'k', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4388 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4389 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4390 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4391 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4392 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4394 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4395 }, + .{ .char = 'k', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4396 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4399 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4400 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4401 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4402 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 405 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4403 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4404 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 459 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4405 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4406 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4407 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4409 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4410 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4411 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 4412 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4413 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4414 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4415 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4416 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4418 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2319 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4420 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4421 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4422 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4423 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3979 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4424 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4425 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4426 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4427 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 569 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4428 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4429 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4430 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4428 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 291 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4431 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3941 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4432 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4434 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3648 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4435 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4436 }, + .{ .char = 'T', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4437 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4438 }, + .{ .char = 'f', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 3024 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4439 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4440 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4441 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4443 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 4444 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4447 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4448 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 4450 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 2245 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4451 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3609 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 4452 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 4454 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4457 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4458 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4459 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4460 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4461 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 656 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 412 }, + .{ .char = 'w', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 656 }, + .{ .char = 'w', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4462 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4463 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3401 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3405 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4464 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2507 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4465 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4466 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3405 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4467 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3698 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4468 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4469 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4266 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4470 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4471 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4472 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1893 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4473 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4474 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 460 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 4475 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4476 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 4477 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4478 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 2137 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4479 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1379 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4480 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 4481 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 4482 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4483 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4484 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4485 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4486 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4487 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 344 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4488 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 344 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 655 }, + .{ .char = 'M', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = '3', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4489 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4490 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4491 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4492 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4493 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3807 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3807 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4077 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4494 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 4496 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4497 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4497 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 4498 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 4499 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 36, .child_index = 4501 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 8, .child_index = 4504 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 28, .child_index = 4507 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 4306 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 4493 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4493 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4146 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4508 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3870 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3870 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4510 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 4511 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4511 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4512 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4513 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4516 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 4091 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4517 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 4518 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4518 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 4519 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 9, .child_index = 4520 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 4520 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 4521 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4522 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 4522 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4522 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4524 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 4522 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4525 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4526 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4526 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 4527 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4527 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4529 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4359 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 4131 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4131 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4530 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4530 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4531 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 6, .child_index = 3855 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4533 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 4527 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 4534 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4536 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 4508 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4508 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 655 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4538 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4539 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3875 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4540 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4536 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3862 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4542 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2230 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4543 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4544 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4545 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4546 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4547 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4548 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 4549 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4380 }, + .{ .char = 't', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 4381 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4382 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4550 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4554 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4555 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4556 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4557 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4558 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = false, .number = 5, .child_index = 4559 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 4560 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4561 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4562 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4563 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4564 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4565 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 311 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 460 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4566 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4568 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 4569 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4571 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2214 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4572 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4573 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3913 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4574 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 496 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 496 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4575 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4576 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 3637 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4577 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4578 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4579 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 311 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 4580 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4582 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4583 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4584 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 1389 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 451 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4420 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4585 }, + .{ .char = 'k', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4586 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4587 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4588 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4589 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3324 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 579 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4590 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4591 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1940 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4592 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2819 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 580 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3648 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4593 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4594 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4595 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4596 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4597 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4598 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 457 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4599 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 344 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4600 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4601 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4602 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 738 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4603 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 2268 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4605 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 568 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4606 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4607 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 580 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4608 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 457 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 286 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4609 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4610 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4611 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4612 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4613 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4614 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 412 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4261 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 561 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4615 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3701 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4616 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4617 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4261 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4618 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4619 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4620 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2199 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4621 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4622 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4623 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 4624 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3301 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1129 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4627 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 4628 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 8, .child_index = 4632 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4634 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4635 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4636 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4637 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4638 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4639 }, + .{ .char = '2', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4640 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 655 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4298 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4642 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4642 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 4301 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4645 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 4646 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4648 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4649 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 4649 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4649 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 4649 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 28, .child_index = 4109 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4649 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4651 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 4649 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4652 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 28, .child_index = 4109 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4317 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4653 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4654 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 3547 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4513 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4516 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 655 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 655 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 3807 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4327 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 4656 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 4331 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 9, .child_index = 4658 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4660 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4661 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4662 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4662 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4295 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4663 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4663 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4664 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4667 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4668 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4668 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4669 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 4670 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4670 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 655 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4512 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4346 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 4513 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4513 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3609 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4671 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4673 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4674 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4381 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4675 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4676 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4546 }, + .{ .char = '0', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = '1', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = '2', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = '3', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 458 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4677 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4678 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 6, .child_index = 1171 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4679 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 4680 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 4681 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4682 }, + .{ .char = 'C', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4683 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4684 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4685 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4686 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4687 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4688 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4689 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3026 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4690 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4692 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4207 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3342 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4693 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 460 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3470 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4694 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4695 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4696 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4697 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4698 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 460 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4700 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4701 }, + .{ .char = '3', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4702 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4703 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 585 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4704 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4705 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4706 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4707 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4708 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4709 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4710 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4711 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4712 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4713 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4714 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4715 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4716 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4717 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4718 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4719 }, + .{ .char = 's', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 664 }, + .{ .char = 'g', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 4720 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4722 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4723 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4716 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1663 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4724 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 585 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4725 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4726 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 561 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4727 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4728 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4730 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4731 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4732 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4733 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4734 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4735 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 4736 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4738 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4739 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4740 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4741 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4742 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4743 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4744 }, + .{ .char = '2', .end_of_word = false, .end_of_list = false, .number = 4, .child_index = 4745 }, + .{ .char = '3', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4745 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4746 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4747 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4748 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4636 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4751 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4752 }, + .{ .char = 'a', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'p', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'M', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4516 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 655 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4753 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 4301 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4315 }, + .{ .char = 'M', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 655 }, + .{ .char = '_', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4754 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4755 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4756 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4756 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4757 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 4642 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4642 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 4325 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4540 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 4091 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4138 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4356 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4524 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4660 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4758 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4359 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 655 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4359 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4759 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4760 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4762 }, + .{ .char = '3', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4763 }, + .{ .char = '6', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4764 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4765 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4766 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4554 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4767 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4769 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4554 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 873 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 4560 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 5, .child_index = 4773 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4775 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4776 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4777 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4778 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4779 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4780 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4780 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4781 }, + .{ .char = '1', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 648 }, + .{ .char = '8', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4782 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4783 }, + .{ .char = 'e', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 680 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3659 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4636 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4784 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2790 }, + .{ .char = '1', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 4785 }, + .{ .char = '2', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 4785 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4786 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 496 }, + .{ .char = '2', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3941 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4787 }, + .{ .char = 'c', .end_of_word = true, .end_of_list = true, .number = 3, .child_index = 4788 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4789 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4790 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4791 }, + .{ .char = 'g', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 4792 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4793 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3342 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4794 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4289 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4795 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4796 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4797 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4798 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4799 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4800 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2236 }, + .{ .char = '1', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4801 }, + .{ .char = '2', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4802 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4803 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4804 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4805 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4806 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4807 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4469 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4618 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4469 }, + .{ .char = 'q', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4266 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4808 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4809 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4810 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4811 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4812 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4812 }, + .{ .char = 'r', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 4813 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4814 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4815 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4816 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4817 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4818 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4819 }, + .{ .char = 'D', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4820 }, + .{ .char = '2', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4822 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4207 }, + .{ .char = 'x', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'y', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'z', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4823 }, + .{ .char = '5', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4824 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4301 }, + .{ .char = 'M', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4825 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4651 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4754 }, + .{ .char = 'x', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4077 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4077 }, + .{ .char = 'M', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4359 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4146 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4146 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4826 }, + .{ .char = '2', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3268 }, + .{ .char = '4', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3268 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4828 }, + .{ .char = 'k', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 1938 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 458 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 4829 }, + .{ .char = 'w', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'x', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'y', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'z', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = '6', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 649 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4830 }, + .{ .char = 'e', .end_of_word = true, .end_of_list = true, .number = 6, .child_index = 4833 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4837 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4838 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4839 }, + .{ .char = 'n', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 4840 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 3886 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4841 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4842 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4843 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4844 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4845 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4846 }, + .{ .char = '1', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4847 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4416 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4210 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4848 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4849 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4850 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4851 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 6, .child_index = 4852 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4854 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4855 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4856 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4857 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4858 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4859 }, + .{ .char = '0', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4860 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 4861 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4862 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4863 }, + .{ .char = 'j', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4864 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4865 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4867 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4868 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4869 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4739 }, + .{ .char = 'd', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 4813 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 291 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4870 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4871 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4872 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4873 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4874 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4873 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4875 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4875 }, + .{ .char = 'D', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4877 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4880 }, + .{ .char = '1', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4881 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4882 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4757 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4757 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4884 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 4885 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4886 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 496 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3366 }, + .{ .char = '1', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 648 }, + .{ .char = '6', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 649 }, + .{ .char = '8', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'P', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4887 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4888 }, + .{ .char = 'k', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4889 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3052 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4890 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4891 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2568 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4892 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2808 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3026 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4894 }, + .{ .char = '6', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3941 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2790 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4895 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4896 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3961 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 3, .child_index = 4485 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 3, .child_index = 4409 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4897 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4898 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4899 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 311 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4900 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4901 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 471 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4902 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4903 }, + .{ .char = 'z', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4904 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4905 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = false, .number = 2, .child_index = 4906 }, + .{ .char = 'r', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 4906 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4907 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2877 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4908 }, + .{ .char = 'p', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 4813 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 183 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4909 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4910 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4911 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4912 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4912 }, + .{ .char = 'f', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4912 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4912 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4913 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4693 }, + .{ .char = '2', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4914 }, + .{ .char = 'M', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 655 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4916 }, + .{ .char = 's', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 4917 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4918 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4919 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4920 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 4, .child_index = 4921 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2963 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4925 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 3026 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3026 }, + .{ .char = 'm', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4926 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3366 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 311 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4927 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4928 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 451 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4929 }, + .{ .char = 'c', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4930 }, + .{ .char = 'v', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 323 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4931 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4932 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4017 }, + .{ .char = 'a', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4933 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4934 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4935 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4913 }, + .{ .char = 'h', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4936 }, + .{ .char = '_', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4912 }, + .{ .char = 'l', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 'u', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4937 }, + .{ .char = 'k', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 4938 }, + .{ .char = 'q', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4939 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4940 }, + .{ .char = 'b', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4941 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4587 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 520 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 420 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4942 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4943 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4944 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4945 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3301 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4946 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4947 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3195 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4948 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2460 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4949 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4913 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4950 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 5, .child_index = 4952 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4955 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4956 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4957 }, + .{ .char = '1', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'n', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4958 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 3578 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 457 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 2230 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4959 }, + .{ .char = 'u', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 572 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4960 }, + .{ .char = 's', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4961 }, + .{ .char = 'w', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 821 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4918 }, + .{ .char = 'g', .end_of_word = false, .end_of_list = false, .number = 2, .child_index = 4962 }, + .{ .char = 'l', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4962 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4964 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4965 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4966 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4207 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 450 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4967 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4969 }, + .{ .char = 'e', .end_of_word = true, .end_of_list = false, .number = 1, .child_index = 0 }, + .{ .char = 't', .end_of_word = true, .end_of_list = true, .number = 1, .child_index = 0 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 2, .child_index = 4970 }, + .{ .char = 'S', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4971 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4972 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = false, .number = 1, .child_index = 4973 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4974 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1440 }, + .{ .char = 'r', .end_of_word = true, .end_of_list = true, .number = 2, .child_index = 4975 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4976 }, + .{ .char = 'o', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 654 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4977 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4978 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 459 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4979 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4980 }, + .{ .char = 'd', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4981 }, + .{ .char = 'i', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 1701 }, + .{ .char = 'a', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4982 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4983 }, + .{ .char = '_', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4984 }, + .{ .char = 'r', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4913 }, + .{ .char = 't', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4985 }, + .{ .char = 'y', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4986 }, + .{ .char = 'p', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4987 }, + .{ .char = 'e', .end_of_word = false, .end_of_list = true, .number = 1, .child_index = 4913 }, +}; +pub const data = blk: { + @setEvalBranchQuota(3986); + break :blk [_]@This(){ + // _Block_object_assign + .{ .tag = @enumFromInt(0), .properties = .{ .param_str = "vv*vC*iC", .header = .blocks, .attributes = .{ .lib_function_without_prefix = true } } }, + // _Block_object_dispose + .{ .tag = @enumFromInt(1), .properties = .{ .param_str = "vvC*iC", .header = .blocks, .attributes = .{ .lib_function_without_prefix = true } } }, + // _Exit + .{ .tag = @enumFromInt(2), .properties = .{ .param_str = "vi", .header = .stdlib, .attributes = .{ .noreturn = true, .lib_function_without_prefix = true } } }, + // _InterlockedAnd + .{ .tag = @enumFromInt(3), .properties = .{ .param_str = "NiNiD*Ni", .language = .all_ms_languages } }, + // _InterlockedAnd16 + .{ .tag = @enumFromInt(4), .properties = .{ .param_str = "ssD*s", .language = .all_ms_languages } }, + // _InterlockedAnd8 + .{ .tag = @enumFromInt(5), .properties = .{ .param_str = "ccD*c", .language = .all_ms_languages } }, + // _InterlockedCompareExchange + .{ .tag = @enumFromInt(6), .properties = .{ .param_str = "NiNiD*NiNi", .language = .all_ms_languages } }, + // _InterlockedCompareExchange16 + .{ .tag = @enumFromInt(7), .properties = .{ .param_str = "ssD*ss", .language = .all_ms_languages } }, + // _InterlockedCompareExchange64 + .{ .tag = @enumFromInt(8), .properties = .{ .param_str = "LLiLLiD*LLiLLi", .language = .all_ms_languages } }, + // _InterlockedCompareExchange8 + .{ .tag = @enumFromInt(9), .properties = .{ .param_str = "ccD*cc", .language = .all_ms_languages } }, + // _InterlockedCompareExchangePointer + .{ .tag = @enumFromInt(10), .properties = .{ .param_str = "v*v*D*v*v*", .language = .all_ms_languages } }, + // _InterlockedCompareExchangePointer_nf + .{ .tag = @enumFromInt(11), .properties = .{ .param_str = "v*v*D*v*v*", .language = .all_ms_languages } }, + // _InterlockedDecrement + .{ .tag = @enumFromInt(12), .properties = .{ .param_str = "NiNiD*", .language = .all_ms_languages } }, + // _InterlockedDecrement16 + .{ .tag = @enumFromInt(13), .properties = .{ .param_str = "ssD*", .language = .all_ms_languages } }, + // _InterlockedExchange + .{ .tag = @enumFromInt(14), .properties = .{ .param_str = "NiNiD*Ni", .language = .all_ms_languages } }, + // _InterlockedExchange16 + .{ .tag = @enumFromInt(15), .properties = .{ .param_str = "ssD*s", .language = .all_ms_languages } }, + // _InterlockedExchange8 + .{ .tag = @enumFromInt(16), .properties = .{ .param_str = "ccD*c", .language = .all_ms_languages } }, + // _InterlockedExchangeAdd + .{ .tag = @enumFromInt(17), .properties = .{ .param_str = "NiNiD*Ni", .language = .all_ms_languages } }, + // _InterlockedExchangeAdd16 + .{ .tag = @enumFromInt(18), .properties = .{ .param_str = "ssD*s", .language = .all_ms_languages } }, + // _InterlockedExchangeAdd8 + .{ .tag = @enumFromInt(19), .properties = .{ .param_str = "ccD*c", .language = .all_ms_languages } }, + // _InterlockedExchangePointer + .{ .tag = @enumFromInt(20), .properties = .{ .param_str = "v*v*D*v*", .language = .all_ms_languages } }, + // _InterlockedExchangeSub + .{ .tag = @enumFromInt(21), .properties = .{ .param_str = "NiNiD*Ni", .language = .all_ms_languages } }, + // _InterlockedExchangeSub16 + .{ .tag = @enumFromInt(22), .properties = .{ .param_str = "ssD*s", .language = .all_ms_languages } }, + // _InterlockedExchangeSub8 + .{ .tag = @enumFromInt(23), .properties = .{ .param_str = "ccD*c", .language = .all_ms_languages } }, + // _InterlockedIncrement + .{ .tag = @enumFromInt(24), .properties = .{ .param_str = "NiNiD*", .language = .all_ms_languages } }, + // _InterlockedIncrement16 + .{ .tag = @enumFromInt(25), .properties = .{ .param_str = "ssD*", .language = .all_ms_languages } }, + // _InterlockedOr + .{ .tag = @enumFromInt(26), .properties = .{ .param_str = "NiNiD*Ni", .language = .all_ms_languages } }, + // _InterlockedOr16 + .{ .tag = @enumFromInt(27), .properties = .{ .param_str = "ssD*s", .language = .all_ms_languages } }, + // _InterlockedOr8 + .{ .tag = @enumFromInt(28), .properties = .{ .param_str = "ccD*c", .language = .all_ms_languages } }, + // _InterlockedXor + .{ .tag = @enumFromInt(29), .properties = .{ .param_str = "NiNiD*Ni", .language = .all_ms_languages } }, + // _InterlockedXor16 + .{ .tag = @enumFromInt(30), .properties = .{ .param_str = "ssD*s", .language = .all_ms_languages } }, + // _InterlockedXor8 + .{ .tag = @enumFromInt(31), .properties = .{ .param_str = "ccD*c", .language = .all_ms_languages } }, + // _MoveFromCoprocessor + .{ .tag = @enumFromInt(32), .properties = .{ .param_str = "UiIUiIUiIUiIUiIUi", .language = .all_ms_languages, .target_set = TargetSet.initOne(.arm) } }, + // _MoveFromCoprocessor2 + .{ .tag = @enumFromInt(33), .properties = .{ .param_str = "UiIUiIUiIUiIUiIUi", .language = .all_ms_languages, .target_set = TargetSet.initOne(.arm) } }, + // _MoveToCoprocessor + .{ .tag = @enumFromInt(34), .properties = .{ .param_str = "vUiIUiIUiIUiIUiIUi", .language = .all_ms_languages, .target_set = TargetSet.initOne(.arm) } }, + // _MoveToCoprocessor2 + .{ .tag = @enumFromInt(35), .properties = .{ .param_str = "vUiIUiIUiIUiIUiIUi", .language = .all_ms_languages, .target_set = TargetSet.initOne(.arm) } }, + // _ReturnAddress + .{ .tag = @enumFromInt(36), .properties = .{ .param_str = "v*", .language = .all_ms_languages } }, + // __GetExceptionInfo + .{ .tag = @enumFromInt(37), .properties = .{ .param_str = "v*.", .language = .all_ms_languages, .attributes = .{ .custom_typecheck = true, .eval_args = false } } }, + // __abnormal_termination + .{ .tag = @enumFromInt(38), .properties = .{ .param_str = "i", .language = .all_ms_languages } }, + // __annotation + .{ .tag = @enumFromInt(39), .properties = .{ .param_str = "wC*.", .language = .all_ms_languages } }, + // __arithmetic_fence + .{ .tag = @enumFromInt(40), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true, .const_evaluable = true } } }, + // __assume + .{ .tag = @enumFromInt(41), .properties = .{ .param_str = "vb", .language = .all_ms_languages, .attributes = .{ .const_evaluable = true } } }, + // __atomic_add_fetch + .{ .tag = @enumFromInt(42), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __atomic_always_lock_free + .{ .tag = @enumFromInt(43), .properties = .{ .param_str = "bzvCD*", .attributes = .{ .const_evaluable = true } } }, + // __atomic_and_fetch + .{ .tag = @enumFromInt(44), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __atomic_clear + .{ .tag = @enumFromInt(45), .properties = .{ .param_str = "vvD*i" } }, + // __atomic_compare_exchange + .{ .tag = @enumFromInt(46), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __atomic_compare_exchange_n + .{ .tag = @enumFromInt(47), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __atomic_exchange + .{ .tag = @enumFromInt(48), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __atomic_exchange_n + .{ .tag = @enumFromInt(49), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __atomic_fetch_add + .{ .tag = @enumFromInt(50), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __atomic_fetch_and + .{ .tag = @enumFromInt(51), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __atomic_fetch_max + .{ .tag = @enumFromInt(52), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __atomic_fetch_min + .{ .tag = @enumFromInt(53), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __atomic_fetch_nand + .{ .tag = @enumFromInt(54), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __atomic_fetch_or + .{ .tag = @enumFromInt(55), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __atomic_fetch_sub + .{ .tag = @enumFromInt(56), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __atomic_fetch_xor + .{ .tag = @enumFromInt(57), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __atomic_is_lock_free + .{ .tag = @enumFromInt(58), .properties = .{ .param_str = "bzvCD*", .attributes = .{ .const_evaluable = true } } }, + // __atomic_load + .{ .tag = @enumFromInt(59), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __atomic_load_n + .{ .tag = @enumFromInt(60), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __atomic_max_fetch + .{ .tag = @enumFromInt(61), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __atomic_min_fetch + .{ .tag = @enumFromInt(62), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __atomic_nand_fetch + .{ .tag = @enumFromInt(63), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __atomic_or_fetch + .{ .tag = @enumFromInt(64), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __atomic_signal_fence + .{ .tag = @enumFromInt(65), .properties = .{ .param_str = "vi" } }, + // __atomic_store + .{ .tag = @enumFromInt(66), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __atomic_store_n + .{ .tag = @enumFromInt(67), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __atomic_sub_fetch + .{ .tag = @enumFromInt(68), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __atomic_test_and_set + .{ .tag = @enumFromInt(69), .properties = .{ .param_str = "bvD*i" } }, + // __atomic_thread_fence + .{ .tag = @enumFromInt(70), .properties = .{ .param_str = "vi" } }, + // __atomic_xor_fetch + .{ .tag = @enumFromInt(71), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __builtin___CFStringMakeConstantString + .{ .tag = @enumFromInt(72), .properties = .{ .param_str = "FC*cC*", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin___NSStringMakeConstantString + .{ .tag = @enumFromInt(73), .properties = .{ .param_str = "FC*cC*", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin___clear_cache + .{ .tag = @enumFromInt(74), .properties = .{ .param_str = "vc*c*" } }, + // __builtin___fprintf_chk + .{ .tag = @enumFromInt(75), .properties = .{ .param_str = "iP*RicC*R.", .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .printf, .format_string_position = 2 } } }, + // __builtin___get_unsafe_stack_bottom + .{ .tag = @enumFromInt(76), .properties = .{ .param_str = "v*", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin___get_unsafe_stack_ptr + .{ .tag = @enumFromInt(77), .properties = .{ .param_str = "v*", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin___get_unsafe_stack_start + .{ .tag = @enumFromInt(78), .properties = .{ .param_str = "v*", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin___get_unsafe_stack_top + .{ .tag = @enumFromInt(79), .properties = .{ .param_str = "v*", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin___memccpy_chk + .{ .tag = @enumFromInt(80), .properties = .{ .param_str = "v*v*vC*izz", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin___memcpy_chk + .{ .tag = @enumFromInt(81), .properties = .{ .param_str = "v*v*vC*zz", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin___memmove_chk + .{ .tag = @enumFromInt(82), .properties = .{ .param_str = "v*v*vC*zz", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin___mempcpy_chk + .{ .tag = @enumFromInt(83), .properties = .{ .param_str = "v*v*vC*zz", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin___memset_chk + .{ .tag = @enumFromInt(84), .properties = .{ .param_str = "v*v*izz", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin___printf_chk + .{ .tag = @enumFromInt(85), .properties = .{ .param_str = "iicC*R.", .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .printf, .format_string_position = 1 } } }, + // __builtin___snprintf_chk + .{ .tag = @enumFromInt(86), .properties = .{ .param_str = "ic*RzizcC*R.", .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .printf, .format_string_position = 4 } } }, + // __builtin___sprintf_chk + .{ .tag = @enumFromInt(87), .properties = .{ .param_str = "ic*RizcC*R.", .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .printf, .format_string_position = 3 } } }, + // __builtin___stpcpy_chk + .{ .tag = @enumFromInt(88), .properties = .{ .param_str = "c*c*cC*z", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin___stpncpy_chk + .{ .tag = @enumFromInt(89), .properties = .{ .param_str = "c*c*cC*zz", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin___strcat_chk + .{ .tag = @enumFromInt(90), .properties = .{ .param_str = "c*c*cC*z", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin___strcpy_chk + .{ .tag = @enumFromInt(91), .properties = .{ .param_str = "c*c*cC*z", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin___strlcat_chk + .{ .tag = @enumFromInt(92), .properties = .{ .param_str = "zc*cC*zz", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin___strlcpy_chk + .{ .tag = @enumFromInt(93), .properties = .{ .param_str = "zc*cC*zz", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin___strncat_chk + .{ .tag = @enumFromInt(94), .properties = .{ .param_str = "c*c*cC*zz", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin___strncpy_chk + .{ .tag = @enumFromInt(95), .properties = .{ .param_str = "c*c*cC*zz", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin___vfprintf_chk + .{ .tag = @enumFromInt(96), .properties = .{ .param_str = "iP*RicC*Ra", .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .vprintf, .format_string_position = 2 } } }, + // __builtin___vprintf_chk + .{ .tag = @enumFromInt(97), .properties = .{ .param_str = "iicC*Ra", .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .vprintf, .format_string_position = 1 } } }, + // __builtin___vsnprintf_chk + .{ .tag = @enumFromInt(98), .properties = .{ .param_str = "ic*RzizcC*Ra", .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .vprintf, .format_string_position = 4 } } }, + // __builtin___vsprintf_chk + .{ .tag = @enumFromInt(99), .properties = .{ .param_str = "ic*RizcC*Ra", .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .vprintf, .format_string_position = 3 } } }, + // __builtin_abort + .{ .tag = @enumFromInt(100), .properties = .{ .param_str = "v", .attributes = .{ .noreturn = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_abs + .{ .tag = @enumFromInt(101), .properties = .{ .param_str = "ii", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_acos + .{ .tag = @enumFromInt(102), .properties = .{ .param_str = "dd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_acosf + .{ .tag = @enumFromInt(103), .properties = .{ .param_str = "ff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_acosf128 + .{ .tag = @enumFromInt(104), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_acosh + .{ .tag = @enumFromInt(105), .properties = .{ .param_str = "dd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_acoshf + .{ .tag = @enumFromInt(106), .properties = .{ .param_str = "ff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_acoshf128 + .{ .tag = @enumFromInt(107), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_acoshl + .{ .tag = @enumFromInt(108), .properties = .{ .param_str = "LdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_acosl + .{ .tag = @enumFromInt(109), .properties = .{ .param_str = "LdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_add_overflow + .{ .tag = @enumFromInt(110), .properties = .{ .param_str = "b.", .attributes = .{ .custom_typecheck = true, .const_evaluable = true } } }, + // __builtin_addc + .{ .tag = @enumFromInt(111), .properties = .{ .param_str = "UiUiCUiCUiCUi*" } }, + // __builtin_addcb + .{ .tag = @enumFromInt(112), .properties = .{ .param_str = "UcUcCUcCUcCUc*" } }, + // __builtin_addcl + .{ .tag = @enumFromInt(113), .properties = .{ .param_str = "ULiULiCULiCULiCULi*" } }, + // __builtin_addcll + .{ .tag = @enumFromInt(114), .properties = .{ .param_str = "ULLiULLiCULLiCULLiCULLi*" } }, + // __builtin_addcs + .{ .tag = @enumFromInt(115), .properties = .{ .param_str = "UsUsCUsCUsCUs*" } }, + // __builtin_align_down + .{ .tag = @enumFromInt(116), .properties = .{ .param_str = "v*vC*z", .attributes = .{ .@"const" = true, .custom_typecheck = true, .const_evaluable = true } } }, + // __builtin_align_up + .{ .tag = @enumFromInt(117), .properties = .{ .param_str = "v*vC*z", .attributes = .{ .@"const" = true, .custom_typecheck = true, .const_evaluable = true } } }, + // __builtin_alloca + .{ .tag = @enumFromInt(118), .properties = .{ .param_str = "v*z", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_alloca_uninitialized + .{ .tag = @enumFromInt(119), .properties = .{ .param_str = "v*z", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_alloca_with_align + .{ .tag = @enumFromInt(120), .properties = .{ .param_str = "v*zIz", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_alloca_with_align_uninitialized + .{ .tag = @enumFromInt(121), .properties = .{ .param_str = "v*zIz", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_amdgcn_alignbit + .{ .tag = @enumFromInt(122), .properties = .{ .param_str = "UiUiUiUi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_alignbyte + .{ .tag = @enumFromInt(123), .properties = .{ .param_str = "UiUiUiUi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_atomic_dec32 + .{ .tag = @enumFromInt(124), .properties = .{ .param_str = "UZiUZiD*UZiUicC*", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_atomic_dec64 + .{ .tag = @enumFromInt(125), .properties = .{ .param_str = "UWiUWiD*UWiUicC*", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_atomic_inc32 + .{ .tag = @enumFromInt(126), .properties = .{ .param_str = "UZiUZiD*UZiUicC*", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_atomic_inc64 + .{ .tag = @enumFromInt(127), .properties = .{ .param_str = "UWiUWiD*UWiUicC*", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_buffer_wbinvl1 + .{ .tag = @enumFromInt(128), .properties = .{ .param_str = "v", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_class + .{ .tag = @enumFromInt(129), .properties = .{ .param_str = "bdi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_classf + .{ .tag = @enumFromInt(130), .properties = .{ .param_str = "bfi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_cosf + .{ .tag = @enumFromInt(131), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_cubeid + .{ .tag = @enumFromInt(132), .properties = .{ .param_str = "ffff", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_cubema + .{ .tag = @enumFromInt(133), .properties = .{ .param_str = "ffff", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_cubesc + .{ .tag = @enumFromInt(134), .properties = .{ .param_str = "ffff", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_cubetc + .{ .tag = @enumFromInt(135), .properties = .{ .param_str = "ffff", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_cvt_pk_i16 + .{ .tag = @enumFromInt(136), .properties = .{ .param_str = "E2sii", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_cvt_pk_u16 + .{ .tag = @enumFromInt(137), .properties = .{ .param_str = "E2UsUiUi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_cvt_pk_u8_f32 + .{ .tag = @enumFromInt(138), .properties = .{ .param_str = "UifUiUi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_cvt_pknorm_i16 + .{ .tag = @enumFromInt(139), .properties = .{ .param_str = "E2sff", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_cvt_pknorm_u16 + .{ .tag = @enumFromInt(140), .properties = .{ .param_str = "E2Usff", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_cvt_pkrtz + .{ .tag = @enumFromInt(141), .properties = .{ .param_str = "E2hff", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_dispatch_ptr + .{ .tag = @enumFromInt(142), .properties = .{ .param_str = "v*4", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_div_fixup + .{ .tag = @enumFromInt(143), .properties = .{ .param_str = "dddd", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_div_fixupf + .{ .tag = @enumFromInt(144), .properties = .{ .param_str = "ffff", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_div_fmas + .{ .tag = @enumFromInt(145), .properties = .{ .param_str = "ddddb", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_div_fmasf + .{ .tag = @enumFromInt(146), .properties = .{ .param_str = "ffffb", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_div_scale + .{ .tag = @enumFromInt(147), .properties = .{ .param_str = "dddbb*", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_div_scalef + .{ .tag = @enumFromInt(148), .properties = .{ .param_str = "fffbb*", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_ds_append + .{ .tag = @enumFromInt(149), .properties = .{ .param_str = "ii*3", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_ds_bpermute + .{ .tag = @enumFromInt(150), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_ds_consume + .{ .tag = @enumFromInt(151), .properties = .{ .param_str = "ii*3", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_ds_faddf + .{ .tag = @enumFromInt(152), .properties = .{ .param_str = "ff*3fIiIiIb", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_ds_fmaxf + .{ .tag = @enumFromInt(153), .properties = .{ .param_str = "ff*3fIiIiIb", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_ds_fminf + .{ .tag = @enumFromInt(154), .properties = .{ .param_str = "ff*3fIiIiIb", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_ds_permute + .{ .tag = @enumFromInt(155), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_ds_swizzle + .{ .tag = @enumFromInt(156), .properties = .{ .param_str = "iiIi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_endpgm + .{ .tag = @enumFromInt(157), .properties = .{ .param_str = "v", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .noreturn = true } } }, + // __builtin_amdgcn_exp2f + .{ .tag = @enumFromInt(158), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_fcmp + .{ .tag = @enumFromInt(159), .properties = .{ .param_str = "WUiddIi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_fcmpf + .{ .tag = @enumFromInt(160), .properties = .{ .param_str = "WUiffIi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_fence + .{ .tag = @enumFromInt(161), .properties = .{ .param_str = "vUicC*", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_fmed3f + .{ .tag = @enumFromInt(162), .properties = .{ .param_str = "ffff", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_fract + .{ .tag = @enumFromInt(163), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_fractf + .{ .tag = @enumFromInt(164), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_frexp_exp + .{ .tag = @enumFromInt(165), .properties = .{ .param_str = "id", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_frexp_expf + .{ .tag = @enumFromInt(166), .properties = .{ .param_str = "if", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_frexp_mant + .{ .tag = @enumFromInt(167), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_frexp_mantf + .{ .tag = @enumFromInt(168), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_grid_size_x + .{ .tag = @enumFromInt(169), .properties = .{ .param_str = "Ui", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_grid_size_y + .{ .tag = @enumFromInt(170), .properties = .{ .param_str = "Ui", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_grid_size_z + .{ .tag = @enumFromInt(171), .properties = .{ .param_str = "Ui", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_groupstaticsize + .{ .tag = @enumFromInt(172), .properties = .{ .param_str = "Ui", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_iglp_opt + .{ .tag = @enumFromInt(173), .properties = .{ .param_str = "vIi", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_implicitarg_ptr + .{ .tag = @enumFromInt(174), .properties = .{ .param_str = "v*4", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_interp_mov + .{ .tag = @enumFromInt(175), .properties = .{ .param_str = "fUiUiUiUi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_interp_p1 + .{ .tag = @enumFromInt(176), .properties = .{ .param_str = "ffUiUiUi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_interp_p1_f16 + .{ .tag = @enumFromInt(177), .properties = .{ .param_str = "ffUiUibUi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_interp_p2 + .{ .tag = @enumFromInt(178), .properties = .{ .param_str = "fffUiUiUi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_interp_p2_f16 + .{ .tag = @enumFromInt(179), .properties = .{ .param_str = "hffUiUibUi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_is_private + .{ .tag = @enumFromInt(180), .properties = .{ .param_str = "bvC*0", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_is_shared + .{ .tag = @enumFromInt(181), .properties = .{ .param_str = "bvC*0", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_kernarg_segment_ptr + .{ .tag = @enumFromInt(182), .properties = .{ .param_str = "v*4", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_ldexp + .{ .tag = @enumFromInt(183), .properties = .{ .param_str = "ddi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_ldexpf + .{ .tag = @enumFromInt(184), .properties = .{ .param_str = "ffi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_lerp + .{ .tag = @enumFromInt(185), .properties = .{ .param_str = "UiUiUiUi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_log_clampf + .{ .tag = @enumFromInt(186), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_logf + .{ .tag = @enumFromInt(187), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_mbcnt_hi + .{ .tag = @enumFromInt(188), .properties = .{ .param_str = "UiUiUi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_mbcnt_lo + .{ .tag = @enumFromInt(189), .properties = .{ .param_str = "UiUiUi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_mqsad_pk_u16_u8 + .{ .tag = @enumFromInt(190), .properties = .{ .param_str = "WUiWUiUiWUi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_mqsad_u32_u8 + .{ .tag = @enumFromInt(191), .properties = .{ .param_str = "V4UiWUiUiV4Ui", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_msad_u8 + .{ .tag = @enumFromInt(192), .properties = .{ .param_str = "UiUiUiUi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_qsad_pk_u16_u8 + .{ .tag = @enumFromInt(193), .properties = .{ .param_str = "WUiWUiUiWUi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_queue_ptr + .{ .tag = @enumFromInt(194), .properties = .{ .param_str = "v*4", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_rcp + .{ .tag = @enumFromInt(195), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_rcpf + .{ .tag = @enumFromInt(196), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_read_exec + .{ .tag = @enumFromInt(197), .properties = .{ .param_str = "WUi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_read_exec_hi + .{ .tag = @enumFromInt(198), .properties = .{ .param_str = "Ui", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_read_exec_lo + .{ .tag = @enumFromInt(199), .properties = .{ .param_str = "Ui", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_readfirstlane + .{ .tag = @enumFromInt(200), .properties = .{ .param_str = "ii", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_readlane + .{ .tag = @enumFromInt(201), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_rsq + .{ .tag = @enumFromInt(202), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_rsq_clamp + .{ .tag = @enumFromInt(203), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_rsq_clampf + .{ .tag = @enumFromInt(204), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_rsqf + .{ .tag = @enumFromInt(205), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_s_barrier + .{ .tag = @enumFromInt(206), .properties = .{ .param_str = "v", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_s_dcache_inv + .{ .tag = @enumFromInt(207), .properties = .{ .param_str = "v", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_s_decperflevel + .{ .tag = @enumFromInt(208), .properties = .{ .param_str = "vIi", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_s_getpc + .{ .tag = @enumFromInt(209), .properties = .{ .param_str = "WUi", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_s_getreg + .{ .tag = @enumFromInt(210), .properties = .{ .param_str = "UiIi", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_s_incperflevel + .{ .tag = @enumFromInt(211), .properties = .{ .param_str = "vIi", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_s_sendmsg + .{ .tag = @enumFromInt(212), .properties = .{ .param_str = "vIiUi", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_s_sendmsghalt + .{ .tag = @enumFromInt(213), .properties = .{ .param_str = "vIiUi", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_s_setprio + .{ .tag = @enumFromInt(214), .properties = .{ .param_str = "vIs", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_s_setreg + .{ .tag = @enumFromInt(215), .properties = .{ .param_str = "vIiUi", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_s_sleep + .{ .tag = @enumFromInt(216), .properties = .{ .param_str = "vIi", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_s_waitcnt + .{ .tag = @enumFromInt(217), .properties = .{ .param_str = "vIi", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_sad_hi_u8 + .{ .tag = @enumFromInt(218), .properties = .{ .param_str = "UiUiUiUi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_sad_u16 + .{ .tag = @enumFromInt(219), .properties = .{ .param_str = "UiUiUiUi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_sad_u8 + .{ .tag = @enumFromInt(220), .properties = .{ .param_str = "UiUiUiUi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_sbfe + .{ .tag = @enumFromInt(221), .properties = .{ .param_str = "UiUiUiUi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_sched_barrier + .{ .tag = @enumFromInt(222), .properties = .{ .param_str = "vIi", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_sched_group_barrier + .{ .tag = @enumFromInt(223), .properties = .{ .param_str = "vIiIiIi", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_sicmp + .{ .tag = @enumFromInt(224), .properties = .{ .param_str = "WUiiiIi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_sicmpl + .{ .tag = @enumFromInt(225), .properties = .{ .param_str = "WUiWiWiIi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_sinf + .{ .tag = @enumFromInt(226), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_sqrt + .{ .tag = @enumFromInt(227), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_sqrtf + .{ .tag = @enumFromInt(228), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_trig_preop + .{ .tag = @enumFromInt(229), .properties = .{ .param_str = "ddi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_trig_preopf + .{ .tag = @enumFromInt(230), .properties = .{ .param_str = "ffi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_ubfe + .{ .tag = @enumFromInt(231), .properties = .{ .param_str = "UiUiUiUi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_uicmp + .{ .tag = @enumFromInt(232), .properties = .{ .param_str = "WUiUiUiIi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_uicmpl + .{ .tag = @enumFromInt(233), .properties = .{ .param_str = "WUiWUiWUiIi", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_wave_barrier + .{ .tag = @enumFromInt(234), .properties = .{ .param_str = "v", .target_set = TargetSet.initOne(.amdgpu) } }, + // __builtin_amdgcn_workgroup_id_x + .{ .tag = @enumFromInt(235), .properties = .{ .param_str = "Ui", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_workgroup_id_y + .{ .tag = @enumFromInt(236), .properties = .{ .param_str = "Ui", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_workgroup_id_z + .{ .tag = @enumFromInt(237), .properties = .{ .param_str = "Ui", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_workgroup_size_x + .{ .tag = @enumFromInt(238), .properties = .{ .param_str = "Us", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_workgroup_size_y + .{ .tag = @enumFromInt(239), .properties = .{ .param_str = "Us", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_workgroup_size_z + .{ .tag = @enumFromInt(240), .properties = .{ .param_str = "Us", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_workitem_id_x + .{ .tag = @enumFromInt(241), .properties = .{ .param_str = "Ui", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_workitem_id_y + .{ .tag = @enumFromInt(242), .properties = .{ .param_str = "Ui", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_amdgcn_workitem_id_z + .{ .tag = @enumFromInt(243), .properties = .{ .param_str = "Ui", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_annotation + .{ .tag = @enumFromInt(244), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __builtin_arm_cdp + .{ .tag = @enumFromInt(245), .properties = .{ .param_str = "vUIiUIiUIiUIiUIiUIi", .target_set = TargetSet.initOne(.arm) } }, + // __builtin_arm_cdp2 + .{ .tag = @enumFromInt(246), .properties = .{ .param_str = "vUIiUIiUIiUIiUIiUIi", .target_set = TargetSet.initOne(.arm) } }, + // __builtin_arm_clrex + .{ .tag = @enumFromInt(247), .properties = .{ .param_str = "v", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) } }, + // __builtin_arm_cls + .{ .tag = @enumFromInt(248), .properties = .{ .param_str = "UiZUi", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_cls64 + .{ .tag = @enumFromInt(249), .properties = .{ .param_str = "UiWUi", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_clz + .{ .tag = @enumFromInt(250), .properties = .{ .param_str = "UiZUi", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_clz64 + .{ .tag = @enumFromInt(251), .properties = .{ .param_str = "UiWUi", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_cmse_TT + .{ .tag = @enumFromInt(252), .properties = .{ .param_str = "Uiv*", .target_set = TargetSet.initOne(.arm) } }, + // __builtin_arm_cmse_TTA + .{ .tag = @enumFromInt(253), .properties = .{ .param_str = "Uiv*", .target_set = TargetSet.initOne(.arm) } }, + // __builtin_arm_cmse_TTAT + .{ .tag = @enumFromInt(254), .properties = .{ .param_str = "Uiv*", .target_set = TargetSet.initOne(.arm) } }, + // __builtin_arm_cmse_TTT + .{ .tag = @enumFromInt(255), .properties = .{ .param_str = "Uiv*", .target_set = TargetSet.initOne(.arm) } }, + // __builtin_arm_dbg + .{ .tag = @enumFromInt(256), .properties = .{ .param_str = "vUi", .target_set = TargetSet.initOne(.arm) } }, + // __builtin_arm_dmb + .{ .tag = @enumFromInt(257), .properties = .{ .param_str = "vUi", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_dsb + .{ .tag = @enumFromInt(258), .properties = .{ .param_str = "vUi", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_get_fpscr + .{ .tag = @enumFromInt(259), .properties = .{ .param_str = "Ui", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_isb + .{ .tag = @enumFromInt(260), .properties = .{ .param_str = "vUi", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_ldaex + .{ .tag = @enumFromInt(261), .properties = .{ .param_str = "v.", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }), .attributes = .{ .custom_typecheck = true } } }, + // __builtin_arm_ldc + .{ .tag = @enumFromInt(262), .properties = .{ .param_str = "vUIiUIivC*", .target_set = TargetSet.initOne(.arm) } }, + // __builtin_arm_ldc2 + .{ .tag = @enumFromInt(263), .properties = .{ .param_str = "vUIiUIivC*", .target_set = TargetSet.initOne(.arm) } }, + // __builtin_arm_ldc2l + .{ .tag = @enumFromInt(264), .properties = .{ .param_str = "vUIiUIivC*", .target_set = TargetSet.initOne(.arm) } }, + // __builtin_arm_ldcl + .{ .tag = @enumFromInt(265), .properties = .{ .param_str = "vUIiUIivC*", .target_set = TargetSet.initOne(.arm) } }, + // __builtin_arm_ldrex + .{ .tag = @enumFromInt(266), .properties = .{ .param_str = "v.", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }), .attributes = .{ .custom_typecheck = true } } }, + // __builtin_arm_ldrexd + .{ .tag = @enumFromInt(267), .properties = .{ .param_str = "LLUiv*", .target_set = TargetSet.initOne(.arm) } }, + // __builtin_arm_mcr + .{ .tag = @enumFromInt(268), .properties = .{ .param_str = "vUIiUIiUiUIiUIiUIi", .target_set = TargetSet.initOne(.arm) } }, + // __builtin_arm_mcr2 + .{ .tag = @enumFromInt(269), .properties = .{ .param_str = "vUIiUIiUiUIiUIiUIi", .target_set = TargetSet.initOne(.arm) } }, + // __builtin_arm_mcrr + .{ .tag = @enumFromInt(270), .properties = .{ .param_str = "vUIiUIiLLUiUIi", .target_set = TargetSet.initOne(.arm) } }, + // __builtin_arm_mcrr2 + .{ .tag = @enumFromInt(271), .properties = .{ .param_str = "vUIiUIiLLUiUIi", .target_set = TargetSet.initOne(.arm) } }, + // __builtin_arm_mrc + .{ .tag = @enumFromInt(272), .properties = .{ .param_str = "UiUIiUIiUIiUIiUIi", .target_set = TargetSet.initOne(.arm) } }, + // __builtin_arm_mrc2 + .{ .tag = @enumFromInt(273), .properties = .{ .param_str = "UiUIiUIiUIiUIiUIi", .target_set = TargetSet.initOne(.arm) } }, + // __builtin_arm_mrrc + .{ .tag = @enumFromInt(274), .properties = .{ .param_str = "LLUiUIiUIiUIi", .target_set = TargetSet.initOne(.arm) } }, + // __builtin_arm_mrrc2 + .{ .tag = @enumFromInt(275), .properties = .{ .param_str = "LLUiUIiUIiUIi", .target_set = TargetSet.initOne(.arm) } }, + // __builtin_arm_nop + .{ .tag = @enumFromInt(276), .properties = .{ .param_str = "v", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) } }, + // __builtin_arm_prefetch + .{ .tag = @enumFromInt(277), .properties = .{ .param_str = "!", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_qadd + .{ .tag = @enumFromInt(278), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_qadd16 + .{ .tag = @enumFromInt(279), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_qadd8 + .{ .tag = @enumFromInt(280), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_qasx + .{ .tag = @enumFromInt(281), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_qdbl + .{ .tag = @enumFromInt(282), .properties = .{ .param_str = "ii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_qsax + .{ .tag = @enumFromInt(283), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_qsub + .{ .tag = @enumFromInt(284), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_qsub16 + .{ .tag = @enumFromInt(285), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_qsub8 + .{ .tag = @enumFromInt(286), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_rbit + .{ .tag = @enumFromInt(287), .properties = .{ .param_str = "UiUi", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_rbit64 + .{ .tag = @enumFromInt(288), .properties = .{ .param_str = "WUiWUi", .target_set = TargetSet.initOne(.aarch64), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_rsr + .{ .tag = @enumFromInt(289), .properties = .{ .param_str = "UicC*", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_rsr64 + .{ .tag = @enumFromInt(290), .properties = .{ .param_str = "!", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_rsrp + .{ .tag = @enumFromInt(291), .properties = .{ .param_str = "v*cC*", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_sadd16 + .{ .tag = @enumFromInt(292), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_sadd8 + .{ .tag = @enumFromInt(293), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_sasx + .{ .tag = @enumFromInt(294), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_sel + .{ .tag = @enumFromInt(295), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_set_fpscr + .{ .tag = @enumFromInt(296), .properties = .{ .param_str = "vUi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_sev + .{ .tag = @enumFromInt(297), .properties = .{ .param_str = "v", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) } }, + // __builtin_arm_sevl + .{ .tag = @enumFromInt(298), .properties = .{ .param_str = "v", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) } }, + // __builtin_arm_shadd16 + .{ .tag = @enumFromInt(299), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_shadd8 + .{ .tag = @enumFromInt(300), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_shasx + .{ .tag = @enumFromInt(301), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_shsax + .{ .tag = @enumFromInt(302), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_shsub16 + .{ .tag = @enumFromInt(303), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_shsub8 + .{ .tag = @enumFromInt(304), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_smlabb + .{ .tag = @enumFromInt(305), .properties = .{ .param_str = "iiii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_smlabt + .{ .tag = @enumFromInt(306), .properties = .{ .param_str = "iiii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_smlad + .{ .tag = @enumFromInt(307), .properties = .{ .param_str = "iiii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_smladx + .{ .tag = @enumFromInt(308), .properties = .{ .param_str = "iiii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_smlald + .{ .tag = @enumFromInt(309), .properties = .{ .param_str = "LLiiiLLi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_smlaldx + .{ .tag = @enumFromInt(310), .properties = .{ .param_str = "LLiiiLLi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_smlatb + .{ .tag = @enumFromInt(311), .properties = .{ .param_str = "iiii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_smlatt + .{ .tag = @enumFromInt(312), .properties = .{ .param_str = "iiii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_smlawb + .{ .tag = @enumFromInt(313), .properties = .{ .param_str = "iiii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_smlawt + .{ .tag = @enumFromInt(314), .properties = .{ .param_str = "iiii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_smlsd + .{ .tag = @enumFromInt(315), .properties = .{ .param_str = "iiii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_smlsdx + .{ .tag = @enumFromInt(316), .properties = .{ .param_str = "iiii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_smlsld + .{ .tag = @enumFromInt(317), .properties = .{ .param_str = "LLiiiLLi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_smlsldx + .{ .tag = @enumFromInt(318), .properties = .{ .param_str = "LLiiiLLi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_smuad + .{ .tag = @enumFromInt(319), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_smuadx + .{ .tag = @enumFromInt(320), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_smulbb + .{ .tag = @enumFromInt(321), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_smulbt + .{ .tag = @enumFromInt(322), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_smultb + .{ .tag = @enumFromInt(323), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_smultt + .{ .tag = @enumFromInt(324), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_smulwb + .{ .tag = @enumFromInt(325), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_smulwt + .{ .tag = @enumFromInt(326), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_smusd + .{ .tag = @enumFromInt(327), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_smusdx + .{ .tag = @enumFromInt(328), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_ssat + .{ .tag = @enumFromInt(329), .properties = .{ .param_str = "iiUi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_ssat16 + .{ .tag = @enumFromInt(330), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_ssax + .{ .tag = @enumFromInt(331), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_ssub16 + .{ .tag = @enumFromInt(332), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_ssub8 + .{ .tag = @enumFromInt(333), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_stc + .{ .tag = @enumFromInt(334), .properties = .{ .param_str = "vUIiUIiv*", .target_set = TargetSet.initOne(.arm) } }, + // __builtin_arm_stc2 + .{ .tag = @enumFromInt(335), .properties = .{ .param_str = "vUIiUIiv*", .target_set = TargetSet.initOne(.arm) } }, + // __builtin_arm_stc2l + .{ .tag = @enumFromInt(336), .properties = .{ .param_str = "vUIiUIiv*", .target_set = TargetSet.initOne(.arm) } }, + // __builtin_arm_stcl + .{ .tag = @enumFromInt(337), .properties = .{ .param_str = "vUIiUIiv*", .target_set = TargetSet.initOne(.arm) } }, + // __builtin_arm_stlex + .{ .tag = @enumFromInt(338), .properties = .{ .param_str = "i.", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }), .attributes = .{ .custom_typecheck = true } } }, + // __builtin_arm_strex + .{ .tag = @enumFromInt(339), .properties = .{ .param_str = "i.", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }), .attributes = .{ .custom_typecheck = true } } }, + // __builtin_arm_strexd + .{ .tag = @enumFromInt(340), .properties = .{ .param_str = "iLLUiv*", .target_set = TargetSet.initOne(.arm) } }, + // __builtin_arm_sxtab16 + .{ .tag = @enumFromInt(341), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_sxtb16 + .{ .tag = @enumFromInt(342), .properties = .{ .param_str = "ii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_tcancel + .{ .tag = @enumFromInt(343), .properties = .{ .param_str = "vWUIi", .target_set = TargetSet.initOne(.aarch64) } }, + // __builtin_arm_tcommit + .{ .tag = @enumFromInt(344), .properties = .{ .param_str = "v", .target_set = TargetSet.initOne(.aarch64) } }, + // __builtin_arm_tstart + .{ .tag = @enumFromInt(345), .properties = .{ .param_str = "WUi", .target_set = TargetSet.initOne(.aarch64), .attributes = .{ .returns_twice = true } } }, + // __builtin_arm_ttest + .{ .tag = @enumFromInt(346), .properties = .{ .param_str = "WUi", .target_set = TargetSet.initOne(.aarch64), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_uadd16 + .{ .tag = @enumFromInt(347), .properties = .{ .param_str = "UiUiUi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_uadd8 + .{ .tag = @enumFromInt(348), .properties = .{ .param_str = "UiUiUi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_uasx + .{ .tag = @enumFromInt(349), .properties = .{ .param_str = "UiUiUi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_uhadd16 + .{ .tag = @enumFromInt(350), .properties = .{ .param_str = "UiUiUi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_uhadd8 + .{ .tag = @enumFromInt(351), .properties = .{ .param_str = "UiUiUi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_uhasx + .{ .tag = @enumFromInt(352), .properties = .{ .param_str = "UiUiUi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_uhsax + .{ .tag = @enumFromInt(353), .properties = .{ .param_str = "UiUiUi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_uhsub16 + .{ .tag = @enumFromInt(354), .properties = .{ .param_str = "UiUiUi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_uhsub8 + .{ .tag = @enumFromInt(355), .properties = .{ .param_str = "UiUiUi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_uqadd16 + .{ .tag = @enumFromInt(356), .properties = .{ .param_str = "UiUiUi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_uqadd8 + .{ .tag = @enumFromInt(357), .properties = .{ .param_str = "UiUiUi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_uqasx + .{ .tag = @enumFromInt(358), .properties = .{ .param_str = "UiUiUi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_uqsax + .{ .tag = @enumFromInt(359), .properties = .{ .param_str = "UiUiUi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_uqsub16 + .{ .tag = @enumFromInt(360), .properties = .{ .param_str = "UiUiUi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_uqsub8 + .{ .tag = @enumFromInt(361), .properties = .{ .param_str = "UiUiUi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_usad8 + .{ .tag = @enumFromInt(362), .properties = .{ .param_str = "UiUiUi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_usada8 + .{ .tag = @enumFromInt(363), .properties = .{ .param_str = "UiUiUiUi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_usat + .{ .tag = @enumFromInt(364), .properties = .{ .param_str = "UiiUi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_usat16 + .{ .tag = @enumFromInt(365), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_usax + .{ .tag = @enumFromInt(366), .properties = .{ .param_str = "UiUiUi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_usub16 + .{ .tag = @enumFromInt(367), .properties = .{ .param_str = "UiUiUi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_usub8 + .{ .tag = @enumFromInt(368), .properties = .{ .param_str = "UiUiUi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_uxtab16 + .{ .tag = @enumFromInt(369), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_uxtb16 + .{ .tag = @enumFromInt(370), .properties = .{ .param_str = "ii", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_vcvtr_d + .{ .tag = @enumFromInt(371), .properties = .{ .param_str = "fdi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_vcvtr_f + .{ .tag = @enumFromInt(372), .properties = .{ .param_str = "ffi", .target_set = TargetSet.initOne(.arm), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_wfe + .{ .tag = @enumFromInt(373), .properties = .{ .param_str = "v", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) } }, + // __builtin_arm_wfi + .{ .tag = @enumFromInt(374), .properties = .{ .param_str = "v", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) } }, + // __builtin_arm_wsr + .{ .tag = @enumFromInt(375), .properties = .{ .param_str = "vcC*Ui", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_wsr64 + .{ .tag = @enumFromInt(376), .properties = .{ .param_str = "!", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_wsrp + .{ .tag = @enumFromInt(377), .properties = .{ .param_str = "vcC*vC*", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }), .attributes = .{ .@"const" = true } } }, + // __builtin_arm_yield + .{ .tag = @enumFromInt(378), .properties = .{ .param_str = "v", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) } }, + // __builtin_asin + .{ .tag = @enumFromInt(379), .properties = .{ .param_str = "dd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_asinf + .{ .tag = @enumFromInt(380), .properties = .{ .param_str = "ff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_asinf128 + .{ .tag = @enumFromInt(381), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_asinh + .{ .tag = @enumFromInt(382), .properties = .{ .param_str = "dd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_asinhf + .{ .tag = @enumFromInt(383), .properties = .{ .param_str = "ff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_asinhf128 + .{ .tag = @enumFromInt(384), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_asinhl + .{ .tag = @enumFromInt(385), .properties = .{ .param_str = "LdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_asinl + .{ .tag = @enumFromInt(386), .properties = .{ .param_str = "LdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_assume + .{ .tag = @enumFromInt(387), .properties = .{ .param_str = "vb", .attributes = .{ .const_evaluable = true } } }, + // __builtin_assume_aligned + .{ .tag = @enumFromInt(388), .properties = .{ .param_str = "v*vC*z.", .attributes = .{ .@"const" = true, .custom_typecheck = true, .const_evaluable = true } } }, + // __builtin_assume_separate_storage + .{ .tag = @enumFromInt(389), .properties = .{ .param_str = "vvCD*vCD*", .attributes = .{ .const_evaluable = true } } }, + // __builtin_atan + .{ .tag = @enumFromInt(390), .properties = .{ .param_str = "dd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_atan2 + .{ .tag = @enumFromInt(391), .properties = .{ .param_str = "ddd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_atan2f + .{ .tag = @enumFromInt(392), .properties = .{ .param_str = "fff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_atan2f128 + .{ .tag = @enumFromInt(393), .properties = .{ .param_str = "LLdLLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_atan2l + .{ .tag = @enumFromInt(394), .properties = .{ .param_str = "LdLdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_atanf + .{ .tag = @enumFromInt(395), .properties = .{ .param_str = "ff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_atanf128 + .{ .tag = @enumFromInt(396), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_atanh + .{ .tag = @enumFromInt(397), .properties = .{ .param_str = "dd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_atanhf + .{ .tag = @enumFromInt(398), .properties = .{ .param_str = "ff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_atanhf128 + .{ .tag = @enumFromInt(399), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_atanhl + .{ .tag = @enumFromInt(400), .properties = .{ .param_str = "LdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_atanl + .{ .tag = @enumFromInt(401), .properties = .{ .param_str = "LdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_bcmp + .{ .tag = @enumFromInt(402), .properties = .{ .param_str = "ivC*vC*z", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_bcopy + .{ .tag = @enumFromInt(403), .properties = .{ .param_str = "vvC*v*z", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_bitrev + .{ .tag = @enumFromInt(404), .properties = .{ .param_str = "UiUi", .target_set = TargetSet.initOne(.xcore), .attributes = .{ .@"const" = true } } }, + // __builtin_bitreverse16 + .{ .tag = @enumFromInt(405), .properties = .{ .param_str = "UsUs", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_bitreverse32 + .{ .tag = @enumFromInt(406), .properties = .{ .param_str = "UZiUZi", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_bitreverse64 + .{ .tag = @enumFromInt(407), .properties = .{ .param_str = "UWiUWi", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_bitreverse8 + .{ .tag = @enumFromInt(408), .properties = .{ .param_str = "UcUc", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_bswap16 + .{ .tag = @enumFromInt(409), .properties = .{ .param_str = "UsUs", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_bswap32 + .{ .tag = @enumFromInt(410), .properties = .{ .param_str = "UZiUZi", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_bswap64 + .{ .tag = @enumFromInt(411), .properties = .{ .param_str = "UWiUWi", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_bzero + .{ .tag = @enumFromInt(412), .properties = .{ .param_str = "vv*z", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_cabs + .{ .tag = @enumFromInt(413), .properties = .{ .param_str = "dXd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_cabsf + .{ .tag = @enumFromInt(414), .properties = .{ .param_str = "fXf", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_cabsl + .{ .tag = @enumFromInt(415), .properties = .{ .param_str = "LdXLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_cacos + .{ .tag = @enumFromInt(416), .properties = .{ .param_str = "XdXd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_cacosf + .{ .tag = @enumFromInt(417), .properties = .{ .param_str = "XfXf", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_cacosh + .{ .tag = @enumFromInt(418), .properties = .{ .param_str = "XdXd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_cacoshf + .{ .tag = @enumFromInt(419), .properties = .{ .param_str = "XfXf", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_cacoshl + .{ .tag = @enumFromInt(420), .properties = .{ .param_str = "XLdXLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_cacosl + .{ .tag = @enumFromInt(421), .properties = .{ .param_str = "XLdXLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_call_with_static_chain + .{ .tag = @enumFromInt(422), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __builtin_calloc + .{ .tag = @enumFromInt(423), .properties = .{ .param_str = "v*zz", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_canonicalize + .{ .tag = @enumFromInt(424), .properties = .{ .param_str = "dd", .attributes = .{ .@"const" = true } } }, + // __builtin_canonicalizef + .{ .tag = @enumFromInt(425), .properties = .{ .param_str = "ff", .attributes = .{ .@"const" = true } } }, + // __builtin_canonicalizef16 + .{ .tag = @enumFromInt(426), .properties = .{ .param_str = "hh", .attributes = .{ .@"const" = true } } }, + // __builtin_canonicalizel + .{ .tag = @enumFromInt(427), .properties = .{ .param_str = "LdLd", .attributes = .{ .@"const" = true } } }, + // __builtin_carg + .{ .tag = @enumFromInt(428), .properties = .{ .param_str = "dXd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_cargf + .{ .tag = @enumFromInt(429), .properties = .{ .param_str = "fXf", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_cargl + .{ .tag = @enumFromInt(430), .properties = .{ .param_str = "LdXLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_casin + .{ .tag = @enumFromInt(431), .properties = .{ .param_str = "XdXd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_casinf + .{ .tag = @enumFromInt(432), .properties = .{ .param_str = "XfXf", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_casinh + .{ .tag = @enumFromInt(433), .properties = .{ .param_str = "XdXd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_casinhf + .{ .tag = @enumFromInt(434), .properties = .{ .param_str = "XfXf", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_casinhl + .{ .tag = @enumFromInt(435), .properties = .{ .param_str = "XLdXLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_casinl + .{ .tag = @enumFromInt(436), .properties = .{ .param_str = "XLdXLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_catan + .{ .tag = @enumFromInt(437), .properties = .{ .param_str = "XdXd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_catanf + .{ .tag = @enumFromInt(438), .properties = .{ .param_str = "XfXf", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_catanh + .{ .tag = @enumFromInt(439), .properties = .{ .param_str = "XdXd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_catanhf + .{ .tag = @enumFromInt(440), .properties = .{ .param_str = "XfXf", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_catanhl + .{ .tag = @enumFromInt(441), .properties = .{ .param_str = "XLdXLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_catanl + .{ .tag = @enumFromInt(442), .properties = .{ .param_str = "XLdXLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_cbrt + .{ .tag = @enumFromInt(443), .properties = .{ .param_str = "dd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_cbrtf + .{ .tag = @enumFromInt(444), .properties = .{ .param_str = "ff", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_cbrtf128 + .{ .tag = @enumFromInt(445), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_cbrtl + .{ .tag = @enumFromInt(446), .properties = .{ .param_str = "LdLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_ccos + .{ .tag = @enumFromInt(447), .properties = .{ .param_str = "XdXd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_ccosf + .{ .tag = @enumFromInt(448), .properties = .{ .param_str = "XfXf", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_ccosh + .{ .tag = @enumFromInt(449), .properties = .{ .param_str = "XdXd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_ccoshf + .{ .tag = @enumFromInt(450), .properties = .{ .param_str = "XfXf", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_ccoshl + .{ .tag = @enumFromInt(451), .properties = .{ .param_str = "XLdXLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_ccosl + .{ .tag = @enumFromInt(452), .properties = .{ .param_str = "XLdXLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_ceil + .{ .tag = @enumFromInt(453), .properties = .{ .param_str = "dd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_ceilf + .{ .tag = @enumFromInt(454), .properties = .{ .param_str = "ff", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_ceilf128 + .{ .tag = @enumFromInt(455), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_ceilf16 + .{ .tag = @enumFromInt(456), .properties = .{ .param_str = "hh", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_ceill + .{ .tag = @enumFromInt(457), .properties = .{ .param_str = "LdLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_cexp + .{ .tag = @enumFromInt(458), .properties = .{ .param_str = "XdXd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_cexpf + .{ .tag = @enumFromInt(459), .properties = .{ .param_str = "XfXf", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_cexpl + .{ .tag = @enumFromInt(460), .properties = .{ .param_str = "XLdXLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_char_memchr + .{ .tag = @enumFromInt(461), .properties = .{ .param_str = "c*cC*iz", .attributes = .{ .const_evaluable = true } } }, + // __builtin_cimag + .{ .tag = @enumFromInt(462), .properties = .{ .param_str = "dXd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_cimagf + .{ .tag = @enumFromInt(463), .properties = .{ .param_str = "fXf", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_cimagl + .{ .tag = @enumFromInt(464), .properties = .{ .param_str = "LdXLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_classify_type + .{ .tag = @enumFromInt(465), .properties = .{ .param_str = "i.", .attributes = .{ .@"const" = true, .custom_typecheck = true, .eval_args = false, .const_evaluable = true } } }, + // __builtin_clog + .{ .tag = @enumFromInt(466), .properties = .{ .param_str = "XdXd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_clogf + .{ .tag = @enumFromInt(467), .properties = .{ .param_str = "XfXf", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_clogl + .{ .tag = @enumFromInt(468), .properties = .{ .param_str = "XLdXLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_clrsb + .{ .tag = @enumFromInt(469), .properties = .{ .param_str = "ii", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_clrsbl + .{ .tag = @enumFromInt(470), .properties = .{ .param_str = "iLi", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_clrsbll + .{ .tag = @enumFromInt(471), .properties = .{ .param_str = "iLLi", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_clz + .{ .tag = @enumFromInt(472), .properties = .{ .param_str = "iUi", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_clzl + .{ .tag = @enumFromInt(473), .properties = .{ .param_str = "iULi", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_clzll + .{ .tag = @enumFromInt(474), .properties = .{ .param_str = "iULLi", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_clzs + .{ .tag = @enumFromInt(475), .properties = .{ .param_str = "iUs", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_complex + .{ .tag = @enumFromInt(476), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true, .const_evaluable = true } } }, + // __builtin_conj + .{ .tag = @enumFromInt(477), .properties = .{ .param_str = "XdXd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_conjf + .{ .tag = @enumFromInt(478), .properties = .{ .param_str = "XfXf", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_conjl + .{ .tag = @enumFromInt(479), .properties = .{ .param_str = "XLdXLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_constant_p + .{ .tag = @enumFromInt(480), .properties = .{ .param_str = "i.", .attributes = .{ .@"const" = true, .custom_typecheck = true, .eval_args = false, .const_evaluable = true } } }, + // __builtin_convertvector + .{ .tag = @enumFromInt(481), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_copysign + .{ .tag = @enumFromInt(482), .properties = .{ .param_str = "ddd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_copysignf + .{ .tag = @enumFromInt(483), .properties = .{ .param_str = "fff", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_copysignf128 + .{ .tag = @enumFromInt(484), .properties = .{ .param_str = "LLdLLdLLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_copysignf16 + .{ .tag = @enumFromInt(485), .properties = .{ .param_str = "hhh", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_copysignl + .{ .tag = @enumFromInt(486), .properties = .{ .param_str = "LdLdLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_cos + .{ .tag = @enumFromInt(487), .properties = .{ .param_str = "dd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_cosf + .{ .tag = @enumFromInt(488), .properties = .{ .param_str = "ff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_cosf128 + .{ .tag = @enumFromInt(489), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_cosf16 + .{ .tag = @enumFromInt(490), .properties = .{ .param_str = "hh", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_cosh + .{ .tag = @enumFromInt(491), .properties = .{ .param_str = "dd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_coshf + .{ .tag = @enumFromInt(492), .properties = .{ .param_str = "ff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_coshf128 + .{ .tag = @enumFromInt(493), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_coshl + .{ .tag = @enumFromInt(494), .properties = .{ .param_str = "LdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_cosl + .{ .tag = @enumFromInt(495), .properties = .{ .param_str = "LdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_cpow + .{ .tag = @enumFromInt(496), .properties = .{ .param_str = "XdXdXd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_cpowf + .{ .tag = @enumFromInt(497), .properties = .{ .param_str = "XfXfXf", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_cpowl + .{ .tag = @enumFromInt(498), .properties = .{ .param_str = "XLdXLdXLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_cproj + .{ .tag = @enumFromInt(499), .properties = .{ .param_str = "XdXd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_cprojf + .{ .tag = @enumFromInt(500), .properties = .{ .param_str = "XfXf", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_cprojl + .{ .tag = @enumFromInt(501), .properties = .{ .param_str = "XLdXLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_cpu_init + .{ .tag = @enumFromInt(502), .properties = .{ .param_str = "v", .target_set = TargetSet.initOne(.x86) } }, + // __builtin_cpu_is + .{ .tag = @enumFromInt(503), .properties = .{ .param_str = "bcC*", .target_set = TargetSet.initOne(.x86), .attributes = .{ .@"const" = true } } }, + // __builtin_cpu_supports + .{ .tag = @enumFromInt(504), .properties = .{ .param_str = "bcC*", .target_set = TargetSet.initOne(.x86), .attributes = .{ .@"const" = true } } }, + // __builtin_creal + .{ .tag = @enumFromInt(505), .properties = .{ .param_str = "dXd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_crealf + .{ .tag = @enumFromInt(506), .properties = .{ .param_str = "fXf", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_creall + .{ .tag = @enumFromInt(507), .properties = .{ .param_str = "LdXLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_csin + .{ .tag = @enumFromInt(508), .properties = .{ .param_str = "XdXd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_csinf + .{ .tag = @enumFromInt(509), .properties = .{ .param_str = "XfXf", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_csinh + .{ .tag = @enumFromInt(510), .properties = .{ .param_str = "XdXd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_csinhf + .{ .tag = @enumFromInt(511), .properties = .{ .param_str = "XfXf", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_csinhl + .{ .tag = @enumFromInt(512), .properties = .{ .param_str = "XLdXLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_csinl + .{ .tag = @enumFromInt(513), .properties = .{ .param_str = "XLdXLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_csqrt + .{ .tag = @enumFromInt(514), .properties = .{ .param_str = "XdXd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_csqrtf + .{ .tag = @enumFromInt(515), .properties = .{ .param_str = "XfXf", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_csqrtl + .{ .tag = @enumFromInt(516), .properties = .{ .param_str = "XLdXLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_ctan + .{ .tag = @enumFromInt(517), .properties = .{ .param_str = "XdXd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_ctanf + .{ .tag = @enumFromInt(518), .properties = .{ .param_str = "XfXf", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_ctanh + .{ .tag = @enumFromInt(519), .properties = .{ .param_str = "XdXd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_ctanhf + .{ .tag = @enumFromInt(520), .properties = .{ .param_str = "XfXf", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_ctanhl + .{ .tag = @enumFromInt(521), .properties = .{ .param_str = "XLdXLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_ctanl + .{ .tag = @enumFromInt(522), .properties = .{ .param_str = "XLdXLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_ctz + .{ .tag = @enumFromInt(523), .properties = .{ .param_str = "iUi", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_ctzl + .{ .tag = @enumFromInt(524), .properties = .{ .param_str = "iULi", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_ctzll + .{ .tag = @enumFromInt(525), .properties = .{ .param_str = "iULLi", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_ctzs + .{ .tag = @enumFromInt(526), .properties = .{ .param_str = "iUs", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_dcbf + .{ .tag = @enumFromInt(527), .properties = .{ .param_str = "vvC*", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_debugtrap + .{ .tag = @enumFromInt(528), .properties = .{ .param_str = "v" } }, + // __builtin_dump_struct + .{ .tag = @enumFromInt(529), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __builtin_dwarf_cfa + .{ .tag = @enumFromInt(530), .properties = .{ .param_str = "v*" } }, + // __builtin_dwarf_sp_column + .{ .tag = @enumFromInt(531), .properties = .{ .param_str = "Ui" } }, + // __builtin_dynamic_object_size + .{ .tag = @enumFromInt(532), .properties = .{ .param_str = "zvC*i", .attributes = .{ .eval_args = false, .const_evaluable = true } } }, + // __builtin_eh_return + .{ .tag = @enumFromInt(533), .properties = .{ .param_str = "vzv*", .attributes = .{ .noreturn = true } } }, + // __builtin_eh_return_data_regno + .{ .tag = @enumFromInt(534), .properties = .{ .param_str = "iIi", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_elementwise_abs + .{ .tag = @enumFromInt(535), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_elementwise_add_sat + .{ .tag = @enumFromInt(536), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_elementwise_bitreverse + .{ .tag = @enumFromInt(537), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_elementwise_canonicalize + .{ .tag = @enumFromInt(538), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_elementwise_ceil + .{ .tag = @enumFromInt(539), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_elementwise_copysign + .{ .tag = @enumFromInt(540), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_elementwise_cos + .{ .tag = @enumFromInt(541), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_elementwise_exp + .{ .tag = @enumFromInt(542), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_elementwise_exp2 + .{ .tag = @enumFromInt(543), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_elementwise_floor + .{ .tag = @enumFromInt(544), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_elementwise_fma + .{ .tag = @enumFromInt(545), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_elementwise_log + .{ .tag = @enumFromInt(546), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_elementwise_log10 + .{ .tag = @enumFromInt(547), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_elementwise_log2 + .{ .tag = @enumFromInt(548), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_elementwise_max + .{ .tag = @enumFromInt(549), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_elementwise_min + .{ .tag = @enumFromInt(550), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_elementwise_nearbyint + .{ .tag = @enumFromInt(551), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_elementwise_pow + .{ .tag = @enumFromInt(552), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_elementwise_rint + .{ .tag = @enumFromInt(553), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_elementwise_round + .{ .tag = @enumFromInt(554), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_elementwise_roundeven + .{ .tag = @enumFromInt(555), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_elementwise_sin + .{ .tag = @enumFromInt(556), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_elementwise_sqrt + .{ .tag = @enumFromInt(557), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_elementwise_sub_sat + .{ .tag = @enumFromInt(558), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_elementwise_trunc + .{ .tag = @enumFromInt(559), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_erf + .{ .tag = @enumFromInt(560), .properties = .{ .param_str = "dd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_erfc + .{ .tag = @enumFromInt(561), .properties = .{ .param_str = "dd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_erfcf + .{ .tag = @enumFromInt(562), .properties = .{ .param_str = "ff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_erfcf128 + .{ .tag = @enumFromInt(563), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_erfcl + .{ .tag = @enumFromInt(564), .properties = .{ .param_str = "LdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_erff + .{ .tag = @enumFromInt(565), .properties = .{ .param_str = "ff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_erff128 + .{ .tag = @enumFromInt(566), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_erfl + .{ .tag = @enumFromInt(567), .properties = .{ .param_str = "LdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_exp + .{ .tag = @enumFromInt(568), .properties = .{ .param_str = "dd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_exp10 + .{ .tag = @enumFromInt(569), .properties = .{ .param_str = "dd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_exp10f + .{ .tag = @enumFromInt(570), .properties = .{ .param_str = "ff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_exp10f128 + .{ .tag = @enumFromInt(571), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_exp10f16 + .{ .tag = @enumFromInt(572), .properties = .{ .param_str = "hh", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_exp10l + .{ .tag = @enumFromInt(573), .properties = .{ .param_str = "LdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_exp2 + .{ .tag = @enumFromInt(574), .properties = .{ .param_str = "dd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_exp2f + .{ .tag = @enumFromInt(575), .properties = .{ .param_str = "ff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_exp2f128 + .{ .tag = @enumFromInt(576), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_exp2f16 + .{ .tag = @enumFromInt(577), .properties = .{ .param_str = "hh", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_exp2l + .{ .tag = @enumFromInt(578), .properties = .{ .param_str = "LdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_expect + .{ .tag = @enumFromInt(579), .properties = .{ .param_str = "LiLiLi", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_expect_with_probability + .{ .tag = @enumFromInt(580), .properties = .{ .param_str = "LiLiLid", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_expf + .{ .tag = @enumFromInt(581), .properties = .{ .param_str = "ff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_expf128 + .{ .tag = @enumFromInt(582), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_expf16 + .{ .tag = @enumFromInt(583), .properties = .{ .param_str = "hh", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_expl + .{ .tag = @enumFromInt(584), .properties = .{ .param_str = "LdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_expm1 + .{ .tag = @enumFromInt(585), .properties = .{ .param_str = "dd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_expm1f + .{ .tag = @enumFromInt(586), .properties = .{ .param_str = "ff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_expm1f128 + .{ .tag = @enumFromInt(587), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_expm1l + .{ .tag = @enumFromInt(588), .properties = .{ .param_str = "LdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_extend_pointer + .{ .tag = @enumFromInt(589), .properties = .{ .param_str = "ULLiv*" } }, + // __builtin_extract_return_addr + .{ .tag = @enumFromInt(590), .properties = .{ .param_str = "v*v*" } }, + // __builtin_fabs + .{ .tag = @enumFromInt(591), .properties = .{ .param_str = "dd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_fabsf + .{ .tag = @enumFromInt(592), .properties = .{ .param_str = "ff", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_fabsf128 + .{ .tag = @enumFromInt(593), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_fabsf16 + .{ .tag = @enumFromInt(594), .properties = .{ .param_str = "hh", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_fabsl + .{ .tag = @enumFromInt(595), .properties = .{ .param_str = "LdLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_fdim + .{ .tag = @enumFromInt(596), .properties = .{ .param_str = "ddd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_fdimf + .{ .tag = @enumFromInt(597), .properties = .{ .param_str = "fff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_fdimf128 + .{ .tag = @enumFromInt(598), .properties = .{ .param_str = "LLdLLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_fdiml + .{ .tag = @enumFromInt(599), .properties = .{ .param_str = "LdLdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_ffs + .{ .tag = @enumFromInt(600), .properties = .{ .param_str = "ii", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_ffsl + .{ .tag = @enumFromInt(601), .properties = .{ .param_str = "iLi", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_ffsll + .{ .tag = @enumFromInt(602), .properties = .{ .param_str = "iLLi", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_floor + .{ .tag = @enumFromInt(603), .properties = .{ .param_str = "dd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_floorf + .{ .tag = @enumFromInt(604), .properties = .{ .param_str = "ff", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_floorf128 + .{ .tag = @enumFromInt(605), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_floorf16 + .{ .tag = @enumFromInt(606), .properties = .{ .param_str = "hh", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_floorl + .{ .tag = @enumFromInt(607), .properties = .{ .param_str = "LdLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_flt_rounds + .{ .tag = @enumFromInt(608), .properties = .{ .param_str = "i" } }, + // __builtin_fma + .{ .tag = @enumFromInt(609), .properties = .{ .param_str = "dddd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_fmaf + .{ .tag = @enumFromInt(610), .properties = .{ .param_str = "ffff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_fmaf128 + .{ .tag = @enumFromInt(611), .properties = .{ .param_str = "LLdLLdLLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_fmaf16 + .{ .tag = @enumFromInt(612), .properties = .{ .param_str = "hhhh", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_fmal + .{ .tag = @enumFromInt(613), .properties = .{ .param_str = "LdLdLdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_fmax + .{ .tag = @enumFromInt(614), .properties = .{ .param_str = "ddd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_fmaxf + .{ .tag = @enumFromInt(615), .properties = .{ .param_str = "fff", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_fmaxf128 + .{ .tag = @enumFromInt(616), .properties = .{ .param_str = "LLdLLdLLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_fmaxf16 + .{ .tag = @enumFromInt(617), .properties = .{ .param_str = "hhh", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_fmaxl + .{ .tag = @enumFromInt(618), .properties = .{ .param_str = "LdLdLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_fmin + .{ .tag = @enumFromInt(619), .properties = .{ .param_str = "ddd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_fminf + .{ .tag = @enumFromInt(620), .properties = .{ .param_str = "fff", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_fminf128 + .{ .tag = @enumFromInt(621), .properties = .{ .param_str = "LLdLLdLLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_fminf16 + .{ .tag = @enumFromInt(622), .properties = .{ .param_str = "hhh", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_fminl + .{ .tag = @enumFromInt(623), .properties = .{ .param_str = "LdLdLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_fmod + .{ .tag = @enumFromInt(624), .properties = .{ .param_str = "ddd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_fmodf + .{ .tag = @enumFromInt(625), .properties = .{ .param_str = "fff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_fmodf128 + .{ .tag = @enumFromInt(626), .properties = .{ .param_str = "LLdLLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_fmodf16 + .{ .tag = @enumFromInt(627), .properties = .{ .param_str = "hhh", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_fmodl + .{ .tag = @enumFromInt(628), .properties = .{ .param_str = "LdLdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_fpclassify + .{ .tag = @enumFromInt(629), .properties = .{ .param_str = "iiiiii.", .attributes = .{ .@"const" = true, .custom_typecheck = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_fprintf + .{ .tag = @enumFromInt(630), .properties = .{ .param_str = "iP*RcC*R.", .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .printf, .format_string_position = 1 } } }, + // __builtin_frame_address + .{ .tag = @enumFromInt(631), .properties = .{ .param_str = "v*IUi" } }, + // __builtin_free + .{ .tag = @enumFromInt(632), .properties = .{ .param_str = "vv*", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_frexp + .{ .tag = @enumFromInt(633), .properties = .{ .param_str = "ddi*", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_frexpf + .{ .tag = @enumFromInt(634), .properties = .{ .param_str = "ffi*", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_frexpf128 + .{ .tag = @enumFromInt(635), .properties = .{ .param_str = "LLdLLdi*", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_frexpf16 + .{ .tag = @enumFromInt(636), .properties = .{ .param_str = "hhi*", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_frexpl + .{ .tag = @enumFromInt(637), .properties = .{ .param_str = "LdLdi*", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_frob_return_addr + .{ .tag = @enumFromInt(638), .properties = .{ .param_str = "v*v*" } }, + // __builtin_fscanf + .{ .tag = @enumFromInt(639), .properties = .{ .param_str = "iP*RcC*R.", .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .scanf, .format_string_position = 1 } } }, + // __builtin_getid + .{ .tag = @enumFromInt(640), .properties = .{ .param_str = "Si", .target_set = TargetSet.initOne(.xcore), .attributes = .{ .@"const" = true } } }, + // __builtin_getps + .{ .tag = @enumFromInt(641), .properties = .{ .param_str = "UiUi", .target_set = TargetSet.initOne(.xcore) } }, + // __builtin_huge_val + .{ .tag = @enumFromInt(642), .properties = .{ .param_str = "d", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_huge_valf + .{ .tag = @enumFromInt(643), .properties = .{ .param_str = "f", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_huge_valf128 + .{ .tag = @enumFromInt(644), .properties = .{ .param_str = "LLd", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_huge_valf16 + .{ .tag = @enumFromInt(645), .properties = .{ .param_str = "x", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_huge_vall + .{ .tag = @enumFromInt(646), .properties = .{ .param_str = "Ld", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_hypot + .{ .tag = @enumFromInt(647), .properties = .{ .param_str = "ddd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_hypotf + .{ .tag = @enumFromInt(648), .properties = .{ .param_str = "fff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_hypotf128 + .{ .tag = @enumFromInt(649), .properties = .{ .param_str = "LLdLLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_hypotl + .{ .tag = @enumFromInt(650), .properties = .{ .param_str = "LdLdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_ia32_rdpmc + .{ .tag = @enumFromInt(651), .properties = .{ .param_str = "UOii", .target_set = TargetSet.initOne(.x86) } }, + // __builtin_ia32_rdtsc + .{ .tag = @enumFromInt(652), .properties = .{ .param_str = "UOi", .target_set = TargetSet.initOne(.x86) } }, + // __builtin_ia32_rdtscp + .{ .tag = @enumFromInt(653), .properties = .{ .param_str = "UOiUi*", .target_set = TargetSet.initOne(.x86) } }, + // __builtin_ilogb + .{ .tag = @enumFromInt(654), .properties = .{ .param_str = "id", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_ilogbf + .{ .tag = @enumFromInt(655), .properties = .{ .param_str = "if", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_ilogbf128 + .{ .tag = @enumFromInt(656), .properties = .{ .param_str = "iLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_ilogbl + .{ .tag = @enumFromInt(657), .properties = .{ .param_str = "iLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_index + .{ .tag = @enumFromInt(658), .properties = .{ .param_str = "c*cC*i", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_inf + .{ .tag = @enumFromInt(659), .properties = .{ .param_str = "d", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_inff + .{ .tag = @enumFromInt(660), .properties = .{ .param_str = "f", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_inff128 + .{ .tag = @enumFromInt(661), .properties = .{ .param_str = "LLd", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_inff16 + .{ .tag = @enumFromInt(662), .properties = .{ .param_str = "x", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_infl + .{ .tag = @enumFromInt(663), .properties = .{ .param_str = "Ld", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_init_dwarf_reg_size_table + .{ .tag = @enumFromInt(664), .properties = .{ .param_str = "vv*" } }, + // __builtin_is_aligned + .{ .tag = @enumFromInt(665), .properties = .{ .param_str = "bvC*z", .attributes = .{ .@"const" = true, .custom_typecheck = true, .const_evaluable = true } } }, + // __builtin_isfinite + .{ .tag = @enumFromInt(666), .properties = .{ .param_str = "i.", .attributes = .{ .@"const" = true, .custom_typecheck = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_isfpclass + .{ .tag = @enumFromInt(667), .properties = .{ .param_str = "i.", .attributes = .{ .@"const" = true, .custom_typecheck = true, .const_evaluable = true } } }, + // __builtin_isgreater + .{ .tag = @enumFromInt(668), .properties = .{ .param_str = "i.", .attributes = .{ .@"const" = true, .custom_typecheck = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_isgreaterequal + .{ .tag = @enumFromInt(669), .properties = .{ .param_str = "i.", .attributes = .{ .@"const" = true, .custom_typecheck = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_isinf + .{ .tag = @enumFromInt(670), .properties = .{ .param_str = "i.", .attributes = .{ .@"const" = true, .custom_typecheck = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_isinf_sign + .{ .tag = @enumFromInt(671), .properties = .{ .param_str = "i.", .attributes = .{ .@"const" = true, .custom_typecheck = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_isless + .{ .tag = @enumFromInt(672), .properties = .{ .param_str = "i.", .attributes = .{ .@"const" = true, .custom_typecheck = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_islessequal + .{ .tag = @enumFromInt(673), .properties = .{ .param_str = "i.", .attributes = .{ .@"const" = true, .custom_typecheck = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_islessgreater + .{ .tag = @enumFromInt(674), .properties = .{ .param_str = "i.", .attributes = .{ .@"const" = true, .custom_typecheck = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_isnan + .{ .tag = @enumFromInt(675), .properties = .{ .param_str = "i.", .attributes = .{ .@"const" = true, .custom_typecheck = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_isnormal + .{ .tag = @enumFromInt(676), .properties = .{ .param_str = "i.", .attributes = .{ .@"const" = true, .custom_typecheck = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_isunordered + .{ .tag = @enumFromInt(677), .properties = .{ .param_str = "i.", .attributes = .{ .@"const" = true, .custom_typecheck = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_labs + .{ .tag = @enumFromInt(678), .properties = .{ .param_str = "LiLi", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_launder + .{ .tag = @enumFromInt(679), .properties = .{ .param_str = "v*v*", .attributes = .{ .custom_typecheck = true, .const_evaluable = true } } }, + // __builtin_ldexp + .{ .tag = @enumFromInt(680), .properties = .{ .param_str = "ddi", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_ldexpf + .{ .tag = @enumFromInt(681), .properties = .{ .param_str = "ffi", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_ldexpf128 + .{ .tag = @enumFromInt(682), .properties = .{ .param_str = "LLdLLdi", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_ldexpf16 + .{ .tag = @enumFromInt(683), .properties = .{ .param_str = "hhi", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_ldexpl + .{ .tag = @enumFromInt(684), .properties = .{ .param_str = "LdLdi", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_lgamma + .{ .tag = @enumFromInt(685), .properties = .{ .param_str = "dd", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_lgammaf + .{ .tag = @enumFromInt(686), .properties = .{ .param_str = "ff", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_lgammaf128 + .{ .tag = @enumFromInt(687), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_lgammal + .{ .tag = @enumFromInt(688), .properties = .{ .param_str = "LdLd", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_llabs + .{ .tag = @enumFromInt(689), .properties = .{ .param_str = "LLiLLi", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_llrint + .{ .tag = @enumFromInt(690), .properties = .{ .param_str = "LLid", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_llrintf + .{ .tag = @enumFromInt(691), .properties = .{ .param_str = "LLif", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_llrintf128 + .{ .tag = @enumFromInt(692), .properties = .{ .param_str = "LLiLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_llrintl + .{ .tag = @enumFromInt(693), .properties = .{ .param_str = "LLiLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_llround + .{ .tag = @enumFromInt(694), .properties = .{ .param_str = "LLid", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_llroundf + .{ .tag = @enumFromInt(695), .properties = .{ .param_str = "LLif", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_llroundf128 + .{ .tag = @enumFromInt(696), .properties = .{ .param_str = "LLiLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_llroundl + .{ .tag = @enumFromInt(697), .properties = .{ .param_str = "LLiLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_log + .{ .tag = @enumFromInt(698), .properties = .{ .param_str = "dd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_log10 + .{ .tag = @enumFromInt(699), .properties = .{ .param_str = "dd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_log10f + .{ .tag = @enumFromInt(700), .properties = .{ .param_str = "ff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_log10f128 + .{ .tag = @enumFromInt(701), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_log10f16 + .{ .tag = @enumFromInt(702), .properties = .{ .param_str = "hh", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_log10l + .{ .tag = @enumFromInt(703), .properties = .{ .param_str = "LdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_log1p + .{ .tag = @enumFromInt(704), .properties = .{ .param_str = "dd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_log1pf + .{ .tag = @enumFromInt(705), .properties = .{ .param_str = "ff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_log1pf128 + .{ .tag = @enumFromInt(706), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_log1pl + .{ .tag = @enumFromInt(707), .properties = .{ .param_str = "LdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_log2 + .{ .tag = @enumFromInt(708), .properties = .{ .param_str = "dd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_log2f + .{ .tag = @enumFromInt(709), .properties = .{ .param_str = "ff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_log2f128 + .{ .tag = @enumFromInt(710), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_log2f16 + .{ .tag = @enumFromInt(711), .properties = .{ .param_str = "hh", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_log2l + .{ .tag = @enumFromInt(712), .properties = .{ .param_str = "LdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_logb + .{ .tag = @enumFromInt(713), .properties = .{ .param_str = "dd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_logbf + .{ .tag = @enumFromInt(714), .properties = .{ .param_str = "ff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_logbf128 + .{ .tag = @enumFromInt(715), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_logbl + .{ .tag = @enumFromInt(716), .properties = .{ .param_str = "LdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_logf + .{ .tag = @enumFromInt(717), .properties = .{ .param_str = "ff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_logf128 + .{ .tag = @enumFromInt(718), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_logf16 + .{ .tag = @enumFromInt(719), .properties = .{ .param_str = "hh", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_logl + .{ .tag = @enumFromInt(720), .properties = .{ .param_str = "LdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_longjmp + .{ .tag = @enumFromInt(721), .properties = .{ .param_str = "vv**i", .attributes = .{ .noreturn = true } } }, + // __builtin_lrint + .{ .tag = @enumFromInt(722), .properties = .{ .param_str = "Lid", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_lrintf + .{ .tag = @enumFromInt(723), .properties = .{ .param_str = "Lif", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_lrintf128 + .{ .tag = @enumFromInt(724), .properties = .{ .param_str = "LiLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_lrintl + .{ .tag = @enumFromInt(725), .properties = .{ .param_str = "LiLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_lround + .{ .tag = @enumFromInt(726), .properties = .{ .param_str = "Lid", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_lroundf + .{ .tag = @enumFromInt(727), .properties = .{ .param_str = "Lif", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_lroundf128 + .{ .tag = @enumFromInt(728), .properties = .{ .param_str = "LiLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_lroundl + .{ .tag = @enumFromInt(729), .properties = .{ .param_str = "LiLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_malloc + .{ .tag = @enumFromInt(730), .properties = .{ .param_str = "v*z", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_matrix_column_major_load + .{ .tag = @enumFromInt(731), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_matrix_column_major_store + .{ .tag = @enumFromInt(732), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_matrix_transpose + .{ .tag = @enumFromInt(733), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_memchr + .{ .tag = @enumFromInt(734), .properties = .{ .param_str = "v*vC*iz", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_memcmp + .{ .tag = @enumFromInt(735), .properties = .{ .param_str = "ivC*vC*z", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_memcpy + .{ .tag = @enumFromInt(736), .properties = .{ .param_str = "v*v*vC*z", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_memcpy_inline + .{ .tag = @enumFromInt(737), .properties = .{ .param_str = "vv*vC*Iz" } }, + // __builtin_memmove + .{ .tag = @enumFromInt(738), .properties = .{ .param_str = "v*v*vC*z", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_mempcpy + .{ .tag = @enumFromInt(739), .properties = .{ .param_str = "v*v*vC*z", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_memset + .{ .tag = @enumFromInt(740), .properties = .{ .param_str = "v*v*iz", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_memset_inline + .{ .tag = @enumFromInt(741), .properties = .{ .param_str = "vv*iIz" } }, + // __builtin_mips_absq_s_ph + .{ .tag = @enumFromInt(742), .properties = .{ .param_str = "V2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_absq_s_qb + .{ .tag = @enumFromInt(743), .properties = .{ .param_str = "V4ScV4Sc", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_absq_s_w + .{ .tag = @enumFromInt(744), .properties = .{ .param_str = "ii", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_addq_ph + .{ .tag = @enumFromInt(745), .properties = .{ .param_str = "V2sV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_addq_s_ph + .{ .tag = @enumFromInt(746), .properties = .{ .param_str = "V2sV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_addq_s_w + .{ .tag = @enumFromInt(747), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_addqh_ph + .{ .tag = @enumFromInt(748), .properties = .{ .param_str = "V2sV2sV2s", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_addqh_r_ph + .{ .tag = @enumFromInt(749), .properties = .{ .param_str = "V2sV2sV2s", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_addqh_r_w + .{ .tag = @enumFromInt(750), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_addqh_w + .{ .tag = @enumFromInt(751), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_addsc + .{ .tag = @enumFromInt(752), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_addu_ph + .{ .tag = @enumFromInt(753), .properties = .{ .param_str = "V2sV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_addu_qb + .{ .tag = @enumFromInt(754), .properties = .{ .param_str = "V4ScV4ScV4Sc", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_addu_s_ph + .{ .tag = @enumFromInt(755), .properties = .{ .param_str = "V2sV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_addu_s_qb + .{ .tag = @enumFromInt(756), .properties = .{ .param_str = "V4ScV4ScV4Sc", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_adduh_qb + .{ .tag = @enumFromInt(757), .properties = .{ .param_str = "V4ScV4ScV4Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_adduh_r_qb + .{ .tag = @enumFromInt(758), .properties = .{ .param_str = "V4ScV4ScV4Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_addwc + .{ .tag = @enumFromInt(759), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_append + .{ .tag = @enumFromInt(760), .properties = .{ .param_str = "iiiIi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_balign + .{ .tag = @enumFromInt(761), .properties = .{ .param_str = "iiiIi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_bitrev + .{ .tag = @enumFromInt(762), .properties = .{ .param_str = "ii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_bposge32 + .{ .tag = @enumFromInt(763), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_cmp_eq_ph + .{ .tag = @enumFromInt(764), .properties = .{ .param_str = "vV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_cmp_le_ph + .{ .tag = @enumFromInt(765), .properties = .{ .param_str = "vV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_cmp_lt_ph + .{ .tag = @enumFromInt(766), .properties = .{ .param_str = "vV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_cmpgdu_eq_qb + .{ .tag = @enumFromInt(767), .properties = .{ .param_str = "iV4ScV4Sc", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_cmpgdu_le_qb + .{ .tag = @enumFromInt(768), .properties = .{ .param_str = "iV4ScV4Sc", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_cmpgdu_lt_qb + .{ .tag = @enumFromInt(769), .properties = .{ .param_str = "iV4ScV4Sc", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_cmpgu_eq_qb + .{ .tag = @enumFromInt(770), .properties = .{ .param_str = "iV4ScV4Sc", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_cmpgu_le_qb + .{ .tag = @enumFromInt(771), .properties = .{ .param_str = "iV4ScV4Sc", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_cmpgu_lt_qb + .{ .tag = @enumFromInt(772), .properties = .{ .param_str = "iV4ScV4Sc", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_cmpu_eq_qb + .{ .tag = @enumFromInt(773), .properties = .{ .param_str = "vV4ScV4Sc", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_cmpu_le_qb + .{ .tag = @enumFromInt(774), .properties = .{ .param_str = "vV4ScV4Sc", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_cmpu_lt_qb + .{ .tag = @enumFromInt(775), .properties = .{ .param_str = "vV4ScV4Sc", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_dpa_w_ph + .{ .tag = @enumFromInt(776), .properties = .{ .param_str = "LLiLLiV2sV2s", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_dpaq_s_w_ph + .{ .tag = @enumFromInt(777), .properties = .{ .param_str = "LLiLLiV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_dpaq_sa_l_w + .{ .tag = @enumFromInt(778), .properties = .{ .param_str = "LLiLLiii", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_dpaqx_s_w_ph + .{ .tag = @enumFromInt(779), .properties = .{ .param_str = "LLiLLiV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_dpaqx_sa_w_ph + .{ .tag = @enumFromInt(780), .properties = .{ .param_str = "LLiLLiV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_dpau_h_qbl + .{ .tag = @enumFromInt(781), .properties = .{ .param_str = "LLiLLiV4ScV4Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_dpau_h_qbr + .{ .tag = @enumFromInt(782), .properties = .{ .param_str = "LLiLLiV4ScV4Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_dpax_w_ph + .{ .tag = @enumFromInt(783), .properties = .{ .param_str = "LLiLLiV2sV2s", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_dps_w_ph + .{ .tag = @enumFromInt(784), .properties = .{ .param_str = "LLiLLiV2sV2s", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_dpsq_s_w_ph + .{ .tag = @enumFromInt(785), .properties = .{ .param_str = "LLiLLiV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_dpsq_sa_l_w + .{ .tag = @enumFromInt(786), .properties = .{ .param_str = "LLiLLiii", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_dpsqx_s_w_ph + .{ .tag = @enumFromInt(787), .properties = .{ .param_str = "LLiLLiV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_dpsqx_sa_w_ph + .{ .tag = @enumFromInt(788), .properties = .{ .param_str = "LLiLLiV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_dpsu_h_qbl + .{ .tag = @enumFromInt(789), .properties = .{ .param_str = "LLiLLiV4ScV4Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_dpsu_h_qbr + .{ .tag = @enumFromInt(790), .properties = .{ .param_str = "LLiLLiV4ScV4Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_dpsx_w_ph + .{ .tag = @enumFromInt(791), .properties = .{ .param_str = "LLiLLiV2sV2s", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_extp + .{ .tag = @enumFromInt(792), .properties = .{ .param_str = "iLLii", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_extpdp + .{ .tag = @enumFromInt(793), .properties = .{ .param_str = "iLLii", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_extr_r_w + .{ .tag = @enumFromInt(794), .properties = .{ .param_str = "iLLii", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_extr_rs_w + .{ .tag = @enumFromInt(795), .properties = .{ .param_str = "iLLii", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_extr_s_h + .{ .tag = @enumFromInt(796), .properties = .{ .param_str = "iLLii", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_extr_w + .{ .tag = @enumFromInt(797), .properties = .{ .param_str = "iLLii", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_insv + .{ .tag = @enumFromInt(798), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_lbux + .{ .tag = @enumFromInt(799), .properties = .{ .param_str = "iv*i", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_lhx + .{ .tag = @enumFromInt(800), .properties = .{ .param_str = "iv*i", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_lwx + .{ .tag = @enumFromInt(801), .properties = .{ .param_str = "iv*i", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_madd + .{ .tag = @enumFromInt(802), .properties = .{ .param_str = "LLiLLiii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_maddu + .{ .tag = @enumFromInt(803), .properties = .{ .param_str = "LLiLLiUiUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_maq_s_w_phl + .{ .tag = @enumFromInt(804), .properties = .{ .param_str = "LLiLLiV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_maq_s_w_phr + .{ .tag = @enumFromInt(805), .properties = .{ .param_str = "LLiLLiV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_maq_sa_w_phl + .{ .tag = @enumFromInt(806), .properties = .{ .param_str = "LLiLLiV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_maq_sa_w_phr + .{ .tag = @enumFromInt(807), .properties = .{ .param_str = "LLiLLiV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_modsub + .{ .tag = @enumFromInt(808), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_msub + .{ .tag = @enumFromInt(809), .properties = .{ .param_str = "LLiLLiii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_msubu + .{ .tag = @enumFromInt(810), .properties = .{ .param_str = "LLiLLiUiUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_mthlip + .{ .tag = @enumFromInt(811), .properties = .{ .param_str = "LLiLLii", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_mul_ph + .{ .tag = @enumFromInt(812), .properties = .{ .param_str = "V2sV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_mul_s_ph + .{ .tag = @enumFromInt(813), .properties = .{ .param_str = "V2sV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_muleq_s_w_phl + .{ .tag = @enumFromInt(814), .properties = .{ .param_str = "iV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_muleq_s_w_phr + .{ .tag = @enumFromInt(815), .properties = .{ .param_str = "iV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_muleu_s_ph_qbl + .{ .tag = @enumFromInt(816), .properties = .{ .param_str = "V2sV4ScV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_muleu_s_ph_qbr + .{ .tag = @enumFromInt(817), .properties = .{ .param_str = "V2sV4ScV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_mulq_rs_ph + .{ .tag = @enumFromInt(818), .properties = .{ .param_str = "V2sV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_mulq_rs_w + .{ .tag = @enumFromInt(819), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_mulq_s_ph + .{ .tag = @enumFromInt(820), .properties = .{ .param_str = "V2sV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_mulq_s_w + .{ .tag = @enumFromInt(821), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_mulsa_w_ph + .{ .tag = @enumFromInt(822), .properties = .{ .param_str = "LLiLLiV2sV2s", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_mulsaq_s_w_ph + .{ .tag = @enumFromInt(823), .properties = .{ .param_str = "LLiLLiV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_mult + .{ .tag = @enumFromInt(824), .properties = .{ .param_str = "LLiii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_multu + .{ .tag = @enumFromInt(825), .properties = .{ .param_str = "LLiUiUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_packrl_ph + .{ .tag = @enumFromInt(826), .properties = .{ .param_str = "V2sV2sV2s", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_pick_ph + .{ .tag = @enumFromInt(827), .properties = .{ .param_str = "V2sV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_pick_qb + .{ .tag = @enumFromInt(828), .properties = .{ .param_str = "V4ScV4ScV4Sc", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_preceq_w_phl + .{ .tag = @enumFromInt(829), .properties = .{ .param_str = "iV2s", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_preceq_w_phr + .{ .tag = @enumFromInt(830), .properties = .{ .param_str = "iV2s", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_precequ_ph_qbl + .{ .tag = @enumFromInt(831), .properties = .{ .param_str = "V2sV4Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_precequ_ph_qbla + .{ .tag = @enumFromInt(832), .properties = .{ .param_str = "V2sV4Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_precequ_ph_qbr + .{ .tag = @enumFromInt(833), .properties = .{ .param_str = "V2sV4Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_precequ_ph_qbra + .{ .tag = @enumFromInt(834), .properties = .{ .param_str = "V2sV4Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_preceu_ph_qbl + .{ .tag = @enumFromInt(835), .properties = .{ .param_str = "V2sV4Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_preceu_ph_qbla + .{ .tag = @enumFromInt(836), .properties = .{ .param_str = "V2sV4Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_preceu_ph_qbr + .{ .tag = @enumFromInt(837), .properties = .{ .param_str = "V2sV4Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_preceu_ph_qbra + .{ .tag = @enumFromInt(838), .properties = .{ .param_str = "V2sV4Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_precr_qb_ph + .{ .tag = @enumFromInt(839), .properties = .{ .param_str = "V4ScV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_precr_sra_ph_w + .{ .tag = @enumFromInt(840), .properties = .{ .param_str = "V2siiIi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_precr_sra_r_ph_w + .{ .tag = @enumFromInt(841), .properties = .{ .param_str = "V2siiIi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_precrq_ph_w + .{ .tag = @enumFromInt(842), .properties = .{ .param_str = "V2sii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_precrq_qb_ph + .{ .tag = @enumFromInt(843), .properties = .{ .param_str = "V4ScV2sV2s", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_precrq_rs_ph_w + .{ .tag = @enumFromInt(844), .properties = .{ .param_str = "V2sii", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_precrqu_s_qb_ph + .{ .tag = @enumFromInt(845), .properties = .{ .param_str = "V4ScV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_prepend + .{ .tag = @enumFromInt(846), .properties = .{ .param_str = "iiiIi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_raddu_w_qb + .{ .tag = @enumFromInt(847), .properties = .{ .param_str = "iV4Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_rddsp + .{ .tag = @enumFromInt(848), .properties = .{ .param_str = "iIi", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_repl_ph + .{ .tag = @enumFromInt(849), .properties = .{ .param_str = "V2si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_repl_qb + .{ .tag = @enumFromInt(850), .properties = .{ .param_str = "V4Sci", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_shilo + .{ .tag = @enumFromInt(851), .properties = .{ .param_str = "LLiLLii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_shll_ph + .{ .tag = @enumFromInt(852), .properties = .{ .param_str = "V2sV2si", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_shll_qb + .{ .tag = @enumFromInt(853), .properties = .{ .param_str = "V4ScV4Sci", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_shll_s_ph + .{ .tag = @enumFromInt(854), .properties = .{ .param_str = "V2sV2si", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_shll_s_w + .{ .tag = @enumFromInt(855), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_shra_ph + .{ .tag = @enumFromInt(856), .properties = .{ .param_str = "V2sV2si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_shra_qb + .{ .tag = @enumFromInt(857), .properties = .{ .param_str = "V4ScV4Sci", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_shra_r_ph + .{ .tag = @enumFromInt(858), .properties = .{ .param_str = "V2sV2si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_shra_r_qb + .{ .tag = @enumFromInt(859), .properties = .{ .param_str = "V4ScV4Sci", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_shra_r_w + .{ .tag = @enumFromInt(860), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_shrl_ph + .{ .tag = @enumFromInt(861), .properties = .{ .param_str = "V2sV2si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_shrl_qb + .{ .tag = @enumFromInt(862), .properties = .{ .param_str = "V4ScV4Sci", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_subq_ph + .{ .tag = @enumFromInt(863), .properties = .{ .param_str = "V2sV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_subq_s_ph + .{ .tag = @enumFromInt(864), .properties = .{ .param_str = "V2sV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_subq_s_w + .{ .tag = @enumFromInt(865), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_subqh_ph + .{ .tag = @enumFromInt(866), .properties = .{ .param_str = "V2sV2sV2s", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_subqh_r_ph + .{ .tag = @enumFromInt(867), .properties = .{ .param_str = "V2sV2sV2s", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_subqh_r_w + .{ .tag = @enumFromInt(868), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_subqh_w + .{ .tag = @enumFromInt(869), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_subu_ph + .{ .tag = @enumFromInt(870), .properties = .{ .param_str = "V2sV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_subu_qb + .{ .tag = @enumFromInt(871), .properties = .{ .param_str = "V4ScV4ScV4Sc", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_subu_s_ph + .{ .tag = @enumFromInt(872), .properties = .{ .param_str = "V2sV2sV2s", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_subu_s_qb + .{ .tag = @enumFromInt(873), .properties = .{ .param_str = "V4ScV4ScV4Sc", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_mips_subuh_qb + .{ .tag = @enumFromInt(874), .properties = .{ .param_str = "V4ScV4ScV4Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_subuh_r_qb + .{ .tag = @enumFromInt(875), .properties = .{ .param_str = "V4ScV4ScV4Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mips_wrdsp + .{ .tag = @enumFromInt(876), .properties = .{ .param_str = "viIi", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_modf + .{ .tag = @enumFromInt(877), .properties = .{ .param_str = "ddd*", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_modff + .{ .tag = @enumFromInt(878), .properties = .{ .param_str = "fff*", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_modff128 + .{ .tag = @enumFromInt(879), .properties = .{ .param_str = "LLdLLdLLd*", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_modfl + .{ .tag = @enumFromInt(880), .properties = .{ .param_str = "LdLdLd*", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_msa_add_a_b + .{ .tag = @enumFromInt(881), .properties = .{ .param_str = "V16ScV16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_add_a_d + .{ .tag = @enumFromInt(882), .properties = .{ .param_str = "V2SLLiV2SLLiV2SLLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_add_a_h + .{ .tag = @enumFromInt(883), .properties = .{ .param_str = "V8SsV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_add_a_w + .{ .tag = @enumFromInt(884), .properties = .{ .param_str = "V4SiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_adds_a_b + .{ .tag = @enumFromInt(885), .properties = .{ .param_str = "V16ScV16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_adds_a_d + .{ .tag = @enumFromInt(886), .properties = .{ .param_str = "V2SLLiV2SLLiV2SLLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_adds_a_h + .{ .tag = @enumFromInt(887), .properties = .{ .param_str = "V8SsV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_adds_a_w + .{ .tag = @enumFromInt(888), .properties = .{ .param_str = "V4SiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_adds_s_b + .{ .tag = @enumFromInt(889), .properties = .{ .param_str = "V16ScV16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_adds_s_d + .{ .tag = @enumFromInt(890), .properties = .{ .param_str = "V2SLLiV2SLLiV2SLLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_adds_s_h + .{ .tag = @enumFromInt(891), .properties = .{ .param_str = "V8SsV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_adds_s_w + .{ .tag = @enumFromInt(892), .properties = .{ .param_str = "V4SiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_adds_u_b + .{ .tag = @enumFromInt(893), .properties = .{ .param_str = "V16UcV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_adds_u_d + .{ .tag = @enumFromInt(894), .properties = .{ .param_str = "V2ULLiV2ULLiV2ULLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_adds_u_h + .{ .tag = @enumFromInt(895), .properties = .{ .param_str = "V8UsV8UsV8Us", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_adds_u_w + .{ .tag = @enumFromInt(896), .properties = .{ .param_str = "V4UiV4UiV4Ui", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_addv_b + .{ .tag = @enumFromInt(897), .properties = .{ .param_str = "V16cV16cV16c", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_addv_d + .{ .tag = @enumFromInt(898), .properties = .{ .param_str = "V2LLiV2LLiV2LLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_addv_h + .{ .tag = @enumFromInt(899), .properties = .{ .param_str = "V8sV8sV8s", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_addv_w + .{ .tag = @enumFromInt(900), .properties = .{ .param_str = "V4iV4iV4i", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_addvi_b + .{ .tag = @enumFromInt(901), .properties = .{ .param_str = "V16cV16cIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_addvi_d + .{ .tag = @enumFromInt(902), .properties = .{ .param_str = "V2LLiV2LLiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_addvi_h + .{ .tag = @enumFromInt(903), .properties = .{ .param_str = "V8sV8sIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_addvi_w + .{ .tag = @enumFromInt(904), .properties = .{ .param_str = "V4iV4iIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_and_v + .{ .tag = @enumFromInt(905), .properties = .{ .param_str = "V16UcV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_andi_b + .{ .tag = @enumFromInt(906), .properties = .{ .param_str = "V16UcV16UcIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_asub_s_b + .{ .tag = @enumFromInt(907), .properties = .{ .param_str = "V16ScV16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_asub_s_d + .{ .tag = @enumFromInt(908), .properties = .{ .param_str = "V2SLLiV2SLLiV2SLLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_asub_s_h + .{ .tag = @enumFromInt(909), .properties = .{ .param_str = "V8SsV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_asub_s_w + .{ .tag = @enumFromInt(910), .properties = .{ .param_str = "V4SiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_asub_u_b + .{ .tag = @enumFromInt(911), .properties = .{ .param_str = "V16UcV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_asub_u_d + .{ .tag = @enumFromInt(912), .properties = .{ .param_str = "V2ULLiV2ULLiV2ULLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_asub_u_h + .{ .tag = @enumFromInt(913), .properties = .{ .param_str = "V8UsV8UsV8Us", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_asub_u_w + .{ .tag = @enumFromInt(914), .properties = .{ .param_str = "V4UiV4UiV4Ui", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ave_s_b + .{ .tag = @enumFromInt(915), .properties = .{ .param_str = "V16ScV16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ave_s_d + .{ .tag = @enumFromInt(916), .properties = .{ .param_str = "V2SLLiV2SLLiV2SLLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ave_s_h + .{ .tag = @enumFromInt(917), .properties = .{ .param_str = "V8SsV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ave_s_w + .{ .tag = @enumFromInt(918), .properties = .{ .param_str = "V4SiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ave_u_b + .{ .tag = @enumFromInt(919), .properties = .{ .param_str = "V16UcV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ave_u_d + .{ .tag = @enumFromInt(920), .properties = .{ .param_str = "V2ULLiV2ULLiV2ULLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ave_u_h + .{ .tag = @enumFromInt(921), .properties = .{ .param_str = "V8UsV8UsV8Us", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ave_u_w + .{ .tag = @enumFromInt(922), .properties = .{ .param_str = "V4UiV4UiV4Ui", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_aver_s_b + .{ .tag = @enumFromInt(923), .properties = .{ .param_str = "V16ScV16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_aver_s_d + .{ .tag = @enumFromInt(924), .properties = .{ .param_str = "V2SLLiV2SLLiV2SLLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_aver_s_h + .{ .tag = @enumFromInt(925), .properties = .{ .param_str = "V8SsV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_aver_s_w + .{ .tag = @enumFromInt(926), .properties = .{ .param_str = "V4SiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_aver_u_b + .{ .tag = @enumFromInt(927), .properties = .{ .param_str = "V16UcV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_aver_u_d + .{ .tag = @enumFromInt(928), .properties = .{ .param_str = "V2ULLiV2ULLiV2ULLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_aver_u_h + .{ .tag = @enumFromInt(929), .properties = .{ .param_str = "V8UsV8UsV8Us", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_aver_u_w + .{ .tag = @enumFromInt(930), .properties = .{ .param_str = "V4UiV4UiV4Ui", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bclr_b + .{ .tag = @enumFromInt(931), .properties = .{ .param_str = "V16UcV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bclr_d + .{ .tag = @enumFromInt(932), .properties = .{ .param_str = "V2ULLiV2ULLiV2ULLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bclr_h + .{ .tag = @enumFromInt(933), .properties = .{ .param_str = "V8UsV8UsV8Us", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bclr_w + .{ .tag = @enumFromInt(934), .properties = .{ .param_str = "V4UiV4UiV4Ui", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bclri_b + .{ .tag = @enumFromInt(935), .properties = .{ .param_str = "V16UcV16UcIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bclri_d + .{ .tag = @enumFromInt(936), .properties = .{ .param_str = "V2ULLiV2ULLiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bclri_h + .{ .tag = @enumFromInt(937), .properties = .{ .param_str = "V8UsV8UsIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bclri_w + .{ .tag = @enumFromInt(938), .properties = .{ .param_str = "V4UiV4UiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_binsl_b + .{ .tag = @enumFromInt(939), .properties = .{ .param_str = "V16UcV16UcV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_binsl_d + .{ .tag = @enumFromInt(940), .properties = .{ .param_str = "V2ULLiV2ULLiV2ULLiV2ULLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_binsl_h + .{ .tag = @enumFromInt(941), .properties = .{ .param_str = "V8UsV8UsV8UsV8Us", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_binsl_w + .{ .tag = @enumFromInt(942), .properties = .{ .param_str = "V4UiV4UiV4UiV4Ui", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_binsli_b + .{ .tag = @enumFromInt(943), .properties = .{ .param_str = "V16UcV16UcV16UcIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_binsli_d + .{ .tag = @enumFromInt(944), .properties = .{ .param_str = "V2ULLiV2ULLiV2ULLiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_binsli_h + .{ .tag = @enumFromInt(945), .properties = .{ .param_str = "V8UsV8UsV8UsIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_binsli_w + .{ .tag = @enumFromInt(946), .properties = .{ .param_str = "V4UiV4UiV4UiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_binsr_b + .{ .tag = @enumFromInt(947), .properties = .{ .param_str = "V16UcV16UcV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_binsr_d + .{ .tag = @enumFromInt(948), .properties = .{ .param_str = "V2ULLiV2ULLiV2ULLiV2ULLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_binsr_h + .{ .tag = @enumFromInt(949), .properties = .{ .param_str = "V8UsV8UsV8UsV8Us", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_binsr_w + .{ .tag = @enumFromInt(950), .properties = .{ .param_str = "V4UiV4UiV4UiV4Ui", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_binsri_b + .{ .tag = @enumFromInt(951), .properties = .{ .param_str = "V16UcV16UcV16UcIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_binsri_d + .{ .tag = @enumFromInt(952), .properties = .{ .param_str = "V2ULLiV2ULLiV2ULLiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_binsri_h + .{ .tag = @enumFromInt(953), .properties = .{ .param_str = "V8UsV8UsV8UsIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_binsri_w + .{ .tag = @enumFromInt(954), .properties = .{ .param_str = "V4UiV4UiV4UiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bmnz_v + .{ .tag = @enumFromInt(955), .properties = .{ .param_str = "V16UcV16UcV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bmnzi_b + .{ .tag = @enumFromInt(956), .properties = .{ .param_str = "V16UcV16UcV16UcIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bmz_v + .{ .tag = @enumFromInt(957), .properties = .{ .param_str = "V16UcV16UcV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bmzi_b + .{ .tag = @enumFromInt(958), .properties = .{ .param_str = "V16UcV16UcV16UcIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bneg_b + .{ .tag = @enumFromInt(959), .properties = .{ .param_str = "V16UcV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bneg_d + .{ .tag = @enumFromInt(960), .properties = .{ .param_str = "V2ULLiV2ULLiV2ULLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bneg_h + .{ .tag = @enumFromInt(961), .properties = .{ .param_str = "V8UsV8UsV8Us", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bneg_w + .{ .tag = @enumFromInt(962), .properties = .{ .param_str = "V4UiV4UiV4Ui", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bnegi_b + .{ .tag = @enumFromInt(963), .properties = .{ .param_str = "V16UcV16UcIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bnegi_d + .{ .tag = @enumFromInt(964), .properties = .{ .param_str = "V2ULLiV2ULLiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bnegi_h + .{ .tag = @enumFromInt(965), .properties = .{ .param_str = "V8UsV8UsIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bnegi_w + .{ .tag = @enumFromInt(966), .properties = .{ .param_str = "V4UiV4UiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bnz_b + .{ .tag = @enumFromInt(967), .properties = .{ .param_str = "iV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bnz_d + .{ .tag = @enumFromInt(968), .properties = .{ .param_str = "iV2ULLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bnz_h + .{ .tag = @enumFromInt(969), .properties = .{ .param_str = "iV8Us", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bnz_v + .{ .tag = @enumFromInt(970), .properties = .{ .param_str = "iV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bnz_w + .{ .tag = @enumFromInt(971), .properties = .{ .param_str = "iV4Ui", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bsel_v + .{ .tag = @enumFromInt(972), .properties = .{ .param_str = "V16UcV16UcV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bseli_b + .{ .tag = @enumFromInt(973), .properties = .{ .param_str = "V16UcV16UcV16UcIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bset_b + .{ .tag = @enumFromInt(974), .properties = .{ .param_str = "V16UcV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bset_d + .{ .tag = @enumFromInt(975), .properties = .{ .param_str = "V2ULLiV2ULLiV2ULLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bset_h + .{ .tag = @enumFromInt(976), .properties = .{ .param_str = "V8UsV8UsV8Us", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bset_w + .{ .tag = @enumFromInt(977), .properties = .{ .param_str = "V4UiV4UiV4Ui", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bseti_b + .{ .tag = @enumFromInt(978), .properties = .{ .param_str = "V16UcV16UcIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bseti_d + .{ .tag = @enumFromInt(979), .properties = .{ .param_str = "V2ULLiV2ULLiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bseti_h + .{ .tag = @enumFromInt(980), .properties = .{ .param_str = "V8UsV8UsIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bseti_w + .{ .tag = @enumFromInt(981), .properties = .{ .param_str = "V4UiV4UiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bz_b + .{ .tag = @enumFromInt(982), .properties = .{ .param_str = "iV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bz_d + .{ .tag = @enumFromInt(983), .properties = .{ .param_str = "iV2ULLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bz_h + .{ .tag = @enumFromInt(984), .properties = .{ .param_str = "iV8Us", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bz_v + .{ .tag = @enumFromInt(985), .properties = .{ .param_str = "iV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_bz_w + .{ .tag = @enumFromInt(986), .properties = .{ .param_str = "iV4Ui", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ceq_b + .{ .tag = @enumFromInt(987), .properties = .{ .param_str = "V16ScV16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ceq_d + .{ .tag = @enumFromInt(988), .properties = .{ .param_str = "V2SLLiV2SLLiV2SLLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ceq_h + .{ .tag = @enumFromInt(989), .properties = .{ .param_str = "V8SsV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ceq_w + .{ .tag = @enumFromInt(990), .properties = .{ .param_str = "V4SiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ceqi_b + .{ .tag = @enumFromInt(991), .properties = .{ .param_str = "V16ScV16ScISi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ceqi_d + .{ .tag = @enumFromInt(992), .properties = .{ .param_str = "V2SLLiV2SLLiISi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ceqi_h + .{ .tag = @enumFromInt(993), .properties = .{ .param_str = "V8SsV8SsISi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ceqi_w + .{ .tag = @enumFromInt(994), .properties = .{ .param_str = "V4SiV4SiISi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_cfcmsa + .{ .tag = @enumFromInt(995), .properties = .{ .param_str = "iIi", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_msa_cle_s_b + .{ .tag = @enumFromInt(996), .properties = .{ .param_str = "V16ScV16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_cle_s_d + .{ .tag = @enumFromInt(997), .properties = .{ .param_str = "V2SLLiV2SLLiV2SLLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_cle_s_h + .{ .tag = @enumFromInt(998), .properties = .{ .param_str = "V8SsV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_cle_s_w + .{ .tag = @enumFromInt(999), .properties = .{ .param_str = "V4SiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_cle_u_b + .{ .tag = @enumFromInt(1000), .properties = .{ .param_str = "V16ScV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_cle_u_d + .{ .tag = @enumFromInt(1001), .properties = .{ .param_str = "V2SLLiV2ULLiV2ULLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_cle_u_h + .{ .tag = @enumFromInt(1002), .properties = .{ .param_str = "V8SsV8UsV8Us", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_cle_u_w + .{ .tag = @enumFromInt(1003), .properties = .{ .param_str = "V4SiV4UiV4Ui", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_clei_s_b + .{ .tag = @enumFromInt(1004), .properties = .{ .param_str = "V16ScV16ScISi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_clei_s_d + .{ .tag = @enumFromInt(1005), .properties = .{ .param_str = "V2SLLiV2SLLiISi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_clei_s_h + .{ .tag = @enumFromInt(1006), .properties = .{ .param_str = "V8SsV8SsISi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_clei_s_w + .{ .tag = @enumFromInt(1007), .properties = .{ .param_str = "V4SiV4SiISi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_clei_u_b + .{ .tag = @enumFromInt(1008), .properties = .{ .param_str = "V16ScV16UcIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_clei_u_d + .{ .tag = @enumFromInt(1009), .properties = .{ .param_str = "V2SLLiV2ULLiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_clei_u_h + .{ .tag = @enumFromInt(1010), .properties = .{ .param_str = "V8SsV8UsIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_clei_u_w + .{ .tag = @enumFromInt(1011), .properties = .{ .param_str = "V4SiV4UiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_clt_s_b + .{ .tag = @enumFromInt(1012), .properties = .{ .param_str = "V16ScV16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_clt_s_d + .{ .tag = @enumFromInt(1013), .properties = .{ .param_str = "V2SLLiV2SLLiV2SLLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_clt_s_h + .{ .tag = @enumFromInt(1014), .properties = .{ .param_str = "V8SsV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_clt_s_w + .{ .tag = @enumFromInt(1015), .properties = .{ .param_str = "V4SiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_clt_u_b + .{ .tag = @enumFromInt(1016), .properties = .{ .param_str = "V16ScV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_clt_u_d + .{ .tag = @enumFromInt(1017), .properties = .{ .param_str = "V2SLLiV2ULLiV2ULLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_clt_u_h + .{ .tag = @enumFromInt(1018), .properties = .{ .param_str = "V8SsV8UsV8Us", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_clt_u_w + .{ .tag = @enumFromInt(1019), .properties = .{ .param_str = "V4SiV4UiV4Ui", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_clti_s_b + .{ .tag = @enumFromInt(1020), .properties = .{ .param_str = "V16ScV16ScISi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_clti_s_d + .{ .tag = @enumFromInt(1021), .properties = .{ .param_str = "V2SLLiV2SLLiISi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_clti_s_h + .{ .tag = @enumFromInt(1022), .properties = .{ .param_str = "V8SsV8SsISi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_clti_s_w + .{ .tag = @enumFromInt(1023), .properties = .{ .param_str = "V4SiV4SiISi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_clti_u_b + .{ .tag = @enumFromInt(1024), .properties = .{ .param_str = "V16ScV16UcIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_clti_u_d + .{ .tag = @enumFromInt(1025), .properties = .{ .param_str = "V2SLLiV2ULLiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_clti_u_h + .{ .tag = @enumFromInt(1026), .properties = .{ .param_str = "V8SsV8UsIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_clti_u_w + .{ .tag = @enumFromInt(1027), .properties = .{ .param_str = "V4SiV4UiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_copy_s_b + .{ .tag = @enumFromInt(1028), .properties = .{ .param_str = "iV16ScIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_copy_s_d + .{ .tag = @enumFromInt(1029), .properties = .{ .param_str = "LLiV2SLLiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_copy_s_h + .{ .tag = @enumFromInt(1030), .properties = .{ .param_str = "iV8SsIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_copy_s_w + .{ .tag = @enumFromInt(1031), .properties = .{ .param_str = "iV4SiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_copy_u_b + .{ .tag = @enumFromInt(1032), .properties = .{ .param_str = "iV16UcIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_copy_u_d + .{ .tag = @enumFromInt(1033), .properties = .{ .param_str = "LLiV2ULLiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_copy_u_h + .{ .tag = @enumFromInt(1034), .properties = .{ .param_str = "iV8UsIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_copy_u_w + .{ .tag = @enumFromInt(1035), .properties = .{ .param_str = "iV4UiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ctcmsa + .{ .tag = @enumFromInt(1036), .properties = .{ .param_str = "vIii", .target_set = TargetSet.initOne(.mips) } }, + // __builtin_msa_div_s_b + .{ .tag = @enumFromInt(1037), .properties = .{ .param_str = "V16ScV16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_div_s_d + .{ .tag = @enumFromInt(1038), .properties = .{ .param_str = "V2SLLiV2SLLiV2SLLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_div_s_h + .{ .tag = @enumFromInt(1039), .properties = .{ .param_str = "V8SsV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_div_s_w + .{ .tag = @enumFromInt(1040), .properties = .{ .param_str = "V4SiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_div_u_b + .{ .tag = @enumFromInt(1041), .properties = .{ .param_str = "V16UcV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_div_u_d + .{ .tag = @enumFromInt(1042), .properties = .{ .param_str = "V2ULLiV2ULLiV2ULLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_div_u_h + .{ .tag = @enumFromInt(1043), .properties = .{ .param_str = "V8UsV8UsV8Us", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_div_u_w + .{ .tag = @enumFromInt(1044), .properties = .{ .param_str = "V4UiV4UiV4Ui", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_dotp_s_d + .{ .tag = @enumFromInt(1045), .properties = .{ .param_str = "V2SLLiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_dotp_s_h + .{ .tag = @enumFromInt(1046), .properties = .{ .param_str = "V8SsV16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_dotp_s_w + .{ .tag = @enumFromInt(1047), .properties = .{ .param_str = "V4SiV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_dotp_u_d + .{ .tag = @enumFromInt(1048), .properties = .{ .param_str = "V2ULLiV4UiV4Ui", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_dotp_u_h + .{ .tag = @enumFromInt(1049), .properties = .{ .param_str = "V8UsV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_dotp_u_w + .{ .tag = @enumFromInt(1050), .properties = .{ .param_str = "V4UiV8UsV8Us", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_dpadd_s_d + .{ .tag = @enumFromInt(1051), .properties = .{ .param_str = "V2SLLiV2SLLiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_dpadd_s_h + .{ .tag = @enumFromInt(1052), .properties = .{ .param_str = "V8SsV8SsV16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_dpadd_s_w + .{ .tag = @enumFromInt(1053), .properties = .{ .param_str = "V4SiV4SiV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_dpadd_u_d + .{ .tag = @enumFromInt(1054), .properties = .{ .param_str = "V2ULLiV2ULLiV4UiV4Ui", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_dpadd_u_h + .{ .tag = @enumFromInt(1055), .properties = .{ .param_str = "V8UsV8UsV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_dpadd_u_w + .{ .tag = @enumFromInt(1056), .properties = .{ .param_str = "V4UiV4UiV8UsV8Us", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_dpsub_s_d + .{ .tag = @enumFromInt(1057), .properties = .{ .param_str = "V2SLLiV2SLLiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_dpsub_s_h + .{ .tag = @enumFromInt(1058), .properties = .{ .param_str = "V8SsV8SsV16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_dpsub_s_w + .{ .tag = @enumFromInt(1059), .properties = .{ .param_str = "V4SiV4SiV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_dpsub_u_d + .{ .tag = @enumFromInt(1060), .properties = .{ .param_str = "V2ULLiV2ULLiV4UiV4Ui", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_dpsub_u_h + .{ .tag = @enumFromInt(1061), .properties = .{ .param_str = "V8UsV8UsV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_dpsub_u_w + .{ .tag = @enumFromInt(1062), .properties = .{ .param_str = "V4UiV4UiV8UsV8Us", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fadd_d + .{ .tag = @enumFromInt(1063), .properties = .{ .param_str = "V2dV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fadd_w + .{ .tag = @enumFromInt(1064), .properties = .{ .param_str = "V4fV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fcaf_d + .{ .tag = @enumFromInt(1065), .properties = .{ .param_str = "V2LLiV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fcaf_w + .{ .tag = @enumFromInt(1066), .properties = .{ .param_str = "V4iV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fceq_d + .{ .tag = @enumFromInt(1067), .properties = .{ .param_str = "V2LLiV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fceq_w + .{ .tag = @enumFromInt(1068), .properties = .{ .param_str = "V4iV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fclass_d + .{ .tag = @enumFromInt(1069), .properties = .{ .param_str = "V2LLiV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fclass_w + .{ .tag = @enumFromInt(1070), .properties = .{ .param_str = "V4iV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fcle_d + .{ .tag = @enumFromInt(1071), .properties = .{ .param_str = "V2LLiV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fcle_w + .{ .tag = @enumFromInt(1072), .properties = .{ .param_str = "V4iV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fclt_d + .{ .tag = @enumFromInt(1073), .properties = .{ .param_str = "V2LLiV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fclt_w + .{ .tag = @enumFromInt(1074), .properties = .{ .param_str = "V4iV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fcne_d + .{ .tag = @enumFromInt(1075), .properties = .{ .param_str = "V2LLiV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fcne_w + .{ .tag = @enumFromInt(1076), .properties = .{ .param_str = "V4iV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fcor_d + .{ .tag = @enumFromInt(1077), .properties = .{ .param_str = "V2LLiV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fcor_w + .{ .tag = @enumFromInt(1078), .properties = .{ .param_str = "V4iV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fcueq_d + .{ .tag = @enumFromInt(1079), .properties = .{ .param_str = "V2LLiV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fcueq_w + .{ .tag = @enumFromInt(1080), .properties = .{ .param_str = "V4iV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fcule_d + .{ .tag = @enumFromInt(1081), .properties = .{ .param_str = "V2LLiV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fcule_w + .{ .tag = @enumFromInt(1082), .properties = .{ .param_str = "V4iV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fcult_d + .{ .tag = @enumFromInt(1083), .properties = .{ .param_str = "V2LLiV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fcult_w + .{ .tag = @enumFromInt(1084), .properties = .{ .param_str = "V4iV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fcun_d + .{ .tag = @enumFromInt(1085), .properties = .{ .param_str = "V2LLiV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fcun_w + .{ .tag = @enumFromInt(1086), .properties = .{ .param_str = "V4iV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fcune_d + .{ .tag = @enumFromInt(1087), .properties = .{ .param_str = "V2LLiV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fcune_w + .{ .tag = @enumFromInt(1088), .properties = .{ .param_str = "V4iV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fdiv_d + .{ .tag = @enumFromInt(1089), .properties = .{ .param_str = "V2dV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fdiv_w + .{ .tag = @enumFromInt(1090), .properties = .{ .param_str = "V4fV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fexdo_h + .{ .tag = @enumFromInt(1091), .properties = .{ .param_str = "V8hV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fexdo_w + .{ .tag = @enumFromInt(1092), .properties = .{ .param_str = "V4fV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fexp2_d + .{ .tag = @enumFromInt(1093), .properties = .{ .param_str = "V2dV2dV2LLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fexp2_w + .{ .tag = @enumFromInt(1094), .properties = .{ .param_str = "V4fV4fV4i", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fexupl_d + .{ .tag = @enumFromInt(1095), .properties = .{ .param_str = "V2dV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fexupl_w + .{ .tag = @enumFromInt(1096), .properties = .{ .param_str = "V4fV8h", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fexupr_d + .{ .tag = @enumFromInt(1097), .properties = .{ .param_str = "V2dV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fexupr_w + .{ .tag = @enumFromInt(1098), .properties = .{ .param_str = "V4fV8h", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ffint_s_d + .{ .tag = @enumFromInt(1099), .properties = .{ .param_str = "V2dV2SLLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ffint_s_w + .{ .tag = @enumFromInt(1100), .properties = .{ .param_str = "V4fV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ffint_u_d + .{ .tag = @enumFromInt(1101), .properties = .{ .param_str = "V2dV2ULLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ffint_u_w + .{ .tag = @enumFromInt(1102), .properties = .{ .param_str = "V4fV4Ui", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ffql_d + .{ .tag = @enumFromInt(1103), .properties = .{ .param_str = "V2dV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ffql_w + .{ .tag = @enumFromInt(1104), .properties = .{ .param_str = "V4fV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ffqr_d + .{ .tag = @enumFromInt(1105), .properties = .{ .param_str = "V2dV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ffqr_w + .{ .tag = @enumFromInt(1106), .properties = .{ .param_str = "V4fV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fill_b + .{ .tag = @enumFromInt(1107), .properties = .{ .param_str = "V16Sci", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fill_d + .{ .tag = @enumFromInt(1108), .properties = .{ .param_str = "V2SLLiLLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fill_h + .{ .tag = @enumFromInt(1109), .properties = .{ .param_str = "V8Ssi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fill_w + .{ .tag = @enumFromInt(1110), .properties = .{ .param_str = "V4Sii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_flog2_d + .{ .tag = @enumFromInt(1111), .properties = .{ .param_str = "V2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_flog2_w + .{ .tag = @enumFromInt(1112), .properties = .{ .param_str = "V4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fmadd_d + .{ .tag = @enumFromInt(1113), .properties = .{ .param_str = "V2dV2dV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fmadd_w + .{ .tag = @enumFromInt(1114), .properties = .{ .param_str = "V4fV4fV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fmax_a_d + .{ .tag = @enumFromInt(1115), .properties = .{ .param_str = "V2dV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fmax_a_w + .{ .tag = @enumFromInt(1116), .properties = .{ .param_str = "V4fV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fmax_d + .{ .tag = @enumFromInt(1117), .properties = .{ .param_str = "V2dV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fmax_w + .{ .tag = @enumFromInt(1118), .properties = .{ .param_str = "V4fV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fmin_a_d + .{ .tag = @enumFromInt(1119), .properties = .{ .param_str = "V2dV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fmin_a_w + .{ .tag = @enumFromInt(1120), .properties = .{ .param_str = "V4fV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fmin_d + .{ .tag = @enumFromInt(1121), .properties = .{ .param_str = "V2dV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fmin_w + .{ .tag = @enumFromInt(1122), .properties = .{ .param_str = "V4fV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fmsub_d + .{ .tag = @enumFromInt(1123), .properties = .{ .param_str = "V2dV2dV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fmsub_w + .{ .tag = @enumFromInt(1124), .properties = .{ .param_str = "V4fV4fV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fmul_d + .{ .tag = @enumFromInt(1125), .properties = .{ .param_str = "V2dV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fmul_w + .{ .tag = @enumFromInt(1126), .properties = .{ .param_str = "V4fV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_frcp_d + .{ .tag = @enumFromInt(1127), .properties = .{ .param_str = "V2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_frcp_w + .{ .tag = @enumFromInt(1128), .properties = .{ .param_str = "V4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_frint_d + .{ .tag = @enumFromInt(1129), .properties = .{ .param_str = "V2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_frint_w + .{ .tag = @enumFromInt(1130), .properties = .{ .param_str = "V4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_frsqrt_d + .{ .tag = @enumFromInt(1131), .properties = .{ .param_str = "V2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_frsqrt_w + .{ .tag = @enumFromInt(1132), .properties = .{ .param_str = "V4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fsaf_d + .{ .tag = @enumFromInt(1133), .properties = .{ .param_str = "V2LLiV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fsaf_w + .{ .tag = @enumFromInt(1134), .properties = .{ .param_str = "V4iV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fseq_d + .{ .tag = @enumFromInt(1135), .properties = .{ .param_str = "V2LLiV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fseq_w + .{ .tag = @enumFromInt(1136), .properties = .{ .param_str = "V4iV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fsle_d + .{ .tag = @enumFromInt(1137), .properties = .{ .param_str = "V2LLiV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fsle_w + .{ .tag = @enumFromInt(1138), .properties = .{ .param_str = "V4iV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fslt_d + .{ .tag = @enumFromInt(1139), .properties = .{ .param_str = "V2LLiV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fslt_w + .{ .tag = @enumFromInt(1140), .properties = .{ .param_str = "V4iV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fsne_d + .{ .tag = @enumFromInt(1141), .properties = .{ .param_str = "V2LLiV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fsne_w + .{ .tag = @enumFromInt(1142), .properties = .{ .param_str = "V4iV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fsor_d + .{ .tag = @enumFromInt(1143), .properties = .{ .param_str = "V2LLiV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fsor_w + .{ .tag = @enumFromInt(1144), .properties = .{ .param_str = "V4iV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fsqrt_d + .{ .tag = @enumFromInt(1145), .properties = .{ .param_str = "V2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fsqrt_w + .{ .tag = @enumFromInt(1146), .properties = .{ .param_str = "V4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fsub_d + .{ .tag = @enumFromInt(1147), .properties = .{ .param_str = "V2dV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fsub_w + .{ .tag = @enumFromInt(1148), .properties = .{ .param_str = "V4fV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fsueq_d + .{ .tag = @enumFromInt(1149), .properties = .{ .param_str = "V2LLiV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fsueq_w + .{ .tag = @enumFromInt(1150), .properties = .{ .param_str = "V4iV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fsule_d + .{ .tag = @enumFromInt(1151), .properties = .{ .param_str = "V2LLiV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fsule_w + .{ .tag = @enumFromInt(1152), .properties = .{ .param_str = "V4iV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fsult_d + .{ .tag = @enumFromInt(1153), .properties = .{ .param_str = "V2LLiV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fsult_w + .{ .tag = @enumFromInt(1154), .properties = .{ .param_str = "V4iV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fsun_d + .{ .tag = @enumFromInt(1155), .properties = .{ .param_str = "V2LLiV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fsun_w + .{ .tag = @enumFromInt(1156), .properties = .{ .param_str = "V4iV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fsune_d + .{ .tag = @enumFromInt(1157), .properties = .{ .param_str = "V2LLiV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_fsune_w + .{ .tag = @enumFromInt(1158), .properties = .{ .param_str = "V4iV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ftint_s_d + .{ .tag = @enumFromInt(1159), .properties = .{ .param_str = "V2SLLiV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ftint_s_w + .{ .tag = @enumFromInt(1160), .properties = .{ .param_str = "V4SiV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ftint_u_d + .{ .tag = @enumFromInt(1161), .properties = .{ .param_str = "V2ULLiV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ftint_u_w + .{ .tag = @enumFromInt(1162), .properties = .{ .param_str = "V4UiV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ftq_h + .{ .tag = @enumFromInt(1163), .properties = .{ .param_str = "V4UiV4fV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ftq_w + .{ .tag = @enumFromInt(1164), .properties = .{ .param_str = "V2ULLiV2dV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ftrunc_s_d + .{ .tag = @enumFromInt(1165), .properties = .{ .param_str = "V2SLLiV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ftrunc_s_w + .{ .tag = @enumFromInt(1166), .properties = .{ .param_str = "V4SiV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ftrunc_u_d + .{ .tag = @enumFromInt(1167), .properties = .{ .param_str = "V2ULLiV2d", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ftrunc_u_w + .{ .tag = @enumFromInt(1168), .properties = .{ .param_str = "V4UiV4f", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_hadd_s_d + .{ .tag = @enumFromInt(1169), .properties = .{ .param_str = "V2SLLiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_hadd_s_h + .{ .tag = @enumFromInt(1170), .properties = .{ .param_str = "V8SsV16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_hadd_s_w + .{ .tag = @enumFromInt(1171), .properties = .{ .param_str = "V4SiV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_hadd_u_d + .{ .tag = @enumFromInt(1172), .properties = .{ .param_str = "V2ULLiV4UiV4Ui", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_hadd_u_h + .{ .tag = @enumFromInt(1173), .properties = .{ .param_str = "V8UsV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_hadd_u_w + .{ .tag = @enumFromInt(1174), .properties = .{ .param_str = "V4UiV8UsV8Us", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_hsub_s_d + .{ .tag = @enumFromInt(1175), .properties = .{ .param_str = "V2SLLiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_hsub_s_h + .{ .tag = @enumFromInt(1176), .properties = .{ .param_str = "V8SsV16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_hsub_s_w + .{ .tag = @enumFromInt(1177), .properties = .{ .param_str = "V4SiV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_hsub_u_d + .{ .tag = @enumFromInt(1178), .properties = .{ .param_str = "V2ULLiV4UiV4Ui", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_hsub_u_h + .{ .tag = @enumFromInt(1179), .properties = .{ .param_str = "V8UsV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_hsub_u_w + .{ .tag = @enumFromInt(1180), .properties = .{ .param_str = "V4UiV8UsV8Us", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ilvev_b + .{ .tag = @enumFromInt(1181), .properties = .{ .param_str = "V16cV16cV16c", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ilvev_d + .{ .tag = @enumFromInt(1182), .properties = .{ .param_str = "V2LLiV2LLiV2LLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ilvev_h + .{ .tag = @enumFromInt(1183), .properties = .{ .param_str = "V8sV8sV8s", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ilvev_w + .{ .tag = @enumFromInt(1184), .properties = .{ .param_str = "V4iV4iV4i", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ilvl_b + .{ .tag = @enumFromInt(1185), .properties = .{ .param_str = "V16cV16cV16c", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ilvl_d + .{ .tag = @enumFromInt(1186), .properties = .{ .param_str = "V2LLiV2LLiV2LLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ilvl_h + .{ .tag = @enumFromInt(1187), .properties = .{ .param_str = "V8sV8sV8s", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ilvl_w + .{ .tag = @enumFromInt(1188), .properties = .{ .param_str = "V4iV4iV4i", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ilvod_b + .{ .tag = @enumFromInt(1189), .properties = .{ .param_str = "V16cV16cV16c", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ilvod_d + .{ .tag = @enumFromInt(1190), .properties = .{ .param_str = "V2LLiV2LLiV2LLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ilvod_h + .{ .tag = @enumFromInt(1191), .properties = .{ .param_str = "V8sV8sV8s", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ilvod_w + .{ .tag = @enumFromInt(1192), .properties = .{ .param_str = "V4iV4iV4i", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ilvr_b + .{ .tag = @enumFromInt(1193), .properties = .{ .param_str = "V16cV16cV16c", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ilvr_d + .{ .tag = @enumFromInt(1194), .properties = .{ .param_str = "V2LLiV2LLiV2LLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ilvr_h + .{ .tag = @enumFromInt(1195), .properties = .{ .param_str = "V8sV8sV8s", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ilvr_w + .{ .tag = @enumFromInt(1196), .properties = .{ .param_str = "V4iV4iV4i", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_insert_b + .{ .tag = @enumFromInt(1197), .properties = .{ .param_str = "V16ScV16ScIUii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_insert_d + .{ .tag = @enumFromInt(1198), .properties = .{ .param_str = "V2SLLiV2SLLiIUiLLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_insert_h + .{ .tag = @enumFromInt(1199), .properties = .{ .param_str = "V8SsV8SsIUii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_insert_w + .{ .tag = @enumFromInt(1200), .properties = .{ .param_str = "V4SiV4SiIUii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_insve_b + .{ .tag = @enumFromInt(1201), .properties = .{ .param_str = "V16ScV16ScIUiV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_insve_d + .{ .tag = @enumFromInt(1202), .properties = .{ .param_str = "V2SLLiV2SLLiIUiV2SLLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_insve_h + .{ .tag = @enumFromInt(1203), .properties = .{ .param_str = "V8SsV8SsIUiV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_insve_w + .{ .tag = @enumFromInt(1204), .properties = .{ .param_str = "V4SiV4SiIUiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ld_b + .{ .tag = @enumFromInt(1205), .properties = .{ .param_str = "V16Scv*Ii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ld_d + .{ .tag = @enumFromInt(1206), .properties = .{ .param_str = "V2SLLiv*Ii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ld_h + .{ .tag = @enumFromInt(1207), .properties = .{ .param_str = "V8Ssv*Ii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ld_w + .{ .tag = @enumFromInt(1208), .properties = .{ .param_str = "V4Siv*Ii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ldi_b + .{ .tag = @enumFromInt(1209), .properties = .{ .param_str = "V16cIi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ldi_d + .{ .tag = @enumFromInt(1210), .properties = .{ .param_str = "V2LLiIi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ldi_h + .{ .tag = @enumFromInt(1211), .properties = .{ .param_str = "V8sIi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ldi_w + .{ .tag = @enumFromInt(1212), .properties = .{ .param_str = "V4iIi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ldr_d + .{ .tag = @enumFromInt(1213), .properties = .{ .param_str = "V2SLLiv*Ii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ldr_w + .{ .tag = @enumFromInt(1214), .properties = .{ .param_str = "V4Siv*Ii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_madd_q_h + .{ .tag = @enumFromInt(1215), .properties = .{ .param_str = "V8SsV8SsV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_madd_q_w + .{ .tag = @enumFromInt(1216), .properties = .{ .param_str = "V4SiV4SiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_maddr_q_h + .{ .tag = @enumFromInt(1217), .properties = .{ .param_str = "V8SsV8SsV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_maddr_q_w + .{ .tag = @enumFromInt(1218), .properties = .{ .param_str = "V4SiV4SiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_maddv_b + .{ .tag = @enumFromInt(1219), .properties = .{ .param_str = "V16ScV16ScV16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_maddv_d + .{ .tag = @enumFromInt(1220), .properties = .{ .param_str = "V2SLLiV2SLLiV2SLLiV2SLLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_maddv_h + .{ .tag = @enumFromInt(1221), .properties = .{ .param_str = "V8SsV8SsV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_maddv_w + .{ .tag = @enumFromInt(1222), .properties = .{ .param_str = "V4SiV4SiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_max_a_b + .{ .tag = @enumFromInt(1223), .properties = .{ .param_str = "V16ScV16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_max_a_d + .{ .tag = @enumFromInt(1224), .properties = .{ .param_str = "V2SLLiV2SLLiV2SLLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_max_a_h + .{ .tag = @enumFromInt(1225), .properties = .{ .param_str = "V8SsV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_max_a_w + .{ .tag = @enumFromInt(1226), .properties = .{ .param_str = "V4SiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_max_s_b + .{ .tag = @enumFromInt(1227), .properties = .{ .param_str = "V16ScV16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_max_s_d + .{ .tag = @enumFromInt(1228), .properties = .{ .param_str = "V2SLLiV2SLLiV2SLLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_max_s_h + .{ .tag = @enumFromInt(1229), .properties = .{ .param_str = "V8SsV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_max_s_w + .{ .tag = @enumFromInt(1230), .properties = .{ .param_str = "V4SiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_max_u_b + .{ .tag = @enumFromInt(1231), .properties = .{ .param_str = "V16UcV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_max_u_d + .{ .tag = @enumFromInt(1232), .properties = .{ .param_str = "V2ULLiV2ULLiV2ULLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_max_u_h + .{ .tag = @enumFromInt(1233), .properties = .{ .param_str = "V8UsV8UsV8Us", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_max_u_w + .{ .tag = @enumFromInt(1234), .properties = .{ .param_str = "V4UiV4UiV4Ui", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_maxi_s_b + .{ .tag = @enumFromInt(1235), .properties = .{ .param_str = "V16ScV16ScIi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_maxi_s_d + .{ .tag = @enumFromInt(1236), .properties = .{ .param_str = "V2SLLiV2SLLiIi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_maxi_s_h + .{ .tag = @enumFromInt(1237), .properties = .{ .param_str = "V8SsV8SsIi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_maxi_s_w + .{ .tag = @enumFromInt(1238), .properties = .{ .param_str = "V4SiV4SiIi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_maxi_u_b + .{ .tag = @enumFromInt(1239), .properties = .{ .param_str = "V16UcV16UcIi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_maxi_u_d + .{ .tag = @enumFromInt(1240), .properties = .{ .param_str = "V2ULLiV2ULLiIi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_maxi_u_h + .{ .tag = @enumFromInt(1241), .properties = .{ .param_str = "V8UsV8UsIi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_maxi_u_w + .{ .tag = @enumFromInt(1242), .properties = .{ .param_str = "V4UiV4UiIi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_min_a_b + .{ .tag = @enumFromInt(1243), .properties = .{ .param_str = "V16ScV16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_min_a_d + .{ .tag = @enumFromInt(1244), .properties = .{ .param_str = "V2SLLiV2SLLiV2SLLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_min_a_h + .{ .tag = @enumFromInt(1245), .properties = .{ .param_str = "V8SsV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_min_a_w + .{ .tag = @enumFromInt(1246), .properties = .{ .param_str = "V4SiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_min_s_b + .{ .tag = @enumFromInt(1247), .properties = .{ .param_str = "V16ScV16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_min_s_d + .{ .tag = @enumFromInt(1248), .properties = .{ .param_str = "V2SLLiV2SLLiV2SLLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_min_s_h + .{ .tag = @enumFromInt(1249), .properties = .{ .param_str = "V8SsV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_min_s_w + .{ .tag = @enumFromInt(1250), .properties = .{ .param_str = "V4SiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_min_u_b + .{ .tag = @enumFromInt(1251), .properties = .{ .param_str = "V16UcV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_min_u_d + .{ .tag = @enumFromInt(1252), .properties = .{ .param_str = "V2ULLiV2ULLiV2ULLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_min_u_h + .{ .tag = @enumFromInt(1253), .properties = .{ .param_str = "V8UsV8UsV8Us", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_min_u_w + .{ .tag = @enumFromInt(1254), .properties = .{ .param_str = "V4UiV4UiV4Ui", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_mini_s_b + .{ .tag = @enumFromInt(1255), .properties = .{ .param_str = "V16ScV16ScIi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_mini_s_d + .{ .tag = @enumFromInt(1256), .properties = .{ .param_str = "V2SLLiV2SLLiIi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_mini_s_h + .{ .tag = @enumFromInt(1257), .properties = .{ .param_str = "V8SsV8SsIi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_mini_s_w + .{ .tag = @enumFromInt(1258), .properties = .{ .param_str = "V4SiV4SiIi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_mini_u_b + .{ .tag = @enumFromInt(1259), .properties = .{ .param_str = "V16UcV16UcIi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_mini_u_d + .{ .tag = @enumFromInt(1260), .properties = .{ .param_str = "V2ULLiV2ULLiIi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_mini_u_h + .{ .tag = @enumFromInt(1261), .properties = .{ .param_str = "V8UsV8UsIi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_mini_u_w + .{ .tag = @enumFromInt(1262), .properties = .{ .param_str = "V4UiV4UiIi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_mod_s_b + .{ .tag = @enumFromInt(1263), .properties = .{ .param_str = "V16ScV16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_mod_s_d + .{ .tag = @enumFromInt(1264), .properties = .{ .param_str = "V2SLLiV2SLLiV2SLLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_mod_s_h + .{ .tag = @enumFromInt(1265), .properties = .{ .param_str = "V8SsV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_mod_s_w + .{ .tag = @enumFromInt(1266), .properties = .{ .param_str = "V4SiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_mod_u_b + .{ .tag = @enumFromInt(1267), .properties = .{ .param_str = "V16UcV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_mod_u_d + .{ .tag = @enumFromInt(1268), .properties = .{ .param_str = "V2ULLiV2ULLiV2ULLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_mod_u_h + .{ .tag = @enumFromInt(1269), .properties = .{ .param_str = "V8UsV8UsV8Us", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_mod_u_w + .{ .tag = @enumFromInt(1270), .properties = .{ .param_str = "V4UiV4UiV4Ui", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_move_v + .{ .tag = @enumFromInt(1271), .properties = .{ .param_str = "V16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_msub_q_h + .{ .tag = @enumFromInt(1272), .properties = .{ .param_str = "V8SsV8SsV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_msub_q_w + .{ .tag = @enumFromInt(1273), .properties = .{ .param_str = "V4SiV4SiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_msubr_q_h + .{ .tag = @enumFromInt(1274), .properties = .{ .param_str = "V8SsV8SsV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_msubr_q_w + .{ .tag = @enumFromInt(1275), .properties = .{ .param_str = "V4SiV4SiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_msubv_b + .{ .tag = @enumFromInt(1276), .properties = .{ .param_str = "V16ScV16ScV16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_msubv_d + .{ .tag = @enumFromInt(1277), .properties = .{ .param_str = "V2SLLiV2SLLiV2SLLiV2SLLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_msubv_h + .{ .tag = @enumFromInt(1278), .properties = .{ .param_str = "V8SsV8SsV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_msubv_w + .{ .tag = @enumFromInt(1279), .properties = .{ .param_str = "V4SiV4SiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_mul_q_h + .{ .tag = @enumFromInt(1280), .properties = .{ .param_str = "V8SsV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_mul_q_w + .{ .tag = @enumFromInt(1281), .properties = .{ .param_str = "V4SiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_mulr_q_h + .{ .tag = @enumFromInt(1282), .properties = .{ .param_str = "V8SsV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_mulr_q_w + .{ .tag = @enumFromInt(1283), .properties = .{ .param_str = "V4SiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_mulv_b + .{ .tag = @enumFromInt(1284), .properties = .{ .param_str = "V16ScV16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_mulv_d + .{ .tag = @enumFromInt(1285), .properties = .{ .param_str = "V2SLLiV2SLLiV2SLLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_mulv_h + .{ .tag = @enumFromInt(1286), .properties = .{ .param_str = "V8SsV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_mulv_w + .{ .tag = @enumFromInt(1287), .properties = .{ .param_str = "V4SiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_nloc_b + .{ .tag = @enumFromInt(1288), .properties = .{ .param_str = "V16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_nloc_d + .{ .tag = @enumFromInt(1289), .properties = .{ .param_str = "V2SLLiV2SLLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_nloc_h + .{ .tag = @enumFromInt(1290), .properties = .{ .param_str = "V8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_nloc_w + .{ .tag = @enumFromInt(1291), .properties = .{ .param_str = "V4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_nlzc_b + .{ .tag = @enumFromInt(1292), .properties = .{ .param_str = "V16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_nlzc_d + .{ .tag = @enumFromInt(1293), .properties = .{ .param_str = "V2SLLiV2SLLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_nlzc_h + .{ .tag = @enumFromInt(1294), .properties = .{ .param_str = "V8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_nlzc_w + .{ .tag = @enumFromInt(1295), .properties = .{ .param_str = "V4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_nor_v + .{ .tag = @enumFromInt(1296), .properties = .{ .param_str = "V16UcV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_nori_b + .{ .tag = @enumFromInt(1297), .properties = .{ .param_str = "V16UcV16cIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_or_v + .{ .tag = @enumFromInt(1298), .properties = .{ .param_str = "V16UcV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_ori_b + .{ .tag = @enumFromInt(1299), .properties = .{ .param_str = "V16UcV16UcIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_pckev_b + .{ .tag = @enumFromInt(1300), .properties = .{ .param_str = "V16cV16cV16c", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_pckev_d + .{ .tag = @enumFromInt(1301), .properties = .{ .param_str = "V2LLiV2LLiV2LLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_pckev_h + .{ .tag = @enumFromInt(1302), .properties = .{ .param_str = "V8sV8sV8s", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_pckev_w + .{ .tag = @enumFromInt(1303), .properties = .{ .param_str = "V4iV4iV4i", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_pckod_b + .{ .tag = @enumFromInt(1304), .properties = .{ .param_str = "V16cV16cV16c", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_pckod_d + .{ .tag = @enumFromInt(1305), .properties = .{ .param_str = "V2LLiV2LLiV2LLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_pckod_h + .{ .tag = @enumFromInt(1306), .properties = .{ .param_str = "V8sV8sV8s", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_pckod_w + .{ .tag = @enumFromInt(1307), .properties = .{ .param_str = "V4iV4iV4i", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_pcnt_b + .{ .tag = @enumFromInt(1308), .properties = .{ .param_str = "V16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_pcnt_d + .{ .tag = @enumFromInt(1309), .properties = .{ .param_str = "V2SLLiV2SLLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_pcnt_h + .{ .tag = @enumFromInt(1310), .properties = .{ .param_str = "V8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_pcnt_w + .{ .tag = @enumFromInt(1311), .properties = .{ .param_str = "V4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_sat_s_b + .{ .tag = @enumFromInt(1312), .properties = .{ .param_str = "V16ScV16ScIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_sat_s_d + .{ .tag = @enumFromInt(1313), .properties = .{ .param_str = "V2SLLiV2SLLiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_sat_s_h + .{ .tag = @enumFromInt(1314), .properties = .{ .param_str = "V8SsV8SsIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_sat_s_w + .{ .tag = @enumFromInt(1315), .properties = .{ .param_str = "V4SiV4SiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_sat_u_b + .{ .tag = @enumFromInt(1316), .properties = .{ .param_str = "V16UcV16UcIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_sat_u_d + .{ .tag = @enumFromInt(1317), .properties = .{ .param_str = "V2ULLiV2ULLiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_sat_u_h + .{ .tag = @enumFromInt(1318), .properties = .{ .param_str = "V8UsV8UsIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_sat_u_w + .{ .tag = @enumFromInt(1319), .properties = .{ .param_str = "V4UiV4UiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_shf_b + .{ .tag = @enumFromInt(1320), .properties = .{ .param_str = "V16cV16cIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_shf_h + .{ .tag = @enumFromInt(1321), .properties = .{ .param_str = "V8sV8sIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_shf_w + .{ .tag = @enumFromInt(1322), .properties = .{ .param_str = "V4iV4iIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_sld_b + .{ .tag = @enumFromInt(1323), .properties = .{ .param_str = "V16cV16cV16cUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_sld_d + .{ .tag = @enumFromInt(1324), .properties = .{ .param_str = "V2LLiV2LLiV2LLiUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_sld_h + .{ .tag = @enumFromInt(1325), .properties = .{ .param_str = "V8sV8sV8sUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_sld_w + .{ .tag = @enumFromInt(1326), .properties = .{ .param_str = "V4iV4iV4iUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_sldi_b + .{ .tag = @enumFromInt(1327), .properties = .{ .param_str = "V16cV16cV16cIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_sldi_d + .{ .tag = @enumFromInt(1328), .properties = .{ .param_str = "V2LLiV2LLiV2LLiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_sldi_h + .{ .tag = @enumFromInt(1329), .properties = .{ .param_str = "V8sV8sV8sIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_sldi_w + .{ .tag = @enumFromInt(1330), .properties = .{ .param_str = "V4iV4iV4iIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_sll_b + .{ .tag = @enumFromInt(1331), .properties = .{ .param_str = "V16cV16cV16c", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_sll_d + .{ .tag = @enumFromInt(1332), .properties = .{ .param_str = "V2LLiV2LLiV2LLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_sll_h + .{ .tag = @enumFromInt(1333), .properties = .{ .param_str = "V8sV8sV8s", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_sll_w + .{ .tag = @enumFromInt(1334), .properties = .{ .param_str = "V4iV4iV4i", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_slli_b + .{ .tag = @enumFromInt(1335), .properties = .{ .param_str = "V16cV16cIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_slli_d + .{ .tag = @enumFromInt(1336), .properties = .{ .param_str = "V2LLiV2LLiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_slli_h + .{ .tag = @enumFromInt(1337), .properties = .{ .param_str = "V8sV8sIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_slli_w + .{ .tag = @enumFromInt(1338), .properties = .{ .param_str = "V4iV4iIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_splat_b + .{ .tag = @enumFromInt(1339), .properties = .{ .param_str = "V16cV16cUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_splat_d + .{ .tag = @enumFromInt(1340), .properties = .{ .param_str = "V2LLiV2LLiUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_splat_h + .{ .tag = @enumFromInt(1341), .properties = .{ .param_str = "V8sV8sUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_splat_w + .{ .tag = @enumFromInt(1342), .properties = .{ .param_str = "V4iV4iUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_splati_b + .{ .tag = @enumFromInt(1343), .properties = .{ .param_str = "V16cV16cIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_splati_d + .{ .tag = @enumFromInt(1344), .properties = .{ .param_str = "V2LLiV2LLiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_splati_h + .{ .tag = @enumFromInt(1345), .properties = .{ .param_str = "V8sV8sIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_splati_w + .{ .tag = @enumFromInt(1346), .properties = .{ .param_str = "V4iV4iIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_sra_b + .{ .tag = @enumFromInt(1347), .properties = .{ .param_str = "V16cV16cV16c", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_sra_d + .{ .tag = @enumFromInt(1348), .properties = .{ .param_str = "V2LLiV2LLiV2LLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_sra_h + .{ .tag = @enumFromInt(1349), .properties = .{ .param_str = "V8sV8sV8s", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_sra_w + .{ .tag = @enumFromInt(1350), .properties = .{ .param_str = "V4iV4iV4i", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srai_b + .{ .tag = @enumFromInt(1351), .properties = .{ .param_str = "V16cV16cIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srai_d + .{ .tag = @enumFromInt(1352), .properties = .{ .param_str = "V2LLiV2LLiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srai_h + .{ .tag = @enumFromInt(1353), .properties = .{ .param_str = "V8sV8sIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srai_w + .{ .tag = @enumFromInt(1354), .properties = .{ .param_str = "V4iV4iIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srar_b + .{ .tag = @enumFromInt(1355), .properties = .{ .param_str = "V16cV16cV16c", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srar_d + .{ .tag = @enumFromInt(1356), .properties = .{ .param_str = "V2LLiV2LLiV2LLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srar_h + .{ .tag = @enumFromInt(1357), .properties = .{ .param_str = "V8sV8sV8s", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srar_w + .{ .tag = @enumFromInt(1358), .properties = .{ .param_str = "V4iV4iV4i", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srari_b + .{ .tag = @enumFromInt(1359), .properties = .{ .param_str = "V16cV16cIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srari_d + .{ .tag = @enumFromInt(1360), .properties = .{ .param_str = "V2LLiV2LLiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srari_h + .{ .tag = @enumFromInt(1361), .properties = .{ .param_str = "V8sV8sIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srari_w + .{ .tag = @enumFromInt(1362), .properties = .{ .param_str = "V4iV4iIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srl_b + .{ .tag = @enumFromInt(1363), .properties = .{ .param_str = "V16cV16cV16c", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srl_d + .{ .tag = @enumFromInt(1364), .properties = .{ .param_str = "V2LLiV2LLiV2LLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srl_h + .{ .tag = @enumFromInt(1365), .properties = .{ .param_str = "V8sV8sV8s", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srl_w + .{ .tag = @enumFromInt(1366), .properties = .{ .param_str = "V4iV4iV4i", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srli_b + .{ .tag = @enumFromInt(1367), .properties = .{ .param_str = "V16cV16cIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srli_d + .{ .tag = @enumFromInt(1368), .properties = .{ .param_str = "V2LLiV2LLiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srli_h + .{ .tag = @enumFromInt(1369), .properties = .{ .param_str = "V8sV8sIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srli_w + .{ .tag = @enumFromInt(1370), .properties = .{ .param_str = "V4iV4iIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srlr_b + .{ .tag = @enumFromInt(1371), .properties = .{ .param_str = "V16cV16cV16c", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srlr_d + .{ .tag = @enumFromInt(1372), .properties = .{ .param_str = "V2LLiV2LLiV2LLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srlr_h + .{ .tag = @enumFromInt(1373), .properties = .{ .param_str = "V8sV8sV8s", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srlr_w + .{ .tag = @enumFromInt(1374), .properties = .{ .param_str = "V4iV4iV4i", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srlri_b + .{ .tag = @enumFromInt(1375), .properties = .{ .param_str = "V16cV16cIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srlri_d + .{ .tag = @enumFromInt(1376), .properties = .{ .param_str = "V2LLiV2LLiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srlri_h + .{ .tag = @enumFromInt(1377), .properties = .{ .param_str = "V8sV8sIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_srlri_w + .{ .tag = @enumFromInt(1378), .properties = .{ .param_str = "V4iV4iIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_st_b + .{ .tag = @enumFromInt(1379), .properties = .{ .param_str = "vV16Scv*Ii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_st_d + .{ .tag = @enumFromInt(1380), .properties = .{ .param_str = "vV2SLLiv*Ii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_st_h + .{ .tag = @enumFromInt(1381), .properties = .{ .param_str = "vV8Ssv*Ii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_st_w + .{ .tag = @enumFromInt(1382), .properties = .{ .param_str = "vV4Siv*Ii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_str_d + .{ .tag = @enumFromInt(1383), .properties = .{ .param_str = "vV2SLLiv*Ii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_str_w + .{ .tag = @enumFromInt(1384), .properties = .{ .param_str = "vV4Siv*Ii", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_subs_s_b + .{ .tag = @enumFromInt(1385), .properties = .{ .param_str = "V16ScV16ScV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_subs_s_d + .{ .tag = @enumFromInt(1386), .properties = .{ .param_str = "V2SLLiV2SLLiV2SLLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_subs_s_h + .{ .tag = @enumFromInt(1387), .properties = .{ .param_str = "V8SsV8SsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_subs_s_w + .{ .tag = @enumFromInt(1388), .properties = .{ .param_str = "V4SiV4SiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_subs_u_b + .{ .tag = @enumFromInt(1389), .properties = .{ .param_str = "V16UcV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_subs_u_d + .{ .tag = @enumFromInt(1390), .properties = .{ .param_str = "V2ULLiV2ULLiV2ULLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_subs_u_h + .{ .tag = @enumFromInt(1391), .properties = .{ .param_str = "V8UsV8UsV8Us", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_subs_u_w + .{ .tag = @enumFromInt(1392), .properties = .{ .param_str = "V4UiV4UiV4Ui", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_subsus_u_b + .{ .tag = @enumFromInt(1393), .properties = .{ .param_str = "V16UcV16UcV16Sc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_subsus_u_d + .{ .tag = @enumFromInt(1394), .properties = .{ .param_str = "V2ULLiV2ULLiV2SLLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_subsus_u_h + .{ .tag = @enumFromInt(1395), .properties = .{ .param_str = "V8UsV8UsV8Ss", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_subsus_u_w + .{ .tag = @enumFromInt(1396), .properties = .{ .param_str = "V4UiV4UiV4Si", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_subsuu_s_b + .{ .tag = @enumFromInt(1397), .properties = .{ .param_str = "V16ScV16UcV16Uc", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_subsuu_s_d + .{ .tag = @enumFromInt(1398), .properties = .{ .param_str = "V2SLLiV2ULLiV2ULLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_subsuu_s_h + .{ .tag = @enumFromInt(1399), .properties = .{ .param_str = "V8SsV8UsV8Us", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_subsuu_s_w + .{ .tag = @enumFromInt(1400), .properties = .{ .param_str = "V4SiV4UiV4Ui", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_subv_b + .{ .tag = @enumFromInt(1401), .properties = .{ .param_str = "V16cV16cV16c", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_subv_d + .{ .tag = @enumFromInt(1402), .properties = .{ .param_str = "V2LLiV2LLiV2LLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_subv_h + .{ .tag = @enumFromInt(1403), .properties = .{ .param_str = "V8sV8sV8s", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_subv_w + .{ .tag = @enumFromInt(1404), .properties = .{ .param_str = "V4iV4iV4i", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_subvi_b + .{ .tag = @enumFromInt(1405), .properties = .{ .param_str = "V16cV16cIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_subvi_d + .{ .tag = @enumFromInt(1406), .properties = .{ .param_str = "V2LLiV2LLiIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_subvi_h + .{ .tag = @enumFromInt(1407), .properties = .{ .param_str = "V8sV8sIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_subvi_w + .{ .tag = @enumFromInt(1408), .properties = .{ .param_str = "V4iV4iIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_vshf_b + .{ .tag = @enumFromInt(1409), .properties = .{ .param_str = "V16cV16cV16cV16c", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_vshf_d + .{ .tag = @enumFromInt(1410), .properties = .{ .param_str = "V2LLiV2LLiV2LLiV2LLi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_vshf_h + .{ .tag = @enumFromInt(1411), .properties = .{ .param_str = "V8sV8sV8sV8s", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_vshf_w + .{ .tag = @enumFromInt(1412), .properties = .{ .param_str = "V4iV4iV4iV4i", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_xor_v + .{ .tag = @enumFromInt(1413), .properties = .{ .param_str = "V16cV16cV16c", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_msa_xori_b + .{ .tag = @enumFromInt(1414), .properties = .{ .param_str = "V16cV16cIUi", .target_set = TargetSet.initOne(.mips), .attributes = .{ .@"const" = true } } }, + // __builtin_mul_overflow + .{ .tag = @enumFromInt(1415), .properties = .{ .param_str = "b.", .attributes = .{ .custom_typecheck = true, .const_evaluable = true } } }, + // __builtin_nan + .{ .tag = @enumFromInt(1416), .properties = .{ .param_str = "dcC*", .attributes = .{ .pure = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_nanf + .{ .tag = @enumFromInt(1417), .properties = .{ .param_str = "fcC*", .attributes = .{ .pure = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_nanf128 + .{ .tag = @enumFromInt(1418), .properties = .{ .param_str = "LLdcC*", .attributes = .{ .pure = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_nanf16 + .{ .tag = @enumFromInt(1419), .properties = .{ .param_str = "xcC*", .attributes = .{ .pure = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_nanl + .{ .tag = @enumFromInt(1420), .properties = .{ .param_str = "LdcC*", .attributes = .{ .pure = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_nans + .{ .tag = @enumFromInt(1421), .properties = .{ .param_str = "dcC*", .attributes = .{ .pure = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_nansf + .{ .tag = @enumFromInt(1422), .properties = .{ .param_str = "fcC*", .attributes = .{ .pure = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_nansf128 + .{ .tag = @enumFromInt(1423), .properties = .{ .param_str = "LLdcC*", .attributes = .{ .pure = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_nansf16 + .{ .tag = @enumFromInt(1424), .properties = .{ .param_str = "xcC*", .attributes = .{ .pure = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_nansl + .{ .tag = @enumFromInt(1425), .properties = .{ .param_str = "LdcC*", .attributes = .{ .pure = true, .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_nearbyint + .{ .tag = @enumFromInt(1426), .properties = .{ .param_str = "dd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_nearbyintf + .{ .tag = @enumFromInt(1427), .properties = .{ .param_str = "ff", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_nearbyintf128 + .{ .tag = @enumFromInt(1428), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_nearbyintl + .{ .tag = @enumFromInt(1429), .properties = .{ .param_str = "LdLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_nextafter + .{ .tag = @enumFromInt(1430), .properties = .{ .param_str = "ddd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_nextafterf + .{ .tag = @enumFromInt(1431), .properties = .{ .param_str = "fff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_nextafterf128 + .{ .tag = @enumFromInt(1432), .properties = .{ .param_str = "LLdLLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_nextafterl + .{ .tag = @enumFromInt(1433), .properties = .{ .param_str = "LdLdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_nexttoward + .{ .tag = @enumFromInt(1434), .properties = .{ .param_str = "ddLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_nexttowardf + .{ .tag = @enumFromInt(1435), .properties = .{ .param_str = "ffLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_nexttowardf128 + .{ .tag = @enumFromInt(1436), .properties = .{ .param_str = "LLdLLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_nexttowardl + .{ .tag = @enumFromInt(1437), .properties = .{ .param_str = "LdLdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_nondeterministic_value + .{ .tag = @enumFromInt(1438), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __builtin_nontemporal_load + .{ .tag = @enumFromInt(1439), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __builtin_nontemporal_store + .{ .tag = @enumFromInt(1440), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __builtin_objc_memmove_collectable + .{ .tag = @enumFromInt(1441), .properties = .{ .param_str = "v*v*vC*z", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_object_size + .{ .tag = @enumFromInt(1442), .properties = .{ .param_str = "zvC*i", .attributes = .{ .eval_args = false, .const_evaluable = true } } }, + // __builtin_operator_delete + .{ .tag = @enumFromInt(1443), .properties = .{ .param_str = "vv*", .attributes = .{ .custom_typecheck = true, .const_evaluable = true } } }, + // __builtin_operator_new + .{ .tag = @enumFromInt(1444), .properties = .{ .param_str = "v*z", .attributes = .{ .@"const" = true, .custom_typecheck = true, .const_evaluable = true } } }, + // __builtin_os_log_format + .{ .tag = @enumFromInt(1445), .properties = .{ .param_str = "v*v*cC*.", .attributes = .{ .custom_typecheck = true, .format_kind = .printf } } }, + // __builtin_os_log_format_buffer_size + .{ .tag = @enumFromInt(1446), .properties = .{ .param_str = "zcC*.", .attributes = .{ .custom_typecheck = true, .format_kind = .printf, .eval_args = false, .const_evaluable = true } } }, + // __builtin_pack_longdouble + .{ .tag = @enumFromInt(1447), .properties = .{ .param_str = "Lddd", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_parity + .{ .tag = @enumFromInt(1448), .properties = .{ .param_str = "iUi", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_parityl + .{ .tag = @enumFromInt(1449), .properties = .{ .param_str = "iULi", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_parityll + .{ .tag = @enumFromInt(1450), .properties = .{ .param_str = "iULLi", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_popcount + .{ .tag = @enumFromInt(1451), .properties = .{ .param_str = "iUi", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_popcountl + .{ .tag = @enumFromInt(1452), .properties = .{ .param_str = "iULi", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_popcountll + .{ .tag = @enumFromInt(1453), .properties = .{ .param_str = "iULLi", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_pow + .{ .tag = @enumFromInt(1454), .properties = .{ .param_str = "ddd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_powf + .{ .tag = @enumFromInt(1455), .properties = .{ .param_str = "fff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_powf128 + .{ .tag = @enumFromInt(1456), .properties = .{ .param_str = "LLdLLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_powf16 + .{ .tag = @enumFromInt(1457), .properties = .{ .param_str = "hhh", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_powi + .{ .tag = @enumFromInt(1458), .properties = .{ .param_str = "ddi", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_powif + .{ .tag = @enumFromInt(1459), .properties = .{ .param_str = "ffi", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_powil + .{ .tag = @enumFromInt(1460), .properties = .{ .param_str = "LdLdi", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_powl + .{ .tag = @enumFromInt(1461), .properties = .{ .param_str = "LdLdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_ppc_alignx + .{ .tag = @enumFromInt(1462), .properties = .{ .param_str = "vIivC*", .target_set = TargetSet.initOne(.ppc), .attributes = .{ .@"const" = true } } }, + // __builtin_ppc_cmpb + .{ .tag = @enumFromInt(1463), .properties = .{ .param_str = "LLiLLiLLi", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_compare_and_swap + .{ .tag = @enumFromInt(1464), .properties = .{ .param_str = "iiD*i*i", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_compare_and_swaplp + .{ .tag = @enumFromInt(1465), .properties = .{ .param_str = "iLiD*Li*Li", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_dcbfl + .{ .tag = @enumFromInt(1466), .properties = .{ .param_str = "vvC*", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_dcbflp + .{ .tag = @enumFromInt(1467), .properties = .{ .param_str = "vvC*", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_dcbst + .{ .tag = @enumFromInt(1468), .properties = .{ .param_str = "vvC*", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_dcbt + .{ .tag = @enumFromInt(1469), .properties = .{ .param_str = "vv*", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_dcbtst + .{ .tag = @enumFromInt(1470), .properties = .{ .param_str = "vv*", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_dcbtstt + .{ .tag = @enumFromInt(1471), .properties = .{ .param_str = "vv*", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_dcbtt + .{ .tag = @enumFromInt(1472), .properties = .{ .param_str = "vv*", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_dcbz + .{ .tag = @enumFromInt(1473), .properties = .{ .param_str = "vv*", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_eieio + .{ .tag = @enumFromInt(1474), .properties = .{ .param_str = "v", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fcfid + .{ .tag = @enumFromInt(1475), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fcfud + .{ .tag = @enumFromInt(1476), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fctid + .{ .tag = @enumFromInt(1477), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fctidz + .{ .tag = @enumFromInt(1478), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fctiw + .{ .tag = @enumFromInt(1479), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fctiwz + .{ .tag = @enumFromInt(1480), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fctudz + .{ .tag = @enumFromInt(1481), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fctuwz + .{ .tag = @enumFromInt(1482), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fetch_and_add + .{ .tag = @enumFromInt(1483), .properties = .{ .param_str = "iiD*i", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fetch_and_addlp + .{ .tag = @enumFromInt(1484), .properties = .{ .param_str = "LiLiD*Li", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fetch_and_and + .{ .tag = @enumFromInt(1485), .properties = .{ .param_str = "UiUiD*Ui", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fetch_and_andlp + .{ .tag = @enumFromInt(1486), .properties = .{ .param_str = "ULiULiD*ULi", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fetch_and_or + .{ .tag = @enumFromInt(1487), .properties = .{ .param_str = "UiUiD*Ui", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fetch_and_orlp + .{ .tag = @enumFromInt(1488), .properties = .{ .param_str = "ULiULiD*ULi", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fetch_and_swap + .{ .tag = @enumFromInt(1489), .properties = .{ .param_str = "UiUiD*Ui", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fetch_and_swaplp + .{ .tag = @enumFromInt(1490), .properties = .{ .param_str = "ULiULiD*ULi", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fmsub + .{ .tag = @enumFromInt(1491), .properties = .{ .param_str = "dddd", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fmsubs + .{ .tag = @enumFromInt(1492), .properties = .{ .param_str = "ffff", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fnabs + .{ .tag = @enumFromInt(1493), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fnabss + .{ .tag = @enumFromInt(1494), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fnmadd + .{ .tag = @enumFromInt(1495), .properties = .{ .param_str = "dddd", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fnmadds + .{ .tag = @enumFromInt(1496), .properties = .{ .param_str = "ffff", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fnmsub + .{ .tag = @enumFromInt(1497), .properties = .{ .param_str = "dddd", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fnmsubs + .{ .tag = @enumFromInt(1498), .properties = .{ .param_str = "ffff", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fre + .{ .tag = @enumFromInt(1499), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fres + .{ .tag = @enumFromInt(1500), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fric + .{ .tag = @enumFromInt(1501), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_frim + .{ .tag = @enumFromInt(1502), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_frims + .{ .tag = @enumFromInt(1503), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_frin + .{ .tag = @enumFromInt(1504), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_frins + .{ .tag = @enumFromInt(1505), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_frip + .{ .tag = @enumFromInt(1506), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_frips + .{ .tag = @enumFromInt(1507), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_friz + .{ .tag = @enumFromInt(1508), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_frizs + .{ .tag = @enumFromInt(1509), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_frsqrte + .{ .tag = @enumFromInt(1510), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_frsqrtes + .{ .tag = @enumFromInt(1511), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fsel + .{ .tag = @enumFromInt(1512), .properties = .{ .param_str = "dddd", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fsels + .{ .tag = @enumFromInt(1513), .properties = .{ .param_str = "ffff", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fsqrt + .{ .tag = @enumFromInt(1514), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_fsqrts + .{ .tag = @enumFromInt(1515), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_get_timebase + .{ .tag = @enumFromInt(1516), .properties = .{ .param_str = "ULLi", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_iospace_eieio + .{ .tag = @enumFromInt(1517), .properties = .{ .param_str = "v", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_iospace_lwsync + .{ .tag = @enumFromInt(1518), .properties = .{ .param_str = "v", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_iospace_sync + .{ .tag = @enumFromInt(1519), .properties = .{ .param_str = "v", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_isync + .{ .tag = @enumFromInt(1520), .properties = .{ .param_str = "v", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_ldarx + .{ .tag = @enumFromInt(1521), .properties = .{ .param_str = "LiLiD*", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_load2r + .{ .tag = @enumFromInt(1522), .properties = .{ .param_str = "UsUs*", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_load4r + .{ .tag = @enumFromInt(1523), .properties = .{ .param_str = "UiUi*", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_lwarx + .{ .tag = @enumFromInt(1524), .properties = .{ .param_str = "iiD*", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_lwsync + .{ .tag = @enumFromInt(1525), .properties = .{ .param_str = "v", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_maxfe + .{ .tag = @enumFromInt(1526), .properties = .{ .param_str = "LdLdLdLd.", .target_set = TargetSet.initOne(.ppc), .attributes = .{ .custom_typecheck = true } } }, + // __builtin_ppc_maxfl + .{ .tag = @enumFromInt(1527), .properties = .{ .param_str = "dddd.", .target_set = TargetSet.initOne(.ppc), .attributes = .{ .custom_typecheck = true } } }, + // __builtin_ppc_maxfs + .{ .tag = @enumFromInt(1528), .properties = .{ .param_str = "ffff.", .target_set = TargetSet.initOne(.ppc), .attributes = .{ .custom_typecheck = true } } }, + // __builtin_ppc_mfmsr + .{ .tag = @enumFromInt(1529), .properties = .{ .param_str = "Ui", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_mfspr + .{ .tag = @enumFromInt(1530), .properties = .{ .param_str = "ULiIi", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_mftbu + .{ .tag = @enumFromInt(1531), .properties = .{ .param_str = "Ui", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_minfe + .{ .tag = @enumFromInt(1532), .properties = .{ .param_str = "LdLdLdLd.", .target_set = TargetSet.initOne(.ppc), .attributes = .{ .custom_typecheck = true } } }, + // __builtin_ppc_minfl + .{ .tag = @enumFromInt(1533), .properties = .{ .param_str = "dddd.", .target_set = TargetSet.initOne(.ppc), .attributes = .{ .custom_typecheck = true } } }, + // __builtin_ppc_minfs + .{ .tag = @enumFromInt(1534), .properties = .{ .param_str = "ffff.", .target_set = TargetSet.initOne(.ppc), .attributes = .{ .custom_typecheck = true } } }, + // __builtin_ppc_mtfsb0 + .{ .tag = @enumFromInt(1535), .properties = .{ .param_str = "vUIi", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_mtfsb1 + .{ .tag = @enumFromInt(1536), .properties = .{ .param_str = "vUIi", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_mtfsf + .{ .tag = @enumFromInt(1537), .properties = .{ .param_str = "vUIiUi", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_mtfsfi + .{ .tag = @enumFromInt(1538), .properties = .{ .param_str = "vUIiUIi", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_mtmsr + .{ .tag = @enumFromInt(1539), .properties = .{ .param_str = "vUi", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_mtspr + .{ .tag = @enumFromInt(1540), .properties = .{ .param_str = "vIiULi", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_mulhd + .{ .tag = @enumFromInt(1541), .properties = .{ .param_str = "LLiLiLi", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_mulhdu + .{ .tag = @enumFromInt(1542), .properties = .{ .param_str = "ULLiULiULi", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_mulhw + .{ .tag = @enumFromInt(1543), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_mulhwu + .{ .tag = @enumFromInt(1544), .properties = .{ .param_str = "UiUiUi", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_popcntb + .{ .tag = @enumFromInt(1545), .properties = .{ .param_str = "ULiULi", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_poppar4 + .{ .tag = @enumFromInt(1546), .properties = .{ .param_str = "iUi", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_poppar8 + .{ .tag = @enumFromInt(1547), .properties = .{ .param_str = "iULLi", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_rdlam + .{ .tag = @enumFromInt(1548), .properties = .{ .param_str = "UWiUWiUWiUWIi", .target_set = TargetSet.initOne(.ppc), .attributes = .{ .@"const" = true } } }, + // __builtin_ppc_recipdivd + .{ .tag = @enumFromInt(1549), .properties = .{ .param_str = "V2dV2dV2d", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_recipdivf + .{ .tag = @enumFromInt(1550), .properties = .{ .param_str = "V4fV4fV4f", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_rldimi + .{ .tag = @enumFromInt(1551), .properties = .{ .param_str = "ULLiULLiULLiIUiIULLi", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_rlwimi + .{ .tag = @enumFromInt(1552), .properties = .{ .param_str = "UiUiUiIUiIUi", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_rlwnm + .{ .tag = @enumFromInt(1553), .properties = .{ .param_str = "UiUiUiIUi", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_rsqrtd + .{ .tag = @enumFromInt(1554), .properties = .{ .param_str = "V2dV2d", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_rsqrtf + .{ .tag = @enumFromInt(1555), .properties = .{ .param_str = "V4fV4f", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_stdcx + .{ .tag = @enumFromInt(1556), .properties = .{ .param_str = "iLiD*Li", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_stfiw + .{ .tag = @enumFromInt(1557), .properties = .{ .param_str = "viC*d", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_store2r + .{ .tag = @enumFromInt(1558), .properties = .{ .param_str = "vUiUs*", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_store4r + .{ .tag = @enumFromInt(1559), .properties = .{ .param_str = "vUiUi*", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_stwcx + .{ .tag = @enumFromInt(1560), .properties = .{ .param_str = "iiD*i", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_swdiv + .{ .tag = @enumFromInt(1561), .properties = .{ .param_str = "ddd", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_swdiv_nochk + .{ .tag = @enumFromInt(1562), .properties = .{ .param_str = "ddd", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_swdivs + .{ .tag = @enumFromInt(1563), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_swdivs_nochk + .{ .tag = @enumFromInt(1564), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_sync + .{ .tag = @enumFromInt(1565), .properties = .{ .param_str = "v", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_tdw + .{ .tag = @enumFromInt(1566), .properties = .{ .param_str = "vLLiLLiIUi", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_trap + .{ .tag = @enumFromInt(1567), .properties = .{ .param_str = "vi", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_trapd + .{ .tag = @enumFromInt(1568), .properties = .{ .param_str = "vLi", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_ppc_tw + .{ .tag = @enumFromInt(1569), .properties = .{ .param_str = "viiIUi", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_prefetch + .{ .tag = @enumFromInt(1570), .properties = .{ .param_str = "vvC*.", .attributes = .{ .@"const" = true } } }, + // __builtin_preserve_access_index + .{ .tag = @enumFromInt(1571), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __builtin_printf + .{ .tag = @enumFromInt(1572), .properties = .{ .param_str = "icC*R.", .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .printf } } }, + // __builtin_ptx_get_image_channel_data_typei_ + .{ .tag = @enumFromInt(1573), .properties = .{ .param_str = "ii", .target_set = TargetSet.initOne(.nvptx) } }, + // __builtin_ptx_get_image_channel_orderi_ + .{ .tag = @enumFromInt(1574), .properties = .{ .param_str = "ii", .target_set = TargetSet.initOne(.nvptx) } }, + // __builtin_ptx_get_image_depthi_ + .{ .tag = @enumFromInt(1575), .properties = .{ .param_str = "ii", .target_set = TargetSet.initOne(.nvptx) } }, + // __builtin_ptx_get_image_heighti_ + .{ .tag = @enumFromInt(1576), .properties = .{ .param_str = "ii", .target_set = TargetSet.initOne(.nvptx) } }, + // __builtin_ptx_get_image_widthi_ + .{ .tag = @enumFromInt(1577), .properties = .{ .param_str = "ii", .target_set = TargetSet.initOne(.nvptx) } }, + // __builtin_ptx_read_image2Dff_ + .{ .tag = @enumFromInt(1578), .properties = .{ .param_str = "V4fiiff", .target_set = TargetSet.initOne(.nvptx) } }, + // __builtin_ptx_read_image2Dfi_ + .{ .tag = @enumFromInt(1579), .properties = .{ .param_str = "V4fiiii", .target_set = TargetSet.initOne(.nvptx) } }, + // __builtin_ptx_read_image2Dif_ + .{ .tag = @enumFromInt(1580), .properties = .{ .param_str = "V4iiiff", .target_set = TargetSet.initOne(.nvptx) } }, + // __builtin_ptx_read_image2Dii_ + .{ .tag = @enumFromInt(1581), .properties = .{ .param_str = "V4iiiii", .target_set = TargetSet.initOne(.nvptx) } }, + // __builtin_ptx_read_image3Dff_ + .{ .tag = @enumFromInt(1582), .properties = .{ .param_str = "V4fiiffff", .target_set = TargetSet.initOne(.nvptx) } }, + // __builtin_ptx_read_image3Dfi_ + .{ .tag = @enumFromInt(1583), .properties = .{ .param_str = "V4fiiiiii", .target_set = TargetSet.initOne(.nvptx) } }, + // __builtin_ptx_read_image3Dif_ + .{ .tag = @enumFromInt(1584), .properties = .{ .param_str = "V4iiiffff", .target_set = TargetSet.initOne(.nvptx) } }, + // __builtin_ptx_read_image3Dii_ + .{ .tag = @enumFromInt(1585), .properties = .{ .param_str = "V4iiiiiii", .target_set = TargetSet.initOne(.nvptx) } }, + // __builtin_ptx_write_image2Df_ + .{ .tag = @enumFromInt(1586), .properties = .{ .param_str = "viiiffff", .target_set = TargetSet.initOne(.nvptx) } }, + // __builtin_ptx_write_image2Di_ + .{ .tag = @enumFromInt(1587), .properties = .{ .param_str = "viiiiiii", .target_set = TargetSet.initOne(.nvptx) } }, + // __builtin_ptx_write_image2Dui_ + .{ .tag = @enumFromInt(1588), .properties = .{ .param_str = "viiiUiUiUiUi", .target_set = TargetSet.initOne(.nvptx) } }, + // __builtin_r600_implicitarg_ptr + .{ .tag = @enumFromInt(1589), .properties = .{ .param_str = "Uc*7", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_r600_read_tgid_x + .{ .tag = @enumFromInt(1590), .properties = .{ .param_str = "Ui", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_r600_read_tgid_y + .{ .tag = @enumFromInt(1591), .properties = .{ .param_str = "Ui", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_r600_read_tgid_z + .{ .tag = @enumFromInt(1592), .properties = .{ .param_str = "Ui", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_r600_read_tidig_x + .{ .tag = @enumFromInt(1593), .properties = .{ .param_str = "Ui", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_r600_read_tidig_y + .{ .tag = @enumFromInt(1594), .properties = .{ .param_str = "Ui", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_r600_read_tidig_z + .{ .tag = @enumFromInt(1595), .properties = .{ .param_str = "Ui", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_r600_recipsqrt_ieee + .{ .tag = @enumFromInt(1596), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_r600_recipsqrt_ieeef + .{ .tag = @enumFromInt(1597), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.amdgpu), .attributes = .{ .@"const" = true } } }, + // __builtin_readcyclecounter + .{ .tag = @enumFromInt(1598), .properties = .{ .param_str = "ULLi" } }, + // __builtin_readflm + .{ .tag = @enumFromInt(1599), .properties = .{ .param_str = "d", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_realloc + .{ .tag = @enumFromInt(1600), .properties = .{ .param_str = "v*v*z", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_reduce_add + .{ .tag = @enumFromInt(1601), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_reduce_and + .{ .tag = @enumFromInt(1602), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_reduce_max + .{ .tag = @enumFromInt(1603), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_reduce_min + .{ .tag = @enumFromInt(1604), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_reduce_mul + .{ .tag = @enumFromInt(1605), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_reduce_or + .{ .tag = @enumFromInt(1606), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_reduce_xor + .{ .tag = @enumFromInt(1607), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_remainder + .{ .tag = @enumFromInt(1608), .properties = .{ .param_str = "ddd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_remainderf + .{ .tag = @enumFromInt(1609), .properties = .{ .param_str = "fff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_remainderf128 + .{ .tag = @enumFromInt(1610), .properties = .{ .param_str = "LLdLLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_remainderl + .{ .tag = @enumFromInt(1611), .properties = .{ .param_str = "LdLdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_remquo + .{ .tag = @enumFromInt(1612), .properties = .{ .param_str = "dddi*", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_remquof + .{ .tag = @enumFromInt(1613), .properties = .{ .param_str = "fffi*", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_remquof128 + .{ .tag = @enumFromInt(1614), .properties = .{ .param_str = "LLdLLdLLdi*", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_remquol + .{ .tag = @enumFromInt(1615), .properties = .{ .param_str = "LdLdLdi*", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_return_address + .{ .tag = @enumFromInt(1616), .properties = .{ .param_str = "v*IUi" } }, + // __builtin_rindex + .{ .tag = @enumFromInt(1617), .properties = .{ .param_str = "c*cC*i", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_rint + .{ .tag = @enumFromInt(1618), .properties = .{ .param_str = "dd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_rintf + .{ .tag = @enumFromInt(1619), .properties = .{ .param_str = "ff", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_rintf128 + .{ .tag = @enumFromInt(1620), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_rintf16 + .{ .tag = @enumFromInt(1621), .properties = .{ .param_str = "hh", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_rintl + .{ .tag = @enumFromInt(1622), .properties = .{ .param_str = "LdLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_rotateleft16 + .{ .tag = @enumFromInt(1623), .properties = .{ .param_str = "UsUsUs", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_rotateleft32 + .{ .tag = @enumFromInt(1624), .properties = .{ .param_str = "UZiUZiUZi", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_rotateleft64 + .{ .tag = @enumFromInt(1625), .properties = .{ .param_str = "UWiUWiUWi", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_rotateleft8 + .{ .tag = @enumFromInt(1626), .properties = .{ .param_str = "UcUcUc", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_rotateright16 + .{ .tag = @enumFromInt(1627), .properties = .{ .param_str = "UsUsUs", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_rotateright32 + .{ .tag = @enumFromInt(1628), .properties = .{ .param_str = "UZiUZiUZi", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_rotateright64 + .{ .tag = @enumFromInt(1629), .properties = .{ .param_str = "UWiUWiUWi", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_rotateright8 + .{ .tag = @enumFromInt(1630), .properties = .{ .param_str = "UcUcUc", .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __builtin_round + .{ .tag = @enumFromInt(1631), .properties = .{ .param_str = "dd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_roundeven + .{ .tag = @enumFromInt(1632), .properties = .{ .param_str = "dd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_roundevenf + .{ .tag = @enumFromInt(1633), .properties = .{ .param_str = "ff", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_roundevenf128 + .{ .tag = @enumFromInt(1634), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_roundevenf16 + .{ .tag = @enumFromInt(1635), .properties = .{ .param_str = "hh", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_roundevenl + .{ .tag = @enumFromInt(1636), .properties = .{ .param_str = "LdLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_roundf + .{ .tag = @enumFromInt(1637), .properties = .{ .param_str = "ff", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_roundf128 + .{ .tag = @enumFromInt(1638), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_roundf16 + .{ .tag = @enumFromInt(1639), .properties = .{ .param_str = "hh", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_roundl + .{ .tag = @enumFromInt(1640), .properties = .{ .param_str = "LdLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_sadd_overflow + .{ .tag = @enumFromInt(1641), .properties = .{ .param_str = "bSiCSiCSi*", .attributes = .{ .const_evaluable = true } } }, + // __builtin_saddl_overflow + .{ .tag = @enumFromInt(1642), .properties = .{ .param_str = "bSLiCSLiCSLi*", .attributes = .{ .const_evaluable = true } } }, + // __builtin_saddll_overflow + .{ .tag = @enumFromInt(1643), .properties = .{ .param_str = "bSLLiCSLLiCSLLi*", .attributes = .{ .const_evaluable = true } } }, + // __builtin_scalbln + .{ .tag = @enumFromInt(1644), .properties = .{ .param_str = "ddLi", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_scalblnf + .{ .tag = @enumFromInt(1645), .properties = .{ .param_str = "ffLi", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_scalblnf128 + .{ .tag = @enumFromInt(1646), .properties = .{ .param_str = "LLdLLdLi", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_scalblnl + .{ .tag = @enumFromInt(1647), .properties = .{ .param_str = "LdLdLi", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_scalbn + .{ .tag = @enumFromInt(1648), .properties = .{ .param_str = "ddi", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_scalbnf + .{ .tag = @enumFromInt(1649), .properties = .{ .param_str = "ffi", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_scalbnf128 + .{ .tag = @enumFromInt(1650), .properties = .{ .param_str = "LLdLLdi", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_scalbnl + .{ .tag = @enumFromInt(1651), .properties = .{ .param_str = "LdLdi", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_scanf + .{ .tag = @enumFromInt(1652), .properties = .{ .param_str = "icC*R.", .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .scanf } } }, + // __builtin_set_flt_rounds + .{ .tag = @enumFromInt(1653), .properties = .{ .param_str = "vi" } }, + // __builtin_setflm + .{ .tag = @enumFromInt(1654), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_setjmp + .{ .tag = @enumFromInt(1655), .properties = .{ .param_str = "iv**", .attributes = .{ .returns_twice = true } } }, + // __builtin_setps + .{ .tag = @enumFromInt(1656), .properties = .{ .param_str = "vUiUi", .target_set = TargetSet.initOne(.xcore) } }, + // __builtin_setrnd + .{ .tag = @enumFromInt(1657), .properties = .{ .param_str = "di", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_shufflevector + .{ .tag = @enumFromInt(1658), .properties = .{ .param_str = "v.", .attributes = .{ .@"const" = true, .custom_typecheck = true } } }, + // __builtin_signbit + .{ .tag = @enumFromInt(1659), .properties = .{ .param_str = "i.", .attributes = .{ .@"const" = true, .custom_typecheck = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_signbitf + .{ .tag = @enumFromInt(1660), .properties = .{ .param_str = "if", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_signbitl + .{ .tag = @enumFromInt(1661), .properties = .{ .param_str = "iLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_sin + .{ .tag = @enumFromInt(1662), .properties = .{ .param_str = "dd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_sinf + .{ .tag = @enumFromInt(1663), .properties = .{ .param_str = "ff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_sinf128 + .{ .tag = @enumFromInt(1664), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_sinf16 + .{ .tag = @enumFromInt(1665), .properties = .{ .param_str = "hh", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_sinh + .{ .tag = @enumFromInt(1666), .properties = .{ .param_str = "dd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_sinhf + .{ .tag = @enumFromInt(1667), .properties = .{ .param_str = "ff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_sinhf128 + .{ .tag = @enumFromInt(1668), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_sinhl + .{ .tag = @enumFromInt(1669), .properties = .{ .param_str = "LdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_sinl + .{ .tag = @enumFromInt(1670), .properties = .{ .param_str = "LdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_smul_overflow + .{ .tag = @enumFromInt(1671), .properties = .{ .param_str = "bSiCSiCSi*", .attributes = .{ .const_evaluable = true } } }, + // __builtin_smull_overflow + .{ .tag = @enumFromInt(1672), .properties = .{ .param_str = "bSLiCSLiCSLi*", .attributes = .{ .const_evaluable = true } } }, + // __builtin_smulll_overflow + .{ .tag = @enumFromInt(1673), .properties = .{ .param_str = "bSLLiCSLLiCSLLi*", .attributes = .{ .const_evaluable = true } } }, + // __builtin_snprintf + .{ .tag = @enumFromInt(1674), .properties = .{ .param_str = "ic*RzcC*R.", .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .printf, .format_string_position = 2 } } }, + // __builtin_sponentry + .{ .tag = @enumFromInt(1675), .properties = .{ .param_str = "v*", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }), .attributes = .{ .@"const" = true } } }, + // __builtin_sprintf + .{ .tag = @enumFromInt(1676), .properties = .{ .param_str = "ic*RcC*R.", .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .printf, .format_string_position = 1 } } }, + // __builtin_sqrt + .{ .tag = @enumFromInt(1677), .properties = .{ .param_str = "dd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_sqrtf + .{ .tag = @enumFromInt(1678), .properties = .{ .param_str = "ff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_sqrtf128 + .{ .tag = @enumFromInt(1679), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_sqrtf16 + .{ .tag = @enumFromInt(1680), .properties = .{ .param_str = "hh", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_sqrtl + .{ .tag = @enumFromInt(1681), .properties = .{ .param_str = "LdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_sscanf + .{ .tag = @enumFromInt(1682), .properties = .{ .param_str = "icC*RcC*R.", .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .scanf, .format_string_position = 1 } } }, + // __builtin_ssub_overflow + .{ .tag = @enumFromInt(1683), .properties = .{ .param_str = "bSiCSiCSi*", .attributes = .{ .const_evaluable = true } } }, + // __builtin_ssubl_overflow + .{ .tag = @enumFromInt(1684), .properties = .{ .param_str = "bSLiCSLiCSLi*", .attributes = .{ .const_evaluable = true } } }, + // __builtin_ssubll_overflow + .{ .tag = @enumFromInt(1685), .properties = .{ .param_str = "bSLLiCSLLiCSLLi*", .attributes = .{ .const_evaluable = true } } }, + // __builtin_stdarg_start + .{ .tag = @enumFromInt(1686), .properties = .{ .param_str = "vA.", .attributes = .{ .custom_typecheck = true } } }, + // __builtin_stpcpy + .{ .tag = @enumFromInt(1687), .properties = .{ .param_str = "c*c*cC*", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_stpncpy + .{ .tag = @enumFromInt(1688), .properties = .{ .param_str = "c*c*cC*z", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_strcasecmp + .{ .tag = @enumFromInt(1689), .properties = .{ .param_str = "icC*cC*", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_strcat + .{ .tag = @enumFromInt(1690), .properties = .{ .param_str = "c*c*cC*", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_strchr + .{ .tag = @enumFromInt(1691), .properties = .{ .param_str = "c*cC*i", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_strcmp + .{ .tag = @enumFromInt(1692), .properties = .{ .param_str = "icC*cC*", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_strcpy + .{ .tag = @enumFromInt(1693), .properties = .{ .param_str = "c*c*cC*", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_strcspn + .{ .tag = @enumFromInt(1694), .properties = .{ .param_str = "zcC*cC*", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_strdup + .{ .tag = @enumFromInt(1695), .properties = .{ .param_str = "c*cC*", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_strlen + .{ .tag = @enumFromInt(1696), .properties = .{ .param_str = "zcC*", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_strncasecmp + .{ .tag = @enumFromInt(1697), .properties = .{ .param_str = "icC*cC*z", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_strncat + .{ .tag = @enumFromInt(1698), .properties = .{ .param_str = "c*c*cC*z", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_strncmp + .{ .tag = @enumFromInt(1699), .properties = .{ .param_str = "icC*cC*z", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_strncpy + .{ .tag = @enumFromInt(1700), .properties = .{ .param_str = "c*c*cC*z", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_strndup + .{ .tag = @enumFromInt(1701), .properties = .{ .param_str = "c*cC*z", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_strpbrk + .{ .tag = @enumFromInt(1702), .properties = .{ .param_str = "c*cC*cC*", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_strrchr + .{ .tag = @enumFromInt(1703), .properties = .{ .param_str = "c*cC*i", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_strspn + .{ .tag = @enumFromInt(1704), .properties = .{ .param_str = "zcC*cC*", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_strstr + .{ .tag = @enumFromInt(1705), .properties = .{ .param_str = "c*cC*cC*", .attributes = .{ .lib_function_with_builtin_prefix = true } } }, + // __builtin_sub_overflow + .{ .tag = @enumFromInt(1706), .properties = .{ .param_str = "b.", .attributes = .{ .custom_typecheck = true, .const_evaluable = true } } }, + // __builtin_subc + .{ .tag = @enumFromInt(1707), .properties = .{ .param_str = "UiUiCUiCUiCUi*" } }, + // __builtin_subcb + .{ .tag = @enumFromInt(1708), .properties = .{ .param_str = "UcUcCUcCUcCUc*" } }, + // __builtin_subcl + .{ .tag = @enumFromInt(1709), .properties = .{ .param_str = "ULiULiCULiCULiCULi*" } }, + // __builtin_subcll + .{ .tag = @enumFromInt(1710), .properties = .{ .param_str = "ULLiULLiCULLiCULLiCULLi*" } }, + // __builtin_subcs + .{ .tag = @enumFromInt(1711), .properties = .{ .param_str = "UsUsCUsCUsCUs*" } }, + // __builtin_tan + .{ .tag = @enumFromInt(1712), .properties = .{ .param_str = "dd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_tanf + .{ .tag = @enumFromInt(1713), .properties = .{ .param_str = "ff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_tanf128 + .{ .tag = @enumFromInt(1714), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_tanh + .{ .tag = @enumFromInt(1715), .properties = .{ .param_str = "dd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_tanhf + .{ .tag = @enumFromInt(1716), .properties = .{ .param_str = "ff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_tanhf128 + .{ .tag = @enumFromInt(1717), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_tanhl + .{ .tag = @enumFromInt(1718), .properties = .{ .param_str = "LdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_tanl + .{ .tag = @enumFromInt(1719), .properties = .{ .param_str = "LdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_tgamma + .{ .tag = @enumFromInt(1720), .properties = .{ .param_str = "dd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_tgammaf + .{ .tag = @enumFromInt(1721), .properties = .{ .param_str = "ff", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_tgammaf128 + .{ .tag = @enumFromInt(1722), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_tgammal + .{ .tag = @enumFromInt(1723), .properties = .{ .param_str = "LdLd", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __builtin_thread_pointer + .{ .tag = @enumFromInt(1724), .properties = .{ .param_str = "v*", .attributes = .{ .@"const" = true } } }, + // __builtin_trap + .{ .tag = @enumFromInt(1725), .properties = .{ .param_str = "v", .attributes = .{ .noreturn = true } } }, + // __builtin_trunc + .{ .tag = @enumFromInt(1726), .properties = .{ .param_str = "dd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_truncf + .{ .tag = @enumFromInt(1727), .properties = .{ .param_str = "ff", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_truncf128 + .{ .tag = @enumFromInt(1728), .properties = .{ .param_str = "LLdLLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_truncf16 + .{ .tag = @enumFromInt(1729), .properties = .{ .param_str = "hh", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_truncl + .{ .tag = @enumFromInt(1730), .properties = .{ .param_str = "LdLd", .attributes = .{ .@"const" = true, .lib_function_with_builtin_prefix = true } } }, + // __builtin_uadd_overflow + .{ .tag = @enumFromInt(1731), .properties = .{ .param_str = "bUiCUiCUi*", .attributes = .{ .const_evaluable = true } } }, + // __builtin_uaddl_overflow + .{ .tag = @enumFromInt(1732), .properties = .{ .param_str = "bULiCULiCULi*", .attributes = .{ .const_evaluable = true } } }, + // __builtin_uaddll_overflow + .{ .tag = @enumFromInt(1733), .properties = .{ .param_str = "bULLiCULLiCULLi*", .attributes = .{ .const_evaluable = true } } }, + // __builtin_umul_overflow + .{ .tag = @enumFromInt(1734), .properties = .{ .param_str = "bUiCUiCUi*", .attributes = .{ .const_evaluable = true } } }, + // __builtin_umull_overflow + .{ .tag = @enumFromInt(1735), .properties = .{ .param_str = "bULiCULiCULi*", .attributes = .{ .const_evaluable = true } } }, + // __builtin_umulll_overflow + .{ .tag = @enumFromInt(1736), .properties = .{ .param_str = "bULLiCULLiCULLi*", .attributes = .{ .const_evaluable = true } } }, + // __builtin_unpack_longdouble + .{ .tag = @enumFromInt(1737), .properties = .{ .param_str = "dLdIi", .target_set = TargetSet.initOne(.ppc) } }, + // __builtin_unpredictable + .{ .tag = @enumFromInt(1738), .properties = .{ .param_str = "LiLi", .attributes = .{ .@"const" = true } } }, + // __builtin_unreachable + .{ .tag = @enumFromInt(1739), .properties = .{ .param_str = "v", .attributes = .{ .noreturn = true } } }, + // __builtin_unwind_init + .{ .tag = @enumFromInt(1740), .properties = .{ .param_str = "v" } }, + // __builtin_usub_overflow + .{ .tag = @enumFromInt(1741), .properties = .{ .param_str = "bUiCUiCUi*", .attributes = .{ .const_evaluable = true } } }, + // __builtin_usubl_overflow + .{ .tag = @enumFromInt(1742), .properties = .{ .param_str = "bULiCULiCULi*", .attributes = .{ .const_evaluable = true } } }, + // __builtin_usubll_overflow + .{ .tag = @enumFromInt(1743), .properties = .{ .param_str = "bULLiCULLiCULLi*", .attributes = .{ .const_evaluable = true } } }, + // __builtin_va_copy + .{ .tag = @enumFromInt(1744), .properties = .{ .param_str = "vAA" } }, + // __builtin_va_end + .{ .tag = @enumFromInt(1745), .properties = .{ .param_str = "vA" } }, + // __builtin_va_start + .{ .tag = @enumFromInt(1746), .properties = .{ .param_str = "vA.", .attributes = .{ .custom_typecheck = true } } }, + // __builtin_ve_vl_andm_MMM + .{ .tag = @enumFromInt(1747), .properties = .{ .param_str = "V512bV512bV512b", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_andm_mmm + .{ .tag = @enumFromInt(1748), .properties = .{ .param_str = "V256bV256bV256b", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_eqvm_MMM + .{ .tag = @enumFromInt(1749), .properties = .{ .param_str = "V512bV512bV512b", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_eqvm_mmm + .{ .tag = @enumFromInt(1750), .properties = .{ .param_str = "V256bV256bV256b", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_extract_vm512l + .{ .tag = @enumFromInt(1751), .properties = .{ .param_str = "V256bV512b", .target_set = TargetSet.initOne(.ve) } }, + // __builtin_ve_vl_extract_vm512u + .{ .tag = @enumFromInt(1752), .properties = .{ .param_str = "V256bV512b", .target_set = TargetSet.initOne(.ve) } }, + // __builtin_ve_vl_fencec_s + .{ .tag = @enumFromInt(1753), .properties = .{ .param_str = "vUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_fencei + .{ .tag = @enumFromInt(1754), .properties = .{ .param_str = "v", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_fencem_s + .{ .tag = @enumFromInt(1755), .properties = .{ .param_str = "vUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_fidcr_sss + .{ .tag = @enumFromInt(1756), .properties = .{ .param_str = "LUiLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_insert_vm512l + .{ .tag = @enumFromInt(1757), .properties = .{ .param_str = "V512bV512bV256b", .target_set = TargetSet.initOne(.ve) } }, + // __builtin_ve_vl_insert_vm512u + .{ .tag = @enumFromInt(1758), .properties = .{ .param_str = "V512bV512bV256b", .target_set = TargetSet.initOne(.ve) } }, + // __builtin_ve_vl_lcr_sss + .{ .tag = @enumFromInt(1759), .properties = .{ .param_str = "LUiLUiLUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_lsv_vvss + .{ .tag = @enumFromInt(1760), .properties = .{ .param_str = "V256dV256dUiLUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_lvm_MMss + .{ .tag = @enumFromInt(1761), .properties = .{ .param_str = "V512bV512bLUiLUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_lvm_mmss + .{ .tag = @enumFromInt(1762), .properties = .{ .param_str = "V256bV256bLUiLUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_lvsd_svs + .{ .tag = @enumFromInt(1763), .properties = .{ .param_str = "dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_lvsl_svs + .{ .tag = @enumFromInt(1764), .properties = .{ .param_str = "LUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_lvss_svs + .{ .tag = @enumFromInt(1765), .properties = .{ .param_str = "fV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_lzvm_sml + .{ .tag = @enumFromInt(1766), .properties = .{ .param_str = "LUiV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_negm_MM + .{ .tag = @enumFromInt(1767), .properties = .{ .param_str = "V512bV512b", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_negm_mm + .{ .tag = @enumFromInt(1768), .properties = .{ .param_str = "V256bV256b", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_nndm_MMM + .{ .tag = @enumFromInt(1769), .properties = .{ .param_str = "V512bV512bV512b", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_nndm_mmm + .{ .tag = @enumFromInt(1770), .properties = .{ .param_str = "V256bV256bV256b", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_orm_MMM + .{ .tag = @enumFromInt(1771), .properties = .{ .param_str = "V512bV512bV512b", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_orm_mmm + .{ .tag = @enumFromInt(1772), .properties = .{ .param_str = "V256bV256bV256b", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pack_f32a + .{ .tag = @enumFromInt(1773), .properties = .{ .param_str = "ULifC*", .target_set = TargetSet.initOne(.ve) } }, + // __builtin_ve_vl_pack_f32p + .{ .tag = @enumFromInt(1774), .properties = .{ .param_str = "ULifC*fC*", .target_set = TargetSet.initOne(.ve) } }, + // __builtin_ve_vl_pcvm_sml + .{ .tag = @enumFromInt(1775), .properties = .{ .param_str = "LUiV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pfchv_ssl + .{ .tag = @enumFromInt(1776), .properties = .{ .param_str = "vLivC*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pfchvnc_ssl + .{ .tag = @enumFromInt(1777), .properties = .{ .param_str = "vLivC*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvadds_vsvMvl + .{ .tag = @enumFromInt(1778), .properties = .{ .param_str = "V256dLUiV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvadds_vsvl + .{ .tag = @enumFromInt(1779), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvadds_vsvvl + .{ .tag = @enumFromInt(1780), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvadds_vvvMvl + .{ .tag = @enumFromInt(1781), .properties = .{ .param_str = "V256dV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvadds_vvvl + .{ .tag = @enumFromInt(1782), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvadds_vvvvl + .{ .tag = @enumFromInt(1783), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvaddu_vsvMvl + .{ .tag = @enumFromInt(1784), .properties = .{ .param_str = "V256dLUiV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvaddu_vsvl + .{ .tag = @enumFromInt(1785), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvaddu_vsvvl + .{ .tag = @enumFromInt(1786), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvaddu_vvvMvl + .{ .tag = @enumFromInt(1787), .properties = .{ .param_str = "V256dV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvaddu_vvvl + .{ .tag = @enumFromInt(1788), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvaddu_vvvvl + .{ .tag = @enumFromInt(1789), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvand_vsvMvl + .{ .tag = @enumFromInt(1790), .properties = .{ .param_str = "V256dLUiV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvand_vsvl + .{ .tag = @enumFromInt(1791), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvand_vsvvl + .{ .tag = @enumFromInt(1792), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvand_vvvMvl + .{ .tag = @enumFromInt(1793), .properties = .{ .param_str = "V256dV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvand_vvvl + .{ .tag = @enumFromInt(1794), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvand_vvvvl + .{ .tag = @enumFromInt(1795), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvbrd_vsMvl + .{ .tag = @enumFromInt(1796), .properties = .{ .param_str = "V256dLUiV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvbrd_vsl + .{ .tag = @enumFromInt(1797), .properties = .{ .param_str = "V256dLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvbrd_vsvl + .{ .tag = @enumFromInt(1798), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvbrv_vvMvl + .{ .tag = @enumFromInt(1799), .properties = .{ .param_str = "V256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvbrv_vvl + .{ .tag = @enumFromInt(1800), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvbrv_vvvl + .{ .tag = @enumFromInt(1801), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvbrvlo_vvl + .{ .tag = @enumFromInt(1802), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvbrvlo_vvmvl + .{ .tag = @enumFromInt(1803), .properties = .{ .param_str = "V256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvbrvlo_vvvl + .{ .tag = @enumFromInt(1804), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvbrvup_vvl + .{ .tag = @enumFromInt(1805), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvbrvup_vvmvl + .{ .tag = @enumFromInt(1806), .properties = .{ .param_str = "V256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvbrvup_vvvl + .{ .tag = @enumFromInt(1807), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvcmps_vsvMvl + .{ .tag = @enumFromInt(1808), .properties = .{ .param_str = "V256dLUiV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvcmps_vsvl + .{ .tag = @enumFromInt(1809), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvcmps_vsvvl + .{ .tag = @enumFromInt(1810), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvcmps_vvvMvl + .{ .tag = @enumFromInt(1811), .properties = .{ .param_str = "V256dV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvcmps_vvvl + .{ .tag = @enumFromInt(1812), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvcmps_vvvvl + .{ .tag = @enumFromInt(1813), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvcmpu_vsvMvl + .{ .tag = @enumFromInt(1814), .properties = .{ .param_str = "V256dLUiV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvcmpu_vsvl + .{ .tag = @enumFromInt(1815), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvcmpu_vsvvl + .{ .tag = @enumFromInt(1816), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvcmpu_vvvMvl + .{ .tag = @enumFromInt(1817), .properties = .{ .param_str = "V256dV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvcmpu_vvvl + .{ .tag = @enumFromInt(1818), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvcmpu_vvvvl + .{ .tag = @enumFromInt(1819), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvcvtsw_vvl + .{ .tag = @enumFromInt(1820), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvcvtsw_vvvl + .{ .tag = @enumFromInt(1821), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvcvtws_vvMvl + .{ .tag = @enumFromInt(1822), .properties = .{ .param_str = "V256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvcvtws_vvl + .{ .tag = @enumFromInt(1823), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvcvtws_vvvl + .{ .tag = @enumFromInt(1824), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvcvtwsrz_vvMvl + .{ .tag = @enumFromInt(1825), .properties = .{ .param_str = "V256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvcvtwsrz_vvl + .{ .tag = @enumFromInt(1826), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvcvtwsrz_vvvl + .{ .tag = @enumFromInt(1827), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pveqv_vsvMvl + .{ .tag = @enumFromInt(1828), .properties = .{ .param_str = "V256dLUiV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pveqv_vsvl + .{ .tag = @enumFromInt(1829), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pveqv_vsvvl + .{ .tag = @enumFromInt(1830), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pveqv_vvvMvl + .{ .tag = @enumFromInt(1831), .properties = .{ .param_str = "V256dV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pveqv_vvvl + .{ .tag = @enumFromInt(1832), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pveqv_vvvvl + .{ .tag = @enumFromInt(1833), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfadd_vsvMvl + .{ .tag = @enumFromInt(1834), .properties = .{ .param_str = "V256dLUiV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfadd_vsvl + .{ .tag = @enumFromInt(1835), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfadd_vsvvl + .{ .tag = @enumFromInt(1836), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfadd_vvvMvl + .{ .tag = @enumFromInt(1837), .properties = .{ .param_str = "V256dV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfadd_vvvl + .{ .tag = @enumFromInt(1838), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfadd_vvvvl + .{ .tag = @enumFromInt(1839), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfcmp_vsvMvl + .{ .tag = @enumFromInt(1840), .properties = .{ .param_str = "V256dLUiV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfcmp_vsvl + .{ .tag = @enumFromInt(1841), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfcmp_vsvvl + .{ .tag = @enumFromInt(1842), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfcmp_vvvMvl + .{ .tag = @enumFromInt(1843), .properties = .{ .param_str = "V256dV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfcmp_vvvl + .{ .tag = @enumFromInt(1844), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfcmp_vvvvl + .{ .tag = @enumFromInt(1845), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmad_vsvvMvl + .{ .tag = @enumFromInt(1846), .properties = .{ .param_str = "V256dLUiV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmad_vsvvl + .{ .tag = @enumFromInt(1847), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmad_vsvvvl + .{ .tag = @enumFromInt(1848), .properties = .{ .param_str = "V256dLUiV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmad_vvsvMvl + .{ .tag = @enumFromInt(1849), .properties = .{ .param_str = "V256dV256dLUiV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmad_vvsvl + .{ .tag = @enumFromInt(1850), .properties = .{ .param_str = "V256dV256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmad_vvsvvl + .{ .tag = @enumFromInt(1851), .properties = .{ .param_str = "V256dV256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmad_vvvvMvl + .{ .tag = @enumFromInt(1852), .properties = .{ .param_str = "V256dV256dV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmad_vvvvl + .{ .tag = @enumFromInt(1853), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmad_vvvvvl + .{ .tag = @enumFromInt(1854), .properties = .{ .param_str = "V256dV256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmax_vsvMvl + .{ .tag = @enumFromInt(1855), .properties = .{ .param_str = "V256dLUiV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmax_vsvl + .{ .tag = @enumFromInt(1856), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmax_vsvvl + .{ .tag = @enumFromInt(1857), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmax_vvvMvl + .{ .tag = @enumFromInt(1858), .properties = .{ .param_str = "V256dV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmax_vvvl + .{ .tag = @enumFromInt(1859), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmax_vvvvl + .{ .tag = @enumFromInt(1860), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmin_vsvMvl + .{ .tag = @enumFromInt(1861), .properties = .{ .param_str = "V256dLUiV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmin_vsvl + .{ .tag = @enumFromInt(1862), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmin_vsvvl + .{ .tag = @enumFromInt(1863), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmin_vvvMvl + .{ .tag = @enumFromInt(1864), .properties = .{ .param_str = "V256dV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmin_vvvl + .{ .tag = @enumFromInt(1865), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmin_vvvvl + .{ .tag = @enumFromInt(1866), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkaf_Ml + .{ .tag = @enumFromInt(1867), .properties = .{ .param_str = "V512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkat_Ml + .{ .tag = @enumFromInt(1868), .properties = .{ .param_str = "V512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkseq_MvMl + .{ .tag = @enumFromInt(1869), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkseq_Mvl + .{ .tag = @enumFromInt(1870), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkseqnan_MvMl + .{ .tag = @enumFromInt(1871), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkseqnan_Mvl + .{ .tag = @enumFromInt(1872), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksge_MvMl + .{ .tag = @enumFromInt(1873), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksge_Mvl + .{ .tag = @enumFromInt(1874), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksgenan_MvMl + .{ .tag = @enumFromInt(1875), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksgenan_Mvl + .{ .tag = @enumFromInt(1876), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksgt_MvMl + .{ .tag = @enumFromInt(1877), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksgt_Mvl + .{ .tag = @enumFromInt(1878), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksgtnan_MvMl + .{ .tag = @enumFromInt(1879), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksgtnan_Mvl + .{ .tag = @enumFromInt(1880), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksle_MvMl + .{ .tag = @enumFromInt(1881), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksle_Mvl + .{ .tag = @enumFromInt(1882), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkslenan_MvMl + .{ .tag = @enumFromInt(1883), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkslenan_Mvl + .{ .tag = @enumFromInt(1884), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksloeq_mvl + .{ .tag = @enumFromInt(1885), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksloeq_mvml + .{ .tag = @enumFromInt(1886), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksloeqnan_mvl + .{ .tag = @enumFromInt(1887), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksloeqnan_mvml + .{ .tag = @enumFromInt(1888), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksloge_mvl + .{ .tag = @enumFromInt(1889), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksloge_mvml + .{ .tag = @enumFromInt(1890), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkslogenan_mvl + .{ .tag = @enumFromInt(1891), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkslogenan_mvml + .{ .tag = @enumFromInt(1892), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkslogt_mvl + .{ .tag = @enumFromInt(1893), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkslogt_mvml + .{ .tag = @enumFromInt(1894), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkslogtnan_mvl + .{ .tag = @enumFromInt(1895), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkslogtnan_mvml + .{ .tag = @enumFromInt(1896), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkslole_mvl + .{ .tag = @enumFromInt(1897), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkslole_mvml + .{ .tag = @enumFromInt(1898), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkslolenan_mvl + .{ .tag = @enumFromInt(1899), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkslolenan_mvml + .{ .tag = @enumFromInt(1900), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkslolt_mvl + .{ .tag = @enumFromInt(1901), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkslolt_mvml + .{ .tag = @enumFromInt(1902), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksloltnan_mvl + .{ .tag = @enumFromInt(1903), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksloltnan_mvml + .{ .tag = @enumFromInt(1904), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkslonan_mvl + .{ .tag = @enumFromInt(1905), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkslonan_mvml + .{ .tag = @enumFromInt(1906), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkslone_mvl + .{ .tag = @enumFromInt(1907), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkslone_mvml + .{ .tag = @enumFromInt(1908), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkslonenan_mvl + .{ .tag = @enumFromInt(1909), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkslonenan_mvml + .{ .tag = @enumFromInt(1910), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkslonum_mvl + .{ .tag = @enumFromInt(1911), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkslonum_mvml + .{ .tag = @enumFromInt(1912), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkslt_MvMl + .{ .tag = @enumFromInt(1913), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkslt_Mvl + .{ .tag = @enumFromInt(1914), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksltnan_MvMl + .{ .tag = @enumFromInt(1915), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksltnan_Mvl + .{ .tag = @enumFromInt(1916), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksnan_MvMl + .{ .tag = @enumFromInt(1917), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksnan_Mvl + .{ .tag = @enumFromInt(1918), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksne_MvMl + .{ .tag = @enumFromInt(1919), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksne_Mvl + .{ .tag = @enumFromInt(1920), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksnenan_MvMl + .{ .tag = @enumFromInt(1921), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksnenan_Mvl + .{ .tag = @enumFromInt(1922), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksnum_MvMl + .{ .tag = @enumFromInt(1923), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksnum_Mvl + .{ .tag = @enumFromInt(1924), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksupeq_mvl + .{ .tag = @enumFromInt(1925), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksupeq_mvml + .{ .tag = @enumFromInt(1926), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksupeqnan_mvl + .{ .tag = @enumFromInt(1927), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksupeqnan_mvml + .{ .tag = @enumFromInt(1928), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksupge_mvl + .{ .tag = @enumFromInt(1929), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksupge_mvml + .{ .tag = @enumFromInt(1930), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksupgenan_mvl + .{ .tag = @enumFromInt(1931), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksupgenan_mvml + .{ .tag = @enumFromInt(1932), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksupgt_mvl + .{ .tag = @enumFromInt(1933), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksupgt_mvml + .{ .tag = @enumFromInt(1934), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksupgtnan_mvl + .{ .tag = @enumFromInt(1935), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksupgtnan_mvml + .{ .tag = @enumFromInt(1936), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksuple_mvl + .{ .tag = @enumFromInt(1937), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksuple_mvml + .{ .tag = @enumFromInt(1938), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksuplenan_mvl + .{ .tag = @enumFromInt(1939), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksuplenan_mvml + .{ .tag = @enumFromInt(1940), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksuplt_mvl + .{ .tag = @enumFromInt(1941), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksuplt_mvml + .{ .tag = @enumFromInt(1942), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksupltnan_mvl + .{ .tag = @enumFromInt(1943), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksupltnan_mvml + .{ .tag = @enumFromInt(1944), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksupnan_mvl + .{ .tag = @enumFromInt(1945), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksupnan_mvml + .{ .tag = @enumFromInt(1946), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksupne_mvl + .{ .tag = @enumFromInt(1947), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksupne_mvml + .{ .tag = @enumFromInt(1948), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksupnenan_mvl + .{ .tag = @enumFromInt(1949), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksupnenan_mvml + .{ .tag = @enumFromInt(1950), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksupnum_mvl + .{ .tag = @enumFromInt(1951), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmksupnum_mvml + .{ .tag = @enumFromInt(1952), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkweq_MvMl + .{ .tag = @enumFromInt(1953), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkweq_Mvl + .{ .tag = @enumFromInt(1954), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkweqnan_MvMl + .{ .tag = @enumFromInt(1955), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkweqnan_Mvl + .{ .tag = @enumFromInt(1956), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwge_MvMl + .{ .tag = @enumFromInt(1957), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwge_Mvl + .{ .tag = @enumFromInt(1958), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwgenan_MvMl + .{ .tag = @enumFromInt(1959), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwgenan_Mvl + .{ .tag = @enumFromInt(1960), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwgt_MvMl + .{ .tag = @enumFromInt(1961), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwgt_Mvl + .{ .tag = @enumFromInt(1962), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwgtnan_MvMl + .{ .tag = @enumFromInt(1963), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwgtnan_Mvl + .{ .tag = @enumFromInt(1964), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwle_MvMl + .{ .tag = @enumFromInt(1965), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwle_Mvl + .{ .tag = @enumFromInt(1966), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwlenan_MvMl + .{ .tag = @enumFromInt(1967), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwlenan_Mvl + .{ .tag = @enumFromInt(1968), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwloeq_mvl + .{ .tag = @enumFromInt(1969), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwloeq_mvml + .{ .tag = @enumFromInt(1970), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwloeqnan_mvl + .{ .tag = @enumFromInt(1971), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwloeqnan_mvml + .{ .tag = @enumFromInt(1972), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwloge_mvl + .{ .tag = @enumFromInt(1973), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwloge_mvml + .{ .tag = @enumFromInt(1974), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwlogenan_mvl + .{ .tag = @enumFromInt(1975), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwlogenan_mvml + .{ .tag = @enumFromInt(1976), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwlogt_mvl + .{ .tag = @enumFromInt(1977), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwlogt_mvml + .{ .tag = @enumFromInt(1978), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwlogtnan_mvl + .{ .tag = @enumFromInt(1979), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwlogtnan_mvml + .{ .tag = @enumFromInt(1980), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwlole_mvl + .{ .tag = @enumFromInt(1981), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwlole_mvml + .{ .tag = @enumFromInt(1982), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwlolenan_mvl + .{ .tag = @enumFromInt(1983), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwlolenan_mvml + .{ .tag = @enumFromInt(1984), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwlolt_mvl + .{ .tag = @enumFromInt(1985), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwlolt_mvml + .{ .tag = @enumFromInt(1986), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwloltnan_mvl + .{ .tag = @enumFromInt(1987), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwloltnan_mvml + .{ .tag = @enumFromInt(1988), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwlonan_mvl + .{ .tag = @enumFromInt(1989), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwlonan_mvml + .{ .tag = @enumFromInt(1990), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwlone_mvl + .{ .tag = @enumFromInt(1991), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwlone_mvml + .{ .tag = @enumFromInt(1992), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwlonenan_mvl + .{ .tag = @enumFromInt(1993), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwlonenan_mvml + .{ .tag = @enumFromInt(1994), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwlonum_mvl + .{ .tag = @enumFromInt(1995), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwlonum_mvml + .{ .tag = @enumFromInt(1996), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwlt_MvMl + .{ .tag = @enumFromInt(1997), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwlt_Mvl + .{ .tag = @enumFromInt(1998), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwltnan_MvMl + .{ .tag = @enumFromInt(1999), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwltnan_Mvl + .{ .tag = @enumFromInt(2000), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwnan_MvMl + .{ .tag = @enumFromInt(2001), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwnan_Mvl + .{ .tag = @enumFromInt(2002), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwne_MvMl + .{ .tag = @enumFromInt(2003), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwne_Mvl + .{ .tag = @enumFromInt(2004), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwnenan_MvMl + .{ .tag = @enumFromInt(2005), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwnenan_Mvl + .{ .tag = @enumFromInt(2006), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwnum_MvMl + .{ .tag = @enumFromInt(2007), .properties = .{ .param_str = "V512bV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwnum_Mvl + .{ .tag = @enumFromInt(2008), .properties = .{ .param_str = "V512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwupeq_mvl + .{ .tag = @enumFromInt(2009), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwupeq_mvml + .{ .tag = @enumFromInt(2010), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwupeqnan_mvl + .{ .tag = @enumFromInt(2011), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwupeqnan_mvml + .{ .tag = @enumFromInt(2012), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwupge_mvl + .{ .tag = @enumFromInt(2013), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwupge_mvml + .{ .tag = @enumFromInt(2014), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwupgenan_mvl + .{ .tag = @enumFromInt(2015), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwupgenan_mvml + .{ .tag = @enumFromInt(2016), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwupgt_mvl + .{ .tag = @enumFromInt(2017), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwupgt_mvml + .{ .tag = @enumFromInt(2018), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwupgtnan_mvl + .{ .tag = @enumFromInt(2019), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwupgtnan_mvml + .{ .tag = @enumFromInt(2020), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwuple_mvl + .{ .tag = @enumFromInt(2021), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwuple_mvml + .{ .tag = @enumFromInt(2022), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwuplenan_mvl + .{ .tag = @enumFromInt(2023), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwuplenan_mvml + .{ .tag = @enumFromInt(2024), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwuplt_mvl + .{ .tag = @enumFromInt(2025), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwuplt_mvml + .{ .tag = @enumFromInt(2026), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwupltnan_mvl + .{ .tag = @enumFromInt(2027), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwupltnan_mvml + .{ .tag = @enumFromInt(2028), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwupnan_mvl + .{ .tag = @enumFromInt(2029), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwupnan_mvml + .{ .tag = @enumFromInt(2030), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwupne_mvl + .{ .tag = @enumFromInt(2031), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwupne_mvml + .{ .tag = @enumFromInt(2032), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwupnenan_mvl + .{ .tag = @enumFromInt(2033), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwupnenan_mvml + .{ .tag = @enumFromInt(2034), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwupnum_mvl + .{ .tag = @enumFromInt(2035), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmkwupnum_mvml + .{ .tag = @enumFromInt(2036), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmsb_vsvvMvl + .{ .tag = @enumFromInt(2037), .properties = .{ .param_str = "V256dLUiV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmsb_vsvvl + .{ .tag = @enumFromInt(2038), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmsb_vsvvvl + .{ .tag = @enumFromInt(2039), .properties = .{ .param_str = "V256dLUiV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmsb_vvsvMvl + .{ .tag = @enumFromInt(2040), .properties = .{ .param_str = "V256dV256dLUiV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmsb_vvsvl + .{ .tag = @enumFromInt(2041), .properties = .{ .param_str = "V256dV256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmsb_vvsvvl + .{ .tag = @enumFromInt(2042), .properties = .{ .param_str = "V256dV256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmsb_vvvvMvl + .{ .tag = @enumFromInt(2043), .properties = .{ .param_str = "V256dV256dV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmsb_vvvvl + .{ .tag = @enumFromInt(2044), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmsb_vvvvvl + .{ .tag = @enumFromInt(2045), .properties = .{ .param_str = "V256dV256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmul_vsvMvl + .{ .tag = @enumFromInt(2046), .properties = .{ .param_str = "V256dLUiV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmul_vsvl + .{ .tag = @enumFromInt(2047), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmul_vsvvl + .{ .tag = @enumFromInt(2048), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmul_vvvMvl + .{ .tag = @enumFromInt(2049), .properties = .{ .param_str = "V256dV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmul_vvvl + .{ .tag = @enumFromInt(2050), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfmul_vvvvl + .{ .tag = @enumFromInt(2051), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfnmad_vsvvMvl + .{ .tag = @enumFromInt(2052), .properties = .{ .param_str = "V256dLUiV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfnmad_vsvvl + .{ .tag = @enumFromInt(2053), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfnmad_vsvvvl + .{ .tag = @enumFromInt(2054), .properties = .{ .param_str = "V256dLUiV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfnmad_vvsvMvl + .{ .tag = @enumFromInt(2055), .properties = .{ .param_str = "V256dV256dLUiV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfnmad_vvsvl + .{ .tag = @enumFromInt(2056), .properties = .{ .param_str = "V256dV256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfnmad_vvsvvl + .{ .tag = @enumFromInt(2057), .properties = .{ .param_str = "V256dV256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfnmad_vvvvMvl + .{ .tag = @enumFromInt(2058), .properties = .{ .param_str = "V256dV256dV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfnmad_vvvvl + .{ .tag = @enumFromInt(2059), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfnmad_vvvvvl + .{ .tag = @enumFromInt(2060), .properties = .{ .param_str = "V256dV256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfnmsb_vsvvMvl + .{ .tag = @enumFromInt(2061), .properties = .{ .param_str = "V256dLUiV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfnmsb_vsvvl + .{ .tag = @enumFromInt(2062), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfnmsb_vsvvvl + .{ .tag = @enumFromInt(2063), .properties = .{ .param_str = "V256dLUiV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfnmsb_vvsvMvl + .{ .tag = @enumFromInt(2064), .properties = .{ .param_str = "V256dV256dLUiV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfnmsb_vvsvl + .{ .tag = @enumFromInt(2065), .properties = .{ .param_str = "V256dV256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfnmsb_vvsvvl + .{ .tag = @enumFromInt(2066), .properties = .{ .param_str = "V256dV256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfnmsb_vvvvMvl + .{ .tag = @enumFromInt(2067), .properties = .{ .param_str = "V256dV256dV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfnmsb_vvvvl + .{ .tag = @enumFromInt(2068), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfnmsb_vvvvvl + .{ .tag = @enumFromInt(2069), .properties = .{ .param_str = "V256dV256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfsub_vsvMvl + .{ .tag = @enumFromInt(2070), .properties = .{ .param_str = "V256dLUiV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfsub_vsvl + .{ .tag = @enumFromInt(2071), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfsub_vsvvl + .{ .tag = @enumFromInt(2072), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfsub_vvvMvl + .{ .tag = @enumFromInt(2073), .properties = .{ .param_str = "V256dV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfsub_vvvl + .{ .tag = @enumFromInt(2074), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvfsub_vvvvl + .{ .tag = @enumFromInt(2075), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvldz_vvMvl + .{ .tag = @enumFromInt(2076), .properties = .{ .param_str = "V256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvldz_vvl + .{ .tag = @enumFromInt(2077), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvldz_vvvl + .{ .tag = @enumFromInt(2078), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvldzlo_vvl + .{ .tag = @enumFromInt(2079), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvldzlo_vvmvl + .{ .tag = @enumFromInt(2080), .properties = .{ .param_str = "V256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvldzlo_vvvl + .{ .tag = @enumFromInt(2081), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvldzup_vvl + .{ .tag = @enumFromInt(2082), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvldzup_vvmvl + .{ .tag = @enumFromInt(2083), .properties = .{ .param_str = "V256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvldzup_vvvl + .{ .tag = @enumFromInt(2084), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvmaxs_vsvMvl + .{ .tag = @enumFromInt(2085), .properties = .{ .param_str = "V256dLUiV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvmaxs_vsvl + .{ .tag = @enumFromInt(2086), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvmaxs_vsvvl + .{ .tag = @enumFromInt(2087), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvmaxs_vvvMvl + .{ .tag = @enumFromInt(2088), .properties = .{ .param_str = "V256dV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvmaxs_vvvl + .{ .tag = @enumFromInt(2089), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvmaxs_vvvvl + .{ .tag = @enumFromInt(2090), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvmins_vsvMvl + .{ .tag = @enumFromInt(2091), .properties = .{ .param_str = "V256dLUiV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvmins_vsvl + .{ .tag = @enumFromInt(2092), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvmins_vsvvl + .{ .tag = @enumFromInt(2093), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvmins_vvvMvl + .{ .tag = @enumFromInt(2094), .properties = .{ .param_str = "V256dV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvmins_vvvl + .{ .tag = @enumFromInt(2095), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvmins_vvvvl + .{ .tag = @enumFromInt(2096), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvor_vsvMvl + .{ .tag = @enumFromInt(2097), .properties = .{ .param_str = "V256dLUiV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvor_vsvl + .{ .tag = @enumFromInt(2098), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvor_vsvvl + .{ .tag = @enumFromInt(2099), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvor_vvvMvl + .{ .tag = @enumFromInt(2100), .properties = .{ .param_str = "V256dV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvor_vvvl + .{ .tag = @enumFromInt(2101), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvor_vvvvl + .{ .tag = @enumFromInt(2102), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvpcnt_vvMvl + .{ .tag = @enumFromInt(2103), .properties = .{ .param_str = "V256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvpcnt_vvl + .{ .tag = @enumFromInt(2104), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvpcnt_vvvl + .{ .tag = @enumFromInt(2105), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvpcntlo_vvl + .{ .tag = @enumFromInt(2106), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvpcntlo_vvmvl + .{ .tag = @enumFromInt(2107), .properties = .{ .param_str = "V256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvpcntlo_vvvl + .{ .tag = @enumFromInt(2108), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvpcntup_vvl + .{ .tag = @enumFromInt(2109), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvpcntup_vvmvl + .{ .tag = @enumFromInt(2110), .properties = .{ .param_str = "V256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvpcntup_vvvl + .{ .tag = @enumFromInt(2111), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvrcp_vvl + .{ .tag = @enumFromInt(2112), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvrcp_vvvl + .{ .tag = @enumFromInt(2113), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvrsqrt_vvl + .{ .tag = @enumFromInt(2114), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvrsqrt_vvvl + .{ .tag = @enumFromInt(2115), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvrsqrtnex_vvl + .{ .tag = @enumFromInt(2116), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvrsqrtnex_vvvl + .{ .tag = @enumFromInt(2117), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvseq_vl + .{ .tag = @enumFromInt(2118), .properties = .{ .param_str = "V256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvseq_vvl + .{ .tag = @enumFromInt(2119), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvseqlo_vl + .{ .tag = @enumFromInt(2120), .properties = .{ .param_str = "V256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvseqlo_vvl + .{ .tag = @enumFromInt(2121), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsequp_vl + .{ .tag = @enumFromInt(2122), .properties = .{ .param_str = "V256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsequp_vvl + .{ .tag = @enumFromInt(2123), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsla_vvsMvl + .{ .tag = @enumFromInt(2124), .properties = .{ .param_str = "V256dV256dLUiV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsla_vvsl + .{ .tag = @enumFromInt(2125), .properties = .{ .param_str = "V256dV256dLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsla_vvsvl + .{ .tag = @enumFromInt(2126), .properties = .{ .param_str = "V256dV256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsla_vvvMvl + .{ .tag = @enumFromInt(2127), .properties = .{ .param_str = "V256dV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsla_vvvl + .{ .tag = @enumFromInt(2128), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsla_vvvvl + .{ .tag = @enumFromInt(2129), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsll_vvsMvl + .{ .tag = @enumFromInt(2130), .properties = .{ .param_str = "V256dV256dLUiV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsll_vvsl + .{ .tag = @enumFromInt(2131), .properties = .{ .param_str = "V256dV256dLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsll_vvsvl + .{ .tag = @enumFromInt(2132), .properties = .{ .param_str = "V256dV256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsll_vvvMvl + .{ .tag = @enumFromInt(2133), .properties = .{ .param_str = "V256dV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsll_vvvl + .{ .tag = @enumFromInt(2134), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsll_vvvvl + .{ .tag = @enumFromInt(2135), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsra_vvsMvl + .{ .tag = @enumFromInt(2136), .properties = .{ .param_str = "V256dV256dLUiV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsra_vvsl + .{ .tag = @enumFromInt(2137), .properties = .{ .param_str = "V256dV256dLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsra_vvsvl + .{ .tag = @enumFromInt(2138), .properties = .{ .param_str = "V256dV256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsra_vvvMvl + .{ .tag = @enumFromInt(2139), .properties = .{ .param_str = "V256dV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsra_vvvl + .{ .tag = @enumFromInt(2140), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsra_vvvvl + .{ .tag = @enumFromInt(2141), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsrl_vvsMvl + .{ .tag = @enumFromInt(2142), .properties = .{ .param_str = "V256dV256dLUiV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsrl_vvsl + .{ .tag = @enumFromInt(2143), .properties = .{ .param_str = "V256dV256dLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsrl_vvsvl + .{ .tag = @enumFromInt(2144), .properties = .{ .param_str = "V256dV256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsrl_vvvMvl + .{ .tag = @enumFromInt(2145), .properties = .{ .param_str = "V256dV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsrl_vvvl + .{ .tag = @enumFromInt(2146), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsrl_vvvvl + .{ .tag = @enumFromInt(2147), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsubs_vsvMvl + .{ .tag = @enumFromInt(2148), .properties = .{ .param_str = "V256dLUiV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsubs_vsvl + .{ .tag = @enumFromInt(2149), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsubs_vsvvl + .{ .tag = @enumFromInt(2150), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsubs_vvvMvl + .{ .tag = @enumFromInt(2151), .properties = .{ .param_str = "V256dV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsubs_vvvl + .{ .tag = @enumFromInt(2152), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsubs_vvvvl + .{ .tag = @enumFromInt(2153), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsubu_vsvMvl + .{ .tag = @enumFromInt(2154), .properties = .{ .param_str = "V256dLUiV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsubu_vsvl + .{ .tag = @enumFromInt(2155), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsubu_vsvvl + .{ .tag = @enumFromInt(2156), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsubu_vvvMvl + .{ .tag = @enumFromInt(2157), .properties = .{ .param_str = "V256dV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsubu_vvvl + .{ .tag = @enumFromInt(2158), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvsubu_vvvvl + .{ .tag = @enumFromInt(2159), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvxor_vsvMvl + .{ .tag = @enumFromInt(2160), .properties = .{ .param_str = "V256dLUiV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvxor_vsvl + .{ .tag = @enumFromInt(2161), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvxor_vsvvl + .{ .tag = @enumFromInt(2162), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvxor_vvvMvl + .{ .tag = @enumFromInt(2163), .properties = .{ .param_str = "V256dV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvxor_vvvl + .{ .tag = @enumFromInt(2164), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_pvxor_vvvvl + .{ .tag = @enumFromInt(2165), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_scr_sss + .{ .tag = @enumFromInt(2166), .properties = .{ .param_str = "vLUiLUiLUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_svm_sMs + .{ .tag = @enumFromInt(2167), .properties = .{ .param_str = "LUiV512bLUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_svm_sms + .{ .tag = @enumFromInt(2168), .properties = .{ .param_str = "LUiV256bLUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_svob + .{ .tag = @enumFromInt(2169), .properties = .{ .param_str = "v", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_tovm_sml + .{ .tag = @enumFromInt(2170), .properties = .{ .param_str = "LUiV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_tscr_ssss + .{ .tag = @enumFromInt(2171), .properties = .{ .param_str = "LUiLUiLUiLUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vaddsl_vsvl + .{ .tag = @enumFromInt(2172), .properties = .{ .param_str = "V256dLiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vaddsl_vsvmvl + .{ .tag = @enumFromInt(2173), .properties = .{ .param_str = "V256dLiV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vaddsl_vsvvl + .{ .tag = @enumFromInt(2174), .properties = .{ .param_str = "V256dLiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vaddsl_vvvl + .{ .tag = @enumFromInt(2175), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vaddsl_vvvmvl + .{ .tag = @enumFromInt(2176), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vaddsl_vvvvl + .{ .tag = @enumFromInt(2177), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vaddswsx_vsvl + .{ .tag = @enumFromInt(2178), .properties = .{ .param_str = "V256diV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vaddswsx_vsvmvl + .{ .tag = @enumFromInt(2179), .properties = .{ .param_str = "V256diV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vaddswsx_vsvvl + .{ .tag = @enumFromInt(2180), .properties = .{ .param_str = "V256diV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vaddswsx_vvvl + .{ .tag = @enumFromInt(2181), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vaddswsx_vvvmvl + .{ .tag = @enumFromInt(2182), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vaddswsx_vvvvl + .{ .tag = @enumFromInt(2183), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vaddswzx_vsvl + .{ .tag = @enumFromInt(2184), .properties = .{ .param_str = "V256diV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vaddswzx_vsvmvl + .{ .tag = @enumFromInt(2185), .properties = .{ .param_str = "V256diV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vaddswzx_vsvvl + .{ .tag = @enumFromInt(2186), .properties = .{ .param_str = "V256diV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vaddswzx_vvvl + .{ .tag = @enumFromInt(2187), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vaddswzx_vvvmvl + .{ .tag = @enumFromInt(2188), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vaddswzx_vvvvl + .{ .tag = @enumFromInt(2189), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vaddul_vsvl + .{ .tag = @enumFromInt(2190), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vaddul_vsvmvl + .{ .tag = @enumFromInt(2191), .properties = .{ .param_str = "V256dLUiV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vaddul_vsvvl + .{ .tag = @enumFromInt(2192), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vaddul_vvvl + .{ .tag = @enumFromInt(2193), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vaddul_vvvmvl + .{ .tag = @enumFromInt(2194), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vaddul_vvvvl + .{ .tag = @enumFromInt(2195), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vadduw_vsvl + .{ .tag = @enumFromInt(2196), .properties = .{ .param_str = "V256dUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vadduw_vsvmvl + .{ .tag = @enumFromInt(2197), .properties = .{ .param_str = "V256dUiV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vadduw_vsvvl + .{ .tag = @enumFromInt(2198), .properties = .{ .param_str = "V256dUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vadduw_vvvl + .{ .tag = @enumFromInt(2199), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vadduw_vvvmvl + .{ .tag = @enumFromInt(2200), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vadduw_vvvvl + .{ .tag = @enumFromInt(2201), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vand_vsvl + .{ .tag = @enumFromInt(2202), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vand_vsvmvl + .{ .tag = @enumFromInt(2203), .properties = .{ .param_str = "V256dLUiV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vand_vsvvl + .{ .tag = @enumFromInt(2204), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vand_vvvl + .{ .tag = @enumFromInt(2205), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vand_vvvmvl + .{ .tag = @enumFromInt(2206), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vand_vvvvl + .{ .tag = @enumFromInt(2207), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vbrdd_vsl + .{ .tag = @enumFromInt(2208), .properties = .{ .param_str = "V256ddUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vbrdd_vsmvl + .{ .tag = @enumFromInt(2209), .properties = .{ .param_str = "V256ddV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vbrdd_vsvl + .{ .tag = @enumFromInt(2210), .properties = .{ .param_str = "V256ddV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vbrdl_vsl + .{ .tag = @enumFromInt(2211), .properties = .{ .param_str = "V256dLiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vbrdl_vsmvl + .{ .tag = @enumFromInt(2212), .properties = .{ .param_str = "V256dLiV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vbrdl_vsvl + .{ .tag = @enumFromInt(2213), .properties = .{ .param_str = "V256dLiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vbrds_vsl + .{ .tag = @enumFromInt(2214), .properties = .{ .param_str = "V256dfUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vbrds_vsmvl + .{ .tag = @enumFromInt(2215), .properties = .{ .param_str = "V256dfV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vbrds_vsvl + .{ .tag = @enumFromInt(2216), .properties = .{ .param_str = "V256dfV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vbrdw_vsl + .{ .tag = @enumFromInt(2217), .properties = .{ .param_str = "V256diUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vbrdw_vsmvl + .{ .tag = @enumFromInt(2218), .properties = .{ .param_str = "V256diV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vbrdw_vsvl + .{ .tag = @enumFromInt(2219), .properties = .{ .param_str = "V256diV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vbrv_vvl + .{ .tag = @enumFromInt(2220), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vbrv_vvmvl + .{ .tag = @enumFromInt(2221), .properties = .{ .param_str = "V256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vbrv_vvvl + .{ .tag = @enumFromInt(2222), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpsl_vsvl + .{ .tag = @enumFromInt(2223), .properties = .{ .param_str = "V256dLiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpsl_vsvmvl + .{ .tag = @enumFromInt(2224), .properties = .{ .param_str = "V256dLiV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpsl_vsvvl + .{ .tag = @enumFromInt(2225), .properties = .{ .param_str = "V256dLiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpsl_vvvl + .{ .tag = @enumFromInt(2226), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpsl_vvvmvl + .{ .tag = @enumFromInt(2227), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpsl_vvvvl + .{ .tag = @enumFromInt(2228), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpswsx_vsvl + .{ .tag = @enumFromInt(2229), .properties = .{ .param_str = "V256diV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpswsx_vsvmvl + .{ .tag = @enumFromInt(2230), .properties = .{ .param_str = "V256diV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpswsx_vsvvl + .{ .tag = @enumFromInt(2231), .properties = .{ .param_str = "V256diV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpswsx_vvvl + .{ .tag = @enumFromInt(2232), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpswsx_vvvmvl + .{ .tag = @enumFromInt(2233), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpswsx_vvvvl + .{ .tag = @enumFromInt(2234), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpswzx_vsvl + .{ .tag = @enumFromInt(2235), .properties = .{ .param_str = "V256diV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpswzx_vsvmvl + .{ .tag = @enumFromInt(2236), .properties = .{ .param_str = "V256diV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpswzx_vsvvl + .{ .tag = @enumFromInt(2237), .properties = .{ .param_str = "V256diV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpswzx_vvvl + .{ .tag = @enumFromInt(2238), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpswzx_vvvmvl + .{ .tag = @enumFromInt(2239), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpswzx_vvvvl + .{ .tag = @enumFromInt(2240), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpul_vsvl + .{ .tag = @enumFromInt(2241), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpul_vsvmvl + .{ .tag = @enumFromInt(2242), .properties = .{ .param_str = "V256dLUiV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpul_vsvvl + .{ .tag = @enumFromInt(2243), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpul_vvvl + .{ .tag = @enumFromInt(2244), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpul_vvvmvl + .{ .tag = @enumFromInt(2245), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpul_vvvvl + .{ .tag = @enumFromInt(2246), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpuw_vsvl + .{ .tag = @enumFromInt(2247), .properties = .{ .param_str = "V256dUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpuw_vsvmvl + .{ .tag = @enumFromInt(2248), .properties = .{ .param_str = "V256dUiV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpuw_vsvvl + .{ .tag = @enumFromInt(2249), .properties = .{ .param_str = "V256dUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpuw_vvvl + .{ .tag = @enumFromInt(2250), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpuw_vvvmvl + .{ .tag = @enumFromInt(2251), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcmpuw_vvvvl + .{ .tag = @enumFromInt(2252), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcp_vvmvl + .{ .tag = @enumFromInt(2253), .properties = .{ .param_str = "V256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtdl_vvl + .{ .tag = @enumFromInt(2254), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtdl_vvvl + .{ .tag = @enumFromInt(2255), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtds_vvl + .{ .tag = @enumFromInt(2256), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtds_vvvl + .{ .tag = @enumFromInt(2257), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtdw_vvl + .{ .tag = @enumFromInt(2258), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtdw_vvvl + .{ .tag = @enumFromInt(2259), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtld_vvl + .{ .tag = @enumFromInt(2260), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtld_vvmvl + .{ .tag = @enumFromInt(2261), .properties = .{ .param_str = "V256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtld_vvvl + .{ .tag = @enumFromInt(2262), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtldrz_vvl + .{ .tag = @enumFromInt(2263), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtldrz_vvmvl + .{ .tag = @enumFromInt(2264), .properties = .{ .param_str = "V256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtldrz_vvvl + .{ .tag = @enumFromInt(2265), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtsd_vvl + .{ .tag = @enumFromInt(2266), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtsd_vvvl + .{ .tag = @enumFromInt(2267), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtsw_vvl + .{ .tag = @enumFromInt(2268), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtsw_vvvl + .{ .tag = @enumFromInt(2269), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtwdsx_vvl + .{ .tag = @enumFromInt(2270), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtwdsx_vvmvl + .{ .tag = @enumFromInt(2271), .properties = .{ .param_str = "V256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtwdsx_vvvl + .{ .tag = @enumFromInt(2272), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtwdsxrz_vvl + .{ .tag = @enumFromInt(2273), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtwdsxrz_vvmvl + .{ .tag = @enumFromInt(2274), .properties = .{ .param_str = "V256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtwdsxrz_vvvl + .{ .tag = @enumFromInt(2275), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtwdzx_vvl + .{ .tag = @enumFromInt(2276), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtwdzx_vvmvl + .{ .tag = @enumFromInt(2277), .properties = .{ .param_str = "V256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtwdzx_vvvl + .{ .tag = @enumFromInt(2278), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtwdzxrz_vvl + .{ .tag = @enumFromInt(2279), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtwdzxrz_vvmvl + .{ .tag = @enumFromInt(2280), .properties = .{ .param_str = "V256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtwdzxrz_vvvl + .{ .tag = @enumFromInt(2281), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtwssx_vvl + .{ .tag = @enumFromInt(2282), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtwssx_vvmvl + .{ .tag = @enumFromInt(2283), .properties = .{ .param_str = "V256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtwssx_vvvl + .{ .tag = @enumFromInt(2284), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtwssxrz_vvl + .{ .tag = @enumFromInt(2285), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtwssxrz_vvmvl + .{ .tag = @enumFromInt(2286), .properties = .{ .param_str = "V256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtwssxrz_vvvl + .{ .tag = @enumFromInt(2287), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtwszx_vvl + .{ .tag = @enumFromInt(2288), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtwszx_vvmvl + .{ .tag = @enumFromInt(2289), .properties = .{ .param_str = "V256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtwszx_vvvl + .{ .tag = @enumFromInt(2290), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtwszxrz_vvl + .{ .tag = @enumFromInt(2291), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtwszxrz_vvmvl + .{ .tag = @enumFromInt(2292), .properties = .{ .param_str = "V256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vcvtwszxrz_vvvl + .{ .tag = @enumFromInt(2293), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivsl_vsvl + .{ .tag = @enumFromInt(2294), .properties = .{ .param_str = "V256dLiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivsl_vsvmvl + .{ .tag = @enumFromInt(2295), .properties = .{ .param_str = "V256dLiV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivsl_vsvvl + .{ .tag = @enumFromInt(2296), .properties = .{ .param_str = "V256dLiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivsl_vvsl + .{ .tag = @enumFromInt(2297), .properties = .{ .param_str = "V256dV256dLiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivsl_vvsmvl + .{ .tag = @enumFromInt(2298), .properties = .{ .param_str = "V256dV256dLiV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivsl_vvsvl + .{ .tag = @enumFromInt(2299), .properties = .{ .param_str = "V256dV256dLiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivsl_vvvl + .{ .tag = @enumFromInt(2300), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivsl_vvvmvl + .{ .tag = @enumFromInt(2301), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivsl_vvvvl + .{ .tag = @enumFromInt(2302), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivswsx_vsvl + .{ .tag = @enumFromInt(2303), .properties = .{ .param_str = "V256diV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivswsx_vsvmvl + .{ .tag = @enumFromInt(2304), .properties = .{ .param_str = "V256diV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivswsx_vsvvl + .{ .tag = @enumFromInt(2305), .properties = .{ .param_str = "V256diV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivswsx_vvsl + .{ .tag = @enumFromInt(2306), .properties = .{ .param_str = "V256dV256diUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivswsx_vvsmvl + .{ .tag = @enumFromInt(2307), .properties = .{ .param_str = "V256dV256diV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivswsx_vvsvl + .{ .tag = @enumFromInt(2308), .properties = .{ .param_str = "V256dV256diV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivswsx_vvvl + .{ .tag = @enumFromInt(2309), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivswsx_vvvmvl + .{ .tag = @enumFromInt(2310), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivswsx_vvvvl + .{ .tag = @enumFromInt(2311), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivswzx_vsvl + .{ .tag = @enumFromInt(2312), .properties = .{ .param_str = "V256diV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivswzx_vsvmvl + .{ .tag = @enumFromInt(2313), .properties = .{ .param_str = "V256diV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivswzx_vsvvl + .{ .tag = @enumFromInt(2314), .properties = .{ .param_str = "V256diV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivswzx_vvsl + .{ .tag = @enumFromInt(2315), .properties = .{ .param_str = "V256dV256diUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivswzx_vvsmvl + .{ .tag = @enumFromInt(2316), .properties = .{ .param_str = "V256dV256diV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivswzx_vvsvl + .{ .tag = @enumFromInt(2317), .properties = .{ .param_str = "V256dV256diV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivswzx_vvvl + .{ .tag = @enumFromInt(2318), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivswzx_vvvmvl + .{ .tag = @enumFromInt(2319), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivswzx_vvvvl + .{ .tag = @enumFromInt(2320), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivul_vsvl + .{ .tag = @enumFromInt(2321), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivul_vsvmvl + .{ .tag = @enumFromInt(2322), .properties = .{ .param_str = "V256dLUiV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivul_vsvvl + .{ .tag = @enumFromInt(2323), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivul_vvsl + .{ .tag = @enumFromInt(2324), .properties = .{ .param_str = "V256dV256dLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivul_vvsmvl + .{ .tag = @enumFromInt(2325), .properties = .{ .param_str = "V256dV256dLUiV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivul_vvsvl + .{ .tag = @enumFromInt(2326), .properties = .{ .param_str = "V256dV256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivul_vvvl + .{ .tag = @enumFromInt(2327), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivul_vvvmvl + .{ .tag = @enumFromInt(2328), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivul_vvvvl + .{ .tag = @enumFromInt(2329), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivuw_vsvl + .{ .tag = @enumFromInt(2330), .properties = .{ .param_str = "V256dUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivuw_vsvmvl + .{ .tag = @enumFromInt(2331), .properties = .{ .param_str = "V256dUiV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivuw_vsvvl + .{ .tag = @enumFromInt(2332), .properties = .{ .param_str = "V256dUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivuw_vvsl + .{ .tag = @enumFromInt(2333), .properties = .{ .param_str = "V256dV256dUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivuw_vvsmvl + .{ .tag = @enumFromInt(2334), .properties = .{ .param_str = "V256dV256dUiV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivuw_vvsvl + .{ .tag = @enumFromInt(2335), .properties = .{ .param_str = "V256dV256dUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivuw_vvvl + .{ .tag = @enumFromInt(2336), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivuw_vvvmvl + .{ .tag = @enumFromInt(2337), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vdivuw_vvvvl + .{ .tag = @enumFromInt(2338), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_veqv_vsvl + .{ .tag = @enumFromInt(2339), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_veqv_vsvmvl + .{ .tag = @enumFromInt(2340), .properties = .{ .param_str = "V256dLUiV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_veqv_vsvvl + .{ .tag = @enumFromInt(2341), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_veqv_vvvl + .{ .tag = @enumFromInt(2342), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_veqv_vvvmvl + .{ .tag = @enumFromInt(2343), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_veqv_vvvvl + .{ .tag = @enumFromInt(2344), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vex_vvmvl + .{ .tag = @enumFromInt(2345), .properties = .{ .param_str = "V256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfaddd_vsvl + .{ .tag = @enumFromInt(2346), .properties = .{ .param_str = "V256ddV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfaddd_vsvmvl + .{ .tag = @enumFromInt(2347), .properties = .{ .param_str = "V256ddV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfaddd_vsvvl + .{ .tag = @enumFromInt(2348), .properties = .{ .param_str = "V256ddV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfaddd_vvvl + .{ .tag = @enumFromInt(2349), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfaddd_vvvmvl + .{ .tag = @enumFromInt(2350), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfaddd_vvvvl + .{ .tag = @enumFromInt(2351), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfadds_vsvl + .{ .tag = @enumFromInt(2352), .properties = .{ .param_str = "V256dfV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfadds_vsvmvl + .{ .tag = @enumFromInt(2353), .properties = .{ .param_str = "V256dfV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfadds_vsvvl + .{ .tag = @enumFromInt(2354), .properties = .{ .param_str = "V256dfV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfadds_vvvl + .{ .tag = @enumFromInt(2355), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfadds_vvvmvl + .{ .tag = @enumFromInt(2356), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfadds_vvvvl + .{ .tag = @enumFromInt(2357), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfcmpd_vsvl + .{ .tag = @enumFromInt(2358), .properties = .{ .param_str = "V256ddV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfcmpd_vsvmvl + .{ .tag = @enumFromInt(2359), .properties = .{ .param_str = "V256ddV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfcmpd_vsvvl + .{ .tag = @enumFromInt(2360), .properties = .{ .param_str = "V256ddV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfcmpd_vvvl + .{ .tag = @enumFromInt(2361), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfcmpd_vvvmvl + .{ .tag = @enumFromInt(2362), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfcmpd_vvvvl + .{ .tag = @enumFromInt(2363), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfcmps_vsvl + .{ .tag = @enumFromInt(2364), .properties = .{ .param_str = "V256dfV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfcmps_vsvmvl + .{ .tag = @enumFromInt(2365), .properties = .{ .param_str = "V256dfV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfcmps_vsvvl + .{ .tag = @enumFromInt(2366), .properties = .{ .param_str = "V256dfV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfcmps_vvvl + .{ .tag = @enumFromInt(2367), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfcmps_vvvmvl + .{ .tag = @enumFromInt(2368), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfcmps_vvvvl + .{ .tag = @enumFromInt(2369), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfdivd_vsvl + .{ .tag = @enumFromInt(2370), .properties = .{ .param_str = "V256ddV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfdivd_vsvmvl + .{ .tag = @enumFromInt(2371), .properties = .{ .param_str = "V256ddV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfdivd_vsvvl + .{ .tag = @enumFromInt(2372), .properties = .{ .param_str = "V256ddV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfdivd_vvvl + .{ .tag = @enumFromInt(2373), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfdivd_vvvmvl + .{ .tag = @enumFromInt(2374), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfdivd_vvvvl + .{ .tag = @enumFromInt(2375), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfdivs_vsvl + .{ .tag = @enumFromInt(2376), .properties = .{ .param_str = "V256dfV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfdivs_vsvmvl + .{ .tag = @enumFromInt(2377), .properties = .{ .param_str = "V256dfV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfdivs_vsvvl + .{ .tag = @enumFromInt(2378), .properties = .{ .param_str = "V256dfV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfdivs_vvvl + .{ .tag = @enumFromInt(2379), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfdivs_vvvmvl + .{ .tag = @enumFromInt(2380), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfdivs_vvvvl + .{ .tag = @enumFromInt(2381), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmadd_vsvvl + .{ .tag = @enumFromInt(2382), .properties = .{ .param_str = "V256ddV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmadd_vsvvmvl + .{ .tag = @enumFromInt(2383), .properties = .{ .param_str = "V256ddV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmadd_vsvvvl + .{ .tag = @enumFromInt(2384), .properties = .{ .param_str = "V256ddV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmadd_vvsvl + .{ .tag = @enumFromInt(2385), .properties = .{ .param_str = "V256dV256ddV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmadd_vvsvmvl + .{ .tag = @enumFromInt(2386), .properties = .{ .param_str = "V256dV256ddV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmadd_vvsvvl + .{ .tag = @enumFromInt(2387), .properties = .{ .param_str = "V256dV256ddV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmadd_vvvvl + .{ .tag = @enumFromInt(2388), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmadd_vvvvmvl + .{ .tag = @enumFromInt(2389), .properties = .{ .param_str = "V256dV256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmadd_vvvvvl + .{ .tag = @enumFromInt(2390), .properties = .{ .param_str = "V256dV256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmads_vsvvl + .{ .tag = @enumFromInt(2391), .properties = .{ .param_str = "V256dfV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmads_vsvvmvl + .{ .tag = @enumFromInt(2392), .properties = .{ .param_str = "V256dfV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmads_vsvvvl + .{ .tag = @enumFromInt(2393), .properties = .{ .param_str = "V256dfV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmads_vvsvl + .{ .tag = @enumFromInt(2394), .properties = .{ .param_str = "V256dV256dfV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmads_vvsvmvl + .{ .tag = @enumFromInt(2395), .properties = .{ .param_str = "V256dV256dfV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmads_vvsvvl + .{ .tag = @enumFromInt(2396), .properties = .{ .param_str = "V256dV256dfV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmads_vvvvl + .{ .tag = @enumFromInt(2397), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmads_vvvvmvl + .{ .tag = @enumFromInt(2398), .properties = .{ .param_str = "V256dV256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmads_vvvvvl + .{ .tag = @enumFromInt(2399), .properties = .{ .param_str = "V256dV256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmaxd_vsvl + .{ .tag = @enumFromInt(2400), .properties = .{ .param_str = "V256ddV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmaxd_vsvmvl + .{ .tag = @enumFromInt(2401), .properties = .{ .param_str = "V256ddV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmaxd_vsvvl + .{ .tag = @enumFromInt(2402), .properties = .{ .param_str = "V256ddV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmaxd_vvvl + .{ .tag = @enumFromInt(2403), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmaxd_vvvmvl + .{ .tag = @enumFromInt(2404), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmaxd_vvvvl + .{ .tag = @enumFromInt(2405), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmaxs_vsvl + .{ .tag = @enumFromInt(2406), .properties = .{ .param_str = "V256dfV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmaxs_vsvmvl + .{ .tag = @enumFromInt(2407), .properties = .{ .param_str = "V256dfV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmaxs_vsvvl + .{ .tag = @enumFromInt(2408), .properties = .{ .param_str = "V256dfV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmaxs_vvvl + .{ .tag = @enumFromInt(2409), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmaxs_vvvmvl + .{ .tag = @enumFromInt(2410), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmaxs_vvvvl + .{ .tag = @enumFromInt(2411), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmind_vsvl + .{ .tag = @enumFromInt(2412), .properties = .{ .param_str = "V256ddV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmind_vsvmvl + .{ .tag = @enumFromInt(2413), .properties = .{ .param_str = "V256ddV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmind_vsvvl + .{ .tag = @enumFromInt(2414), .properties = .{ .param_str = "V256ddV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmind_vvvl + .{ .tag = @enumFromInt(2415), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmind_vvvmvl + .{ .tag = @enumFromInt(2416), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmind_vvvvl + .{ .tag = @enumFromInt(2417), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmins_vsvl + .{ .tag = @enumFromInt(2418), .properties = .{ .param_str = "V256dfV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmins_vsvmvl + .{ .tag = @enumFromInt(2419), .properties = .{ .param_str = "V256dfV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmins_vsvvl + .{ .tag = @enumFromInt(2420), .properties = .{ .param_str = "V256dfV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmins_vvvl + .{ .tag = @enumFromInt(2421), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmins_vvvmvl + .{ .tag = @enumFromInt(2422), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmins_vvvvl + .{ .tag = @enumFromInt(2423), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdeq_mvl + .{ .tag = @enumFromInt(2424), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdeq_mvml + .{ .tag = @enumFromInt(2425), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdeqnan_mvl + .{ .tag = @enumFromInt(2426), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdeqnan_mvml + .{ .tag = @enumFromInt(2427), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdge_mvl + .{ .tag = @enumFromInt(2428), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdge_mvml + .{ .tag = @enumFromInt(2429), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdgenan_mvl + .{ .tag = @enumFromInt(2430), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdgenan_mvml + .{ .tag = @enumFromInt(2431), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdgt_mvl + .{ .tag = @enumFromInt(2432), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdgt_mvml + .{ .tag = @enumFromInt(2433), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdgtnan_mvl + .{ .tag = @enumFromInt(2434), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdgtnan_mvml + .{ .tag = @enumFromInt(2435), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdle_mvl + .{ .tag = @enumFromInt(2436), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdle_mvml + .{ .tag = @enumFromInt(2437), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdlenan_mvl + .{ .tag = @enumFromInt(2438), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdlenan_mvml + .{ .tag = @enumFromInt(2439), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdlt_mvl + .{ .tag = @enumFromInt(2440), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdlt_mvml + .{ .tag = @enumFromInt(2441), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdltnan_mvl + .{ .tag = @enumFromInt(2442), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdltnan_mvml + .{ .tag = @enumFromInt(2443), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdnan_mvl + .{ .tag = @enumFromInt(2444), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdnan_mvml + .{ .tag = @enumFromInt(2445), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdne_mvl + .{ .tag = @enumFromInt(2446), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdne_mvml + .{ .tag = @enumFromInt(2447), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdnenan_mvl + .{ .tag = @enumFromInt(2448), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdnenan_mvml + .{ .tag = @enumFromInt(2449), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdnum_mvl + .{ .tag = @enumFromInt(2450), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkdnum_mvml + .{ .tag = @enumFromInt(2451), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmklaf_ml + .{ .tag = @enumFromInt(2452), .properties = .{ .param_str = "V256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmklat_ml + .{ .tag = @enumFromInt(2453), .properties = .{ .param_str = "V256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkleq_mvl + .{ .tag = @enumFromInt(2454), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkleq_mvml + .{ .tag = @enumFromInt(2455), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkleqnan_mvl + .{ .tag = @enumFromInt(2456), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkleqnan_mvml + .{ .tag = @enumFromInt(2457), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmklge_mvl + .{ .tag = @enumFromInt(2458), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmklge_mvml + .{ .tag = @enumFromInt(2459), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmklgenan_mvl + .{ .tag = @enumFromInt(2460), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmklgenan_mvml + .{ .tag = @enumFromInt(2461), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmklgt_mvl + .{ .tag = @enumFromInt(2462), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmklgt_mvml + .{ .tag = @enumFromInt(2463), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmklgtnan_mvl + .{ .tag = @enumFromInt(2464), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmklgtnan_mvml + .{ .tag = @enumFromInt(2465), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmklle_mvl + .{ .tag = @enumFromInt(2466), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmklle_mvml + .{ .tag = @enumFromInt(2467), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkllenan_mvl + .{ .tag = @enumFromInt(2468), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkllenan_mvml + .{ .tag = @enumFromInt(2469), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkllt_mvl + .{ .tag = @enumFromInt(2470), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkllt_mvml + .{ .tag = @enumFromInt(2471), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmklltnan_mvl + .{ .tag = @enumFromInt(2472), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmklltnan_mvml + .{ .tag = @enumFromInt(2473), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmklnan_mvl + .{ .tag = @enumFromInt(2474), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmklnan_mvml + .{ .tag = @enumFromInt(2475), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmklne_mvl + .{ .tag = @enumFromInt(2476), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmklne_mvml + .{ .tag = @enumFromInt(2477), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmklnenan_mvl + .{ .tag = @enumFromInt(2478), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmklnenan_mvml + .{ .tag = @enumFromInt(2479), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmklnum_mvl + .{ .tag = @enumFromInt(2480), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmklnum_mvml + .{ .tag = @enumFromInt(2481), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkseq_mvl + .{ .tag = @enumFromInt(2482), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkseq_mvml + .{ .tag = @enumFromInt(2483), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkseqnan_mvl + .{ .tag = @enumFromInt(2484), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkseqnan_mvml + .{ .tag = @enumFromInt(2485), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmksge_mvl + .{ .tag = @enumFromInt(2486), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmksge_mvml + .{ .tag = @enumFromInt(2487), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmksgenan_mvl + .{ .tag = @enumFromInt(2488), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmksgenan_mvml + .{ .tag = @enumFromInt(2489), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmksgt_mvl + .{ .tag = @enumFromInt(2490), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmksgt_mvml + .{ .tag = @enumFromInt(2491), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmksgtnan_mvl + .{ .tag = @enumFromInt(2492), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmksgtnan_mvml + .{ .tag = @enumFromInt(2493), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmksle_mvl + .{ .tag = @enumFromInt(2494), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmksle_mvml + .{ .tag = @enumFromInt(2495), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkslenan_mvl + .{ .tag = @enumFromInt(2496), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkslenan_mvml + .{ .tag = @enumFromInt(2497), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkslt_mvl + .{ .tag = @enumFromInt(2498), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkslt_mvml + .{ .tag = @enumFromInt(2499), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmksltnan_mvl + .{ .tag = @enumFromInt(2500), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmksltnan_mvml + .{ .tag = @enumFromInt(2501), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmksnan_mvl + .{ .tag = @enumFromInt(2502), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmksnan_mvml + .{ .tag = @enumFromInt(2503), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmksne_mvl + .{ .tag = @enumFromInt(2504), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmksne_mvml + .{ .tag = @enumFromInt(2505), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmksnenan_mvl + .{ .tag = @enumFromInt(2506), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmksnenan_mvml + .{ .tag = @enumFromInt(2507), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmksnum_mvl + .{ .tag = @enumFromInt(2508), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmksnum_mvml + .{ .tag = @enumFromInt(2509), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkweq_mvl + .{ .tag = @enumFromInt(2510), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkweq_mvml + .{ .tag = @enumFromInt(2511), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkweqnan_mvl + .{ .tag = @enumFromInt(2512), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkweqnan_mvml + .{ .tag = @enumFromInt(2513), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkwge_mvl + .{ .tag = @enumFromInt(2514), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkwge_mvml + .{ .tag = @enumFromInt(2515), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkwgenan_mvl + .{ .tag = @enumFromInt(2516), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkwgenan_mvml + .{ .tag = @enumFromInt(2517), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkwgt_mvl + .{ .tag = @enumFromInt(2518), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkwgt_mvml + .{ .tag = @enumFromInt(2519), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkwgtnan_mvl + .{ .tag = @enumFromInt(2520), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkwgtnan_mvml + .{ .tag = @enumFromInt(2521), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkwle_mvl + .{ .tag = @enumFromInt(2522), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkwle_mvml + .{ .tag = @enumFromInt(2523), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkwlenan_mvl + .{ .tag = @enumFromInt(2524), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkwlenan_mvml + .{ .tag = @enumFromInt(2525), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkwlt_mvl + .{ .tag = @enumFromInt(2526), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkwlt_mvml + .{ .tag = @enumFromInt(2527), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkwltnan_mvl + .{ .tag = @enumFromInt(2528), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkwltnan_mvml + .{ .tag = @enumFromInt(2529), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkwnan_mvl + .{ .tag = @enumFromInt(2530), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkwnan_mvml + .{ .tag = @enumFromInt(2531), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkwne_mvl + .{ .tag = @enumFromInt(2532), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkwne_mvml + .{ .tag = @enumFromInt(2533), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkwnenan_mvl + .{ .tag = @enumFromInt(2534), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkwnenan_mvml + .{ .tag = @enumFromInt(2535), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkwnum_mvl + .{ .tag = @enumFromInt(2536), .properties = .{ .param_str = "V256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmkwnum_mvml + .{ .tag = @enumFromInt(2537), .properties = .{ .param_str = "V256bV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmsbd_vsvvl + .{ .tag = @enumFromInt(2538), .properties = .{ .param_str = "V256ddV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmsbd_vsvvmvl + .{ .tag = @enumFromInt(2539), .properties = .{ .param_str = "V256ddV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmsbd_vsvvvl + .{ .tag = @enumFromInt(2540), .properties = .{ .param_str = "V256ddV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmsbd_vvsvl + .{ .tag = @enumFromInt(2541), .properties = .{ .param_str = "V256dV256ddV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmsbd_vvsvmvl + .{ .tag = @enumFromInt(2542), .properties = .{ .param_str = "V256dV256ddV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmsbd_vvsvvl + .{ .tag = @enumFromInt(2543), .properties = .{ .param_str = "V256dV256ddV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmsbd_vvvvl + .{ .tag = @enumFromInt(2544), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmsbd_vvvvmvl + .{ .tag = @enumFromInt(2545), .properties = .{ .param_str = "V256dV256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmsbd_vvvvvl + .{ .tag = @enumFromInt(2546), .properties = .{ .param_str = "V256dV256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmsbs_vsvvl + .{ .tag = @enumFromInt(2547), .properties = .{ .param_str = "V256dfV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmsbs_vsvvmvl + .{ .tag = @enumFromInt(2548), .properties = .{ .param_str = "V256dfV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmsbs_vsvvvl + .{ .tag = @enumFromInt(2549), .properties = .{ .param_str = "V256dfV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmsbs_vvsvl + .{ .tag = @enumFromInt(2550), .properties = .{ .param_str = "V256dV256dfV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmsbs_vvsvmvl + .{ .tag = @enumFromInt(2551), .properties = .{ .param_str = "V256dV256dfV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmsbs_vvsvvl + .{ .tag = @enumFromInt(2552), .properties = .{ .param_str = "V256dV256dfV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmsbs_vvvvl + .{ .tag = @enumFromInt(2553), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmsbs_vvvvmvl + .{ .tag = @enumFromInt(2554), .properties = .{ .param_str = "V256dV256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmsbs_vvvvvl + .{ .tag = @enumFromInt(2555), .properties = .{ .param_str = "V256dV256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmuld_vsvl + .{ .tag = @enumFromInt(2556), .properties = .{ .param_str = "V256ddV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmuld_vsvmvl + .{ .tag = @enumFromInt(2557), .properties = .{ .param_str = "V256ddV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmuld_vsvvl + .{ .tag = @enumFromInt(2558), .properties = .{ .param_str = "V256ddV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmuld_vvvl + .{ .tag = @enumFromInt(2559), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmuld_vvvmvl + .{ .tag = @enumFromInt(2560), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmuld_vvvvl + .{ .tag = @enumFromInt(2561), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmuls_vsvl + .{ .tag = @enumFromInt(2562), .properties = .{ .param_str = "V256dfV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmuls_vsvmvl + .{ .tag = @enumFromInt(2563), .properties = .{ .param_str = "V256dfV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmuls_vsvvl + .{ .tag = @enumFromInt(2564), .properties = .{ .param_str = "V256dfV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmuls_vvvl + .{ .tag = @enumFromInt(2565), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmuls_vvvmvl + .{ .tag = @enumFromInt(2566), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfmuls_vvvvl + .{ .tag = @enumFromInt(2567), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmadd_vsvvl + .{ .tag = @enumFromInt(2568), .properties = .{ .param_str = "V256ddV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmadd_vsvvmvl + .{ .tag = @enumFromInt(2569), .properties = .{ .param_str = "V256ddV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmadd_vsvvvl + .{ .tag = @enumFromInt(2570), .properties = .{ .param_str = "V256ddV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmadd_vvsvl + .{ .tag = @enumFromInt(2571), .properties = .{ .param_str = "V256dV256ddV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmadd_vvsvmvl + .{ .tag = @enumFromInt(2572), .properties = .{ .param_str = "V256dV256ddV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmadd_vvsvvl + .{ .tag = @enumFromInt(2573), .properties = .{ .param_str = "V256dV256ddV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmadd_vvvvl + .{ .tag = @enumFromInt(2574), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmadd_vvvvmvl + .{ .tag = @enumFromInt(2575), .properties = .{ .param_str = "V256dV256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmadd_vvvvvl + .{ .tag = @enumFromInt(2576), .properties = .{ .param_str = "V256dV256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmads_vsvvl + .{ .tag = @enumFromInt(2577), .properties = .{ .param_str = "V256dfV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmads_vsvvmvl + .{ .tag = @enumFromInt(2578), .properties = .{ .param_str = "V256dfV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmads_vsvvvl + .{ .tag = @enumFromInt(2579), .properties = .{ .param_str = "V256dfV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmads_vvsvl + .{ .tag = @enumFromInt(2580), .properties = .{ .param_str = "V256dV256dfV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmads_vvsvmvl + .{ .tag = @enumFromInt(2581), .properties = .{ .param_str = "V256dV256dfV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmads_vvsvvl + .{ .tag = @enumFromInt(2582), .properties = .{ .param_str = "V256dV256dfV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmads_vvvvl + .{ .tag = @enumFromInt(2583), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmads_vvvvmvl + .{ .tag = @enumFromInt(2584), .properties = .{ .param_str = "V256dV256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmads_vvvvvl + .{ .tag = @enumFromInt(2585), .properties = .{ .param_str = "V256dV256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmsbd_vsvvl + .{ .tag = @enumFromInt(2586), .properties = .{ .param_str = "V256ddV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmsbd_vsvvmvl + .{ .tag = @enumFromInt(2587), .properties = .{ .param_str = "V256ddV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmsbd_vsvvvl + .{ .tag = @enumFromInt(2588), .properties = .{ .param_str = "V256ddV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmsbd_vvsvl + .{ .tag = @enumFromInt(2589), .properties = .{ .param_str = "V256dV256ddV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmsbd_vvsvmvl + .{ .tag = @enumFromInt(2590), .properties = .{ .param_str = "V256dV256ddV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmsbd_vvsvvl + .{ .tag = @enumFromInt(2591), .properties = .{ .param_str = "V256dV256ddV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmsbd_vvvvl + .{ .tag = @enumFromInt(2592), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmsbd_vvvvmvl + .{ .tag = @enumFromInt(2593), .properties = .{ .param_str = "V256dV256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmsbd_vvvvvl + .{ .tag = @enumFromInt(2594), .properties = .{ .param_str = "V256dV256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmsbs_vsvvl + .{ .tag = @enumFromInt(2595), .properties = .{ .param_str = "V256dfV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmsbs_vsvvmvl + .{ .tag = @enumFromInt(2596), .properties = .{ .param_str = "V256dfV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmsbs_vsvvvl + .{ .tag = @enumFromInt(2597), .properties = .{ .param_str = "V256dfV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmsbs_vvsvl + .{ .tag = @enumFromInt(2598), .properties = .{ .param_str = "V256dV256dfV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmsbs_vvsvmvl + .{ .tag = @enumFromInt(2599), .properties = .{ .param_str = "V256dV256dfV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmsbs_vvsvvl + .{ .tag = @enumFromInt(2600), .properties = .{ .param_str = "V256dV256dfV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmsbs_vvvvl + .{ .tag = @enumFromInt(2601), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmsbs_vvvvmvl + .{ .tag = @enumFromInt(2602), .properties = .{ .param_str = "V256dV256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfnmsbs_vvvvvl + .{ .tag = @enumFromInt(2603), .properties = .{ .param_str = "V256dV256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfrmaxdfst_vvl + .{ .tag = @enumFromInt(2604), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfrmaxdfst_vvvl + .{ .tag = @enumFromInt(2605), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfrmaxdlst_vvl + .{ .tag = @enumFromInt(2606), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfrmaxdlst_vvvl + .{ .tag = @enumFromInt(2607), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfrmaxsfst_vvl + .{ .tag = @enumFromInt(2608), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfrmaxsfst_vvvl + .{ .tag = @enumFromInt(2609), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfrmaxslst_vvl + .{ .tag = @enumFromInt(2610), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfrmaxslst_vvvl + .{ .tag = @enumFromInt(2611), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfrmindfst_vvl + .{ .tag = @enumFromInt(2612), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfrmindfst_vvvl + .{ .tag = @enumFromInt(2613), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfrmindlst_vvl + .{ .tag = @enumFromInt(2614), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfrmindlst_vvvl + .{ .tag = @enumFromInt(2615), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfrminsfst_vvl + .{ .tag = @enumFromInt(2616), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfrminsfst_vvvl + .{ .tag = @enumFromInt(2617), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfrminslst_vvl + .{ .tag = @enumFromInt(2618), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfrminslst_vvvl + .{ .tag = @enumFromInt(2619), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfsqrtd_vvl + .{ .tag = @enumFromInt(2620), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfsqrtd_vvvl + .{ .tag = @enumFromInt(2621), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfsqrts_vvl + .{ .tag = @enumFromInt(2622), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfsqrts_vvvl + .{ .tag = @enumFromInt(2623), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfsubd_vsvl + .{ .tag = @enumFromInt(2624), .properties = .{ .param_str = "V256ddV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfsubd_vsvmvl + .{ .tag = @enumFromInt(2625), .properties = .{ .param_str = "V256ddV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfsubd_vsvvl + .{ .tag = @enumFromInt(2626), .properties = .{ .param_str = "V256ddV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfsubd_vvvl + .{ .tag = @enumFromInt(2627), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfsubd_vvvmvl + .{ .tag = @enumFromInt(2628), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfsubd_vvvvl + .{ .tag = @enumFromInt(2629), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfsubs_vsvl + .{ .tag = @enumFromInt(2630), .properties = .{ .param_str = "V256dfV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfsubs_vsvmvl + .{ .tag = @enumFromInt(2631), .properties = .{ .param_str = "V256dfV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfsubs_vsvvl + .{ .tag = @enumFromInt(2632), .properties = .{ .param_str = "V256dfV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfsubs_vvvl + .{ .tag = @enumFromInt(2633), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfsubs_vvvmvl + .{ .tag = @enumFromInt(2634), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfsubs_vvvvl + .{ .tag = @enumFromInt(2635), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfsumd_vvl + .{ .tag = @enumFromInt(2636), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfsumd_vvml + .{ .tag = @enumFromInt(2637), .properties = .{ .param_str = "V256dV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfsums_vvl + .{ .tag = @enumFromInt(2638), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vfsums_vvml + .{ .tag = @enumFromInt(2639), .properties = .{ .param_str = "V256dV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgt_vvssl + .{ .tag = @enumFromInt(2640), .properties = .{ .param_str = "V256dV256dLUiLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgt_vvssml + .{ .tag = @enumFromInt(2641), .properties = .{ .param_str = "V256dV256dLUiLUiV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgt_vvssmvl + .{ .tag = @enumFromInt(2642), .properties = .{ .param_str = "V256dV256dLUiLUiV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgt_vvssvl + .{ .tag = @enumFromInt(2643), .properties = .{ .param_str = "V256dV256dLUiLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtlsx_vvssl + .{ .tag = @enumFromInt(2644), .properties = .{ .param_str = "V256dV256dLUiLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtlsx_vvssml + .{ .tag = @enumFromInt(2645), .properties = .{ .param_str = "V256dV256dLUiLUiV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtlsx_vvssmvl + .{ .tag = @enumFromInt(2646), .properties = .{ .param_str = "V256dV256dLUiLUiV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtlsx_vvssvl + .{ .tag = @enumFromInt(2647), .properties = .{ .param_str = "V256dV256dLUiLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtlsxnc_vvssl + .{ .tag = @enumFromInt(2648), .properties = .{ .param_str = "V256dV256dLUiLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtlsxnc_vvssml + .{ .tag = @enumFromInt(2649), .properties = .{ .param_str = "V256dV256dLUiLUiV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtlsxnc_vvssmvl + .{ .tag = @enumFromInt(2650), .properties = .{ .param_str = "V256dV256dLUiLUiV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtlsxnc_vvssvl + .{ .tag = @enumFromInt(2651), .properties = .{ .param_str = "V256dV256dLUiLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtlzx_vvssl + .{ .tag = @enumFromInt(2652), .properties = .{ .param_str = "V256dV256dLUiLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtlzx_vvssml + .{ .tag = @enumFromInt(2653), .properties = .{ .param_str = "V256dV256dLUiLUiV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtlzx_vvssmvl + .{ .tag = @enumFromInt(2654), .properties = .{ .param_str = "V256dV256dLUiLUiV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtlzx_vvssvl + .{ .tag = @enumFromInt(2655), .properties = .{ .param_str = "V256dV256dLUiLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtlzxnc_vvssl + .{ .tag = @enumFromInt(2656), .properties = .{ .param_str = "V256dV256dLUiLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtlzxnc_vvssml + .{ .tag = @enumFromInt(2657), .properties = .{ .param_str = "V256dV256dLUiLUiV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtlzxnc_vvssmvl + .{ .tag = @enumFromInt(2658), .properties = .{ .param_str = "V256dV256dLUiLUiV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtlzxnc_vvssvl + .{ .tag = @enumFromInt(2659), .properties = .{ .param_str = "V256dV256dLUiLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtnc_vvssl + .{ .tag = @enumFromInt(2660), .properties = .{ .param_str = "V256dV256dLUiLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtnc_vvssml + .{ .tag = @enumFromInt(2661), .properties = .{ .param_str = "V256dV256dLUiLUiV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtnc_vvssmvl + .{ .tag = @enumFromInt(2662), .properties = .{ .param_str = "V256dV256dLUiLUiV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtnc_vvssvl + .{ .tag = @enumFromInt(2663), .properties = .{ .param_str = "V256dV256dLUiLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtu_vvssl + .{ .tag = @enumFromInt(2664), .properties = .{ .param_str = "V256dV256dLUiLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtu_vvssml + .{ .tag = @enumFromInt(2665), .properties = .{ .param_str = "V256dV256dLUiLUiV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtu_vvssmvl + .{ .tag = @enumFromInt(2666), .properties = .{ .param_str = "V256dV256dLUiLUiV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtu_vvssvl + .{ .tag = @enumFromInt(2667), .properties = .{ .param_str = "V256dV256dLUiLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtunc_vvssl + .{ .tag = @enumFromInt(2668), .properties = .{ .param_str = "V256dV256dLUiLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtunc_vvssml + .{ .tag = @enumFromInt(2669), .properties = .{ .param_str = "V256dV256dLUiLUiV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtunc_vvssmvl + .{ .tag = @enumFromInt(2670), .properties = .{ .param_str = "V256dV256dLUiLUiV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vgtunc_vvssvl + .{ .tag = @enumFromInt(2671), .properties = .{ .param_str = "V256dV256dLUiLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vld2d_vssl + .{ .tag = @enumFromInt(2672), .properties = .{ .param_str = "V256dLUivC*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vld2d_vssvl + .{ .tag = @enumFromInt(2673), .properties = .{ .param_str = "V256dLUivC*V256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vld2dnc_vssl + .{ .tag = @enumFromInt(2674), .properties = .{ .param_str = "V256dLUivC*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vld2dnc_vssvl + .{ .tag = @enumFromInt(2675), .properties = .{ .param_str = "V256dLUivC*V256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vld_vssl + .{ .tag = @enumFromInt(2676), .properties = .{ .param_str = "V256dLUivC*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vld_vssvl + .{ .tag = @enumFromInt(2677), .properties = .{ .param_str = "V256dLUivC*V256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldl2dsx_vssl + .{ .tag = @enumFromInt(2678), .properties = .{ .param_str = "V256dLUivC*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldl2dsx_vssvl + .{ .tag = @enumFromInt(2679), .properties = .{ .param_str = "V256dLUivC*V256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldl2dsxnc_vssl + .{ .tag = @enumFromInt(2680), .properties = .{ .param_str = "V256dLUivC*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldl2dsxnc_vssvl + .{ .tag = @enumFromInt(2681), .properties = .{ .param_str = "V256dLUivC*V256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldl2dzx_vssl + .{ .tag = @enumFromInt(2682), .properties = .{ .param_str = "V256dLUivC*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldl2dzx_vssvl + .{ .tag = @enumFromInt(2683), .properties = .{ .param_str = "V256dLUivC*V256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldl2dzxnc_vssl + .{ .tag = @enumFromInt(2684), .properties = .{ .param_str = "V256dLUivC*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldl2dzxnc_vssvl + .{ .tag = @enumFromInt(2685), .properties = .{ .param_str = "V256dLUivC*V256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldlsx_vssl + .{ .tag = @enumFromInt(2686), .properties = .{ .param_str = "V256dLUivC*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldlsx_vssvl + .{ .tag = @enumFromInt(2687), .properties = .{ .param_str = "V256dLUivC*V256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldlsxnc_vssl + .{ .tag = @enumFromInt(2688), .properties = .{ .param_str = "V256dLUivC*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldlsxnc_vssvl + .{ .tag = @enumFromInt(2689), .properties = .{ .param_str = "V256dLUivC*V256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldlzx_vssl + .{ .tag = @enumFromInt(2690), .properties = .{ .param_str = "V256dLUivC*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldlzx_vssvl + .{ .tag = @enumFromInt(2691), .properties = .{ .param_str = "V256dLUivC*V256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldlzxnc_vssl + .{ .tag = @enumFromInt(2692), .properties = .{ .param_str = "V256dLUivC*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldlzxnc_vssvl + .{ .tag = @enumFromInt(2693), .properties = .{ .param_str = "V256dLUivC*V256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldnc_vssl + .{ .tag = @enumFromInt(2694), .properties = .{ .param_str = "V256dLUivC*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldnc_vssvl + .{ .tag = @enumFromInt(2695), .properties = .{ .param_str = "V256dLUivC*V256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldu2d_vssl + .{ .tag = @enumFromInt(2696), .properties = .{ .param_str = "V256dLUivC*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldu2d_vssvl + .{ .tag = @enumFromInt(2697), .properties = .{ .param_str = "V256dLUivC*V256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldu2dnc_vssl + .{ .tag = @enumFromInt(2698), .properties = .{ .param_str = "V256dLUivC*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldu2dnc_vssvl + .{ .tag = @enumFromInt(2699), .properties = .{ .param_str = "V256dLUivC*V256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldu_vssl + .{ .tag = @enumFromInt(2700), .properties = .{ .param_str = "V256dLUivC*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldu_vssvl + .{ .tag = @enumFromInt(2701), .properties = .{ .param_str = "V256dLUivC*V256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldunc_vssl + .{ .tag = @enumFromInt(2702), .properties = .{ .param_str = "V256dLUivC*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldunc_vssvl + .{ .tag = @enumFromInt(2703), .properties = .{ .param_str = "V256dLUivC*V256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldz_vvl + .{ .tag = @enumFromInt(2704), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldz_vvmvl + .{ .tag = @enumFromInt(2705), .properties = .{ .param_str = "V256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vldz_vvvl + .{ .tag = @enumFromInt(2706), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmaxsl_vsvl + .{ .tag = @enumFromInt(2707), .properties = .{ .param_str = "V256dLiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmaxsl_vsvmvl + .{ .tag = @enumFromInt(2708), .properties = .{ .param_str = "V256dLiV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmaxsl_vsvvl + .{ .tag = @enumFromInt(2709), .properties = .{ .param_str = "V256dLiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmaxsl_vvvl + .{ .tag = @enumFromInt(2710), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmaxsl_vvvmvl + .{ .tag = @enumFromInt(2711), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmaxsl_vvvvl + .{ .tag = @enumFromInt(2712), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmaxswsx_vsvl + .{ .tag = @enumFromInt(2713), .properties = .{ .param_str = "V256diV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmaxswsx_vsvmvl + .{ .tag = @enumFromInt(2714), .properties = .{ .param_str = "V256diV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmaxswsx_vsvvl + .{ .tag = @enumFromInt(2715), .properties = .{ .param_str = "V256diV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmaxswsx_vvvl + .{ .tag = @enumFromInt(2716), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmaxswsx_vvvmvl + .{ .tag = @enumFromInt(2717), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmaxswsx_vvvvl + .{ .tag = @enumFromInt(2718), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmaxswzx_vsvl + .{ .tag = @enumFromInt(2719), .properties = .{ .param_str = "V256diV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmaxswzx_vsvmvl + .{ .tag = @enumFromInt(2720), .properties = .{ .param_str = "V256diV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmaxswzx_vsvvl + .{ .tag = @enumFromInt(2721), .properties = .{ .param_str = "V256diV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmaxswzx_vvvl + .{ .tag = @enumFromInt(2722), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmaxswzx_vvvmvl + .{ .tag = @enumFromInt(2723), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmaxswzx_vvvvl + .{ .tag = @enumFromInt(2724), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vminsl_vsvl + .{ .tag = @enumFromInt(2725), .properties = .{ .param_str = "V256dLiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vminsl_vsvmvl + .{ .tag = @enumFromInt(2726), .properties = .{ .param_str = "V256dLiV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vminsl_vsvvl + .{ .tag = @enumFromInt(2727), .properties = .{ .param_str = "V256dLiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vminsl_vvvl + .{ .tag = @enumFromInt(2728), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vminsl_vvvmvl + .{ .tag = @enumFromInt(2729), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vminsl_vvvvl + .{ .tag = @enumFromInt(2730), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vminswsx_vsvl + .{ .tag = @enumFromInt(2731), .properties = .{ .param_str = "V256diV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vminswsx_vsvmvl + .{ .tag = @enumFromInt(2732), .properties = .{ .param_str = "V256diV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vminswsx_vsvvl + .{ .tag = @enumFromInt(2733), .properties = .{ .param_str = "V256diV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vminswsx_vvvl + .{ .tag = @enumFromInt(2734), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vminswsx_vvvmvl + .{ .tag = @enumFromInt(2735), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vminswsx_vvvvl + .{ .tag = @enumFromInt(2736), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vminswzx_vsvl + .{ .tag = @enumFromInt(2737), .properties = .{ .param_str = "V256diV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vminswzx_vsvmvl + .{ .tag = @enumFromInt(2738), .properties = .{ .param_str = "V256diV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vminswzx_vsvvl + .{ .tag = @enumFromInt(2739), .properties = .{ .param_str = "V256diV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vminswzx_vvvl + .{ .tag = @enumFromInt(2740), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vminswzx_vvvmvl + .{ .tag = @enumFromInt(2741), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vminswzx_vvvvl + .{ .tag = @enumFromInt(2742), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmrg_vsvml + .{ .tag = @enumFromInt(2743), .properties = .{ .param_str = "V256dLUiV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmrg_vsvmvl + .{ .tag = @enumFromInt(2744), .properties = .{ .param_str = "V256dLUiV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmrg_vvvml + .{ .tag = @enumFromInt(2745), .properties = .{ .param_str = "V256dV256dV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmrg_vvvmvl + .{ .tag = @enumFromInt(2746), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmrgw_vsvMl + .{ .tag = @enumFromInt(2747), .properties = .{ .param_str = "V256dUiV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmrgw_vsvMvl + .{ .tag = @enumFromInt(2748), .properties = .{ .param_str = "V256dUiV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmrgw_vvvMl + .{ .tag = @enumFromInt(2749), .properties = .{ .param_str = "V256dV256dV256dV512bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmrgw_vvvMvl + .{ .tag = @enumFromInt(2750), .properties = .{ .param_str = "V256dV256dV256dV512bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulsl_vsvl + .{ .tag = @enumFromInt(2751), .properties = .{ .param_str = "V256dLiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulsl_vsvmvl + .{ .tag = @enumFromInt(2752), .properties = .{ .param_str = "V256dLiV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulsl_vsvvl + .{ .tag = @enumFromInt(2753), .properties = .{ .param_str = "V256dLiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulsl_vvvl + .{ .tag = @enumFromInt(2754), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulsl_vvvmvl + .{ .tag = @enumFromInt(2755), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulsl_vvvvl + .{ .tag = @enumFromInt(2756), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulslw_vsvl + .{ .tag = @enumFromInt(2757), .properties = .{ .param_str = "V256diV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulslw_vsvvl + .{ .tag = @enumFromInt(2758), .properties = .{ .param_str = "V256diV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulslw_vvvl + .{ .tag = @enumFromInt(2759), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulslw_vvvvl + .{ .tag = @enumFromInt(2760), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulswsx_vsvl + .{ .tag = @enumFromInt(2761), .properties = .{ .param_str = "V256diV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulswsx_vsvmvl + .{ .tag = @enumFromInt(2762), .properties = .{ .param_str = "V256diV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulswsx_vsvvl + .{ .tag = @enumFromInt(2763), .properties = .{ .param_str = "V256diV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulswsx_vvvl + .{ .tag = @enumFromInt(2764), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulswsx_vvvmvl + .{ .tag = @enumFromInt(2765), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulswsx_vvvvl + .{ .tag = @enumFromInt(2766), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulswzx_vsvl + .{ .tag = @enumFromInt(2767), .properties = .{ .param_str = "V256diV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulswzx_vsvmvl + .{ .tag = @enumFromInt(2768), .properties = .{ .param_str = "V256diV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulswzx_vsvvl + .{ .tag = @enumFromInt(2769), .properties = .{ .param_str = "V256diV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulswzx_vvvl + .{ .tag = @enumFromInt(2770), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulswzx_vvvmvl + .{ .tag = @enumFromInt(2771), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulswzx_vvvvl + .{ .tag = @enumFromInt(2772), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulul_vsvl + .{ .tag = @enumFromInt(2773), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulul_vsvmvl + .{ .tag = @enumFromInt(2774), .properties = .{ .param_str = "V256dLUiV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulul_vsvvl + .{ .tag = @enumFromInt(2775), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulul_vvvl + .{ .tag = @enumFromInt(2776), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulul_vvvmvl + .{ .tag = @enumFromInt(2777), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmulul_vvvvl + .{ .tag = @enumFromInt(2778), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmuluw_vsvl + .{ .tag = @enumFromInt(2779), .properties = .{ .param_str = "V256dUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmuluw_vsvmvl + .{ .tag = @enumFromInt(2780), .properties = .{ .param_str = "V256dUiV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmuluw_vsvvl + .{ .tag = @enumFromInt(2781), .properties = .{ .param_str = "V256dUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmuluw_vvvl + .{ .tag = @enumFromInt(2782), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmuluw_vvvmvl + .{ .tag = @enumFromInt(2783), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmuluw_vvvvl + .{ .tag = @enumFromInt(2784), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmv_vsvl + .{ .tag = @enumFromInt(2785), .properties = .{ .param_str = "V256dUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmv_vsvmvl + .{ .tag = @enumFromInt(2786), .properties = .{ .param_str = "V256dUiV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vmv_vsvvl + .{ .tag = @enumFromInt(2787), .properties = .{ .param_str = "V256dUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vor_vsvl + .{ .tag = @enumFromInt(2788), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vor_vsvmvl + .{ .tag = @enumFromInt(2789), .properties = .{ .param_str = "V256dLUiV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vor_vsvvl + .{ .tag = @enumFromInt(2790), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vor_vvvl + .{ .tag = @enumFromInt(2791), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vor_vvvmvl + .{ .tag = @enumFromInt(2792), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vor_vvvvl + .{ .tag = @enumFromInt(2793), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vpcnt_vvl + .{ .tag = @enumFromInt(2794), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vpcnt_vvmvl + .{ .tag = @enumFromInt(2795), .properties = .{ .param_str = "V256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vpcnt_vvvl + .{ .tag = @enumFromInt(2796), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrand_vvl + .{ .tag = @enumFromInt(2797), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrand_vvml + .{ .tag = @enumFromInt(2798), .properties = .{ .param_str = "V256dV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrcpd_vvl + .{ .tag = @enumFromInt(2799), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrcpd_vvvl + .{ .tag = @enumFromInt(2800), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrcps_vvl + .{ .tag = @enumFromInt(2801), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrcps_vvvl + .{ .tag = @enumFromInt(2802), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrmaxslfst_vvl + .{ .tag = @enumFromInt(2803), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrmaxslfst_vvvl + .{ .tag = @enumFromInt(2804), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrmaxsllst_vvl + .{ .tag = @enumFromInt(2805), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrmaxsllst_vvvl + .{ .tag = @enumFromInt(2806), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrmaxswfstsx_vvl + .{ .tag = @enumFromInt(2807), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrmaxswfstsx_vvvl + .{ .tag = @enumFromInt(2808), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrmaxswfstzx_vvl + .{ .tag = @enumFromInt(2809), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrmaxswfstzx_vvvl + .{ .tag = @enumFromInt(2810), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrmaxswlstsx_vvl + .{ .tag = @enumFromInt(2811), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrmaxswlstsx_vvvl + .{ .tag = @enumFromInt(2812), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrmaxswlstzx_vvl + .{ .tag = @enumFromInt(2813), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrmaxswlstzx_vvvl + .{ .tag = @enumFromInt(2814), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrminslfst_vvl + .{ .tag = @enumFromInt(2815), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrminslfst_vvvl + .{ .tag = @enumFromInt(2816), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrminsllst_vvl + .{ .tag = @enumFromInt(2817), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrminsllst_vvvl + .{ .tag = @enumFromInt(2818), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrminswfstsx_vvl + .{ .tag = @enumFromInt(2819), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrminswfstsx_vvvl + .{ .tag = @enumFromInt(2820), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrminswfstzx_vvl + .{ .tag = @enumFromInt(2821), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrminswfstzx_vvvl + .{ .tag = @enumFromInt(2822), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrminswlstsx_vvl + .{ .tag = @enumFromInt(2823), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrminswlstsx_vvvl + .{ .tag = @enumFromInt(2824), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrminswlstzx_vvl + .{ .tag = @enumFromInt(2825), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrminswlstzx_vvvl + .{ .tag = @enumFromInt(2826), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vror_vvl + .{ .tag = @enumFromInt(2827), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vror_vvml + .{ .tag = @enumFromInt(2828), .properties = .{ .param_str = "V256dV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrsqrtd_vvl + .{ .tag = @enumFromInt(2829), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrsqrtd_vvvl + .{ .tag = @enumFromInt(2830), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrsqrtdnex_vvl + .{ .tag = @enumFromInt(2831), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrsqrtdnex_vvvl + .{ .tag = @enumFromInt(2832), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrsqrts_vvl + .{ .tag = @enumFromInt(2833), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrsqrts_vvvl + .{ .tag = @enumFromInt(2834), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrsqrtsnex_vvl + .{ .tag = @enumFromInt(2835), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrsqrtsnex_vvvl + .{ .tag = @enumFromInt(2836), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrxor_vvl + .{ .tag = @enumFromInt(2837), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vrxor_vvml + .{ .tag = @enumFromInt(2838), .properties = .{ .param_str = "V256dV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsc_vvssl + .{ .tag = @enumFromInt(2839), .properties = .{ .param_str = "vV256dV256dLUiLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsc_vvssml + .{ .tag = @enumFromInt(2840), .properties = .{ .param_str = "vV256dV256dLUiLUiV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vscl_vvssl + .{ .tag = @enumFromInt(2841), .properties = .{ .param_str = "vV256dV256dLUiLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vscl_vvssml + .{ .tag = @enumFromInt(2842), .properties = .{ .param_str = "vV256dV256dLUiLUiV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsclnc_vvssl + .{ .tag = @enumFromInt(2843), .properties = .{ .param_str = "vV256dV256dLUiLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsclnc_vvssml + .{ .tag = @enumFromInt(2844), .properties = .{ .param_str = "vV256dV256dLUiLUiV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsclncot_vvssl + .{ .tag = @enumFromInt(2845), .properties = .{ .param_str = "vV256dV256dLUiLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsclncot_vvssml + .{ .tag = @enumFromInt(2846), .properties = .{ .param_str = "vV256dV256dLUiLUiV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsclot_vvssl + .{ .tag = @enumFromInt(2847), .properties = .{ .param_str = "vV256dV256dLUiLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsclot_vvssml + .{ .tag = @enumFromInt(2848), .properties = .{ .param_str = "vV256dV256dLUiLUiV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vscnc_vvssl + .{ .tag = @enumFromInt(2849), .properties = .{ .param_str = "vV256dV256dLUiLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vscnc_vvssml + .{ .tag = @enumFromInt(2850), .properties = .{ .param_str = "vV256dV256dLUiLUiV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vscncot_vvssl + .{ .tag = @enumFromInt(2851), .properties = .{ .param_str = "vV256dV256dLUiLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vscncot_vvssml + .{ .tag = @enumFromInt(2852), .properties = .{ .param_str = "vV256dV256dLUiLUiV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vscot_vvssl + .{ .tag = @enumFromInt(2853), .properties = .{ .param_str = "vV256dV256dLUiLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vscot_vvssml + .{ .tag = @enumFromInt(2854), .properties = .{ .param_str = "vV256dV256dLUiLUiV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vscu_vvssl + .{ .tag = @enumFromInt(2855), .properties = .{ .param_str = "vV256dV256dLUiLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vscu_vvssml + .{ .tag = @enumFromInt(2856), .properties = .{ .param_str = "vV256dV256dLUiLUiV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vscunc_vvssl + .{ .tag = @enumFromInt(2857), .properties = .{ .param_str = "vV256dV256dLUiLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vscunc_vvssml + .{ .tag = @enumFromInt(2858), .properties = .{ .param_str = "vV256dV256dLUiLUiV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vscuncot_vvssl + .{ .tag = @enumFromInt(2859), .properties = .{ .param_str = "vV256dV256dLUiLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vscuncot_vvssml + .{ .tag = @enumFromInt(2860), .properties = .{ .param_str = "vV256dV256dLUiLUiV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vscuot_vvssl + .{ .tag = @enumFromInt(2861), .properties = .{ .param_str = "vV256dV256dLUiLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vscuot_vvssml + .{ .tag = @enumFromInt(2862), .properties = .{ .param_str = "vV256dV256dLUiLUiV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vseq_vl + .{ .tag = @enumFromInt(2863), .properties = .{ .param_str = "V256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vseq_vvl + .{ .tag = @enumFromInt(2864), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsfa_vvssl + .{ .tag = @enumFromInt(2865), .properties = .{ .param_str = "V256dV256dLUiLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsfa_vvssmvl + .{ .tag = @enumFromInt(2866), .properties = .{ .param_str = "V256dV256dLUiLUiV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsfa_vvssvl + .{ .tag = @enumFromInt(2867), .properties = .{ .param_str = "V256dV256dLUiLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vshf_vvvsl + .{ .tag = @enumFromInt(2868), .properties = .{ .param_str = "V256dV256dV256dLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vshf_vvvsvl + .{ .tag = @enumFromInt(2869), .properties = .{ .param_str = "V256dV256dV256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vslal_vvsl + .{ .tag = @enumFromInt(2870), .properties = .{ .param_str = "V256dV256dLiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vslal_vvsmvl + .{ .tag = @enumFromInt(2871), .properties = .{ .param_str = "V256dV256dLiV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vslal_vvsvl + .{ .tag = @enumFromInt(2872), .properties = .{ .param_str = "V256dV256dLiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vslal_vvvl + .{ .tag = @enumFromInt(2873), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vslal_vvvmvl + .{ .tag = @enumFromInt(2874), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vslal_vvvvl + .{ .tag = @enumFromInt(2875), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vslawsx_vvsl + .{ .tag = @enumFromInt(2876), .properties = .{ .param_str = "V256dV256diUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vslawsx_vvsmvl + .{ .tag = @enumFromInt(2877), .properties = .{ .param_str = "V256dV256diV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vslawsx_vvsvl + .{ .tag = @enumFromInt(2878), .properties = .{ .param_str = "V256dV256diV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vslawsx_vvvl + .{ .tag = @enumFromInt(2879), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vslawsx_vvvmvl + .{ .tag = @enumFromInt(2880), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vslawsx_vvvvl + .{ .tag = @enumFromInt(2881), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vslawzx_vvsl + .{ .tag = @enumFromInt(2882), .properties = .{ .param_str = "V256dV256diUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vslawzx_vvsmvl + .{ .tag = @enumFromInt(2883), .properties = .{ .param_str = "V256dV256diV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vslawzx_vvsvl + .{ .tag = @enumFromInt(2884), .properties = .{ .param_str = "V256dV256diV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vslawzx_vvvl + .{ .tag = @enumFromInt(2885), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vslawzx_vvvmvl + .{ .tag = @enumFromInt(2886), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vslawzx_vvvvl + .{ .tag = @enumFromInt(2887), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsll_vvsl + .{ .tag = @enumFromInt(2888), .properties = .{ .param_str = "V256dV256dLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsll_vvsmvl + .{ .tag = @enumFromInt(2889), .properties = .{ .param_str = "V256dV256dLUiV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsll_vvsvl + .{ .tag = @enumFromInt(2890), .properties = .{ .param_str = "V256dV256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsll_vvvl + .{ .tag = @enumFromInt(2891), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsll_vvvmvl + .{ .tag = @enumFromInt(2892), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsll_vvvvl + .{ .tag = @enumFromInt(2893), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsral_vvsl + .{ .tag = @enumFromInt(2894), .properties = .{ .param_str = "V256dV256dLiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsral_vvsmvl + .{ .tag = @enumFromInt(2895), .properties = .{ .param_str = "V256dV256dLiV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsral_vvsvl + .{ .tag = @enumFromInt(2896), .properties = .{ .param_str = "V256dV256dLiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsral_vvvl + .{ .tag = @enumFromInt(2897), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsral_vvvmvl + .{ .tag = @enumFromInt(2898), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsral_vvvvl + .{ .tag = @enumFromInt(2899), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsrawsx_vvsl + .{ .tag = @enumFromInt(2900), .properties = .{ .param_str = "V256dV256diUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsrawsx_vvsmvl + .{ .tag = @enumFromInt(2901), .properties = .{ .param_str = "V256dV256diV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsrawsx_vvsvl + .{ .tag = @enumFromInt(2902), .properties = .{ .param_str = "V256dV256diV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsrawsx_vvvl + .{ .tag = @enumFromInt(2903), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsrawsx_vvvmvl + .{ .tag = @enumFromInt(2904), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsrawsx_vvvvl + .{ .tag = @enumFromInt(2905), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsrawzx_vvsl + .{ .tag = @enumFromInt(2906), .properties = .{ .param_str = "V256dV256diUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsrawzx_vvsmvl + .{ .tag = @enumFromInt(2907), .properties = .{ .param_str = "V256dV256diV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsrawzx_vvsvl + .{ .tag = @enumFromInt(2908), .properties = .{ .param_str = "V256dV256diV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsrawzx_vvvl + .{ .tag = @enumFromInt(2909), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsrawzx_vvvmvl + .{ .tag = @enumFromInt(2910), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsrawzx_vvvvl + .{ .tag = @enumFromInt(2911), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsrl_vvsl + .{ .tag = @enumFromInt(2912), .properties = .{ .param_str = "V256dV256dLUiUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsrl_vvsmvl + .{ .tag = @enumFromInt(2913), .properties = .{ .param_str = "V256dV256dLUiV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsrl_vvsvl + .{ .tag = @enumFromInt(2914), .properties = .{ .param_str = "V256dV256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsrl_vvvl + .{ .tag = @enumFromInt(2915), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsrl_vvvmvl + .{ .tag = @enumFromInt(2916), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsrl_vvvvl + .{ .tag = @enumFromInt(2917), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vst2d_vssl + .{ .tag = @enumFromInt(2918), .properties = .{ .param_str = "vV256dLUiv*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vst2d_vssml + .{ .tag = @enumFromInt(2919), .properties = .{ .param_str = "vV256dLUiv*V256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vst2dnc_vssl + .{ .tag = @enumFromInt(2920), .properties = .{ .param_str = "vV256dLUiv*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vst2dnc_vssml + .{ .tag = @enumFromInt(2921), .properties = .{ .param_str = "vV256dLUiv*V256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vst2dncot_vssl + .{ .tag = @enumFromInt(2922), .properties = .{ .param_str = "vV256dLUiv*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vst2dncot_vssml + .{ .tag = @enumFromInt(2923), .properties = .{ .param_str = "vV256dLUiv*V256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vst2dot_vssl + .{ .tag = @enumFromInt(2924), .properties = .{ .param_str = "vV256dLUiv*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vst2dot_vssml + .{ .tag = @enumFromInt(2925), .properties = .{ .param_str = "vV256dLUiv*V256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vst_vssl + .{ .tag = @enumFromInt(2926), .properties = .{ .param_str = "vV256dLUiv*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vst_vssml + .{ .tag = @enumFromInt(2927), .properties = .{ .param_str = "vV256dLUiv*V256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstl2d_vssl + .{ .tag = @enumFromInt(2928), .properties = .{ .param_str = "vV256dLUiv*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstl2d_vssml + .{ .tag = @enumFromInt(2929), .properties = .{ .param_str = "vV256dLUiv*V256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstl2dnc_vssl + .{ .tag = @enumFromInt(2930), .properties = .{ .param_str = "vV256dLUiv*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstl2dnc_vssml + .{ .tag = @enumFromInt(2931), .properties = .{ .param_str = "vV256dLUiv*V256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstl2dncot_vssl + .{ .tag = @enumFromInt(2932), .properties = .{ .param_str = "vV256dLUiv*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstl2dncot_vssml + .{ .tag = @enumFromInt(2933), .properties = .{ .param_str = "vV256dLUiv*V256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstl2dot_vssl + .{ .tag = @enumFromInt(2934), .properties = .{ .param_str = "vV256dLUiv*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstl2dot_vssml + .{ .tag = @enumFromInt(2935), .properties = .{ .param_str = "vV256dLUiv*V256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstl_vssl + .{ .tag = @enumFromInt(2936), .properties = .{ .param_str = "vV256dLUiv*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstl_vssml + .{ .tag = @enumFromInt(2937), .properties = .{ .param_str = "vV256dLUiv*V256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstlnc_vssl + .{ .tag = @enumFromInt(2938), .properties = .{ .param_str = "vV256dLUiv*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstlnc_vssml + .{ .tag = @enumFromInt(2939), .properties = .{ .param_str = "vV256dLUiv*V256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstlncot_vssl + .{ .tag = @enumFromInt(2940), .properties = .{ .param_str = "vV256dLUiv*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstlncot_vssml + .{ .tag = @enumFromInt(2941), .properties = .{ .param_str = "vV256dLUiv*V256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstlot_vssl + .{ .tag = @enumFromInt(2942), .properties = .{ .param_str = "vV256dLUiv*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstlot_vssml + .{ .tag = @enumFromInt(2943), .properties = .{ .param_str = "vV256dLUiv*V256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstnc_vssl + .{ .tag = @enumFromInt(2944), .properties = .{ .param_str = "vV256dLUiv*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstnc_vssml + .{ .tag = @enumFromInt(2945), .properties = .{ .param_str = "vV256dLUiv*V256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstncot_vssl + .{ .tag = @enumFromInt(2946), .properties = .{ .param_str = "vV256dLUiv*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstncot_vssml + .{ .tag = @enumFromInt(2947), .properties = .{ .param_str = "vV256dLUiv*V256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstot_vssl + .{ .tag = @enumFromInt(2948), .properties = .{ .param_str = "vV256dLUiv*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstot_vssml + .{ .tag = @enumFromInt(2949), .properties = .{ .param_str = "vV256dLUiv*V256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstu2d_vssl + .{ .tag = @enumFromInt(2950), .properties = .{ .param_str = "vV256dLUiv*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstu2d_vssml + .{ .tag = @enumFromInt(2951), .properties = .{ .param_str = "vV256dLUiv*V256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstu2dnc_vssl + .{ .tag = @enumFromInt(2952), .properties = .{ .param_str = "vV256dLUiv*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstu2dnc_vssml + .{ .tag = @enumFromInt(2953), .properties = .{ .param_str = "vV256dLUiv*V256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstu2dncot_vssl + .{ .tag = @enumFromInt(2954), .properties = .{ .param_str = "vV256dLUiv*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstu2dncot_vssml + .{ .tag = @enumFromInt(2955), .properties = .{ .param_str = "vV256dLUiv*V256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstu2dot_vssl + .{ .tag = @enumFromInt(2956), .properties = .{ .param_str = "vV256dLUiv*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstu2dot_vssml + .{ .tag = @enumFromInt(2957), .properties = .{ .param_str = "vV256dLUiv*V256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstu_vssl + .{ .tag = @enumFromInt(2958), .properties = .{ .param_str = "vV256dLUiv*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstu_vssml + .{ .tag = @enumFromInt(2959), .properties = .{ .param_str = "vV256dLUiv*V256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstunc_vssl + .{ .tag = @enumFromInt(2960), .properties = .{ .param_str = "vV256dLUiv*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstunc_vssml + .{ .tag = @enumFromInt(2961), .properties = .{ .param_str = "vV256dLUiv*V256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstuncot_vssl + .{ .tag = @enumFromInt(2962), .properties = .{ .param_str = "vV256dLUiv*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstuncot_vssml + .{ .tag = @enumFromInt(2963), .properties = .{ .param_str = "vV256dLUiv*V256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstuot_vssl + .{ .tag = @enumFromInt(2964), .properties = .{ .param_str = "vV256dLUiv*Ui", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vstuot_vssml + .{ .tag = @enumFromInt(2965), .properties = .{ .param_str = "vV256dLUiv*V256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubsl_vsvl + .{ .tag = @enumFromInt(2966), .properties = .{ .param_str = "V256dLiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubsl_vsvmvl + .{ .tag = @enumFromInt(2967), .properties = .{ .param_str = "V256dLiV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubsl_vsvvl + .{ .tag = @enumFromInt(2968), .properties = .{ .param_str = "V256dLiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubsl_vvvl + .{ .tag = @enumFromInt(2969), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubsl_vvvmvl + .{ .tag = @enumFromInt(2970), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubsl_vvvvl + .{ .tag = @enumFromInt(2971), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubswsx_vsvl + .{ .tag = @enumFromInt(2972), .properties = .{ .param_str = "V256diV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubswsx_vsvmvl + .{ .tag = @enumFromInt(2973), .properties = .{ .param_str = "V256diV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubswsx_vsvvl + .{ .tag = @enumFromInt(2974), .properties = .{ .param_str = "V256diV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubswsx_vvvl + .{ .tag = @enumFromInt(2975), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubswsx_vvvmvl + .{ .tag = @enumFromInt(2976), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubswsx_vvvvl + .{ .tag = @enumFromInt(2977), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubswzx_vsvl + .{ .tag = @enumFromInt(2978), .properties = .{ .param_str = "V256diV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubswzx_vsvmvl + .{ .tag = @enumFromInt(2979), .properties = .{ .param_str = "V256diV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubswzx_vsvvl + .{ .tag = @enumFromInt(2980), .properties = .{ .param_str = "V256diV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubswzx_vvvl + .{ .tag = @enumFromInt(2981), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubswzx_vvvmvl + .{ .tag = @enumFromInt(2982), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubswzx_vvvvl + .{ .tag = @enumFromInt(2983), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubul_vsvl + .{ .tag = @enumFromInt(2984), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubul_vsvmvl + .{ .tag = @enumFromInt(2985), .properties = .{ .param_str = "V256dLUiV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubul_vsvvl + .{ .tag = @enumFromInt(2986), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubul_vvvl + .{ .tag = @enumFromInt(2987), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubul_vvvmvl + .{ .tag = @enumFromInt(2988), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubul_vvvvl + .{ .tag = @enumFromInt(2989), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubuw_vsvl + .{ .tag = @enumFromInt(2990), .properties = .{ .param_str = "V256dUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubuw_vsvmvl + .{ .tag = @enumFromInt(2991), .properties = .{ .param_str = "V256dUiV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubuw_vsvvl + .{ .tag = @enumFromInt(2992), .properties = .{ .param_str = "V256dUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubuw_vvvl + .{ .tag = @enumFromInt(2993), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubuw_vvvmvl + .{ .tag = @enumFromInt(2994), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsubuw_vvvvl + .{ .tag = @enumFromInt(2995), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsuml_vvl + .{ .tag = @enumFromInt(2996), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsuml_vvml + .{ .tag = @enumFromInt(2997), .properties = .{ .param_str = "V256dV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsumwsx_vvl + .{ .tag = @enumFromInt(2998), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsumwsx_vvml + .{ .tag = @enumFromInt(2999), .properties = .{ .param_str = "V256dV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsumwzx_vvl + .{ .tag = @enumFromInt(3000), .properties = .{ .param_str = "V256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vsumwzx_vvml + .{ .tag = @enumFromInt(3001), .properties = .{ .param_str = "V256dV256dV256bUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vxor_vsvl + .{ .tag = @enumFromInt(3002), .properties = .{ .param_str = "V256dLUiV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vxor_vsvmvl + .{ .tag = @enumFromInt(3003), .properties = .{ .param_str = "V256dLUiV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vxor_vsvvl + .{ .tag = @enumFromInt(3004), .properties = .{ .param_str = "V256dLUiV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vxor_vvvl + .{ .tag = @enumFromInt(3005), .properties = .{ .param_str = "V256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vxor_vvvmvl + .{ .tag = @enumFromInt(3006), .properties = .{ .param_str = "V256dV256dV256dV256bV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_vxor_vvvvl + .{ .tag = @enumFromInt(3007), .properties = .{ .param_str = "V256dV256dV256dV256dUi", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_xorm_MMM + .{ .tag = @enumFromInt(3008), .properties = .{ .param_str = "V512bV512bV512b", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_ve_vl_xorm_mmm + .{ .tag = @enumFromInt(3009), .properties = .{ .param_str = "V256bV256bV256b", .target_set = TargetSet.initOne(.vevl_gen) } }, + // __builtin_vfprintf + .{ .tag = @enumFromInt(3010), .properties = .{ .param_str = "iP*RcC*Ra", .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .vprintf, .format_string_position = 1 } } }, + // __builtin_vfscanf + .{ .tag = @enumFromInt(3011), .properties = .{ .param_str = "iP*RcC*Ra", .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .vscanf, .format_string_position = 1 } } }, + // __builtin_vprintf + .{ .tag = @enumFromInt(3012), .properties = .{ .param_str = "icC*Ra", .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .vprintf } } }, + // __builtin_vscanf + .{ .tag = @enumFromInt(3013), .properties = .{ .param_str = "icC*Ra", .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .vscanf } } }, + // __builtin_vsnprintf + .{ .tag = @enumFromInt(3014), .properties = .{ .param_str = "ic*RzcC*Ra", .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .vprintf, .format_string_position = 2 } } }, + // __builtin_vsprintf + .{ .tag = @enumFromInt(3015), .properties = .{ .param_str = "ic*RcC*Ra", .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .vprintf, .format_string_position = 1 } } }, + // __builtin_vsscanf + .{ .tag = @enumFromInt(3016), .properties = .{ .param_str = "icC*RcC*Ra", .attributes = .{ .lib_function_with_builtin_prefix = true, .format_kind = .vscanf, .format_string_position = 1 } } }, + // __builtin_wasm_max_f32 + .{ .tag = @enumFromInt(3017), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.webassembly), .attributes = .{ .@"const" = true } } }, + // __builtin_wasm_max_f64 + .{ .tag = @enumFromInt(3018), .properties = .{ .param_str = "ddd", .target_set = TargetSet.initOne(.webassembly), .attributes = .{ .@"const" = true } } }, + // __builtin_wasm_memory_grow + .{ .tag = @enumFromInt(3019), .properties = .{ .param_str = "zIiz", .target_set = TargetSet.initOne(.webassembly) } }, + // __builtin_wasm_memory_size + .{ .tag = @enumFromInt(3020), .properties = .{ .param_str = "zIi", .target_set = TargetSet.initOne(.webassembly) } }, + // __builtin_wasm_min_f32 + .{ .tag = @enumFromInt(3021), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.webassembly), .attributes = .{ .@"const" = true } } }, + // __builtin_wasm_min_f64 + .{ .tag = @enumFromInt(3022), .properties = .{ .param_str = "ddd", .target_set = TargetSet.initOne(.webassembly), .attributes = .{ .@"const" = true } } }, + // __builtin_wasm_trunc_s_i32_f32 + .{ .tag = @enumFromInt(3023), .properties = .{ .param_str = "if", .target_set = TargetSet.initOne(.webassembly), .attributes = .{ .@"const" = true } } }, + // __builtin_wasm_trunc_s_i32_f64 + .{ .tag = @enumFromInt(3024), .properties = .{ .param_str = "id", .target_set = TargetSet.initOne(.webassembly), .attributes = .{ .@"const" = true } } }, + // __builtin_wasm_trunc_s_i64_f32 + .{ .tag = @enumFromInt(3025), .properties = .{ .param_str = "LLif", .target_set = TargetSet.initOne(.webassembly), .attributes = .{ .@"const" = true } } }, + // __builtin_wasm_trunc_s_i64_f64 + .{ .tag = @enumFromInt(3026), .properties = .{ .param_str = "LLid", .target_set = TargetSet.initOne(.webassembly), .attributes = .{ .@"const" = true } } }, + // __builtin_wasm_trunc_u_i32_f32 + .{ .tag = @enumFromInt(3027), .properties = .{ .param_str = "if", .target_set = TargetSet.initOne(.webassembly), .attributes = .{ .@"const" = true } } }, + // __builtin_wasm_trunc_u_i32_f64 + .{ .tag = @enumFromInt(3028), .properties = .{ .param_str = "id", .target_set = TargetSet.initOne(.webassembly), .attributes = .{ .@"const" = true } } }, + // __builtin_wasm_trunc_u_i64_f32 + .{ .tag = @enumFromInt(3029), .properties = .{ .param_str = "LLif", .target_set = TargetSet.initOne(.webassembly), .attributes = .{ .@"const" = true } } }, + // __builtin_wasm_trunc_u_i64_f64 + .{ .tag = @enumFromInt(3030), .properties = .{ .param_str = "LLid", .target_set = TargetSet.initOne(.webassembly), .attributes = .{ .@"const" = true } } }, + // __builtin_wcschr + .{ .tag = @enumFromInt(3031), .properties = .{ .param_str = "w*wC*w", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_wcscmp + .{ .tag = @enumFromInt(3032), .properties = .{ .param_str = "iwC*wC*", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_wcslen + .{ .tag = @enumFromInt(3033), .properties = .{ .param_str = "zwC*", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_wcsncmp + .{ .tag = @enumFromInt(3034), .properties = .{ .param_str = "iwC*wC*z", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_wmemchr + .{ .tag = @enumFromInt(3035), .properties = .{ .param_str = "w*wC*wz", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_wmemcmp + .{ .tag = @enumFromInt(3036), .properties = .{ .param_str = "iwC*wC*z", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_wmemcpy + .{ .tag = @enumFromInt(3037), .properties = .{ .param_str = "w*w*wC*z", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __builtin_wmemmove + .{ .tag = @enumFromInt(3038), .properties = .{ .param_str = "w*w*wC*z", .attributes = .{ .lib_function_with_builtin_prefix = true, .const_evaluable = true } } }, + // __c11_atomic_compare_exchange_strong + .{ .tag = @enumFromInt(3039), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __c11_atomic_compare_exchange_weak + .{ .tag = @enumFromInt(3040), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __c11_atomic_exchange + .{ .tag = @enumFromInt(3041), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __c11_atomic_fetch_add + .{ .tag = @enumFromInt(3042), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __c11_atomic_fetch_and + .{ .tag = @enumFromInt(3043), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __c11_atomic_fetch_max + .{ .tag = @enumFromInt(3044), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __c11_atomic_fetch_min + .{ .tag = @enumFromInt(3045), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __c11_atomic_fetch_nand + .{ .tag = @enumFromInt(3046), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __c11_atomic_fetch_or + .{ .tag = @enumFromInt(3047), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __c11_atomic_fetch_sub + .{ .tag = @enumFromInt(3048), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __c11_atomic_fetch_xor + .{ .tag = @enumFromInt(3049), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __c11_atomic_init + .{ .tag = @enumFromInt(3050), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __c11_atomic_is_lock_free + .{ .tag = @enumFromInt(3051), .properties = .{ .param_str = "bz", .attributes = .{ .const_evaluable = true } } }, + // __c11_atomic_load + .{ .tag = @enumFromInt(3052), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __c11_atomic_signal_fence + .{ .tag = @enumFromInt(3053), .properties = .{ .param_str = "vi" } }, + // __c11_atomic_store + .{ .tag = @enumFromInt(3054), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __c11_atomic_thread_fence + .{ .tag = @enumFromInt(3055), .properties = .{ .param_str = "vi" } }, + // __clear_cache + .{ .tag = @enumFromInt(3056), .properties = .{ .param_str = "vv*v*", .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) } }, + // __cospi + .{ .tag = @enumFromInt(3057), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __cospif + .{ .tag = @enumFromInt(3058), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __debugbreak + .{ .tag = @enumFromInt(3059), .properties = .{ .param_str = "v", .language = .all_ms_languages } }, + // __dmb + .{ .tag = @enumFromInt(3060), .properties = .{ .param_str = "vUi", .language = .all_ms_languages, .target_set = TargetSet.initMany(&.{ .aarch64, .arm }), .attributes = .{ .@"const" = true } } }, + // __dsb + .{ .tag = @enumFromInt(3061), .properties = .{ .param_str = "vUi", .language = .all_ms_languages, .target_set = TargetSet.initMany(&.{ .aarch64, .arm }), .attributes = .{ .@"const" = true } } }, + // __emit + .{ .tag = @enumFromInt(3062), .properties = .{ .param_str = "vIUiC", .language = .all_ms_languages, .target_set = TargetSet.initOne(.arm) } }, + // __exception_code + .{ .tag = @enumFromInt(3063), .properties = .{ .param_str = "UNi", .language = .all_ms_languages } }, + // __exception_info + .{ .tag = @enumFromInt(3064), .properties = .{ .param_str = "v*", .language = .all_ms_languages } }, + // __exp10 + .{ .tag = @enumFromInt(3065), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __exp10f + .{ .tag = @enumFromInt(3066), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __fastfail + .{ .tag = @enumFromInt(3067), .properties = .{ .param_str = "vUi", .language = .all_ms_languages, .attributes = .{ .noreturn = true } } }, + // __finite + .{ .tag = @enumFromInt(3068), .properties = .{ .param_str = "id", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // __finitef + .{ .tag = @enumFromInt(3069), .properties = .{ .param_str = "if", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // __finitel + .{ .tag = @enumFromInt(3070), .properties = .{ .param_str = "iLd", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // __isb + .{ .tag = @enumFromInt(3071), .properties = .{ .param_str = "vUi", .language = .all_ms_languages, .target_set = TargetSet.initMany(&.{ .aarch64, .arm }), .attributes = .{ .@"const" = true } } }, + // __iso_volatile_load16 + .{ .tag = @enumFromInt(3072), .properties = .{ .param_str = "ssCD*", .language = .all_ms_languages } }, + // __iso_volatile_load32 + .{ .tag = @enumFromInt(3073), .properties = .{ .param_str = "iiCD*", .language = .all_ms_languages } }, + // __iso_volatile_load64 + .{ .tag = @enumFromInt(3074), .properties = .{ .param_str = "LLiLLiCD*", .language = .all_ms_languages } }, + // __iso_volatile_load8 + .{ .tag = @enumFromInt(3075), .properties = .{ .param_str = "ccCD*", .language = .all_ms_languages } }, + // __iso_volatile_store16 + .{ .tag = @enumFromInt(3076), .properties = .{ .param_str = "vsD*s", .language = .all_ms_languages } }, + // __iso_volatile_store32 + .{ .tag = @enumFromInt(3077), .properties = .{ .param_str = "viD*i", .language = .all_ms_languages } }, + // __iso_volatile_store64 + .{ .tag = @enumFromInt(3078), .properties = .{ .param_str = "vLLiD*LLi", .language = .all_ms_languages } }, + // __iso_volatile_store8 + .{ .tag = @enumFromInt(3079), .properties = .{ .param_str = "vcD*c", .language = .all_ms_languages } }, + // __ldrexd + .{ .tag = @enumFromInt(3080), .properties = .{ .param_str = "WiWiCD*", .language = .all_ms_languages, .target_set = TargetSet.initOne(.arm) } }, + // __lzcnt + .{ .tag = @enumFromInt(3081), .properties = .{ .param_str = "UiUi", .language = .all_ms_languages, .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __lzcnt16 + .{ .tag = @enumFromInt(3082), .properties = .{ .param_str = "UsUs", .language = .all_ms_languages, .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __lzcnt64 + .{ .tag = @enumFromInt(3083), .properties = .{ .param_str = "UWiUWi", .language = .all_ms_languages, .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __noop + .{ .tag = @enumFromInt(3084), .properties = .{ .param_str = "i.", .language = .all_ms_languages } }, + // __nvvm_add_rm_d + .{ .tag = @enumFromInt(3085), .properties = .{ .param_str = "ddd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_add_rm_f + .{ .tag = @enumFromInt(3086), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_add_rm_ftz_f + .{ .tag = @enumFromInt(3087), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_add_rn_d + .{ .tag = @enumFromInt(3088), .properties = .{ .param_str = "ddd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_add_rn_f + .{ .tag = @enumFromInt(3089), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_add_rn_ftz_f + .{ .tag = @enumFromInt(3090), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_add_rp_d + .{ .tag = @enumFromInt(3091), .properties = .{ .param_str = "ddd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_add_rp_f + .{ .tag = @enumFromInt(3092), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_add_rp_ftz_f + .{ .tag = @enumFromInt(3093), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_add_rz_d + .{ .tag = @enumFromInt(3094), .properties = .{ .param_str = "ddd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_add_rz_f + .{ .tag = @enumFromInt(3095), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_add_rz_ftz_f + .{ .tag = @enumFromInt(3096), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_add_gen_f + .{ .tag = @enumFromInt(3097), .properties = .{ .param_str = "ffD*f", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_add_gen_i + .{ .tag = @enumFromInt(3098), .properties = .{ .param_str = "iiD*i", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_add_gen_l + .{ .tag = @enumFromInt(3099), .properties = .{ .param_str = "LiLiD*Li", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_add_gen_ll + .{ .tag = @enumFromInt(3100), .properties = .{ .param_str = "LLiLLiD*LLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_and_gen_i + .{ .tag = @enumFromInt(3101), .properties = .{ .param_str = "iiD*i", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_and_gen_l + .{ .tag = @enumFromInt(3102), .properties = .{ .param_str = "LiLiD*Li", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_and_gen_ll + .{ .tag = @enumFromInt(3103), .properties = .{ .param_str = "LLiLLiD*LLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_cas_gen_i + .{ .tag = @enumFromInt(3104), .properties = .{ .param_str = "iiD*ii", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_cas_gen_l + .{ .tag = @enumFromInt(3105), .properties = .{ .param_str = "LiLiD*LiLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_cas_gen_ll + .{ .tag = @enumFromInt(3106), .properties = .{ .param_str = "LLiLLiD*LLiLLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_dec_gen_ui + .{ .tag = @enumFromInt(3107), .properties = .{ .param_str = "UiUiD*Ui", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_inc_gen_ui + .{ .tag = @enumFromInt(3108), .properties = .{ .param_str = "UiUiD*Ui", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_max_gen_i + .{ .tag = @enumFromInt(3109), .properties = .{ .param_str = "iiD*i", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_max_gen_l + .{ .tag = @enumFromInt(3110), .properties = .{ .param_str = "LiLiD*Li", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_max_gen_ll + .{ .tag = @enumFromInt(3111), .properties = .{ .param_str = "LLiLLiD*LLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_max_gen_ui + .{ .tag = @enumFromInt(3112), .properties = .{ .param_str = "UiUiD*Ui", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_max_gen_ul + .{ .tag = @enumFromInt(3113), .properties = .{ .param_str = "ULiULiD*ULi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_max_gen_ull + .{ .tag = @enumFromInt(3114), .properties = .{ .param_str = "ULLiULLiD*ULLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_min_gen_i + .{ .tag = @enumFromInt(3115), .properties = .{ .param_str = "iiD*i", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_min_gen_l + .{ .tag = @enumFromInt(3116), .properties = .{ .param_str = "LiLiD*Li", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_min_gen_ll + .{ .tag = @enumFromInt(3117), .properties = .{ .param_str = "LLiLLiD*LLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_min_gen_ui + .{ .tag = @enumFromInt(3118), .properties = .{ .param_str = "UiUiD*Ui", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_min_gen_ul + .{ .tag = @enumFromInt(3119), .properties = .{ .param_str = "ULiULiD*ULi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_min_gen_ull + .{ .tag = @enumFromInt(3120), .properties = .{ .param_str = "ULLiULLiD*ULLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_or_gen_i + .{ .tag = @enumFromInt(3121), .properties = .{ .param_str = "iiD*i", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_or_gen_l + .{ .tag = @enumFromInt(3122), .properties = .{ .param_str = "LiLiD*Li", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_or_gen_ll + .{ .tag = @enumFromInt(3123), .properties = .{ .param_str = "LLiLLiD*LLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_sub_gen_i + .{ .tag = @enumFromInt(3124), .properties = .{ .param_str = "iiD*i", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_sub_gen_l + .{ .tag = @enumFromInt(3125), .properties = .{ .param_str = "LiLiD*Li", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_sub_gen_ll + .{ .tag = @enumFromInt(3126), .properties = .{ .param_str = "LLiLLiD*LLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_xchg_gen_i + .{ .tag = @enumFromInt(3127), .properties = .{ .param_str = "iiD*i", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_xchg_gen_l + .{ .tag = @enumFromInt(3128), .properties = .{ .param_str = "LiLiD*Li", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_xchg_gen_ll + .{ .tag = @enumFromInt(3129), .properties = .{ .param_str = "LLiLLiD*LLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_xor_gen_i + .{ .tag = @enumFromInt(3130), .properties = .{ .param_str = "iiD*i", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_xor_gen_l + .{ .tag = @enumFromInt(3131), .properties = .{ .param_str = "LiLiD*Li", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_atom_xor_gen_ll + .{ .tag = @enumFromInt(3132), .properties = .{ .param_str = "LLiLLiD*LLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_bar0_and + .{ .tag = @enumFromInt(3133), .properties = .{ .param_str = "ii", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_bar0_or + .{ .tag = @enumFromInt(3134), .properties = .{ .param_str = "ii", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_bar0_popc + .{ .tag = @enumFromInt(3135), .properties = .{ .param_str = "ii", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_bar_sync + .{ .tag = @enumFromInt(3136), .properties = .{ .param_str = "vi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_bitcast_d2ll + .{ .tag = @enumFromInt(3137), .properties = .{ .param_str = "LLid", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_bitcast_f2i + .{ .tag = @enumFromInt(3138), .properties = .{ .param_str = "if", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_bitcast_i2f + .{ .tag = @enumFromInt(3139), .properties = .{ .param_str = "fi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_bitcast_ll2d + .{ .tag = @enumFromInt(3140), .properties = .{ .param_str = "dLLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ceil_d + .{ .tag = @enumFromInt(3141), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ceil_f + .{ .tag = @enumFromInt(3142), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ceil_ftz_f + .{ .tag = @enumFromInt(3143), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_compiler_error + .{ .tag = @enumFromInt(3144), .properties = .{ .param_str = "vcC*4", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_compiler_warn + .{ .tag = @enumFromInt(3145), .properties = .{ .param_str = "vcC*4", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_cos_approx_f + .{ .tag = @enumFromInt(3146), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_cos_approx_ftz_f + .{ .tag = @enumFromInt(3147), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_d2f_rm + .{ .tag = @enumFromInt(3148), .properties = .{ .param_str = "fd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_d2f_rm_ftz + .{ .tag = @enumFromInt(3149), .properties = .{ .param_str = "fd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_d2f_rn + .{ .tag = @enumFromInt(3150), .properties = .{ .param_str = "fd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_d2f_rn_ftz + .{ .tag = @enumFromInt(3151), .properties = .{ .param_str = "fd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_d2f_rp + .{ .tag = @enumFromInt(3152), .properties = .{ .param_str = "fd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_d2f_rp_ftz + .{ .tag = @enumFromInt(3153), .properties = .{ .param_str = "fd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_d2f_rz + .{ .tag = @enumFromInt(3154), .properties = .{ .param_str = "fd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_d2f_rz_ftz + .{ .tag = @enumFromInt(3155), .properties = .{ .param_str = "fd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_d2i_hi + .{ .tag = @enumFromInt(3156), .properties = .{ .param_str = "id", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_d2i_lo + .{ .tag = @enumFromInt(3157), .properties = .{ .param_str = "id", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_d2i_rm + .{ .tag = @enumFromInt(3158), .properties = .{ .param_str = "id", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_d2i_rn + .{ .tag = @enumFromInt(3159), .properties = .{ .param_str = "id", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_d2i_rp + .{ .tag = @enumFromInt(3160), .properties = .{ .param_str = "id", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_d2i_rz + .{ .tag = @enumFromInt(3161), .properties = .{ .param_str = "id", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_d2ll_rm + .{ .tag = @enumFromInt(3162), .properties = .{ .param_str = "LLid", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_d2ll_rn + .{ .tag = @enumFromInt(3163), .properties = .{ .param_str = "LLid", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_d2ll_rp + .{ .tag = @enumFromInt(3164), .properties = .{ .param_str = "LLid", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_d2ll_rz + .{ .tag = @enumFromInt(3165), .properties = .{ .param_str = "LLid", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_d2ui_rm + .{ .tag = @enumFromInt(3166), .properties = .{ .param_str = "Uid", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_d2ui_rn + .{ .tag = @enumFromInt(3167), .properties = .{ .param_str = "Uid", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_d2ui_rp + .{ .tag = @enumFromInt(3168), .properties = .{ .param_str = "Uid", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_d2ui_rz + .{ .tag = @enumFromInt(3169), .properties = .{ .param_str = "Uid", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_d2ull_rm + .{ .tag = @enumFromInt(3170), .properties = .{ .param_str = "ULLid", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_d2ull_rn + .{ .tag = @enumFromInt(3171), .properties = .{ .param_str = "ULLid", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_d2ull_rp + .{ .tag = @enumFromInt(3172), .properties = .{ .param_str = "ULLid", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_d2ull_rz + .{ .tag = @enumFromInt(3173), .properties = .{ .param_str = "ULLid", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_div_approx_f + .{ .tag = @enumFromInt(3174), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_div_approx_ftz_f + .{ .tag = @enumFromInt(3175), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_div_rm_d + .{ .tag = @enumFromInt(3176), .properties = .{ .param_str = "ddd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_div_rm_f + .{ .tag = @enumFromInt(3177), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_div_rm_ftz_f + .{ .tag = @enumFromInt(3178), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_div_rn_d + .{ .tag = @enumFromInt(3179), .properties = .{ .param_str = "ddd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_div_rn_f + .{ .tag = @enumFromInt(3180), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_div_rn_ftz_f + .{ .tag = @enumFromInt(3181), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_div_rp_d + .{ .tag = @enumFromInt(3182), .properties = .{ .param_str = "ddd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_div_rp_f + .{ .tag = @enumFromInt(3183), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_div_rp_ftz_f + .{ .tag = @enumFromInt(3184), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_div_rz_d + .{ .tag = @enumFromInt(3185), .properties = .{ .param_str = "ddd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_div_rz_f + .{ .tag = @enumFromInt(3186), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_div_rz_ftz_f + .{ .tag = @enumFromInt(3187), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ex2_approx_d + .{ .tag = @enumFromInt(3188), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ex2_approx_f + .{ .tag = @enumFromInt(3189), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ex2_approx_ftz_f + .{ .tag = @enumFromInt(3190), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2h_rn + .{ .tag = @enumFromInt(3191), .properties = .{ .param_str = "Usf", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2h_rn_ftz + .{ .tag = @enumFromInt(3192), .properties = .{ .param_str = "Usf", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2i_rm + .{ .tag = @enumFromInt(3193), .properties = .{ .param_str = "if", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2i_rm_ftz + .{ .tag = @enumFromInt(3194), .properties = .{ .param_str = "if", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2i_rn + .{ .tag = @enumFromInt(3195), .properties = .{ .param_str = "if", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2i_rn_ftz + .{ .tag = @enumFromInt(3196), .properties = .{ .param_str = "if", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2i_rp + .{ .tag = @enumFromInt(3197), .properties = .{ .param_str = "if", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2i_rp_ftz + .{ .tag = @enumFromInt(3198), .properties = .{ .param_str = "if", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2i_rz + .{ .tag = @enumFromInt(3199), .properties = .{ .param_str = "if", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2i_rz_ftz + .{ .tag = @enumFromInt(3200), .properties = .{ .param_str = "if", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2ll_rm + .{ .tag = @enumFromInt(3201), .properties = .{ .param_str = "LLif", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2ll_rm_ftz + .{ .tag = @enumFromInt(3202), .properties = .{ .param_str = "LLif", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2ll_rn + .{ .tag = @enumFromInt(3203), .properties = .{ .param_str = "LLif", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2ll_rn_ftz + .{ .tag = @enumFromInt(3204), .properties = .{ .param_str = "LLif", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2ll_rp + .{ .tag = @enumFromInt(3205), .properties = .{ .param_str = "LLif", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2ll_rp_ftz + .{ .tag = @enumFromInt(3206), .properties = .{ .param_str = "LLif", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2ll_rz + .{ .tag = @enumFromInt(3207), .properties = .{ .param_str = "LLif", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2ll_rz_ftz + .{ .tag = @enumFromInt(3208), .properties = .{ .param_str = "LLif", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2ui_rm + .{ .tag = @enumFromInt(3209), .properties = .{ .param_str = "Uif", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2ui_rm_ftz + .{ .tag = @enumFromInt(3210), .properties = .{ .param_str = "Uif", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2ui_rn + .{ .tag = @enumFromInt(3211), .properties = .{ .param_str = "Uif", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2ui_rn_ftz + .{ .tag = @enumFromInt(3212), .properties = .{ .param_str = "Uif", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2ui_rp + .{ .tag = @enumFromInt(3213), .properties = .{ .param_str = "Uif", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2ui_rp_ftz + .{ .tag = @enumFromInt(3214), .properties = .{ .param_str = "Uif", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2ui_rz + .{ .tag = @enumFromInt(3215), .properties = .{ .param_str = "Uif", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2ui_rz_ftz + .{ .tag = @enumFromInt(3216), .properties = .{ .param_str = "Uif", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2ull_rm + .{ .tag = @enumFromInt(3217), .properties = .{ .param_str = "ULLif", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2ull_rm_ftz + .{ .tag = @enumFromInt(3218), .properties = .{ .param_str = "ULLif", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2ull_rn + .{ .tag = @enumFromInt(3219), .properties = .{ .param_str = "ULLif", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2ull_rn_ftz + .{ .tag = @enumFromInt(3220), .properties = .{ .param_str = "ULLif", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2ull_rp + .{ .tag = @enumFromInt(3221), .properties = .{ .param_str = "ULLif", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2ull_rp_ftz + .{ .tag = @enumFromInt(3222), .properties = .{ .param_str = "ULLif", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2ull_rz + .{ .tag = @enumFromInt(3223), .properties = .{ .param_str = "ULLif", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_f2ull_rz_ftz + .{ .tag = @enumFromInt(3224), .properties = .{ .param_str = "ULLif", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_fabs_d + .{ .tag = @enumFromInt(3225), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_fabs_f + .{ .tag = @enumFromInt(3226), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_fabs_ftz_f + .{ .tag = @enumFromInt(3227), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_floor_d + .{ .tag = @enumFromInt(3228), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_floor_f + .{ .tag = @enumFromInt(3229), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_floor_ftz_f + .{ .tag = @enumFromInt(3230), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_fma_rm_d + .{ .tag = @enumFromInt(3231), .properties = .{ .param_str = "dddd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_fma_rm_f + .{ .tag = @enumFromInt(3232), .properties = .{ .param_str = "ffff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_fma_rm_ftz_f + .{ .tag = @enumFromInt(3233), .properties = .{ .param_str = "ffff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_fma_rn_d + .{ .tag = @enumFromInt(3234), .properties = .{ .param_str = "dddd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_fma_rn_f + .{ .tag = @enumFromInt(3235), .properties = .{ .param_str = "ffff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_fma_rn_ftz_f + .{ .tag = @enumFromInt(3236), .properties = .{ .param_str = "ffff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_fma_rp_d + .{ .tag = @enumFromInt(3237), .properties = .{ .param_str = "dddd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_fma_rp_f + .{ .tag = @enumFromInt(3238), .properties = .{ .param_str = "ffff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_fma_rp_ftz_f + .{ .tag = @enumFromInt(3239), .properties = .{ .param_str = "ffff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_fma_rz_d + .{ .tag = @enumFromInt(3240), .properties = .{ .param_str = "dddd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_fma_rz_f + .{ .tag = @enumFromInt(3241), .properties = .{ .param_str = "ffff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_fma_rz_ftz_f + .{ .tag = @enumFromInt(3242), .properties = .{ .param_str = "ffff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_fmax_d + .{ .tag = @enumFromInt(3243), .properties = .{ .param_str = "ddd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_fmax_f + .{ .tag = @enumFromInt(3244), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_fmax_ftz_f + .{ .tag = @enumFromInt(3245), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_fmin_d + .{ .tag = @enumFromInt(3246), .properties = .{ .param_str = "ddd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_fmin_f + .{ .tag = @enumFromInt(3247), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_fmin_ftz_f + .{ .tag = @enumFromInt(3248), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_i2d_rm + .{ .tag = @enumFromInt(3249), .properties = .{ .param_str = "di", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_i2d_rn + .{ .tag = @enumFromInt(3250), .properties = .{ .param_str = "di", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_i2d_rp + .{ .tag = @enumFromInt(3251), .properties = .{ .param_str = "di", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_i2d_rz + .{ .tag = @enumFromInt(3252), .properties = .{ .param_str = "di", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_i2f_rm + .{ .tag = @enumFromInt(3253), .properties = .{ .param_str = "fi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_i2f_rn + .{ .tag = @enumFromInt(3254), .properties = .{ .param_str = "fi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_i2f_rp + .{ .tag = @enumFromInt(3255), .properties = .{ .param_str = "fi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_i2f_rz + .{ .tag = @enumFromInt(3256), .properties = .{ .param_str = "fi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_isspacep_const + .{ .tag = @enumFromInt(3257), .properties = .{ .param_str = "bvC*", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_isspacep_global + .{ .tag = @enumFromInt(3258), .properties = .{ .param_str = "bvC*", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_isspacep_local + .{ .tag = @enumFromInt(3259), .properties = .{ .param_str = "bvC*", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_isspacep_shared + .{ .tag = @enumFromInt(3260), .properties = .{ .param_str = "bvC*", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_ldg_c + .{ .tag = @enumFromInt(3261), .properties = .{ .param_str = "ccC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_c2 + .{ .tag = @enumFromInt(3262), .properties = .{ .param_str = "E2cE2cC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_c4 + .{ .tag = @enumFromInt(3263), .properties = .{ .param_str = "E4cE4cC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_d + .{ .tag = @enumFromInt(3264), .properties = .{ .param_str = "ddC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_d2 + .{ .tag = @enumFromInt(3265), .properties = .{ .param_str = "E2dE2dC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_f + .{ .tag = @enumFromInt(3266), .properties = .{ .param_str = "ffC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_f2 + .{ .tag = @enumFromInt(3267), .properties = .{ .param_str = "E2fE2fC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_f4 + .{ .tag = @enumFromInt(3268), .properties = .{ .param_str = "E4fE4fC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_h + .{ .tag = @enumFromInt(3269), .properties = .{ .param_str = "hhC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_h2 + .{ .tag = @enumFromInt(3270), .properties = .{ .param_str = "E2hE2hC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_i + .{ .tag = @enumFromInt(3271), .properties = .{ .param_str = "iiC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_i2 + .{ .tag = @enumFromInt(3272), .properties = .{ .param_str = "E2iE2iC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_i4 + .{ .tag = @enumFromInt(3273), .properties = .{ .param_str = "E4iE4iC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_l + .{ .tag = @enumFromInt(3274), .properties = .{ .param_str = "LiLiC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_l2 + .{ .tag = @enumFromInt(3275), .properties = .{ .param_str = "E2LiE2LiC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_ll + .{ .tag = @enumFromInt(3276), .properties = .{ .param_str = "LLiLLiC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_ll2 + .{ .tag = @enumFromInt(3277), .properties = .{ .param_str = "E2LLiE2LLiC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_s + .{ .tag = @enumFromInt(3278), .properties = .{ .param_str = "ssC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_s2 + .{ .tag = @enumFromInt(3279), .properties = .{ .param_str = "E2sE2sC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_s4 + .{ .tag = @enumFromInt(3280), .properties = .{ .param_str = "E4sE4sC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_sc + .{ .tag = @enumFromInt(3281), .properties = .{ .param_str = "ScScC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_sc2 + .{ .tag = @enumFromInt(3282), .properties = .{ .param_str = "E2ScE2ScC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_sc4 + .{ .tag = @enumFromInt(3283), .properties = .{ .param_str = "E4ScE4ScC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_uc + .{ .tag = @enumFromInt(3284), .properties = .{ .param_str = "UcUcC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_uc2 + .{ .tag = @enumFromInt(3285), .properties = .{ .param_str = "E2UcE2UcC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_uc4 + .{ .tag = @enumFromInt(3286), .properties = .{ .param_str = "E4UcE4UcC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_ui + .{ .tag = @enumFromInt(3287), .properties = .{ .param_str = "UiUiC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_ui2 + .{ .tag = @enumFromInt(3288), .properties = .{ .param_str = "E2UiE2UiC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_ui4 + .{ .tag = @enumFromInt(3289), .properties = .{ .param_str = "E4UiE4UiC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_ul + .{ .tag = @enumFromInt(3290), .properties = .{ .param_str = "ULiULiC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_ul2 + .{ .tag = @enumFromInt(3291), .properties = .{ .param_str = "E2ULiE2ULiC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_ull + .{ .tag = @enumFromInt(3292), .properties = .{ .param_str = "ULLiULLiC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_ull2 + .{ .tag = @enumFromInt(3293), .properties = .{ .param_str = "E2ULLiE2ULLiC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_us + .{ .tag = @enumFromInt(3294), .properties = .{ .param_str = "UsUsC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_us2 + .{ .tag = @enumFromInt(3295), .properties = .{ .param_str = "E2UsE2UsC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldg_us4 + .{ .tag = @enumFromInt(3296), .properties = .{ .param_str = "E4UsE4UsC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_c + .{ .tag = @enumFromInt(3297), .properties = .{ .param_str = "ccC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_c2 + .{ .tag = @enumFromInt(3298), .properties = .{ .param_str = "E2cE2cC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_c4 + .{ .tag = @enumFromInt(3299), .properties = .{ .param_str = "E4cE4cC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_d + .{ .tag = @enumFromInt(3300), .properties = .{ .param_str = "ddC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_d2 + .{ .tag = @enumFromInt(3301), .properties = .{ .param_str = "E2dE2dC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_f + .{ .tag = @enumFromInt(3302), .properties = .{ .param_str = "ffC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_f2 + .{ .tag = @enumFromInt(3303), .properties = .{ .param_str = "E2fE2fC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_f4 + .{ .tag = @enumFromInt(3304), .properties = .{ .param_str = "E4fE4fC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_h + .{ .tag = @enumFromInt(3305), .properties = .{ .param_str = "hhC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_h2 + .{ .tag = @enumFromInt(3306), .properties = .{ .param_str = "E2hE2hC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_i + .{ .tag = @enumFromInt(3307), .properties = .{ .param_str = "iiC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_i2 + .{ .tag = @enumFromInt(3308), .properties = .{ .param_str = "E2iE2iC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_i4 + .{ .tag = @enumFromInt(3309), .properties = .{ .param_str = "E4iE4iC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_l + .{ .tag = @enumFromInt(3310), .properties = .{ .param_str = "LiLiC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_l2 + .{ .tag = @enumFromInt(3311), .properties = .{ .param_str = "E2LiE2LiC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_ll + .{ .tag = @enumFromInt(3312), .properties = .{ .param_str = "LLiLLiC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_ll2 + .{ .tag = @enumFromInt(3313), .properties = .{ .param_str = "E2LLiE2LLiC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_s + .{ .tag = @enumFromInt(3314), .properties = .{ .param_str = "ssC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_s2 + .{ .tag = @enumFromInt(3315), .properties = .{ .param_str = "E2sE2sC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_s4 + .{ .tag = @enumFromInt(3316), .properties = .{ .param_str = "E4sE4sC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_sc + .{ .tag = @enumFromInt(3317), .properties = .{ .param_str = "ScScC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_sc2 + .{ .tag = @enumFromInt(3318), .properties = .{ .param_str = "E2ScE2ScC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_sc4 + .{ .tag = @enumFromInt(3319), .properties = .{ .param_str = "E4ScE4ScC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_uc + .{ .tag = @enumFromInt(3320), .properties = .{ .param_str = "UcUcC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_uc2 + .{ .tag = @enumFromInt(3321), .properties = .{ .param_str = "E2UcE2UcC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_uc4 + .{ .tag = @enumFromInt(3322), .properties = .{ .param_str = "E4UcE4UcC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_ui + .{ .tag = @enumFromInt(3323), .properties = .{ .param_str = "UiUiC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_ui2 + .{ .tag = @enumFromInt(3324), .properties = .{ .param_str = "E2UiE2UiC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_ui4 + .{ .tag = @enumFromInt(3325), .properties = .{ .param_str = "E4UiE4UiC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_ul + .{ .tag = @enumFromInt(3326), .properties = .{ .param_str = "ULiULiC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_ul2 + .{ .tag = @enumFromInt(3327), .properties = .{ .param_str = "E2ULiE2ULiC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_ull + .{ .tag = @enumFromInt(3328), .properties = .{ .param_str = "ULLiULLiC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_ull2 + .{ .tag = @enumFromInt(3329), .properties = .{ .param_str = "E2ULLiE2ULLiC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_us + .{ .tag = @enumFromInt(3330), .properties = .{ .param_str = "UsUsC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_us2 + .{ .tag = @enumFromInt(3331), .properties = .{ .param_str = "E2UsE2UsC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ldu_us4 + .{ .tag = @enumFromInt(3332), .properties = .{ .param_str = "E4UsE4UsC*", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_lg2_approx_d + .{ .tag = @enumFromInt(3333), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_lg2_approx_f + .{ .tag = @enumFromInt(3334), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_lg2_approx_ftz_f + .{ .tag = @enumFromInt(3335), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ll2d_rm + .{ .tag = @enumFromInt(3336), .properties = .{ .param_str = "dLLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ll2d_rn + .{ .tag = @enumFromInt(3337), .properties = .{ .param_str = "dLLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ll2d_rp + .{ .tag = @enumFromInt(3338), .properties = .{ .param_str = "dLLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ll2d_rz + .{ .tag = @enumFromInt(3339), .properties = .{ .param_str = "dLLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ll2f_rm + .{ .tag = @enumFromInt(3340), .properties = .{ .param_str = "fLLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ll2f_rn + .{ .tag = @enumFromInt(3341), .properties = .{ .param_str = "fLLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ll2f_rp + .{ .tag = @enumFromInt(3342), .properties = .{ .param_str = "fLLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ll2f_rz + .{ .tag = @enumFromInt(3343), .properties = .{ .param_str = "fLLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_lohi_i2d + .{ .tag = @enumFromInt(3344), .properties = .{ .param_str = "dii", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_membar_cta + .{ .tag = @enumFromInt(3345), .properties = .{ .param_str = "v", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_membar_gl + .{ .tag = @enumFromInt(3346), .properties = .{ .param_str = "v", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_membar_sys + .{ .tag = @enumFromInt(3347), .properties = .{ .param_str = "v", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_memcpy + .{ .tag = @enumFromInt(3348), .properties = .{ .param_str = "vUc*Uc*zi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_memset + .{ .tag = @enumFromInt(3349), .properties = .{ .param_str = "vUc*Uczi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_mul24_i + .{ .tag = @enumFromInt(3350), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_mul24_ui + .{ .tag = @enumFromInt(3351), .properties = .{ .param_str = "UiUiUi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_mul_rm_d + .{ .tag = @enumFromInt(3352), .properties = .{ .param_str = "ddd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_mul_rm_f + .{ .tag = @enumFromInt(3353), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_mul_rm_ftz_f + .{ .tag = @enumFromInt(3354), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_mul_rn_d + .{ .tag = @enumFromInt(3355), .properties = .{ .param_str = "ddd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_mul_rn_f + .{ .tag = @enumFromInt(3356), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_mul_rn_ftz_f + .{ .tag = @enumFromInt(3357), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_mul_rp_d + .{ .tag = @enumFromInt(3358), .properties = .{ .param_str = "ddd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_mul_rp_f + .{ .tag = @enumFromInt(3359), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_mul_rp_ftz_f + .{ .tag = @enumFromInt(3360), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_mul_rz_d + .{ .tag = @enumFromInt(3361), .properties = .{ .param_str = "ddd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_mul_rz_f + .{ .tag = @enumFromInt(3362), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_mul_rz_ftz_f + .{ .tag = @enumFromInt(3363), .properties = .{ .param_str = "fff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_mulhi_i + .{ .tag = @enumFromInt(3364), .properties = .{ .param_str = "iii", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_mulhi_ll + .{ .tag = @enumFromInt(3365), .properties = .{ .param_str = "LLiLLiLLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_mulhi_ui + .{ .tag = @enumFromInt(3366), .properties = .{ .param_str = "UiUiUi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_mulhi_ull + .{ .tag = @enumFromInt(3367), .properties = .{ .param_str = "ULLiULLiULLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_prmt + .{ .tag = @enumFromInt(3368), .properties = .{ .param_str = "UiUiUiUi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_rcp_approx_ftz_d + .{ .tag = @enumFromInt(3369), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_rcp_approx_ftz_f + .{ .tag = @enumFromInt(3370), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_rcp_rm_d + .{ .tag = @enumFromInt(3371), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_rcp_rm_f + .{ .tag = @enumFromInt(3372), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_rcp_rm_ftz_f + .{ .tag = @enumFromInt(3373), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_rcp_rn_d + .{ .tag = @enumFromInt(3374), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_rcp_rn_f + .{ .tag = @enumFromInt(3375), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_rcp_rn_ftz_f + .{ .tag = @enumFromInt(3376), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_rcp_rp_d + .{ .tag = @enumFromInt(3377), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_rcp_rp_f + .{ .tag = @enumFromInt(3378), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_rcp_rp_ftz_f + .{ .tag = @enumFromInt(3379), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_rcp_rz_d + .{ .tag = @enumFromInt(3380), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_rcp_rz_f + .{ .tag = @enumFromInt(3381), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_rcp_rz_ftz_f + .{ .tag = @enumFromInt(3382), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_read_ptx_sreg_clock + .{ .tag = @enumFromInt(3383), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_read_ptx_sreg_clock64 + .{ .tag = @enumFromInt(3384), .properties = .{ .param_str = "LLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_read_ptx_sreg_ctaid_w + .{ .tag = @enumFromInt(3385), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_read_ptx_sreg_ctaid_x + .{ .tag = @enumFromInt(3386), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_read_ptx_sreg_ctaid_y + .{ .tag = @enumFromInt(3387), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_read_ptx_sreg_ctaid_z + .{ .tag = @enumFromInt(3388), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_read_ptx_sreg_gridid + .{ .tag = @enumFromInt(3389), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_read_ptx_sreg_laneid + .{ .tag = @enumFromInt(3390), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_read_ptx_sreg_lanemask_eq + .{ .tag = @enumFromInt(3391), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_read_ptx_sreg_lanemask_ge + .{ .tag = @enumFromInt(3392), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_read_ptx_sreg_lanemask_gt + .{ .tag = @enumFromInt(3393), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_read_ptx_sreg_lanemask_le + .{ .tag = @enumFromInt(3394), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_read_ptx_sreg_lanemask_lt + .{ .tag = @enumFromInt(3395), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_read_ptx_sreg_nctaid_w + .{ .tag = @enumFromInt(3396), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_read_ptx_sreg_nctaid_x + .{ .tag = @enumFromInt(3397), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_read_ptx_sreg_nctaid_y + .{ .tag = @enumFromInt(3398), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_read_ptx_sreg_nctaid_z + .{ .tag = @enumFromInt(3399), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_read_ptx_sreg_nsmid + .{ .tag = @enumFromInt(3400), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_read_ptx_sreg_ntid_w + .{ .tag = @enumFromInt(3401), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_read_ptx_sreg_ntid_x + .{ .tag = @enumFromInt(3402), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_read_ptx_sreg_ntid_y + .{ .tag = @enumFromInt(3403), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_read_ptx_sreg_ntid_z + .{ .tag = @enumFromInt(3404), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_read_ptx_sreg_nwarpid + .{ .tag = @enumFromInt(3405), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_read_ptx_sreg_pm0 + .{ .tag = @enumFromInt(3406), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_read_ptx_sreg_pm1 + .{ .tag = @enumFromInt(3407), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_read_ptx_sreg_pm2 + .{ .tag = @enumFromInt(3408), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_read_ptx_sreg_pm3 + .{ .tag = @enumFromInt(3409), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_read_ptx_sreg_smid + .{ .tag = @enumFromInt(3410), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_read_ptx_sreg_tid_w + .{ .tag = @enumFromInt(3411), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_read_ptx_sreg_tid_x + .{ .tag = @enumFromInt(3412), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_read_ptx_sreg_tid_y + .{ .tag = @enumFromInt(3413), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_read_ptx_sreg_tid_z + .{ .tag = @enumFromInt(3414), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_read_ptx_sreg_warpid + .{ .tag = @enumFromInt(3415), .properties = .{ .param_str = "i", .target_set = TargetSet.initOne(.nvptx), .attributes = .{ .@"const" = true } } }, + // __nvvm_round_d + .{ .tag = @enumFromInt(3416), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_round_f + .{ .tag = @enumFromInt(3417), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_round_ftz_f + .{ .tag = @enumFromInt(3418), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_rsqrt_approx_d + .{ .tag = @enumFromInt(3419), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_rsqrt_approx_f + .{ .tag = @enumFromInt(3420), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_rsqrt_approx_ftz_f + .{ .tag = @enumFromInt(3421), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_sad_i + .{ .tag = @enumFromInt(3422), .properties = .{ .param_str = "iiii", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_sad_ui + .{ .tag = @enumFromInt(3423), .properties = .{ .param_str = "UiUiUiUi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_saturate_d + .{ .tag = @enumFromInt(3424), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_saturate_f + .{ .tag = @enumFromInt(3425), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_saturate_ftz_f + .{ .tag = @enumFromInt(3426), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_shfl_bfly_f32 + .{ .tag = @enumFromInt(3427), .properties = .{ .param_str = "ffii", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_shfl_bfly_i32 + .{ .tag = @enumFromInt(3428), .properties = .{ .param_str = "iiii", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_shfl_down_f32 + .{ .tag = @enumFromInt(3429), .properties = .{ .param_str = "ffii", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_shfl_down_i32 + .{ .tag = @enumFromInt(3430), .properties = .{ .param_str = "iiii", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_shfl_idx_f32 + .{ .tag = @enumFromInt(3431), .properties = .{ .param_str = "ffii", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_shfl_idx_i32 + .{ .tag = @enumFromInt(3432), .properties = .{ .param_str = "iiii", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_shfl_up_f32 + .{ .tag = @enumFromInt(3433), .properties = .{ .param_str = "ffii", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_shfl_up_i32 + .{ .tag = @enumFromInt(3434), .properties = .{ .param_str = "iiii", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_sin_approx_f + .{ .tag = @enumFromInt(3435), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_sin_approx_ftz_f + .{ .tag = @enumFromInt(3436), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_sqrt_approx_f + .{ .tag = @enumFromInt(3437), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_sqrt_approx_ftz_f + .{ .tag = @enumFromInt(3438), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_sqrt_rm_d + .{ .tag = @enumFromInt(3439), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_sqrt_rm_f + .{ .tag = @enumFromInt(3440), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_sqrt_rm_ftz_f + .{ .tag = @enumFromInt(3441), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_sqrt_rn_d + .{ .tag = @enumFromInt(3442), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_sqrt_rn_f + .{ .tag = @enumFromInt(3443), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_sqrt_rn_ftz_f + .{ .tag = @enumFromInt(3444), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_sqrt_rp_d + .{ .tag = @enumFromInt(3445), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_sqrt_rp_f + .{ .tag = @enumFromInt(3446), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_sqrt_rp_ftz_f + .{ .tag = @enumFromInt(3447), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_sqrt_rz_d + .{ .tag = @enumFromInt(3448), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_sqrt_rz_f + .{ .tag = @enumFromInt(3449), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_sqrt_rz_ftz_f + .{ .tag = @enumFromInt(3450), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_trunc_d + .{ .tag = @enumFromInt(3451), .properties = .{ .param_str = "dd", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_trunc_f + .{ .tag = @enumFromInt(3452), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_trunc_ftz_f + .{ .tag = @enumFromInt(3453), .properties = .{ .param_str = "ff", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ui2d_rm + .{ .tag = @enumFromInt(3454), .properties = .{ .param_str = "dUi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ui2d_rn + .{ .tag = @enumFromInt(3455), .properties = .{ .param_str = "dUi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ui2d_rp + .{ .tag = @enumFromInt(3456), .properties = .{ .param_str = "dUi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ui2d_rz + .{ .tag = @enumFromInt(3457), .properties = .{ .param_str = "dUi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ui2f_rm + .{ .tag = @enumFromInt(3458), .properties = .{ .param_str = "fUi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ui2f_rn + .{ .tag = @enumFromInt(3459), .properties = .{ .param_str = "fUi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ui2f_rp + .{ .tag = @enumFromInt(3460), .properties = .{ .param_str = "fUi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ui2f_rz + .{ .tag = @enumFromInt(3461), .properties = .{ .param_str = "fUi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ull2d_rm + .{ .tag = @enumFromInt(3462), .properties = .{ .param_str = "dULLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ull2d_rn + .{ .tag = @enumFromInt(3463), .properties = .{ .param_str = "dULLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ull2d_rp + .{ .tag = @enumFromInt(3464), .properties = .{ .param_str = "dULLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ull2d_rz + .{ .tag = @enumFromInt(3465), .properties = .{ .param_str = "dULLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ull2f_rm + .{ .tag = @enumFromInt(3466), .properties = .{ .param_str = "fULLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ull2f_rn + .{ .tag = @enumFromInt(3467), .properties = .{ .param_str = "fULLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ull2f_rp + .{ .tag = @enumFromInt(3468), .properties = .{ .param_str = "fULLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_ull2f_rz + .{ .tag = @enumFromInt(3469), .properties = .{ .param_str = "fULLi", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_vote_all + .{ .tag = @enumFromInt(3470), .properties = .{ .param_str = "bb", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_vote_any + .{ .tag = @enumFromInt(3471), .properties = .{ .param_str = "bb", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_vote_ballot + .{ .tag = @enumFromInt(3472), .properties = .{ .param_str = "Uib", .target_set = TargetSet.initOne(.nvptx) } }, + // __nvvm_vote_uni + .{ .tag = @enumFromInt(3473), .properties = .{ .param_str = "bb", .target_set = TargetSet.initOne(.nvptx) } }, + // __popcnt + .{ .tag = @enumFromInt(3474), .properties = .{ .param_str = "UiUi", .language = .all_ms_languages, .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __popcnt16 + .{ .tag = @enumFromInt(3475), .properties = .{ .param_str = "UsUs", .language = .all_ms_languages, .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __popcnt64 + .{ .tag = @enumFromInt(3476), .properties = .{ .param_str = "UWiUWi", .language = .all_ms_languages, .attributes = .{ .@"const" = true, .const_evaluable = true } } }, + // __rdtsc + .{ .tag = @enumFromInt(3477), .properties = .{ .param_str = "UOi", .target_set = TargetSet.initOne(.x86) } }, + // __sev + .{ .tag = @enumFromInt(3478), .properties = .{ .param_str = "v", .language = .all_ms_languages, .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) } }, + // __sevl + .{ .tag = @enumFromInt(3479), .properties = .{ .param_str = "v", .language = .all_ms_languages, .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) } }, + // __sigsetjmp + .{ .tag = @enumFromInt(3480), .properties = .{ .param_str = "iSJi", .header = .setjmp, .attributes = .{ .allow_type_mismatch = true, .lib_function_without_prefix = true, .returns_twice = true } } }, + // __sinpi + .{ .tag = @enumFromInt(3481), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __sinpif + .{ .tag = @enumFromInt(3482), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __sync_add_and_fetch + .{ .tag = @enumFromInt(3483), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_add_and_fetch_1 + .{ .tag = @enumFromInt(3484), .properties = .{ .param_str = "ccD*c.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_add_and_fetch_16 + .{ .tag = @enumFromInt(3485), .properties = .{ .param_str = "LLLiLLLiD*LLLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_add_and_fetch_2 + .{ .tag = @enumFromInt(3486), .properties = .{ .param_str = "ssD*s.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_add_and_fetch_4 + .{ .tag = @enumFromInt(3487), .properties = .{ .param_str = "iiD*i.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_add_and_fetch_8 + .{ .tag = @enumFromInt(3488), .properties = .{ .param_str = "LLiLLiD*LLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_and_and_fetch + .{ .tag = @enumFromInt(3489), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_and_and_fetch_1 + .{ .tag = @enumFromInt(3490), .properties = .{ .param_str = "ccD*c.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_and_and_fetch_16 + .{ .tag = @enumFromInt(3491), .properties = .{ .param_str = "LLLiLLLiD*LLLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_and_and_fetch_2 + .{ .tag = @enumFromInt(3492), .properties = .{ .param_str = "ssD*s.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_and_and_fetch_4 + .{ .tag = @enumFromInt(3493), .properties = .{ .param_str = "iiD*i.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_and_and_fetch_8 + .{ .tag = @enumFromInt(3494), .properties = .{ .param_str = "LLiLLiD*LLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_bool_compare_and_swap + .{ .tag = @enumFromInt(3495), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_bool_compare_and_swap_1 + .{ .tag = @enumFromInt(3496), .properties = .{ .param_str = "bcD*cc.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_bool_compare_and_swap_16 + .{ .tag = @enumFromInt(3497), .properties = .{ .param_str = "bLLLiD*LLLiLLLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_bool_compare_and_swap_2 + .{ .tag = @enumFromInt(3498), .properties = .{ .param_str = "bsD*ss.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_bool_compare_and_swap_4 + .{ .tag = @enumFromInt(3499), .properties = .{ .param_str = "biD*ii.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_bool_compare_and_swap_8 + .{ .tag = @enumFromInt(3500), .properties = .{ .param_str = "bLLiD*LLiLLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_add + .{ .tag = @enumFromInt(3501), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_add_1 + .{ .tag = @enumFromInt(3502), .properties = .{ .param_str = "ccD*c.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_add_16 + .{ .tag = @enumFromInt(3503), .properties = .{ .param_str = "LLLiLLLiD*LLLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_add_2 + .{ .tag = @enumFromInt(3504), .properties = .{ .param_str = "ssD*s.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_add_4 + .{ .tag = @enumFromInt(3505), .properties = .{ .param_str = "iiD*i.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_add_8 + .{ .tag = @enumFromInt(3506), .properties = .{ .param_str = "LLiLLiD*LLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_and + .{ .tag = @enumFromInt(3507), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_and_1 + .{ .tag = @enumFromInt(3508), .properties = .{ .param_str = "ccD*c.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_and_16 + .{ .tag = @enumFromInt(3509), .properties = .{ .param_str = "LLLiLLLiD*LLLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_and_2 + .{ .tag = @enumFromInt(3510), .properties = .{ .param_str = "ssD*s.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_and_4 + .{ .tag = @enumFromInt(3511), .properties = .{ .param_str = "iiD*i.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_and_8 + .{ .tag = @enumFromInt(3512), .properties = .{ .param_str = "LLiLLiD*LLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_max + .{ .tag = @enumFromInt(3513), .properties = .{ .param_str = "iiD*i" } }, + // __sync_fetch_and_min + .{ .tag = @enumFromInt(3514), .properties = .{ .param_str = "iiD*i" } }, + // __sync_fetch_and_nand + .{ .tag = @enumFromInt(3515), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_nand_1 + .{ .tag = @enumFromInt(3516), .properties = .{ .param_str = "ccD*c.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_nand_16 + .{ .tag = @enumFromInt(3517), .properties = .{ .param_str = "LLLiLLLiD*LLLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_nand_2 + .{ .tag = @enumFromInt(3518), .properties = .{ .param_str = "ssD*s.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_nand_4 + .{ .tag = @enumFromInt(3519), .properties = .{ .param_str = "iiD*i.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_nand_8 + .{ .tag = @enumFromInt(3520), .properties = .{ .param_str = "LLiLLiD*LLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_or + .{ .tag = @enumFromInt(3521), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_or_1 + .{ .tag = @enumFromInt(3522), .properties = .{ .param_str = "ccD*c.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_or_16 + .{ .tag = @enumFromInt(3523), .properties = .{ .param_str = "LLLiLLLiD*LLLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_or_2 + .{ .tag = @enumFromInt(3524), .properties = .{ .param_str = "ssD*s.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_or_4 + .{ .tag = @enumFromInt(3525), .properties = .{ .param_str = "iiD*i.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_or_8 + .{ .tag = @enumFromInt(3526), .properties = .{ .param_str = "LLiLLiD*LLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_sub + .{ .tag = @enumFromInt(3527), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_sub_1 + .{ .tag = @enumFromInt(3528), .properties = .{ .param_str = "ccD*c.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_sub_16 + .{ .tag = @enumFromInt(3529), .properties = .{ .param_str = "LLLiLLLiD*LLLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_sub_2 + .{ .tag = @enumFromInt(3530), .properties = .{ .param_str = "ssD*s.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_sub_4 + .{ .tag = @enumFromInt(3531), .properties = .{ .param_str = "iiD*i.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_sub_8 + .{ .tag = @enumFromInt(3532), .properties = .{ .param_str = "LLiLLiD*LLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_umax + .{ .tag = @enumFromInt(3533), .properties = .{ .param_str = "UiUiD*Ui" } }, + // __sync_fetch_and_umin + .{ .tag = @enumFromInt(3534), .properties = .{ .param_str = "UiUiD*Ui" } }, + // __sync_fetch_and_xor + .{ .tag = @enumFromInt(3535), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_xor_1 + .{ .tag = @enumFromInt(3536), .properties = .{ .param_str = "ccD*c.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_xor_16 + .{ .tag = @enumFromInt(3537), .properties = .{ .param_str = "LLLiLLLiD*LLLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_xor_2 + .{ .tag = @enumFromInt(3538), .properties = .{ .param_str = "ssD*s.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_xor_4 + .{ .tag = @enumFromInt(3539), .properties = .{ .param_str = "iiD*i.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_fetch_and_xor_8 + .{ .tag = @enumFromInt(3540), .properties = .{ .param_str = "LLiLLiD*LLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_lock_release + .{ .tag = @enumFromInt(3541), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_lock_release_1 + .{ .tag = @enumFromInt(3542), .properties = .{ .param_str = "vcD*.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_lock_release_16 + .{ .tag = @enumFromInt(3543), .properties = .{ .param_str = "vLLLiD*.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_lock_release_2 + .{ .tag = @enumFromInt(3544), .properties = .{ .param_str = "vsD*.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_lock_release_4 + .{ .tag = @enumFromInt(3545), .properties = .{ .param_str = "viD*.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_lock_release_8 + .{ .tag = @enumFromInt(3546), .properties = .{ .param_str = "vLLiD*.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_lock_test_and_set + .{ .tag = @enumFromInt(3547), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_lock_test_and_set_1 + .{ .tag = @enumFromInt(3548), .properties = .{ .param_str = "ccD*c.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_lock_test_and_set_16 + .{ .tag = @enumFromInt(3549), .properties = .{ .param_str = "LLLiLLLiD*LLLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_lock_test_and_set_2 + .{ .tag = @enumFromInt(3550), .properties = .{ .param_str = "ssD*s.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_lock_test_and_set_4 + .{ .tag = @enumFromInt(3551), .properties = .{ .param_str = "iiD*i.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_lock_test_and_set_8 + .{ .tag = @enumFromInt(3552), .properties = .{ .param_str = "LLiLLiD*LLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_nand_and_fetch + .{ .tag = @enumFromInt(3553), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_nand_and_fetch_1 + .{ .tag = @enumFromInt(3554), .properties = .{ .param_str = "ccD*c.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_nand_and_fetch_16 + .{ .tag = @enumFromInt(3555), .properties = .{ .param_str = "LLLiLLLiD*LLLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_nand_and_fetch_2 + .{ .tag = @enumFromInt(3556), .properties = .{ .param_str = "ssD*s.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_nand_and_fetch_4 + .{ .tag = @enumFromInt(3557), .properties = .{ .param_str = "iiD*i.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_nand_and_fetch_8 + .{ .tag = @enumFromInt(3558), .properties = .{ .param_str = "LLiLLiD*LLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_or_and_fetch + .{ .tag = @enumFromInt(3559), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_or_and_fetch_1 + .{ .tag = @enumFromInt(3560), .properties = .{ .param_str = "ccD*c.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_or_and_fetch_16 + .{ .tag = @enumFromInt(3561), .properties = .{ .param_str = "LLLiLLLiD*LLLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_or_and_fetch_2 + .{ .tag = @enumFromInt(3562), .properties = .{ .param_str = "ssD*s.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_or_and_fetch_4 + .{ .tag = @enumFromInt(3563), .properties = .{ .param_str = "iiD*i.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_or_and_fetch_8 + .{ .tag = @enumFromInt(3564), .properties = .{ .param_str = "LLiLLiD*LLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_sub_and_fetch + .{ .tag = @enumFromInt(3565), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_sub_and_fetch_1 + .{ .tag = @enumFromInt(3566), .properties = .{ .param_str = "ccD*c.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_sub_and_fetch_16 + .{ .tag = @enumFromInt(3567), .properties = .{ .param_str = "LLLiLLLiD*LLLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_sub_and_fetch_2 + .{ .tag = @enumFromInt(3568), .properties = .{ .param_str = "ssD*s.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_sub_and_fetch_4 + .{ .tag = @enumFromInt(3569), .properties = .{ .param_str = "iiD*i.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_sub_and_fetch_8 + .{ .tag = @enumFromInt(3570), .properties = .{ .param_str = "LLiLLiD*LLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_swap + .{ .tag = @enumFromInt(3571), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_swap_1 + .{ .tag = @enumFromInt(3572), .properties = .{ .param_str = "ccD*c.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_swap_16 + .{ .tag = @enumFromInt(3573), .properties = .{ .param_str = "LLLiLLLiD*LLLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_swap_2 + .{ .tag = @enumFromInt(3574), .properties = .{ .param_str = "ssD*s.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_swap_4 + .{ .tag = @enumFromInt(3575), .properties = .{ .param_str = "iiD*i.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_swap_8 + .{ .tag = @enumFromInt(3576), .properties = .{ .param_str = "LLiLLiD*LLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_synchronize + .{ .tag = @enumFromInt(3577), .properties = .{ .param_str = "v" } }, + // __sync_val_compare_and_swap + .{ .tag = @enumFromInt(3578), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_val_compare_and_swap_1 + .{ .tag = @enumFromInt(3579), .properties = .{ .param_str = "ccD*cc.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_val_compare_and_swap_16 + .{ .tag = @enumFromInt(3580), .properties = .{ .param_str = "LLLiLLLiD*LLLiLLLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_val_compare_and_swap_2 + .{ .tag = @enumFromInt(3581), .properties = .{ .param_str = "ssD*ss.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_val_compare_and_swap_4 + .{ .tag = @enumFromInt(3582), .properties = .{ .param_str = "iiD*ii.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_val_compare_and_swap_8 + .{ .tag = @enumFromInt(3583), .properties = .{ .param_str = "LLiLLiD*LLiLLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_xor_and_fetch + .{ .tag = @enumFromInt(3584), .properties = .{ .param_str = "v.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_xor_and_fetch_1 + .{ .tag = @enumFromInt(3585), .properties = .{ .param_str = "ccD*c.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_xor_and_fetch_16 + .{ .tag = @enumFromInt(3586), .properties = .{ .param_str = "LLLiLLLiD*LLLi.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_xor_and_fetch_2 + .{ .tag = @enumFromInt(3587), .properties = .{ .param_str = "ssD*s.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_xor_and_fetch_4 + .{ .tag = @enumFromInt(3588), .properties = .{ .param_str = "iiD*i.", .attributes = .{ .custom_typecheck = true } } }, + // __sync_xor_and_fetch_8 + .{ .tag = @enumFromInt(3589), .properties = .{ .param_str = "LLiLLiD*LLi.", .attributes = .{ .custom_typecheck = true } } }, + // __syncthreads + .{ .tag = @enumFromInt(3590), .properties = .{ .param_str = "v", .target_set = TargetSet.initOne(.nvptx) } }, + // __tanpi + .{ .tag = @enumFromInt(3591), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __tanpif + .{ .tag = @enumFromInt(3592), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // __va_start + .{ .tag = @enumFromInt(3593), .properties = .{ .param_str = "vc**.", .language = .all_ms_languages, .attributes = .{ .custom_typecheck = true } } }, + // __warn_memset_zero_len + .{ .tag = @enumFromInt(3594), .properties = .{ .param_str = "v", .attributes = .{ .pure = true } } }, + // __wfe + .{ .tag = @enumFromInt(3595), .properties = .{ .param_str = "v", .language = .all_ms_languages, .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) } }, + // __wfi + .{ .tag = @enumFromInt(3596), .properties = .{ .param_str = "v", .language = .all_ms_languages, .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) } }, + // __xray_customevent + .{ .tag = @enumFromInt(3597), .properties = .{ .param_str = "vcC*z" } }, + // __xray_typedevent + .{ .tag = @enumFromInt(3598), .properties = .{ .param_str = "vzcC*z" } }, + // __yield + .{ .tag = @enumFromInt(3599), .properties = .{ .param_str = "v", .language = .all_ms_languages, .target_set = TargetSet.initMany(&.{ .aarch64, .arm }) } }, + // _abnormal_termination + .{ .tag = @enumFromInt(3600), .properties = .{ .param_str = "i", .language = .all_ms_languages } }, + // _alloca + .{ .tag = @enumFromInt(3601), .properties = .{ .param_str = "v*z", .language = .all_ms_languages } }, + // _bittest + .{ .tag = @enumFromInt(3602), .properties = .{ .param_str = "UcNiC*Ni", .language = .all_ms_languages } }, + // _bittest64 + .{ .tag = @enumFromInt(3603), .properties = .{ .param_str = "UcWiC*Wi", .language = .all_ms_languages } }, + // _bittestandcomplement + .{ .tag = @enumFromInt(3604), .properties = .{ .param_str = "UcNi*Ni", .language = .all_ms_languages } }, + // _bittestandcomplement64 + .{ .tag = @enumFromInt(3605), .properties = .{ .param_str = "UcWi*Wi", .language = .all_ms_languages } }, + // _bittestandreset + .{ .tag = @enumFromInt(3606), .properties = .{ .param_str = "UcNi*Ni", .language = .all_ms_languages } }, + // _bittestandreset64 + .{ .tag = @enumFromInt(3607), .properties = .{ .param_str = "UcWi*Wi", .language = .all_ms_languages } }, + // _bittestandset + .{ .tag = @enumFromInt(3608), .properties = .{ .param_str = "UcNi*Ni", .language = .all_ms_languages } }, + // _bittestandset64 + .{ .tag = @enumFromInt(3609), .properties = .{ .param_str = "UcWi*Wi", .language = .all_ms_languages } }, + // _byteswap_uint64 + .{ .tag = @enumFromInt(3610), .properties = .{ .param_str = "ULLiULLi", .header = .stdlib, .language = .all_ms_languages, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // _byteswap_ulong + .{ .tag = @enumFromInt(3611), .properties = .{ .param_str = "UNiUNi", .header = .stdlib, .language = .all_ms_languages, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // _byteswap_ushort + .{ .tag = @enumFromInt(3612), .properties = .{ .param_str = "UsUs", .header = .stdlib, .language = .all_ms_languages, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // _exception_code + .{ .tag = @enumFromInt(3613), .properties = .{ .param_str = "UNi", .language = .all_ms_languages } }, + // _exception_info + .{ .tag = @enumFromInt(3614), .properties = .{ .param_str = "v*", .language = .all_ms_languages } }, + // _exit + .{ .tag = @enumFromInt(3615), .properties = .{ .param_str = "vi", .header = .unistd, .language = .all_gnu_languages, .attributes = .{ .noreturn = true, .lib_function_without_prefix = true } } }, + // _interlockedbittestandreset + .{ .tag = @enumFromInt(3616), .properties = .{ .param_str = "UcNiD*Ni", .language = .all_ms_languages } }, + // _interlockedbittestandreset64 + .{ .tag = @enumFromInt(3617), .properties = .{ .param_str = "UcWiD*Wi", .language = .all_ms_languages } }, + // _interlockedbittestandreset_acq + .{ .tag = @enumFromInt(3618), .properties = .{ .param_str = "UcNiD*Ni", .language = .all_ms_languages } }, + // _interlockedbittestandreset_nf + .{ .tag = @enumFromInt(3619), .properties = .{ .param_str = "UcNiD*Ni", .language = .all_ms_languages } }, + // _interlockedbittestandreset_rel + .{ .tag = @enumFromInt(3620), .properties = .{ .param_str = "UcNiD*Ni", .language = .all_ms_languages } }, + // _interlockedbittestandset + .{ .tag = @enumFromInt(3621), .properties = .{ .param_str = "UcNiD*Ni", .language = .all_ms_languages } }, + // _interlockedbittestandset64 + .{ .tag = @enumFromInt(3622), .properties = .{ .param_str = "UcWiD*Wi", .language = .all_ms_languages } }, + // _interlockedbittestandset_acq + .{ .tag = @enumFromInt(3623), .properties = .{ .param_str = "UcNiD*Ni", .language = .all_ms_languages } }, + // _interlockedbittestandset_nf + .{ .tag = @enumFromInt(3624), .properties = .{ .param_str = "UcNiD*Ni", .language = .all_ms_languages } }, + // _interlockedbittestandset_rel + .{ .tag = @enumFromInt(3625), .properties = .{ .param_str = "UcNiD*Ni", .language = .all_ms_languages } }, + // _longjmp + .{ .tag = @enumFromInt(3626), .properties = .{ .param_str = "vJi", .header = .setjmp, .language = .all_gnu_languages, .attributes = .{ .noreturn = true, .allow_type_mismatch = true, .lib_function_without_prefix = true } } }, + // _lrotl + .{ .tag = @enumFromInt(3627), .properties = .{ .param_str = "ULiULii", .language = .all_ms_languages, .attributes = .{ .const_evaluable = true } } }, + // _lrotr + .{ .tag = @enumFromInt(3628), .properties = .{ .param_str = "ULiULii", .language = .all_ms_languages, .attributes = .{ .const_evaluable = true } } }, + // _rotl + .{ .tag = @enumFromInt(3629), .properties = .{ .param_str = "UiUii", .language = .all_ms_languages, .attributes = .{ .const_evaluable = true } } }, + // _rotl16 + .{ .tag = @enumFromInt(3630), .properties = .{ .param_str = "UsUsUc", .language = .all_ms_languages, .attributes = .{ .const_evaluable = true } } }, + // _rotl64 + .{ .tag = @enumFromInt(3631), .properties = .{ .param_str = "UWiUWii", .language = .all_ms_languages, .attributes = .{ .const_evaluable = true } } }, + // _rotl8 + .{ .tag = @enumFromInt(3632), .properties = .{ .param_str = "UcUcUc", .language = .all_ms_languages, .attributes = .{ .const_evaluable = true } } }, + // _rotr + .{ .tag = @enumFromInt(3633), .properties = .{ .param_str = "UiUii", .language = .all_ms_languages, .attributes = .{ .const_evaluable = true } } }, + // _rotr16 + .{ .tag = @enumFromInt(3634), .properties = .{ .param_str = "UsUsUc", .language = .all_ms_languages, .attributes = .{ .const_evaluable = true } } }, + // _rotr64 + .{ .tag = @enumFromInt(3635), .properties = .{ .param_str = "UWiUWii", .language = .all_ms_languages, .attributes = .{ .const_evaluable = true } } }, + // _rotr8 + .{ .tag = @enumFromInt(3636), .properties = .{ .param_str = "UcUcUc", .language = .all_ms_languages, .attributes = .{ .const_evaluable = true } } }, + // _setjmp + .{ .tag = @enumFromInt(3637), .properties = .{ .param_str = "iJ", .header = .setjmp, .attributes = .{ .allow_type_mismatch = true, .lib_function_without_prefix = true, .returns_twice = true } } }, + // _setjmpex + .{ .tag = @enumFromInt(3638), .properties = .{ .param_str = "iJ", .header = .setjmpex, .language = .all_ms_languages, .attributes = .{ .allow_type_mismatch = true, .lib_function_without_prefix = true, .returns_twice = true } } }, + // abort + .{ .tag = @enumFromInt(3639), .properties = .{ .param_str = "v", .header = .stdlib, .attributes = .{ .noreturn = true, .lib_function_without_prefix = true } } }, + // abs + .{ .tag = @enumFromInt(3640), .properties = .{ .param_str = "ii", .header = .stdlib, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // acos + .{ .tag = @enumFromInt(3641), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // acosf + .{ .tag = @enumFromInt(3642), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // acosh + .{ .tag = @enumFromInt(3643), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // acoshf + .{ .tag = @enumFromInt(3644), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // acoshl + .{ .tag = @enumFromInt(3645), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // acosl + .{ .tag = @enumFromInt(3646), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // aligned_alloc + .{ .tag = @enumFromInt(3647), .properties = .{ .param_str = "v*zz", .header = .stdlib, .attributes = .{ .lib_function_without_prefix = true } } }, + // alloca + .{ .tag = @enumFromInt(3648), .properties = .{ .param_str = "v*z", .header = .stdlib, .language = .all_gnu_languages, .attributes = .{ .lib_function_without_prefix = true } } }, + // asin + .{ .tag = @enumFromInt(3649), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // asinf + .{ .tag = @enumFromInt(3650), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // asinh + .{ .tag = @enumFromInt(3651), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // asinhf + .{ .tag = @enumFromInt(3652), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // asinhl + .{ .tag = @enumFromInt(3653), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // asinl + .{ .tag = @enumFromInt(3654), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // atan + .{ .tag = @enumFromInt(3655), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // atan2 + .{ .tag = @enumFromInt(3656), .properties = .{ .param_str = "ddd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // atan2f + .{ .tag = @enumFromInt(3657), .properties = .{ .param_str = "fff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // atan2l + .{ .tag = @enumFromInt(3658), .properties = .{ .param_str = "LdLdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // atanf + .{ .tag = @enumFromInt(3659), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // atanh + .{ .tag = @enumFromInt(3660), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // atanhf + .{ .tag = @enumFromInt(3661), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // atanhl + .{ .tag = @enumFromInt(3662), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // atanl + .{ .tag = @enumFromInt(3663), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // bcmp + .{ .tag = @enumFromInt(3664), .properties = .{ .param_str = "ivC*vC*z", .header = .strings, .language = .all_gnu_languages, .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } } }, + // bcopy + .{ .tag = @enumFromInt(3665), .properties = .{ .param_str = "vvC*v*z", .header = .strings, .language = .all_gnu_languages, .attributes = .{ .lib_function_without_prefix = true } } }, + // bzero + .{ .tag = @enumFromInt(3666), .properties = .{ .param_str = "vv*z", .header = .strings, .language = .all_gnu_languages, .attributes = .{ .lib_function_without_prefix = true } } }, + // cabs + .{ .tag = @enumFromInt(3667), .properties = .{ .param_str = "dXd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // cabsf + .{ .tag = @enumFromInt(3668), .properties = .{ .param_str = "fXf", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // cabsl + .{ .tag = @enumFromInt(3669), .properties = .{ .param_str = "LdXLd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // cacos + .{ .tag = @enumFromInt(3670), .properties = .{ .param_str = "XdXd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // cacosf + .{ .tag = @enumFromInt(3671), .properties = .{ .param_str = "XfXf", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // cacosh + .{ .tag = @enumFromInt(3672), .properties = .{ .param_str = "XdXd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // cacoshf + .{ .tag = @enumFromInt(3673), .properties = .{ .param_str = "XfXf", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // cacoshl + .{ .tag = @enumFromInt(3674), .properties = .{ .param_str = "XLdXLd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // cacosl + .{ .tag = @enumFromInt(3675), .properties = .{ .param_str = "XLdXLd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // calloc + .{ .tag = @enumFromInt(3676), .properties = .{ .param_str = "v*zz", .header = .stdlib, .attributes = .{ .lib_function_without_prefix = true } } }, + // carg + .{ .tag = @enumFromInt(3677), .properties = .{ .param_str = "dXd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // cargf + .{ .tag = @enumFromInt(3678), .properties = .{ .param_str = "fXf", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // cargl + .{ .tag = @enumFromInt(3679), .properties = .{ .param_str = "LdXLd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // casin + .{ .tag = @enumFromInt(3680), .properties = .{ .param_str = "XdXd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // casinf + .{ .tag = @enumFromInt(3681), .properties = .{ .param_str = "XfXf", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // casinh + .{ .tag = @enumFromInt(3682), .properties = .{ .param_str = "XdXd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // casinhf + .{ .tag = @enumFromInt(3683), .properties = .{ .param_str = "XfXf", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // casinhl + .{ .tag = @enumFromInt(3684), .properties = .{ .param_str = "XLdXLd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // casinl + .{ .tag = @enumFromInt(3685), .properties = .{ .param_str = "XLdXLd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // catan + .{ .tag = @enumFromInt(3686), .properties = .{ .param_str = "XdXd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // catanf + .{ .tag = @enumFromInt(3687), .properties = .{ .param_str = "XfXf", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // catanh + .{ .tag = @enumFromInt(3688), .properties = .{ .param_str = "XdXd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // catanhf + .{ .tag = @enumFromInt(3689), .properties = .{ .param_str = "XfXf", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // catanhl + .{ .tag = @enumFromInt(3690), .properties = .{ .param_str = "XLdXLd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // catanl + .{ .tag = @enumFromInt(3691), .properties = .{ .param_str = "XLdXLd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // cbrt + .{ .tag = @enumFromInt(3692), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // cbrtf + .{ .tag = @enumFromInt(3693), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // cbrtl + .{ .tag = @enumFromInt(3694), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // ccos + .{ .tag = @enumFromInt(3695), .properties = .{ .param_str = "XdXd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // ccosf + .{ .tag = @enumFromInt(3696), .properties = .{ .param_str = "XfXf", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // ccosh + .{ .tag = @enumFromInt(3697), .properties = .{ .param_str = "XdXd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // ccoshf + .{ .tag = @enumFromInt(3698), .properties = .{ .param_str = "XfXf", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // ccoshl + .{ .tag = @enumFromInt(3699), .properties = .{ .param_str = "XLdXLd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // ccosl + .{ .tag = @enumFromInt(3700), .properties = .{ .param_str = "XLdXLd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // ceil + .{ .tag = @enumFromInt(3701), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // ceilf + .{ .tag = @enumFromInt(3702), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // ceill + .{ .tag = @enumFromInt(3703), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // cexp + .{ .tag = @enumFromInt(3704), .properties = .{ .param_str = "XdXd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // cexpf + .{ .tag = @enumFromInt(3705), .properties = .{ .param_str = "XfXf", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // cexpl + .{ .tag = @enumFromInt(3706), .properties = .{ .param_str = "XLdXLd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // cimag + .{ .tag = @enumFromInt(3707), .properties = .{ .param_str = "dXd", .header = .complex, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // cimagf + .{ .tag = @enumFromInt(3708), .properties = .{ .param_str = "fXf", .header = .complex, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // cimagl + .{ .tag = @enumFromInt(3709), .properties = .{ .param_str = "LdXLd", .header = .complex, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // clog + .{ .tag = @enumFromInt(3710), .properties = .{ .param_str = "XdXd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // clogf + .{ .tag = @enumFromInt(3711), .properties = .{ .param_str = "XfXf", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // clogl + .{ .tag = @enumFromInt(3712), .properties = .{ .param_str = "XLdXLd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // conj + .{ .tag = @enumFromInt(3713), .properties = .{ .param_str = "XdXd", .header = .complex, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // conjf + .{ .tag = @enumFromInt(3714), .properties = .{ .param_str = "XfXf", .header = .complex, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // conjl + .{ .tag = @enumFromInt(3715), .properties = .{ .param_str = "XLdXLd", .header = .complex, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // copysign + .{ .tag = @enumFromInt(3716), .properties = .{ .param_str = "ddd", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // copysignf + .{ .tag = @enumFromInt(3717), .properties = .{ .param_str = "fff", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // copysignl + .{ .tag = @enumFromInt(3718), .properties = .{ .param_str = "LdLdLd", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // cos + .{ .tag = @enumFromInt(3719), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // cosf + .{ .tag = @enumFromInt(3720), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // cosh + .{ .tag = @enumFromInt(3721), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // coshf + .{ .tag = @enumFromInt(3722), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // coshl + .{ .tag = @enumFromInt(3723), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // cosl + .{ .tag = @enumFromInt(3724), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // cpow + .{ .tag = @enumFromInt(3725), .properties = .{ .param_str = "XdXdXd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // cpowf + .{ .tag = @enumFromInt(3726), .properties = .{ .param_str = "XfXfXf", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // cpowl + .{ .tag = @enumFromInt(3727), .properties = .{ .param_str = "XLdXLdXLd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // cproj + .{ .tag = @enumFromInt(3728), .properties = .{ .param_str = "XdXd", .header = .complex, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // cprojf + .{ .tag = @enumFromInt(3729), .properties = .{ .param_str = "XfXf", .header = .complex, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // cprojl + .{ .tag = @enumFromInt(3730), .properties = .{ .param_str = "XLdXLd", .header = .complex, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // creal + .{ .tag = @enumFromInt(3731), .properties = .{ .param_str = "dXd", .header = .complex, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // crealf + .{ .tag = @enumFromInt(3732), .properties = .{ .param_str = "fXf", .header = .complex, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // creall + .{ .tag = @enumFromInt(3733), .properties = .{ .param_str = "LdXLd", .header = .complex, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // csin + .{ .tag = @enumFromInt(3734), .properties = .{ .param_str = "XdXd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // csinf + .{ .tag = @enumFromInt(3735), .properties = .{ .param_str = "XfXf", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // csinh + .{ .tag = @enumFromInt(3736), .properties = .{ .param_str = "XdXd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // csinhf + .{ .tag = @enumFromInt(3737), .properties = .{ .param_str = "XfXf", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // csinhl + .{ .tag = @enumFromInt(3738), .properties = .{ .param_str = "XLdXLd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // csinl + .{ .tag = @enumFromInt(3739), .properties = .{ .param_str = "XLdXLd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // csqrt + .{ .tag = @enumFromInt(3740), .properties = .{ .param_str = "XdXd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // csqrtf + .{ .tag = @enumFromInt(3741), .properties = .{ .param_str = "XfXf", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // csqrtl + .{ .tag = @enumFromInt(3742), .properties = .{ .param_str = "XLdXLd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // ctan + .{ .tag = @enumFromInt(3743), .properties = .{ .param_str = "XdXd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // ctanf + .{ .tag = @enumFromInt(3744), .properties = .{ .param_str = "XfXf", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // ctanh + .{ .tag = @enumFromInt(3745), .properties = .{ .param_str = "XdXd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // ctanhf + .{ .tag = @enumFromInt(3746), .properties = .{ .param_str = "XfXf", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // ctanhl + .{ .tag = @enumFromInt(3747), .properties = .{ .param_str = "XLdXLd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // ctanl + .{ .tag = @enumFromInt(3748), .properties = .{ .param_str = "XLdXLd", .header = .complex, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // erf + .{ .tag = @enumFromInt(3749), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // erfc + .{ .tag = @enumFromInt(3750), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // erfcf + .{ .tag = @enumFromInt(3751), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // erfcl + .{ .tag = @enumFromInt(3752), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // erff + .{ .tag = @enumFromInt(3753), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // erfl + .{ .tag = @enumFromInt(3754), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // exit + .{ .tag = @enumFromInt(3755), .properties = .{ .param_str = "vi", .header = .stdlib, .attributes = .{ .noreturn = true, .lib_function_without_prefix = true } } }, + // exp + .{ .tag = @enumFromInt(3756), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // exp2 + .{ .tag = @enumFromInt(3757), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // exp2f + .{ .tag = @enumFromInt(3758), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // exp2l + .{ .tag = @enumFromInt(3759), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // expf + .{ .tag = @enumFromInt(3760), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // expl + .{ .tag = @enumFromInt(3761), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // expm1 + .{ .tag = @enumFromInt(3762), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // expm1f + .{ .tag = @enumFromInt(3763), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // expm1l + .{ .tag = @enumFromInt(3764), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // fabs + .{ .tag = @enumFromInt(3765), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // fabsf + .{ .tag = @enumFromInt(3766), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // fabsl + .{ .tag = @enumFromInt(3767), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // fdim + .{ .tag = @enumFromInt(3768), .properties = .{ .param_str = "ddd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // fdimf + .{ .tag = @enumFromInt(3769), .properties = .{ .param_str = "fff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // fdiml + .{ .tag = @enumFromInt(3770), .properties = .{ .param_str = "LdLdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // finite + .{ .tag = @enumFromInt(3771), .properties = .{ .param_str = "id", .header = .math, .language = .gnu_lang, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // finitef + .{ .tag = @enumFromInt(3772), .properties = .{ .param_str = "if", .header = .math, .language = .gnu_lang, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // finitel + .{ .tag = @enumFromInt(3773), .properties = .{ .param_str = "iLd", .header = .math, .language = .gnu_lang, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // floor + .{ .tag = @enumFromInt(3774), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // floorf + .{ .tag = @enumFromInt(3775), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // floorl + .{ .tag = @enumFromInt(3776), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // fma + .{ .tag = @enumFromInt(3777), .properties = .{ .param_str = "dddd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // fmaf + .{ .tag = @enumFromInt(3778), .properties = .{ .param_str = "ffff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // fmal + .{ .tag = @enumFromInt(3779), .properties = .{ .param_str = "LdLdLdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // fmax + .{ .tag = @enumFromInt(3780), .properties = .{ .param_str = "ddd", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // fmaxf + .{ .tag = @enumFromInt(3781), .properties = .{ .param_str = "fff", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // fmaxl + .{ .tag = @enumFromInt(3782), .properties = .{ .param_str = "LdLdLd", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // fmin + .{ .tag = @enumFromInt(3783), .properties = .{ .param_str = "ddd", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // fminf + .{ .tag = @enumFromInt(3784), .properties = .{ .param_str = "fff", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // fminl + .{ .tag = @enumFromInt(3785), .properties = .{ .param_str = "LdLdLd", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // fmod + .{ .tag = @enumFromInt(3786), .properties = .{ .param_str = "ddd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // fmodf + .{ .tag = @enumFromInt(3787), .properties = .{ .param_str = "fff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // fmodl + .{ .tag = @enumFromInt(3788), .properties = .{ .param_str = "LdLdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // fopen + .{ .tag = @enumFromInt(3789), .properties = .{ .param_str = "P*cC*cC*", .header = .stdio, .attributes = .{ .lib_function_without_prefix = true } } }, + // fprintf + .{ .tag = @enumFromInt(3790), .properties = .{ .param_str = "iP*cC*.", .header = .stdio, .attributes = .{ .lib_function_without_prefix = true, .format_kind = .printf, .format_string_position = 1 } } }, + // fread + .{ .tag = @enumFromInt(3791), .properties = .{ .param_str = "zv*zzP*", .header = .stdio, .attributes = .{ .lib_function_without_prefix = true } } }, + // free + .{ .tag = @enumFromInt(3792), .properties = .{ .param_str = "vv*", .header = .stdlib, .attributes = .{ .lib_function_without_prefix = true } } }, + // frexp + .{ .tag = @enumFromInt(3793), .properties = .{ .param_str = "ddi*", .header = .math, .attributes = .{ .lib_function_without_prefix = true } } }, + // frexpf + .{ .tag = @enumFromInt(3794), .properties = .{ .param_str = "ffi*", .header = .math, .attributes = .{ .lib_function_without_prefix = true } } }, + // frexpl + .{ .tag = @enumFromInt(3795), .properties = .{ .param_str = "LdLdi*", .header = .math, .attributes = .{ .lib_function_without_prefix = true } } }, + // fscanf + .{ .tag = @enumFromInt(3796), .properties = .{ .param_str = "iP*RcC*R.", .header = .stdio, .attributes = .{ .lib_function_without_prefix = true, .format_kind = .scanf, .format_string_position = 1 } } }, + // fwrite + .{ .tag = @enumFromInt(3797), .properties = .{ .param_str = "zvC*zzP*", .header = .stdio, .attributes = .{ .lib_function_without_prefix = true } } }, + // getcontext + .{ .tag = @enumFromInt(3798), .properties = .{ .param_str = "iK*", .header = .setjmp, .attributes = .{ .allow_type_mismatch = true, .lib_function_without_prefix = true, .returns_twice = true } } }, + // hypot + .{ .tag = @enumFromInt(3799), .properties = .{ .param_str = "ddd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // hypotf + .{ .tag = @enumFromInt(3800), .properties = .{ .param_str = "fff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // hypotl + .{ .tag = @enumFromInt(3801), .properties = .{ .param_str = "LdLdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // ilogb + .{ .tag = @enumFromInt(3802), .properties = .{ .param_str = "id", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // ilogbf + .{ .tag = @enumFromInt(3803), .properties = .{ .param_str = "if", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // ilogbl + .{ .tag = @enumFromInt(3804), .properties = .{ .param_str = "iLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // index + .{ .tag = @enumFromInt(3805), .properties = .{ .param_str = "c*cC*i", .header = .strings, .language = .all_gnu_languages, .attributes = .{ .lib_function_without_prefix = true } } }, + // isalnum + .{ .tag = @enumFromInt(3806), .properties = .{ .param_str = "ii", .header = .ctype, .attributes = .{ .pure = true, .lib_function_without_prefix = true } } }, + // isalpha + .{ .tag = @enumFromInt(3807), .properties = .{ .param_str = "ii", .header = .ctype, .attributes = .{ .pure = true, .lib_function_without_prefix = true } } }, + // isblank + .{ .tag = @enumFromInt(3808), .properties = .{ .param_str = "ii", .header = .ctype, .attributes = .{ .pure = true, .lib_function_without_prefix = true } } }, + // iscntrl + .{ .tag = @enumFromInt(3809), .properties = .{ .param_str = "ii", .header = .ctype, .attributes = .{ .pure = true, .lib_function_without_prefix = true } } }, + // isdigit + .{ .tag = @enumFromInt(3810), .properties = .{ .param_str = "ii", .header = .ctype, .attributes = .{ .pure = true, .lib_function_without_prefix = true } } }, + // isgraph + .{ .tag = @enumFromInt(3811), .properties = .{ .param_str = "ii", .header = .ctype, .attributes = .{ .pure = true, .lib_function_without_prefix = true } } }, + // islower + .{ .tag = @enumFromInt(3812), .properties = .{ .param_str = "ii", .header = .ctype, .attributes = .{ .pure = true, .lib_function_without_prefix = true } } }, + // isprint + .{ .tag = @enumFromInt(3813), .properties = .{ .param_str = "ii", .header = .ctype, .attributes = .{ .pure = true, .lib_function_without_prefix = true } } }, + // ispunct + .{ .tag = @enumFromInt(3814), .properties = .{ .param_str = "ii", .header = .ctype, .attributes = .{ .pure = true, .lib_function_without_prefix = true } } }, + // isspace + .{ .tag = @enumFromInt(3815), .properties = .{ .param_str = "ii", .header = .ctype, .attributes = .{ .pure = true, .lib_function_without_prefix = true } } }, + // isupper + .{ .tag = @enumFromInt(3816), .properties = .{ .param_str = "ii", .header = .ctype, .attributes = .{ .pure = true, .lib_function_without_prefix = true } } }, + // isxdigit + .{ .tag = @enumFromInt(3817), .properties = .{ .param_str = "ii", .header = .ctype, .attributes = .{ .pure = true, .lib_function_without_prefix = true } } }, + // labs + .{ .tag = @enumFromInt(3818), .properties = .{ .param_str = "LiLi", .header = .stdlib, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // ldexp + .{ .tag = @enumFromInt(3819), .properties = .{ .param_str = "ddi", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // ldexpf + .{ .tag = @enumFromInt(3820), .properties = .{ .param_str = "ffi", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // ldexpl + .{ .tag = @enumFromInt(3821), .properties = .{ .param_str = "LdLdi", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // lgamma + .{ .tag = @enumFromInt(3822), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true } } }, + // lgammaf + .{ .tag = @enumFromInt(3823), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true } } }, + // lgammal + .{ .tag = @enumFromInt(3824), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true } } }, + // llabs + .{ .tag = @enumFromInt(3825), .properties = .{ .param_str = "LLiLLi", .header = .stdlib, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // llrint + .{ .tag = @enumFromInt(3826), .properties = .{ .param_str = "LLid", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // llrintf + .{ .tag = @enumFromInt(3827), .properties = .{ .param_str = "LLif", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // llrintl + .{ .tag = @enumFromInt(3828), .properties = .{ .param_str = "LLiLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // llround + .{ .tag = @enumFromInt(3829), .properties = .{ .param_str = "LLid", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // llroundf + .{ .tag = @enumFromInt(3830), .properties = .{ .param_str = "LLif", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // llroundl + .{ .tag = @enumFromInt(3831), .properties = .{ .param_str = "LLiLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // log + .{ .tag = @enumFromInt(3832), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // log10 + .{ .tag = @enumFromInt(3833), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // log10f + .{ .tag = @enumFromInt(3834), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // log10l + .{ .tag = @enumFromInt(3835), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // log1p + .{ .tag = @enumFromInt(3836), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // log1pf + .{ .tag = @enumFromInt(3837), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // log1pl + .{ .tag = @enumFromInt(3838), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // log2 + .{ .tag = @enumFromInt(3839), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // log2f + .{ .tag = @enumFromInt(3840), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // log2l + .{ .tag = @enumFromInt(3841), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // logb + .{ .tag = @enumFromInt(3842), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // logbf + .{ .tag = @enumFromInt(3843), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // logbl + .{ .tag = @enumFromInt(3844), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // logf + .{ .tag = @enumFromInt(3845), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // logl + .{ .tag = @enumFromInt(3846), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // longjmp + .{ .tag = @enumFromInt(3847), .properties = .{ .param_str = "vJi", .header = .setjmp, .attributes = .{ .noreturn = true, .allow_type_mismatch = true, .lib_function_without_prefix = true } } }, + // lrint + .{ .tag = @enumFromInt(3848), .properties = .{ .param_str = "Lid", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // lrintf + .{ .tag = @enumFromInt(3849), .properties = .{ .param_str = "Lif", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // lrintl + .{ .tag = @enumFromInt(3850), .properties = .{ .param_str = "LiLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // lround + .{ .tag = @enumFromInt(3851), .properties = .{ .param_str = "Lid", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // lroundf + .{ .tag = @enumFromInt(3852), .properties = .{ .param_str = "Lif", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // lroundl + .{ .tag = @enumFromInt(3853), .properties = .{ .param_str = "LiLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // malloc + .{ .tag = @enumFromInt(3854), .properties = .{ .param_str = "v*z", .header = .stdlib, .attributes = .{ .lib_function_without_prefix = true } } }, + // memalign + .{ .tag = @enumFromInt(3855), .properties = .{ .param_str = "v*zz", .header = .malloc, .language = .all_gnu_languages, .attributes = .{ .lib_function_without_prefix = true } } }, + // memccpy + .{ .tag = @enumFromInt(3856), .properties = .{ .param_str = "v*v*vC*iz", .header = .string, .language = .all_gnu_languages, .attributes = .{ .lib_function_without_prefix = true } } }, + // memchr + .{ .tag = @enumFromInt(3857), .properties = .{ .param_str = "v*vC*iz", .header = .string, .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } } }, + // memcmp + .{ .tag = @enumFromInt(3858), .properties = .{ .param_str = "ivC*vC*z", .header = .string, .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } } }, + // memcpy + .{ .tag = @enumFromInt(3859), .properties = .{ .param_str = "v*v*vC*z", .header = .string, .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } } }, + // memmove + .{ .tag = @enumFromInt(3860), .properties = .{ .param_str = "v*v*vC*z", .header = .string, .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } } }, + // mempcpy + .{ .tag = @enumFromInt(3861), .properties = .{ .param_str = "v*v*vC*z", .header = .string, .language = .all_gnu_languages, .attributes = .{ .lib_function_without_prefix = true } } }, + // memset + .{ .tag = @enumFromInt(3862), .properties = .{ .param_str = "v*v*iz", .header = .string, .attributes = .{ .lib_function_without_prefix = true } } }, + // modf + .{ .tag = @enumFromInt(3863), .properties = .{ .param_str = "ddd*", .header = .math, .attributes = .{ .lib_function_without_prefix = true } } }, + // modff + .{ .tag = @enumFromInt(3864), .properties = .{ .param_str = "fff*", .header = .math, .attributes = .{ .lib_function_without_prefix = true } } }, + // modfl + .{ .tag = @enumFromInt(3865), .properties = .{ .param_str = "LdLdLd*", .header = .math, .attributes = .{ .lib_function_without_prefix = true } } }, + // nan + .{ .tag = @enumFromInt(3866), .properties = .{ .param_str = "dcC*", .header = .math, .attributes = .{ .pure = true, .lib_function_without_prefix = true } } }, + // nanf + .{ .tag = @enumFromInt(3867), .properties = .{ .param_str = "fcC*", .header = .math, .attributes = .{ .pure = true, .lib_function_without_prefix = true } } }, + // nanl + .{ .tag = @enumFromInt(3868), .properties = .{ .param_str = "LdcC*", .header = .math, .attributes = .{ .pure = true, .lib_function_without_prefix = true } } }, + // nearbyint + .{ .tag = @enumFromInt(3869), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // nearbyintf + .{ .tag = @enumFromInt(3870), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // nearbyintl + .{ .tag = @enumFromInt(3871), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // nextafter + .{ .tag = @enumFromInt(3872), .properties = .{ .param_str = "ddd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // nextafterf + .{ .tag = @enumFromInt(3873), .properties = .{ .param_str = "fff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // nextafterl + .{ .tag = @enumFromInt(3874), .properties = .{ .param_str = "LdLdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // nexttoward + .{ .tag = @enumFromInt(3875), .properties = .{ .param_str = "ddLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // nexttowardf + .{ .tag = @enumFromInt(3876), .properties = .{ .param_str = "ffLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // nexttowardl + .{ .tag = @enumFromInt(3877), .properties = .{ .param_str = "LdLdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // pow + .{ .tag = @enumFromInt(3878), .properties = .{ .param_str = "ddd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // powf + .{ .tag = @enumFromInt(3879), .properties = .{ .param_str = "fff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // powl + .{ .tag = @enumFromInt(3880), .properties = .{ .param_str = "LdLdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // printf + .{ .tag = @enumFromInt(3881), .properties = .{ .param_str = "icC*.", .header = .stdio, .attributes = .{ .lib_function_without_prefix = true, .format_kind = .printf } } }, + // realloc + .{ .tag = @enumFromInt(3882), .properties = .{ .param_str = "v*v*z", .header = .stdlib, .attributes = .{ .lib_function_without_prefix = true } } }, + // remainder + .{ .tag = @enumFromInt(3883), .properties = .{ .param_str = "ddd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // remainderf + .{ .tag = @enumFromInt(3884), .properties = .{ .param_str = "fff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // remainderl + .{ .tag = @enumFromInt(3885), .properties = .{ .param_str = "LdLdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // remquo + .{ .tag = @enumFromInt(3886), .properties = .{ .param_str = "dddi*", .header = .math, .attributes = .{ .lib_function_without_prefix = true } } }, + // remquof + .{ .tag = @enumFromInt(3887), .properties = .{ .param_str = "fffi*", .header = .math, .attributes = .{ .lib_function_without_prefix = true } } }, + // remquol + .{ .tag = @enumFromInt(3888), .properties = .{ .param_str = "LdLdLdi*", .header = .math, .attributes = .{ .lib_function_without_prefix = true } } }, + // rindex + .{ .tag = @enumFromInt(3889), .properties = .{ .param_str = "c*cC*i", .header = .strings, .language = .all_gnu_languages, .attributes = .{ .lib_function_without_prefix = true } } }, + // rint + .{ .tag = @enumFromInt(3890), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_fp_exceptions = true } } }, + // rintf + .{ .tag = @enumFromInt(3891), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_fp_exceptions = true } } }, + // rintl + .{ .tag = @enumFromInt(3892), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_fp_exceptions = true } } }, + // round + .{ .tag = @enumFromInt(3893), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // roundeven + .{ .tag = @enumFromInt(3894), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // roundevenf + .{ .tag = @enumFromInt(3895), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // roundevenl + .{ .tag = @enumFromInt(3896), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // roundf + .{ .tag = @enumFromInt(3897), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // roundl + .{ .tag = @enumFromInt(3898), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // savectx + .{ .tag = @enumFromInt(3899), .properties = .{ .param_str = "iJ", .header = .setjmp, .attributes = .{ .allow_type_mismatch = true, .lib_function_without_prefix = true, .returns_twice = true } } }, + // scalbln + .{ .tag = @enumFromInt(3900), .properties = .{ .param_str = "ddLi", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // scalblnf + .{ .tag = @enumFromInt(3901), .properties = .{ .param_str = "ffLi", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // scalblnl + .{ .tag = @enumFromInt(3902), .properties = .{ .param_str = "LdLdLi", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // scalbn + .{ .tag = @enumFromInt(3903), .properties = .{ .param_str = "ddi", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // scalbnf + .{ .tag = @enumFromInt(3904), .properties = .{ .param_str = "ffi", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // scalbnl + .{ .tag = @enumFromInt(3905), .properties = .{ .param_str = "LdLdi", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // scanf + .{ .tag = @enumFromInt(3906), .properties = .{ .param_str = "icC*R.", .header = .stdio, .attributes = .{ .lib_function_without_prefix = true, .format_kind = .scanf } } }, + // setjmp + .{ .tag = @enumFromInt(3907), .properties = .{ .param_str = "iJ", .header = .setjmp, .attributes = .{ .allow_type_mismatch = true, .lib_function_without_prefix = true, .returns_twice = true } } }, + // siglongjmp + .{ .tag = @enumFromInt(3908), .properties = .{ .param_str = "vSJi", .header = .setjmp, .language = .all_gnu_languages, .attributes = .{ .noreturn = true, .allow_type_mismatch = true, .lib_function_without_prefix = true } } }, + // sigsetjmp + .{ .tag = @enumFromInt(3909), .properties = .{ .param_str = "iSJi", .header = .setjmp, .attributes = .{ .allow_type_mismatch = true, .lib_function_without_prefix = true, .returns_twice = true } } }, + // sin + .{ .tag = @enumFromInt(3910), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // sinf + .{ .tag = @enumFromInt(3911), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // sinh + .{ .tag = @enumFromInt(3912), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // sinhf + .{ .tag = @enumFromInt(3913), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // sinhl + .{ .tag = @enumFromInt(3914), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // sinl + .{ .tag = @enumFromInt(3915), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // snprintf + .{ .tag = @enumFromInt(3916), .properties = .{ .param_str = "ic*zcC*.", .header = .stdio, .attributes = .{ .lib_function_without_prefix = true, .format_kind = .printf, .format_string_position = 2 } } }, + // sprintf + .{ .tag = @enumFromInt(3917), .properties = .{ .param_str = "ic*cC*.", .header = .stdio, .attributes = .{ .lib_function_without_prefix = true, .format_kind = .printf, .format_string_position = 1 } } }, + // sqrt + .{ .tag = @enumFromInt(3918), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // sqrtf + .{ .tag = @enumFromInt(3919), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // sqrtl + .{ .tag = @enumFromInt(3920), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // sscanf + .{ .tag = @enumFromInt(3921), .properties = .{ .param_str = "icC*RcC*R.", .header = .stdio, .attributes = .{ .lib_function_without_prefix = true, .format_kind = .scanf, .format_string_position = 1 } } }, + // stpcpy + .{ .tag = @enumFromInt(3922), .properties = .{ .param_str = "c*c*cC*", .header = .string, .language = .all_gnu_languages, .attributes = .{ .lib_function_without_prefix = true } } }, + // stpncpy + .{ .tag = @enumFromInt(3923), .properties = .{ .param_str = "c*c*cC*z", .header = .string, .language = .all_gnu_languages, .attributes = .{ .lib_function_without_prefix = true } } }, + // strcasecmp + .{ .tag = @enumFromInt(3924), .properties = .{ .param_str = "icC*cC*", .header = .strings, .language = .all_gnu_languages, .attributes = .{ .lib_function_without_prefix = true } } }, + // strcat + .{ .tag = @enumFromInt(3925), .properties = .{ .param_str = "c*c*cC*", .header = .string, .attributes = .{ .lib_function_without_prefix = true } } }, + // strchr + .{ .tag = @enumFromInt(3926), .properties = .{ .param_str = "c*cC*i", .header = .string, .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } } }, + // strcmp + .{ .tag = @enumFromInt(3927), .properties = .{ .param_str = "icC*cC*", .header = .string, .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } } }, + // strcpy + .{ .tag = @enumFromInt(3928), .properties = .{ .param_str = "c*c*cC*", .header = .string, .attributes = .{ .lib_function_without_prefix = true } } }, + // strcspn + .{ .tag = @enumFromInt(3929), .properties = .{ .param_str = "zcC*cC*", .header = .string, .attributes = .{ .lib_function_without_prefix = true } } }, + // strdup + .{ .tag = @enumFromInt(3930), .properties = .{ .param_str = "c*cC*", .header = .string, .language = .all_gnu_languages, .attributes = .{ .lib_function_without_prefix = true } } }, + // strerror + .{ .tag = @enumFromInt(3931), .properties = .{ .param_str = "c*i", .header = .string, .attributes = .{ .lib_function_without_prefix = true } } }, + // strlcat + .{ .tag = @enumFromInt(3932), .properties = .{ .param_str = "zc*cC*z", .header = .string, .language = .all_gnu_languages, .attributes = .{ .lib_function_without_prefix = true } } }, + // strlcpy + .{ .tag = @enumFromInt(3933), .properties = .{ .param_str = "zc*cC*z", .header = .string, .language = .all_gnu_languages, .attributes = .{ .lib_function_without_prefix = true } } }, + // strlen + .{ .tag = @enumFromInt(3934), .properties = .{ .param_str = "zcC*", .header = .string, .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } } }, + // strncasecmp + .{ .tag = @enumFromInt(3935), .properties = .{ .param_str = "icC*cC*z", .header = .strings, .language = .all_gnu_languages, .attributes = .{ .lib_function_without_prefix = true } } }, + // strncat + .{ .tag = @enumFromInt(3936), .properties = .{ .param_str = "c*c*cC*z", .header = .string, .attributes = .{ .lib_function_without_prefix = true } } }, + // strncmp + .{ .tag = @enumFromInt(3937), .properties = .{ .param_str = "icC*cC*z", .header = .string, .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } } }, + // strncpy + .{ .tag = @enumFromInt(3938), .properties = .{ .param_str = "c*c*cC*z", .header = .string, .attributes = .{ .lib_function_without_prefix = true } } }, + // strndup + .{ .tag = @enumFromInt(3939), .properties = .{ .param_str = "c*cC*z", .header = .string, .language = .all_gnu_languages, .attributes = .{ .lib_function_without_prefix = true } } }, + // strpbrk + .{ .tag = @enumFromInt(3940), .properties = .{ .param_str = "c*cC*cC*", .header = .string, .attributes = .{ .lib_function_without_prefix = true } } }, + // strrchr + .{ .tag = @enumFromInt(3941), .properties = .{ .param_str = "c*cC*i", .header = .string, .attributes = .{ .lib_function_without_prefix = true } } }, + // strspn + .{ .tag = @enumFromInt(3942), .properties = .{ .param_str = "zcC*cC*", .header = .string, .attributes = .{ .lib_function_without_prefix = true } } }, + // strstr + .{ .tag = @enumFromInt(3943), .properties = .{ .param_str = "c*cC*cC*", .header = .string, .attributes = .{ .lib_function_without_prefix = true } } }, + // strtod + .{ .tag = @enumFromInt(3944), .properties = .{ .param_str = "dcC*c**", .header = .stdlib, .attributes = .{ .lib_function_without_prefix = true } } }, + // strtof + .{ .tag = @enumFromInt(3945), .properties = .{ .param_str = "fcC*c**", .header = .stdlib, .attributes = .{ .lib_function_without_prefix = true } } }, + // strtok + .{ .tag = @enumFromInt(3946), .properties = .{ .param_str = "c*c*cC*", .header = .string, .attributes = .{ .lib_function_without_prefix = true } } }, + // strtol + .{ .tag = @enumFromInt(3947), .properties = .{ .param_str = "LicC*c**i", .header = .stdlib, .attributes = .{ .lib_function_without_prefix = true } } }, + // strtold + .{ .tag = @enumFromInt(3948), .properties = .{ .param_str = "LdcC*c**", .header = .stdlib, .attributes = .{ .lib_function_without_prefix = true } } }, + // strtoll + .{ .tag = @enumFromInt(3949), .properties = .{ .param_str = "LLicC*c**i", .header = .stdlib, .attributes = .{ .lib_function_without_prefix = true } } }, + // strtoul + .{ .tag = @enumFromInt(3950), .properties = .{ .param_str = "ULicC*c**i", .header = .stdlib, .attributes = .{ .lib_function_without_prefix = true } } }, + // strtoull + .{ .tag = @enumFromInt(3951), .properties = .{ .param_str = "ULLicC*c**i", .header = .stdlib, .attributes = .{ .lib_function_without_prefix = true } } }, + // strxfrm + .{ .tag = @enumFromInt(3952), .properties = .{ .param_str = "zc*cC*z", .header = .string, .attributes = .{ .lib_function_without_prefix = true } } }, + // tan + .{ .tag = @enumFromInt(3953), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // tanf + .{ .tag = @enumFromInt(3954), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // tanh + .{ .tag = @enumFromInt(3955), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // tanhf + .{ .tag = @enumFromInt(3956), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // tanhl + .{ .tag = @enumFromInt(3957), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // tanl + .{ .tag = @enumFromInt(3958), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // tgamma + .{ .tag = @enumFromInt(3959), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // tgammaf + .{ .tag = @enumFromInt(3960), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // tgammal + .{ .tag = @enumFromInt(3961), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .lib_function_without_prefix = true, .const_without_errno_and_fp_exceptions = true } } }, + // tolower + .{ .tag = @enumFromInt(3962), .properties = .{ .param_str = "ii", .header = .ctype, .attributes = .{ .pure = true, .lib_function_without_prefix = true } } }, + // toupper + .{ .tag = @enumFromInt(3963), .properties = .{ .param_str = "ii", .header = .ctype, .attributes = .{ .pure = true, .lib_function_without_prefix = true } } }, + // trunc + .{ .tag = @enumFromInt(3964), .properties = .{ .param_str = "dd", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // truncf + .{ .tag = @enumFromInt(3965), .properties = .{ .param_str = "ff", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // truncl + .{ .tag = @enumFromInt(3966), .properties = .{ .param_str = "LdLd", .header = .math, .attributes = .{ .@"const" = true, .lib_function_without_prefix = true } } }, + // va_copy + .{ .tag = @enumFromInt(3967), .properties = .{ .param_str = "vAA", .header = .stdarg, .attributes = .{ .lib_function_without_prefix = true } } }, + // va_end + .{ .tag = @enumFromInt(3968), .properties = .{ .param_str = "vA", .header = .stdarg, .attributes = .{ .lib_function_without_prefix = true } } }, + // va_start + .{ .tag = @enumFromInt(3969), .properties = .{ .param_str = "vA.", .header = .stdarg, .attributes = .{ .lib_function_without_prefix = true } } }, + // vfork + .{ .tag = @enumFromInt(3970), .properties = .{ .param_str = "p", .header = .unistd, .attributes = .{ .allow_type_mismatch = true, .lib_function_without_prefix = true, .returns_twice = true } } }, + // vfprintf + .{ .tag = @enumFromInt(3971), .properties = .{ .param_str = "iP*cC*a", .header = .stdio, .attributes = .{ .lib_function_without_prefix = true, .format_kind = .vprintf, .format_string_position = 1 } } }, + // vfscanf + .{ .tag = @enumFromInt(3972), .properties = .{ .param_str = "iP*RcC*Ra", .header = .stdio, .attributes = .{ .lib_function_without_prefix = true, .format_kind = .vscanf, .format_string_position = 1 } } }, + // vprintf + .{ .tag = @enumFromInt(3973), .properties = .{ .param_str = "icC*a", .header = .stdio, .attributes = .{ .lib_function_without_prefix = true, .format_kind = .vprintf } } }, + // vscanf + .{ .tag = @enumFromInt(3974), .properties = .{ .param_str = "icC*Ra", .header = .stdio, .attributes = .{ .lib_function_without_prefix = true, .format_kind = .vscanf } } }, + // vsnprintf + .{ .tag = @enumFromInt(3975), .properties = .{ .param_str = "ic*zcC*a", .header = .stdio, .attributes = .{ .lib_function_without_prefix = true, .format_kind = .vprintf, .format_string_position = 2 } } }, + // vsprintf + .{ .tag = @enumFromInt(3976), .properties = .{ .param_str = "ic*cC*a", .header = .stdio, .attributes = .{ .lib_function_without_prefix = true, .format_kind = .vprintf, .format_string_position = 1 } } }, + // vsscanf + .{ .tag = @enumFromInt(3977), .properties = .{ .param_str = "icC*RcC*Ra", .header = .stdio, .attributes = .{ .lib_function_without_prefix = true, .format_kind = .vscanf, .format_string_position = 1 } } }, + // wcschr + .{ .tag = @enumFromInt(3978), .properties = .{ .param_str = "w*wC*w", .header = .wchar, .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } } }, + // wcscmp + .{ .tag = @enumFromInt(3979), .properties = .{ .param_str = "iwC*wC*", .header = .wchar, .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } } }, + // wcslen + .{ .tag = @enumFromInt(3980), .properties = .{ .param_str = "zwC*", .header = .wchar, .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } } }, + // wcsncmp + .{ .tag = @enumFromInt(3981), .properties = .{ .param_str = "iwC*wC*z", .header = .wchar, .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } } }, + // wmemchr + .{ .tag = @enumFromInt(3982), .properties = .{ .param_str = "w*wC*wz", .header = .wchar, .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } } }, + // wmemcmp + .{ .tag = @enumFromInt(3983), .properties = .{ .param_str = "iwC*wC*z", .header = .wchar, .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } } }, + // wmemcpy + .{ .tag = @enumFromInt(3984), .properties = .{ .param_str = "w*w*wC*z", .header = .wchar, .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } } }, + // wmemmove + .{ .tag = @enumFromInt(3985), .properties = .{ .param_str = "w*w*wC*z", .header = .wchar, .attributes = .{ .lib_function_without_prefix = true, .const_evaluable = true } } }, + }; +}; +}; +} diff --git a/lib/compiler/aro/aro/Builtins/Properties.zig b/lib/compiler/aro/aro/Builtins/Properties.zig new file mode 100644 index 0000000000000000000000000000000000000000..72e74759f34734bcfd5b6a952ff90e12d096e4db --- /dev/null +++ b/lib/compiler/aro/aro/Builtins/Properties.zig @@ -0,0 +1,143 @@ +const std = @import("std"); + +const Properties = @This(); + +param_str: []const u8, +language: Language = .all_languages, +attributes: Attributes = Attributes{}, +header: Header = .none, +target_set: TargetSet = TargetSet.initOne(.basic), + +/// Header which must be included for a builtin to be available +pub const Header = enum { + none, + /// stdio.h + stdio, + /// stdlib.h + stdlib, + /// setjmpex.h + setjmpex, + /// stdarg.h + stdarg, + /// string.h + string, + /// ctype.h + ctype, + /// wchar.h + wchar, + /// setjmp.h + setjmp, + /// malloc.h + malloc, + /// strings.h + strings, + /// unistd.h + unistd, + /// pthread.h + pthread, + /// math.h + math, + /// complex.h + complex, + /// Blocks.h + blocks, +}; + +/// Languages in which a builtin is available +pub const Language = enum { + all_languages, + all_ms_languages, + all_gnu_languages, + gnu_lang, +}; + +pub const Attributes = packed struct { + /// Function does not return + noreturn: bool = false, + + /// Function has no side effects + pure: bool = false, + + /// Function has no side effects and does not read memory + @"const": bool = false, + + /// Signature is meaningless; use custom typecheck + custom_typecheck: bool = false, + + /// A declaration of this builtin should be recognized even if the type doesn't match the specified signature. + allow_type_mismatch: bool = false, + + /// this is a libc/libm function with a '__builtin_' prefix added. + lib_function_with_builtin_prefix: bool = false, + + /// this is a libc/libm function without a '__builtin_' prefix. This builtin is disableable by '-fno-builtin-foo' + lib_function_without_prefix: bool = false, + + /// Function returns twice (e.g. setjmp) + returns_twice: bool = false, + + /// Nature of the format string passed to this function + format_kind: enum(u3) { + /// Does not take a format string + none, + /// this is a printf-like function whose Nth argument is the format string + printf, + /// function is like vprintf in that it accepts its arguments as a va_list rather than through an ellipsis + vprintf, + /// this is a scanf-like function whose Nth argument is the format string + scanf, + /// the function is like vscanf in that it accepts its arguments as a va_list rather than through an ellipsis + vscanf, + } = .none, + + /// Position of format string argument. Only meaningful if format_kind is not .none + format_string_position: u5 = 0, + + /// if false, arguments are not evaluated + eval_args: bool = true, + + /// no side effects and does not read memory, but only when -fno-math-errno and FP exceptions are ignored + const_without_errno_and_fp_exceptions: bool = false, + + /// no side effects and does not read memory, but only when FP exceptions are ignored + const_without_fp_exceptions: bool = false, + + /// this function can be constant evaluated by the frontend + const_evaluable: bool = false, +}; + +pub const Target = enum { + /// Supported on all targets + basic, + aarch64, + aarch64_neon_sve_bridge, + aarch64_neon_sve_bridge_cg, + amdgpu, + arm, + bpf, + hexagon, + hexagon_dep, + hexagon_map_custom_dep, + loong_arch, + mips, + neon, + nvptx, + ppc, + riscv, + riscv_vector, + sve, + systemz, + ve, + vevl_gen, + webassembly, + x86, + x86_64, + xcore, +}; + +/// Targets for which a builtin is enabled +pub const TargetSet = std.enums.EnumSet(Target); + +pub fn isVarArgs(properties: Properties) bool { + return properties.param_str[properties.param_str.len - 1] == '.'; +} diff --git a/lib/compiler/aro/aro/Builtins/TypeDescription.zig b/lib/compiler/aro/aro/Builtins/TypeDescription.zig new file mode 100644 index 0000000000000000000000000000000000000000..aca66e7fedf33995b32ed7df185e73a90f2bd044 --- /dev/null +++ b/lib/compiler/aro/aro/Builtins/TypeDescription.zig @@ -0,0 +1,286 @@ +const std = @import("std"); + +const TypeDescription = @This(); + +prefix: []const Prefix, +spec: Spec, +suffix: []const Suffix, + +pub const Component = union(enum) { + prefix: Prefix, + spec: Spec, + suffix: Suffix, +}; + +pub const ComponentIterator = struct { + str: []const u8, + idx: usize, + + pub fn init(str: []const u8) ComponentIterator { + return .{ + .str = str, + .idx = 0, + }; + } + + pub fn peek(self: *ComponentIterator) ?Component { + const idx = self.idx; + defer self.idx = idx; + return self.next(); + } + + pub fn next(self: *ComponentIterator) ?Component { + if (self.idx == self.str.len) return null; + const c = self.str[self.idx]; + self.idx += 1; + switch (c) { + 'L' => { + if (self.str[self.idx] != 'L') return .{ .prefix = .L }; + self.idx += 1; + if (self.str[self.idx] != 'L') return .{ .prefix = .LL }; + self.idx += 1; + return .{ .prefix = .LLL }; + }, + 'Z' => return .{ .prefix = .Z }, + 'W' => return .{ .prefix = .W }, + 'N' => return .{ .prefix = .N }, + 'O' => return .{ .prefix = .O }, + 'S' => { + if (self.str[self.idx] == 'J') { + self.idx += 1; + return .{ .spec = .SJ }; + } + return .{ .prefix = .S }; + }, + 'U' => return .{ .prefix = .U }, + 'I' => return .{ .prefix = .I }, + + 'v' => return .{ .spec = .v }, + 'b' => return .{ .spec = .b }, + 'c' => return .{ .spec = .c }, + 's' => return .{ .spec = .s }, + 'i' => return .{ .spec = .i }, + 'h' => return .{ .spec = .h }, + 'x' => return .{ .spec = .x }, + 'y' => return .{ .spec = .y }, + 'f' => return .{ .spec = .f }, + 'd' => return .{ .spec = .d }, + 'z' => return .{ .spec = .z }, + 'w' => return .{ .spec = .w }, + 'F' => return .{ .spec = .F }, + 'G' => return .{ .spec = .G }, + 'H' => return .{ .spec = .H }, + 'M' => return .{ .spec = .M }, + 'a' => return .{ .spec = .a }, + 'A' => return .{ .spec = .A }, + 'V', 'q', 'E' => { + const start = self.idx; + while (std.ascii.isDigit(self.str[self.idx])) : (self.idx += 1) {} + const count = std.fmt.parseUnsigned(u32, self.str[start..self.idx], 10) catch unreachable; + return switch (c) { + 'V' => .{ .spec = .{ .V = count } }, + 'q' => .{ .spec = .{ .q = count } }, + 'E' => .{ .spec = .{ .E = count } }, + else => unreachable, + }; + }, + 'X' => { + defer self.idx += 1; + switch (self.str[self.idx]) { + 'f' => return .{ .spec = .{ .X = .float } }, + 'd' => return .{ .spec = .{ .X = .double } }, + 'L' => { + self.idx += 1; + return .{ .spec = .{ .X = .longdouble } }; + }, + else => unreachable, + } + }, + 'Y' => return .{ .spec = .Y }, + 'P' => return .{ .spec = .P }, + 'J' => return .{ .spec = .J }, + 'K' => return .{ .spec = .K }, + 'p' => return .{ .spec = .p }, + '.' => { + // can only appear at end of param string; indicates varargs function + std.debug.assert(self.idx == self.str.len); + return null; + }, + '!' => { + std.debug.assert(self.str.len == 1); + return .{ .spec = .@"!" }; + }, + + '*' => { + if (self.idx < self.str.len and std.ascii.isDigit(self.str[self.idx])) { + defer self.idx += 1; + const addr_space = self.str[self.idx] - '0'; + return .{ .suffix = .{ .@"*" = addr_space } }; + } else { + return .{ .suffix = .{ .@"*" = null } }; + } + }, + 'C' => return .{ .suffix = .C }, + 'D' => return .{ .suffix = .D }, + 'R' => return .{ .suffix = .R }, + else => unreachable, + } + return null; + } +}; + +pub const TypeIterator = struct { + param_str: []const u8, + prefix: [4]Prefix, + spec: Spec, + suffix: [4]Suffix, + idx: usize, + + pub fn init(param_str: []const u8) TypeIterator { + return .{ + .param_str = param_str, + .prefix = undefined, + .spec = undefined, + .suffix = undefined, + .idx = 0, + }; + } + + /// Returned `TypeDescription` contains fields which are slices into the underlying `TypeIterator` + /// The returned value is invalidated when `.next()` is called again or the TypeIterator goes out + // of scope. + pub fn next(self: *TypeIterator) ?TypeDescription { + var it = ComponentIterator.init(self.param_str[self.idx..]); + defer self.idx += it.idx; + + var prefix_count: usize = 0; + var maybe_spec: ?Spec = null; + var suffix_count: usize = 0; + while (it.peek()) |component| { + switch (component) { + .prefix => |prefix| { + if (maybe_spec != null) break; + self.prefix[prefix_count] = prefix; + prefix_count += 1; + }, + .spec => |spec| { + if (maybe_spec != null) break; + maybe_spec = spec; + }, + .suffix => |suffix| { + std.debug.assert(maybe_spec != null); + self.suffix[suffix_count] = suffix; + suffix_count += 1; + }, + } + _ = it.next(); + } + if (maybe_spec) |spec| { + return TypeDescription{ + .prefix = self.prefix[0..prefix_count], + .spec = spec, + .suffix = self.suffix[0..suffix_count], + }; + } + return null; + } +}; + +const Prefix = enum { + /// long (e.g. Li for 'long int', Ld for 'long double') + L, + /// long long (e.g. LLi for 'long long int', LLd for __float128) + LL, + /// __int128_t (e.g. LLLi) + LLL, + /// int32_t (require a native 32-bit integer type on the target) + Z, + /// int64_t (require a native 64-bit integer type on the target) + W, + /// 'int' size if target is LP64, 'L' otherwise. + N, + /// long for OpenCL targets, long long otherwise. + O, + /// signed + S, + /// unsigned + U, + /// Required to constant fold to an integer constant expression. + I, +}; + +const Spec = union(enum) { + /// void + v, + /// boolean + b, + /// char + c, + /// short + s, + /// int + i, + /// half (__fp16, OpenCL) + h, + /// half (_Float16) + x, + /// half (__bf16) + y, + /// float + f, + /// double + d, + /// size_t + z, + /// wchar_t + w, + /// constant CFString + F, + /// id + G, + /// SEL + H, + /// struct objc_super + M, + /// __builtin_va_list + a, + /// "reference" to __builtin_va_list + A, + /// Vector, followed by the number of elements and the base type. + V: u32, + /// Scalable vector, followed by the number of elements and the base type. + q: u32, + /// ext_vector, followed by the number of elements and the base type. + E: u32, + /// _Complex, followed by the base type. + X: enum { + float, + double, + longdouble, + }, + /// ptrdiff_t + Y, + /// FILE + P, + /// jmp_buf + J, + /// sigjmp_buf + SJ, + /// ucontext_t + K, + /// pid_t + p, + /// Used to indicate a builtin with target-dependent param types. Must appear by itself + @"!", +}; + +const Suffix = union(enum) { + /// pointer (optionally followed by an address space number,if no address space is specified than any address space will be accepted) + @"*": ?u8, + /// const + C, + /// volatile + D, + /// restrict + R, +}; diff --git a/lib/compiler/aro/aro/CodeGen.zig b/lib/compiler/aro/aro/CodeGen.zig new file mode 100644 index 0000000000000000000000000000000000000000..0c87e7f744dfb3268b06bc6f77db928ca6031b9b --- /dev/null +++ b/lib/compiler/aro/aro/CodeGen.zig @@ -0,0 +1,1295 @@ +const std = @import("std"); +const Allocator = std.mem.Allocator; +const assert = std.debug.assert; +const backend = @import("../backend.zig"); +const Interner = backend.Interner; +const Ir = backend.Ir; +const Builtins = @import("Builtins.zig"); +const Builtin = Builtins.Builtin; +const Compilation = @import("Compilation.zig"); +const Builder = Ir.Builder; +const StrInt = @import("StringInterner.zig"); +const StringId = StrInt.StringId; +const Tree = @import("Tree.zig"); +const NodeIndex = Tree.NodeIndex; +const Type = @import("Type.zig"); +const Value = @import("Value.zig"); + +const WipSwitch = struct { + cases: Cases = .{}, + default: ?Ir.Ref = null, + size: u64, + + const Cases = std.MultiArrayList(struct { + val: Interner.Ref, + label: Ir.Ref, + }); +}; + +const Symbol = struct { + name: StringId, + val: Ir.Ref, +}; + +const Error = Compilation.Error; + +const CodeGen = @This(); + +tree: Tree, +comp: *Compilation, +builder: Builder, +node_tag: []const Tree.Tag, +node_data: []const Tree.Node.Data, +node_ty: []const Type, +wip_switch: *WipSwitch = undefined, +symbols: std.ArrayListUnmanaged(Symbol) = .{}, +ret_nodes: std.ArrayListUnmanaged(Ir.Inst.Phi.Input) = .{}, +phi_nodes: std.ArrayListUnmanaged(Ir.Inst.Phi.Input) = .{}, +record_elem_buf: std.ArrayListUnmanaged(Interner.Ref) = .{}, +record_cache: std.AutoHashMapUnmanaged(*Type.Record, Interner.Ref) = .{}, +cond_dummy_ty: ?Interner.Ref = null, +bool_invert: bool = false, +bool_end_label: Ir.Ref = .none, +cond_dummy_ref: Ir.Ref = undefined, +continue_label: Ir.Ref = undefined, +break_label: Ir.Ref = undefined, +return_label: Ir.Ref = undefined, + +fn fail(c: *CodeGen, comptime fmt: []const u8, args: anytype) error{ FatalError, OutOfMemory } { + try c.comp.diagnostics.list.append(c.comp.gpa, .{ + .tag = .cli_error, + .kind = .@"fatal error", + .extra = .{ .str = try std.fmt.allocPrint(c.comp.diagnostics.arena.allocator(), fmt, args) }, + }); + return error.FatalError; +} + +pub fn genIr(tree: Tree) Compilation.Error!Ir { + const gpa = tree.comp.gpa; + var c = CodeGen{ + .builder = .{ + .gpa = tree.comp.gpa, + .interner = &tree.comp.interner, + .arena = std.heap.ArenaAllocator.init(gpa), + }, + .tree = tree, + .comp = tree.comp, + .node_tag = tree.nodes.items(.tag), + .node_data = tree.nodes.items(.data), + .node_ty = tree.nodes.items(.ty), + }; + defer c.symbols.deinit(gpa); + defer c.ret_nodes.deinit(gpa); + defer c.phi_nodes.deinit(gpa); + defer c.record_elem_buf.deinit(gpa); + defer c.record_cache.deinit(gpa); + defer c.builder.deinit(); + + const node_tags = tree.nodes.items(.tag); + for (tree.root_decls) |decl| { + c.builder.arena.deinit(); + c.builder.arena = std.heap.ArenaAllocator.init(gpa); + + switch (node_tags[@intFromEnum(decl)]) { + .static_assert, + .typedef, + .struct_decl_two, + .union_decl_two, + .enum_decl_two, + .struct_decl, + .union_decl, + .enum_decl, + => {}, + + .fn_proto, + .static_fn_proto, + .inline_fn_proto, + .inline_static_fn_proto, + .extern_var, + .threadlocal_extern_var, + => {}, + + .fn_def, + .static_fn_def, + .inline_fn_def, + .inline_static_fn_def, + => c.genFn(decl) catch |err| switch (err) { + error.FatalError => return error.FatalError, + error.OutOfMemory => return error.OutOfMemory, + }, + + .@"var", + .static_var, + .threadlocal_var, + .threadlocal_static_var, + => c.genVar(decl) catch |err| switch (err) { + error.FatalError => return error.FatalError, + error.OutOfMemory => return error.OutOfMemory, + }, + else => unreachable, + } + } + return c.builder.finish(); +} + +fn genType(c: *CodeGen, base_ty: Type) !Interner.Ref { + var key: Interner.Key = undefined; + const ty = base_ty.canonicalize(.standard); + switch (ty.specifier) { + .void => return .void, + .bool => return .i1, + .@"struct" => { + if (c.record_cache.get(ty.data.record)) |some| return some; + + const elem_buf_top = c.record_elem_buf.items.len; + defer c.record_elem_buf.items.len = elem_buf_top; + + for (ty.data.record.fields) |field| { + if (!field.isRegularField()) { + return c.fail("TODO lower struct bitfields", .{}); + } + // TODO handle padding bits + const field_ref = try c.genType(field.ty); + try c.record_elem_buf.append(c.builder.gpa, field_ref); + } + + return c.builder.interner.put(c.builder.gpa, .{ + .record_ty = c.record_elem_buf.items[elem_buf_top..], + }); + }, + .@"union" => { + return c.fail("TODO lower union types", .{}); + }, + else => {}, + } + if (ty.isPtr()) return .ptr; + if (ty.isFunc()) return .func; + if (!ty.isReal()) return c.fail("TODO lower complex types", .{}); + if (ty.isInt()) { + const bits = ty.bitSizeof(c.comp).?; + key = .{ .int_ty = @intCast(bits) }; + } else if (ty.isFloat()) { + const bits = ty.bitSizeof(c.comp).?; + key = .{ .float_ty = @intCast(bits) }; + } else if (ty.isArray()) { + const elem = try c.genType(ty.elemType()); + key = .{ .array_ty = .{ .child = elem, .len = ty.arrayLen().? } }; + } else if (ty.specifier == .vector) { + const elem = try c.genType(ty.elemType()); + key = .{ .vector_ty = .{ .child = elem, .len = @intCast(ty.data.array.len) } }; + } else if (ty.is(.nullptr_t)) { + return c.fail("TODO lower nullptr_t", .{}); + } + return c.builder.interner.put(c.builder.gpa, key); +} + +fn genFn(c: *CodeGen, decl: NodeIndex) Error!void { + const name = c.tree.tokSlice(c.node_data[@intFromEnum(decl)].decl.name); + const func_ty = c.node_ty[@intFromEnum(decl)].canonicalize(.standard); + c.ret_nodes.items.len = 0; + + try c.builder.startFn(); + + for (func_ty.data.func.params) |param| { + // TODO handle calling convention here + const arg = try c.builder.addArg(try c.genType(param.ty)); + + const size: u32 = @intCast(param.ty.sizeof(c.comp).?); // TODO add error in parser + const @"align" = param.ty.alignof(c.comp); + const alloc = try c.builder.addAlloc(size, @"align"); + try c.builder.addStore(alloc, arg); + try c.symbols.append(c.comp.gpa, .{ .name = param.name, .val = alloc }); + } + + // Generate body + c.return_label = try c.builder.makeLabel("return"); + try c.genStmt(c.node_data[@intFromEnum(decl)].decl.node); + + // Relocate returns + if (c.ret_nodes.items.len == 0) { + _ = try c.builder.addInst(.ret, .{ .un = .none }, .noreturn); + } else if (c.ret_nodes.items.len == 1) { + c.builder.body.items.len -= 1; + _ = try c.builder.addInst(.ret, .{ .un = c.ret_nodes.items[0].value }, .noreturn); + } else { + try c.builder.startBlock(c.return_label); + const phi = try c.builder.addPhi(c.ret_nodes.items, try c.genType(func_ty.returnType())); + _ = try c.builder.addInst(.ret, .{ .un = phi }, .noreturn); + } + + try c.builder.finishFn(name); +} + +fn addUn(c: *CodeGen, tag: Ir.Inst.Tag, operand: Ir.Ref, ty: Type) !Ir.Ref { + return c.builder.addInst(tag, .{ .un = operand }, try c.genType(ty)); +} + +fn addBin(c: *CodeGen, tag: Ir.Inst.Tag, lhs: Ir.Ref, rhs: Ir.Ref, ty: Type) !Ir.Ref { + return c.builder.addInst(tag, .{ .bin = .{ .lhs = lhs, .rhs = rhs } }, try c.genType(ty)); +} + +fn addBranch(c: *CodeGen, cond: Ir.Ref, true_label: Ir.Ref, false_label: Ir.Ref) !void { + if (true_label == c.bool_end_label) { + if (false_label == c.bool_end_label) { + try c.phi_nodes.append(c.comp.gpa, .{ .label = c.builder.current_label, .value = cond }); + return; + } + try c.addBoolPhi(!c.bool_invert); + } + if (false_label == c.bool_end_label) { + try c.addBoolPhi(c.bool_invert); + } + return c.builder.addBranch(cond, true_label, false_label); +} + +fn addBoolPhi(c: *CodeGen, value: bool) !void { + const val = try c.builder.addConstant((try Value.int(@intFromBool(value), c.comp)).ref(), .i1); + try c.phi_nodes.append(c.comp.gpa, .{ .label = c.builder.current_label, .value = val }); +} + +fn genStmt(c: *CodeGen, node: NodeIndex) Error!void { + _ = try c.genExpr(node); +} + +fn genExpr(c: *CodeGen, node: NodeIndex) Error!Ir.Ref { + std.debug.assert(node != .none); + const ty = c.node_ty[@intFromEnum(node)]; + if (c.tree.value_map.get(node)) |val| { + return c.builder.addConstant(val.ref(), try c.genType(ty)); + } + const data = c.node_data[@intFromEnum(node)]; + switch (c.node_tag[@intFromEnum(node)]) { + .enumeration_ref, + .bool_literal, + .int_literal, + .char_literal, + .float_literal, + .imaginary_literal, + .string_literal_expr, + .alignof_expr, + => unreachable, // These should have an entry in value_map. + .fn_def, + .static_fn_def, + .inline_fn_def, + .inline_static_fn_def, + .invalid, + .threadlocal_var, + => unreachable, + .static_assert, + .fn_proto, + .static_fn_proto, + .inline_fn_proto, + .inline_static_fn_proto, + .extern_var, + .threadlocal_extern_var, + .typedef, + .struct_decl_two, + .union_decl_two, + .enum_decl_two, + .struct_decl, + .union_decl, + .enum_decl, + .enum_field_decl, + .record_field_decl, + .indirect_record_field_decl, + .struct_forward_decl, + .union_forward_decl, + .enum_forward_decl, + .null_stmt, + => {}, + .static_var, + .implicit_static_var, + .threadlocal_static_var, + => try c.genVar(node), // TODO + .@"var" => { + const size: u32 = @intCast(ty.sizeof(c.comp).?); // TODO add error in parser + const @"align" = ty.alignof(c.comp); + const alloc = try c.builder.addAlloc(size, @"align"); + const name = try StrInt.intern(c.comp, c.tree.tokSlice(data.decl.name)); + try c.symbols.append(c.comp.gpa, .{ .name = name, .val = alloc }); + if (data.decl.node != .none) { + try c.genInitializer(alloc, ty, data.decl.node); + } + }, + .labeled_stmt => { + const label = try c.builder.makeLabel("label"); + try c.builder.startBlock(label); + try c.genStmt(data.decl.node); + }, + .compound_stmt_two => { + const old_sym_len = c.symbols.items.len; + c.symbols.items.len = old_sym_len; + + if (data.bin.lhs != .none) try c.genStmt(data.bin.lhs); + if (data.bin.rhs != .none) try c.genStmt(data.bin.rhs); + }, + .compound_stmt => { + const old_sym_len = c.symbols.items.len; + c.symbols.items.len = old_sym_len; + + for (c.tree.data[data.range.start..data.range.end]) |stmt| try c.genStmt(stmt); + }, + .if_then_else_stmt => { + const then_label = try c.builder.makeLabel("if.then"); + const else_label = try c.builder.makeLabel("if.else"); + const end_label = try c.builder.makeLabel("if.end"); + + try c.genBoolExpr(data.if3.cond, then_label, else_label); + + try c.builder.startBlock(then_label); + try c.genStmt(c.tree.data[data.if3.body]); // then + try c.builder.addJump(end_label); + + try c.builder.startBlock(else_label); + try c.genStmt(c.tree.data[data.if3.body + 1]); // else + + try c.builder.startBlock(end_label); + }, + .if_then_stmt => { + const then_label = try c.builder.makeLabel("if.then"); + const end_label = try c.builder.makeLabel("if.end"); + + try c.genBoolExpr(data.bin.lhs, then_label, end_label); + + try c.builder.startBlock(then_label); + try c.genStmt(data.bin.rhs); // then + try c.builder.startBlock(end_label); + }, + .switch_stmt => { + var wip_switch = WipSwitch{ + .size = c.node_ty[@intFromEnum(data.bin.lhs)].sizeof(c.comp).?, + }; + defer wip_switch.cases.deinit(c.builder.gpa); + + const old_wip_switch = c.wip_switch; + defer c.wip_switch = old_wip_switch; + c.wip_switch = &wip_switch; + + const old_break_label = c.break_label; + defer c.break_label = old_break_label; + const end_ref = try c.builder.makeLabel("switch.end"); + c.break_label = end_ref; + + const cond = try c.genExpr(data.bin.lhs); + const switch_index = c.builder.instructions.len; + _ = try c.builder.addInst(.@"switch", undefined, .noreturn); + + try c.genStmt(data.bin.rhs); // body + + const default_ref = wip_switch.default orelse end_ref; + try c.builder.startBlock(end_ref); + + const a = c.builder.arena.allocator(); + const switch_data = try a.create(Ir.Inst.Switch); + switch_data.* = .{ + .target = cond, + .cases_len = @intCast(wip_switch.cases.len), + .case_vals = (try a.dupe(Interner.Ref, wip_switch.cases.items(.val))).ptr, + .case_labels = (try a.dupe(Ir.Ref, wip_switch.cases.items(.label))).ptr, + .default = default_ref, + }; + c.builder.instructions.items(.data)[switch_index] = .{ .@"switch" = switch_data }; + }, + .case_stmt => { + const val = c.tree.value_map.get(data.bin.lhs).?; + const label = try c.builder.makeLabel("case"); + try c.builder.startBlock(label); + try c.wip_switch.cases.append(c.builder.gpa, .{ + .val = val.ref(), + .label = label, + }); + try c.genStmt(data.bin.rhs); + }, + .default_stmt => { + const default = try c.builder.makeLabel("default"); + try c.builder.startBlock(default); + c.wip_switch.default = default; + try c.genStmt(data.un); + }, + .while_stmt => { + const old_break_label = c.break_label; + defer c.break_label = old_break_label; + + const old_continue_label = c.continue_label; + defer c.continue_label = old_continue_label; + + const cond_label = try c.builder.makeLabel("while.cond"); + const then_label = try c.builder.makeLabel("while.then"); + const end_label = try c.builder.makeLabel("while.end"); + + c.continue_label = cond_label; + c.break_label = end_label; + + try c.builder.startBlock(cond_label); + try c.genBoolExpr(data.bin.lhs, then_label, end_label); + + try c.builder.startBlock(then_label); + try c.genStmt(data.bin.rhs); + try c.builder.addJump(cond_label); + try c.builder.startBlock(end_label); + }, + .do_while_stmt => { + const old_break_label = c.break_label; + defer c.break_label = old_break_label; + + const old_continue_label = c.continue_label; + defer c.continue_label = old_continue_label; + + const then_label = try c.builder.makeLabel("do.then"); + const cond_label = try c.builder.makeLabel("do.cond"); + const end_label = try c.builder.makeLabel("do.end"); + + c.continue_label = cond_label; + c.break_label = end_label; + + try c.builder.startBlock(then_label); + try c.genStmt(data.bin.rhs); + + try c.builder.startBlock(cond_label); + try c.genBoolExpr(data.bin.lhs, then_label, end_label); + + try c.builder.startBlock(end_label); + }, + .for_decl_stmt => { + const old_break_label = c.break_label; + defer c.break_label = old_break_label; + + const old_continue_label = c.continue_label; + defer c.continue_label = old_continue_label; + + const for_decl = data.forDecl(&c.tree); + for (for_decl.decls) |decl| try c.genStmt(decl); + + const then_label = try c.builder.makeLabel("for.then"); + var cond_label = then_label; + const cont_label = try c.builder.makeLabel("for.cont"); + const end_label = try c.builder.makeLabel("for.end"); + + c.continue_label = cont_label; + c.break_label = end_label; + + if (for_decl.cond != .none) { + cond_label = try c.builder.makeLabel("for.cond"); + try c.builder.startBlock(cond_label); + try c.genBoolExpr(for_decl.cond, then_label, end_label); + } + try c.builder.startBlock(then_label); + try c.genStmt(for_decl.body); + if (for_decl.incr != .none) { + _ = try c.genExpr(for_decl.incr); + } + try c.builder.addJump(cond_label); + try c.builder.startBlock(end_label); + }, + .forever_stmt => { + const old_break_label = c.break_label; + defer c.break_label = old_break_label; + + const old_continue_label = c.continue_label; + defer c.continue_label = old_continue_label; + + const then_label = try c.builder.makeLabel("for.then"); + const end_label = try c.builder.makeLabel("for.end"); + + c.continue_label = then_label; + c.break_label = end_label; + + try c.builder.startBlock(then_label); + try c.genStmt(data.un); + try c.builder.startBlock(end_label); + }, + .for_stmt => { + const old_break_label = c.break_label; + defer c.break_label = old_break_label; + + const old_continue_label = c.continue_label; + defer c.continue_label = old_continue_label; + + const for_stmt = data.forStmt(&c.tree); + if (for_stmt.init != .none) _ = try c.genExpr(for_stmt.init); + + const then_label = try c.builder.makeLabel("for.then"); + var cond_label = then_label; + const cont_label = try c.builder.makeLabel("for.cont"); + const end_label = try c.builder.makeLabel("for.end"); + + c.continue_label = cont_label; + c.break_label = end_label; + + if (for_stmt.cond != .none) { + cond_label = try c.builder.makeLabel("for.cond"); + try c.builder.startBlock(cond_label); + try c.genBoolExpr(for_stmt.cond, then_label, end_label); + } + try c.builder.startBlock(then_label); + try c.genStmt(for_stmt.body); + if (for_stmt.incr != .none) { + _ = try c.genExpr(for_stmt.incr); + } + try c.builder.addJump(cond_label); + try c.builder.startBlock(end_label); + }, + .continue_stmt => try c.builder.addJump(c.continue_label), + .break_stmt => try c.builder.addJump(c.break_label), + .return_stmt => { + if (data.un != .none) { + const operand = try c.genExpr(data.un); + try c.ret_nodes.append(c.comp.gpa, .{ .value = operand, .label = c.builder.current_label }); + } + try c.builder.addJump(c.return_label); + }, + .implicit_return => { + if (data.return_zero) { + const operand = try c.builder.addConstant(.zero, try c.genType(ty)); + try c.ret_nodes.append(c.comp.gpa, .{ .value = operand, .label = c.builder.current_label }); + } + // No need to emit a jump since implicit_return is always the last instruction. + }, + .case_range_stmt, + .goto_stmt, + .computed_goto_stmt, + .nullptr_literal, + => return c.fail("TODO CodeGen.genStmt {}\n", .{c.node_tag[@intFromEnum(node)]}), + .comma_expr => { + _ = try c.genExpr(data.bin.lhs); + return c.genExpr(data.bin.rhs); + }, + .assign_expr => { + const rhs = try c.genExpr(data.bin.rhs); + const lhs = try c.genLval(data.bin.lhs); + try c.builder.addStore(lhs, rhs); + return rhs; + }, + .mul_assign_expr => return c.genCompoundAssign(node, .mul), + .div_assign_expr => return c.genCompoundAssign(node, .div), + .mod_assign_expr => return c.genCompoundAssign(node, .mod), + .add_assign_expr => return c.genCompoundAssign(node, .add), + .sub_assign_expr => return c.genCompoundAssign(node, .sub), + .shl_assign_expr => return c.genCompoundAssign(node, .bit_shl), + .shr_assign_expr => return c.genCompoundAssign(node, .bit_shr), + .bit_and_assign_expr => return c.genCompoundAssign(node, .bit_and), + .bit_xor_assign_expr => return c.genCompoundAssign(node, .bit_xor), + .bit_or_assign_expr => return c.genCompoundAssign(node, .bit_or), + .bit_or_expr => return c.genBinOp(node, .bit_or), + .bit_xor_expr => return c.genBinOp(node, .bit_xor), + .bit_and_expr => return c.genBinOp(node, .bit_and), + .equal_expr => { + const cmp = try c.genComparison(node, .cmp_eq); + return c.addUn(.zext, cmp, ty); + }, + .not_equal_expr => { + const cmp = try c.genComparison(node, .cmp_ne); + return c.addUn(.zext, cmp, ty); + }, + .less_than_expr => { + const cmp = try c.genComparison(node, .cmp_lt); + return c.addUn(.zext, cmp, ty); + }, + .less_than_equal_expr => { + const cmp = try c.genComparison(node, .cmp_lte); + return c.addUn(.zext, cmp, ty); + }, + .greater_than_expr => { + const cmp = try c.genComparison(node, .cmp_gt); + return c.addUn(.zext, cmp, ty); + }, + .greater_than_equal_expr => { + const cmp = try c.genComparison(node, .cmp_gte); + return c.addUn(.zext, cmp, ty); + }, + .shl_expr => return c.genBinOp(node, .bit_shl), + .shr_expr => return c.genBinOp(node, .bit_shr), + .add_expr => { + if (ty.isPtr()) { + const lhs_ty = c.node_ty[@intFromEnum(data.bin.lhs)]; + if (lhs_ty.isPtr()) { + const ptr = try c.genExpr(data.bin.lhs); + const offset = try c.genExpr(data.bin.rhs); + const offset_ty = c.node_ty[@intFromEnum(data.bin.rhs)]; + return c.genPtrArithmetic(ptr, offset, offset_ty, ty); + } else { + const offset = try c.genExpr(data.bin.lhs); + const ptr = try c.genExpr(data.bin.rhs); + const offset_ty = lhs_ty; + return c.genPtrArithmetic(ptr, offset, offset_ty, ty); + } + } + return c.genBinOp(node, .add); + }, + .sub_expr => { + if (ty.isPtr()) { + const ptr = try c.genExpr(data.bin.lhs); + const offset = try c.genExpr(data.bin.rhs); + const offset_ty = c.node_ty[@intFromEnum(data.bin.rhs)]; + return c.genPtrArithmetic(ptr, offset, offset_ty, ty); + } + return c.genBinOp(node, .sub); + }, + .mul_expr => return c.genBinOp(node, .mul), + .div_expr => return c.genBinOp(node, .div), + .mod_expr => return c.genBinOp(node, .mod), + .addr_of_expr => return try c.genLval(data.un), + .deref_expr => { + const un_data = c.node_data[@intFromEnum(data.un)]; + if (c.node_tag[@intFromEnum(data.un)] == .implicit_cast and un_data.cast.kind == .function_to_pointer) { + return c.genExpr(data.un); + } + const operand = try c.genLval(data.un); + return c.addUn(.load, operand, ty); + }, + .plus_expr => return c.genExpr(data.un), + .negate_expr => { + const zero = try c.builder.addConstant(.zero, try c.genType(ty)); + const operand = try c.genExpr(data.un); + return c.addBin(.sub, zero, operand, ty); + }, + .bit_not_expr => { + const operand = try c.genExpr(data.un); + return c.addUn(.bit_not, operand, ty); + }, + .bool_not_expr => { + const zero = try c.builder.addConstant(.zero, try c.genType(ty)); + const operand = try c.genExpr(data.un); + return c.addBin(.cmp_ne, zero, operand, ty); + }, + .pre_inc_expr => { + const operand = try c.genLval(data.un); + const val = try c.addUn(.load, operand, ty); + const one = try c.builder.addConstant(.one, try c.genType(ty)); + const plus_one = try c.addBin(.add, val, one, ty); + try c.builder.addStore(operand, plus_one); + return plus_one; + }, + .pre_dec_expr => { + const operand = try c.genLval(data.un); + const val = try c.addUn(.load, operand, ty); + const one = try c.builder.addConstant(.one, try c.genType(ty)); + const plus_one = try c.addBin(.sub, val, one, ty); + try c.builder.addStore(operand, plus_one); + return plus_one; + }, + .post_inc_expr => { + const operand = try c.genLval(data.un); + const val = try c.addUn(.load, operand, ty); + const one = try c.builder.addConstant(.one, try c.genType(ty)); + const plus_one = try c.addBin(.add, val, one, ty); + try c.builder.addStore(operand, plus_one); + return val; + }, + .post_dec_expr => { + const operand = try c.genLval(data.un); + const val = try c.addUn(.load, operand, ty); + const one = try c.builder.addConstant(.one, try c.genType(ty)); + const plus_one = try c.addBin(.sub, val, one, ty); + try c.builder.addStore(operand, plus_one); + return val; + }, + .paren_expr => return c.genExpr(data.un), + .decl_ref_expr => unreachable, // Lval expression. + .explicit_cast, .implicit_cast => switch (data.cast.kind) { + .no_op => return c.genExpr(data.cast.operand), + .to_void => { + _ = try c.genExpr(data.cast.operand); + return .none; + }, + .lval_to_rval => { + const operand = try c.genLval(data.cast.operand); + return c.addUn(.load, operand, ty); + }, + .function_to_pointer, .array_to_pointer => { + return c.genLval(data.cast.operand); + }, + .int_cast => { + const operand = try c.genExpr(data.cast.operand); + const src_ty = c.node_ty[@intFromEnum(data.cast.operand)]; + const src_bits = src_ty.bitSizeof(c.comp).?; + const dest_bits = ty.bitSizeof(c.comp).?; + if (src_bits == dest_bits) { + return operand; + } else if (src_bits < dest_bits) { + if (src_ty.isUnsignedInt(c.comp)) + return c.addUn(.zext, operand, ty) + else + return c.addUn(.sext, operand, ty); + } else { + return c.addUn(.trunc, operand, ty); + } + }, + .bool_to_int => { + const operand = try c.genExpr(data.cast.operand); + return c.addUn(.zext, operand, ty); + }, + .pointer_to_bool, .int_to_bool, .float_to_bool => { + const lhs = try c.genExpr(data.cast.operand); + const rhs = try c.builder.addConstant(.zero, try c.genType(c.node_ty[@intFromEnum(node)])); + return c.builder.addInst(.cmp_ne, .{ .bin = .{ .lhs = lhs, .rhs = rhs } }, .i1); + }, + .bitcast, + .pointer_to_int, + .bool_to_float, + .bool_to_pointer, + .int_to_float, + .complex_int_to_complex_float, + .int_to_pointer, + .float_to_int, + .complex_float_to_complex_int, + .complex_int_cast, + .complex_int_to_real, + .real_to_complex_int, + .float_cast, + .complex_float_cast, + .complex_float_to_real, + .real_to_complex_float, + .null_to_pointer, + .union_cast, + .vector_splat, + => return c.fail("TODO CodeGen gen CastKind {}\n", .{data.cast.kind}), + }, + .binary_cond_expr => { + if (c.tree.value_map.get(data.if3.cond)) |cond| { + if (cond.toBool(c.comp)) { + c.cond_dummy_ref = try c.genExpr(data.if3.cond); + return c.genExpr(c.tree.data[data.if3.body]); // then + } else { + return c.genExpr(c.tree.data[data.if3.body + 1]); // else + } + } + + const then_label = try c.builder.makeLabel("ternary.then"); + const else_label = try c.builder.makeLabel("ternary.else"); + const end_label = try c.builder.makeLabel("ternary.end"); + const cond_ty = c.node_ty[@intFromEnum(data.if3.cond)]; + { + const old_cond_dummy_ty = c.cond_dummy_ty; + defer c.cond_dummy_ty = old_cond_dummy_ty; + c.cond_dummy_ty = try c.genType(cond_ty); + + try c.genBoolExpr(data.if3.cond, then_label, else_label); + } + + try c.builder.startBlock(then_label); + if (c.builder.instructions.items(.ty)[@intFromEnum(c.cond_dummy_ref)] == .i1) { + c.cond_dummy_ref = try c.addUn(.zext, c.cond_dummy_ref, cond_ty); + } + const then_val = try c.genExpr(c.tree.data[data.if3.body]); // then + try c.builder.addJump(end_label); + const then_exit = c.builder.current_label; + + try c.builder.startBlock(else_label); + const else_val = try c.genExpr(c.tree.data[data.if3.body + 1]); // else + const else_exit = c.builder.current_label; + + try c.builder.startBlock(end_label); + + var phi_buf: [2]Ir.Inst.Phi.Input = .{ + .{ .value = then_val, .label = then_exit }, + .{ .value = else_val, .label = else_exit }, + }; + return c.builder.addPhi(&phi_buf, try c.genType(ty)); + }, + .cond_dummy_expr => return c.cond_dummy_ref, + .cond_expr => { + if (c.tree.value_map.get(data.if3.cond)) |cond| { + if (cond.toBool(c.comp)) { + return c.genExpr(c.tree.data[data.if3.body]); // then + } else { + return c.genExpr(c.tree.data[data.if3.body + 1]); // else + } + } + + const then_label = try c.builder.makeLabel("ternary.then"); + const else_label = try c.builder.makeLabel("ternary.else"); + const end_label = try c.builder.makeLabel("ternary.end"); + + try c.genBoolExpr(data.if3.cond, then_label, else_label); + + try c.builder.startBlock(then_label); + const then_val = try c.genExpr(c.tree.data[data.if3.body]); // then + try c.builder.addJump(end_label); + const then_exit = c.builder.current_label; + + try c.builder.startBlock(else_label); + const else_val = try c.genExpr(c.tree.data[data.if3.body + 1]); // else + const else_exit = c.builder.current_label; + + try c.builder.startBlock(end_label); + + var phi_buf: [2]Ir.Inst.Phi.Input = .{ + .{ .value = then_val, .label = then_exit }, + .{ .value = else_val, .label = else_exit }, + }; + return c.builder.addPhi(&phi_buf, try c.genType(ty)); + }, + .call_expr_one => if (data.bin.rhs == .none) { + return c.genCall(data.bin.lhs, &.{}, ty); + } else { + return c.genCall(data.bin.lhs, &.{data.bin.rhs}, ty); + }, + .call_expr => { + return c.genCall(c.tree.data[data.range.start], c.tree.data[data.range.start + 1 .. data.range.end], ty); + }, + .bool_or_expr => { + if (c.tree.value_map.get(data.bin.lhs)) |lhs| { + if (!lhs.toBool(c.comp)) { + return c.builder.addConstant(.one, try c.genType(ty)); + } + return c.genExpr(data.bin.rhs); + } + + const false_label = try c.builder.makeLabel("bool_false"); + const exit_label = try c.builder.makeLabel("bool_exit"); + + const old_bool_end_label = c.bool_end_label; + defer c.bool_end_label = old_bool_end_label; + c.bool_end_label = exit_label; + + const phi_nodes_top = c.phi_nodes.items.len; + defer c.phi_nodes.items.len = phi_nodes_top; + + try c.genBoolExpr(data.bin.lhs, exit_label, false_label); + + try c.builder.startBlock(false_label); + try c.genBoolExpr(data.bin.rhs, exit_label, exit_label); + + try c.builder.startBlock(exit_label); + + const phi = try c.builder.addPhi(c.phi_nodes.items[phi_nodes_top..], .i1); + return c.addUn(.zext, phi, ty); + }, + .bool_and_expr => { + if (c.tree.value_map.get(data.bin.lhs)) |lhs| { + if (!lhs.toBool(c.comp)) { + return c.builder.addConstant(.zero, try c.genType(ty)); + } + return c.genExpr(data.bin.rhs); + } + + const true_label = try c.builder.makeLabel("bool_true"); + const exit_label = try c.builder.makeLabel("bool_exit"); + + const old_bool_end_label = c.bool_end_label; + defer c.bool_end_label = old_bool_end_label; + c.bool_end_label = exit_label; + + const phi_nodes_top = c.phi_nodes.items.len; + defer c.phi_nodes.items.len = phi_nodes_top; + + try c.genBoolExpr(data.bin.lhs, true_label, exit_label); + + try c.builder.startBlock(true_label); + try c.genBoolExpr(data.bin.rhs, exit_label, exit_label); + + try c.builder.startBlock(exit_label); + + const phi = try c.builder.addPhi(c.phi_nodes.items[phi_nodes_top..], .i1); + return c.addUn(.zext, phi, ty); + }, + .builtin_choose_expr => { + const cond = c.tree.value_map.get(data.if3.cond).?; + if (cond.toBool(c.comp)) { + return c.genExpr(c.tree.data[data.if3.body]); + } else { + return c.genExpr(c.tree.data[data.if3.body + 1]); + } + }, + .generic_expr_one => { + const index = @intFromEnum(data.bin.rhs); + switch (c.node_tag[index]) { + .generic_association_expr, .generic_default_expr => { + return c.genExpr(c.node_data[index].un); + }, + else => unreachable, + } + }, + .generic_expr => { + const index = @intFromEnum(c.tree.data[data.range.start + 1]); + switch (c.node_tag[index]) { + .generic_association_expr, .generic_default_expr => { + return c.genExpr(c.node_data[index].un); + }, + else => unreachable, + } + }, + .generic_association_expr, .generic_default_expr => unreachable, + .stmt_expr => switch (c.node_tag[@intFromEnum(data.un)]) { + .compound_stmt_two => { + const old_sym_len = c.symbols.items.len; + c.symbols.items.len = old_sym_len; + + const stmt_data = c.node_data[@intFromEnum(data.un)]; + if (stmt_data.bin.rhs == .none) return c.genExpr(stmt_data.bin.lhs); + try c.genStmt(stmt_data.bin.lhs); + return c.genExpr(stmt_data.bin.rhs); + }, + .compound_stmt => { + const old_sym_len = c.symbols.items.len; + c.symbols.items.len = old_sym_len; + + const stmt_data = c.node_data[@intFromEnum(data.un)]; + for (c.tree.data[stmt_data.range.start .. stmt_data.range.end - 1]) |stmt| try c.genStmt(stmt); + return c.genExpr(c.tree.data[stmt_data.range.end]); + }, + else => unreachable, + }, + .builtin_call_expr_one => { + const name = c.tree.tokSlice(data.decl.name); + const builtin = c.comp.builtins.lookup(name).builtin; + if (data.decl.node == .none) { + return c.genBuiltinCall(builtin, &.{}, ty); + } else { + return c.genBuiltinCall(builtin, &.{data.decl.node}, ty); + } + }, + .builtin_call_expr => { + const name_node_idx = c.tree.data[data.range.start]; + const name = c.tree.tokSlice(@intFromEnum(name_node_idx)); + const builtin = c.comp.builtins.lookup(name).builtin; + return c.genBuiltinCall(builtin, c.tree.data[data.range.start + 1 .. data.range.end], ty); + }, + .addr_of_label, + .imag_expr, + .real_expr, + .sizeof_expr, + .special_builtin_call_one, + => return c.fail("TODO CodeGen.genExpr {}\n", .{c.node_tag[@intFromEnum(node)]}), + else => unreachable, // Not an expression. + } + return .none; +} + +fn genLval(c: *CodeGen, node: NodeIndex) Error!Ir.Ref { + std.debug.assert(node != .none); + assert(c.tree.isLval(node)); + const data = c.node_data[@intFromEnum(node)]; + switch (c.node_tag[@intFromEnum(node)]) { + .string_literal_expr => { + const val = c.tree.value_map.get(node).?; + return c.builder.addConstant(val.ref(), .ptr); + }, + .paren_expr => return c.genLval(data.un), + .decl_ref_expr => { + const slice = c.tree.tokSlice(data.decl_ref); + const name = try StrInt.intern(c.comp, slice); + var i = c.symbols.items.len; + while (i > 0) { + i -= 1; + if (c.symbols.items[i].name == name) { + return c.symbols.items[i].val; + } + } + + const duped_name = try c.builder.arena.allocator().dupeZ(u8, slice); + const ref: Ir.Ref = @enumFromInt(c.builder.instructions.len); + try c.builder.instructions.append(c.builder.gpa, .{ .tag = .symbol, .data = .{ .label = duped_name }, .ty = .ptr }); + return ref; + }, + .deref_expr => return c.genExpr(data.un), + .compound_literal_expr => { + const ty = c.node_ty[@intFromEnum(node)]; + const size: u32 = @intCast(ty.sizeof(c.comp).?); // TODO add error in parser + const @"align" = ty.alignof(c.comp); + const alloc = try c.builder.addAlloc(size, @"align"); + try c.genInitializer(alloc, ty, data.un); + return alloc; + }, + .builtin_choose_expr => { + const cond = c.tree.value_map.get(data.if3.cond).?; + if (cond.toBool(c.comp)) { + return c.genLval(c.tree.data[data.if3.body]); + } else { + return c.genLval(c.tree.data[data.if3.body + 1]); + } + }, + .member_access_expr, + .member_access_ptr_expr, + .array_access_expr, + .static_compound_literal_expr, + .thread_local_compound_literal_expr, + .static_thread_local_compound_literal_expr, + => return c.fail("TODO CodeGen.genLval {}\n", .{c.node_tag[@intFromEnum(node)]}), + else => unreachable, // Not an lval expression. + } +} + +fn genBoolExpr(c: *CodeGen, base: NodeIndex, true_label: Ir.Ref, false_label: Ir.Ref) Error!void { + var node = base; + while (true) switch (c.node_tag[@intFromEnum(node)]) { + .paren_expr => { + node = c.node_data[@intFromEnum(node)].un; + }, + else => break, + }; + + const data = c.node_data[@intFromEnum(node)]; + switch (c.node_tag[@intFromEnum(node)]) { + .bool_or_expr => { + if (c.tree.value_map.get(data.bin.lhs)) |lhs| { + if (lhs.toBool(c.comp)) { + if (true_label == c.bool_end_label) { + return c.addBoolPhi(!c.bool_invert); + } + return c.builder.addJump(true_label); + } + return c.genBoolExpr(data.bin.rhs, true_label, false_label); + } + + const new_false_label = try c.builder.makeLabel("bool_false"); + try c.genBoolExpr(data.bin.lhs, true_label, new_false_label); + try c.builder.startBlock(new_false_label); + + if (c.cond_dummy_ty) |ty| c.cond_dummy_ref = try c.builder.addConstant(.one, ty); + return c.genBoolExpr(data.bin.rhs, true_label, false_label); + }, + .bool_and_expr => { + if (c.tree.value_map.get(data.bin.lhs)) |lhs| { + if (!lhs.toBool(c.comp)) { + if (false_label == c.bool_end_label) { + return c.addBoolPhi(c.bool_invert); + } + return c.builder.addJump(false_label); + } + return c.genBoolExpr(data.bin.rhs, true_label, false_label); + } + + const new_true_label = try c.builder.makeLabel("bool_true"); + try c.genBoolExpr(data.bin.lhs, new_true_label, false_label); + try c.builder.startBlock(new_true_label); + + if (c.cond_dummy_ty) |ty| c.cond_dummy_ref = try c.builder.addConstant(.one, ty); + return c.genBoolExpr(data.bin.rhs, true_label, false_label); + }, + .bool_not_expr => { + c.bool_invert = !c.bool_invert; + defer c.bool_invert = !c.bool_invert; + + if (c.cond_dummy_ty) |ty| c.cond_dummy_ref = try c.builder.addConstant(.zero, ty); + return c.genBoolExpr(data.un, false_label, true_label); + }, + .equal_expr => { + const cmp = try c.genComparison(node, .cmp_eq); + if (c.cond_dummy_ty != null) c.cond_dummy_ref = cmp; + return c.addBranch(cmp, true_label, false_label); + }, + .not_equal_expr => { + const cmp = try c.genComparison(node, .cmp_ne); + if (c.cond_dummy_ty != null) c.cond_dummy_ref = cmp; + return c.addBranch(cmp, true_label, false_label); + }, + .less_than_expr => { + const cmp = try c.genComparison(node, .cmp_lt); + if (c.cond_dummy_ty != null) c.cond_dummy_ref = cmp; + return c.addBranch(cmp, true_label, false_label); + }, + .less_than_equal_expr => { + const cmp = try c.genComparison(node, .cmp_lte); + if (c.cond_dummy_ty != null) c.cond_dummy_ref = cmp; + return c.addBranch(cmp, true_label, false_label); + }, + .greater_than_expr => { + const cmp = try c.genComparison(node, .cmp_gt); + if (c.cond_dummy_ty != null) c.cond_dummy_ref = cmp; + return c.addBranch(cmp, true_label, false_label); + }, + .greater_than_equal_expr => { + const cmp = try c.genComparison(node, .cmp_gte); + if (c.cond_dummy_ty != null) c.cond_dummy_ref = cmp; + return c.addBranch(cmp, true_label, false_label); + }, + .explicit_cast, .implicit_cast => switch (data.cast.kind) { + .bool_to_int => { + const operand = try c.genExpr(data.cast.operand); + if (c.cond_dummy_ty != null) c.cond_dummy_ref = operand; + return c.addBranch(operand, true_label, false_label); + }, + else => {}, + }, + .binary_cond_expr => { + if (c.tree.value_map.get(data.if3.cond)) |cond| { + if (cond.toBool(c.comp)) { + return c.genBoolExpr(c.tree.data[data.if3.body], true_label, false_label); // then + } else { + return c.genBoolExpr(c.tree.data[data.if3.body + 1], true_label, false_label); // else + } + } + + const new_false_label = try c.builder.makeLabel("ternary.else"); + try c.genBoolExpr(data.if3.cond, true_label, new_false_label); + + try c.builder.startBlock(new_false_label); + if (c.cond_dummy_ty) |ty| c.cond_dummy_ref = try c.builder.addConstant(.one, ty); + return c.genBoolExpr(c.tree.data[data.if3.body + 1], true_label, false_label); // else + }, + .cond_expr => { + if (c.tree.value_map.get(data.if3.cond)) |cond| { + if (cond.toBool(c.comp)) { + return c.genBoolExpr(c.tree.data[data.if3.body], true_label, false_label); // then + } else { + return c.genBoolExpr(c.tree.data[data.if3.body + 1], true_label, false_label); // else + } + } + + const new_true_label = try c.builder.makeLabel("ternary.then"); + const new_false_label = try c.builder.makeLabel("ternary.else"); + try c.genBoolExpr(data.if3.cond, new_true_label, new_false_label); + + try c.builder.startBlock(new_true_label); + try c.genBoolExpr(c.tree.data[data.if3.body], true_label, false_label); // then + try c.builder.startBlock(new_false_label); + if (c.cond_dummy_ty) |ty| c.cond_dummy_ref = try c.builder.addConstant(.one, ty); + return c.genBoolExpr(c.tree.data[data.if3.body + 1], true_label, false_label); // else + }, + else => {}, + } + + if (c.tree.value_map.get(node)) |value| { + if (value.toBool(c.comp)) { + if (true_label == c.bool_end_label) { + return c.addBoolPhi(!c.bool_invert); + } + return c.builder.addJump(true_label); + } else { + if (false_label == c.bool_end_label) { + return c.addBoolPhi(c.bool_invert); + } + return c.builder.addJump(false_label); + } + } + + // Assume int operand. + const lhs = try c.genExpr(node); + const rhs = try c.builder.addConstant(.zero, try c.genType(c.node_ty[@intFromEnum(node)])); + const cmp = try c.builder.addInst(.cmp_ne, .{ .bin = .{ .lhs = lhs, .rhs = rhs } }, .i1); + if (c.cond_dummy_ty != null) c.cond_dummy_ref = cmp; + try c.addBranch(cmp, true_label, false_label); +} + +fn genBuiltinCall(c: *CodeGen, builtin: Builtin, arg_nodes: []const NodeIndex, ty: Type) Error!Ir.Ref { + _ = arg_nodes; + _ = ty; + return c.fail("TODO CodeGen.genBuiltinCall {s}\n", .{Builtin.nameFromTag(builtin.tag).span()}); +} + +fn genCall(c: *CodeGen, fn_node: NodeIndex, arg_nodes: []const NodeIndex, ty: Type) Error!Ir.Ref { + // Detect direct calls. + const fn_ref = blk: { + const data = c.node_data[@intFromEnum(fn_node)]; + if (c.node_tag[@intFromEnum(fn_node)] != .implicit_cast or data.cast.kind != .function_to_pointer) { + break :blk try c.genExpr(fn_node); + } + + var cur = @intFromEnum(data.cast.operand); + while (true) switch (c.node_tag[cur]) { + .paren_expr, .addr_of_expr, .deref_expr => { + cur = @intFromEnum(c.node_data[cur].un); + }, + .implicit_cast => { + const cast = c.node_data[cur].cast; + if (cast.kind != .function_to_pointer) { + break :blk try c.genExpr(fn_node); + } + cur = @intFromEnum(cast.operand); + }, + .decl_ref_expr => { + const slice = c.tree.tokSlice(c.node_data[cur].decl_ref); + const name = try StrInt.intern(c.comp, slice); + var i = c.symbols.items.len; + while (i > 0) { + i -= 1; + if (c.symbols.items[i].name == name) { + break :blk try c.genExpr(fn_node); + } + } + + const duped_name = try c.builder.arena.allocator().dupeZ(u8, slice); + const ref: Ir.Ref = @enumFromInt(c.builder.instructions.len); + try c.builder.instructions.append(c.builder.gpa, .{ .tag = .symbol, .data = .{ .label = duped_name }, .ty = .ptr }); + break :blk ref; + }, + else => break :blk try c.genExpr(fn_node), + }; + }; + + const args = try c.builder.arena.allocator().alloc(Ir.Ref, arg_nodes.len); + for (arg_nodes, args) |node, *arg| { + // TODO handle calling convention here + arg.* = try c.genExpr(node); + } + // TODO handle variadic call + const call = try c.builder.arena.allocator().create(Ir.Inst.Call); + call.* = .{ + .func = fn_ref, + .args_len = @intCast(args.len), + .args_ptr = args.ptr, + }; + return c.builder.addInst(.call, .{ .call = call }, try c.genType(ty)); +} + +fn genCompoundAssign(c: *CodeGen, node: NodeIndex, tag: Ir.Inst.Tag) Error!Ir.Ref { + const bin = c.node_data[@intFromEnum(node)].bin; + const ty = c.node_ty[@intFromEnum(node)]; + const rhs = try c.genExpr(bin.rhs); + const lhs = try c.genLval(bin.lhs); + const res = try c.addBin(tag, lhs, rhs, ty); + try c.builder.addStore(lhs, res); + return res; +} + +fn genBinOp(c: *CodeGen, node: NodeIndex, tag: Ir.Inst.Tag) Error!Ir.Ref { + const bin = c.node_data[@intFromEnum(node)].bin; + const ty = c.node_ty[@intFromEnum(node)]; + const lhs = try c.genExpr(bin.lhs); + const rhs = try c.genExpr(bin.rhs); + return c.addBin(tag, lhs, rhs, ty); +} + +fn genComparison(c: *CodeGen, node: NodeIndex, tag: Ir.Inst.Tag) Error!Ir.Ref { + const bin = c.node_data[@intFromEnum(node)].bin; + const lhs = try c.genExpr(bin.lhs); + const rhs = try c.genExpr(bin.rhs); + + return c.builder.addInst(tag, .{ .bin = .{ .lhs = lhs, .rhs = rhs } }, .i1); +} + +fn genPtrArithmetic(c: *CodeGen, ptr: Ir.Ref, offset: Ir.Ref, offset_ty: Type, ty: Type) Error!Ir.Ref { + // TODO consider adding a getelemptr instruction + const size = ty.elemType().sizeof(c.comp).?; + if (size == 1) { + return c.builder.addInst(.add, .{ .bin = .{ .lhs = ptr, .rhs = offset } }, try c.genType(ty)); + } + + const size_inst = try c.builder.addConstant((try Value.int(size, c.comp)).ref(), try c.genType(offset_ty)); + const offset_inst = try c.addBin(.mul, offset, size_inst, offset_ty); + return c.addBin(.add, ptr, offset_inst, offset_ty); +} + +fn genInitializer(c: *CodeGen, ptr: Ir.Ref, dest_ty: Type, initializer: NodeIndex) Error!void { + std.debug.assert(initializer != .none); + switch (c.node_tag[@intFromEnum(initializer)]) { + .array_init_expr_two, + .array_init_expr, + .struct_init_expr_two, + .struct_init_expr, + .union_init_expr, + .array_filler_expr, + .default_init_expr, + => return c.fail("TODO CodeGen.genInitializer {}\n", .{c.node_tag[@intFromEnum(initializer)]}), + .string_literal_expr => { + const val = c.tree.value_map.get(initializer).?; + const str_ptr = try c.builder.addConstant(val.ref(), .ptr); + if (dest_ty.isArray()) { + return c.fail("TODO memcpy\n", .{}); + } else { + try c.builder.addStore(ptr, str_ptr); + } + }, + else => { + const res = try c.genExpr(initializer); + try c.builder.addStore(ptr, res); + }, + } +} + +fn genVar(c: *CodeGen, decl: NodeIndex) Error!void { + _ = decl; + return c.fail("TODO CodeGen.genVar\n", .{}); +} diff --git a/lib/compiler/aro/aro/Compilation.zig b/lib/compiler/aro/aro/Compilation.zig new file mode 100644 index 0000000000000000000000000000000000000000..37cac94c86e561a130795652ed291dc6fa9efd88 --- /dev/null +++ b/lib/compiler/aro/aro/Compilation.zig @@ -0,0 +1,1678 @@ +const std = @import("std"); +const Allocator = mem.Allocator; +const assert = std.debug.assert; +const EpochSeconds = std.time.epoch.EpochSeconds; +const mem = std.mem; +const Interner = @import("../backend.zig").Interner; +const Builtins = @import("Builtins.zig"); +const Builtin = Builtins.Builtin; +const Diagnostics = @import("Diagnostics.zig"); +const LangOpts = @import("LangOpts.zig"); +const Source = @import("Source.zig"); +const Tokenizer = @import("Tokenizer.zig"); +const Token = Tokenizer.Token; +const Type = @import("Type.zig"); +const Pragma = @import("Pragma.zig"); +const StrInt = @import("StringInterner.zig"); +const record_layout = @import("record_layout.zig"); +const target_util = @import("target.zig"); + +pub const Error = error{ + /// A fatal error has ocurred and compilation has stopped. + FatalError, +} || Allocator.Error; + +pub const bit_int_max_bits = std.math.maxInt(u16); +const path_buf_stack_limit = 1024; + +/// Environment variables used during compilation / linking. +pub const Environment = struct { + /// Directory to use for temporary files + /// TODO: not implemented yet + tmpdir: ?[]const u8 = null, + + /// PATH environment variable used to search for programs + path: ?[]const u8 = null, + + /// Directories to try when searching for subprograms. + /// TODO: not implemented yet + compiler_path: ?[]const u8 = null, + + /// Directories to try when searching for special linker files, if compiling for the native target + /// TODO: not implemented yet + library_path: ?[]const u8 = null, + + /// List of directories to be searched as if specified with -I, but after any paths given with -I options on the command line + /// Used regardless of the language being compiled + /// TODO: not implemented yet + cpath: ?[]const u8 = null, + + /// List of directories to be searched as if specified with -I, but after any paths given with -I options on the command line + /// Used if the language being compiled is C + /// TODO: not implemented yet + c_include_path: ?[]const u8 = null, + + /// UNIX timestamp to be used instead of the current date and time in the __DATE__ and __TIME__ macros + source_date_epoch: ?[]const u8 = null, + + /// Load all of the environment variables using the std.process API. Do not use if using Aro as a shared library on Linux without libc + /// See https://github.com/ziglang/zig/issues/4524 + pub fn loadAll(allocator: std.mem.Allocator) !Environment { + var env: Environment = .{}; + errdefer env.deinit(allocator); + + inline for (@typeInfo(@TypeOf(env)).Struct.fields) |field| { + std.debug.assert(@field(env, field.name) == null); + + var env_var_buf: [field.name.len]u8 = undefined; + const env_var_name = std.ascii.upperString(&env_var_buf, field.name); + const val: ?[]const u8 = std.process.getEnvVarOwned(allocator, env_var_name) catch |err| switch (err) { + error.OutOfMemory => |e| return e, + error.EnvironmentVariableNotFound => null, + error.InvalidWtf8 => null, + }; + @field(env, field.name) = val; + } + return env; + } + + /// Use this only if environment slices were allocated with `allocator` (such as via `loadAll`) + pub fn deinit(self: *Environment, allocator: std.mem.Allocator) void { + inline for (@typeInfo(@TypeOf(self.*)).Struct.fields) |field| { + if (@field(self, field.name)) |slice| { + allocator.free(slice); + } + } + self.* = undefined; + } +}; + +const Compilation = @This(); + +gpa: Allocator, +diagnostics: Diagnostics, + +environment: Environment = .{}, +sources: std.StringArrayHashMapUnmanaged(Source) = .{}, +include_dirs: std.ArrayListUnmanaged([]const u8) = .{}, +system_include_dirs: std.ArrayListUnmanaged([]const u8) = .{}, +target: std.Target = @import("builtin").target, +pragma_handlers: std.StringArrayHashMapUnmanaged(*Pragma) = .{}, +langopts: LangOpts = .{}, +generated_buf: std.ArrayListUnmanaged(u8) = .{}, +builtins: Builtins = .{}, +types: struct { + wchar: Type = undefined, + uint_least16_t: Type = undefined, + uint_least32_t: Type = undefined, + ptrdiff: Type = undefined, + size: Type = undefined, + va_list: Type = undefined, + pid_t: Type = undefined, + ns_constant_string: struct { + ty: Type = undefined, + record: Type.Record = undefined, + fields: [4]Type.Record.Field = undefined, + int_ty: Type = .{ .specifier = .int, .qual = .{ .@"const" = true } }, + char_ty: Type = .{ .specifier = .char, .qual = .{ .@"const" = true } }, + } = .{}, + file: Type = .{ .specifier = .invalid }, + jmp_buf: Type = .{ .specifier = .invalid }, + sigjmp_buf: Type = .{ .specifier = .invalid }, + ucontext_t: Type = .{ .specifier = .invalid }, + intmax: Type = .{ .specifier = .invalid }, + intptr: Type = .{ .specifier = .invalid }, + int16: Type = .{ .specifier = .invalid }, + int64: Type = .{ .specifier = .invalid }, +} = .{}, +string_interner: StrInt = .{}, +interner: Interner = .{}, +ms_cwd_source_id: ?Source.Id = null, + +pub fn init(gpa: Allocator) Compilation { + return .{ + .gpa = gpa, + .diagnostics = Diagnostics.init(gpa), + }; +} + +/// Initialize Compilation with default environment, +/// pragma handlers and emulation mode set to target. +pub fn initDefault(gpa: Allocator) !Compilation { + var comp: Compilation = .{ + .gpa = gpa, + .environment = try Environment.loadAll(gpa), + .diagnostics = Diagnostics.init(gpa), + }; + errdefer comp.deinit(); + try comp.addDefaultPragmaHandlers(); + comp.langopts.setEmulatedCompiler(target_util.systemCompiler(comp.target)); + return comp; +} + +pub fn deinit(comp: *Compilation) void { + for (comp.pragma_handlers.values()) |pragma| { + pragma.deinit(pragma, comp); + } + for (comp.sources.values()) |source| { + comp.gpa.free(source.path); + comp.gpa.free(source.buf); + comp.gpa.free(source.splice_locs); + } + comp.sources.deinit(comp.gpa); + comp.diagnostics.deinit(); + comp.include_dirs.deinit(comp.gpa); + for (comp.system_include_dirs.items) |path| comp.gpa.free(path); + comp.system_include_dirs.deinit(comp.gpa); + comp.pragma_handlers.deinit(comp.gpa); + comp.generated_buf.deinit(comp.gpa); + comp.builtins.deinit(comp.gpa); + comp.string_interner.deinit(comp.gpa); + comp.interner.deinit(comp.gpa); + comp.environment.deinit(comp.gpa); +} + +pub fn getSourceEpoch(self: *const Compilation, max: i64) !?i64 { + const provided = self.environment.source_date_epoch orelse return null; + const parsed = std.fmt.parseInt(i64, provided, 10) catch return error.InvalidEpoch; + if (parsed < 0 or parsed > max) return error.InvalidEpoch; + return parsed; +} + +/// Dec 31 9999 23:59:59 +const max_timestamp = 253402300799; + +fn getTimestamp(comp: *Compilation) !u47 { + const provided: ?i64 = comp.getSourceEpoch(max_timestamp) catch blk: { + try comp.addDiagnostic(.{ + .tag = .invalid_source_epoch, + .loc = .{ .id = .unused, .byte_offset = 0, .line = 0 }, + }, &.{}); + break :blk null; + }; + const timestamp = provided orelse std.time.timestamp(); + return @intCast(std.math.clamp(timestamp, 0, max_timestamp)); +} + +fn generateDateAndTime(w: anytype, timestamp: u47) !void { + const epoch_seconds = EpochSeconds{ .secs = timestamp }; + const epoch_day = epoch_seconds.getEpochDay(); + const day_seconds = epoch_seconds.getDaySeconds(); + const year_day = epoch_day.calculateYearDay(); + const month_day = year_day.calculateMonthDay(); + + const month_names = [_][]const u8{ "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" }; + std.debug.assert(std.time.epoch.Month.jan.numeric() == 1); + + const month_name = month_names[month_day.month.numeric() - 1]; + try w.print("#define __DATE__ \"{s} {d: >2} {d}\"\n", .{ + month_name, + month_day.day_index + 1, + year_day.year, + }); + try w.print("#define __TIME__ \"{d:0>2}:{d:0>2}:{d:0>2}\"\n", .{ + day_seconds.getHoursIntoDay(), + day_seconds.getMinutesIntoHour(), + day_seconds.getSecondsIntoMinute(), + }); + + const day_names = [_][]const u8{ "Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun" }; + // days since Thu Oct 1 1970 + const day_name = day_names[@intCast((epoch_day.day + 3) % 7)]; + try w.print("#define __TIMESTAMP__ \"{s} {s} {d: >2} {d:0>2}:{d:0>2}:{d:0>2} {d}\"\n", .{ + day_name, + month_name, + month_day.day_index + 1, + day_seconds.getHoursIntoDay(), + day_seconds.getMinutesIntoHour(), + day_seconds.getSecondsIntoMinute(), + year_day.year, + }); +} + +/// Which set of system defines to generate via generateBuiltinMacros +pub const SystemDefinesMode = enum { + /// Only define macros required by the C standard (date/time macros and those beginning with `__STDC`) + no_system_defines, + /// Define the standard set of system macros + include_system_defines, +}; + +fn generateSystemDefines(comp: *Compilation, w: anytype) !void { + const ptr_width = comp.target.ptrBitWidth(); + + // os macros + switch (comp.target.os.tag) { + .linux => try w.writeAll( + \\#define linux 1 + \\#define __linux 1 + \\#define __linux__ 1 + \\ + ), + .windows => if (ptr_width == 32) try w.writeAll( + \\#define WIN32 1 + \\#define _WIN32 1 + \\#define __WIN32 1 + \\#define __WIN32__ 1 + \\ + ) else try w.writeAll( + \\#define WIN32 1 + \\#define WIN64 1 + \\#define _WIN32 1 + \\#define _WIN64 1 + \\#define __WIN32 1 + \\#define __WIN64 1 + \\#define __WIN32__ 1 + \\#define __WIN64__ 1 + \\ + ), + .freebsd => try w.print("#define __FreeBSD__ {d}\n", .{comp.target.os.version_range.semver.min.major}), + .netbsd => try w.writeAll("#define __NetBSD__ 1\n"), + .openbsd => try w.writeAll("#define __OpenBSD__ 1\n"), + .dragonfly => try w.writeAll("#define __DragonFly__ 1\n"), + .solaris => try w.writeAll( + \\#define sun 1 + \\#define __sun 1 + \\ + ), + .macos => try w.writeAll( + \\#define __APPLE__ 1 + \\#define __MACH__ 1 + \\ + ), + else => {}, + } + + // unix and other additional os macros + switch (comp.target.os.tag) { + .freebsd, + .netbsd, + .openbsd, + .dragonfly, + .linux, + => try w.writeAll( + \\#define unix 1 + \\#define __unix 1 + \\#define __unix__ 1 + \\ + ), + else => {}, + } + if (comp.target.abi == .android) { + try w.writeAll("#define __ANDROID__ 1\n"); + } + + // architecture macros + switch (comp.target.cpu.arch) { + .x86_64 => try w.writeAll( + \\#define __amd64__ 1 + \\#define __amd64 1 + \\#define __x86_64 1 + \\#define __x86_64__ 1 + \\ + ), + .x86 => try w.writeAll( + \\#define i386 1 + \\#define __i386 1 + \\#define __i386__ 1 + \\ + ), + .mips, + .mipsel, + .mips64, + .mips64el, + => try w.writeAll( + \\#define __mips__ 1 + \\#define mips 1 + \\ + ), + .powerpc, + .powerpcle, + => try w.writeAll( + \\#define __powerpc__ 1 + \\#define __POWERPC__ 1 + \\#define __ppc__ 1 + \\#define __PPC__ 1 + \\#define _ARCH_PPC 1 + \\ + ), + .powerpc64, + .powerpc64le, + => try w.writeAll( + \\#define __powerpc 1 + \\#define __powerpc__ 1 + \\#define __powerpc64__ 1 + \\#define __POWERPC__ 1 + \\#define __ppc__ 1 + \\#define __ppc64__ 1 + \\#define __PPC__ 1 + \\#define __PPC64__ 1 + \\#define _ARCH_PPC 1 + \\#define _ARCH_PPC64 1 + \\ + ), + .sparc64 => try w.writeAll( + \\#define __sparc__ 1 + \\#define __sparc 1 + \\#define __sparc_v9__ 1 + \\ + ), + .sparc, .sparcel => try w.writeAll( + \\#define __sparc__ 1 + \\#define __sparc 1 + \\ + ), + .arm, .armeb => try w.writeAll( + \\#define __arm__ 1 + \\#define __arm 1 + \\ + ), + .thumb, .thumbeb => try w.writeAll( + \\#define __arm__ 1 + \\#define __arm 1 + \\#define __thumb__ 1 + \\ + ), + .aarch64, .aarch64_be => try w.writeAll("#define __aarch64__ 1\n"), + .msp430 => try w.writeAll( + \\#define MSP430 1 + \\#define __MSP430__ 1 + \\ + ), + else => {}, + } + + if (comp.target.os.tag != .windows) switch (ptr_width) { + 64 => try w.writeAll( + \\#define _LP64 1 + \\#define __LP64__ 1 + \\ + ), + 32 => try w.writeAll("#define _ILP32 1\n"), + else => {}, + }; + + try w.writeAll( + \\#define __ORDER_LITTLE_ENDIAN__ 1234 + \\#define __ORDER_BIG_ENDIAN__ 4321 + \\#define __ORDER_PDP_ENDIAN__ 3412 + \\ + ); + if (comp.target.cpu.arch.endian() == .little) try w.writeAll( + \\#define __BYTE_ORDER__ __ORDER_LITTLE_ENDIAN__ + \\#define __LITTLE_ENDIAN__ 1 + \\ + ) else try w.writeAll( + \\#define __BYTE_ORDER__ __ORDER_BIG_ENDIAN__ + \\#define __BIG_ENDIAN__ 1 + \\ + ); + + // atomics + try w.writeAll( + \\#define __ATOMIC_RELAXED 0 + \\#define __ATOMIC_CONSUME 1 + \\#define __ATOMIC_ACQUIRE 2 + \\#define __ATOMIC_RELEASE 3 + \\#define __ATOMIC_ACQ_REL 4 + \\#define __ATOMIC_SEQ_CST 5 + \\ + ); + + // types + if (comp.getCharSignedness() == .unsigned) try w.writeAll("#define __CHAR_UNSIGNED__ 1\n"); + try w.writeAll("#define __CHAR_BIT__ 8\n"); + + // int maxs + try comp.generateIntWidth(w, "BOOL", .{ .specifier = .bool }); + try comp.generateIntMaxAndWidth(w, "SCHAR", .{ .specifier = .schar }); + try comp.generateIntMaxAndWidth(w, "SHRT", .{ .specifier = .short }); + try comp.generateIntMaxAndWidth(w, "INT", .{ .specifier = .int }); + try comp.generateIntMaxAndWidth(w, "LONG", .{ .specifier = .long }); + try comp.generateIntMaxAndWidth(w, "LONG_LONG", .{ .specifier = .long_long }); + try comp.generateIntMaxAndWidth(w, "WCHAR", comp.types.wchar); + // try comp.generateIntMax(w, "WINT", comp.types.wchar); + try comp.generateIntMaxAndWidth(w, "INTMAX", comp.types.intmax); + try comp.generateIntMaxAndWidth(w, "SIZE", comp.types.size); + try comp.generateIntMaxAndWidth(w, "UINTMAX", comp.types.intmax.makeIntegerUnsigned()); + try comp.generateIntMaxAndWidth(w, "PTRDIFF", comp.types.ptrdiff); + try comp.generateIntMaxAndWidth(w, "INTPTR", comp.types.intptr); + try comp.generateIntMaxAndWidth(w, "UINTPTR", comp.types.intptr.makeIntegerUnsigned()); + + // int widths + try w.print("#define __BITINT_MAXWIDTH__ {d}\n", .{bit_int_max_bits}); + + // sizeof types + try comp.generateSizeofType(w, "__SIZEOF_FLOAT__", .{ .specifier = .float }); + try comp.generateSizeofType(w, "__SIZEOF_DOUBLE__", .{ .specifier = .double }); + try comp.generateSizeofType(w, "__SIZEOF_LONG_DOUBLE__", .{ .specifier = .long_double }); + try comp.generateSizeofType(w, "__SIZEOF_SHORT__", .{ .specifier = .short }); + try comp.generateSizeofType(w, "__SIZEOF_INT__", .{ .specifier = .int }); + try comp.generateSizeofType(w, "__SIZEOF_LONG__", .{ .specifier = .long }); + try comp.generateSizeofType(w, "__SIZEOF_LONG_LONG__", .{ .specifier = .long_long }); + try comp.generateSizeofType(w, "__SIZEOF_POINTER__", .{ .specifier = .pointer }); + try comp.generateSizeofType(w, "__SIZEOF_PTRDIFF_T__", comp.types.ptrdiff); + try comp.generateSizeofType(w, "__SIZEOF_SIZE_T__", comp.types.size); + try comp.generateSizeofType(w, "__SIZEOF_WCHAR_T__", comp.types.wchar); + // try comp.generateSizeofType(w, "__SIZEOF_WINT_T__", .{ .specifier = .pointer }); + + if (target_util.hasInt128(comp.target)) { + try comp.generateSizeofType(w, "__SIZEOF_INT128__", .{ .specifier = .int128 }); + } + + // various int types + const mapper = comp.string_interner.getSlowTypeMapper(); + try generateTypeMacro(w, mapper, "__INTPTR_TYPE__", comp.types.intptr, comp.langopts); + try generateTypeMacro(w, mapper, "__UINTPTR_TYPE__", comp.types.intptr.makeIntegerUnsigned(), comp.langopts); + + try generateTypeMacro(w, mapper, "__INTMAX_TYPE__", comp.types.intmax, comp.langopts); + try comp.generateSuffixMacro("__INTMAX", w, comp.types.intptr); + + try generateTypeMacro(w, mapper, "__UINTMAX_TYPE__", comp.types.intmax.makeIntegerUnsigned(), comp.langopts); + try comp.generateSuffixMacro("__UINTMAX", w, comp.types.intptr.makeIntegerUnsigned()); + + try generateTypeMacro(w, mapper, "__PTRDIFF_TYPE__", comp.types.ptrdiff, comp.langopts); + try generateTypeMacro(w, mapper, "__SIZE_TYPE__", comp.types.size, comp.langopts); + try generateTypeMacro(w, mapper, "__WCHAR_TYPE__", comp.types.wchar, comp.langopts); + + try comp.generateExactWidthTypes(w, mapper); + try comp.generateFastAndLeastWidthTypes(w, mapper); + + if (target_util.FPSemantics.halfPrecisionType(comp.target)) |half| { + try generateFloatMacros(w, "FLT16", half, "F16"); + } + try generateFloatMacros(w, "FLT", target_util.FPSemantics.forType(.float, comp.target), "F"); + try generateFloatMacros(w, "DBL", target_util.FPSemantics.forType(.double, comp.target), ""); + try generateFloatMacros(w, "LDBL", target_util.FPSemantics.forType(.longdouble, comp.target), "L"); + + // TODO: clang treats __FLT_EVAL_METHOD__ as a special-cased macro because evaluating it within a scope + // where `#pragma clang fp eval_method(X)` has been called produces an error diagnostic. + const flt_eval_method = comp.langopts.fp_eval_method orelse target_util.defaultFpEvalMethod(comp.target); + try w.print("#define __FLT_EVAL_METHOD__ {d}\n", .{@intFromEnum(flt_eval_method)}); + + try w.writeAll( + \\#define __FLT_RADIX__ 2 + \\#define __DECIMAL_DIG__ __LDBL_DECIMAL_DIG__ + \\ + ); +} + +/// Generate builtin macros that will be available to each source file. +pub fn generateBuiltinMacros(comp: *Compilation, system_defines_mode: SystemDefinesMode) !Source { + try comp.generateBuiltinTypes(); + + var buf = std.ArrayList(u8).init(comp.gpa); + defer buf.deinit(); + + if (system_defines_mode == .include_system_defines) { + try buf.appendSlice( + \\#define __VERSION__ "Aro + ++ @import("../backend.zig").version_str ++ "\"\n" ++ + \\#define __Aro__ + \\ + ); + } + + try buf.appendSlice("#define __STDC__ 1\n"); + try buf.writer().print("#define __STDC_HOSTED__ {d}\n", .{@intFromBool(comp.target.os.tag != .freestanding)}); + + // standard macros + try buf.appendSlice( + \\#define __STDC_NO_ATOMICS__ 1 + \\#define __STDC_NO_COMPLEX__ 1 + \\#define __STDC_NO_THREADS__ 1 + \\#define __STDC_NO_VLA__ 1 + \\#define __STDC_UTF_16__ 1 + \\#define __STDC_UTF_32__ 1 + \\ + ); + if (comp.langopts.standard.StdCVersionMacro()) |stdc_version| { + try buf.appendSlice("#define __STDC_VERSION__ "); + try buf.appendSlice(stdc_version); + try buf.append('\n'); + } + + // timestamps + const timestamp = try comp.getTimestamp(); + try generateDateAndTime(buf.writer(), timestamp); + + if (system_defines_mode == .include_system_defines) { + try comp.generateSystemDefines(buf.writer()); + } + + return comp.addSourceFromBuffer("", buf.items); +} + +fn generateFloatMacros(w: anytype, prefix: []const u8, semantics: target_util.FPSemantics, ext: []const u8) !void { + const denormMin = semantics.chooseValue( + []const u8, + .{ + "5.9604644775390625e-8", + "1.40129846e-45", + "4.9406564584124654e-324", + "3.64519953188247460253e-4951", + "4.94065645841246544176568792868221e-324", + "6.47517511943802511092443895822764655e-4966", + }, + ); + const digits = semantics.chooseValue(i32, .{ 3, 6, 15, 18, 31, 33 }); + const decimalDigits = semantics.chooseValue(i32, .{ 5, 9, 17, 21, 33, 36 }); + const epsilon = semantics.chooseValue( + []const u8, + .{ + "9.765625e-4", + "1.19209290e-7", + "2.2204460492503131e-16", + "1.08420217248550443401e-19", + "4.94065645841246544176568792868221e-324", + "1.92592994438723585305597794258492732e-34", + }, + ); + const mantissaDigits = semantics.chooseValue(i32, .{ 11, 24, 53, 64, 106, 113 }); + + const min10Exp = semantics.chooseValue(i32, .{ -4, -37, -307, -4931, -291, -4931 }); + const max10Exp = semantics.chooseValue(i32, .{ 4, 38, 308, 4932, 308, 4932 }); + + const minExp = semantics.chooseValue(i32, .{ -13, -125, -1021, -16381, -968, -16381 }); + const maxExp = semantics.chooseValue(i32, .{ 16, 128, 1024, 16384, 1024, 16384 }); + + const min = semantics.chooseValue( + []const u8, + .{ + "6.103515625e-5", + "1.17549435e-38", + "2.2250738585072014e-308", + "3.36210314311209350626e-4932", + "2.00416836000897277799610805135016e-292", + "3.36210314311209350626267781732175260e-4932", + }, + ); + const max = semantics.chooseValue( + []const u8, + .{ + "6.5504e+4", + "3.40282347e+38", + "1.7976931348623157e+308", + "1.18973149535723176502e+4932", + "1.79769313486231580793728971405301e+308", + "1.18973149535723176508575932662800702e+4932", + }, + ); + + var def_prefix_buf: [32]u8 = undefined; + const prefix_slice = std.fmt.bufPrint(&def_prefix_buf, "__{s}_", .{prefix}) catch + return error.OutOfMemory; + + try w.print("#define {s}DENORM_MIN__ {s}{s}\n", .{ prefix_slice, denormMin, ext }); + try w.print("#define {s}HAS_DENORM__\n", .{prefix_slice}); + try w.print("#define {s}DIG__ {d}\n", .{ prefix_slice, digits }); + try w.print("#define {s}DECIMAL_DIG__ {d}\n", .{ prefix_slice, decimalDigits }); + + try w.print("#define {s}EPSILON__ {s}{s}\n", .{ prefix_slice, epsilon, ext }); + try w.print("#define {s}HAS_INFINITY__\n", .{prefix_slice}); + try w.print("#define {s}HAS_QUIET_NAN__\n", .{prefix_slice}); + try w.print("#define {s}MANT_DIG__ {d}\n", .{ prefix_slice, mantissaDigits }); + + try w.print("#define {s}MAX_10_EXP__ {d}\n", .{ prefix_slice, max10Exp }); + try w.print("#define {s}MAX_EXP__ {d}\n", .{ prefix_slice, maxExp }); + try w.print("#define {s}MAX__ {s}{s}\n", .{ prefix_slice, max, ext }); + + try w.print("#define {s}MIN_10_EXP__ ({d})\n", .{ prefix_slice, min10Exp }); + try w.print("#define {s}MIN_EXP__ ({d})\n", .{ prefix_slice, minExp }); + try w.print("#define {s}MIN__ {s}{s}\n", .{ prefix_slice, min, ext }); +} + +fn generateTypeMacro(w: anytype, mapper: StrInt.TypeMapper, name: []const u8, ty: Type, langopts: LangOpts) !void { + try w.print("#define {s} ", .{name}); + try ty.print(mapper, langopts, w); + try w.writeByte('\n'); +} + +fn generateBuiltinTypes(comp: *Compilation) !void { + const os = comp.target.os.tag; + const wchar: Type = switch (comp.target.cpu.arch) { + .xcore => .{ .specifier = .uchar }, + .ve, .msp430 => .{ .specifier = .uint }, + .arm, .armeb, .thumb, .thumbeb => .{ + .specifier = if (os != .windows and os != .netbsd and os != .openbsd) .uint else .int, + }, + .aarch64, .aarch64_be, .aarch64_32 => .{ + .specifier = if (!os.isDarwin() and os != .netbsd) .uint else .int, + }, + .x86_64, .x86 => .{ .specifier = if (os == .windows) .ushort else .int }, + else => .{ .specifier = .int }, + }; + + const ptr_width = comp.target.ptrBitWidth(); + const ptrdiff = if (os == .windows and ptr_width == 64) + Type{ .specifier = .long_long } + else switch (ptr_width) { + 16 => Type{ .specifier = .int }, + 32 => Type{ .specifier = .int }, + 64 => Type{ .specifier = .long }, + else => unreachable, + }; + + const size = if (os == .windows and ptr_width == 64) + Type{ .specifier = .ulong_long } + else switch (ptr_width) { + 16 => Type{ .specifier = .uint }, + 32 => Type{ .specifier = .uint }, + 64 => Type{ .specifier = .ulong }, + else => unreachable, + }; + + const va_list = try comp.generateVaListType(); + + const pid_t: Type = switch (os) { + .haiku => .{ .specifier = .long }, + // Todo: pid_t is required to "a signed integer type"; are there any systems + // on which it is `short int`? + else => .{ .specifier = .int }, + }; + + const intmax = target_util.intMaxType(comp.target); + const intptr = target_util.intPtrType(comp.target); + const int16 = target_util.int16Type(comp.target); + const int64 = target_util.int64Type(comp.target); + + comp.types = .{ + .wchar = wchar, + .ptrdiff = ptrdiff, + .size = size, + .va_list = va_list, + .pid_t = pid_t, + .intmax = intmax, + .intptr = intptr, + .int16 = int16, + .int64 = int64, + .uint_least16_t = comp.intLeastN(16, .unsigned), + .uint_least32_t = comp.intLeastN(32, .unsigned), + }; + + try comp.generateNsConstantStringType(); +} + +/// Smallest integer type with at least N bits +fn intLeastN(comp: *const Compilation, bits: usize, signedness: std.builtin.Signedness) Type { + if (bits == 64 and (comp.target.isDarwin() or comp.target.isWasm())) { + // WebAssembly and Darwin use `long long` for `int_least64_t` and `int_fast64_t`. + return .{ .specifier = if (signedness == .signed) .long_long else .ulong_long }; + } + if (bits == 16 and comp.target.cpu.arch == .avr) { + // AVR uses int for int_least16_t and int_fast16_t. + return .{ .specifier = if (signedness == .signed) .int else .uint }; + } + const candidates = switch (signedness) { + .signed => &[_]Type.Specifier{ .schar, .short, .int, .long, .long_long }, + .unsigned => &[_]Type.Specifier{ .uchar, .ushort, .uint, .ulong, .ulong_long }, + }; + for (candidates) |specifier| { + const ty: Type = .{ .specifier = specifier }; + if (ty.sizeof(comp).? * 8 >= bits) return ty; + } else unreachable; +} + +fn intSize(comp: *const Compilation, specifier: Type.Specifier) u64 { + const ty = Type{ .specifier = specifier }; + return ty.sizeof(comp).?; +} + +fn generateFastOrLeastType( + comp: *Compilation, + bits: usize, + kind: enum { least, fast }, + signedness: std.builtin.Signedness, + w: anytype, + mapper: StrInt.TypeMapper, +) !void { + const ty = comp.intLeastN(bits, signedness); // defining the fast types as the least types is permitted + + var buf: [32]u8 = undefined; + const suffix = "_TYPE__"; + const base_name = switch (signedness) { + .signed => "__INT_", + .unsigned => "__UINT_", + }; + const kind_str = switch (kind) { + .fast => "FAST", + .least => "LEAST", + }; + + const full = std.fmt.bufPrint(&buf, "{s}{s}{d}{s}", .{ + base_name, kind_str, bits, suffix, + }) catch return error.OutOfMemory; + + try generateTypeMacro(w, mapper, full, ty, comp.langopts); + + const prefix = full[2 .. full.len - suffix.len]; // remove "__" and "_TYPE__" + + switch (signedness) { + .signed => try comp.generateIntMaxAndWidth(w, prefix, ty), + .unsigned => try comp.generateIntMax(w, prefix, ty), + } + try comp.generateFmt(prefix, w, ty); +} + +fn generateFastAndLeastWidthTypes(comp: *Compilation, w: anytype, mapper: StrInt.TypeMapper) !void { + const sizes = [_]usize{ 8, 16, 32, 64 }; + for (sizes) |size| { + try comp.generateFastOrLeastType(size, .least, .signed, w, mapper); + try comp.generateFastOrLeastType(size, .least, .unsigned, w, mapper); + try comp.generateFastOrLeastType(size, .fast, .signed, w, mapper); + try comp.generateFastOrLeastType(size, .fast, .unsigned, w, mapper); + } +} + +fn generateExactWidthTypes(comp: *const Compilation, w: anytype, mapper: StrInt.TypeMapper) !void { + try comp.generateExactWidthType(w, mapper, .schar); + + if (comp.intSize(.short) > comp.intSize(.char)) { + try comp.generateExactWidthType(w, mapper, .short); + } + + if (comp.intSize(.int) > comp.intSize(.short)) { + try comp.generateExactWidthType(w, mapper, .int); + } + + if (comp.intSize(.long) > comp.intSize(.int)) { + try comp.generateExactWidthType(w, mapper, .long); + } + + if (comp.intSize(.long_long) > comp.intSize(.long)) { + try comp.generateExactWidthType(w, mapper, .long_long); + } + + try comp.generateExactWidthType(w, mapper, .uchar); + try comp.generateExactWidthIntMax(w, .uchar); + try comp.generateExactWidthIntMax(w, .schar); + + if (comp.intSize(.short) > comp.intSize(.char)) { + try comp.generateExactWidthType(w, mapper, .ushort); + try comp.generateExactWidthIntMax(w, .ushort); + try comp.generateExactWidthIntMax(w, .short); + } + + if (comp.intSize(.int) > comp.intSize(.short)) { + try comp.generateExactWidthType(w, mapper, .uint); + try comp.generateExactWidthIntMax(w, .uint); + try comp.generateExactWidthIntMax(w, .int); + } + + if (comp.intSize(.long) > comp.intSize(.int)) { + try comp.generateExactWidthType(w, mapper, .ulong); + try comp.generateExactWidthIntMax(w, .ulong); + try comp.generateExactWidthIntMax(w, .long); + } + + if (comp.intSize(.long_long) > comp.intSize(.long)) { + try comp.generateExactWidthType(w, mapper, .ulong_long); + try comp.generateExactWidthIntMax(w, .ulong_long); + try comp.generateExactWidthIntMax(w, .long_long); + } +} + +fn generateFmt(comp: *const Compilation, prefix: []const u8, w: anytype, ty: Type) !void { + const unsigned = ty.isUnsignedInt(comp); + const modifier = ty.formatModifier(); + const formats = if (unsigned) "ouxX" else "di"; + for (formats) |c| { + try w.print("#define {s}_FMT{c}__ \"{s}{c}\"\n", .{ prefix, c, modifier, c }); + } +} + +fn generateSuffixMacro(comp: *const Compilation, prefix: []const u8, w: anytype, ty: Type) !void { + return w.print("#define {s}_C_SUFFIX__ {s}\n", .{ prefix, ty.intValueSuffix(comp) }); +} + +/// Generate the following for ty: +/// Name macro (e.g. #define __UINT32_TYPE__ unsigned int) +/// Format strings (e.g. #define __UINT32_FMTu__ "u") +/// Suffix macro (e.g. #define __UINT32_C_SUFFIX__ U) +fn generateExactWidthType(comp: *const Compilation, w: anytype, mapper: StrInt.TypeMapper, specifier: Type.Specifier) !void { + var ty = Type{ .specifier = specifier }; + const width = 8 * ty.sizeof(comp).?; + const unsigned = ty.isUnsignedInt(comp); + + if (width == 16) { + ty = if (unsigned) comp.types.int16.makeIntegerUnsigned() else comp.types.int16; + } else if (width == 64) { + ty = if (unsigned) comp.types.int64.makeIntegerUnsigned() else comp.types.int64; + } + + var buffer: [16]u8 = undefined; + const suffix = "_TYPE__"; + const full = std.fmt.bufPrint(&buffer, "{s}{d}{s}", .{ + if (unsigned) "__UINT" else "__INT", width, suffix, + }) catch return error.OutOfMemory; + + try generateTypeMacro(w, mapper, full, ty, comp.langopts); + + const prefix = full[0 .. full.len - suffix.len]; // remove "_TYPE__" + + try comp.generateFmt(prefix, w, ty); + try comp.generateSuffixMacro(prefix, w, ty); +} + +pub fn hasFloat128(comp: *const Compilation) bool { + return target_util.hasFloat128(comp.target); +} + +pub fn hasHalfPrecisionFloatABI(comp: *const Compilation) bool { + return comp.langopts.allow_half_args_and_returns or target_util.hasHalfPrecisionFloatABI(comp.target); +} + +fn generateNsConstantStringType(comp: *Compilation) !void { + comp.types.ns_constant_string.record = .{ + .name = try StrInt.intern(comp, "__NSConstantString_tag"), + .fields = &comp.types.ns_constant_string.fields, + .field_attributes = null, + .type_layout = undefined, + }; + const const_int_ptr = Type{ .specifier = .pointer, .data = .{ .sub_type = &comp.types.ns_constant_string.int_ty } }; + const const_char_ptr = Type{ .specifier = .pointer, .data = .{ .sub_type = &comp.types.ns_constant_string.char_ty } }; + + comp.types.ns_constant_string.fields[0] = .{ .name = try StrInt.intern(comp, "isa"), .ty = const_int_ptr }; + comp.types.ns_constant_string.fields[1] = .{ .name = try StrInt.intern(comp, "flags"), .ty = .{ .specifier = .int } }; + comp.types.ns_constant_string.fields[2] = .{ .name = try StrInt.intern(comp, "str"), .ty = const_char_ptr }; + comp.types.ns_constant_string.fields[3] = .{ .name = try StrInt.intern(comp, "length"), .ty = .{ .specifier = .long } }; + comp.types.ns_constant_string.ty = .{ .specifier = .@"struct", .data = .{ .record = &comp.types.ns_constant_string.record } }; + record_layout.compute(&comp.types.ns_constant_string.record, comp.types.ns_constant_string.ty, comp, null); +} + +fn generateVaListType(comp: *Compilation) !Type { + const Kind = enum { char_ptr, void_ptr, aarch64_va_list, x86_64_va_list }; + const kind: Kind = switch (comp.target.cpu.arch) { + .aarch64 => switch (comp.target.os.tag) { + .windows => @as(Kind, .char_ptr), + .ios, .macos, .tvos, .watchos => .char_ptr, + else => .aarch64_va_list, + }, + .sparc, .wasm32, .wasm64, .bpfel, .bpfeb, .riscv32, .riscv64, .avr, .spirv32, .spirv64 => .void_ptr, + .powerpc => switch (comp.target.os.tag) { + .ios, .macos, .tvos, .watchos, .aix => @as(Kind, .char_ptr), + else => return Type{ .specifier = .void }, // unknown + }, + .x86, .msp430 => .char_ptr, + .x86_64 => switch (comp.target.os.tag) { + .windows => @as(Kind, .char_ptr), + else => .x86_64_va_list, + }, + else => return Type{ .specifier = .void }, // unknown + }; + + // TODO this might be bad? + const arena = comp.diagnostics.arena.allocator(); + + var ty: Type = undefined; + switch (kind) { + .char_ptr => ty = .{ .specifier = .char }, + .void_ptr => ty = .{ .specifier = .void }, + .aarch64_va_list => { + const record_ty = try arena.create(Type.Record); + record_ty.* = .{ + .name = try StrInt.intern(comp, "__va_list_tag"), + .fields = try arena.alloc(Type.Record.Field, 5), + .field_attributes = null, + .type_layout = undefined, // computed below + }; + const void_ty = try arena.create(Type); + void_ty.* = .{ .specifier = .void }; + const void_ptr = Type{ .specifier = .pointer, .data = .{ .sub_type = void_ty } }; + record_ty.fields[0] = .{ .name = try StrInt.intern(comp, "__stack"), .ty = void_ptr }; + record_ty.fields[1] = .{ .name = try StrInt.intern(comp, "__gr_top"), .ty = void_ptr }; + record_ty.fields[2] = .{ .name = try StrInt.intern(comp, "__vr_top"), .ty = void_ptr }; + record_ty.fields[3] = .{ .name = try StrInt.intern(comp, "__gr_offs"), .ty = .{ .specifier = .int } }; + record_ty.fields[4] = .{ .name = try StrInt.intern(comp, "__vr_offs"), .ty = .{ .specifier = .int } }; + ty = .{ .specifier = .@"struct", .data = .{ .record = record_ty } }; + record_layout.compute(record_ty, ty, comp, null); + }, + .x86_64_va_list => { + const record_ty = try arena.create(Type.Record); + record_ty.* = .{ + .name = try StrInt.intern(comp, "__va_list_tag"), + .fields = try arena.alloc(Type.Record.Field, 4), + .field_attributes = null, + .type_layout = undefined, // computed below + }; + const void_ty = try arena.create(Type); + void_ty.* = .{ .specifier = .void }; + const void_ptr = Type{ .specifier = .pointer, .data = .{ .sub_type = void_ty } }; + record_ty.fields[0] = .{ .name = try StrInt.intern(comp, "gp_offset"), .ty = .{ .specifier = .uint } }; + record_ty.fields[1] = .{ .name = try StrInt.intern(comp, "fp_offset"), .ty = .{ .specifier = .uint } }; + record_ty.fields[2] = .{ .name = try StrInt.intern(comp, "overflow_arg_area"), .ty = void_ptr }; + record_ty.fields[3] = .{ .name = try StrInt.intern(comp, "reg_save_area"), .ty = void_ptr }; + ty = .{ .specifier = .@"struct", .data = .{ .record = record_ty } }; + record_layout.compute(record_ty, ty, comp, null); + }, + } + if (kind == .char_ptr or kind == .void_ptr) { + const elem_ty = try arena.create(Type); + elem_ty.* = ty; + ty = Type{ .specifier = .pointer, .data = .{ .sub_type = elem_ty } }; + } else { + const arr_ty = try arena.create(Type.Array); + arr_ty.* = .{ .len = 1, .elem = ty }; + ty = Type{ .specifier = .array, .data = .{ .array = arr_ty } }; + } + + return ty; +} + +fn generateIntMax(comp: *const Compilation, w: anytype, name: []const u8, ty: Type) !void { + const bit_count: u8 = @intCast(ty.sizeof(comp).? * 8); + const unsigned = ty.isUnsignedInt(comp); + const max = if (bit_count == 128) + @as(u128, if (unsigned) std.math.maxInt(u128) else std.math.maxInt(u128)) + else + ty.maxInt(comp); + try w.print("#define __{s}_MAX__ {d}{s}\n", .{ name, max, ty.intValueSuffix(comp) }); +} + +fn generateExactWidthIntMax(comp: *const Compilation, w: anytype, specifier: Type.Specifier) !void { + var ty = Type{ .specifier = specifier }; + const bit_count: u8 = @intCast(ty.sizeof(comp).? * 8); + const unsigned = ty.isUnsignedInt(comp); + + if (bit_count == 64) { + ty = if (unsigned) comp.types.int64.makeIntegerUnsigned() else comp.types.int64; + } + + var name_buffer: [6]u8 = undefined; + const name = std.fmt.bufPrint(&name_buffer, "{s}{d}", .{ + if (unsigned) "UINT" else "INT", bit_count, + }) catch return error.OutOfMemory; + + return comp.generateIntMax(w, name, ty); +} + +fn generateIntWidth(comp: *Compilation, w: anytype, name: []const u8, ty: Type) !void { + try w.print("#define __{s}_WIDTH__ {d}\n", .{ name, 8 * ty.sizeof(comp).? }); +} + +fn generateIntMaxAndWidth(comp: *Compilation, w: anytype, name: []const u8, ty: Type) !void { + try comp.generateIntMax(w, name, ty); + try comp.generateIntWidth(w, name, ty); +} + +fn generateSizeofType(comp: *Compilation, w: anytype, name: []const u8, ty: Type) !void { + try w.print("#define {s} {d}\n", .{ name, ty.sizeof(comp).? }); +} + +pub fn nextLargestIntSameSign(comp: *const Compilation, ty: Type) ?Type { + assert(ty.isInt()); + const specifiers = if (ty.isUnsignedInt(comp)) + [_]Type.Specifier{ .short, .int, .long, .long_long } + else + [_]Type.Specifier{ .ushort, .uint, .ulong, .ulong_long }; + const size = ty.sizeof(comp).?; + for (specifiers) |specifier| { + const candidate = Type{ .specifier = specifier }; + if (candidate.sizeof(comp).? > size) return candidate; + } + return null; +} + +/// If `enum E { ... }` syntax has a fixed underlying integer type regardless of the presence of +/// __attribute__((packed)) or the range of values of the corresponding enumerator constants, +/// specify it here. +/// TODO: likely incomplete +pub fn fixedEnumTagSpecifier(comp: *const Compilation) ?Type.Specifier { + switch (comp.langopts.emulate) { + .msvc => return .int, + .clang => if (comp.target.os.tag == .windows) return .int, + .gcc => {}, + } + return null; +} + +pub fn getCharSignedness(comp: *const Compilation) std.builtin.Signedness { + return comp.langopts.char_signedness_override orelse comp.target.charSignedness(); +} + +pub fn defineSystemIncludes(comp: *Compilation, aro_dir: []const u8) !void { + var stack_fallback = std.heap.stackFallback(path_buf_stack_limit, comp.gpa); + const allocator = stack_fallback.get(); + var search_path = aro_dir; + while (std.fs.path.dirname(search_path)) |dirname| : (search_path = dirname) { + var base_dir = std.fs.cwd().openDir(dirname, .{}) catch continue; + defer base_dir.close(); + + base_dir.access("include/stddef.h", .{}) catch continue; + const path = try std.fs.path.join(comp.gpa, &.{ dirname, "include" }); + errdefer comp.gpa.free(path); + try comp.system_include_dirs.append(comp.gpa, path); + break; + } else return error.AroIncludeNotFound; + + if (comp.target.os.tag == .linux) { + const triple_str = try comp.target.linuxTriple(allocator); + defer allocator.free(triple_str); + + const multiarch_path = try std.fs.path.join(allocator, &.{ "/usr/include", triple_str }); + defer allocator.free(multiarch_path); + + if (!std.meta.isError(std.fs.accessAbsolute(multiarch_path, .{}))) { + const duped = try comp.gpa.dupe(u8, multiarch_path); + errdefer comp.gpa.free(duped); + try comp.system_include_dirs.append(comp.gpa, duped); + } + } + const usr_include = try comp.gpa.dupe(u8, "/usr/include"); + errdefer comp.gpa.free(usr_include); + try comp.system_include_dirs.append(comp.gpa, usr_include); +} + +pub fn getSource(comp: *const Compilation, id: Source.Id) Source { + if (id == .generated) return .{ + .path = "", + .buf = comp.generated_buf.items, + .id = .generated, + .splice_locs = &.{}, + .kind = .user, + }; + return comp.sources.values()[@intFromEnum(id) - 2]; +} + +/// Creates a Source from the contents of `reader` and adds it to the Compilation +pub fn addSourceFromReader(comp: *Compilation, reader: anytype, path: []const u8, kind: Source.Kind) !Source { + const contents = try reader.readAllAlloc(comp.gpa, std.math.maxInt(u32)); + errdefer comp.gpa.free(contents); + return comp.addSourceFromOwnedBuffer(contents, path, kind); +} + +/// Creates a Source from `buf` and adds it to the Compilation +/// Performs newline splicing and line-ending normalization to '\n' +/// `buf` will be modified and the allocation will be resized if newline splicing +/// or line-ending changes happen. +/// caller retains ownership of `path` +/// To add the contents of an arbitrary reader as a Source, see addSourceFromReader +/// To add a file's contents given its path, see addSourceFromPath +pub fn addSourceFromOwnedBuffer(comp: *Compilation, buf: []u8, path: []const u8, kind: Source.Kind) !Source { + try comp.sources.ensureUnusedCapacity(comp.gpa, 1); + + var contents = buf; + const duped_path = try comp.gpa.dupe(u8, path); + errdefer comp.gpa.free(duped_path); + + var splice_list = std.ArrayList(u32).init(comp.gpa); + defer splice_list.deinit(); + + const source_id: Source.Id = @enumFromInt(comp.sources.count() + 2); + + var i: u32 = 0; + var backslash_loc: u32 = undefined; + var state: enum { + beginning_of_file, + bom1, + bom2, + start, + back_slash, + cr, + back_slash_cr, + trailing_ws, + } = .beginning_of_file; + var line: u32 = 1; + + for (contents) |byte| { + contents[i] = byte; + + switch (byte) { + '\r' => { + switch (state) { + .start, .cr, .beginning_of_file => { + state = .start; + line += 1; + state = .cr; + contents[i] = '\n'; + i += 1; + }, + .back_slash, .trailing_ws, .back_slash_cr => { + i = backslash_loc; + try splice_list.append(i); + if (state == .trailing_ws) { + try comp.addDiagnostic(.{ + .tag = .backslash_newline_escape, + .loc = .{ .id = source_id, .byte_offset = i, .line = line }, + }, &.{}); + } + state = if (state == .back_slash_cr) .cr else .back_slash_cr; + }, + .bom1, .bom2 => break, // invalid utf-8 + } + }, + '\n' => { + switch (state) { + .start, .beginning_of_file => { + state = .start; + line += 1; + i += 1; + }, + .cr, .back_slash_cr => {}, + .back_slash, .trailing_ws => { + i = backslash_loc; + if (state == .back_slash or state == .trailing_ws) { + try splice_list.append(i); + } + if (state == .trailing_ws) { + try comp.addDiagnostic(.{ + .tag = .backslash_newline_escape, + .loc = .{ .id = source_id, .byte_offset = i, .line = line }, + }, &.{}); + } + }, + .bom1, .bom2 => break, + } + state = .start; + }, + '\\' => { + backslash_loc = i; + state = .back_slash; + i += 1; + }, + '\t', '\x0B', '\x0C', ' ' => { + switch (state) { + .start, .trailing_ws => {}, + .beginning_of_file => state = .start, + .cr, .back_slash_cr => state = .start, + .back_slash => state = .trailing_ws, + .bom1, .bom2 => break, + } + i += 1; + }, + '\xEF' => { + i += 1; + state = switch (state) { + .beginning_of_file => .bom1, + else => .start, + }; + }, + '\xBB' => { + i += 1; + state = switch (state) { + .bom1 => .bom2, + else => .start, + }; + }, + '\xBF' => { + switch (state) { + .bom2 => i = 0, // rewind and overwrite the BOM + else => i += 1, + } + state = .start; + }, + else => { + i += 1; + state = .start; + }, + } + } + + const splice_locs = try splice_list.toOwnedSlice(); + errdefer comp.gpa.free(splice_locs); + + if (i != contents.len) contents = try comp.gpa.realloc(contents, i); + errdefer @compileError("errdefers in callers would possibly free the realloced slice using the original len"); + + const source = Source{ + .id = source_id, + .path = duped_path, + .buf = contents, + .splice_locs = splice_locs, + .kind = kind, + }; + + comp.sources.putAssumeCapacityNoClobber(duped_path, source); + return source; +} + +/// Caller retains ownership of `path` and `buf`. +/// Dupes the source buffer; if it is acceptable to modify the source buffer and possibly resize +/// the allocation, please use `addSourceFromOwnedBuffer` +pub fn addSourceFromBuffer(comp: *Compilation, path: []const u8, buf: []const u8) !Source { + if (comp.sources.get(path)) |some| return some; + if (@as(u64, buf.len) > std.math.maxInt(u32)) return error.StreamTooLong; + + const contents = try comp.gpa.dupe(u8, buf); + errdefer comp.gpa.free(contents); + + return comp.addSourceFromOwnedBuffer(contents, path, .user); +} + +/// Caller retains ownership of `path`. +pub fn addSourceFromPath(comp: *Compilation, path: []const u8) !Source { + return comp.addSourceFromPathExtra(path, .user); +} + +/// Caller retains ownership of `path`. +fn addSourceFromPathExtra(comp: *Compilation, path: []const u8, kind: Source.Kind) !Source { + if (comp.sources.get(path)) |some| return some; + + if (mem.indexOfScalar(u8, path, 0) != null) { + return error.FileNotFound; + } + + const file = try std.fs.cwd().openFile(path, .{}); + defer file.close(); + + const contents = file.readToEndAlloc(comp.gpa, std.math.maxInt(u32)) catch |err| switch (err) { + error.FileTooBig => return error.StreamTooLong, + else => |e| return e, + }; + errdefer comp.gpa.free(contents); + + return comp.addSourceFromOwnedBuffer(contents, path, kind); +} + +pub const IncludeDirIterator = struct { + comp: *const Compilation, + cwd_source_id: ?Source.Id, + include_dirs_idx: usize = 0, + sys_include_dirs_idx: usize = 0, + tried_ms_cwd: bool = false, + + const FoundSource = struct { + path: []const u8, + kind: Source.Kind, + }; + + fn next(self: *IncludeDirIterator) ?FoundSource { + if (self.cwd_source_id) |source_id| { + self.cwd_source_id = null; + const path = self.comp.getSource(source_id).path; + return .{ .path = std.fs.path.dirname(path) orelse ".", .kind = .user }; + } + if (self.include_dirs_idx < self.comp.include_dirs.items.len) { + defer self.include_dirs_idx += 1; + return .{ .path = self.comp.include_dirs.items[self.include_dirs_idx], .kind = .user }; + } + if (self.sys_include_dirs_idx < self.comp.system_include_dirs.items.len) { + defer self.sys_include_dirs_idx += 1; + return .{ .path = self.comp.system_include_dirs.items[self.sys_include_dirs_idx], .kind = .system }; + } + if (self.comp.ms_cwd_source_id) |source_id| { + if (self.tried_ms_cwd) return null; + self.tried_ms_cwd = true; + const path = self.comp.getSource(source_id).path; + return .{ .path = std.fs.path.dirname(path) orelse ".", .kind = .user }; + } + return null; + } + + /// Returned value's path field must be freed by allocator + fn nextWithFile(self: *IncludeDirIterator, filename: []const u8, allocator: Allocator) !?FoundSource { + while (self.next()) |found| { + const path = try std.fs.path.join(allocator, &.{ found.path, filename }); + if (self.comp.langopts.ms_extensions) { + std.mem.replaceScalar(u8, path, '\\', '/'); + } + return .{ .path = path, .kind = found.kind }; + } + return null; + } + + /// Advance the iterator until it finds an include directory that matches + /// the directory which contains `source`. + fn skipUntilDirMatch(self: *IncludeDirIterator, source: Source.Id) void { + const path = self.comp.getSource(source).path; + const includer_path = std.fs.path.dirname(path) orelse "."; + while (self.next()) |found| { + if (mem.eql(u8, includer_path, found.path)) break; + } + } +}; + +pub fn hasInclude( + comp: *const Compilation, + filename: []const u8, + includer_token_source: Source.Id, + /// angle bracket vs quotes + include_type: IncludeType, + /// __has_include vs __has_include_next + which: WhichInclude, +) !bool { + const cwd = std.fs.cwd(); + if (std.fs.path.isAbsolute(filename)) { + if (which == .next) return false; + return !std.meta.isError(cwd.access(filename, .{})); + } + + const cwd_source_id = switch (include_type) { + .quotes => switch (which) { + .first => includer_token_source, + .next => null, + }, + .angle_brackets => null, + }; + var it = IncludeDirIterator{ .comp = comp, .cwd_source_id = cwd_source_id }; + if (which == .next) { + it.skipUntilDirMatch(includer_token_source); + } + + var stack_fallback = std.heap.stackFallback(path_buf_stack_limit, comp.gpa); + const sf_allocator = stack_fallback.get(); + + while (try it.nextWithFile(filename, sf_allocator)) |found| { + defer sf_allocator.free(found.path); + if (!std.meta.isError(cwd.access(found.path, .{}))) return true; + } + return false; +} + +pub const WhichInclude = enum { + first, + next, +}; + +pub const IncludeType = enum { + quotes, + angle_brackets, +}; + +fn getFileContents(comp: *Compilation, path: []const u8, limit: ?u32) ![]const u8 { + if (mem.indexOfScalar(u8, path, 0) != null) { + return error.FileNotFound; + } + + const file = try std.fs.cwd().openFile(path, .{}); + defer file.close(); + + var buf = std.ArrayList(u8).init(comp.gpa); + defer buf.deinit(); + + const max = limit orelse std.math.maxInt(u32); + file.reader().readAllArrayList(&buf, max) catch |e| switch (e) { + error.StreamTooLong => if (limit == null) return e, + else => return e, + }; + + return buf.toOwnedSlice(); +} + +pub fn findEmbed( + comp: *Compilation, + filename: []const u8, + includer_token_source: Source.Id, + /// angle bracket vs quotes + include_type: IncludeType, + limit: ?u32, +) !?[]const u8 { + if (std.fs.path.isAbsolute(filename)) { + return if (comp.getFileContents(filename, limit)) |some| + some + else |err| switch (err) { + error.OutOfMemory => |e| return e, + else => null, + }; + } + + const cwd_source_id = switch (include_type) { + .quotes => includer_token_source, + .angle_brackets => null, + }; + var it = IncludeDirIterator{ .comp = comp, .cwd_source_id = cwd_source_id }; + var stack_fallback = std.heap.stackFallback(path_buf_stack_limit, comp.gpa); + const sf_allocator = stack_fallback.get(); + + while (try it.nextWithFile(filename, sf_allocator)) |found| { + defer sf_allocator.free(found.path); + if (comp.getFileContents(found.path, limit)) |some| + return some + else |err| switch (err) { + error.OutOfMemory => return error.OutOfMemory, + else => {}, + } + } + return null; +} + +pub fn findInclude( + comp: *Compilation, + filename: []const u8, + includer_token: Token, + /// angle bracket vs quotes + include_type: IncludeType, + /// include vs include_next + which: WhichInclude, +) !?Source { + if (std.fs.path.isAbsolute(filename)) { + if (which == .next) return null; + // TODO: classify absolute file as belonging to system includes or not? + return if (comp.addSourceFromPath(filename)) |some| + some + else |err| switch (err) { + error.OutOfMemory => |e| return e, + else => null, + }; + } + const cwd_source_id = switch (include_type) { + .quotes => switch (which) { + .first => includer_token.source, + .next => null, + }, + .angle_brackets => null, + }; + var it = IncludeDirIterator{ .comp = comp, .cwd_source_id = cwd_source_id }; + + if (which == .next) { + it.skipUntilDirMatch(includer_token.source); + } + + var stack_fallback = std.heap.stackFallback(path_buf_stack_limit, comp.gpa); + const sf_allocator = stack_fallback.get(); + + while (try it.nextWithFile(filename, sf_allocator)) |found| { + defer sf_allocator.free(found.path); + if (comp.addSourceFromPathExtra(found.path, found.kind)) |some| { + if (it.tried_ms_cwd) { + try comp.addDiagnostic(.{ + .tag = .ms_search_rule, + .extra = .{ .str = some.path }, + .loc = .{ + .id = includer_token.source, + .byte_offset = includer_token.start, + .line = includer_token.line, + }, + }, &.{}); + } + return some; + } else |err| switch (err) { + error.OutOfMemory => return error.OutOfMemory, + else => {}, + } + } + return null; +} + +pub fn addPragmaHandler(comp: *Compilation, name: []const u8, handler: *Pragma) Allocator.Error!void { + try comp.pragma_handlers.putNoClobber(comp.gpa, name, handler); +} + +pub fn addDefaultPragmaHandlers(comp: *Compilation) Allocator.Error!void { + const GCC = @import("pragmas/gcc.zig"); + var gcc = try GCC.init(comp.gpa); + errdefer gcc.deinit(gcc, comp); + + const Once = @import("pragmas/once.zig"); + var once = try Once.init(comp.gpa); + errdefer once.deinit(once, comp); + + const Message = @import("pragmas/message.zig"); + var message = try Message.init(comp.gpa); + errdefer message.deinit(message, comp); + + const Pack = @import("pragmas/pack.zig"); + var pack = try Pack.init(comp.gpa); + errdefer pack.deinit(pack, comp); + + try comp.addPragmaHandler("GCC", gcc); + try comp.addPragmaHandler("once", once); + try comp.addPragmaHandler("message", message); + try comp.addPragmaHandler("pack", pack); +} + +pub fn getPragma(comp: *Compilation, name: []const u8) ?*Pragma { + return comp.pragma_handlers.get(name); +} + +const PragmaEvent = enum { + before_preprocess, + before_parse, + after_parse, +}; + +pub fn pragmaEvent(comp: *Compilation, event: PragmaEvent) void { + for (comp.pragma_handlers.values()) |pragma| { + const maybe_func = switch (event) { + .before_preprocess => pragma.beforePreprocess, + .before_parse => pragma.beforeParse, + .after_parse => pragma.afterParse, + }; + if (maybe_func) |func| func(pragma, comp); + } +} + +pub fn hasBuiltin(comp: *const Compilation, name: []const u8) bool { + if (std.mem.eql(u8, name, "__builtin_va_arg") or + std.mem.eql(u8, name, "__builtin_choose_expr") or + std.mem.eql(u8, name, "__builtin_bitoffsetof") or + std.mem.eql(u8, name, "__builtin_offsetof") or + std.mem.eql(u8, name, "__builtin_types_compatible_p")) return true; + + const builtin = Builtin.fromName(name) orelse return false; + return comp.hasBuiltinFunction(builtin); +} + +pub fn hasBuiltinFunction(comp: *const Compilation, builtin: Builtin) bool { + if (!target_util.builtinEnabled(comp.target, builtin.properties.target_set)) return false; + + switch (builtin.properties.language) { + .all_languages => return true, + .all_ms_languages => return comp.langopts.emulate == .msvc, + .gnu_lang, .all_gnu_languages => return comp.langopts.standard.isGNU(), + } +} + +pub const CharUnitSize = enum(u32) { + @"1" = 1, + @"2" = 2, + @"4" = 4, + + pub fn Type(comptime self: CharUnitSize) type { + return switch (self) { + .@"1" => u8, + .@"2" => u16, + .@"4" => u32, + }; + } +}; + +pub const addDiagnostic = Diagnostics.add; + +test "addSourceFromReader" { + const Test = struct { + fn addSourceFromReader(str: []const u8, expected: []const u8, warning_count: u32, splices: []const u32) !void { + var comp = Compilation.init(std.testing.allocator); + defer comp.deinit(); + + var buf_reader = std.io.fixedBufferStream(str); + const source = try comp.addSourceFromReader(buf_reader.reader(), "path", .user); + + try std.testing.expectEqualStrings(expected, source.buf); + try std.testing.expectEqual(warning_count, @as(u32, @intCast(comp.diagnostics.list.items.len))); + try std.testing.expectEqualSlices(u32, splices, source.splice_locs); + } + + fn withAllocationFailures(allocator: std.mem.Allocator) !void { + var comp = Compilation.init(allocator); + defer comp.deinit(); + + _ = try comp.addSourceFromBuffer("path", "spliced\\\nbuffer\n"); + _ = try comp.addSourceFromBuffer("path", "non-spliced buffer\n"); + } + }; + try Test.addSourceFromReader("ab\\\nc", "abc", 0, &.{2}); + try Test.addSourceFromReader("ab\\\rc", "abc", 0, &.{2}); + try Test.addSourceFromReader("ab\\\r\nc", "abc", 0, &.{2}); + try Test.addSourceFromReader("ab\\ \nc", "abc", 1, &.{2}); + try Test.addSourceFromReader("ab\\\t\nc", "abc", 1, &.{2}); + try Test.addSourceFromReader("ab\\ \t\nc", "abc", 1, &.{2}); + try Test.addSourceFromReader("ab\\\r \nc", "ab \nc", 0, &.{2}); + try Test.addSourceFromReader("ab\\\\\nc", "ab\\c", 0, &.{3}); + try Test.addSourceFromReader("ab\\ \r\nc", "abc", 1, &.{2}); + try Test.addSourceFromReader("ab\\ \\\nc", "ab\\ c", 0, &.{4}); + try Test.addSourceFromReader("ab\\\r\\\nc", "abc", 0, &.{ 2, 2 }); + try Test.addSourceFromReader("ab\\ \rc", "abc", 1, &.{2}); + try Test.addSourceFromReader("ab\\", "ab\\", 0, &.{}); + try Test.addSourceFromReader("ab\\\\", "ab\\\\", 0, &.{}); + try Test.addSourceFromReader("ab\\ ", "ab\\ ", 0, &.{}); + try Test.addSourceFromReader("ab\\\n", "ab", 0, &.{2}); + try Test.addSourceFromReader("ab\\\r\n", "ab", 0, &.{2}); + try Test.addSourceFromReader("ab\\\r", "ab", 0, &.{2}); + + // carriage return normalization + try Test.addSourceFromReader("ab\r", "ab\n", 0, &.{}); + try Test.addSourceFromReader("ab\r\r", "ab\n\n", 0, &.{}); + try Test.addSourceFromReader("ab\r\r\n", "ab\n\n", 0, &.{}); + try Test.addSourceFromReader("ab\r\r\n\r", "ab\n\n\n", 0, &.{}); + try Test.addSourceFromReader("\r\\", "\n\\", 0, &.{}); + try Test.addSourceFromReader("\\\r\\", "\\", 0, &.{0}); + + try std.testing.checkAllAllocationFailures(std.testing.allocator, Test.withAllocationFailures, .{}); +} + +test "addSourceFromReader - exhaustive check for carriage return elimination" { + const alphabet = [_]u8{ '\r', '\n', ' ', '\\', 'a' }; + const alen = alphabet.len; + var buf: [alphabet.len]u8 = [1]u8{alphabet[0]} ** alen; + + var comp = Compilation.init(std.testing.allocator); + defer comp.deinit(); + + var source_count: u32 = 0; + + while (true) { + const source = try comp.addSourceFromBuffer(&buf, &buf); + source_count += 1; + try std.testing.expect(std.mem.indexOfScalar(u8, source.buf, '\r') == null); + + if (std.mem.allEqual(u8, &buf, alphabet[alen - 1])) break; + + var idx = std.mem.indexOfScalar(u8, &alphabet, buf[buf.len - 1]).?; + buf[buf.len - 1] = alphabet[(idx + 1) % alen]; + var j = buf.len - 1; + while (j > 0) : (j -= 1) { + idx = std.mem.indexOfScalar(u8, &alphabet, buf[j - 1]).?; + if (buf[j] == alphabet[0]) buf[j - 1] = alphabet[(idx + 1) % alen] else break; + } + } + try std.testing.expect(source_count == std.math.powi(usize, alen, alen) catch unreachable); +} + +test "ignore BOM at beginning of file" { + const BOM = "\xEF\xBB\xBF"; + + const Test = struct { + fn run(buf: []const u8) !void { + var comp = Compilation.init(std.testing.allocator); + defer comp.deinit(); + + var buf_reader = std.io.fixedBufferStream(buf); + const source = try comp.addSourceFromReader(buf_reader.reader(), "file.c", .user); + const expected_output = if (mem.startsWith(u8, buf, BOM)) buf[BOM.len..] else buf; + try std.testing.expectEqualStrings(expected_output, source.buf); + } + }; + + try Test.run(BOM); + try Test.run(BOM ++ "x"); + try Test.run("x" ++ BOM); + try Test.run(BOM ++ " "); + try Test.run(BOM ++ "\n"); + try Test.run(BOM ++ "\\"); + + try Test.run(BOM[0..1] ++ "x"); + try Test.run(BOM[0..2] ++ "x"); + try Test.run(BOM[1..] ++ "x"); + try Test.run(BOM[2..] ++ "x"); +} diff --git a/lib/compiler/aro/aro/Diagnostics.zig b/lib/compiler/aro/aro/Diagnostics.zig new file mode 100644 index 0000000000000000000000000000000000000000..f67922c5ed201ef6e20e189f5883da3f1555de77 --- /dev/null +++ b/lib/compiler/aro/aro/Diagnostics.zig @@ -0,0 +1,589 @@ +const std = @import("std"); +const Allocator = mem.Allocator; +const mem = std.mem; +const Source = @import("Source.zig"); +const Compilation = @import("Compilation.zig"); +const Attribute = @import("Attribute.zig"); +const Builtins = @import("Builtins.zig"); +const Builtin = Builtins.Builtin; +const Header = @import("Builtins/Properties.zig").Header; +const Tree = @import("Tree.zig"); +const is_windows = @import("builtin").os.tag == .windows; +const LangOpts = @import("LangOpts.zig"); + +pub const Message = struct { + tag: Tag, + kind: Kind = undefined, + loc: Source.Location = .{}, + extra: Extra = .{ .none = {} }, + + pub const Extra = union { + str: []const u8, + tok_id: struct { + expected: Tree.Token.Id, + actual: Tree.Token.Id, + }, + tok_id_expected: Tree.Token.Id, + arguments: struct { + expected: u32, + actual: u32, + }, + codepoints: struct { + actual: u21, + resembles: u21, + }, + attr_arg_count: struct { + attribute: Attribute.Tag, + expected: u32, + }, + attr_arg_type: struct { + expected: Attribute.ArgumentType, + actual: Attribute.ArgumentType, + }, + attr_enum: struct { + tag: Attribute.Tag, + }, + ignored_record_attr: struct { + tag: Attribute.Tag, + specifier: enum { @"struct", @"union", @"enum" }, + }, + builtin_with_header: struct { + builtin: Builtin.Tag, + header: Header, + }, + invalid_escape: struct { + offset: u32, + char: u8, + }, + actual_codepoint: u21, + ascii: u7, + unsigned: u64, + offset: u64, + pow_2_as_string: u8, + signed: i64, + normalized: []const u8, + none: void, + }; +}; + +const Properties = struct { + msg: []const u8, + kind: Kind, + extra: std.meta.FieldEnum(Message.Extra) = .none, + opt: ?u8 = null, + all: bool = false, + w_extra: bool = false, + pedantic: bool = false, + suppress_version: ?LangOpts.Standard = null, + suppress_unless_version: ?LangOpts.Standard = null, + suppress_gnu: bool = false, + suppress_gcc: bool = false, + suppress_clang: bool = false, + suppress_msvc: bool = false, + + pub fn makeOpt(comptime str: []const u8) u16 { + return @offsetOf(Options, str); + } + pub fn getKind(prop: Properties, options: *Options) Kind { + const opt = @as([*]Kind, @ptrCast(options))[prop.opt orelse return prop.kind]; + if (opt == .default) return prop.kind; + return opt; + } + pub const max_bits = Compilation.bit_int_max_bits; +}; + +pub const Tag = @import("Diagnostics/messages.zig").with(Properties).Tag; + +pub const Kind = enum { @"fatal error", @"error", note, warning, off, default }; + +pub const Options = struct { + // do not directly use these, instead add `const NAME = true;` + all: Kind = .default, + extra: Kind = .default, + pedantic: Kind = .default, + + @"unsupported-pragma": Kind = .default, + @"c99-extensions": Kind = .default, + @"implicit-int": Kind = .default, + @"duplicate-decl-specifier": Kind = .default, + @"missing-declaration": Kind = .default, + @"extern-initializer": Kind = .default, + @"implicit-function-declaration": Kind = .default, + @"unused-value": Kind = .default, + @"unreachable-code": Kind = .default, + @"unknown-warning-option": Kind = .default, + @"gnu-empty-struct": Kind = .default, + @"gnu-alignof-expression": Kind = .default, + @"macro-redefined": Kind = .default, + @"generic-qual-type": Kind = .default, + multichar: Kind = .default, + @"pointer-integer-compare": Kind = .default, + @"compare-distinct-pointer-types": Kind = .default, + @"literal-conversion": Kind = .default, + @"cast-qualifiers": Kind = .default, + @"array-bounds": Kind = .default, + @"int-conversion": Kind = .default, + @"pointer-type-mismatch": Kind = .default, + @"c23-extensions": Kind = .default, + @"incompatible-pointer-types": Kind = .default, + @"excess-initializers": Kind = .default, + @"division-by-zero": Kind = .default, + @"initializer-overrides": Kind = .default, + @"incompatible-pointer-types-discards-qualifiers": Kind = .default, + @"unknown-attributes": Kind = .default, + @"ignored-attributes": Kind = .default, + @"builtin-macro-redefined": Kind = .default, + @"gnu-label-as-value": Kind = .default, + @"malformed-warning-check": Kind = .default, + @"#pragma-messages": Kind = .default, + @"newline-eof": Kind = .default, + @"empty-translation-unit": Kind = .default, + @"implicitly-unsigned-literal": Kind = .default, + @"c99-compat": Kind = .default, + @"unicode-zero-width": Kind = .default, + @"unicode-homoglyph": Kind = .default, + unicode: Kind = .default, + @"return-type": Kind = .default, + @"dollar-in-identifier-extension": Kind = .default, + @"unknown-pragmas": Kind = .default, + @"predefined-identifier-outside-function": Kind = .default, + @"many-braces-around-scalar-init": Kind = .default, + uninitialized: Kind = .default, + @"gnu-statement-expression": Kind = .default, + @"gnu-imaginary-constant": Kind = .default, + @"gnu-complex-integer": Kind = .default, + @"ignored-qualifiers": Kind = .default, + @"integer-overflow": Kind = .default, + @"extra-semi": Kind = .default, + @"gnu-binary-literal": Kind = .default, + @"variadic-macros": Kind = .default, + varargs: Kind = .default, + @"#warnings": Kind = .default, + @"deprecated-declarations": Kind = .default, + @"backslash-newline-escape": Kind = .default, + @"pointer-to-int-cast": Kind = .default, + @"gnu-case-range": Kind = .default, + @"c++-compat": Kind = .default, + vla: Kind = .default, + @"float-overflow-conversion": Kind = .default, + @"float-zero-conversion": Kind = .default, + @"float-conversion": Kind = .default, + @"gnu-folding-constant": Kind = .default, + undef: Kind = .default, + @"ignored-pragmas": Kind = .default, + @"gnu-include-next": Kind = .default, + @"include-next-outside-header": Kind = .default, + @"include-next-absolute-path": Kind = .default, + @"enum-too-large": Kind = .default, + @"fixed-enum-extension": Kind = .default, + @"designated-init": Kind = .default, + @"attribute-warning": Kind = .default, + @"invalid-noreturn": Kind = .default, + @"zero-length-array": Kind = .default, + @"old-style-flexible-struct": Kind = .default, + @"gnu-zero-variadic-macro-arguments": Kind = .default, + @"main-return-type": Kind = .default, + @"expansion-to-defined": Kind = .default, + @"bit-int-extension": Kind = .default, + @"keyword-macro": Kind = .default, + @"pointer-arith": Kind = .default, + @"sizeof-array-argument": Kind = .default, + @"pre-c23-compat": Kind = .default, + @"pointer-bool-conversion": Kind = .default, + @"string-conversion": Kind = .default, + @"gnu-auto-type": Kind = .default, + @"gnu-union-cast": Kind = .default, + @"pointer-sign": Kind = .default, + @"fuse-ld-path": Kind = .default, + @"language-extension-token": Kind = .default, + @"complex-component-init": Kind = .default, + @"microsoft-include": Kind = .default, + @"microsoft-end-of-file": Kind = .default, + @"invalid-source-encoding": Kind = .default, + @"four-char-constants": Kind = .default, + @"unknown-escape-sequence": Kind = .default, + @"invalid-pp-token": Kind = .default, + @"deprecated-non-prototype": Kind = .default, + @"duplicate-embed-param": Kind = .default, + @"unsupported-embed-param": Kind = .default, + @"unused-result": Kind = .default, + normalized: Kind = .default, +}; + +const Diagnostics = @This(); + +list: std.ArrayListUnmanaged(Message) = .{}, +arena: std.heap.ArenaAllocator, +fatal_errors: bool = false, +options: Options = .{}, +errors: u32 = 0, +macro_backtrace_limit: u32 = 6, + +pub fn warningExists(name: []const u8) bool { + inline for (std.meta.fields(Options)) |f| { + if (mem.eql(u8, f.name, name)) return true; + } + return false; +} + +pub fn set(d: *Diagnostics, name: []const u8, to: Kind) !void { + inline for (std.meta.fields(Options)) |f| { + if (mem.eql(u8, f.name, name)) { + @field(d.options, f.name) = to; + return; + } + } + try d.addExtra(.{}, .{ + .tag = .unknown_warning, + .extra = .{ .str = name }, + }, &.{}, true); +} + +pub fn init(gpa: Allocator) Diagnostics { + return .{ + .arena = std.heap.ArenaAllocator.init(gpa), + }; +} + +pub fn deinit(d: *Diagnostics) void { + d.list.deinit(d.arena.child_allocator); + d.arena.deinit(); +} + +pub fn add(comp: *Compilation, msg: Message, expansion_locs: []const Source.Location) Compilation.Error!void { + return comp.diagnostics.addExtra(comp.langopts, msg, expansion_locs, true); +} + +pub fn addExtra( + d: *Diagnostics, + langopts: LangOpts, + msg: Message, + expansion_locs: []const Source.Location, + note_msg_loc: bool, +) Compilation.Error!void { + const kind = d.tagKind(msg.tag, langopts); + if (kind == .off) return; + var copy = msg; + copy.kind = kind; + + if (expansion_locs.len != 0) copy.loc = expansion_locs[expansion_locs.len - 1]; + try d.list.append(d.arena.child_allocator, copy); + if (expansion_locs.len != 0) { + // Add macro backtrace notes in reverse order omitting from the middle if needed. + var i = expansion_locs.len - 1; + const half = d.macro_backtrace_limit / 2; + const limit = if (i < d.macro_backtrace_limit) 0 else i - half; + try d.list.ensureUnusedCapacity( + d.arena.child_allocator, + if (limit == 0) expansion_locs.len else d.macro_backtrace_limit + 1, + ); + while (i > limit) { + i -= 1; + d.list.appendAssumeCapacity(.{ + .tag = .expanded_from_here, + .kind = .note, + .loc = expansion_locs[i], + }); + } + if (limit != 0) { + d.list.appendAssumeCapacity(.{ + .tag = .skipping_macro_backtrace, + .kind = .note, + .extra = .{ .unsigned = expansion_locs.len - d.macro_backtrace_limit }, + }); + i = half - 1; + while (i > 0) { + i -= 1; + d.list.appendAssumeCapacity(.{ + .tag = .expanded_from_here, + .kind = .note, + .loc = expansion_locs[i], + }); + } + } + + if (note_msg_loc) d.list.appendAssumeCapacity(.{ + .tag = .expanded_from_here, + .kind = .note, + .loc = msg.loc, + }); + } + if (kind == .@"fatal error" or (kind == .@"error" and d.fatal_errors)) + return error.FatalError; +} + +pub fn render(comp: *Compilation, config: std.io.tty.Config) void { + if (comp.diagnostics.list.items.len == 0) return; + var m = defaultMsgWriter(config); + defer m.deinit(); + renderMessages(comp, &m); +} +pub fn defaultMsgWriter(config: std.io.tty.Config) MsgWriter { + return MsgWriter.init(config); +} + +pub fn renderMessages(comp: *Compilation, m: anytype) void { + var errors: u32 = 0; + var warnings: u32 = 0; + for (comp.diagnostics.list.items) |msg| { + switch (msg.kind) { + .@"fatal error", .@"error" => errors += 1, + .warning => warnings += 1, + .note => {}, + .off => continue, // happens if an error is added before it is disabled + .default => unreachable, + } + renderMessage(comp, m, msg); + } + const w_s: []const u8 = if (warnings == 1) "" else "s"; + const e_s: []const u8 = if (errors == 1) "" else "s"; + if (errors != 0 and warnings != 0) { + m.print("{d} warning{s} and {d} error{s} generated.\n", .{ warnings, w_s, errors, e_s }); + } else if (warnings != 0) { + m.print("{d} warning{s} generated.\n", .{ warnings, w_s }); + } else if (errors != 0) { + m.print("{d} error{s} generated.\n", .{ errors, e_s }); + } + + comp.diagnostics.list.items.len = 0; + comp.diagnostics.errors += errors; +} + +pub fn renderMessage(comp: *Compilation, m: anytype, msg: Message) void { + var line: ?[]const u8 = null; + var end_with_splice = false; + const width = if (msg.loc.id != .unused) blk: { + var loc = msg.loc; + switch (msg.tag) { + .escape_sequence_overflow, + .invalid_universal_character, + => loc.byte_offset += @truncate(msg.extra.offset), + .non_standard_escape_char, + .unknown_escape_sequence, + => loc.byte_offset += msg.extra.invalid_escape.offset, + else => {}, + } + const source = comp.getSource(loc.id); + var line_col = source.lineCol(loc); + line = line_col.line; + end_with_splice = line_col.end_with_splice; + if (msg.tag == .backslash_newline_escape) { + line = line_col.line[0 .. line_col.col - 1]; + line_col.col += 1; + line_col.width += 1; + } + m.location(source.path, line_col.line_no, line_col.col); + break :blk line_col.width; + } else 0; + + m.start(msg.kind); + const prop = msg.tag.property(); + switch (prop.extra) { + .str => printRt(m, prop.msg, .{"{s}"}, .{msg.extra.str}), + .tok_id => printRt(m, prop.msg, .{ "{s}", "{s}" }, .{ + msg.extra.tok_id.expected.symbol(), + msg.extra.tok_id.actual.symbol(), + }), + .tok_id_expected => printRt(m, prop.msg, .{"{s}"}, .{msg.extra.tok_id_expected.symbol()}), + .arguments => printRt(m, prop.msg, .{ "{d}", "{d}" }, .{ + msg.extra.arguments.expected, + msg.extra.arguments.actual, + }), + .codepoints => printRt(m, prop.msg, .{ "{X:0>4}", "{u}" }, .{ + msg.extra.codepoints.actual, + msg.extra.codepoints.resembles, + }), + .attr_arg_count => printRt(m, prop.msg, .{ "{s}", "{d}" }, .{ + @tagName(msg.extra.attr_arg_count.attribute), + msg.extra.attr_arg_count.expected, + }), + .attr_arg_type => printRt(m, prop.msg, .{ "{s}", "{s}" }, .{ + msg.extra.attr_arg_type.expected.toString(), + msg.extra.attr_arg_type.actual.toString(), + }), + .actual_codepoint => printRt(m, prop.msg, .{"{X:0>4}"}, .{msg.extra.actual_codepoint}), + .ascii => printRt(m, prop.msg, .{"{c}"}, .{msg.extra.ascii}), + .unsigned => printRt(m, prop.msg, .{"{d}"}, .{msg.extra.unsigned}), + .pow_2_as_string => printRt(m, prop.msg, .{"{s}"}, .{switch (msg.extra.pow_2_as_string) { + 63 => "9223372036854775808", + 64 => "18446744073709551616", + 127 => "170141183460469231731687303715884105728", + 128 => "340282366920938463463374607431768211456", + else => unreachable, + }}), + .signed => printRt(m, prop.msg, .{"{d}"}, .{msg.extra.signed}), + .attr_enum => printRt(m, prop.msg, .{ "{s}", "{s}" }, .{ + @tagName(msg.extra.attr_enum.tag), + Attribute.Formatting.choices(msg.extra.attr_enum.tag), + }), + .ignored_record_attr => printRt(m, prop.msg, .{ "{s}", "{s}" }, .{ + @tagName(msg.extra.ignored_record_attr.tag), + @tagName(msg.extra.ignored_record_attr.specifier), + }), + .builtin_with_header => printRt(m, prop.msg, .{ "{s}", "{s}" }, .{ + @tagName(msg.extra.builtin_with_header.header), + Builtin.nameFromTag(msg.extra.builtin_with_header.builtin).span(), + }), + .invalid_escape => { + if (std.ascii.isPrint(msg.extra.invalid_escape.char)) { + const str: [1]u8 = .{msg.extra.invalid_escape.char}; + printRt(m, prop.msg, .{"{s}"}, .{&str}); + } else { + var buf: [3]u8 = undefined; + const str = std.fmt.bufPrint(&buf, "x{x}", .{std.fmt.fmtSliceHexLower(&.{msg.extra.invalid_escape.char})}) catch unreachable; + printRt(m, prop.msg, .{"{s}"}, .{str}); + } + }, + .normalized => { + const f = struct { + pub fn f( + bytes: []const u8, + comptime _: []const u8, + _: std.fmt.FormatOptions, + writer: anytype, + ) !void { + var it: std.unicode.Utf8Iterator = .{ + .bytes = bytes, + .i = 0, + }; + while (it.nextCodepoint()) |codepoint| { + if (codepoint < 0x7F) { + try writer.writeByte(@intCast(codepoint)); + } else if (codepoint < 0xFFFF) { + try writer.writeAll("\\u"); + try std.fmt.formatInt(codepoint, 16, .upper, .{ + .fill = '0', + .width = 4, + }, writer); + } else { + try writer.writeAll("\\U"); + try std.fmt.formatInt(codepoint, 16, .upper, .{ + .fill = '0', + .width = 8, + }, writer); + } + } + } + }.f; + printRt(m, prop.msg, .{"{s}"}, .{ + std.fmt.Formatter(f){ .data = msg.extra.normalized }, + }); + }, + .none, .offset => m.write(prop.msg), + } + + if (prop.opt) |some| { + if (msg.kind == .@"error" and prop.kind != .@"error") { + m.print(" [-Werror,-W{s}]", .{optName(some)}); + } else if (msg.kind != .note) { + m.print(" [-W{s}]", .{optName(some)}); + } + } + + m.end(line, width, end_with_splice); +} + +fn printRt(m: anytype, str: []const u8, comptime fmts: anytype, args: anytype) void { + var i: usize = 0; + inline for (fmts, args) |fmt, arg| { + const new = std.mem.indexOfPos(u8, str, i, fmt).?; + m.write(str[i..new]); + i = new + fmt.len; + m.print(fmt, .{arg}); + } + m.write(str[i..]); +} + +fn optName(offset: u16) []const u8 { + return std.meta.fieldNames(Options)[offset / @sizeOf(Kind)]; +} + +fn tagKind(d: *Diagnostics, tag: Tag, langopts: LangOpts) Kind { + const prop = tag.property(); + var kind = prop.getKind(&d.options); + + if (prop.all) { + if (d.options.all != .default) kind = d.options.all; + } + if (prop.w_extra) { + if (d.options.extra != .default) kind = d.options.extra; + } + if (prop.pedantic) { + if (d.options.pedantic != .default) kind = d.options.pedantic; + } + if (prop.suppress_version) |some| if (langopts.standard.atLeast(some)) return .off; + if (prop.suppress_unless_version) |some| if (!langopts.standard.atLeast(some)) return .off; + if (prop.suppress_gnu and langopts.standard.isExplicitGNU()) return .off; + if (prop.suppress_gcc and langopts.emulate == .gcc) return .off; + if (prop.suppress_clang and langopts.emulate == .clang) return .off; + if (prop.suppress_msvc and langopts.emulate == .msvc) return .off; + if (kind == .@"error" and d.fatal_errors) kind = .@"fatal error"; + return kind; +} + +const MsgWriter = struct { + w: std.io.BufferedWriter(4096, std.fs.File.Writer), + config: std.io.tty.Config, + + fn init(config: std.io.tty.Config) MsgWriter { + std.debug.getStderrMutex().lock(); + return .{ + .w = std.io.bufferedWriter(std.io.getStdErr().writer()), + .config = config, + }; + } + + pub fn deinit(m: *MsgWriter) void { + m.w.flush() catch {}; + std.debug.getStderrMutex().unlock(); + } + + pub fn print(m: *MsgWriter, comptime fmt: []const u8, args: anytype) void { + m.w.writer().print(fmt, args) catch {}; + } + + fn write(m: *MsgWriter, msg: []const u8) void { + m.w.writer().writeAll(msg) catch {}; + } + + fn setColor(m: *MsgWriter, color: std.io.tty.Color) void { + m.config.setColor(m.w.writer(), color) catch {}; + } + + fn location(m: *MsgWriter, path: []const u8, line: u32, col: u32) void { + m.setColor(.bold); + m.print("{s}:{d}:{d}: ", .{ path, line, col }); + } + + fn start(m: *MsgWriter, kind: Kind) void { + switch (kind) { + .@"fatal error", .@"error" => m.setColor(.bright_red), + .note => m.setColor(.bright_cyan), + .warning => m.setColor(.bright_magenta), + .off, .default => unreachable, + } + m.write(switch (kind) { + .@"fatal error" => "fatal error: ", + .@"error" => "error: ", + .note => "note: ", + .warning => "warning: ", + .off, .default => unreachable, + }); + m.setColor(.white); + } + + fn end(m: *MsgWriter, maybe_line: ?[]const u8, col: u32, end_with_splice: bool) void { + const line = maybe_line orelse { + m.write("\n"); + m.setColor(.reset); + return; + }; + const trailer = if (end_with_splice) "\\ " else ""; + m.setColor(.reset); + m.print("\n{s}{s}\n{s: >[3]}", .{ line, trailer, "", col }); + m.setColor(.bold); + m.setColor(.bright_green); + m.write("^\n"); + m.setColor(.reset); + } +}; diff --git a/lib/compiler/aro/aro/Diagnostics/messages.zig b/lib/compiler/aro/aro/Diagnostics/messages.zig new file mode 100644 index 0000000000000000000000000000000000000000..482d9f7ba7427a5b373cdbd3061e9cb40982268f --- /dev/null +++ b/lib/compiler/aro/aro/Diagnostics/messages.zig @@ -0,0 +1,1011 @@ +//! Autogenerated by GenerateDef from deps/aro/aro/Diagnostics/messages.def, do not edit +// zig fmt: off + +const std = @import("std"); + +pub fn with(comptime Properties: type) type { +return struct { +const W = Properties.makeOpt; +const pointer_sign_message = " converts between pointers to integer types with different sign"; +const expected_arguments = "expected {d} argument(s) got {d}"; +pub const Tag = enum { + todo, + error_directive, + warning_directive, + elif_without_if, + elif_after_else, + elifdef_without_if, + elifdef_after_else, + elifndef_without_if, + elifndef_after_else, + else_without_if, + else_after_else, + endif_without_if, + unknown_pragma, + line_simple_digit, + line_invalid_filename, + unterminated_conditional_directive, + invalid_preprocessing_directive, + macro_name_missing, + extra_tokens_directive_end, + expected_value_in_expr, + closing_paren, + to_match_paren, + to_match_brace, + to_match_bracket, + header_str_closing, + header_str_match, + string_literal_in_pp_expr, + float_literal_in_pp_expr, + defined_as_macro_name, + macro_name_must_be_identifier, + whitespace_after_macro_name, + hash_hash_at_start, + hash_hash_at_end, + pasting_formed_invalid, + missing_paren_param_list, + unterminated_macro_param_list, + invalid_token_param_list, + expected_comma_param_list, + hash_not_followed_param, + expected_filename, + empty_filename, + expected_invalid, + expected_eof, + expected_token, + expected_expr, + expected_integer_constant_expr, + missing_type_specifier, + missing_type_specifier_c23, + multiple_storage_class, + static_assert_failure, + static_assert_failure_message, + expected_type, + cannot_combine_spec, + duplicate_decl_spec, + restrict_non_pointer, + expected_external_decl, + expected_ident_or_l_paren, + missing_declaration, + func_not_in_root, + illegal_initializer, + extern_initializer, + spec_from_typedef, + param_before_var_args, + void_only_param, + void_param_qualified, + void_must_be_first_param, + invalid_storage_on_param, + threadlocal_non_var, + func_spec_non_func, + illegal_storage_on_func, + illegal_storage_on_global, + expected_stmt, + func_cannot_return_func, + func_cannot_return_array, + undeclared_identifier, + not_callable, + unsupported_str_cat, + static_func_not_global, + implicit_func_decl, + unknown_builtin, + implicit_builtin, + implicit_builtin_header_note, + expected_param_decl, + invalid_old_style_params, + expected_fn_body, + invalid_void_param, + unused_value, + continue_not_in_loop, + break_not_in_loop_or_switch, + unreachable_code, + duplicate_label, + previous_label, + undeclared_label, + case_not_in_switch, + duplicate_switch_case, + multiple_default, + previous_case, + expected_arguments, + expected_arguments_old, + expected_at_least_arguments, + invalid_static_star, + static_non_param, + array_qualifiers, + star_non_param, + variable_len_array_file_scope, + useless_static, + negative_array_size, + array_incomplete_elem, + array_func_elem, + static_non_outermost_array, + qualifier_non_outermost_array, + unterminated_macro_arg_list, + unknown_warning, + overflow, + int_literal_too_big, + indirection_ptr, + addr_of_rvalue, + addr_of_bitfield, + not_assignable, + ident_or_l_brace, + empty_enum, + redefinition, + previous_definition, + expected_identifier, + expected_str_literal, + expected_str_literal_in, + parameter_missing, + empty_record, + empty_record_size, + wrong_tag, + expected_parens_around_typename, + alignof_expr, + invalid_alignof, + invalid_sizeof, + macro_redefined, + generic_qual_type, + generic_array_type, + generic_func_type, + generic_duplicate, + generic_duplicate_here, + generic_duplicate_default, + generic_no_match, + escape_sequence_overflow, + invalid_universal_character, + incomplete_universal_character, + multichar_literal_warning, + invalid_multichar_literal, + wide_multichar_literal, + char_lit_too_wide, + char_too_large, + must_use_struct, + must_use_union, + must_use_enum, + redefinition_different_sym, + redefinition_incompatible, + redefinition_of_parameter, + invalid_bin_types, + comparison_ptr_int, + comparison_distinct_ptr, + incompatible_pointers, + invalid_argument_un, + incompatible_assign, + implicit_ptr_to_int, + invalid_cast_to_float, + invalid_cast_to_pointer, + invalid_cast_type, + qual_cast, + invalid_index, + invalid_subscript, + array_after, + array_before, + statement_int, + statement_scalar, + func_should_return, + incompatible_return, + incompatible_return_sign, + implicit_int_to_ptr, + func_does_not_return, + void_func_returns_value, + incompatible_arg, + incompatible_ptr_arg, + incompatible_ptr_arg_sign, + parameter_here, + atomic_array, + atomic_func, + atomic_incomplete, + addr_of_register, + variable_incomplete_ty, + parameter_incomplete_ty, + tentative_array, + deref_incomplete_ty_ptr, + alignas_on_func, + alignas_on_param, + minimum_alignment, + maximum_alignment, + negative_alignment, + align_ignored, + zero_align_ignored, + non_pow2_align, + pointer_mismatch, + static_assert_not_constant, + static_assert_missing_message, + pre_c23_compat, + unbound_vla, + array_too_large, + incompatible_ptr_init, + incompatible_ptr_init_sign, + incompatible_ptr_assign, + incompatible_ptr_assign_sign, + vla_init, + func_init, + incompatible_init, + empty_scalar_init, + excess_scalar_init, + excess_str_init, + excess_struct_init, + excess_array_init, + str_init_too_long, + arr_init_too_long, + invalid_typeof, + division_by_zero, + division_by_zero_macro, + builtin_choose_cond, + alignas_unavailable, + case_val_unavailable, + enum_val_unavailable, + incompatible_array_init, + array_init_str, + initializer_overrides, + previous_initializer, + invalid_array_designator, + negative_array_designator, + oob_array_designator, + invalid_field_designator, + no_such_field_designator, + empty_aggregate_init_braces, + ptr_init_discards_quals, + ptr_assign_discards_quals, + ptr_ret_discards_quals, + ptr_arg_discards_quals, + unknown_attribute, + ignored_attribute, + invalid_fallthrough, + cannot_apply_attribute_to_statement, + builtin_macro_redefined, + feature_check_requires_identifier, + missing_tok_builtin, + gnu_label_as_value, + expected_record_ty, + member_expr_not_ptr, + member_expr_ptr, + no_such_member, + malformed_warning_check, + invalid_computed_goto, + pragma_warning_message, + pragma_error_message, + pragma_message, + pragma_requires_string_literal, + poisoned_identifier, + pragma_poison_identifier, + pragma_poison_macro, + newline_eof, + empty_translation_unit, + omitting_parameter_name, + non_int_bitfield, + negative_bitwidth, + zero_width_named_field, + bitfield_too_big, + invalid_utf8, + implicitly_unsigned_literal, + invalid_preproc_operator, + invalid_preproc_expr_start, + c99_compat, + unexpected_character, + invalid_identifier_start_char, + unicode_zero_width, + unicode_homoglyph, + meaningless_asm_qual, + duplicate_asm_qual, + invalid_asm_str, + dollar_in_identifier_extension, + dollars_in_identifiers, + expanded_from_here, + skipping_macro_backtrace, + pragma_operator_string_literal, + unknown_gcc_pragma, + unknown_gcc_pragma_directive, + predefined_top_level, + incompatible_va_arg, + too_many_scalar_init_braces, + uninitialized_in_own_init, + gnu_statement_expression, + stmt_expr_not_allowed_file_scope, + gnu_imaginary_constant, + plain_complex, + complex_int, + qual_on_ret_type, + cli_invalid_standard, + cli_invalid_target, + cli_invalid_emulate, + cli_unknown_arg, + cli_error, + cli_unused_link_object, + cli_unknown_linker, + extra_semi, + func_field, + vla_field, + field_incomplete_ty, + flexible_in_union, + flexible_non_final, + flexible_in_empty, + duplicate_member, + binary_integer_literal, + gnu_va_macro, + builtin_must_be_called, + va_start_not_in_func, + va_start_fixed_args, + va_start_not_last_param, + attribute_not_enough_args, + attribute_too_many_args, + attribute_arg_invalid, + unknown_attr_enum, + attribute_requires_identifier, + declspec_not_enabled, + declspec_attr_not_supported, + deprecated_declarations, + deprecated_note, + unavailable, + unavailable_note, + warning_attribute, + error_attribute, + ignored_record_attr, + backslash_newline_escape, + array_size_non_int, + cast_to_smaller_int, + gnu_switch_range, + empty_case_range, + non_standard_escape_char, + invalid_pp_stringify_escape, + vla, + float_overflow_conversion, + float_out_of_range, + float_zero_conversion, + float_value_changed, + float_to_int, + const_decl_folded, + const_decl_folded_vla, + redefinition_of_typedef, + undefined_macro, + fn_macro_undefined, + preprocessing_directive_only, + missing_lparen_after_builtin, + offsetof_ty, + offsetof_incomplete, + offsetof_array, + pragma_pack_lparen, + pragma_pack_rparen, + pragma_pack_unknown_action, + pragma_pack_show, + pragma_pack_int, + pragma_pack_int_ident, + pragma_pack_undefined_pop, + pragma_pack_empty_stack, + cond_expr_type, + too_many_includes, + enumerator_too_small, + enumerator_too_large, + include_next, + include_next_outside_header, + enumerator_overflow, + enum_not_representable, + enum_too_large, + enum_fixed, + enum_prev_nonfixed, + enum_prev_fixed, + enum_different_explicit_ty, + enum_not_representable_fixed, + transparent_union_wrong_type, + transparent_union_one_field, + transparent_union_size, + transparent_union_size_note, + designated_init_invalid, + designated_init_needed, + ignore_common, + ignore_nocommon, + non_string_ignored, + local_variable_attribute, + ignore_cold, + ignore_hot, + ignore_noinline, + ignore_always_inline, + invalid_noreturn, + nodiscard_unused, + warn_unused_result, + invalid_vec_elem_ty, + vec_size_not_multiple, + invalid_imag, + invalid_real, + zero_length_array, + old_style_flexible_struct, + comma_deletion_va_args, + main_return_type, + expansion_to_defined, + invalid_int_suffix, + invalid_float_suffix, + invalid_octal_digit, + invalid_binary_digit, + exponent_has_no_digits, + hex_floating_constant_requires_exponent, + sizeof_returns_zero, + declspec_not_allowed_after_declarator, + declarator_name_tok, + type_not_supported_on_target, + bit_int, + unsigned_bit_int_too_small, + signed_bit_int_too_small, + bit_int_too_big, + keyword_macro, + ptr_arithmetic_incomplete, + callconv_not_supported, + pointer_arith_void, + sizeof_array_arg, + array_address_to_bool, + string_literal_to_bool, + constant_expression_conversion_not_allowed, + invalid_object_cast, + cli_invalid_fp_eval_method, + suggest_pointer_for_invalid_fp16, + bitint_suffix, + auto_type_extension, + auto_type_not_allowed, + auto_type_requires_initializer, + auto_type_requires_single_declarator, + auto_type_requires_plain_declarator, + invalid_cast_to_auto_type, + auto_type_from_bitfield, + array_of_auto_type, + auto_type_with_init_list, + missing_semicolon, + tentative_definition_incomplete, + forward_declaration_here, + gnu_union_cast, + invalid_union_cast, + cast_to_incomplete_type, + invalid_source_epoch, + fuse_ld_path, + invalid_rtlib, + unsupported_rtlib_gcc, + invalid_unwindlib, + incompatible_unwindlib, + gnu_asm_disabled, + extension_token_used, + complex_component_init, + complex_prefix_postfix_op, + not_floating_type, + argument_types_differ, + ms_search_rule, + ctrl_z_eof, + illegal_char_encoding_warning, + illegal_char_encoding_error, + ucn_basic_char_error, + ucn_basic_char_warning, + ucn_control_char_error, + ucn_control_char_warning, + c89_ucn_in_literal, + four_char_char_literal, + multi_char_char_literal, + missing_hex_escape, + unknown_escape_sequence, + attribute_requires_string, + unterminated_string_literal_warning, + unterminated_string_literal_error, + empty_char_literal_warning, + empty_char_literal_error, + unterminated_char_literal_warning, + unterminated_char_literal_error, + unterminated_comment, + def_no_proto_deprecated, + passing_args_to_kr, + unknown_type_name, + label_compound_end, + u8_char_lit, + malformed_embed_param, + malformed_embed_limit, + duplicate_embed_param, + unsupported_embed_param, + invalid_compound_literal_storage_class, + va_opt_lparen, + va_opt_rparen, + attribute_int_out_of_range, + identifier_not_normalized, + c23_auto_plain_declarator, + c23_auto_single_declarator, + c32_auto_requires_initializer, + c23_auto_scalar_init, + + pub fn property(tag: Tag) Properties { + return named_data[@intFromEnum(tag)]; + } + + const named_data = [_]Properties{ + .{ .msg = "TODO: {s}", .extra = .str, .kind = .@"error" }, + .{ .msg = "{s}", .extra = .str, .kind = .@"error" }, + .{ .msg = "{s}", .opt = W("#warnings"), .extra = .str, .kind = .warning }, + .{ .msg = "#elif without #if", .kind = .@"error" }, + .{ .msg = "#elif after #else", .kind = .@"error" }, + .{ .msg = "#elifdef without #if", .kind = .@"error" }, + .{ .msg = "#elifdef after #else", .kind = .@"error" }, + .{ .msg = "#elifndef without #if", .kind = .@"error" }, + .{ .msg = "#elifndef after #else", .kind = .@"error" }, + .{ .msg = "#else without #if", .kind = .@"error" }, + .{ .msg = "#else after #else", .kind = .@"error" }, + .{ .msg = "#endif without #if", .kind = .@"error" }, + .{ .msg = "unknown pragma ignored", .opt = W("unknown-pragmas"), .kind = .off, .all = true }, + .{ .msg = "#line directive requires a simple digit sequence", .kind = .@"error" }, + .{ .msg = "invalid filename for #line directive", .kind = .@"error" }, + .{ .msg = "unterminated conditional directive", .kind = .@"error" }, + .{ .msg = "invalid preprocessing directive", .kind = .@"error" }, + .{ .msg = "macro name missing", .kind = .@"error" }, + .{ .msg = "extra tokens at end of macro directive", .kind = .@"error" }, + .{ .msg = "expected value in expression", .kind = .@"error" }, + .{ .msg = "expected closing ')'", .kind = .@"error" }, + .{ .msg = "to match this '('", .kind = .note }, + .{ .msg = "to match this '{'", .kind = .note }, + .{ .msg = "to match this '['", .kind = .note }, + .{ .msg = "expected closing '>'", .kind = .@"error" }, + .{ .msg = "to match this '<'", .kind = .note }, + .{ .msg = "string literal in preprocessor expression", .kind = .@"error" }, + .{ .msg = "floating point literal in preprocessor expression", .kind = .@"error" }, + .{ .msg = "'defined' cannot be used as a macro name", .kind = .@"error" }, + .{ .msg = "macro name must be an identifier", .kind = .@"error" }, + .{ .msg = "ISO C99 requires whitespace after the macro name", .opt = W("c99-extensions"), .kind = .warning }, + .{ .msg = "'##' cannot appear at the start of a macro expansion", .kind = .@"error" }, + .{ .msg = "'##' cannot appear at the end of a macro expansion", .kind = .@"error" }, + .{ .msg = "pasting formed '{s}', an invalid preprocessing token", .extra = .str, .kind = .@"error" }, + .{ .msg = "missing ')' in macro parameter list", .kind = .@"error" }, + .{ .msg = "unterminated macro param list", .kind = .@"error" }, + .{ .msg = "invalid token in macro parameter list", .kind = .@"error" }, + .{ .msg = "expected comma in macro parameter list", .kind = .@"error" }, + .{ .msg = "'#' is not followed by a macro parameter", .kind = .@"error" }, + .{ .msg = "expected \"FILENAME\" or ", .kind = .@"error" }, + .{ .msg = "empty filename", .kind = .@"error" }, + .{ .msg = "expected '{s}', found invalid bytes", .extra = .tok_id_expected, .kind = .@"error" }, + .{ .msg = "expected '{s}' before end of file", .extra = .tok_id_expected, .kind = .@"error" }, + .{ .msg = "expected '{s}', found '{s}'", .extra = .tok_id, .kind = .@"error" }, + .{ .msg = "expected expression", .kind = .@"error" }, + .{ .msg = "expression is not an integer constant expression", .kind = .@"error" }, + .{ .msg = "type specifier missing, defaults to 'int'", .opt = W("implicit-int"), .kind = .warning, .all = true }, + .{ .msg = "a type specifier is required for all declarations", .kind = .@"error" }, + .{ .msg = "cannot combine with previous '{s}' declaration specifier", .extra = .str, .kind = .@"error" }, + .{ .msg = "static assertion failed", .kind = .@"error" }, + .{ .msg = "static assertion failed {s}", .extra = .str, .kind = .@"error" }, + .{ .msg = "expected a type", .kind = .@"error" }, + .{ .msg = "cannot combine with previous '{s}' specifier", .extra = .str, .kind = .@"error" }, + .{ .msg = "duplicate '{s}' declaration specifier", .extra = .str, .opt = W("duplicate-decl-specifier"), .kind = .warning, .all = true }, + .{ .msg = "restrict requires a pointer or reference ('{s}' is invalid)", .extra = .str, .kind = .@"error" }, + .{ .msg = "expected external declaration", .kind = .@"error" }, + .{ .msg = "expected identifier or '('", .kind = .@"error" }, + .{ .msg = "declaration does not declare anything", .opt = W("missing-declaration"), .kind = .warning }, + .{ .msg = "function definition is not allowed here", .kind = .@"error" }, + .{ .msg = "illegal initializer (only variables can be initialized)", .kind = .@"error" }, + .{ .msg = "extern variable has initializer", .opt = W("extern-initializer"), .kind = .warning }, + .{ .msg = "'{s}' came from typedef", .extra = .str, .kind = .note }, + .{ .msg = "ISO C requires a named parameter before '...'", .kind = .@"error", .suppress_version = .c23 }, + .{ .msg = "'void' must be the only parameter if specified", .kind = .@"error" }, + .{ .msg = "'void' parameter cannot be qualified", .kind = .@"error" }, + .{ .msg = "'void' must be the first parameter if specified", .kind = .@"error" }, + .{ .msg = "invalid storage class on function parameter", .kind = .@"error" }, + .{ .msg = "_Thread_local only allowed on variables", .kind = .@"error" }, + .{ .msg = "'{s}' can only appear on functions", .extra = .str, .kind = .@"error" }, + .{ .msg = "illegal storage class on function", .kind = .@"error" }, + .{ .msg = "illegal storage class on global variable", .kind = .@"error" }, + .{ .msg = "expected statement", .kind = .@"error" }, + .{ .msg = "function cannot return a function", .kind = .@"error" }, + .{ .msg = "function cannot return an array", .kind = .@"error" }, + .{ .msg = "use of undeclared identifier '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "cannot call non function type '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "unsupported string literal concatenation", .kind = .@"error" }, + .{ .msg = "static functions must be global", .kind = .@"error" }, + .{ .msg = "call to undeclared function '{s}'; ISO C99 and later do not support implicit function declarations", .extra = .str, .opt = W("implicit-function-declaration"), .kind = .@"error", .all = true }, + .{ .msg = "use of unknown builtin '{s}'", .extra = .str, .opt = W("implicit-function-declaration"), .kind = .@"error", .all = true }, + .{ .msg = "implicitly declaring library function '{s}'", .extra = .str, .opt = W("implicit-function-declaration"), .kind = .@"error", .all = true }, + .{ .msg = "include the header <{s}.h> or explicitly provide a declaration for '{s}'", .extra = .builtin_with_header, .opt = W("implicit-function-declaration"), .kind = .note, .all = true }, + .{ .msg = "expected parameter declaration", .kind = .@"error" }, + .{ .msg = "identifier parameter lists are only allowed in function definitions", .kind = .@"error" }, + .{ .msg = "expected function body after function declaration", .kind = .@"error" }, + .{ .msg = "parameter cannot have void type", .kind = .@"error" }, + .{ .msg = "expression result unused", .opt = W("unused-value"), .kind = .warning, .all = true }, + .{ .msg = "'continue' statement not in a loop", .kind = .@"error" }, + .{ .msg = "'break' statement not in a loop or a switch", .kind = .@"error" }, + .{ .msg = "unreachable code", .opt = W("unreachable-code"), .kind = .warning, .all = true }, + .{ .msg = "duplicate label '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "previous definition of label '{s}' was here", .extra = .str, .kind = .note }, + .{ .msg = "use of undeclared label '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "'{s}' statement not in a switch statement", .extra = .str, .kind = .@"error" }, + .{ .msg = "duplicate case value '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "multiple default cases in the same switch", .kind = .@"error" }, + .{ .msg = "previous case defined here", .kind = .note }, + .{ .msg = expected_arguments, .extra = .arguments, .kind = .@"error" }, + .{ .msg = expected_arguments, .extra = .arguments, .kind = .warning }, + .{ .msg = "expected at least {d} argument(s) got {d}", .extra = .arguments, .kind = .warning }, + .{ .msg = "'static' may not be used with an unspecified variable length array size", .kind = .@"error" }, + .{ .msg = "'static' used outside of function parameters", .kind = .@"error" }, + .{ .msg = "type qualifier in non parameter array type", .kind = .@"error" }, + .{ .msg = "star modifier used outside of function parameters", .kind = .@"error" }, + .{ .msg = "variable length arrays not allowed at file scope", .kind = .@"error" }, + .{ .msg = "'static' useless without a constant size", .kind = .warning, .w_extra = true }, + .{ .msg = "array size must be 0 or greater", .kind = .@"error" }, + .{ .msg = "array has incomplete element type '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "arrays cannot have functions as their element type", .kind = .@"error" }, + .{ .msg = "'static' used in non-outermost array type", .kind = .@"error" }, + .{ .msg = "type qualifier used in non-outermost array type", .kind = .@"error" }, + .{ .msg = "unterminated function macro argument list", .kind = .@"error" }, + .{ .msg = "unknown warning '{s}'", .extra = .str, .opt = W("unknown-warning-option"), .kind = .warning }, + .{ .msg = "overflow in expression; result is '{s}'", .extra = .str, .opt = W("integer-overflow"), .kind = .warning }, + .{ .msg = "integer literal is too large to be represented in any integer type", .kind = .@"error" }, + .{ .msg = "indirection requires pointer operand", .kind = .@"error" }, + .{ .msg = "cannot take the address of an rvalue", .kind = .@"error" }, + .{ .msg = "address of bit-field requested", .kind = .@"error" }, + .{ .msg = "expression is not assignable", .kind = .@"error" }, + .{ .msg = "expected identifier or '{'", .kind = .@"error" }, + .{ .msg = "empty enum is invalid", .kind = .@"error" }, + .{ .msg = "redefinition of '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "previous definition is here", .kind = .note }, + .{ .msg = "expected identifier", .kind = .@"error" }, + .{ .msg = "expected string literal for diagnostic message in static_assert", .kind = .@"error" }, + .{ .msg = "expected string literal in '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "parameter named '{s}' is missing", .extra = .str, .kind = .@"error" }, + .{ .msg = "empty {s} is a GNU extension", .extra = .str, .opt = W("gnu-empty-struct"), .kind = .off, .pedantic = true }, + .{ .msg = "empty {s} has size 0 in C, size 1 in C++", .extra = .str, .opt = W("c++-compat"), .kind = .off }, + .{ .msg = "use of '{s}' with tag type that does not match previous definition", .extra = .str, .kind = .@"error" }, + .{ .msg = "expected parentheses around type name", .kind = .@"error" }, + .{ .msg = "'_Alignof' applied to an expression is a GNU extension", .opt = W("gnu-alignof-expression"), .kind = .warning, .suppress_gnu = true }, + .{ .msg = "invalid application of 'alignof' to an incomplete type '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "invalid application of 'sizeof' to an incomplete type '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "'{s}' macro redefined", .extra = .str, .opt = W("macro-redefined"), .kind = .warning }, + .{ .msg = "generic association with qualifiers cannot be matched with", .opt = W("generic-qual-type"), .kind = .warning }, + .{ .msg = "generic association array type cannot be matched with", .opt = W("generic-qual-type"), .kind = .warning }, + .{ .msg = "generic association function type cannot be matched with", .opt = W("generic-qual-type"), .kind = .warning }, + .{ .msg = "type '{s}' in generic association compatible with previously specified type", .extra = .str, .kind = .@"error" }, + .{ .msg = "compatible type '{s}' specified here", .extra = .str, .kind = .note }, + .{ .msg = "duplicate default generic association", .kind = .@"error" }, + .{ .msg = "controlling expression type '{s}' not compatible with any generic association type", .extra = .str, .kind = .@"error" }, + .{ .msg = "escape sequence out of range", .kind = .@"error" }, + .{ .msg = "invalid universal character", .kind = .@"error" }, + .{ .msg = "incomplete universal character name", .kind = .@"error" }, + .{ .msg = "multi-character character constant", .opt = W("multichar"), .kind = .warning, .all = true }, + .{ .msg = "{s} character literals may not contain multiple characters", .kind = .@"error", .extra = .str }, + .{ .msg = "extraneous characters in character constant ignored", .kind = .warning }, + .{ .msg = "character constant too long for its type", .kind = .warning, .all = true }, + .{ .msg = "character too large for enclosing character literal type", .kind = .@"error" }, + .{ .msg = "must use 'struct' tag to refer to type '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "must use 'union' tag to refer to type '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "must use 'enum' tag to refer to type '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "redefinition of '{s}' as different kind of symbol", .extra = .str, .kind = .@"error" }, + .{ .msg = "redefinition of '{s}' with a different type", .extra = .str, .kind = .@"error" }, + .{ .msg = "redefinition of parameter '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "invalid operands to binary expression ({s})", .extra = .str, .kind = .@"error" }, + .{ .msg = "comparison between pointer and integer ({s})", .extra = .str, .opt = W("pointer-integer-compare"), .kind = .warning }, + .{ .msg = "comparison of distinct pointer types ({s})", .extra = .str, .opt = W("compare-distinct-pointer-types"), .kind = .warning }, + .{ .msg = "incompatible pointer types ({s})", .extra = .str, .kind = .@"error" }, + .{ .msg = "invalid argument type '{s}' to unary expression", .extra = .str, .kind = .@"error" }, + .{ .msg = "assignment to {s}", .extra = .str, .kind = .@"error" }, + .{ .msg = "implicit pointer to integer conversion from {s}", .extra = .str, .opt = W("int-conversion"), .kind = .warning }, + .{ .msg = "pointer cannot be cast to type '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "operand of type '{s}' cannot be cast to a pointer type", .extra = .str, .kind = .@"error" }, + .{ .msg = "cannot cast to non arithmetic or pointer type '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "cast to type '{s}' will not preserve qualifiers", .extra = .str, .opt = W("cast-qualifiers"), .kind = .warning }, + .{ .msg = "array subscript is not an integer", .kind = .@"error" }, + .{ .msg = "subscripted value is not an array or pointer", .kind = .@"error" }, + .{ .msg = "array index {s} is past the end of the array", .extra = .str, .opt = W("array-bounds"), .kind = .warning }, + .{ .msg = "array index {s} is before the beginning of the array", .extra = .str, .opt = W("array-bounds"), .kind = .warning }, + .{ .msg = "statement requires expression with integer type ('{s}' invalid)", .extra = .str, .kind = .@"error" }, + .{ .msg = "statement requires expression with scalar type ('{s}' invalid)", .extra = .str, .kind = .@"error" }, + .{ .msg = "non-void function '{s}' should return a value", .extra = .str, .opt = W("return-type"), .kind = .@"error", .all = true }, + .{ .msg = "returning {s}", .extra = .str, .kind = .@"error" }, + .{ .msg = "returning {s}" ++ pointer_sign_message, .extra = .str, .kind = .warning, .opt = W("pointer-sign") }, + .{ .msg = "implicit integer to pointer conversion from {s}", .extra = .str, .opt = W("int-conversion"), .kind = .warning }, + .{ .msg = "non-void function '{s}' does not return a value", .extra = .str, .opt = W("return-type"), .kind = .warning, .all = true }, + .{ .msg = "void function '{s}' should not return a value", .extra = .str, .opt = W("return-type"), .kind = .@"error", .all = true }, + .{ .msg = "passing {s}", .extra = .str, .kind = .@"error" }, + .{ .msg = "passing {s}", .extra = .str, .kind = .warning, .opt = W("incompatible-pointer-types") }, + .{ .msg = "passing {s}" ++ pointer_sign_message, .extra = .str, .kind = .warning, .opt = W("pointer-sign") }, + .{ .msg = "passing argument to parameter here", .kind = .note }, + .{ .msg = "atomic cannot be applied to array type '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "atomic cannot be applied to function type '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "atomic cannot be applied to incomplete type '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "address of register variable requested", .kind = .@"error" }, + .{ .msg = "variable has incomplete type '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "parameter has incomplete type '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "tentative array definition assumed to have one element", .kind = .warning }, + .{ .msg = "dereferencing pointer to incomplete type '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "'_Alignas' attribute only applies to variables and fields", .kind = .@"error" }, + .{ .msg = "'_Alignas' attribute cannot be applied to a function parameter", .kind = .@"error" }, + .{ .msg = "requested alignment is less than minimum alignment of {d}", .extra = .unsigned, .kind = .@"error" }, + .{ .msg = "requested alignment of {s} is too large", .extra = .str, .kind = .@"error" }, + .{ .msg = "requested negative alignment of {s} is invalid", .extra = .str, .kind = .@"error" }, + .{ .msg = "'_Alignas' attribute is ignored here", .kind = .warning }, + .{ .msg = "requested alignment of zero is ignored", .kind = .warning }, + .{ .msg = "requested alignment is not a power of 2", .kind = .@"error" }, + .{ .msg = "pointer type mismatch ({s})", .extra = .str, .opt = W("pointer-type-mismatch"), .kind = .warning }, + .{ .msg = "static_assert expression is not an integral constant expression", .kind = .@"error" }, + .{ .msg = "static_assert with no message is a C23 extension", .opt = W("c23-extensions"), .kind = .warning, .suppress_version = .c23 }, + .{ .msg = "{s} is incompatible with C standards before C23", .extra = .str, .kind = .off, .suppress_unless_version = .c23, .opt = W("pre-c23-compat") }, + .{ .msg = "variable length array must be bound in function definition", .kind = .@"error" }, + .{ .msg = "array is too large", .kind = .@"error" }, + .{ .msg = "incompatible pointer types initializing {s}", .extra = .str, .opt = W("incompatible-pointer-types"), .kind = .warning }, + .{ .msg = "incompatible pointer types initializing {s}" ++ pointer_sign_message, .extra = .str, .opt = W("pointer-sign"), .kind = .warning }, + .{ .msg = "incompatible pointer types assigning to {s}", .extra = .str, .opt = W("incompatible-pointer-types"), .kind = .warning }, + .{ .msg = "incompatible pointer types assigning to {s} " ++ pointer_sign_message, .extra = .str, .opt = W("pointer-sign"), .kind = .warning }, + .{ .msg = "variable-sized object may not be initialized", .kind = .@"error" }, + .{ .msg = "illegal initializer type", .kind = .@"error" }, + .{ .msg = "initializing {s}", .extra = .str, .kind = .@"error" }, + .{ .msg = "scalar initializer cannot be empty", .kind = .@"error" }, + .{ .msg = "excess elements in scalar initializer", .opt = W("excess-initializers"), .kind = .warning }, + .{ .msg = "excess elements in string initializer", .opt = W("excess-initializers"), .kind = .warning }, + .{ .msg = "excess elements in struct initializer", .opt = W("excess-initializers"), .kind = .warning }, + .{ .msg = "excess elements in array initializer", .opt = W("excess-initializers"), .kind = .warning }, + .{ .msg = "initializer-string for char array is too long", .opt = W("excess-initializers"), .kind = .warning }, + .{ .msg = "cannot initialize type ({s})", .extra = .str, .kind = .@"error" }, + .{ .msg = "'{s} typeof' is invalid", .extra = .str, .kind = .@"error" }, + .{ .msg = "{s} by zero is undefined", .extra = .str, .opt = W("division-by-zero"), .kind = .warning }, + .{ .msg = "{s} by zero in preprocessor expression", .extra = .str, .kind = .@"error" }, + .{ .msg = "'__builtin_choose_expr' requires a constant expression", .kind = .@"error" }, + .{ .msg = "'_Alignas' attribute requires integer constant expression", .kind = .@"error" }, + .{ .msg = "case value must be an integer constant expression", .kind = .@"error" }, + .{ .msg = "enum value must be an integer constant expression", .kind = .@"error" }, + .{ .msg = "cannot initialize array of type {s}", .extra = .str, .kind = .@"error" }, + .{ .msg = "array initializer must be an initializer list or wide string literal", .kind = .@"error" }, + .{ .msg = "initializer overrides previous initialization", .opt = W("initializer-overrides"), .kind = .warning, .w_extra = true }, + .{ .msg = "previous initialization", .kind = .note }, + .{ .msg = "array designator used for non-array type '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "array designator value {s} is negative", .extra = .str, .kind = .@"error" }, + .{ .msg = "array designator index {s} exceeds array bounds", .extra = .str, .kind = .@"error" }, + .{ .msg = "field designator used for non-record type '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "record type has no field named '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "initializer for aggregate with no elements requires explicit braces", .kind = .@"error" }, + .{ .msg = "initializing {s} discards qualifiers", .extra = .str, .opt = W("incompatible-pointer-types-discards-qualifiers"), .kind = .warning }, + .{ .msg = "assigning to {s} discards qualifiers", .extra = .str, .opt = W("incompatible-pointer-types-discards-qualifiers"), .kind = .warning }, + .{ .msg = "returning {s} discards qualifiers", .extra = .str, .opt = W("incompatible-pointer-types-discards-qualifiers"), .kind = .warning }, + .{ .msg = "passing {s} discards qualifiers", .extra = .str, .opt = W("incompatible-pointer-types-discards-qualifiers"), .kind = .warning }, + .{ .msg = "unknown attribute '{s}' ignored", .extra = .str, .opt = W("unknown-attributes"), .kind = .warning }, + .{ .msg = "{s}", .extra = .str, .opt = W("ignored-attributes"), .kind = .warning }, + .{ .msg = "fallthrough annotation does not directly precede switch label", .kind = .@"error" }, + .{ .msg = "'{s}' attribute cannot be applied to a statement", .extra = .str, .kind = .@"error" }, + .{ .msg = "redefining builtin macro", .opt = W("builtin-macro-redefined"), .kind = .warning }, + .{ .msg = "builtin feature check macro requires a parenthesized identifier", .kind = .@"error" }, + .{ .msg = "missing '{s}', after builtin feature-check macro", .extra = .tok_id_expected, .kind = .@"error" }, + .{ .msg = "use of GNU address-of-label extension", .opt = W("gnu-label-as-value"), .kind = .off, .pedantic = true }, + .{ .msg = "member reference base type '{s}' is not a structure or union", .extra = .str, .kind = .@"error" }, + .{ .msg = "member reference type '{s}' is not a pointer; did you mean to use '.'?", .extra = .str, .kind = .@"error" }, + .{ .msg = "member reference type '{s}' is a pointer; did you mean to use '->'?", .extra = .str, .kind = .@"error" }, + .{ .msg = "no member named {s}", .extra = .str, .kind = .@"error" }, + .{ .msg = "{s} expected option name (e.g. \"-Wundef\")", .extra = .str, .opt = W("malformed-warning-check"), .kind = .warning, .all = true }, + .{ .msg = "computed goto in function with no address-of-label expressions", .kind = .@"error" }, + .{ .msg = "{s}", .extra = .str, .opt = W("#pragma-messages"), .kind = .warning }, + .{ .msg = "{s}", .extra = .str, .kind = .@"error" }, + .{ .msg = "#pragma message: {s}", .extra = .str, .kind = .note }, + .{ .msg = "pragma {s} requires string literal", .extra = .str, .kind = .@"error" }, + .{ .msg = "attempt to use a poisoned identifier", .kind = .@"error" }, + .{ .msg = "can only poison identifier tokens", .kind = .@"error" }, + .{ .msg = "poisoning existing macro", .kind = .warning }, + .{ .msg = "no newline at end of file", .opt = W("newline-eof"), .kind = .off, .pedantic = true }, + .{ .msg = "ISO C requires a translation unit to contain at least one declaration", .opt = W("empty-translation-unit"), .kind = .off, .pedantic = true }, + .{ .msg = "omitting the parameter name in a function definition is a C23 extension", .opt = W("c23-extensions"), .kind = .warning, .suppress_version = .c23 }, + .{ .msg = "bit-field has non-integer type '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "bit-field has negative width ({s})", .extra = .str, .kind = .@"error" }, + .{ .msg = "named bit-field has zero width", .kind = .@"error" }, + .{ .msg = "width of bit-field exceeds width of its type", .kind = .@"error" }, + .{ .msg = "source file is not valid UTF-8", .kind = .@"error" }, + .{ .msg = "integer literal is too large to be represented in a signed integer type, interpreting as unsigned", .opt = W("implicitly-unsigned-literal"), .kind = .warning }, + .{ .msg = "token is not a valid binary operator in a preprocessor subexpression", .kind = .@"error" }, + .{ .msg = "invalid token at start of a preprocessor expression", .kind = .@"error" }, + .{ .msg = "using this character in an identifier is incompatible with C99", .opt = W("c99-compat"), .kind = .off }, + .{ .msg = "unexpected character 4}>", .extra = .actual_codepoint, .kind = .@"error" }, + .{ .msg = "character 4}> not allowed at the start of an identifier", .extra = .actual_codepoint, .kind = .@"error" }, + .{ .msg = "identifier contains Unicode character 4}> that is invisible in some environments", .opt = W("unicode-homoglyph"), .extra = .actual_codepoint, .kind = .warning }, + .{ .msg = "treating Unicode character 4}> as identifier character rather than as '{u}' symbol", .extra = .codepoints, .opt = W("unicode-homoglyph"), .kind = .warning }, + .{ .msg = "meaningless '{s}' on assembly outside function", .extra = .str, .kind = .@"error" }, + .{ .msg = "duplicate asm qualifier '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "cannot use {s} string literal in assembly", .extra = .str, .kind = .@"error" }, + .{ .msg = "'$' in identifier", .opt = W("dollar-in-identifier-extension"), .kind = .off, .pedantic = true }, + .{ .msg = "illegal character '$' in identifier", .kind = .@"error" }, + .{ .msg = "expanded from here", .kind = .note }, + .{ .msg = "(skipping {d} expansions in backtrace; use -fmacro-backtrace-limit=0 to see all)", .extra = .unsigned, .kind = .note }, + .{ .msg = "_Pragma requires exactly one string literal token", .kind = .@"error" }, + .{ .msg = "pragma GCC expected 'error', 'warning', 'diagnostic', 'poison'", .opt = W("unknown-pragmas"), .kind = .off, .all = true }, + .{ .msg = "pragma GCC diagnostic expected 'error', 'warning', 'ignored', 'fatal', 'push', or 'pop'", .opt = W("unknown-pragmas"), .kind = .warning, .all = true }, + .{ .msg = "predefined identifier is only valid inside function", .opt = W("predefined-identifier-outside-function"), .kind = .warning }, + .{ .msg = "first argument to va_arg, is of type '{s}' and not 'va_list'", .extra = .str, .kind = .@"error" }, + .{ .msg = "too many braces around scalar initializer", .opt = W("many-braces-around-scalar-init"), .kind = .warning }, + .{ .msg = "variable '{s}' is uninitialized when used within its own initialization", .extra = .str, .opt = W("uninitialized"), .kind = .off, .all = true }, + .{ .msg = "use of GNU statement expression extension", .opt = W("gnu-statement-expression"), .kind = .off, .suppress_gnu = true, .pedantic = true }, + .{ .msg = "statement expression not allowed at file scope", .kind = .@"error" }, + .{ .msg = "imaginary constants are a GNU extension", .opt = W("gnu-imaginary-constant"), .kind = .off, .suppress_gnu = true, .pedantic = true }, + .{ .msg = "plain '_Complex' requires a type specifier; assuming '_Complex double'", .kind = .warning }, + .{ .msg = "complex integer types are a GNU extension", .opt = W("gnu-complex-integer"), .suppress_gnu = true, .kind = .off }, + .{ .msg = "'{s}' type qualifier on return type has no effect", .opt = W("ignored-qualifiers"), .extra = .str, .kind = .off, .all = true }, + .{ .msg = "invalid standard '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "invalid target '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "invalid compiler '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "unknown argument '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "{s}", .extra = .str, .kind = .@"error" }, + .{ .msg = "{s}: linker input file unused because linking not done", .extra = .str, .kind = .warning }, + .{ .msg = "unrecognized linker '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "extra ';' outside of a function", .opt = W("extra-semi"), .kind = .off, .pedantic = true }, + .{ .msg = "field declared as a function", .kind = .@"error" }, + .{ .msg = "variable length array fields extension is not supported", .kind = .@"error" }, + .{ .msg = "field has incomplete type '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "flexible array member in union is not allowed", .kind = .@"error", .suppress_msvc = true }, + .{ .msg = "flexible array member is not at the end of struct", .kind = .@"error" }, + .{ .msg = "flexible array member in otherwise empty struct", .kind = .@"error", .suppress_msvc = true }, + .{ .msg = "duplicate member '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "binary integer literals are a GNU extension", .kind = .off, .opt = W("gnu-binary-literal"), .pedantic = true }, + .{ .msg = "named variadic macros are a GNU extension", .opt = W("variadic-macros"), .kind = .off, .pedantic = true }, + .{ .msg = "builtin function must be directly called", .kind = .@"error" }, + .{ .msg = "'va_start' cannot be used outside a function", .kind = .@"error" }, + .{ .msg = "'va_start' used in a function with fixed args", .kind = .@"error" }, + .{ .msg = "second argument to 'va_start' is not the last named parameter", .opt = W("varargs"), .kind = .warning }, + .{ .msg = "'{s}' attribute takes at least {d} argument(s)", .kind = .@"error", .extra = .attr_arg_count }, + .{ .msg = "'{s}' attribute takes at most {d} argument(s)", .kind = .@"error", .extra = .attr_arg_count }, + .{ .msg = "Attribute argument is invalid, expected {s} but got {s}", .kind = .@"error", .extra = .attr_arg_type }, + .{ .msg = "Unknown `{s}` argument. Possible values are: {s}", .kind = .@"error", .extra = .attr_enum }, + .{ .msg = "'{s}' attribute requires an identifier", .kind = .@"error", .extra = .str }, + .{ .msg = "'__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes", .kind = .@"error" }, + .{ .msg = "__declspec attribute '{s}' is not supported", .extra = .str, .opt = W("ignored-attributes"), .kind = .warning }, + .{ .msg = "{s}", .extra = .str, .opt = W("deprecated-declarations"), .kind = .warning }, + .{ .msg = "'{s}' has been explicitly marked deprecated here", .extra = .str, .opt = W("deprecated-declarations"), .kind = .note }, + .{ .msg = "{s}", .extra = .str, .kind = .@"error" }, + .{ .msg = "'{s}' has been explicitly marked unavailable here", .extra = .str, .kind = .note }, + .{ .msg = "{s}", .extra = .str, .kind = .warning, .opt = W("attribute-warning") }, + .{ .msg = "{s}", .extra = .str, .kind = .@"error" }, + .{ .msg = "attribute '{s}' is ignored, place it after \"{s}\" to apply attribute to type declaration", .extra = .ignored_record_attr, .kind = .warning, .opt = W("ignored-attributes") }, + .{ .msg = "backslash and newline separated by space", .kind = .warning, .opt = W("backslash-newline-escape") }, + .{ .msg = "size of array has non-integer type '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "cast to smaller integer type {s}", .extra = .str, .kind = .warning, .opt = W("pointer-to-int-cast") }, + .{ .msg = "use of GNU case range extension", .opt = W("gnu-case-range"), .kind = .off, .pedantic = true }, + .{ .msg = "empty case range specified", .kind = .warning }, + .{ .msg = "use of non-standard escape character '\\{s}'", .kind = .off, .opt = W("pedantic"), .extra = .invalid_escape }, + .{ .msg = "invalid string literal, ignoring final '\\'", .kind = .warning }, + .{ .msg = "variable length array used", .kind = .off, .opt = W("vla") }, + .{ .msg = "implicit conversion of non-finite value from {s} is undefined", .extra = .str, .kind = .off, .opt = W("float-overflow-conversion") }, + .{ .msg = "implicit conversion of out of range value from {s} is undefined", .extra = .str, .kind = .warning, .opt = W("literal-conversion") }, + .{ .msg = "implicit conversion from {s}", .extra = .str, .kind = .off, .opt = W("float-zero-conversion") }, + .{ .msg = "implicit conversion from {s}", .extra = .str, .kind = .warning, .opt = W("float-conversion") }, + .{ .msg = "implicit conversion turns floating-point number into integer: {s}", .extra = .str, .kind = .off, .opt = W("literal-conversion") }, + .{ .msg = "expression is not an integer constant expression; folding it to a constant is a GNU extension", .kind = .off, .opt = W("gnu-folding-constant"), .pedantic = true }, + .{ .msg = "variable length array folded to constant array as an extension", .kind = .off, .opt = W("gnu-folding-constant"), .pedantic = true }, + .{ .msg = "typedef redefinition with different types ({s})", .extra = .str, .kind = .@"error" }, + .{ .msg = "'{s}' is not defined, evaluates to 0", .extra = .str, .kind = .off, .opt = W("undef") }, + .{ .msg = "function-like macro '{s}' is not defined", .extra = .str, .kind = .@"error" }, + .{ .msg = "'{s}' must be used within a preprocessing directive", .extra = .tok_id_expected, .kind = .@"error" }, + .{ .msg = "Missing '(' after built-in macro '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "offsetof requires struct or union type, '{s}' invalid", .extra = .str, .kind = .@"error" }, + .{ .msg = "offsetof of incomplete type '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "offsetof requires array type, '{s}' invalid", .extra = .str, .kind = .@"error" }, + .{ .msg = "missing '(' after '#pragma pack' - ignoring", .kind = .warning, .opt = W("ignored-pragmas") }, + .{ .msg = "missing ')' after '#pragma pack' - ignoring", .kind = .warning, .opt = W("ignored-pragmas") }, + .{ .msg = "unknown action for '#pragma pack' - ignoring", .opt = W("ignored-pragmas"), .kind = .warning }, + .{ .msg = "value of #pragma pack(show) == {d}", .extra = .unsigned, .kind = .warning }, + .{ .msg = "expected #pragma pack parameter to be '1', '2', '4', '8', or '16'", .opt = W("ignored-pragmas"), .kind = .warning }, + .{ .msg = "expected integer or identifier in '#pragma pack' - ignored", .opt = W("ignored-pragmas"), .kind = .warning }, + .{ .msg = "specifying both a name and alignment to 'pop' is undefined", .kind = .warning }, + .{ .msg = "#pragma pack(pop, ...) failed: stack empty", .opt = W("ignored-pragmas"), .kind = .warning }, + .{ .msg = "used type '{s}' where arithmetic or pointer type is required", .extra = .str, .kind = .@"error" }, + .{ .msg = "#include nested too deeply", .kind = .@"error" }, + .{ .msg = "ISO C restricts enumerator values to range of 'int' ({s} is too small)", .extra = .str, .kind = .off, .opt = W("pedantic") }, + .{ .msg = "ISO C restricts enumerator values to range of 'int' ({s} is too large)", .extra = .str, .kind = .off, .opt = W("pedantic") }, + .{ .msg = "#include_next is a language extension", .kind = .off, .pedantic = true, .opt = W("gnu-include-next") }, + .{ .msg = "#include_next in primary source file; will search from start of include path", .kind = .warning, .opt = W("include-next-outside-header") }, + .{ .msg = "overflow in enumeration value", .kind = .warning }, + .{ .msg = "incremented enumerator value {s} is not representable in the largest integer type", .kind = .warning, .opt = W("enum-too-large"), .extra = .pow_2_as_string }, + .{ .msg = "enumeration values exceed range of largest integer", .kind = .warning, .opt = W("enum-too-large") }, + .{ .msg = "enumeration types with a fixed underlying type are a Clang extension", .kind = .off, .pedantic = true, .opt = W("fixed-enum-extension") }, + .{ .msg = "enumeration previously declared with nonfixed underlying type", .kind = .@"error" }, + .{ .msg = "enumeration previously declared with fixed underlying type", .kind = .@"error" }, + .{ .msg = "enumeration redeclared with different underlying type {s})", .extra = .str, .kind = .@"error" }, + .{ .msg = "enumerator value is not representable in the underlying type '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "'transparent_union' attribute only applies to unions", .opt = W("ignored-attributes"), .kind = .warning }, + .{ .msg = "transparent union definition must contain at least one field; transparent_union attribute ignored", .opt = W("ignored-attributes"), .kind = .warning }, + .{ .msg = "size of field {s} bits) does not match the size of the first field in transparent union; transparent_union attribute ignored", .extra = .str, .opt = W("ignored-attributes"), .kind = .warning }, + .{ .msg = "size of first field is {d}", .extra = .unsigned, .kind = .note }, + .{ .msg = "'designated_init' attribute is only valid on 'struct' type'", .kind = .@"error" }, + .{ .msg = "positional initialization of field in 'struct' declared with 'designated_init' attribute", .opt = W("designated-init"), .kind = .warning }, + .{ .msg = "ignoring attribute 'common' because it conflicts with attribute 'nocommon'", .opt = W("ignored-attributes"), .kind = .warning }, + .{ .msg = "ignoring attribute 'nocommon' because it conflicts with attribute 'common'", .opt = W("ignored-attributes"), .kind = .warning }, + .{ .msg = "'nonstring' attribute ignored on objects of type '{s}'", .opt = W("ignored-attributes"), .kind = .warning }, + .{ .msg = "'{s}' attribute only applies to local variables", .extra = .str, .opt = W("ignored-attributes"), .kind = .warning }, + .{ .msg = "ignoring attribute 'cold' because it conflicts with attribute 'hot'", .opt = W("ignored-attributes"), .kind = .warning }, + .{ .msg = "ignoring attribute 'hot' because it conflicts with attribute 'cold'", .opt = W("ignored-attributes"), .kind = .warning }, + .{ .msg = "ignoring attribute 'noinline' because it conflicts with attribute 'always_inline'", .opt = W("ignored-attributes"), .kind = .warning }, + .{ .msg = "ignoring attribute 'always_inline' because it conflicts with attribute 'noinline'", .opt = W("ignored-attributes"), .kind = .warning }, + .{ .msg = "function '{s}' declared 'noreturn' should not return", .extra = .str, .kind = .warning, .opt = W("invalid-noreturn") }, + .{ .msg = "ignoring return value of '{s}', declared with 'nodiscard' attribute", .extra = .str, .kind = .warning, .opt = W("unused-result") }, + .{ .msg = "ignoring return value of '{s}', declared with 'warn_unused_result' attribute", .extra = .str, .kind = .warning, .opt = W("unused-result") }, + .{ .msg = "invalid vector element type '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "vector size not an integral multiple of component size", .kind = .@"error" }, + .{ .msg = "invalid type '{s}' to __imag operator", .extra = .str, .kind = .@"error" }, + .{ .msg = "invalid type '{s}' to __real operator", .extra = .str, .kind = .@"error" }, + .{ .msg = "zero size arrays are an extension", .kind = .off, .pedantic = true, .opt = W("zero-length-array") }, + .{ .msg = "array index {s} is past the end of the array", .extra = .str, .kind = .off, .pedantic = true, .opt = W("old-style-flexible-struct") }, + .{ .msg = "token pasting of ',' and __VA_ARGS__ is a GNU extension", .kind = .off, .pedantic = true, .opt = W("gnu-zero-variadic-macro-arguments"), .suppress_gcc = true }, + .{ .msg = "return type of 'main' is not 'int'", .kind = .warning, .opt = W("main-return-type") }, + .{ .msg = "macro expansion producing 'defined' has undefined behavior", .kind = .off, .pedantic = true, .opt = W("expansion-to-defined") }, + .{ .msg = "invalid suffix '{s}' on integer constant", .extra = .str, .kind = .@"error" }, + .{ .msg = "invalid suffix '{s}' on floating constant", .extra = .str, .kind = .@"error" }, + .{ .msg = "invalid digit '{c}' in octal constant", .extra = .ascii, .kind = .@"error" }, + .{ .msg = "invalid digit '{c}' in binary constant", .extra = .ascii, .kind = .@"error" }, + .{ .msg = "exponent has no digits", .kind = .@"error" }, + .{ .msg = "hexadecimal floating constant requires an exponent", .kind = .@"error" }, + .{ .msg = "sizeof returns 0", .kind = .warning, .suppress_gcc = true, .suppress_clang = true }, + .{ .msg = "'declspec' attribute not allowed after declarator", .kind = .@"error" }, + .{ .msg = "this declarator", .kind = .note }, + .{ .msg = "{s} is not supported on this target", .extra = .str, .kind = .@"error" }, + .{ .msg = "'_BitInt' in C17 and earlier is a Clang extension'", .kind = .off, .pedantic = true, .opt = W("bit-int-extension"), .suppress_version = .c23 }, + .{ .msg = "{s} must have a bit size of at least 1", .extra = .str, .kind = .@"error" }, + .{ .msg = "{s} must have a bit size of at least 2", .extra = .str, .kind = .@"error" }, + .{ .msg = "{s} of bit sizes greater than " ++ std.fmt.comptimePrint("{d}", .{Properties.max_bits}) ++ " not supported", .extra = .str, .kind = .@"error" }, + .{ .msg = "keyword is hidden by macro definition", .kind = .off, .pedantic = true, .opt = W("keyword-macro") }, + .{ .msg = "arithmetic on a pointer to an incomplete type '{s}'", .extra = .str, .kind = .@"error" }, + .{ .msg = "'{s}' calling convention is not supported for this target", .extra = .str, .opt = W("ignored-attributes"), .kind = .warning }, + .{ .msg = "invalid application of '{s}' to a void type", .extra = .str, .kind = .off, .pedantic = true, .opt = W("pointer-arith") }, + .{ .msg = "sizeof on array function parameter will return size of {s}", .extra = .str, .kind = .warning, .opt = W("sizeof-array-argument") }, + .{ .msg = "address of array '{s}' will always evaluate to 'true'", .extra = .str, .kind = .warning, .opt = W("pointer-bool-conversion") }, + .{ .msg = "implicit conversion turns string literal into bool: {s}", .extra = .str, .kind = .off, .opt = W("string-conversion") }, + .{ .msg = "this conversion is not allowed in a constant expression", .kind = .note }, + .{ .msg = "cannot cast an object of type {s}", .extra = .str, .kind = .@"error" }, + .{ .msg = "unsupported argument '{s}' to option '-ffp-eval-method='; expected 'source', 'double', or 'extended'", .extra = .str, .kind = .@"error" }, + .{ .msg = "{s} cannot have __fp16 type; did you forget * ?", .extra = .str, .kind = .@"error" }, + .{ .msg = "'_BitInt' suffix for literals is a C23 extension", .opt = W("c23-extensions"), .kind = .warning, .suppress_version = .c23 }, + .{ .msg = "'__auto_type' is a GNU extension", .opt = W("gnu-auto-type"), .kind = .off, .pedantic = true }, + .{ .msg = "'__auto_type' not allowed in {s}", .kind = .@"error", .extra = .str }, + .{ .msg = "declaration of variable '{s}' with deduced type requires an initializer", .kind = .@"error", .extra = .str }, + .{ .msg = "'__auto_type' may only be used with a single declarator", .kind = .@"error" }, + .{ .msg = "'__auto_type' requires a plain identifier as declarator", .kind = .@"error" }, + .{ .msg = "invalid cast to '__auto_type'", .kind = .@"error" }, + .{ .msg = "cannot use bit-field as '__auto_type' initializer", .kind = .@"error" }, + .{ .msg = "'{s}' declared as array of '__auto_type'", .kind = .@"error", .extra = .str }, + .{ .msg = "cannot use '__auto_type' with initializer list", .kind = .@"error" }, + .{ .msg = "expected ';' at end of declaration list", .kind = .warning }, + .{ .msg = "tentative definition has type '{s}' that is never completed", .kind = .@"error", .extra = .str }, + .{ .msg = "forward declaration of '{s}'", .kind = .note, .extra = .str }, + .{ .msg = "cast to union type is a GNU extension", .opt = W("gnu-union-cast"), .kind = .off, .pedantic = true }, + .{ .msg = "cast to union type from type '{s}' not present in union", .kind = .@"error", .extra = .str }, + .{ .msg = "cast to incomplete type '{s}'", .kind = .@"error", .extra = .str }, + .{ .msg = "environment variable SOURCE_DATE_EPOCH must expand to a non-negative integer less than or equal to 253402300799", .kind = .@"error" }, + .{ .msg = "'-fuse-ld=' taking a path is deprecated; use '--ld-path=' instead", .kind = .off, .opt = W("fuse-ld-path") }, + .{ .msg = "invalid runtime library name '{s}'", .kind = .@"error", .extra = .str }, + .{ .msg = "unsupported runtime library 'libgcc' for platform '{s}'", .kind = .@"error", .extra = .str }, + .{ .msg = "invalid unwind library name '{s}'", .kind = .@"error", .extra = .str }, + .{ .msg = "--rtlib=libgcc requires --unwindlib=libgcc", .kind = .@"error" }, + .{ .msg = "GNU-style inline assembly is disabled", .kind = .@"error" }, + .{ .msg = "extension used", .kind = .off, .pedantic = true, .opt = W("language-extension-token") }, + .{ .msg = "complex initialization specifying real and imaginary components is an extension", .opt = W("complex-component-init"), .kind = .off, .pedantic = true }, + .{ .msg = "ISO C does not support '++'/'--' on complex type '{s}'", .opt = W("pedantic"), .extra = .str, .kind = .off }, + .{ .msg = "argument type '{s}' is not a real floating point type", .extra = .str, .kind = .@"error" }, + .{ .msg = "arguments are of different types ({s})", .extra = .str, .kind = .@"error" }, + .{ .msg = "#include resolved using non-portable Microsoft search rules as: {s}", .extra = .str, .opt = W("microsoft-include"), .kind = .warning }, + .{ .msg = "treating Ctrl-Z as end-of-file is a Microsoft extension", .opt = W("microsoft-end-of-file"), .kind = .off, .pedantic = true }, + .{ .msg = "illegal character encoding in character literal", .opt = W("invalid-source-encoding"), .kind = .warning }, + .{ .msg = "illegal character encoding in character literal", .kind = .@"error" }, + .{ .msg = "character '{c}' cannot be specified by a universal character name", .kind = .@"error", .extra = .ascii }, + .{ .msg = "specifying character '{c}' with a universal character name is incompatible with C standards before C23", .kind = .off, .extra = .ascii, .suppress_unless_version = .c23, .opt = W("pre-c23-compat") }, + .{ .msg = "universal character name refers to a control character", .kind = .@"error" }, + .{ .msg = "universal character name referring to a control character is incompatible with C standards before C23", .kind = .off, .suppress_unless_version = .c23, .opt = W("pre-c23-compat") }, + .{ .msg = "universal character names are only valid in C99 or later", .suppress_version = .c99, .kind = .warning, .opt = W("unicode") }, + .{ .msg = "multi-character character constant", .opt = W("four-char-constants"), .kind = .off }, + .{ .msg = "multi-character character constant", .kind = .off }, + .{ .msg = "\\{c} used with no following hex digits", .kind = .@"error", .extra = .ascii }, + .{ .msg = "unknown escape sequence '\\{s}'", .kind = .warning, .opt = W("unknown-escape-sequence"), .extra = .invalid_escape }, + .{ .msg = "attribute '{s}' requires an ordinary string", .kind = .@"error", .extra = .str }, + .{ .msg = "missing terminating '\"' character", .kind = .warning, .opt = W("invalid-pp-token") }, + .{ .msg = "missing terminating '\"' character", .kind = .@"error" }, + .{ .msg = "empty character constant", .kind = .warning, .opt = W("invalid-pp-token") }, + .{ .msg = "empty character constant", .kind = .@"error" }, + .{ .msg = "missing terminating ' character", .kind = .warning, .opt = W("invalid-pp-token") }, + .{ .msg = "missing terminating ' character", .kind = .@"error" }, + .{ .msg = "unterminated comment", .kind = .@"error" }, + .{ .msg = "a function definition without a prototype is deprecated in all versions of C and is not supported in C23", .kind = .warning, .opt = W("deprecated-non-prototype") }, + .{ .msg = "passing arguments to a function without a prototype is deprecated in all versions of C and is not supported in C23", .kind = .warning, .opt = W("deprecated-non-prototype") }, + .{ .msg = "unknown type name '{s}'", .kind = .@"error", .extra = .str }, + .{ .msg = "label at end of compound statement is a C23 extension", .opt = W("c23-extensions"), .kind = .warning, .suppress_version = .c23 }, + .{ .msg = "UTF-8 character literal is a C23 extension", .opt = W("c23-extensions"), .kind = .warning, .suppress_version = .c23 }, + .{ .msg = "unexpected token in embed parameter", .kind = .@"error" }, + .{ .msg = "the limit parameter expects one non-negative integer as a parameter", .kind = .@"error" }, + .{ .msg = "duplicate embed parameter '{s}'", .kind = .warning, .extra = .str, .opt = W("duplicate-embed-param") }, + .{ .msg = "unsupported embed parameter '{s}' embed parameter", .kind = .warning, .extra = .str, .opt = W("unsupported-embed-param") }, + .{ .msg = "compound literal cannot have {s} storage class", .kind = .@"error", .extra = .str }, + .{ .msg = "missing '(' following __VA_OPT__", .kind = .@"error" }, + .{ .msg = "unterminated __VA_OPT__ argument list", .kind = .@"error" }, + .{ .msg = "attribute value '{s}' out of range", .kind = .@"error", .extra = .str }, + .{ .msg = "'{s}' is not in NFC", .kind = .warning, .extra = .normalized, .opt = W("normalized") }, + .{ .msg = "'auto' requires a plain identifier declarator", .kind = .@"error" }, + .{ .msg = "'auto' can only be used with a single declarator", .kind = .@"error" }, + .{ .msg = "'auto' requires an initializer", .kind = .@"error" }, + .{ .msg = "'auto' requires a scalar initializer", .kind = .@"error" }, + }; +}; +}; +} diff --git a/lib/compiler/aro/aro/Driver.zig b/lib/compiler/aro/aro/Driver.zig new file mode 100644 index 0000000000000000000000000000000000000000..0175f352aaa2422e73f6a160c2fdf9cc702edbd0 --- /dev/null +++ b/lib/compiler/aro/aro/Driver.zig @@ -0,0 +1,811 @@ +const std = @import("std"); +const mem = std.mem; +const Allocator = mem.Allocator; +const process = std.process; +const backend = @import("../backend.zig"); +const Ir = backend.Ir; +const Object = backend.Object; +const Compilation = @import("Compilation.zig"); +const Diagnostics = @import("Diagnostics.zig"); +const LangOpts = @import("LangOpts.zig"); +const Preprocessor = @import("Preprocessor.zig"); +const Source = @import("Source.zig"); +const Toolchain = @import("Toolchain.zig"); +const target_util = @import("target.zig"); + +pub const Linker = enum { + ld, + bfd, + gold, + lld, + mold, +}; + +const Driver = @This(); + +comp: *Compilation, +inputs: std.ArrayListUnmanaged(Source) = .{}, +link_objects: std.ArrayListUnmanaged([]const u8) = .{}, +output_name: ?[]const u8 = null, +sysroot: ?[]const u8 = null, +system_defines: Compilation.SystemDefinesMode = .include_system_defines, +temp_file_count: u32 = 0, +/// If false, do not emit line directives in -E mode +line_commands: bool = true, +/// If true, use `#line ` instead of `# ` for line directives +use_line_directives: bool = false, +only_preprocess: bool = false, +only_syntax: bool = false, +only_compile: bool = false, +only_preprocess_and_compile: bool = false, +verbose_ast: bool = false, +verbose_pp: bool = false, +verbose_ir: bool = false, +verbose_linker_args: bool = false, +color: ?bool = null, + +/// Full path to the aro executable +aro_name: []const u8 = "", + +/// Value of --triple= passed via CLI +raw_target_triple: ?[]const u8 = null, + +// linker options +use_linker: ?[]const u8 = null, +linker_path: ?[]const u8 = null, +nodefaultlibs: bool = false, +nolibc: bool = false, +nostartfiles: bool = false, +nostdlib: bool = false, +pie: ?bool = null, +rdynamic: bool = false, +relocatable: bool = false, +rtlib: ?[]const u8 = null, +shared: bool = false, +shared_libgcc: bool = false, +static: bool = false, +static_libgcc: bool = false, +static_pie: bool = false, +strip: bool = false, +unwindlib: ?[]const u8 = null, + +pub fn deinit(d: *Driver) void { + for (d.link_objects.items[d.link_objects.items.len - d.temp_file_count ..]) |obj| { + std.fs.deleteFileAbsolute(obj) catch {}; + d.comp.gpa.free(obj); + } + d.inputs.deinit(d.comp.gpa); + d.link_objects.deinit(d.comp.gpa); + d.* = undefined; +} + +pub const usage = + \\Usage {s}: [options] file.. + \\ + \\General options: + \\ -h, --help Print this message. + \\ -v, --version Print aro version. + \\ + \\Compile options: + \\ -c, --compile Only run preprocess, compile, and assemble steps + \\ -D = Define to (defaults to 1) + \\ -E Only run the preprocessor + \\ -fchar8_t Enable char8_t (enabled by default in C23 and later) + \\ -fno-char8_t Disable char8_t (disabled by default for pre-C23) + \\ -fcolor-diagnostics Enable colors in diagnostics + \\ -fno-color-diagnostics Disable colors in diagnostics + \\ -fdeclspec Enable support for __declspec attributes + \\ -fno-declspec Disable support for __declspec attributes + \\ -ffp-eval-method=[source|double|extended] + \\ Evaluation method to use for floating-point arithmetic + \\ -ffreestanding Compilation in a freestanding environment + \\ -fgnu-inline-asm Enable GNU style inline asm (default: enabled) + \\ -fno-gnu-inline-asm Disable GNU style inline asm + \\ -fhosted Compilation in a hosted environment + \\ -fms-extensions Enable support for Microsoft extensions + \\ -fno-ms-extensions Disable support for Microsoft extensions + \\ -fdollars-in-identifiers + \\ Allow '$' in identifiers + \\ -fno-dollars-in-identifiers + \\ Disallow '$' in identifiers + \\ -fmacro-backtrace-limit= + \\ Set limit on how many macro expansion traces are shown in errors (default 6) + \\ -fnative-half-type Use the native half type for __fp16 instead of promoting to float + \\ -fnative-half-arguments-and-returns + \\ Allow half-precision function arguments and return values + \\ -fshort-enums Use the narrowest possible integer type for enums + \\ -fno-short-enums Use "int" as the tag type for enums + \\ -fsigned-char "char" is signed + \\ -fno-signed-char "char" is unsigned + \\ -fsyntax-only Only run the preprocessor, parser, and semantic analysis stages + \\ -funsigned-char "char" is unsigned + \\ -fno-unsigned-char "char" is signed + \\ -fuse-line-directives Use `#line ` linemarkers in preprocessed output + \\ -fno-use-line-directives + \\ Use `# ` linemarkers in preprocessed output + \\ -I Add directory to include search path + \\ -isystem Add directory to SYSTEM include search path + \\ --emulate=[clang|gcc|msvc] + \\ Select which C compiler to emulate (default clang) + \\ -o Write output to + \\ -P, --no-line-commands Disable linemarker output in -E mode + \\ -pedantic Warn on language extensions + \\ --rtlib= Compiler runtime library to use (libgcc or compiler-rt) + \\ -std= Specify language standard + \\ -S, --assemble Only run preprocess and compilation steps + \\ --sysroot= Use dir as the logical root directory for headers and libraries (not fully implemented) + \\ --target= Generate code for the given target + \\ -U Undefine + \\ -undef Do not predefine any system-specific macros. Standard predefined macros remain defined. + \\ -Werror Treat all warnings as errors + \\ -Werror= Treat warning as error + \\ -W Enable the specified warning + \\ -Wno- Disable the specified warning + \\ + \\Link options: + \\ -fuse-ld=[bfd|gold|lld|mold] + \\ Use specific linker + \\ -nodefaultlibs Do not use the standard system libraries when linking. + \\ -nolibc Do not use the C library or system libraries tightly coupled with it when linking. + \\ -nostdlib Do not use the standard system startup files or libraries when linking + \\ -nostartfiles Do not use the standard system startup files when linking. + \\ -pie Produce a dynamically linked position independent executable on targets that support it. + \\ --ld-path= Use linker specified by + \\ -r Produce a relocatable object as output. + \\ -rdynamic Pass the flag -export-dynamic to the ELF linker, on targets that support it. + \\ -s Remove all symbol table and relocation information from the executable. + \\ -shared Produce a shared object which can then be linked with other objects to form an executable. + \\ -shared-libgcc On systems that provide libgcc as a shared library, force the use of the shared version + \\ -static On systems that support dynamic linking, this overrides -pie and prevents linking with the shared libraries. + \\ -static-libgcc On systems that provide libgcc as a shared library, force the use of the static version + \\ -static-pie Produce a static position independent executable on targets that support it. + \\ --unwindlib= Unwind library to use ("none", "libgcc", or "libunwind") If not specified, will match runtime library + \\ + \\Debug options: + \\ --verbose-ast Dump produced AST to stdout + \\ --verbose-pp Dump preprocessor state + \\ --verbose-ir Dump ir to stdout + \\ --verbose-linker-args Dump linker args to stdout + \\ + \\ +; + +/// Process command line arguments, returns true if something was written to std_out. +pub fn parseArgs( + d: *Driver, + std_out: anytype, + macro_buf: anytype, + args: []const []const u8, +) !bool { + var i: usize = 1; + var comment_arg: []const u8 = ""; + var hosted: ?bool = null; + while (i < args.len) : (i += 1) { + const arg = args[i]; + if (mem.startsWith(u8, arg, "-") and arg.len > 1) { + if (mem.eql(u8, arg, "-h") or mem.eql(u8, arg, "--help")) { + std_out.print(usage, .{args[0]}) catch |er| { + return d.fatal("unable to print usage: {s}", .{errorDescription(er)}); + }; + return true; + } else if (mem.eql(u8, arg, "-v") or mem.eql(u8, arg, "--version")) { + std_out.writeAll(@import("../backend.zig").version_str ++ "\n") catch |er| { + return d.fatal("unable to print version: {s}", .{errorDescription(er)}); + }; + return true; + } else if (mem.startsWith(u8, arg, "-D")) { + var macro = arg["-D".len..]; + if (macro.len == 0) { + i += 1; + if (i >= args.len) { + try d.err("expected argument after -I"); + continue; + } + macro = args[i]; + } + var value: []const u8 = "1"; + if (mem.indexOfScalar(u8, macro, '=')) |some| { + value = macro[some + 1 ..]; + macro = macro[0..some]; + } + try macro_buf.print("#define {s} {s}\n", .{ macro, value }); + } else if (mem.startsWith(u8, arg, "-U")) { + var macro = arg["-U".len..]; + if (macro.len == 0) { + i += 1; + if (i >= args.len) { + try d.err("expected argument after -I"); + continue; + } + macro = args[i]; + } + try macro_buf.print("#undef {s}\n", .{macro}); + } else if (mem.eql(u8, arg, "-undef")) { + d.system_defines = .no_system_defines; + } else if (mem.eql(u8, arg, "-c") or mem.eql(u8, arg, "--compile")) { + d.only_compile = true; + } else if (mem.eql(u8, arg, "-E")) { + d.only_preprocess = true; + } else if (mem.eql(u8, arg, "-P") or mem.eql(u8, arg, "--no-line-commands")) { + d.line_commands = false; + } else if (mem.eql(u8, arg, "-fuse-line-directives")) { + d.use_line_directives = true; + } else if (mem.eql(u8, arg, "-fno-use-line-directives")) { + d.use_line_directives = false; + } else if (mem.eql(u8, arg, "-fchar8_t")) { + d.comp.langopts.has_char8_t_override = true; + } else if (mem.eql(u8, arg, "-fno-char8_t")) { + d.comp.langopts.has_char8_t_override = false; + } else if (mem.eql(u8, arg, "-fcolor-diagnostics")) { + d.color = true; + } else if (mem.eql(u8, arg, "-fno-color-diagnostics")) { + d.color = false; + } else if (mem.eql(u8, arg, "-fdollars-in-identifiers")) { + d.comp.langopts.dollars_in_identifiers = true; + } else if (mem.eql(u8, arg, "-fno-dollars-in-identifiers")) { + d.comp.langopts.dollars_in_identifiers = false; + } else if (mem.eql(u8, arg, "-fdigraphs")) { + d.comp.langopts.digraphs = true; + } else if (mem.eql(u8, arg, "-fgnu-inline-asm")) { + d.comp.langopts.gnu_asm = true; + } else if (mem.eql(u8, arg, "-fno-gnu-inline-asm")) { + d.comp.langopts.gnu_asm = false; + } else if (mem.eql(u8, arg, "-fno-digraphs")) { + d.comp.langopts.digraphs = false; + } else if (option(arg, "-fmacro-backtrace-limit=")) |limit_str| { + var limit = std.fmt.parseInt(u32, limit_str, 10) catch { + try d.err("-fmacro-backtrace-limit takes a number argument"); + continue; + }; + + if (limit == 0) limit = std.math.maxInt(u32); + d.comp.diagnostics.macro_backtrace_limit = limit; + } else if (mem.eql(u8, arg, "-fnative-half-type")) { + d.comp.langopts.use_native_half_type = true; + } else if (mem.eql(u8, arg, "-fnative-half-arguments-and-returns")) { + d.comp.langopts.allow_half_args_and_returns = true; + } else if (mem.eql(u8, arg, "-fshort-enums")) { + d.comp.langopts.short_enums = true; + } else if (mem.eql(u8, arg, "-fno-short-enums")) { + d.comp.langopts.short_enums = false; + } else if (mem.eql(u8, arg, "-fsigned-char")) { + d.comp.langopts.setCharSignedness(.signed); + } else if (mem.eql(u8, arg, "-fno-signed-char")) { + d.comp.langopts.setCharSignedness(.unsigned); + } else if (mem.eql(u8, arg, "-funsigned-char")) { + d.comp.langopts.setCharSignedness(.unsigned); + } else if (mem.eql(u8, arg, "-fno-unsigned-char")) { + d.comp.langopts.setCharSignedness(.signed); + } else if (mem.eql(u8, arg, "-fdeclspec")) { + d.comp.langopts.declspec_attrs = true; + } else if (mem.eql(u8, arg, "-fno-declspec")) { + d.comp.langopts.declspec_attrs = false; + } else if (mem.eql(u8, arg, "-ffreestanding")) { + hosted = false; + } else if (mem.eql(u8, arg, "-fhosted")) { + hosted = true; + } else if (mem.eql(u8, arg, "-fms-extensions")) { + d.comp.langopts.enableMSExtensions(); + } else if (mem.eql(u8, arg, "-fno-ms-extensions")) { + d.comp.langopts.disableMSExtensions(); + } else if (mem.startsWith(u8, arg, "-I")) { + var path = arg["-I".len..]; + if (path.len == 0) { + i += 1; + if (i >= args.len) { + try d.err("expected argument after -I"); + continue; + } + path = args[i]; + } + try d.comp.include_dirs.append(d.comp.gpa, path); + } else if (mem.startsWith(u8, arg, "-fsyntax-only")) { + d.only_syntax = true; + } else if (mem.startsWith(u8, arg, "-fno-syntax-only")) { + d.only_syntax = false; + } else if (mem.startsWith(u8, arg, "-isystem")) { + var path = arg["-isystem".len..]; + if (path.len == 0) { + i += 1; + if (i >= args.len) { + try d.err("expected argument after -isystem"); + continue; + } + path = args[i]; + } + const duped = try d.comp.gpa.dupe(u8, path); + errdefer d.comp.gpa.free(duped); + try d.comp.system_include_dirs.append(d.comp.gpa, duped); + } else if (option(arg, "--emulate=")) |compiler_str| { + const compiler = std.meta.stringToEnum(LangOpts.Compiler, compiler_str) orelse { + try d.comp.addDiagnostic(.{ .tag = .cli_invalid_emulate, .extra = .{ .str = arg } }, &.{}); + continue; + }; + d.comp.langopts.setEmulatedCompiler(compiler); + } else if (option(arg, "-ffp-eval-method=")) |fp_method_str| { + const fp_eval_method = std.meta.stringToEnum(LangOpts.FPEvalMethod, fp_method_str) orelse .indeterminate; + if (fp_eval_method == .indeterminate) { + try d.comp.addDiagnostic(.{ .tag = .cli_invalid_fp_eval_method, .extra = .{ .str = fp_method_str } }, &.{}); + continue; + } + d.comp.langopts.setFpEvalMethod(fp_eval_method); + } else if (mem.startsWith(u8, arg, "-o")) { + var file = arg["-o".len..]; + if (file.len == 0) { + i += 1; + if (i >= args.len) { + try d.err("expected argument after -o"); + continue; + } + file = args[i]; + } + d.output_name = file; + } else if (option(arg, "--sysroot=")) |sysroot| { + d.sysroot = sysroot; + } else if (mem.eql(u8, arg, "-pedantic")) { + d.comp.diagnostics.options.pedantic = .warning; + } else if (option(arg, "--rtlib=")) |rtlib| { + if (mem.eql(u8, rtlib, "compiler-rt") or mem.eql(u8, rtlib, "libgcc") or mem.eql(u8, rtlib, "platform")) { + d.rtlib = rtlib; + } else { + try d.comp.addDiagnostic(.{ .tag = .invalid_rtlib, .extra = .{ .str = rtlib } }, &.{}); + } + } else if (option(arg, "-Werror=")) |err_name| { + try d.comp.diagnostics.set(err_name, .@"error"); + } else if (mem.eql(u8, arg, "-Wno-fatal-errors")) { + d.comp.diagnostics.fatal_errors = false; + } else if (option(arg, "-Wno-")) |err_name| { + try d.comp.diagnostics.set(err_name, .off); + } else if (mem.eql(u8, arg, "-Wfatal-errors")) { + d.comp.diagnostics.fatal_errors = true; + } else if (option(arg, "-W")) |err_name| { + try d.comp.diagnostics.set(err_name, .warning); + } else if (option(arg, "-std=")) |standard| { + d.comp.langopts.setStandard(standard) catch + try d.comp.addDiagnostic(.{ .tag = .cli_invalid_standard, .extra = .{ .str = arg } }, &.{}); + } else if (mem.eql(u8, arg, "-S") or mem.eql(u8, arg, "--assemble")) { + d.only_preprocess_and_compile = true; + } else if (option(arg, "--target=")) |triple| { + const query = std.Target.Query.parse(.{ .arch_os_abi = triple }) catch { + try d.comp.addDiagnostic(.{ .tag = .cli_invalid_target, .extra = .{ .str = arg } }, &.{}); + continue; + }; + const target = std.zig.system.resolveTargetQuery(query) catch |e| { + return d.fatal("unable to resolve target: {s}", .{errorDescription(e)}); + }; + d.comp.target = target; + d.comp.langopts.setEmulatedCompiler(target_util.systemCompiler(target)); + d.raw_target_triple = triple; + } else if (mem.eql(u8, arg, "--verbose-ast")) { + d.verbose_ast = true; + } else if (mem.eql(u8, arg, "--verbose-pp")) { + d.verbose_pp = true; + } else if (mem.eql(u8, arg, "--verbose-ir")) { + d.verbose_ir = true; + } else if (mem.eql(u8, arg, "--verbose-linker-args")) { + d.verbose_linker_args = true; + } else if (mem.eql(u8, arg, "-C") or mem.eql(u8, arg, "--comments")) { + d.comp.langopts.preserve_comments = true; + comment_arg = arg; + } else if (mem.eql(u8, arg, "-CC") or mem.eql(u8, arg, "--comments-in-macros")) { + d.comp.langopts.preserve_comments = true; + d.comp.langopts.preserve_comments_in_macros = true; + comment_arg = arg; + } else if (option(arg, "-fuse-ld=")) |linker_name| { + d.use_linker = linker_name; + } else if (mem.eql(u8, arg, "-fuse-ld=")) { + d.use_linker = null; + } else if (option(arg, "--ld-path=")) |linker_path| { + d.linker_path = linker_path; + } else if (mem.eql(u8, arg, "-r")) { + d.relocatable = true; + } else if (mem.eql(u8, arg, "-shared")) { + d.shared = true; + } else if (mem.eql(u8, arg, "-shared-libgcc")) { + d.shared_libgcc = true; + } else if (mem.eql(u8, arg, "-static")) { + d.static = true; + } else if (mem.eql(u8, arg, "-static-libgcc")) { + d.static_libgcc = true; + } else if (mem.eql(u8, arg, "-static-pie")) { + d.static_pie = true; + } else if (mem.eql(u8, arg, "-pie")) { + d.pie = true; + } else if (mem.eql(u8, arg, "-no-pie") or mem.eql(u8, arg, "-nopie")) { + d.pie = false; + } else if (mem.eql(u8, arg, "-rdynamic")) { + d.rdynamic = true; + } else if (mem.eql(u8, arg, "-s")) { + d.strip = true; + } else if (mem.eql(u8, arg, "-nodefaultlibs")) { + d.nodefaultlibs = true; + } else if (mem.eql(u8, arg, "-nolibc")) { + d.nolibc = true; + } else if (mem.eql(u8, arg, "-nostdlib")) { + d.nostdlib = true; + } else if (mem.eql(u8, arg, "-nostartfiles")) { + d.nostartfiles = true; + } else if (option(arg, "--unwindlib=")) |unwindlib| { + const valid_unwindlibs: [5][]const u8 = .{ "", "none", "platform", "libunwind", "libgcc" }; + for (valid_unwindlibs) |name| { + if (mem.eql(u8, name, unwindlib)) { + d.unwindlib = unwindlib; + break; + } + } else { + try d.comp.addDiagnostic(.{ .tag = .invalid_unwindlib, .extra = .{ .str = unwindlib } }, &.{}); + } + } else { + try d.comp.addDiagnostic(.{ .tag = .cli_unknown_arg, .extra = .{ .str = arg } }, &.{}); + } + } else if (std.mem.endsWith(u8, arg, ".o") or std.mem.endsWith(u8, arg, ".obj")) { + try d.link_objects.append(d.comp.gpa, arg); + } else { + const source = d.addSource(arg) catch |er| { + return d.fatal("unable to add source file '{s}': {s}", .{ arg, errorDescription(er) }); + }; + try d.inputs.append(d.comp.gpa, source); + } + } + if (d.comp.langopts.preserve_comments and !d.only_preprocess) { + return d.fatal("invalid argument '{s}' only allowed with '-E'", .{comment_arg}); + } + if (hosted) |is_hosted| { + if (is_hosted) { + if (d.comp.target.os.tag == .freestanding) { + return d.fatal("Cannot use freestanding target with `-fhosted`", .{}); + } + } else { + d.comp.target.os.tag = .freestanding; + } + } + return false; +} + +fn option(arg: []const u8, name: []const u8) ?[]const u8 { + if (std.mem.startsWith(u8, arg, name) and arg.len > name.len) { + return arg[name.len..]; + } + return null; +} + +fn addSource(d: *Driver, path: []const u8) !Source { + if (mem.eql(u8, "-", path)) { + const stdin = std.io.getStdIn().reader(); + const input = try stdin.readAllAlloc(d.comp.gpa, std.math.maxInt(u32)); + defer d.comp.gpa.free(input); + return d.comp.addSourceFromBuffer("", input); + } + return d.comp.addSourceFromPath(path); +} + +pub fn err(d: *Driver, msg: []const u8) !void { + try d.comp.addDiagnostic(.{ .tag = .cli_error, .extra = .{ .str = msg } }, &.{}); +} + +pub fn fatal(d: *Driver, comptime fmt: []const u8, args: anytype) error{ FatalError, OutOfMemory } { + try d.comp.diagnostics.list.append(d.comp.gpa, .{ + .tag = .cli_error, + .kind = .@"fatal error", + .extra = .{ .str = try std.fmt.allocPrint(d.comp.diagnostics.arena.allocator(), fmt, args) }, + }); + return error.FatalError; +} + +pub fn renderErrors(d: *Driver) void { + Diagnostics.render(d.comp, d.detectConfig(std.io.getStdErr())); +} + +pub fn detectConfig(d: *Driver, file: std.fs.File) std.io.tty.Config { + if (d.color == true) return .escape_codes; + if (d.color == false) return .no_color; + + if (file.supportsAnsiEscapeCodes()) return .escape_codes; + if (@import("builtin").os.tag == .windows and file.isTty()) { + var info: std.os.windows.CONSOLE_SCREEN_BUFFER_INFO = undefined; + if (std.os.windows.kernel32.GetConsoleScreenBufferInfo(file.handle, &info) != std.os.windows.TRUE) { + return .no_color; + } + return .{ .windows_api = .{ + .handle = file.handle, + .reset_attributes = info.wAttributes, + } }; + } + + return .no_color; +} + +pub fn errorDescription(e: anyerror) []const u8 { + return switch (e) { + error.OutOfMemory => "ran out of memory", + error.FileNotFound => "file not found", + error.IsDir => "is a directory", + error.NotDir => "is not a directory", + error.NotOpenForReading => "file is not open for reading", + error.NotOpenForWriting => "file is not open for writing", + error.InvalidUtf8 => "path is not valid UTF-8", + error.InvalidWtf8 => "path is not valid WTF-8", + error.FileBusy => "file is busy", + error.NameTooLong => "file name is too long", + error.AccessDenied => "access denied", + error.FileTooBig => "file is too big", + error.ProcessFdQuotaExceeded, error.SystemFdQuotaExceeded => "ran out of file descriptors", + error.SystemResources => "ran out of system resources", + error.FatalError => "a fatal error occurred", + error.Unexpected => "an unexpected error occurred", + else => @errorName(e), + }; +} + +/// The entry point of the Aro compiler. +/// **MAY call `exit` if `fast_exit` is set.** +pub fn main(d: *Driver, tc: *Toolchain, args: []const []const u8, comptime fast_exit: bool) !void { + var macro_buf = std.ArrayList(u8).init(d.comp.gpa); + defer macro_buf.deinit(); + + const std_out = std.io.getStdOut().writer(); + if (try parseArgs(d, std_out, macro_buf.writer(), args)) return; + + const linking = !(d.only_preprocess or d.only_syntax or d.only_compile or d.only_preprocess_and_compile); + + if (d.inputs.items.len == 0) { + return d.fatal("no input files", .{}); + } else if (d.inputs.items.len != 1 and d.output_name != null and !linking) { + return d.fatal("cannot specify -o when generating multiple output files", .{}); + } + + if (!linking) for (d.link_objects.items) |obj| { + try d.comp.addDiagnostic(.{ .tag = .cli_unused_link_object, .extra = .{ .str = obj } }, &.{}); + }; + + d.comp.defineSystemIncludes(d.aro_name) catch |er| switch (er) { + error.OutOfMemory => return error.OutOfMemory, + error.AroIncludeNotFound => return d.fatal("unable to find Aro builtin headers", .{}), + }; + + const builtin = try d.comp.generateBuiltinMacros(d.system_defines); + const user_macros = try d.comp.addSourceFromBuffer("", macro_buf.items); + + if (fast_exit and d.inputs.items.len == 1) { + d.processSource(tc, d.inputs.items[0], builtin, user_macros, fast_exit) catch |e| switch (e) { + error.FatalError => { + d.renderErrors(); + d.exitWithCleanup(1); + }, + else => |er| return er, + }; + unreachable; + } + + for (d.inputs.items) |source| { + d.processSource(tc, source, builtin, user_macros, fast_exit) catch |e| switch (e) { + error.FatalError => { + d.renderErrors(); + }, + else => |er| return er, + }; + } + if (d.comp.diagnostics.errors != 0) { + if (fast_exit) d.exitWithCleanup(1); + return; + } + if (linking) { + try d.invokeLinker(tc, fast_exit); + } + if (fast_exit) std.process.exit(0); +} + +fn processSource( + d: *Driver, + tc: *Toolchain, + source: Source, + builtin: Source, + user_macros: Source, + comptime fast_exit: bool, +) !void { + d.comp.generated_buf.items.len = 0; + var pp = try Preprocessor.initDefault(d.comp); + defer pp.deinit(); + + if (d.comp.langopts.ms_extensions) { + d.comp.ms_cwd_source_id = source.id; + } + + if (d.verbose_pp) pp.verbose = true; + if (d.only_preprocess) { + pp.preserve_whitespace = true; + if (d.line_commands) { + pp.linemarkers = if (d.use_line_directives) .line_directives else .numeric_directives; + } + } + + try pp.preprocessSources(&.{ source, builtin, user_macros }); + + if (d.only_preprocess) { + d.renderErrors(); + + if (d.comp.diagnostics.errors != 0) { + if (fast_exit) std.process.exit(1); // Not linking, no need for cleanup. + return; + } + + const file = if (d.output_name) |some| + std.fs.cwd().createFile(some, .{}) catch |er| + return d.fatal("unable to create output file '{s}': {s}", .{ some, errorDescription(er) }) + else + std.io.getStdOut(); + defer if (d.output_name != null) file.close(); + + var buf_w = std.io.bufferedWriter(file.writer()); + pp.prettyPrintTokens(buf_w.writer()) catch |er| + return d.fatal("unable to write result: {s}", .{errorDescription(er)}); + + buf_w.flush() catch |er| + return d.fatal("unable to write result: {s}", .{errorDescription(er)}); + if (fast_exit) std.process.exit(0); // Not linking, no need for cleanup. + return; + } + + var tree = try pp.parse(); + defer tree.deinit(); + + if (d.verbose_ast) { + const stdout = std.io.getStdOut(); + var buf_writer = std.io.bufferedWriter(stdout.writer()); + tree.dump(d.detectConfig(stdout), buf_writer.writer()) catch {}; + buf_writer.flush() catch {}; + } + + const prev_errors = d.comp.diagnostics.errors; + d.renderErrors(); + + if (d.comp.diagnostics.errors != prev_errors) { + if (fast_exit) d.exitWithCleanup(1); + return; // do not compile if there were errors + } + + if (d.only_syntax) { + if (fast_exit) std.process.exit(0); // Not linking, no need for cleanup. + return; + } + + if (d.comp.target.ofmt != .elf or d.comp.target.cpu.arch != .x86_64) { + return d.fatal( + "unsupported target {s}-{s}-{s}, currently only x86-64 elf is supported", + .{ @tagName(d.comp.target.cpu.arch), @tagName(d.comp.target.os.tag), @tagName(d.comp.target.abi) }, + ); + } + + var ir = try tree.genIr(); + defer ir.deinit(d.comp.gpa); + + if (d.verbose_ir) { + const stdout = std.io.getStdOut(); + var buf_writer = std.io.bufferedWriter(stdout.writer()); + ir.dump(d.comp.gpa, d.detectConfig(stdout), buf_writer.writer()) catch {}; + buf_writer.flush() catch {}; + } + + var render_errors: Ir.Renderer.ErrorList = .{}; + defer { + for (render_errors.values()) |msg| d.comp.gpa.free(msg); + render_errors.deinit(d.comp.gpa); + } + + var obj = ir.render(d.comp.gpa, d.comp.target, &render_errors) catch |e| switch (e) { + error.OutOfMemory => return error.OutOfMemory, + error.LowerFail => { + return d.fatal( + "unable to render Ir to machine code: {s}", + .{render_errors.values()[0]}, + ); + }, + }; + defer obj.deinit(); + + // If it's used, name_buf will either hold a filename or `/tmp/<12 random bytes with base-64 encoding>.` + // both of which should fit into MAX_NAME_BYTES for all systems + var name_buf: [std.fs.MAX_NAME_BYTES]u8 = undefined; + + const out_file_name = if (d.only_compile) blk: { + const fmt_template = "{s}{s}"; + const fmt_args = .{ + std.fs.path.stem(source.path), + d.comp.target.ofmt.fileExt(d.comp.target.cpu.arch), + }; + break :blk d.output_name orelse + std.fmt.bufPrint(&name_buf, fmt_template, fmt_args) catch return d.fatal("Filename too long for filesystem: " ++ fmt_template, fmt_args); + } else blk: { + const random_bytes_count = 12; + const sub_path_len = comptime std.fs.base64_encoder.calcSize(random_bytes_count); + + var random_bytes: [random_bytes_count]u8 = undefined; + std.crypto.random.bytes(&random_bytes); + var random_name: [sub_path_len]u8 = undefined; + _ = std.fs.base64_encoder.encode(&random_name, &random_bytes); + + const fmt_template = "/tmp/{s}{s}"; + const fmt_args = .{ + random_name, + d.comp.target.ofmt.fileExt(d.comp.target.cpu.arch), + }; + break :blk std.fmt.bufPrint(&name_buf, fmt_template, fmt_args) catch return d.fatal("Filename too long for filesystem: " ++ fmt_template, fmt_args); + }; + + const out_file = std.fs.cwd().createFile(out_file_name, .{}) catch |er| + return d.fatal("unable to create output file '{s}': {s}", .{ out_file_name, errorDescription(er) }); + defer out_file.close(); + + obj.finish(out_file) catch |er| + return d.fatal("could not output to object file '{s}': {s}", .{ out_file_name, errorDescription(er) }); + + if (d.only_compile) { + if (fast_exit) std.process.exit(0); // Not linking, no need for cleanup. + return; + } + try d.link_objects.ensureUnusedCapacity(d.comp.gpa, 1); + d.link_objects.appendAssumeCapacity(try d.comp.gpa.dupe(u8, out_file_name)); + d.temp_file_count += 1; + if (fast_exit) { + try d.invokeLinker(tc, fast_exit); + } +} + +fn dumpLinkerArgs(items: []const []const u8) !void { + const stdout = std.io.getStdOut().writer(); + for (items, 0..) |item, i| { + if (i > 0) try stdout.writeByte(' '); + try stdout.print("\"{}\"", .{std.zig.fmtEscapes(item)}); + } + try stdout.writeByte('\n'); +} + +/// The entry point of the Aro compiler. +/// **MAY call `exit` if `fast_exit` is set.** +pub fn invokeLinker(d: *Driver, tc: *Toolchain, comptime fast_exit: bool) !void { + try tc.discover(); + + var argv = std.ArrayList([]const u8).init(d.comp.gpa); + defer argv.deinit(); + + var linker_path_buf: [std.fs.MAX_PATH_BYTES]u8 = undefined; + const linker_path = try tc.getLinkerPath(&linker_path_buf); + try argv.append(linker_path); + + try tc.buildLinkerArgs(&argv); + + if (d.verbose_linker_args) { + dumpLinkerArgs(argv.items) catch |er| { + return d.fatal("unable to dump linker args: {s}", .{errorDescription(er)}); + }; + } + var child = std.ChildProcess.init(argv.items, d.comp.gpa); + // TODO handle better + child.stdin_behavior = .Inherit; + child.stdout_behavior = .Inherit; + child.stderr_behavior = .Inherit; + + const term = child.spawnAndWait() catch |er| { + return d.fatal("unable to spawn linker: {s}", .{errorDescription(er)}); + }; + switch (term) { + .Exited => |code| if (code != 0) { + const e = d.fatal("linker exited with an error code", .{}); + if (fast_exit) d.exitWithCleanup(code); + return e; + }, + else => { + const e = d.fatal("linker crashed", .{}); + if (fast_exit) d.exitWithCleanup(1); + return e; + }, + } + if (fast_exit) d.exitWithCleanup(0); +} + +fn exitWithCleanup(d: *Driver, code: u8) noreturn { + for (d.link_objects.items[d.link_objects.items.len - d.temp_file_count ..]) |obj| { + std.fs.deleteFileAbsolute(obj) catch {}; + } + std.process.exit(code); +} diff --git a/lib/compiler/aro/aro/Driver/Distro.zig b/lib/compiler/aro/aro/Driver/Distro.zig new file mode 100644 index 0000000000000000000000000000000000000000..10f15f04d61c4971676c273a8a5d470412e8e7e7 --- /dev/null +++ b/lib/compiler/aro/aro/Driver/Distro.zig @@ -0,0 +1,328 @@ +//! Tools for figuring out what Linux distro we're running on + +const std = @import("std"); +const mem = std.mem; +const Filesystem = @import("Filesystem.zig").Filesystem; + +const MAX_BYTES = 1024; // TODO: Can we assume 1024 bytes enough for the info we need? + +/// Value for linker `--hash-style=` argument +pub const HashStyle = enum { + both, + gnu, +}; + +pub const Tag = enum { + alpine, + arch, + debian_lenny, + debian_squeeze, + debian_wheezy, + debian_jessie, + debian_stretch, + debian_buster, + debian_bullseye, + debian_bookworm, + debian_trixie, + exherbo, + rhel5, + rhel6, + rhel7, + fedora, + gentoo, + open_suse, + ubuntu_hardy, + ubuntu_intrepid, + ubuntu_jaunty, + ubuntu_karmic, + ubuntu_lucid, + ubuntu_maverick, + ubuntu_natty, + ubuntu_oneiric, + ubuntu_precise, + ubuntu_quantal, + ubuntu_raring, + ubuntu_saucy, + ubuntu_trusty, + ubuntu_utopic, + ubuntu_vivid, + ubuntu_wily, + ubuntu_xenial, + ubuntu_yakkety, + ubuntu_zesty, + ubuntu_artful, + ubuntu_bionic, + ubuntu_cosmic, + ubuntu_disco, + ubuntu_eoan, + ubuntu_focal, + ubuntu_groovy, + ubuntu_hirsute, + ubuntu_impish, + ubuntu_jammy, + ubuntu_kinetic, + ubuntu_lunar, + unknown, + + pub fn getHashStyle(self: Tag) HashStyle { + if (self.isOpenSUSE()) return .both; + return switch (self) { + .ubuntu_lucid, + .ubuntu_jaunty, + .ubuntu_karmic, + => .both, + else => .gnu, + }; + } + + pub fn isRedhat(self: Tag) bool { + return switch (self) { + .fedora, + .rhel5, + .rhel6, + .rhel7, + => true, + else => false, + }; + } + + pub fn isOpenSUSE(self: Tag) bool { + return self == .open_suse; + } + + pub fn isDebian(self: Tag) bool { + return switch (self) { + .debian_lenny, + .debian_squeeze, + .debian_wheezy, + .debian_jessie, + .debian_stretch, + .debian_buster, + .debian_bullseye, + .debian_bookworm, + .debian_trixie, + => true, + else => false, + }; + } + pub fn isUbuntu(self: Tag) bool { + return switch (self) { + .ubuntu_hardy, + .ubuntu_intrepid, + .ubuntu_jaunty, + .ubuntu_karmic, + .ubuntu_lucid, + .ubuntu_maverick, + .ubuntu_natty, + .ubuntu_oneiric, + .ubuntu_precise, + .ubuntu_quantal, + .ubuntu_raring, + .ubuntu_saucy, + .ubuntu_trusty, + .ubuntu_utopic, + .ubuntu_vivid, + .ubuntu_wily, + .ubuntu_xenial, + .ubuntu_yakkety, + .ubuntu_zesty, + .ubuntu_artful, + .ubuntu_bionic, + .ubuntu_cosmic, + .ubuntu_disco, + .ubuntu_eoan, + .ubuntu_focal, + .ubuntu_groovy, + .ubuntu_hirsute, + .ubuntu_impish, + .ubuntu_jammy, + .ubuntu_kinetic, + .ubuntu_lunar, + => true, + + else => false, + }; + } + pub fn isAlpine(self: Tag) bool { + return self == .alpine; + } + pub fn isGentoo(self: Tag) bool { + return self == .gentoo; + } +}; + +fn scanForOsRelease(buf: []const u8) ?Tag { + var it = mem.splitScalar(u8, buf, '\n'); + while (it.next()) |line| { + if (mem.startsWith(u8, line, "ID=")) { + const rest = line["ID=".len..]; + if (mem.eql(u8, rest, "alpine")) return .alpine; + if (mem.eql(u8, rest, "fedora")) return .fedora; + if (mem.eql(u8, rest, "gentoo")) return .gentoo; + if (mem.eql(u8, rest, "arch")) return .arch; + if (mem.eql(u8, rest, "sles")) return .open_suse; + if (mem.eql(u8, rest, "opensuse")) return .open_suse; + if (mem.eql(u8, rest, "exherbo")) return .exherbo; + } + } + return null; +} + +fn detectOsRelease(fs: Filesystem) ?Tag { + var buf: [MAX_BYTES]u8 = undefined; + const data = fs.readFile("/etc/os-release", &buf) orelse fs.readFile("/usr/lib/os-release", &buf) orelse return null; + return scanForOsRelease(data); +} + +fn scanForLSBRelease(buf: []const u8) ?Tag { + var it = mem.splitScalar(u8, buf, '\n'); + while (it.next()) |line| { + if (mem.startsWith(u8, line, "DISTRIB_CODENAME=")) { + const rest = line["DISTRIB_CODENAME=".len..]; + if (mem.eql(u8, rest, "hardy")) return .ubuntu_hardy; + if (mem.eql(u8, rest, "intrepid")) return .ubuntu_intrepid; + if (mem.eql(u8, rest, "jaunty")) return .ubuntu_jaunty; + if (mem.eql(u8, rest, "karmic")) return .ubuntu_karmic; + if (mem.eql(u8, rest, "lucid")) return .ubuntu_lucid; + if (mem.eql(u8, rest, "maverick")) return .ubuntu_maverick; + if (mem.eql(u8, rest, "natty")) return .ubuntu_natty; + if (mem.eql(u8, rest, "oneiric")) return .ubuntu_oneiric; + if (mem.eql(u8, rest, "precise")) return .ubuntu_precise; + if (mem.eql(u8, rest, "quantal")) return .ubuntu_quantal; + if (mem.eql(u8, rest, "raring")) return .ubuntu_raring; + if (mem.eql(u8, rest, "saucy")) return .ubuntu_saucy; + if (mem.eql(u8, rest, "trusty")) return .ubuntu_trusty; + if (mem.eql(u8, rest, "utopic")) return .ubuntu_utopic; + if (mem.eql(u8, rest, "vivid")) return .ubuntu_vivid; + if (mem.eql(u8, rest, "wily")) return .ubuntu_wily; + if (mem.eql(u8, rest, "xenial")) return .ubuntu_xenial; + if (mem.eql(u8, rest, "yakkety")) return .ubuntu_yakkety; + if (mem.eql(u8, rest, "zesty")) return .ubuntu_zesty; + if (mem.eql(u8, rest, "artful")) return .ubuntu_artful; + if (mem.eql(u8, rest, "bionic")) return .ubuntu_bionic; + if (mem.eql(u8, rest, "cosmic")) return .ubuntu_cosmic; + if (mem.eql(u8, rest, "disco")) return .ubuntu_disco; + if (mem.eql(u8, rest, "eoan")) return .ubuntu_eoan; + if (mem.eql(u8, rest, "focal")) return .ubuntu_focal; + if (mem.eql(u8, rest, "groovy")) return .ubuntu_groovy; + if (mem.eql(u8, rest, "hirsute")) return .ubuntu_hirsute; + if (mem.eql(u8, rest, "impish")) return .ubuntu_impish; + if (mem.eql(u8, rest, "jammy")) return .ubuntu_jammy; + if (mem.eql(u8, rest, "kinetic")) return .ubuntu_kinetic; + if (mem.eql(u8, rest, "lunar")) return .ubuntu_lunar; + } + } + return null; +} + +fn detectLSBRelease(fs: Filesystem) ?Tag { + var buf: [MAX_BYTES]u8 = undefined; + const data = fs.readFile("/etc/lsb-release", &buf) orelse return null; + + return scanForLSBRelease(data); +} + +fn scanForRedHat(buf: []const u8) Tag { + if (mem.startsWith(u8, buf, "Fedora release")) return .fedora; + if (mem.startsWith(u8, buf, "Red Hat Enterprise Linux") or mem.startsWith(u8, buf, "CentOS") or mem.startsWith(u8, buf, "Scientific Linux")) { + if (mem.indexOfPos(u8, buf, 0, "release 7") != null) return .rhel7; + if (mem.indexOfPos(u8, buf, 0, "release 6") != null) return .rhel6; + if (mem.indexOfPos(u8, buf, 0, "release 5") != null) return .rhel5; + } + + return .unknown; +} + +fn detectRedhat(fs: Filesystem) ?Tag { + var buf: [MAX_BYTES]u8 = undefined; + const data = fs.readFile("/etc/redhat-release", &buf) orelse return null; + return scanForRedHat(data); +} + +fn scanForDebian(buf: []const u8) Tag { + var it = mem.splitScalar(u8, buf, '.'); + if (std.fmt.parseInt(u8, it.next().?, 10)) |major| { + return switch (major) { + 5 => .debian_lenny, + 6 => .debian_squeeze, + 7 => .debian_wheezy, + 8 => .debian_jessie, + 9 => .debian_stretch, + 10 => .debian_buster, + 11 => .debian_bullseye, + 12 => .debian_bookworm, + 13 => .debian_trixie, + else => .unknown, + }; + } else |_| {} + + it = mem.splitScalar(u8, buf, '\n'); + const name = it.next().?; + if (mem.eql(u8, name, "squeeze/sid")) return .debian_squeeze; + if (mem.eql(u8, name, "wheezy/sid")) return .debian_wheezy; + if (mem.eql(u8, name, "jessie/sid")) return .debian_jessie; + if (mem.eql(u8, name, "stretch/sid")) return .debian_stretch; + if (mem.eql(u8, name, "buster/sid")) return .debian_buster; + if (mem.eql(u8, name, "bullseye/sid")) return .debian_bullseye; + if (mem.eql(u8, name, "bookworm/sid")) return .debian_bookworm; + + return .unknown; +} + +fn detectDebian(fs: Filesystem) ?Tag { + var buf: [MAX_BYTES]u8 = undefined; + const data = fs.readFile("/etc/debian_version", &buf) orelse return null; + return scanForDebian(data); +} + +pub fn detect(target: std.Target, fs: Filesystem) Tag { + if (target.os.tag != .linux) return .unknown; + + if (detectOsRelease(fs)) |tag| return tag; + if (detectLSBRelease(fs)) |tag| return tag; + if (detectRedhat(fs)) |tag| return tag; + if (detectDebian(fs)) |tag| return tag; + + if (fs.exists("/etc/gentoo-release")) return .gentoo; + + return .unknown; +} + +test scanForDebian { + try std.testing.expectEqual(Tag.debian_squeeze, scanForDebian("squeeze/sid")); + try std.testing.expectEqual(Tag.debian_bullseye, scanForDebian("11.1.2")); + try std.testing.expectEqual(Tag.unknown, scanForDebian("None")); + try std.testing.expectEqual(Tag.unknown, scanForDebian("")); +} + +test scanForRedHat { + try std.testing.expectEqual(Tag.fedora, scanForRedHat("Fedora release 7")); + try std.testing.expectEqual(Tag.rhel7, scanForRedHat("Red Hat Enterprise Linux release 7")); + try std.testing.expectEqual(Tag.rhel5, scanForRedHat("CentOS release 5")); + try std.testing.expectEqual(Tag.unknown, scanForRedHat("CentOS release 4")); + try std.testing.expectEqual(Tag.unknown, scanForRedHat("")); +} + +test scanForLSBRelease { + const text = + \\DISTRIB_ID=Ubuntu + \\DISTRIB_RELEASE=20.04 + \\DISTRIB_CODENAME=focal + \\DISTRIB_DESCRIPTION="Ubuntu 20.04.6 LTS" + \\ + ; + try std.testing.expectEqual(Tag.ubuntu_focal, scanForLSBRelease(text).?); +} + +test scanForOsRelease { + const text = + \\NAME="Alpine Linux" + \\ID=alpine + \\VERSION_ID=3.18.2 + \\PRETTY_NAME="Alpine Linux v3.18" + \\HOME_URL="https://alpinelinux.org/" + \\BUG_REPORT_URL="https://gitlab.alpinelinux.org/alpine/aports/-/issues" + \\ + ; + try std.testing.expectEqual(Tag.alpine, scanForOsRelease(text).?); +} diff --git a/lib/compiler/aro/aro/Driver/Filesystem.zig b/lib/compiler/aro/aro/Driver/Filesystem.zig new file mode 100644 index 0000000000000000000000000000000000000000..f9a652ac76e11ac83466ea63d7a3db7483036133 --- /dev/null +++ b/lib/compiler/aro/aro/Driver/Filesystem.zig @@ -0,0 +1,239 @@ +const std = @import("std"); +const mem = std.mem; +const builtin = @import("builtin"); +const is_windows = builtin.os.tag == .windows; + +fn readFileFake(entries: []const Filesystem.Entry, path: []const u8, buf: []u8) ?[]const u8 { + @setCold(true); + for (entries) |entry| { + if (mem.eql(u8, entry.path, path)) { + const len = @min(entry.contents.len, buf.len); + @memcpy(buf[0..len], entry.contents[0..len]); + return buf[0..len]; + } + } + return null; +} + +fn findProgramByNameFake(entries: []const Filesystem.Entry, name: []const u8, path: ?[]const u8, buf: []u8) ?[]const u8 { + @setCold(true); + if (mem.indexOfScalar(u8, name, '/') != null) { + @memcpy(buf[0..name.len], name); + return buf[0..name.len]; + } + const path_env = path orelse return null; + var fib = std.heap.FixedBufferAllocator.init(buf); + + var it = mem.tokenizeScalar(u8, path_env, std.fs.path.delimiter); + while (it.next()) |path_dir| { + defer fib.reset(); + const full_path = std.fs.path.join(fib.allocator(), &.{ path_dir, name }) catch continue; + if (canExecuteFake(entries, full_path)) return full_path; + } + + return null; +} + +fn canExecuteFake(entries: []const Filesystem.Entry, path: []const u8) bool { + @setCold(true); + for (entries) |entry| { + if (mem.eql(u8, entry.path, path)) { + return entry.executable; + } + } + return false; +} + +fn existsFake(entries: []const Filesystem.Entry, path: []const u8) bool { + @setCold(true); + var buf: [std.fs.MAX_PATH_BYTES]u8 = undefined; + var fib = std.heap.FixedBufferAllocator.init(&buf); + const resolved = std.fs.path.resolvePosix(fib.allocator(), &.{path}) catch return false; + for (entries) |entry| { + if (mem.eql(u8, entry.path, resolved)) return true; + } + return false; +} + +fn canExecutePosix(path: []const u8) bool { + std.os.access(path, std.os.X_OK) catch return false; + // Todo: ensure path is not a directory + return true; +} + +/// TODO +fn canExecuteWindows(path: []const u8) bool { + _ = path; + return true; +} + +/// TODO +fn findProgramByNameWindows(allocator: std.mem.Allocator, name: []const u8, path: ?[]const u8, buf: []u8) ?[]const u8 { + _ = path; + _ = buf; + _ = name; + _ = allocator; + return null; +} + +/// TODO: does WASI need special handling? +fn findProgramByNamePosix(name: []const u8, path: ?[]const u8, buf: []u8) ?[]const u8 { + if (mem.indexOfScalar(u8, name, '/') != null) { + @memcpy(buf[0..name.len], name); + return buf[0..name.len]; + } + const path_env = path orelse return null; + var fib = std.heap.FixedBufferAllocator.init(buf); + + var it = mem.tokenizeScalar(u8, path_env, std.fs.path.delimiter); + while (it.next()) |path_dir| { + defer fib.reset(); + const full_path = std.fs.path.join(fib.allocator(), &.{ path_dir, name }) catch continue; + if (canExecutePosix(full_path)) return full_path; + } + + return null; +} + +pub const Filesystem = union(enum) { + real: void, + fake: []const Entry, + + const Entry = struct { + path: []const u8, + contents: []const u8 = "", + executable: bool = false, + }; + + const FakeDir = struct { + entries: []const Entry, + path: []const u8, + + fn iterate(self: FakeDir) FakeDir.Iterator { + return .{ + .entries = self.entries, + .base = self.path, + }; + } + + const Iterator = struct { + entries: []const Entry, + base: []const u8, + i: usize = 0, + + fn next(self: *@This()) !?std.fs.Dir.Entry { + while (self.i < self.entries.len) { + const entry = self.entries[self.i]; + self.i += 1; + if (entry.path.len == self.base.len) continue; + if (std.mem.startsWith(u8, entry.path, self.base)) { + const remaining = entry.path[self.base.len + 1 ..]; + if (std.mem.indexOfScalar(u8, remaining, std.fs.path.sep) != null) continue; + const extension = std.fs.path.extension(remaining); + const kind: std.fs.Dir.Entry.Kind = if (extension.len == 0) .directory else .file; + return .{ .name = remaining, .kind = kind }; + } + } + return null; + } + }; + }; + + const Dir = union(enum) { + dir: std.fs.Dir, + fake: FakeDir, + + pub fn iterate(self: Dir) Iterator { + return switch (self) { + .dir => |dir| .{ .iterator = dir.iterate() }, + .fake => |fake| .{ .fake = fake.iterate() }, + }; + } + + pub fn close(self: *Dir) void { + switch (self.*) { + .dir => |*d| d.close(), + .fake => {}, + } + } + }; + + const Iterator = union(enum) { + iterator: std.fs.Dir.Iterator, + fake: FakeDir.Iterator, + + pub fn next(self: *Iterator) std.fs.Dir.Iterator.Error!?std.fs.Dir.Entry { + return switch (self.*) { + .iterator => |*it| it.next(), + .fake => |*it| it.next(), + }; + } + }; + + pub fn exists(fs: Filesystem, path: []const u8) bool { + switch (fs) { + .real => { + std.os.access(path, std.os.F_OK) catch return false; + return true; + }, + .fake => |paths| return existsFake(paths, path), + } + } + + pub fn joinedExists(fs: Filesystem, parts: []const []const u8) bool { + var buf: [std.fs.MAX_PATH_BYTES]u8 = undefined; + var fib = std.heap.FixedBufferAllocator.init(&buf); + const joined = std.fs.path.join(fib.allocator(), parts) catch return false; + return fs.exists(joined); + } + + pub fn canExecute(fs: Filesystem, path: []const u8) bool { + return switch (fs) { + .real => if (is_windows) canExecuteWindows(path) else canExecutePosix(path), + .fake => |entries| canExecuteFake(entries, path), + }; + } + + /// Search for an executable named `name` using platform-specific logic + /// If it's found, write the full path to `buf` and return a slice of it + /// Otherwise retun null + pub fn findProgramByName(fs: Filesystem, allocator: std.mem.Allocator, name: []const u8, path: ?[]const u8, buf: []u8) ?[]const u8 { + std.debug.assert(name.len > 0); + return switch (fs) { + .real => if (is_windows) findProgramByNameWindows(allocator, name, path, buf) else findProgramByNamePosix(name, path, buf), + .fake => |entries| findProgramByNameFake(entries, name, path, buf), + }; + } + + /// Read the file at `path` into `buf`. + /// Returns null if any errors are encountered + /// Otherwise returns a slice of `buf`. If the file is larger than `buf` partial contents are returned + pub fn readFile(fs: Filesystem, path: []const u8, buf: []u8) ?[]const u8 { + return switch (fs) { + .real => { + const file = std.fs.cwd().openFile(path, .{}) catch return null; + defer file.close(); + + const bytes_read = file.readAll(buf) catch return null; + return buf[0..bytes_read]; + }, + .fake => |entries| readFileFake(entries, path, buf), + }; + } + + pub fn openDir(fs: Filesystem, dir_name: []const u8) std.fs.Dir.OpenError!Dir { + return switch (fs) { + .real => .{ .dir = try std.fs.cwd().openDir(dir_name, .{ .access_sub_paths = false, .iterate = true }) }, + .fake => |entries| .{ .fake = .{ .entries = entries, .path = dir_name } }, + }; + } +}; + +test "Fake filesystem" { + const fs: Filesystem = .{ .fake = &.{ + .{ .path = "/usr/bin" }, + } }; + try std.testing.expect(fs.exists("/usr/bin")); + try std.testing.expect(fs.exists("/usr/bin/foo/..")); + try std.testing.expect(!fs.exists("/usr/bin/bar")); +} diff --git a/lib/compiler/aro/aro/Driver/GCCDetector.zig b/lib/compiler/aro/aro/Driver/GCCDetector.zig new file mode 100644 index 0000000000000000000000000000000000000000..4524fcade8e4f8538f19fb9706c42b713e46507f --- /dev/null +++ b/lib/compiler/aro/aro/Driver/GCCDetector.zig @@ -0,0 +1,638 @@ +const std = @import("std"); +const Toolchain = @import("../Toolchain.zig"); +const target_util = @import("../target.zig"); +const system_defaults = @import("system_defaults"); +const GCCVersion = @import("GCCVersion.zig"); +const Multilib = @import("Multilib.zig"); + +const GCCDetector = @This(); + +is_valid: bool = false, +install_path: []const u8 = "", +parent_lib_path: []const u8 = "", +version: GCCVersion = .{}, +gcc_triple: []const u8 = "", +selected: Multilib = .{}, +biarch_sibling: ?Multilib = null, + +pub fn deinit(self: *GCCDetector) void { + if (!self.is_valid) return; +} + +pub fn appendToolPath(self: *const GCCDetector, tc: *Toolchain) !void { + if (!self.is_valid) return; + return tc.addPathFromComponents(&.{ + self.parent_lib_path, + "..", + self.gcc_triple, + "bin", + }, .program); +} + +fn addDefaultGCCPrefixes(prefixes: *std.ArrayListUnmanaged([]const u8), tc: *const Toolchain) !void { + const sysroot = tc.getSysroot(); + const target = tc.getTarget(); + if (sysroot.len == 0 and target.os.tag == .linux and tc.filesystem.exists("/opt/rh")) { + prefixes.appendAssumeCapacity("/opt/rh/gcc-toolset-12/root/usr"); + prefixes.appendAssumeCapacity("/opt/rh/gcc-toolset-11/root/usr"); + prefixes.appendAssumeCapacity("/opt/rh/gcc-toolset-10/root/usr"); + prefixes.appendAssumeCapacity("/opt/rh/devtoolset-12/root/usr"); + prefixes.appendAssumeCapacity("/opt/rh/devtoolset-11/root/usr"); + prefixes.appendAssumeCapacity("/opt/rh/devtoolset-10/root/usr"); + prefixes.appendAssumeCapacity("/opt/rh/devtoolset-9/root/usr"); + prefixes.appendAssumeCapacity("/opt/rh/devtoolset-8/root/usr"); + prefixes.appendAssumeCapacity("/opt/rh/devtoolset-7/root/usr"); + prefixes.appendAssumeCapacity("/opt/rh/devtoolset-6/root/usr"); + prefixes.appendAssumeCapacity("/opt/rh/devtoolset-4/root/usr"); + prefixes.appendAssumeCapacity("/opt/rh/devtoolset-3/root/usr"); + prefixes.appendAssumeCapacity("/opt/rh/devtoolset-2/root/usr"); + } + if (sysroot.len == 0) { + prefixes.appendAssumeCapacity("/usr"); + } else { + var usr_path = try tc.arena.alloc(u8, 4 + sysroot.len); + @memcpy(usr_path[0..4], "/usr"); + @memcpy(usr_path[4..], sysroot); + prefixes.appendAssumeCapacity(usr_path); + } +} + +fn collectLibDirsAndTriples( + tc: *Toolchain, + lib_dirs: *std.ArrayListUnmanaged([]const u8), + triple_aliases: *std.ArrayListUnmanaged([]const u8), + biarch_libdirs: *std.ArrayListUnmanaged([]const u8), + biarch_triple_aliases: *std.ArrayListUnmanaged([]const u8), +) !void { + const AArch64LibDirs: [2][]const u8 = .{ "/lib64", "/lib" }; + const AArch64Triples: [4][]const u8 = .{ "aarch64-none-linux-gnu", "aarch64-linux-gnu", "aarch64-redhat-linux", "aarch64-suse-linux" }; + const AArch64beLibDirs: [1][]const u8 = .{"/lib"}; + const AArch64beTriples: [2][]const u8 = .{ "aarch64_be-none-linux-gnu", "aarch64_be-linux-gnu" }; + + const ARMLibDirs: [1][]const u8 = .{"/lib"}; + const ARMTriples: [1][]const u8 = .{"arm-linux-gnueabi"}; + const ARMHFTriples: [4][]const u8 = .{ "arm-linux-gnueabihf", "armv7hl-redhat-linux-gnueabi", "armv6hl-suse-linux-gnueabi", "armv7hl-suse-linux-gnueabi" }; + + const ARMebLibDirs: [1][]const u8 = .{"/lib"}; + const ARMebTriples: [1][]const u8 = .{"armeb-linux-gnueabi"}; + const ARMebHFTriples: [2][]const u8 = .{ "armeb-linux-gnueabihf", "armebv7hl-redhat-linux-gnueabi" }; + + const AVRLibDirs: [1][]const u8 = .{"/lib"}; + const AVRTriples: [1][]const u8 = .{"avr"}; + + const CSKYLibDirs: [1][]const u8 = .{"/lib"}; + const CSKYTriples: [3][]const u8 = .{ "csky-linux-gnuabiv2", "csky-linux-uclibcabiv2", "csky-elf-noneabiv2" }; + + const X86_64LibDirs: [2][]const u8 = .{ "/lib64", "/lib" }; + const X86_64Triples: [11][]const u8 = .{ + "x86_64-linux-gnu", "x86_64-unknown-linux-gnu", + "x86_64-pc-linux-gnu", "x86_64-redhat-linux6E", + "x86_64-redhat-linux", "x86_64-suse-linux", + "x86_64-manbo-linux-gnu", "x86_64-linux-gnu", + "x86_64-slackware-linux", "x86_64-unknown-linux", + "x86_64-amazon-linux", + }; + const X32Triples: [2][]const u8 = .{ "x86_64-linux-gnux32", "x86_64-pc-linux-gnux32" }; + const X32LibDirs: [2][]const u8 = .{ "/libx32", "/lib" }; + const X86LibDirs: [2][]const u8 = .{ "/lib32", "/lib" }; + const X86Triples: [9][]const u8 = .{ + "i586-linux-gnu", "i686-linux-gnu", "i686-pc-linux-gnu", + "i386-redhat-linux6E", "i686-redhat-linux", "i386-redhat-linux", + "i586-suse-linux", "i686-montavista-linux", "i686-gnu", + }; + + const LoongArch64LibDirs: [2][]const u8 = .{ "/lib64", "/lib" }; + const LoongArch64Triples: [2][]const u8 = .{ "loongarch64-linux-gnu", "loongarch64-unknown-linux-gnu" }; + + const M68kLibDirs: [1][]const u8 = .{"/lib"}; + const M68kTriples: [3][]const u8 = .{ "m68k-linux-gnu", "m68k-unknown-linux-gnu", "m68k-suse-linux" }; + + const MIPSLibDirs: [2][]const u8 = .{ "/libo32", "/lib" }; + const MIPSTriples: [5][]const u8 = .{ + "mips-linux-gnu", "mips-mti-linux", + "mips-mti-linux-gnu", "mips-img-linux-gnu", + "mipsisa32r6-linux-gnu", + }; + const MIPSELLibDirs: [2][]const u8 = .{ "/libo32", "/lib" }; + const MIPSELTriples: [3][]const u8 = .{ "mipsel-linux-gnu", "mips-img-linux-gnu", "mipsisa32r6el-linux-gnu" }; + + const MIPS64LibDirs: [2][]const u8 = .{ "/lib64", "/lib" }; + const MIPS64Triples: [6][]const u8 = .{ + "mips64-linux-gnu", "mips-mti-linux-gnu", + "mips-img-linux-gnu", "mips64-linux-gnuabi64", + "mipsisa64r6-linux-gnu", "mipsisa64r6-linux-gnuabi64", + }; + const MIPS64ELLibDirs: [2][]const u8 = .{ "/lib64", "/lib" }; + const MIPS64ELTriples: [6][]const u8 = .{ + "mips64el-linux-gnu", "mips-mti-linux-gnu", + "mips-img-linux-gnu", "mips64el-linux-gnuabi64", + "mipsisa64r6el-linux-gnu", "mipsisa64r6el-linux-gnuabi64", + }; + + const MIPSN32LibDirs: [1][]const u8 = .{"/lib32"}; + const MIPSN32Triples: [2][]const u8 = .{ "mips64-linux-gnuabin32", "mipsisa64r6-linux-gnuabin32" }; + const MIPSN32ELLibDirs: [1][]const u8 = .{"/lib32"}; + const MIPSN32ELTriples: [2][]const u8 = .{ "mips64el-linux-gnuabin32", "mipsisa64r6el-linux-gnuabin32" }; + + const MSP430LibDirs: [1][]const u8 = .{"/lib"}; + const MSP430Triples: [1][]const u8 = .{"msp430-elf"}; + + const PPCLibDirs: [2][]const u8 = .{ "/lib32", "/lib" }; + const PPCTriples: [5][]const u8 = .{ + "powerpc-linux-gnu", "powerpc-unknown-linux-gnu", "powerpc-linux-gnuspe", + // On 32-bit PowerPC systems running SUSE Linux, gcc is configured as a + // 64-bit compiler which defaults to "-m32", hence "powerpc64-suse-linux". + "powerpc64-suse-linux", "powerpc-montavista-linuxspe", + }; + const PPCLELibDirs: [2][]const u8 = .{ "/lib32", "/lib" }; + const PPCLETriples: [3][]const u8 = .{ "powerpcle-linux-gnu", "powerpcle-unknown-linux-gnu", "powerpcle-linux-musl" }; + + const PPC64LibDirs: [2][]const u8 = .{ "/lib64", "/lib" }; + const PPC64Triples: [4][]const u8 = .{ + "powerpc64-linux-gnu", "powerpc64-unknown-linux-gnu", + "powerpc64-suse-linux", "ppc64-redhat-linux", + }; + const PPC64LELibDirs: [2][]const u8 = .{ "/lib64", "/lib" }; + const PPC64LETriples: [5][]const u8 = .{ + "powerpc64le-linux-gnu", "powerpc64le-unknown-linux-gnu", + "powerpc64le-none-linux-gnu", "powerpc64le-suse-linux", + "ppc64le-redhat-linux", + }; + + const RISCV32LibDirs: [2][]const u8 = .{ "/lib32", "/lib" }; + const RISCV32Triples: [3][]const u8 = .{ "riscv32-unknown-linux-gnu", "riscv32-linux-gnu", "riscv32-unknown-elf" }; + const RISCV64LibDirs: [2][]const u8 = .{ "/lib64", "/lib" }; + const RISCV64Triples: [3][]const u8 = .{ + "riscv64-unknown-linux-gnu", + "riscv64-linux-gnu", + "riscv64-unknown-elf", + }; + + const SPARCv8LibDirs: [2][]const u8 = .{ "/lib32", "/lib" }; + const SPARCv8Triples: [2][]const u8 = .{ "sparc-linux-gnu", "sparcv8-linux-gnu" }; + const SPARCv9LibDirs: [2][]const u8 = .{ "/lib64", "/lib" }; + const SPARCv9Triples: [2][]const u8 = .{ "sparc64-linux-gnu", "sparcv9-linux-gnu" }; + + const SystemZLibDirs: [2][]const u8 = .{ "/lib64", "/lib" }; + const SystemZTriples: [5][]const u8 = .{ + "s390x-linux-gnu", "s390x-unknown-linux-gnu", "s390x-ibm-linux-gnu", + "s390x-suse-linux", "s390x-redhat-linux", + }; + const target = tc.getTarget(); + if (target.os.tag == .solaris) { + // TODO + return; + } + if (target.isAndroid()) { + const AArch64AndroidTriples: [1][]const u8 = .{"aarch64-linux-android"}; + const ARMAndroidTriples: [1][]const u8 = .{"arm-linux-androideabi"}; + const MIPSELAndroidTriples: [1][]const u8 = .{"mipsel-linux-android"}; + const MIPS64ELAndroidTriples: [1][]const u8 = .{"mips64el-linux-android"}; + const X86AndroidTriples: [1][]const u8 = .{"i686-linux-android"}; + const X86_64AndroidTriples: [1][]const u8 = .{"x86_64-linux-android"}; + + switch (target.cpu.arch) { + .aarch64 => { + lib_dirs.appendSliceAssumeCapacity(&AArch64LibDirs); + triple_aliases.appendSliceAssumeCapacity(&AArch64AndroidTriples); + }, + .arm, + .thumb, + => { + lib_dirs.appendSliceAssumeCapacity(&ARMLibDirs); + triple_aliases.appendSliceAssumeCapacity(&ARMAndroidTriples); + }, + .mipsel => { + lib_dirs.appendSliceAssumeCapacity(&MIPSELLibDirs); + triple_aliases.appendSliceAssumeCapacity(&MIPSELAndroidTriples); + biarch_libdirs.appendSliceAssumeCapacity(&MIPS64ELLibDirs); + biarch_triple_aliases.appendSliceAssumeCapacity(&MIPS64ELAndroidTriples); + }, + .mips64el => { + lib_dirs.appendSliceAssumeCapacity(&MIPS64ELLibDirs); + triple_aliases.appendSliceAssumeCapacity(&MIPS64ELAndroidTriples); + biarch_libdirs.appendSliceAssumeCapacity(&MIPSELLibDirs); + biarch_triple_aliases.appendSliceAssumeCapacity(&MIPSELAndroidTriples); + }, + .x86_64 => { + lib_dirs.appendSliceAssumeCapacity(&X86_64LibDirs); + triple_aliases.appendSliceAssumeCapacity(&X86_64AndroidTriples); + biarch_libdirs.appendSliceAssumeCapacity(&X86LibDirs); + biarch_triple_aliases.appendSliceAssumeCapacity(&X86AndroidTriples); + }, + .x86 => { + lib_dirs.appendSliceAssumeCapacity(&X86LibDirs); + triple_aliases.appendSliceAssumeCapacity(&X86AndroidTriples); + biarch_libdirs.appendSliceAssumeCapacity(&X86_64LibDirs); + biarch_triple_aliases.appendSliceAssumeCapacity(&X86_64AndroidTriples); + }, + else => {}, + } + return; + } + switch (target.cpu.arch) { + .aarch64 => { + lib_dirs.appendSliceAssumeCapacity(&AArch64LibDirs); + triple_aliases.appendSliceAssumeCapacity(&AArch64Triples); + biarch_libdirs.appendSliceAssumeCapacity(&AArch64LibDirs); + biarch_triple_aliases.appendSliceAssumeCapacity(&AArch64Triples); + }, + .aarch64_be => { + lib_dirs.appendSliceAssumeCapacity(&AArch64beLibDirs); + triple_aliases.appendSliceAssumeCapacity(&AArch64beTriples); + biarch_libdirs.appendSliceAssumeCapacity(&AArch64beLibDirs); + biarch_triple_aliases.appendSliceAssumeCapacity(&AArch64beTriples); + }, + .arm, .thumb => { + lib_dirs.appendSliceAssumeCapacity(&ARMLibDirs); + if (target.abi == .gnueabihf) { + triple_aliases.appendSliceAssumeCapacity(&ARMHFTriples); + } else { + triple_aliases.appendSliceAssumeCapacity(&ARMTriples); + } + }, + .armeb, .thumbeb => { + lib_dirs.appendSliceAssumeCapacity(&ARMebLibDirs); + if (target.abi == .gnueabihf) { + triple_aliases.appendSliceAssumeCapacity(&ARMebHFTriples); + } else { + triple_aliases.appendSliceAssumeCapacity(&ARMebTriples); + } + }, + .avr => { + lib_dirs.appendSliceAssumeCapacity(&AVRLibDirs); + triple_aliases.appendSliceAssumeCapacity(&AVRTriples); + }, + .csky => { + lib_dirs.appendSliceAssumeCapacity(&CSKYLibDirs); + triple_aliases.appendSliceAssumeCapacity(&CSKYTriples); + }, + .x86_64 => { + if (target.abi == .gnux32 or target.abi == .muslx32) { + lib_dirs.appendSliceAssumeCapacity(&X32LibDirs); + triple_aliases.appendSliceAssumeCapacity(&X32Triples); + biarch_libdirs.appendSliceAssumeCapacity(&X86_64LibDirs); + biarch_triple_aliases.appendSliceAssumeCapacity(&X86_64Triples); + } else { + lib_dirs.appendSliceAssumeCapacity(&X86_64LibDirs); + triple_aliases.appendSliceAssumeCapacity(&X86_64Triples); + biarch_libdirs.appendSliceAssumeCapacity(&X32LibDirs); + biarch_triple_aliases.appendSliceAssumeCapacity(&X32Triples); + } + biarch_libdirs.appendSliceAssumeCapacity(&X86LibDirs); + biarch_triple_aliases.appendSliceAssumeCapacity(&X86Triples); + }, + .x86 => { + lib_dirs.appendSliceAssumeCapacity(&X86LibDirs); + // MCU toolchain is 32 bit only and its triple alias is TargetTriple + // itself, which will be appended below. + if (target.os.tag != .elfiamcu) { + triple_aliases.appendSliceAssumeCapacity(&X86Triples); + biarch_libdirs.appendSliceAssumeCapacity(&X86_64LibDirs); + biarch_triple_aliases.appendSliceAssumeCapacity(&X86_64Triples); + biarch_libdirs.appendSliceAssumeCapacity(&X32LibDirs); + biarch_triple_aliases.appendSliceAssumeCapacity(&X32Triples); + } + }, + .loongarch64 => { + lib_dirs.appendSliceAssumeCapacity(&LoongArch64LibDirs); + triple_aliases.appendSliceAssumeCapacity(&LoongArch64Triples); + }, + .m68k => { + lib_dirs.appendSliceAssumeCapacity(&M68kLibDirs); + triple_aliases.appendSliceAssumeCapacity(&M68kTriples); + }, + .mips => { + lib_dirs.appendSliceAssumeCapacity(&MIPSLibDirs); + triple_aliases.appendSliceAssumeCapacity(&MIPSTriples); + biarch_libdirs.appendSliceAssumeCapacity(&MIPS64LibDirs); + biarch_triple_aliases.appendSliceAssumeCapacity(&MIPS64Triples); + biarch_libdirs.appendSliceAssumeCapacity(&MIPSN32LibDirs); + biarch_triple_aliases.appendSliceAssumeCapacity(&MIPSN32Triples); + }, + .mipsel => { + lib_dirs.appendSliceAssumeCapacity(&MIPSELLibDirs); + triple_aliases.appendSliceAssumeCapacity(&MIPSELTriples); + triple_aliases.appendSliceAssumeCapacity(&MIPSTriples); + biarch_libdirs.appendSliceAssumeCapacity(&MIPS64ELLibDirs); + biarch_triple_aliases.appendSliceAssumeCapacity(&MIPS64ELTriples); + biarch_libdirs.appendSliceAssumeCapacity(&MIPSN32ELLibDirs); + biarch_triple_aliases.appendSliceAssumeCapacity(&MIPSN32ELTriples); + }, + .mips64 => { + lib_dirs.appendSliceAssumeCapacity(&MIPS64LibDirs); + triple_aliases.appendSliceAssumeCapacity(&MIPS64Triples); + biarch_libdirs.appendSliceAssumeCapacity(&MIPSLibDirs); + biarch_triple_aliases.appendSliceAssumeCapacity(&MIPSTriples); + biarch_libdirs.appendSliceAssumeCapacity(&MIPSN32LibDirs); + biarch_triple_aliases.appendSliceAssumeCapacity(&MIPSN32Triples); + }, + .mips64el => { + lib_dirs.appendSliceAssumeCapacity(&MIPS64ELLibDirs); + triple_aliases.appendSliceAssumeCapacity(&MIPS64ELTriples); + biarch_libdirs.appendSliceAssumeCapacity(&MIPSELLibDirs); + biarch_triple_aliases.appendSliceAssumeCapacity(&MIPSELTriples); + biarch_libdirs.appendSliceAssumeCapacity(&MIPSN32ELLibDirs); + biarch_triple_aliases.appendSliceAssumeCapacity(&MIPSN32ELTriples); + biarch_triple_aliases.appendSliceAssumeCapacity(&MIPSTriples); + }, + .msp430 => { + lib_dirs.appendSliceAssumeCapacity(&MSP430LibDirs); + triple_aliases.appendSliceAssumeCapacity(&MSP430Triples); + }, + .powerpc => { + lib_dirs.appendSliceAssumeCapacity(&PPCLibDirs); + triple_aliases.appendSliceAssumeCapacity(&PPCTriples); + biarch_libdirs.appendSliceAssumeCapacity(&PPC64LibDirs); + biarch_triple_aliases.appendSliceAssumeCapacity(&PPC64Triples); + }, + .powerpcle => { + lib_dirs.appendSliceAssumeCapacity(&PPCLELibDirs); + triple_aliases.appendSliceAssumeCapacity(&PPCLETriples); + biarch_libdirs.appendSliceAssumeCapacity(&PPC64LELibDirs); + biarch_triple_aliases.appendSliceAssumeCapacity(&PPC64LETriples); + }, + .powerpc64 => { + lib_dirs.appendSliceAssumeCapacity(&PPC64LibDirs); + triple_aliases.appendSliceAssumeCapacity(&PPC64Triples); + biarch_libdirs.appendSliceAssumeCapacity(&PPCLibDirs); + biarch_triple_aliases.appendSliceAssumeCapacity(&PPCTriples); + }, + .powerpc64le => { + lib_dirs.appendSliceAssumeCapacity(&PPC64LELibDirs); + triple_aliases.appendSliceAssumeCapacity(&PPC64LETriples); + biarch_libdirs.appendSliceAssumeCapacity(&PPCLELibDirs); + biarch_triple_aliases.appendSliceAssumeCapacity(&PPCLETriples); + }, + .riscv32 => { + lib_dirs.appendSliceAssumeCapacity(&RISCV32LibDirs); + triple_aliases.appendSliceAssumeCapacity(&RISCV32Triples); + biarch_libdirs.appendSliceAssumeCapacity(&RISCV64LibDirs); + biarch_triple_aliases.appendSliceAssumeCapacity(&RISCV64Triples); + }, + .riscv64 => { + lib_dirs.appendSliceAssumeCapacity(&RISCV64LibDirs); + triple_aliases.appendSliceAssumeCapacity(&RISCV64Triples); + biarch_libdirs.appendSliceAssumeCapacity(&RISCV32LibDirs); + biarch_triple_aliases.appendSliceAssumeCapacity(&RISCV32Triples); + }, + .sparc, .sparcel => { + lib_dirs.appendSliceAssumeCapacity(&SPARCv8LibDirs); + triple_aliases.appendSliceAssumeCapacity(&SPARCv8Triples); + biarch_libdirs.appendSliceAssumeCapacity(&SPARCv9LibDirs); + biarch_triple_aliases.appendSliceAssumeCapacity(&SPARCv9Triples); + }, + .sparc64 => { + lib_dirs.appendSliceAssumeCapacity(&SPARCv9LibDirs); + triple_aliases.appendSliceAssumeCapacity(&SPARCv9Triples); + biarch_libdirs.appendSliceAssumeCapacity(&SPARCv8LibDirs); + biarch_triple_aliases.appendSliceAssumeCapacity(&SPARCv8Triples); + }, + .s390x => { + lib_dirs.appendSliceAssumeCapacity(&SystemZLibDirs); + triple_aliases.appendSliceAssumeCapacity(&SystemZTriples); + }, + else => {}, + } +} + +pub fn discover(self: *GCCDetector, tc: *Toolchain) !void { + var path_buf: [std.fs.MAX_PATH_BYTES]u8 = undefined; + var fib = std.heap.FixedBufferAllocator.init(&path_buf); + + const target = tc.getTarget(); + const biarch_variant_target = if (target.ptrBitWidth() == 32) + target_util.get64BitArchVariant(target) + else + target_util.get32BitArchVariant(target); + + var candidate_lib_dirs_buffer: [16][]const u8 = undefined; + var candidate_lib_dirs = std.ArrayListUnmanaged([]const u8).initBuffer(&candidate_lib_dirs_buffer); + + var candidate_triple_aliases_buffer: [16][]const u8 = undefined; + var candidate_triple_aliases = std.ArrayListUnmanaged([]const u8).initBuffer(&candidate_triple_aliases_buffer); + + var candidate_biarch_lib_dirs_buffer: [16][]const u8 = undefined; + var candidate_biarch_lib_dirs = std.ArrayListUnmanaged([]const u8).initBuffer(&candidate_biarch_lib_dirs_buffer); + + var candidate_biarch_triple_aliases_buffer: [16][]const u8 = undefined; + var candidate_biarch_triple_aliases = std.ArrayListUnmanaged([]const u8).initBuffer(&candidate_biarch_triple_aliases_buffer); + + try collectLibDirsAndTriples( + tc, + &candidate_lib_dirs, + &candidate_triple_aliases, + &candidate_biarch_lib_dirs, + &candidate_biarch_triple_aliases, + ); + + var target_buf: [64]u8 = undefined; + const triple_str = target_util.toLLVMTriple(target, &target_buf); + candidate_triple_aliases.appendAssumeCapacity(triple_str); + + // Also include the multiarch variant if it's different. + var biarch_buf: [64]u8 = undefined; + if (biarch_variant_target) |biarch_target| { + const biarch_triple_str = target_util.toLLVMTriple(biarch_target, &biarch_buf); + if (!std.mem.eql(u8, biarch_triple_str, triple_str)) { + candidate_triple_aliases.appendAssumeCapacity(biarch_triple_str); + } + } + + var prefixes_buf: [16][]const u8 = undefined; + var prefixes = std.ArrayListUnmanaged([]const u8).initBuffer(&prefixes_buf); + const gcc_toolchain_dir = gccToolchainDir(tc); + if (gcc_toolchain_dir.len != 0) { + const adjusted = if (gcc_toolchain_dir[gcc_toolchain_dir.len - 1] == '/') + gcc_toolchain_dir[0 .. gcc_toolchain_dir.len - 1] + else + gcc_toolchain_dir; + prefixes.appendAssumeCapacity(adjusted); + } else { + const sysroot = tc.getSysroot(); + if (sysroot.len > 0) { + prefixes.appendAssumeCapacity(sysroot); + try addDefaultGCCPrefixes(&prefixes, tc); + } + + if (sysroot.len == 0) { + try addDefaultGCCPrefixes(&prefixes, tc); + } + // TODO: Special-case handling for Gentoo + } + + const v0 = GCCVersion.parse("0.0.0"); + for (prefixes.items) |prefix| { + if (!tc.filesystem.exists(prefix)) continue; + + for (candidate_lib_dirs.items) |suffix| { + defer fib.reset(); + const lib_dir = std.fs.path.join(fib.allocator(), &.{ prefix, suffix }) catch continue; + if (!tc.filesystem.exists(lib_dir)) continue; + + const gcc_dir_exists = tc.filesystem.joinedExists(&.{ lib_dir, "/gcc" }); + const gcc_cross_dir_exists = tc.filesystem.joinedExists(&.{ lib_dir, "/gcc-cross" }); + + try self.scanLibDirForGCCTriple(tc, target, lib_dir, triple_str, false, gcc_dir_exists, gcc_cross_dir_exists); + for (candidate_triple_aliases.items) |candidate| { + try self.scanLibDirForGCCTriple(tc, target, lib_dir, candidate, false, gcc_dir_exists, gcc_cross_dir_exists); + } + } + for (candidate_biarch_lib_dirs.items) |suffix| { + const lib_dir = std.fs.path.join(fib.allocator(), &.{ prefix, suffix }) catch continue; + if (!tc.filesystem.exists(lib_dir)) continue; + + const gcc_dir_exists = tc.filesystem.joinedExists(&.{ lib_dir, "/gcc" }); + const gcc_cross_dir_exists = tc.filesystem.joinedExists(&.{ lib_dir, "/gcc-cross" }); + for (candidate_biarch_triple_aliases.items) |candidate| { + try self.scanLibDirForGCCTriple(tc, target, lib_dir, candidate, true, gcc_dir_exists, gcc_cross_dir_exists); + } + } + if (self.version.order(v0) == .gt) break; + } +} + +fn findBiarchMultilibs( + tc: *const Toolchain, + result: *Multilib.Detected, + target: std.Target, + path: [2][]const u8, + needs_biarch_suffix: bool, +) !bool { + const suff64 = if (target.os.tag == .solaris) switch (target.cpu.arch) { + .x86, .x86_64 => "/amd64", + .sparc => "/sparcv9", + else => "/64", + } else "/64"; + + const alt_64 = Multilib.init(suff64, suff64, &.{ "-m32", "+m64", "-mx32" }); + const alt_32 = Multilib.init("/32", "/32", &.{ "+m32", "-m64", "-mx32" }); + const alt_x32 = Multilib.init("/x32", "/x32", &.{ "-m32", "-m64", "+mx32" }); + + const multilib_filter = Multilib.Filter{ + .base = path, + .file = if (target.os.tag == .elfiamcu) "libgcc.a" else "crtbegin.o", + }; + + const Want = enum { + want32, + want64, + wantx32, + }; + const is_x32 = target.abi == .gnux32 or target.abi == .muslx32; + const target_ptr_width = target.ptrBitWidth(); + const want: Want = if (target_ptr_width == 32 and multilib_filter.exists(alt_32, tc.filesystem)) + .want64 + else if (target_ptr_width == 64 and is_x32 and multilib_filter.exists(alt_x32, tc.filesystem)) + .want64 + else if (target_ptr_width == 64 and !is_x32 and multilib_filter.exists(alt_64, tc.filesystem)) + .want32 + else if (target_ptr_width == 32) + if (needs_biarch_suffix) .want64 else .want32 + else if (is_x32) + if (needs_biarch_suffix) .want64 else .wantx32 + else if (needs_biarch_suffix) .want32 else .want64; + + const default = switch (want) { + .want32 => Multilib.init("", "", &.{ "+m32", "-m64", "-mx32" }), + .want64 => Multilib.init("", "", &.{ "-m32", "+m64", "-mx32" }), + .wantx32 => Multilib.init("", "", &.{ "-m32", "-m64", "+mx32" }), + }; + result.multilibs.appendSliceAssumeCapacity(&.{ + default, + alt_64, + alt_32, + alt_x32, + }); + result.filter(multilib_filter, tc.filesystem); + var flags: Multilib.Flags = .{}; + flags.appendAssumeCapacity(if (target_ptr_width == 64 and !is_x32) "+m64" else "-m64"); + flags.appendAssumeCapacity(if (target_ptr_width == 32) "+m32" else "-m32"); + flags.appendAssumeCapacity(if (target_ptr_width == 64 and is_x32) "+mx32" else "-mx32"); + + return result.select(flags); +} + +fn scanGCCForMultilibs( + self: *GCCDetector, + tc: *const Toolchain, + target: std.Target, + path: [2][]const u8, + needs_biarch_suffix: bool, +) !bool { + var detected: Multilib.Detected = .{}; + if (target.cpu.arch == .csky) { + // TODO + } else if (target.cpu.arch.isMIPS()) { + // TODO + } else if (target.cpu.arch.isRISCV()) { + // TODO + } else if (target.cpu.arch == .msp430) { + // TODO + } else if (target.cpu.arch == .avr) { + // No multilibs + } else if (!try findBiarchMultilibs(tc, &detected, target, path, needs_biarch_suffix)) { + return false; + } + self.selected = detected.selected; + self.biarch_sibling = detected.biarch_sibling; + return true; +} + +fn scanLibDirForGCCTriple( + self: *GCCDetector, + tc: *const Toolchain, + target: std.Target, + lib_dir: []const u8, + candidate_triple: []const u8, + needs_biarch_suffix: bool, + gcc_dir_exists: bool, + gcc_cross_dir_exists: bool, +) !void { + var path_buf: [std.fs.MAX_PATH_BYTES]u8 = undefined; + var fib = std.heap.FixedBufferAllocator.init(&path_buf); + for (0..2) |i| { + if (i == 0 and !gcc_dir_exists) continue; + if (i == 1 and !gcc_cross_dir_exists) continue; + defer fib.reset(); + + const base: []const u8 = if (i == 0) "gcc" else "gcc-cross"; + var lib_suffix_buf: [64]u8 = undefined; + var suffix_buf_fib = std.heap.FixedBufferAllocator.init(&lib_suffix_buf); + const lib_suffix = std.fs.path.join(suffix_buf_fib.allocator(), &.{ base, candidate_triple }) catch continue; + + const dir_name = std.fs.path.join(fib.allocator(), &.{ lib_dir, lib_suffix }) catch continue; + var parent_dir = tc.filesystem.openDir(dir_name) catch continue; + defer parent_dir.close(); + + var it = parent_dir.iterate(); + while (it.next() catch continue) |entry| { + if (entry.kind != .directory) continue; + + const version_text = entry.name; + const candidate_version = GCCVersion.parse(version_text); + if (candidate_version.major != -1) { + // TODO: cache path so we're not repeatedly scanning + } + if (candidate_version.isLessThan(4, 1, 1, "")) continue; + switch (candidate_version.order(self.version)) { + .lt, .eq => continue, + .gt => {}, + } + + if (!try self.scanGCCForMultilibs(tc, target, .{ dir_name, version_text }, needs_biarch_suffix)) continue; + + self.version = candidate_version; + self.gcc_triple = try tc.arena.dupe(u8, candidate_triple); + self.install_path = try std.fs.path.join(tc.arena, &.{ lib_dir, lib_suffix, version_text }); + self.parent_lib_path = try std.fs.path.join(tc.arena, &.{ self.install_path, "..", "..", ".." }); + self.is_valid = true; + } + } +} + +fn gccToolchainDir(tc: *const Toolchain) []const u8 { + const sysroot = tc.getSysroot(); + if (sysroot.len != 0) return ""; + return system_defaults.gcc_install_prefix; +} diff --git a/lib/compiler/aro/aro/Driver/GCCVersion.zig b/lib/compiler/aro/aro/Driver/GCCVersion.zig new file mode 100644 index 0000000000000000000000000000000000000000..c4d6a65e5e99807bf85e9bf00cb9e91c86b46e1d --- /dev/null +++ b/lib/compiler/aro/aro/Driver/GCCVersion.zig @@ -0,0 +1,122 @@ +const std = @import("std"); +const mem = std.mem; +const Order = std.math.Order; + +const GCCVersion = @This(); + +/// Raw version number text +raw: []const u8 = "", + +/// -1 indicates not present +major: i32 = -1, +/// -1 indicates not present +minor: i32 = -1, +/// -1 indicates not present +patch: i32 = -1, + +/// Text of parsed major version number +major_str: []const u8 = "", +/// Text of parsed major + minor version number +minor_str: []const u8 = "", + +/// Patch number suffix +suffix: []const u8 = "", + +/// This orders versions according to the preferred usage order, not a notion of release-time ordering +/// Higher version numbers are preferred, but nonexistent minor/patch/suffix is preferred to one that does exist +/// e.g. `4.1` is preferred over `4.0` but `4` is preferred over both `4.0` and `4.1` +pub fn isLessThan(self: GCCVersion, rhs_major: i32, rhs_minor: i32, rhs_patch: i32, rhs_suffix: []const u8) bool { + if (self.major != rhs_major) { + return self.major < rhs_major; + } + if (self.minor != rhs_minor) { + if (rhs_minor == -1) return true; + if (self.minor == -1) return false; + return self.minor < rhs_minor; + } + if (self.patch != rhs_patch) { + if (rhs_patch == -1) return true; + if (self.patch == -1) return false; + return self.patch < rhs_patch; + } + if (!mem.eql(u8, self.suffix, rhs_suffix)) { + if (rhs_suffix.len == 0) return true; + if (self.suffix.len == 0) return false; + return switch (std.mem.order(u8, self.suffix, rhs_suffix)) { + .lt => true, + .eq => unreachable, + .gt => false, + }; + } + return false; +} + +/// Strings in the returned GCCVersion struct have the same lifetime as `text` +pub fn parse(text: []const u8) GCCVersion { + const bad = GCCVersion{ .major = -1 }; + var good = bad; + + var it = mem.splitScalar(u8, text, '.'); + const first = it.next().?; + const second = it.next() orelse ""; + const rest = it.next() orelse ""; + + good.major = std.fmt.parseInt(i32, first, 10) catch return bad; + if (good.major < 0) return bad; + good.major_str = first; + + if (second.len == 0) return good; + var minor_str = second; + + if (rest.len == 0) { + const end = mem.indexOfNone(u8, minor_str, "0123456789") orelse minor_str.len; + if (end > 0) { + good.suffix = minor_str[end..]; + minor_str = minor_str[0..end]; + } + } + good.minor = std.fmt.parseInt(i32, minor_str, 10) catch return bad; + if (good.minor < 0) return bad; + good.minor_str = minor_str; + + if (rest.len > 0) { + const end = mem.indexOfNone(u8, rest, "0123456789") orelse rest.len; + if (end > 0) { + const patch_num_text = rest[0..end]; + good.patch = std.fmt.parseInt(i32, patch_num_text, 10) catch return bad; + if (good.patch < 0) return bad; + good.suffix = rest[end..]; + } + } + + return good; +} + +pub fn order(a: GCCVersion, b: GCCVersion) Order { + if (a.isLessThan(b.major, b.minor, b.patch, b.suffix)) return .lt; + if (b.isLessThan(a.major, a.minor, a.patch, a.suffix)) return .gt; + return .eq; +} + +test parse { + const versions = [10]GCCVersion{ + parse("5"), + parse("4"), + parse("4.2"), + parse("4.0"), + parse("4.0-patched"), + parse("4.0.2"), + parse("4.0.1"), + parse("4.0.1-patched"), + parse("4.0.0"), + parse("4.0.0-patched"), + }; + + for (versions[0 .. versions.len - 1], versions[1..versions.len]) |first, second| { + try std.testing.expectEqual(Order.eq, first.order(first)); + try std.testing.expectEqual(Order.gt, first.order(second)); + try std.testing.expectEqual(Order.lt, second.order(first)); + } + const last = versions[versions.len - 1]; + try std.testing.expectEqual(Order.eq, last.order(last)); +} diff --git a/lib/compiler/aro/aro/Driver/Multilib.zig b/lib/compiler/aro/aro/Driver/Multilib.zig new file mode 100644 index 0000000000000000000000000000000000000000..1486cf47bbbb944dcbb8fab9bd11e4467d04b32c --- /dev/null +++ b/lib/compiler/aro/aro/Driver/Multilib.zig @@ -0,0 +1,71 @@ +const std = @import("std"); +const Filesystem = @import("Filesystem.zig").Filesystem; + +pub const Flags = std.BoundedArray([]const u8, 6); + +/// Large enough for GCCDetector for Linux; may need to be increased to support other toolchains. +const max_multilibs = 4; + +const MultilibArray = std.BoundedArray(Multilib, max_multilibs); + +pub const Detected = struct { + multilibs: MultilibArray = .{}, + selected: Multilib = .{}, + biarch_sibling: ?Multilib = null, + + pub fn filter(self: *Detected, multilib_filter: Filter, fs: Filesystem) void { + var found_count: usize = 0; + for (self.multilibs.constSlice()) |multilib| { + if (multilib_filter.exists(multilib, fs)) { + self.multilibs.set(found_count, multilib); + found_count += 1; + } + } + self.multilibs.resize(found_count) catch unreachable; + } + + pub fn select(self: *Detected, flags: Flags) !bool { + var filtered: MultilibArray = .{}; + for (self.multilibs.constSlice()) |multilib| { + for (multilib.flags.constSlice()) |multilib_flag| { + const matched = for (flags.constSlice()) |arg_flag| { + if (std.mem.eql(u8, arg_flag[1..], multilib_flag[1..])) break arg_flag; + } else multilib_flag; + if (matched[0] != multilib_flag[0]) break; + } else { + filtered.appendAssumeCapacity(multilib); + } + } + if (filtered.len == 0) return false; + if (filtered.len == 1) { + self.selected = filtered.get(0); + return true; + } + return error.TooManyMultilibs; + } +}; + +pub const Filter = struct { + base: [2][]const u8, + file: []const u8, + pub fn exists(self: Filter, m: Multilib, fs: Filesystem) bool { + return fs.joinedExists(&.{ self.base[0], self.base[1], m.gcc_suffix, self.file }); + } +}; + +const Multilib = @This(); + +gcc_suffix: []const u8 = "", +os_suffix: []const u8 = "", +include_suffix: []const u8 = "", +flags: Flags = .{}, +priority: u32 = 0, + +pub fn init(gcc_suffix: []const u8, os_suffix: []const u8, flags: []const []const u8) Multilib { + var self: Multilib = .{ + .gcc_suffix = gcc_suffix, + .os_suffix = os_suffix, + }; + self.flags.appendSliceAssumeCapacity(flags); + return self; +} diff --git a/lib/compiler/aro/aro/InitList.zig b/lib/compiler/aro/aro/InitList.zig new file mode 100644 index 0000000000000000000000000000000000000000..7e9f73e8a339af89381499d8f9c54ac71b2c1108 --- /dev/null +++ b/lib/compiler/aro/aro/InitList.zig @@ -0,0 +1,153 @@ +//! Sparsely populated list of used indexes. +//! Used for detecting duplicate initializers. +const std = @import("std"); +const Allocator = std.mem.Allocator; +const testing = std.testing; +const Tree = @import("Tree.zig"); +const Token = Tree.Token; +const TokenIndex = Tree.TokenIndex; +const NodeIndex = Tree.NodeIndex; +const Type = @import("Type.zig"); +const Diagnostics = @import("Diagnostics.zig"); +const NodeList = std.ArrayList(NodeIndex); +const Parser = @import("Parser.zig"); + +const Item = struct { + list: InitList = .{}, + index: u64, + + fn order(_: void, a: Item, b: Item) std.math.Order { + return std.math.order(a.index, b.index); + } +}; + +const InitList = @This(); + +list: std.ArrayListUnmanaged(Item) = .{}, +node: NodeIndex = .none, +tok: TokenIndex = 0, + +/// Deinitialize freeing all memory. +pub fn deinit(il: *InitList, gpa: Allocator) void { + for (il.list.items) |*item| item.list.deinit(gpa); + il.list.deinit(gpa); + il.* = undefined; +} + +/// Insert initializer at index, returning previous entry if one exists. +pub fn put(il: *InitList, gpa: Allocator, index: usize, node: NodeIndex, tok: TokenIndex) !?TokenIndex { + const items = il.list.items; + var left: usize = 0; + var right: usize = items.len; + + // Append new value to empty list + if (left == right) { + const item = try il.list.addOne(gpa); + item.* = .{ + .list = .{ .node = node, .tok = tok }, + .index = index, + }; + return null; + } + + while (left < right) { + // Avoid overflowing in the midpoint calculation + const mid = left + (right - left) / 2; + // Compare the key with the midpoint element + switch (std.math.order(index, items[mid].index)) { + .eq => { + // Replace previous entry. + const prev = items[mid].list.tok; + items[mid].list.deinit(gpa); + items[mid] = .{ + .list = .{ .node = node, .tok = tok }, + .index = index, + }; + return prev; + }, + .gt => left = mid + 1, + .lt => right = mid, + } + } + + // Insert a new value into a sorted position. + try il.list.insert(gpa, left, .{ + .list = .{ .node = node, .tok = tok }, + .index = index, + }); + return null; +} + +/// Find item at index, create new if one does not exist. +pub fn find(il: *InitList, gpa: Allocator, index: u64) !*InitList { + const items = il.list.items; + var left: usize = 0; + var right: usize = items.len; + + // Append new value to empty list + if (left == right) { + const item = try il.list.addOne(gpa); + item.* = .{ + .list = .{ .node = .none, .tok = 0 }, + .index = index, + }; + return &item.list; + } + + while (left < right) { + // Avoid overflowing in the midpoint calculation + const mid = left + (right - left) / 2; + // Compare the key with the midpoint element + switch (std.math.order(index, items[mid].index)) { + .eq => return &items[mid].list, + .gt => left = mid + 1, + .lt => right = mid, + } + } + + // Insert a new value into a sorted position. + try il.list.insert(gpa, left, .{ + .list = .{ .node = .none, .tok = 0 }, + .index = index, + }); + return &il.list.items[left].list; +} + +test "basic usage" { + const gpa = testing.allocator; + var il: InitList = .{}; + defer il.deinit(gpa); + + { + var i: usize = 0; + while (i < 5) : (i += 1) { + const prev = try il.put(gpa, i, .none, 0); + try testing.expect(prev == null); + } + } + + { + const failing = testing.failing_allocator; + var i: usize = 0; + while (i < 5) : (i += 1) { + _ = try il.find(failing, i); + } + } + + { + var item = try il.find(gpa, 0); + var i: usize = 1; + while (i < 5) : (i += 1) { + item = try item.find(gpa, i); + } + } + + { + const failing = testing.failing_allocator; + var item = try il.find(failing, 0); + var i: usize = 1; + while (i < 5) : (i += 1) { + item = try item.find(failing, i); + } + } +} diff --git a/lib/compiler/aro/aro/LangOpts.zig b/lib/compiler/aro/aro/LangOpts.zig new file mode 100644 index 0000000000000000000000000000000000000000..1f5c5cd9c4880132ea9376d407449d7ccc305b13 --- /dev/null +++ b/lib/compiler/aro/aro/LangOpts.zig @@ -0,0 +1,171 @@ +const std = @import("std"); +const DiagnosticTag = @import("Diagnostics.zig").Tag; +const char_info = @import("char_info.zig"); + +pub const Compiler = enum { + clang, + gcc, + msvc, +}; + +/// The floating-point evaluation method for intermediate results within a single expression +pub const FPEvalMethod = enum(i8) { + /// The evaluation method cannot be determined or is inconsistent for this target. + indeterminate = -1, + /// Use the type declared in the source + source = 0, + /// Use double as the floating-point evaluation method for all float expressions narrower than double. + double = 1, + /// Use long double as the floating-point evaluation method for all float expressions narrower than long double. + extended = 2, +}; + +pub const Standard = enum { + /// ISO C 1990 + c89, + /// ISO C 1990 with amendment 1 + iso9899, + /// ISO C 1990 with GNU extensions + gnu89, + /// ISO C 1999 + c99, + /// ISO C 1999 with GNU extensions + gnu99, + /// ISO C 2011 + c11, + /// ISO C 2011 with GNU extensions + gnu11, + /// ISO C 2017 + c17, + /// Default value if nothing specified; adds the GNU keywords to + /// C17 but does not suppress warnings about using GNU extensions + default, + /// ISO C 2017 with GNU extensions + gnu17, + /// Working Draft for ISO C23 + c23, + /// Working Draft for ISO C23 with GNU extensions + gnu23, + + const NameMap = std.ComptimeStringMap(Standard, .{ + .{ "c89", .c89 }, .{ "c90", .c89 }, .{ "iso9899:1990", .c89 }, + .{ "iso9899:199409", .iso9899 }, .{ "gnu89", .gnu89 }, .{ "gnu90", .gnu89 }, + .{ "c99", .c99 }, .{ "iso9899:1999", .c99 }, .{ "c9x", .c99 }, + .{ "iso9899:199x", .c99 }, .{ "gnu99", .gnu99 }, .{ "gnu9x", .gnu99 }, + .{ "c11", .c11 }, .{ "iso9899:2011", .c11 }, .{ "c1x", .c11 }, + .{ "iso9899:201x", .c11 }, .{ "gnu11", .gnu11 }, .{ "c17", .c17 }, + .{ "iso9899:2017", .c17 }, .{ "c18", .c17 }, .{ "iso9899:2018", .c17 }, + .{ "gnu17", .gnu17 }, .{ "gnu18", .gnu17 }, .{ "c23", .c23 }, + .{ "gnu23", .gnu23 }, .{ "c2x", .c23 }, .{ "gnu2x", .gnu23 }, + }); + + pub fn atLeast(self: Standard, other: Standard) bool { + return @intFromEnum(self) >= @intFromEnum(other); + } + + pub fn isGNU(standard: Standard) bool { + return switch (standard) { + .gnu89, .gnu99, .gnu11, .default, .gnu17, .gnu23 => true, + else => false, + }; + } + + pub fn isExplicitGNU(standard: Standard) bool { + return standard.isGNU() and standard != .default; + } + + /// Value reported by __STDC_VERSION__ macro + pub fn StdCVersionMacro(standard: Standard) ?[]const u8 { + return switch (standard) { + .c89, .gnu89 => null, + .iso9899 => "199409L", + .c99, .gnu99 => "199901L", + .c11, .gnu11 => "201112L", + .default, .c17, .gnu17 => "201710L", + .c23, .gnu23 => "202311L", + }; + } + + pub fn codepointAllowedInIdentifier(standard: Standard, codepoint: u21, is_start: bool) bool { + if (is_start) { + return if (standard.atLeast(.c23)) + char_info.isXidStart(codepoint) + else if (standard.atLeast(.c11)) + char_info.isC11IdChar(codepoint) and !char_info.isC11DisallowedInitialIdChar(codepoint) + else + char_info.isC99IdChar(codepoint) and !char_info.isC99DisallowedInitialIDChar(codepoint); + } else { + return if (standard.atLeast(.c23)) + char_info.isXidContinue(codepoint) + else if (standard.atLeast(.c11)) + char_info.isC11IdChar(codepoint) + else + char_info.isC99IdChar(codepoint); + } + } +}; + +const LangOpts = @This(); + +emulate: Compiler = .clang, +standard: Standard = .default, +/// -fshort-enums option, makes enums only take up as much space as they need to hold all the values. +short_enums: bool = false, +dollars_in_identifiers: bool = true, +declspec_attrs: bool = false, +ms_extensions: bool = false, +/// true or false if digraph support explicitly enabled/disabled with -fdigraphs/-fno-digraphs +digraphs: ?bool = null, +/// If set, use the native half type instead of promoting to float +use_native_half_type: bool = false, +/// If set, function arguments and return values may be of type __fp16 even if there is no standard ABI for it +allow_half_args_and_returns: bool = false, +/// null indicates that the user did not select a value, use target to determine default +fp_eval_method: ?FPEvalMethod = null, +/// If set, use specified signedness for `char` instead of the target's default char signedness +char_signedness_override: ?std.builtin.Signedness = null, +/// If set, override the default availability of char8_t (by default, enabled in C23 and later; disabled otherwise) +has_char8_t_override: ?bool = null, + +/// Whether to allow GNU-style inline assembly +gnu_asm: bool = true, + +/// Preserve comments when preprocessing +preserve_comments: bool = false, +/// Preserve comments in macros when preprocessing +preserve_comments_in_macros: bool = false, + +pub fn setStandard(self: *LangOpts, name: []const u8) error{InvalidStandard}!void { + self.standard = Standard.NameMap.get(name) orelse return error.InvalidStandard; +} + +pub fn enableMSExtensions(self: *LangOpts) void { + self.declspec_attrs = true; + self.ms_extensions = true; +} + +pub fn disableMSExtensions(self: *LangOpts) void { + self.declspec_attrs = false; + self.ms_extensions = true; +} + +pub fn hasChar8_T(self: *const LangOpts) bool { + return self.has_char8_t_override orelse self.standard.atLeast(.c23); +} + +pub fn hasDigraphs(self: *const LangOpts) bool { + return self.digraphs orelse self.standard.atLeast(.gnu89); +} + +pub fn setEmulatedCompiler(self: *LangOpts, compiler: Compiler) void { + self.emulate = compiler; + if (compiler == .msvc) self.enableMSExtensions(); +} + +pub fn setFpEvalMethod(self: *LangOpts, fp_eval_method: FPEvalMethod) void { + self.fp_eval_method = fp_eval_method; +} + +pub fn setCharSignedness(self: *LangOpts, signedness: std.builtin.Signedness) void { + self.char_signedness_override = signedness; +} diff --git a/lib/compiler/aro/aro/Parser.zig b/lib/compiler/aro/aro/Parser.zig new file mode 100644 index 0000000000000000000000000000000000000000..99f5ef7b6ad9054bf937f516c919127e04ce1a97 --- /dev/null +++ b/lib/compiler/aro/aro/Parser.zig @@ -0,0 +1,8437 @@ +const std = @import("std"); +const mem = std.mem; +const Allocator = mem.Allocator; +const assert = std.debug.assert; +const big = std.math.big; +const Compilation = @import("Compilation.zig"); +const Source = @import("Source.zig"); +const Tokenizer = @import("Tokenizer.zig"); +const Preprocessor = @import("Preprocessor.zig"); +const Tree = @import("Tree.zig"); +const Token = Tree.Token; +const NumberPrefix = Token.NumberPrefix; +const NumberSuffix = Token.NumberSuffix; +const TokenIndex = Tree.TokenIndex; +const NodeIndex = Tree.NodeIndex; +const Type = @import("Type.zig"); +const Diagnostics = @import("Diagnostics.zig"); +const NodeList = std.ArrayList(NodeIndex); +const InitList = @import("InitList.zig"); +const Attribute = @import("Attribute.zig"); +const char_info = @import("char_info.zig"); +const text_literal = @import("text_literal.zig"); +const Value = @import("Value.zig"); +const SymbolStack = @import("SymbolStack.zig"); +const Symbol = SymbolStack.Symbol; +const record_layout = @import("record_layout.zig"); +const StrInt = @import("StringInterner.zig"); +const StringId = StrInt.StringId; +const Builtins = @import("Builtins.zig"); +const Builtin = Builtins.Builtin; +const target_util = @import("target.zig"); + +const Switch = struct { + default: ?TokenIndex = null, + ranges: std.ArrayList(Range), + ty: Type, + comp: *Compilation, + + const Range = struct { + first: Value, + last: Value, + tok: TokenIndex, + }; + + fn add(self: *Switch, first: Value, last: Value, tok: TokenIndex) !?Range { + for (self.ranges.items) |range| { + if (last.compare(.gte, range.first, self.comp) and first.compare(.lte, range.last, self.comp)) { + return range; // They overlap. + } + } + try self.ranges.append(.{ + .first = first, + .last = last, + .tok = tok, + }); + return null; + } +}; + +const Label = union(enum) { + unresolved_goto: TokenIndex, + label: TokenIndex, +}; + +pub const Error = Compilation.Error || error{ParsingFailed}; + +/// An attribute that has been parsed but not yet validated in its context +const TentativeAttribute = struct { + attr: Attribute, + tok: TokenIndex, +}; + +/// How the parser handles const int decl references when it is expecting an integer +/// constant expression. +const ConstDeclFoldingMode = enum { + /// fold const decls as if they were literals + fold_const_decls, + /// fold const decls as if they were literals and issue GNU extension diagnostic + gnu_folding_extension, + /// fold const decls as if they were literals and issue VLA diagnostic + gnu_vla_folding_extension, + /// folding const decls is prohibited; return an unavailable value + no_const_decl_folding, +}; + +const Parser = @This(); + +// values from preprocessor +pp: *Preprocessor, +comp: *Compilation, +gpa: mem.Allocator, +tok_ids: []const Token.Id, +tok_i: TokenIndex = 0, + +// values of the incomplete Tree +arena: Allocator, +nodes: Tree.Node.List = .{}, +data: NodeList, +value_map: Tree.ValueMap, + +// buffers used during compilation +syms: SymbolStack = .{}, +strings: std.ArrayList(u8), +labels: std.ArrayList(Label), +list_buf: NodeList, +decl_buf: NodeList, +param_buf: std.ArrayList(Type.Func.Param), +enum_buf: std.ArrayList(Type.Enum.Field), +record_buf: std.ArrayList(Type.Record.Field), +attr_buf: std.MultiArrayList(TentativeAttribute) = .{}, +attr_application_buf: std.ArrayListUnmanaged(Attribute) = .{}, +field_attr_buf: std.ArrayList([]const Attribute), +/// type name -> variable name location for tentative definitions (top-level defs with thus-far-incomplete types) +/// e.g. `struct Foo bar;` where `struct Foo` is not defined yet. +/// The key is the StringId of `Foo` and the value is the TokenIndex of `bar` +/// Items are removed if the type is subsequently completed with a definition. +/// We only store the first tentative definition that uses a given type because this map is only used +/// for issuing an error message, and correcting the first error for a type will fix all of them for that type. +tentative_defs: std.AutoHashMapUnmanaged(StringId, TokenIndex) = .{}, + +// configuration and miscellaneous info +no_eval: bool = false, +in_macro: bool = false, +extension_suppressed: bool = false, +contains_address_of_label: bool = false, +label_count: u32 = 0, +const_decl_folding: ConstDeclFoldingMode = .fold_const_decls, +/// location of first computed goto in function currently being parsed +/// if a computed goto is used, the function must contain an +/// address-of-label expression (tracked with contains_address_of_label) +computed_goto_tok: ?TokenIndex = null, + +/// Various variables that are different for each function. +func: struct { + /// null if not in function, will always be plain func, var_args_func or old_style_func + ty: ?Type = null, + name: TokenIndex = 0, + ident: ?Result = null, + pretty_ident: ?Result = null, +} = .{}, +/// Various variables that are different for each record. +record: struct { + // invalid means we're not parsing a record + kind: Token.Id = .invalid, + flexible_field: ?TokenIndex = null, + start: usize = 0, + field_attr_start: usize = 0, + + fn addField(r: @This(), p: *Parser, name: StringId, tok: TokenIndex) Error!void { + var i = p.record_members.items.len; + while (i > r.start) { + i -= 1; + if (p.record_members.items[i].name == name) { + try p.errStr(.duplicate_member, tok, p.tokSlice(tok)); + try p.errTok(.previous_definition, p.record_members.items[i].tok); + break; + } + } + try p.record_members.append(p.gpa, .{ .name = name, .tok = tok }); + } + + fn addFieldsFromAnonymous(r: @This(), p: *Parser, ty: Type) Error!void { + for (ty.data.record.fields) |f| { + if (f.isAnonymousRecord()) { + try r.addFieldsFromAnonymous(p, f.ty.canonicalize(.standard)); + } else if (f.name_tok != 0) { + try r.addField(p, f.name, f.name_tok); + } + } + } +} = .{}, +record_members: std.ArrayListUnmanaged(struct { tok: TokenIndex, name: StringId }) = .{}, +@"switch": ?*Switch = null, +in_loop: bool = false, +pragma_pack: ?u8 = null, +string_ids: struct { + declspec_id: StringId, + main_id: StringId, + file: StringId, + jmp_buf: StringId, + sigjmp_buf: StringId, + ucontext_t: StringId, +}, + +/// Checks codepoint for various pedantic warnings +/// Returns true if diagnostic issued +fn checkIdentifierCodepointWarnings(comp: *Compilation, codepoint: u21, loc: Source.Location) Compilation.Error!bool { + assert(codepoint >= 0x80); + + const err_start = comp.diagnostics.list.items.len; + + if (!char_info.isC99IdChar(codepoint)) { + try comp.addDiagnostic(.{ + .tag = .c99_compat, + .loc = loc, + }, &.{}); + } + if (char_info.isInvisible(codepoint)) { + try comp.addDiagnostic(.{ + .tag = .unicode_zero_width, + .loc = loc, + .extra = .{ .actual_codepoint = codepoint }, + }, &.{}); + } + if (char_info.homoglyph(codepoint)) |resembles| { + try comp.addDiagnostic(.{ + .tag = .unicode_homoglyph, + .loc = loc, + .extra = .{ .codepoints = .{ .actual = codepoint, .resembles = resembles } }, + }, &.{}); + } + return comp.diagnostics.list.items.len != err_start; +} + +/// Issues diagnostics for the current extended identifier token +/// Return value indicates whether the token should be considered an identifier +/// true means consider the token to actually be an identifier +/// false means it is not +fn validateExtendedIdentifier(p: *Parser) !bool { + assert(p.tok_ids[p.tok_i] == .extended_identifier); + + const slice = p.tokSlice(p.tok_i); + const view = std.unicode.Utf8View.init(slice) catch { + try p.errTok(.invalid_utf8, p.tok_i); + return error.FatalError; + }; + var it = view.iterator(); + + var valid_identifier = true; + var warned = false; + var len: usize = 0; + var invalid_char: u21 = undefined; + var loc = p.pp.tokens.items(.loc)[p.tok_i]; + + var normalized = true; + var last_canonical_class: char_info.CanonicalCombiningClass = .not_reordered; + const standard = p.comp.langopts.standard; + while (it.nextCodepoint()) |codepoint| { + defer { + len += 1; + loc.byte_offset += std.unicode.utf8CodepointSequenceLength(codepoint) catch unreachable; + } + if (codepoint == '$') { + warned = true; + if (p.comp.langopts.dollars_in_identifiers) try p.comp.addDiagnostic(.{ + .tag = .dollar_in_identifier_extension, + .loc = loc, + }, &.{}); + } + + if (codepoint <= 0x7F) continue; + if (!valid_identifier) continue; + + const allowed = standard.codepointAllowedInIdentifier(codepoint, len == 0); + if (!allowed) { + invalid_char = codepoint; + valid_identifier = false; + continue; + } + + if (!warned) { + warned = try checkIdentifierCodepointWarnings(p.comp, codepoint, loc); + } + + // Check NFC normalization. + if (!normalized) continue; + const canonical_class = char_info.getCanonicalClass(codepoint); + if (@intFromEnum(last_canonical_class) > @intFromEnum(canonical_class) and + canonical_class != .not_reordered) + { + normalized = false; + try p.errStr(.identifier_not_normalized, p.tok_i, slice); + continue; + } + if (char_info.isNormalized(codepoint) != .yes) { + normalized = false; + try p.errExtra(.identifier_not_normalized, p.tok_i, .{ .normalized = slice }); + } + last_canonical_class = canonical_class; + } + + if (!valid_identifier) { + if (len == 1) { + try p.errExtra(.unexpected_character, p.tok_i, .{ .actual_codepoint = invalid_char }); + return false; + } else { + try p.errExtra(.invalid_identifier_start_char, p.tok_i, .{ .actual_codepoint = invalid_char }); + } + } + + return true; +} + +fn eatIdentifier(p: *Parser) !?TokenIndex { + switch (p.tok_ids[p.tok_i]) { + .identifier => {}, + .extended_identifier => { + if (!try p.validateExtendedIdentifier()) { + p.tok_i += 1; + return null; + } + }, + else => return null, + } + p.tok_i += 1; + + // Handle illegal '$' characters in identifiers + if (!p.comp.langopts.dollars_in_identifiers) { + if (p.tok_ids[p.tok_i] == .invalid and p.tokSlice(p.tok_i)[0] == '$') { + try p.err(.dollars_in_identifiers); + p.tok_i += 1; + return error.ParsingFailed; + } + } + + return p.tok_i - 1; +} + +fn expectIdentifier(p: *Parser) Error!TokenIndex { + const actual = p.tok_ids[p.tok_i]; + if (actual != .identifier and actual != .extended_identifier) { + return p.errExpectedToken(.identifier, actual); + } + + return (try p.eatIdentifier()) orelse error.ParsingFailed; +} + +fn eatToken(p: *Parser, id: Token.Id) ?TokenIndex { + assert(id != .identifier and id != .extended_identifier); // use eatIdentifier + if (p.tok_ids[p.tok_i] == id) { + defer p.tok_i += 1; + return p.tok_i; + } else return null; +} + +fn expectToken(p: *Parser, expected: Token.Id) Error!TokenIndex { + assert(expected != .identifier and expected != .extended_identifier); // use expectIdentifier + const actual = p.tok_ids[p.tok_i]; + if (actual != expected) return p.errExpectedToken(expected, actual); + defer p.tok_i += 1; + return p.tok_i; +} + +pub fn tokSlice(p: *Parser, tok: TokenIndex) []const u8 { + if (p.tok_ids[tok].lexeme()) |some| return some; + const loc = p.pp.tokens.items(.loc)[tok]; + var tmp_tokenizer = Tokenizer{ + .buf = p.comp.getSource(loc.id).buf, + .langopts = p.comp.langopts, + .index = loc.byte_offset, + .source = .generated, + }; + const res = tmp_tokenizer.next(); + return tmp_tokenizer.buf[res.start..res.end]; +} + +fn expectClosing(p: *Parser, opening: TokenIndex, id: Token.Id) Error!void { + _ = p.expectToken(id) catch |e| { + if (e == error.ParsingFailed) { + try p.errTok(switch (id) { + .r_paren => .to_match_paren, + .r_brace => .to_match_brace, + .r_bracket => .to_match_brace, + else => unreachable, + }, opening); + } + return e; + }; +} + +fn errOverflow(p: *Parser, op_tok: TokenIndex, res: Result) !void { + try p.errStr(.overflow, op_tok, try res.str(p)); +} + +fn errExpectedToken(p: *Parser, expected: Token.Id, actual: Token.Id) Error { + switch (actual) { + .invalid => try p.errExtra(.expected_invalid, p.tok_i, .{ .tok_id_expected = expected }), + .eof => try p.errExtra(.expected_eof, p.tok_i, .{ .tok_id_expected = expected }), + else => try p.errExtra(.expected_token, p.tok_i, .{ .tok_id = .{ + .expected = expected, + .actual = actual, + } }), + } + return error.ParsingFailed; +} + +pub fn errStr(p: *Parser, tag: Diagnostics.Tag, tok_i: TokenIndex, str: []const u8) Compilation.Error!void { + @setCold(true); + return p.errExtra(tag, tok_i, .{ .str = str }); +} + +pub fn errExtra(p: *Parser, tag: Diagnostics.Tag, tok_i: TokenIndex, extra: Diagnostics.Message.Extra) Compilation.Error!void { + @setCold(true); + const tok = p.pp.tokens.get(tok_i); + var loc = tok.loc; + if (tok_i != 0 and tok.id == .eof) { + // if the token is EOF, point at the end of the previous token instead + const prev = p.pp.tokens.get(tok_i - 1); + loc = prev.loc; + loc.byte_offset += @intCast(p.tokSlice(tok_i - 1).len); + } + try p.comp.addDiagnostic(.{ + .tag = tag, + .loc = loc, + .extra = extra, + }, tok.expansionSlice()); +} + +pub fn errTok(p: *Parser, tag: Diagnostics.Tag, tok_i: TokenIndex) Compilation.Error!void { + @setCold(true); + return p.errExtra(tag, tok_i, .{ .none = {} }); +} + +pub fn err(p: *Parser, tag: Diagnostics.Tag) Compilation.Error!void { + @setCold(true); + return p.errExtra(tag, p.tok_i, .{ .none = {} }); +} + +pub fn todo(p: *Parser, msg: []const u8) Error { + try p.errStr(.todo, p.tok_i, msg); + return error.ParsingFailed; +} + +pub fn removeNull(p: *Parser, str: Value) !Value { + const strings_top = p.strings.items.len; + defer p.strings.items.len = strings_top; + { + const bytes = p.comp.interner.get(str.ref()).bytes; + try p.strings.appendSlice(bytes[0 .. bytes.len - 1]); + } + return Value.intern(p.comp, .{ .bytes = p.strings.items[strings_top..] }); +} + +pub fn typeStr(p: *Parser, ty: Type) ![]const u8 { + if (Type.Builder.fromType(ty).str(p.comp.langopts)) |str| return str; + const strings_top = p.strings.items.len; + defer p.strings.items.len = strings_top; + + const mapper = p.comp.string_interner.getSlowTypeMapper(); + try ty.print(mapper, p.comp.langopts, p.strings.writer()); + return try p.comp.diagnostics.arena.allocator().dupe(u8, p.strings.items[strings_top..]); +} + +pub fn typePairStr(p: *Parser, a: Type, b: Type) ![]const u8 { + return p.typePairStrExtra(a, " and ", b); +} + +pub fn typePairStrExtra(p: *Parser, a: Type, msg: []const u8, b: Type) ![]const u8 { + const strings_top = p.strings.items.len; + defer p.strings.items.len = strings_top; + + try p.strings.append('\''); + const mapper = p.comp.string_interner.getSlowTypeMapper(); + try a.print(mapper, p.comp.langopts, p.strings.writer()); + try p.strings.append('\''); + try p.strings.appendSlice(msg); + try p.strings.append('\''); + try b.print(mapper, p.comp.langopts, p.strings.writer()); + try p.strings.append('\''); + return try p.comp.diagnostics.arena.allocator().dupe(u8, p.strings.items[strings_top..]); +} + +pub fn floatValueChangedStr(p: *Parser, res: *Result, old_value: Value, int_ty: Type) ![]const u8 { + const strings_top = p.strings.items.len; + defer p.strings.items.len = strings_top; + + var w = p.strings.writer(); + const type_pair_str = try p.typePairStrExtra(res.ty, " to ", int_ty); + try w.writeAll(type_pair_str); + + try w.writeAll(" changes "); + if (res.val.isZero(p.comp)) try w.writeAll("non-zero "); + try w.writeAll("value from "); + try old_value.print(res.ty, p.comp, w); + try w.writeAll(" to "); + try res.val.print(int_ty, p.comp, w); + + return try p.comp.diagnostics.arena.allocator().dupe(u8, p.strings.items[strings_top..]); +} + +fn checkDeprecatedUnavailable(p: *Parser, ty: Type, usage_tok: TokenIndex, decl_tok: TokenIndex) !void { + if (ty.getAttribute(.@"error")) |@"error"| { + const strings_top = p.strings.items.len; + defer p.strings.items.len = strings_top; + + const w = p.strings.writer(); + const msg_str = p.comp.interner.get(@"error".msg.ref()).bytes; + try w.print("call to '{s}' declared with attribute error: {}", .{ + p.tokSlice(@"error".__name_tok), std.zig.fmtEscapes(msg_str), + }); + const str = try p.comp.diagnostics.arena.allocator().dupe(u8, p.strings.items[strings_top..]); + try p.errStr(.error_attribute, usage_tok, str); + } + if (ty.getAttribute(.warning)) |warning| { + const strings_top = p.strings.items.len; + defer p.strings.items.len = strings_top; + + const w = p.strings.writer(); + const msg_str = p.comp.interner.get(warning.msg.ref()).bytes; + try w.print("call to '{s}' declared with attribute warning: {}", .{ + p.tokSlice(warning.__name_tok), std.zig.fmtEscapes(msg_str), + }); + const str = try p.comp.diagnostics.arena.allocator().dupe(u8, p.strings.items[strings_top..]); + try p.errStr(.warning_attribute, usage_tok, str); + } + if (ty.getAttribute(.unavailable)) |unavailable| { + try p.errDeprecated(.unavailable, usage_tok, unavailable.msg); + try p.errStr(.unavailable_note, unavailable.__name_tok, p.tokSlice(decl_tok)); + return error.ParsingFailed; + } else if (ty.getAttribute(.deprecated)) |deprecated| { + try p.errDeprecated(.deprecated_declarations, usage_tok, deprecated.msg); + try p.errStr(.deprecated_note, deprecated.__name_tok, p.tokSlice(decl_tok)); + } +} + +fn errDeprecated(p: *Parser, tag: Diagnostics.Tag, tok_i: TokenIndex, msg: ?Value) Compilation.Error!void { + const strings_top = p.strings.items.len; + defer p.strings.items.len = strings_top; + + const w = p.strings.writer(); + try w.print("'{s}' is ", .{p.tokSlice(tok_i)}); + const reason: []const u8 = switch (tag) { + .unavailable => "unavailable", + .deprecated_declarations => "deprecated", + else => unreachable, + }; + try w.writeAll(reason); + if (msg) |m| { + const str = p.comp.interner.get(m.ref()).bytes; + try w.print(": {}", .{std.zig.fmtEscapes(str)}); + } + const str = try p.comp.diagnostics.arena.allocator().dupe(u8, p.strings.items[strings_top..]); + return p.errStr(tag, tok_i, str); +} + +fn addNode(p: *Parser, node: Tree.Node) Allocator.Error!NodeIndex { + if (p.in_macro) return .none; + const res = p.nodes.len; + try p.nodes.append(p.gpa, node); + return @enumFromInt(res); +} + +fn addList(p: *Parser, nodes: []const NodeIndex) Allocator.Error!Tree.Node.Range { + if (p.in_macro) return Tree.Node.Range{ .start = 0, .end = 0 }; + const start: u32 = @intCast(p.data.items.len); + try p.data.appendSlice(nodes); + const end: u32 = @intCast(p.data.items.len); + return Tree.Node.Range{ .start = start, .end = end }; +} + +fn findLabel(p: *Parser, name: []const u8) ?TokenIndex { + for (p.labels.items) |item| { + switch (item) { + .label => |l| if (mem.eql(u8, p.tokSlice(l), name)) return l, + .unresolved_goto => {}, + } + } + return null; +} + +fn nodeIs(p: *Parser, node: NodeIndex, tag: Tree.Tag) bool { + return p.getNode(node, tag) != null; +} + +fn getNode(p: *Parser, node: NodeIndex, tag: Tree.Tag) ?NodeIndex { + var cur = node; + const tags = p.nodes.items(.tag); + const data = p.nodes.items(.data); + while (true) { + const cur_tag = tags[@intFromEnum(cur)]; + if (cur_tag == .paren_expr) { + cur = data[@intFromEnum(cur)].un; + } else if (cur_tag == tag) { + return cur; + } else { + return null; + } + } +} + +fn nodeIsCompoundLiteral(p: *Parser, node: NodeIndex) bool { + var cur = node; + const tags = p.nodes.items(.tag); + const data = p.nodes.items(.data); + while (true) { + switch (tags[@intFromEnum(cur)]) { + .paren_expr => cur = data[@intFromEnum(cur)].un, + .compound_literal_expr, + .static_compound_literal_expr, + .thread_local_compound_literal_expr, + .static_thread_local_compound_literal_expr, + => return true, + else => return false, + } + } +} + +fn tmpTree(p: *Parser) Tree { + return .{ + .nodes = p.nodes.slice(), + .data = p.data.items, + .value_map = p.value_map, + .comp = p.comp, + .arena = undefined, + .generated = undefined, + .tokens = undefined, + .root_decls = undefined, + }; +} + +fn pragma(p: *Parser) Compilation.Error!bool { + var found_pragma = false; + while (p.eatToken(.keyword_pragma)) |_| { + found_pragma = true; + + const name_tok = p.tok_i; + const name = p.tokSlice(name_tok); + + const end_idx = mem.indexOfScalarPos(Token.Id, p.tok_ids, p.tok_i, .nl).?; + const pragma_len = @as(TokenIndex, @intCast(end_idx)) - p.tok_i; + defer p.tok_i += pragma_len + 1; // skip past .nl as well + if (p.comp.getPragma(name)) |prag| { + try prag.parserCB(p, p.tok_i); + } + } + return found_pragma; +} + +/// Issue errors for top-level definitions whose type was never completed. +fn diagnoseIncompleteDefinitions(p: *Parser) !void { + @setCold(true); + + const node_slices = p.nodes.slice(); + const tags = node_slices.items(.tag); + const tys = node_slices.items(.ty); + const data = node_slices.items(.data); + + const err_start = p.comp.diagnostics.list.items.len; + for (p.decl_buf.items) |decl_node| { + const idx = @intFromEnum(decl_node); + switch (tags[idx]) { + .struct_forward_decl, .union_forward_decl, .enum_forward_decl => {}, + else => continue, + } + + const ty = tys[idx]; + const decl_type_name = if (ty.getRecord()) |rec| + rec.name + else if (ty.get(.@"enum")) |en| + en.data.@"enum".name + else + unreachable; + + const tentative_def_tok = p.tentative_defs.get(decl_type_name) orelse continue; + const type_str = try p.typeStr(ty); + try p.errStr(.tentative_definition_incomplete, tentative_def_tok, type_str); + try p.errStr(.forward_declaration_here, data[idx].decl_ref, type_str); + } + const errors_added = p.comp.diagnostics.list.items.len - err_start; + assert(errors_added == 2 * p.tentative_defs.count()); // Each tentative def should add an error + note +} + +/// root : (decl | assembly ';' | staticAssert)* +pub fn parse(pp: *Preprocessor) Compilation.Error!Tree { + assert(pp.linemarkers == .none); + pp.comp.pragmaEvent(.before_parse); + + var arena = std.heap.ArenaAllocator.init(pp.comp.gpa); + errdefer arena.deinit(); + var p = Parser{ + .pp = pp, + .comp = pp.comp, + .gpa = pp.comp.gpa, + .arena = arena.allocator(), + .tok_ids = pp.tokens.items(.id), + .strings = std.ArrayList(u8).init(pp.comp.gpa), + .value_map = Tree.ValueMap.init(pp.comp.gpa), + .data = NodeList.init(pp.comp.gpa), + .labels = std.ArrayList(Label).init(pp.comp.gpa), + .list_buf = NodeList.init(pp.comp.gpa), + .decl_buf = NodeList.init(pp.comp.gpa), + .param_buf = std.ArrayList(Type.Func.Param).init(pp.comp.gpa), + .enum_buf = std.ArrayList(Type.Enum.Field).init(pp.comp.gpa), + .record_buf = std.ArrayList(Type.Record.Field).init(pp.comp.gpa), + .field_attr_buf = std.ArrayList([]const Attribute).init(pp.comp.gpa), + .string_ids = .{ + .declspec_id = try StrInt.intern(pp.comp, "__declspec"), + .main_id = try StrInt.intern(pp.comp, "main"), + .file = try StrInt.intern(pp.comp, "FILE"), + .jmp_buf = try StrInt.intern(pp.comp, "jmp_buf"), + .sigjmp_buf = try StrInt.intern(pp.comp, "sigjmp_buf"), + .ucontext_t = try StrInt.intern(pp.comp, "ucontext_t"), + }, + }; + errdefer { + p.nodes.deinit(pp.comp.gpa); + p.value_map.deinit(); + } + defer { + p.data.deinit(); + p.labels.deinit(); + p.strings.deinit(); + p.syms.deinit(pp.comp.gpa); + p.list_buf.deinit(); + p.decl_buf.deinit(); + p.param_buf.deinit(); + p.enum_buf.deinit(); + p.record_buf.deinit(); + p.record_members.deinit(pp.comp.gpa); + p.attr_buf.deinit(pp.comp.gpa); + p.attr_application_buf.deinit(pp.comp.gpa); + p.tentative_defs.deinit(pp.comp.gpa); + assert(p.field_attr_buf.items.len == 0); + p.field_attr_buf.deinit(); + } + + try p.syms.pushScope(&p); + defer p.syms.popScope(); + + // NodeIndex 0 must be invalid + _ = try p.addNode(.{ .tag = .invalid, .ty = undefined, .data = undefined }); + + { + if (p.comp.langopts.hasChar8_T()) { + try p.syms.defineTypedef(&p, try StrInt.intern(p.comp, "char8_t"), .{ .specifier = .uchar }, 0, .none); + } + try p.syms.defineTypedef(&p, try StrInt.intern(p.comp, "__int128_t"), .{ .specifier = .int128 }, 0, .none); + try p.syms.defineTypedef(&p, try StrInt.intern(p.comp, "__uint128_t"), .{ .specifier = .uint128 }, 0, .none); + + const elem_ty = try p.arena.create(Type); + elem_ty.* = .{ .specifier = .char }; + try p.syms.defineTypedef(&p, try StrInt.intern(p.comp, "__builtin_ms_va_list"), .{ + .specifier = .pointer, + .data = .{ .sub_type = elem_ty }, + }, 0, .none); + + const ty = &pp.comp.types.va_list; + try p.syms.defineTypedef(&p, try StrInt.intern(p.comp, "__builtin_va_list"), ty.*, 0, .none); + + if (ty.isArray()) ty.decayArray(); + + try p.syms.defineTypedef(&p, try StrInt.intern(p.comp, "__NSConstantString"), pp.comp.types.ns_constant_string.ty, 0, .none); + } + + while (p.eatToken(.eof) == null) { + if (try p.pragma()) continue; + if (try p.parseOrNextDecl(staticAssert)) continue; + if (try p.parseOrNextDecl(decl)) continue; + if (p.eatToken(.keyword_extension)) |_| { + const saved_extension = p.extension_suppressed; + defer p.extension_suppressed = saved_extension; + p.extension_suppressed = true; + + if (try p.parseOrNextDecl(decl)) continue; + switch (p.tok_ids[p.tok_i]) { + .semicolon => p.tok_i += 1, + .keyword_static_assert, + .keyword_c23_static_assert, + .keyword_pragma, + .keyword_extension, + .keyword_asm, + .keyword_asm1, + .keyword_asm2, + => {}, + else => try p.err(.expected_external_decl), + } + continue; + } + if (p.assembly(.global) catch |er| switch (er) { + error.ParsingFailed => { + p.nextExternDecl(); + continue; + }, + else => |e| return e, + }) |node| { + try p.decl_buf.append(node); + continue; + } + if (p.eatToken(.semicolon)) |tok| { + try p.errTok(.extra_semi, tok); + continue; + } + try p.err(.expected_external_decl); + p.tok_i += 1; + } + if (p.tentative_defs.count() > 0) { + try p.diagnoseIncompleteDefinitions(); + } + + const root_decls = try p.decl_buf.toOwnedSlice(); + errdefer pp.comp.gpa.free(root_decls); + if (root_decls.len == 0) { + try p.errTok(.empty_translation_unit, p.tok_i - 1); + } + pp.comp.pragmaEvent(.after_parse); + + const data = try p.data.toOwnedSlice(); + errdefer pp.comp.gpa.free(data); + return Tree{ + .comp = pp.comp, + .tokens = pp.tokens.slice(), + .arena = arena, + .generated = pp.comp.generated_buf.items, + .nodes = p.nodes.toOwnedSlice(), + .data = data, + .root_decls = root_decls, + .value_map = p.value_map, + }; +} + +fn skipToPragmaSentinel(p: *Parser) void { + while (true) : (p.tok_i += 1) { + if (p.tok_ids[p.tok_i] == .nl) return; + if (p.tok_ids[p.tok_i] == .eof) { + p.tok_i -= 1; + return; + } + } +} + +fn parseOrNextDecl(p: *Parser, comptime func: fn (*Parser) Error!bool) Compilation.Error!bool { + return func(p) catch |er| switch (er) { + error.ParsingFailed => { + p.nextExternDecl(); + return true; + }, + else => |e| return e, + }; +} + +fn nextExternDecl(p: *Parser) void { + var parens: u32 = 0; + while (true) : (p.tok_i += 1) { + switch (p.tok_ids[p.tok_i]) { + .l_paren, .l_brace, .l_bracket => parens += 1, + .r_paren, .r_brace, .r_bracket => if (parens != 0) { + parens -= 1; + }, + .keyword_typedef, + .keyword_extern, + .keyword_static, + .keyword_auto, + .keyword_register, + .keyword_thread_local, + .keyword_c23_thread_local, + .keyword_inline, + .keyword_inline1, + .keyword_inline2, + .keyword_noreturn, + .keyword_void, + .keyword_bool, + .keyword_c23_bool, + .keyword_char, + .keyword_short, + .keyword_int, + .keyword_long, + .keyword_signed, + .keyword_unsigned, + .keyword_float, + .keyword_double, + .keyword_complex, + .keyword_atomic, + .keyword_enum, + .keyword_struct, + .keyword_union, + .keyword_alignas, + .keyword_c23_alignas, + .identifier, + .extended_identifier, + .keyword_typeof, + .keyword_typeof1, + .keyword_typeof2, + .keyword_typeof_unqual, + .keyword_extension, + .keyword_bit_int, + => if (parens == 0) return, + .keyword_pragma => p.skipToPragmaSentinel(), + .eof => return, + .semicolon => if (parens == 0) { + p.tok_i += 1; + return; + }, + else => {}, + } + } +} + +fn skipTo(p: *Parser, id: Token.Id) void { + var parens: u32 = 0; + while (true) : (p.tok_i += 1) { + if (p.tok_ids[p.tok_i] == id and parens == 0) { + p.tok_i += 1; + return; + } + switch (p.tok_ids[p.tok_i]) { + .l_paren, .l_brace, .l_bracket => parens += 1, + .r_paren, .r_brace, .r_bracket => if (parens != 0) { + parens -= 1; + }, + .keyword_pragma => p.skipToPragmaSentinel(), + .eof => return, + else => {}, + } + } +} + +/// Called after a typedef is defined +fn typedefDefined(p: *Parser, name: StringId, ty: Type) void { + if (name == p.string_ids.file) { + p.comp.types.file = ty; + } else if (name == p.string_ids.jmp_buf) { + p.comp.types.jmp_buf = ty; + } else if (name == p.string_ids.sigjmp_buf) { + p.comp.types.sigjmp_buf = ty; + } else if (name == p.string_ids.ucontext_t) { + p.comp.types.ucontext_t = ty; + } +} + +// ====== declarations ====== + +/// decl +/// : declSpec (initDeclarator ( ',' initDeclarator)*)? ';' +/// | declSpec declarator decl* compoundStmt +fn decl(p: *Parser) Error!bool { + _ = try p.pragma(); + const first_tok = p.tok_i; + const attr_buf_top = p.attr_buf.len; + defer p.attr_buf.len = attr_buf_top; + + try p.attributeSpecifier(); + + var decl_spec = if (try p.declSpec()) |some| some else blk: { + if (p.func.ty != null) { + p.tok_i = first_tok; + return false; + } + switch (p.tok_ids[first_tok]) { + .asterisk, .l_paren, .identifier, .extended_identifier => {}, + else => if (p.tok_i != first_tok) { + try p.err(.expected_ident_or_l_paren); + return error.ParsingFailed; + } else return false, + } + var spec: Type.Builder = .{}; + break :blk DeclSpec{ .ty = try spec.finish(p) }; + }; + if (decl_spec.noreturn) |tok| { + const attr = Attribute{ .tag = .noreturn, .args = .{ .noreturn = .{} }, .syntax = .keyword }; + try p.attr_buf.append(p.gpa, .{ .attr = attr, .tok = tok }); + } + var init_d = (try p.initDeclarator(&decl_spec, attr_buf_top)) orelse { + _ = try p.expectToken(.semicolon); + if (decl_spec.ty.is(.@"enum") or + (decl_spec.ty.isRecord() and !decl_spec.ty.isAnonymousRecord(p.comp) and + !decl_spec.ty.isTypeof())) // we follow GCC and clang's behavior here + { + const specifier = decl_spec.ty.canonicalize(.standard).specifier; + const attrs = p.attr_buf.items(.attr)[attr_buf_top..]; + const toks = p.attr_buf.items(.tok)[attr_buf_top..]; + for (attrs, toks) |attr, tok| { + try p.errExtra(.ignored_record_attr, tok, .{ + .ignored_record_attr = .{ .tag = attr.tag, .specifier = switch (specifier) { + .@"enum" => .@"enum", + .@"struct" => .@"struct", + .@"union" => .@"union", + else => unreachable, + } }, + }); + } + return true; + } + + try p.errTok(.missing_declaration, first_tok); + return true; + }; + + // Check for function definition. + if (init_d.d.func_declarator != null and init_d.initializer.node == .none and init_d.d.ty.isFunc()) fn_def: { + if (decl_spec.auto_type) |tok_i| { + try p.errStr(.auto_type_not_allowed, tok_i, "function return type"); + return error.ParsingFailed; + } + + switch (p.tok_ids[p.tok_i]) { + .comma, .semicolon => break :fn_def, + .l_brace => {}, + else => if (init_d.d.old_style_func == null) { + try p.err(.expected_fn_body); + return true; + }, + } + if (p.func.ty != null) try p.err(.func_not_in_root); + + const node = try p.addNode(undefined); // reserve space + const interned_declarator_name = try StrInt.intern(p.comp, p.tokSlice(init_d.d.name)); + try p.syms.defineSymbol(p, interned_declarator_name, init_d.d.ty, init_d.d.name, node, .{}, false); + + const func = p.func; + p.func = .{ + .ty = init_d.d.ty, + .name = init_d.d.name, + }; + if (interned_declarator_name == p.string_ids.main_id and !init_d.d.ty.returnType().is(.int)) { + try p.errTok(.main_return_type, init_d.d.name); + } + defer p.func = func; + + try p.syms.pushScope(p); + defer p.syms.popScope(); + + // Collect old style parameter declarations. + if (init_d.d.old_style_func != null) { + const attrs = init_d.d.ty.getAttributes(); + var base_ty = if (init_d.d.ty.specifier == .attributed) init_d.d.ty.data.attributed.base else init_d.d.ty; + base_ty.specifier = .func; + init_d.d.ty = try base_ty.withAttributes(p.arena, attrs); + + const param_buf_top = p.param_buf.items.len; + defer p.param_buf.items.len = param_buf_top; + + param_loop: while (true) { + const param_decl_spec = (try p.declSpec()) orelse break; + if (p.eatToken(.semicolon)) |semi| { + try p.errTok(.missing_declaration, semi); + continue :param_loop; + } + + while (true) { + const attr_buf_top_declarator = p.attr_buf.len; + defer p.attr_buf.len = attr_buf_top_declarator; + + var d = (try p.declarator(param_decl_spec.ty, .param)) orelse { + try p.errTok(.missing_declaration, first_tok); + _ = try p.expectToken(.semicolon); + continue :param_loop; + }; + try p.attributeSpecifier(); + + if (d.ty.hasIncompleteSize() and !d.ty.is(.void)) try p.errStr(.parameter_incomplete_ty, d.name, try p.typeStr(d.ty)); + if (d.ty.isFunc()) { + // Params declared as functions are converted to function pointers. + const elem_ty = try p.arena.create(Type); + elem_ty.* = d.ty; + d.ty = Type{ + .specifier = .pointer, + .data = .{ .sub_type = elem_ty }, + }; + } else if (d.ty.isArray()) { + // params declared as arrays are converted to pointers + d.ty.decayArray(); + } else if (d.ty.is(.void)) { + try p.errTok(.invalid_void_param, d.name); + } + + // find and correct parameter types + // TODO check for missing declarations and redefinitions + const name_str = p.tokSlice(d.name); + const interned_name = try StrInt.intern(p.comp, name_str); + for (init_d.d.ty.params()) |*param| { + if (param.name == interned_name) { + param.ty = d.ty; + break; + } + } else { + try p.errStr(.parameter_missing, d.name, name_str); + } + d.ty = try Attribute.applyParameterAttributes(p, d.ty, attr_buf_top_declarator, .alignas_on_param); + + // bypass redefinition check to avoid duplicate errors + try p.syms.define(p.gpa, .{ + .kind = .def, + .name = interned_name, + .tok = d.name, + .ty = d.ty, + .val = .{}, + }); + if (p.eatToken(.comma) == null) break; + } + _ = try p.expectToken(.semicolon); + } + } else { + for (init_d.d.ty.params()) |param| { + if (param.ty.hasUnboundVLA()) try p.errTok(.unbound_vla, param.name_tok); + if (param.ty.hasIncompleteSize() and !param.ty.is(.void) and param.ty.specifier != .invalid) try p.errStr(.parameter_incomplete_ty, param.name_tok, try p.typeStr(param.ty)); + + if (param.name == .empty) { + try p.errTok(.omitting_parameter_name, param.name_tok); + continue; + } + + // bypass redefinition check to avoid duplicate errors + try p.syms.define(p.gpa, .{ + .kind = .def, + .name = param.name, + .tok = param.name_tok, + .ty = param.ty, + .val = .{}, + }); + } + } + + const body = (try p.compoundStmt(true, null)) orelse { + assert(init_d.d.old_style_func != null); + try p.err(.expected_fn_body); + return true; + }; + p.nodes.set(@intFromEnum(node), .{ + .ty = init_d.d.ty, + .tag = try decl_spec.validateFnDef(p), + .data = .{ .decl = .{ .name = init_d.d.name, .node = body } }, + }); + try p.decl_buf.append(node); + + // check gotos + if (func.ty == null) { + for (p.labels.items) |item| { + if (item == .unresolved_goto) + try p.errStr(.undeclared_label, item.unresolved_goto, p.tokSlice(item.unresolved_goto)); + } + if (p.computed_goto_tok) |goto_tok| { + if (!p.contains_address_of_label) try p.errTok(.invalid_computed_goto, goto_tok); + } + p.labels.items.len = 0; + p.label_count = 0; + p.contains_address_of_label = false; + p.computed_goto_tok = null; + } + return true; + } + + // Declare all variable/typedef declarators. + var warned_auto = false; + while (true) { + if (init_d.d.old_style_func) |tok_i| try p.errTok(.invalid_old_style_params, tok_i); + const tag = try decl_spec.validate(p, &init_d.d.ty, init_d.initializer.node != .none); + + const node = try p.addNode(.{ .ty = init_d.d.ty, .tag = tag, .data = .{ + .decl = .{ .name = init_d.d.name, .node = init_d.initializer.node }, + } }); + try p.decl_buf.append(node); + + const interned_name = try StrInt.intern(p.comp, p.tokSlice(init_d.d.name)); + if (decl_spec.storage_class == .typedef) { + try p.syms.defineTypedef(p, interned_name, init_d.d.ty, init_d.d.name, node); + p.typedefDefined(interned_name, init_d.d.ty); + } else if (init_d.initializer.node != .none or + (p.func.ty != null and decl_spec.storage_class != .@"extern")) + { + // TODO validate global variable/constexpr initializer comptime known + try p.syms.defineSymbol( + p, + interned_name, + init_d.d.ty, + init_d.d.name, + node, + if (init_d.d.ty.isConst() or decl_spec.constexpr != null) init_d.initializer.val else .{}, + decl_spec.constexpr != null, + ); + } else { + try p.syms.declareSymbol(p, interned_name, init_d.d.ty, init_d.d.name, node); + } + + if (p.eatToken(.comma) == null) break; + + if (!warned_auto) { + if (decl_spec.auto_type) |tok_i| { + try p.errTok(.auto_type_requires_single_declarator, tok_i); + warned_auto = true; + } + if (p.comp.langopts.standard.atLeast(.c23) and decl_spec.storage_class == .auto) { + try p.errTok(.c23_auto_single_declarator, decl_spec.storage_class.auto); + warned_auto = true; + } + } + + init_d = (try p.initDeclarator(&decl_spec, attr_buf_top)) orelse { + try p.err(.expected_ident_or_l_paren); + continue; + }; + } + + _ = try p.expectToken(.semicolon); + return true; +} + +fn staticAssertMessage(p: *Parser, cond_node: NodeIndex, message: Result) !?[]const u8 { + const cond_tag = p.nodes.items(.tag)[@intFromEnum(cond_node)]; + if (cond_tag != .builtin_types_compatible_p and message.node == .none) return null; + + var buf = std.ArrayList(u8).init(p.gpa); + defer buf.deinit(); + + if (cond_tag == .builtin_types_compatible_p) { + const mapper = p.comp.string_interner.getSlowTypeMapper(); + const data = p.nodes.items(.data)[@intFromEnum(cond_node)].bin; + + try buf.appendSlice("'__builtin_types_compatible_p("); + + const lhs_ty = p.nodes.items(.ty)[@intFromEnum(data.lhs)]; + try lhs_ty.print(mapper, p.comp.langopts, buf.writer()); + try buf.appendSlice(", "); + + const rhs_ty = p.nodes.items(.ty)[@intFromEnum(data.rhs)]; + try rhs_ty.print(mapper, p.comp.langopts, buf.writer()); + + try buf.appendSlice(")'"); + } + if (message.node != .none) { + assert(p.nodes.items(.tag)[@intFromEnum(message.node)] == .string_literal_expr); + if (buf.items.len > 0) { + try buf.append(' '); + } + const bytes = p.comp.interner.get(message.val.ref()).bytes; + try buf.ensureUnusedCapacity(bytes.len); + try Value.printString(bytes, message.ty, p.comp, buf.writer()); + } + return try p.comp.diagnostics.arena.allocator().dupe(u8, buf.items); +} + +/// staticAssert +/// : keyword_static_assert '(' integerConstExpr (',' STRING_LITERAL)? ')' ';' +/// | keyword_c23_static_assert '(' integerConstExpr (',' STRING_LITERAL)? ')' ';' +fn staticAssert(p: *Parser) Error!bool { + const static_assert = p.eatToken(.keyword_static_assert) orelse p.eatToken(.keyword_c23_static_assert) orelse return false; + const l_paren = try p.expectToken(.l_paren); + const res_token = p.tok_i; + var res = try p.constExpr(.gnu_folding_extension); + const res_node = res.node; + const str = if (p.eatToken(.comma) != null) + switch (p.tok_ids[p.tok_i]) { + .string_literal, + .string_literal_utf_16, + .string_literal_utf_8, + .string_literal_utf_32, + .string_literal_wide, + .unterminated_string_literal, + => try p.stringLiteral(), + else => { + try p.err(.expected_str_literal); + return error.ParsingFailed; + }, + } + else + Result{}; + try p.expectClosing(l_paren, .r_paren); + _ = try p.expectToken(.semicolon); + if (str.node == .none) { + try p.errTok(.static_assert_missing_message, static_assert); + try p.errStr(.pre_c23_compat, static_assert, "'_Static_assert' with no message"); + } + + // Array will never be zero; a value of zero for a pointer is a null pointer constant + if ((res.ty.isArray() or res.ty.isPtr()) and !res.val.isZero(p.comp)) { + const err_start = p.comp.diagnostics.list.items.len; + try p.errTok(.const_decl_folded, res_token); + if (res.ty.isPtr() and err_start != p.comp.diagnostics.list.items.len) { + // Don't show the note if the .const_decl_folded diagnostic was not added + try p.errTok(.constant_expression_conversion_not_allowed, res_token); + } + } + try res.boolCast(p, .{ .specifier = .bool }, res_token); + if (res.val.opt_ref == .none) { + if (res.ty.specifier != .invalid) { + try p.errTok(.static_assert_not_constant, res_token); + } + } else { + if (!res.val.toBool(p.comp)) { + if (try p.staticAssertMessage(res_node, str)) |message| { + try p.errStr(.static_assert_failure_message, static_assert, message); + } else { + try p.errTok(.static_assert_failure, static_assert); + } + } + } + + const node = try p.addNode(.{ + .tag = .static_assert, + .data = .{ .bin = .{ + .lhs = res.node, + .rhs = str.node, + } }, + }); + try p.decl_buf.append(node); + return true; +} + +pub const DeclSpec = struct { + storage_class: union(enum) { + auto: TokenIndex, + @"extern": TokenIndex, + register: TokenIndex, + static: TokenIndex, + typedef: TokenIndex, + none, + } = .none, + thread_local: ?TokenIndex = null, + constexpr: ?TokenIndex = null, + @"inline": ?TokenIndex = null, + noreturn: ?TokenIndex = null, + auto_type: ?TokenIndex = null, + ty: Type, + + fn validateParam(d: DeclSpec, p: *Parser, ty: *Type) Error!void { + switch (d.storage_class) { + .none => {}, + .register => ty.qual.register = true, + .auto, .@"extern", .static, .typedef => |tok_i| try p.errTok(.invalid_storage_on_param, tok_i), + } + if (d.thread_local) |tok_i| try p.errTok(.threadlocal_non_var, tok_i); + if (d.@"inline") |tok_i| try p.errStr(.func_spec_non_func, tok_i, "inline"); + if (d.noreturn) |tok_i| try p.errStr(.func_spec_non_func, tok_i, "_Noreturn"); + if (d.constexpr) |tok_i| try p.errTok(.invalid_storage_on_param, tok_i); + if (d.auto_type) |tok_i| { + try p.errStr(.auto_type_not_allowed, tok_i, "function prototype"); + ty.* = Type.invalid; + } + } + + fn validateFnDef(d: DeclSpec, p: *Parser) Error!Tree.Tag { + switch (d.storage_class) { + .none, .@"extern", .static => {}, + .auto, .register, .typedef => |tok_i| try p.errTok(.illegal_storage_on_func, tok_i), + } + if (d.thread_local) |tok_i| try p.errTok(.threadlocal_non_var, tok_i); + if (d.constexpr) |tok_i| try p.errTok(.illegal_storage_on_func, tok_i); + + const is_static = d.storage_class == .static; + const is_inline = d.@"inline" != null; + if (is_static) { + if (is_inline) return .inline_static_fn_def; + return .static_fn_def; + } else { + if (is_inline) return .inline_fn_def; + return .fn_def; + } + } + + fn validate(d: DeclSpec, p: *Parser, ty: *Type, has_init: bool) Error!Tree.Tag { + const is_static = d.storage_class == .static; + if (ty.isFunc() and d.storage_class != .typedef) { + switch (d.storage_class) { + .none, .@"extern" => {}, + .static => |tok_i| if (p.func.ty != null) try p.errTok(.static_func_not_global, tok_i), + .typedef => unreachable, + .auto, .register => |tok_i| try p.errTok(.illegal_storage_on_func, tok_i), + } + if (d.thread_local) |tok_i| try p.errTok(.threadlocal_non_var, tok_i); + if (d.constexpr) |tok_i| try p.errTok(.illegal_storage_on_func, tok_i); + + const is_inline = d.@"inline" != null; + if (is_static) { + if (is_inline) return .inline_static_fn_proto; + return .static_fn_proto; + } else { + if (is_inline) return .inline_fn_proto; + return .fn_proto; + } + } else { + if (d.@"inline") |tok_i| try p.errStr(.func_spec_non_func, tok_i, "inline"); + // TODO move to attribute validation + if (d.noreturn) |tok_i| try p.errStr(.func_spec_non_func, tok_i, "_Noreturn"); + switch (d.storage_class) { + .auto => if (p.func.ty == null and !p.comp.langopts.standard.atLeast(.c23)) { + try p.err(.illegal_storage_on_global); + }, + .register => if (p.func.ty == null) try p.err(.illegal_storage_on_global), + .typedef => return .typedef, + else => {}, + } + ty.qual.register = d.storage_class == .register; + + const is_extern = d.storage_class == .@"extern" and !has_init; + if (d.thread_local != null) { + if (is_static) return .threadlocal_static_var; + if (is_extern) return .threadlocal_extern_var; + return .threadlocal_var; + } else { + if (is_static) return .static_var; + if (is_extern) return .extern_var; + return .@"var"; + } + } + } +}; + +/// typeof +/// : keyword_typeof '(' typeName ')' +/// | keyword_typeof '(' expr ')' +fn typeof(p: *Parser) Error!?Type { + var unqual = false; + switch (p.tok_ids[p.tok_i]) { + .keyword_typeof, .keyword_typeof1, .keyword_typeof2 => p.tok_i += 1, + .keyword_typeof_unqual => { + p.tok_i += 1; + unqual = true; + }, + else => return null, + } + const l_paren = try p.expectToken(.l_paren); + if (try p.typeName()) |ty| { + try p.expectClosing(l_paren, .r_paren); + const typeof_ty = try p.arena.create(Type); + typeof_ty.* = .{ + .data = ty.data, + .qual = if (unqual) .{} else ty.qual.inheritFromTypeof(), + .specifier = ty.specifier, + }; + + return Type{ + .data = .{ .sub_type = typeof_ty }, + .specifier = .typeof_type, + }; + } + const typeof_expr = try p.parseNoEval(expr); + try typeof_expr.expect(p); + try p.expectClosing(l_paren, .r_paren); + // Special case nullptr_t since it's defined as typeof(nullptr) + if (typeof_expr.ty.is(.nullptr_t)) { + return Type{ + .specifier = .nullptr_t, + .qual = if (unqual) .{} else typeof_expr.ty.qual.inheritFromTypeof(), + }; + } + + const inner = try p.arena.create(Type.Expr); + inner.* = .{ + .node = typeof_expr.node, + .ty = .{ + .data = typeof_expr.ty.data, + .qual = if (unqual) .{} else typeof_expr.ty.qual.inheritFromTypeof(), + .specifier = typeof_expr.ty.specifier, + .decayed = typeof_expr.ty.decayed, + }, + }; + + return Type{ + .data = .{ .expr = inner }, + .specifier = .typeof_expr, + .decayed = typeof_expr.ty.decayed, + }; +} + +/// declSpec: (storageClassSpec | typeSpec | typeQual | funcSpec | alignSpec)+ +/// funcSpec : keyword_inline | keyword_noreturn +fn declSpec(p: *Parser) Error!?DeclSpec { + var d: DeclSpec = .{ .ty = .{ .specifier = undefined } }; + var spec: Type.Builder = .{}; + + var combined_auto = !p.comp.langopts.standard.atLeast(.c23); + const start = p.tok_i; + while (true) { + if (!combined_auto and d.storage_class == .auto) { + try spec.combine(p, .c23_auto, d.storage_class.auto); + combined_auto = true; + } + if (try p.storageClassSpec(&d)) continue; + if (try p.typeSpec(&spec)) continue; + const id = p.tok_ids[p.tok_i]; + switch (id) { + .keyword_inline, .keyword_inline1, .keyword_inline2 => { + if (d.@"inline" != null) { + try p.errStr(.duplicate_decl_spec, p.tok_i, "inline"); + } + d.@"inline" = p.tok_i; + }, + .keyword_noreturn => { + if (d.noreturn != null) { + try p.errStr(.duplicate_decl_spec, p.tok_i, "_Noreturn"); + } + d.noreturn = p.tok_i; + }, + else => break, + } + p.tok_i += 1; + } + + if (p.tok_i == start) return null; + + d.ty = try spec.finish(p); + d.auto_type = spec.auto_type_tok; + return d; +} + +/// storageClassSpec: +/// : keyword_typedef +/// | keyword_extern +/// | keyword_static +/// | keyword_threadlocal +/// | keyword_auto +/// | keyword_register +fn storageClassSpec(p: *Parser, d: *DeclSpec) Error!bool { + const start = p.tok_i; + while (true) { + const id = p.tok_ids[p.tok_i]; + switch (id) { + .keyword_typedef, + .keyword_extern, + .keyword_static, + .keyword_auto, + .keyword_register, + => { + if (d.storage_class != .none) { + try p.errStr(.multiple_storage_class, p.tok_i, @tagName(d.storage_class)); + return error.ParsingFailed; + } + if (d.thread_local != null) { + switch (id) { + .keyword_extern, .keyword_static => {}, + else => try p.errStr(.cannot_combine_spec, p.tok_i, id.lexeme().?), + } + if (d.constexpr) |tok| try p.errStr(.cannot_combine_spec, p.tok_i, p.tok_ids[tok].lexeme().?); + } + if (d.constexpr != null) { + switch (id) { + .keyword_auto, .keyword_register, .keyword_static => {}, + else => try p.errStr(.cannot_combine_spec, p.tok_i, id.lexeme().?), + } + if (d.thread_local) |tok| try p.errStr(.cannot_combine_spec, p.tok_i, p.tok_ids[tok].lexeme().?); + } + switch (id) { + .keyword_typedef => d.storage_class = .{ .typedef = p.tok_i }, + .keyword_extern => d.storage_class = .{ .@"extern" = p.tok_i }, + .keyword_static => d.storage_class = .{ .static = p.tok_i }, + .keyword_auto => d.storage_class = .{ .auto = p.tok_i }, + .keyword_register => d.storage_class = .{ .register = p.tok_i }, + else => unreachable, + } + }, + .keyword_thread_local, + .keyword_c23_thread_local, + => { + if (d.thread_local != null) { + try p.errStr(.duplicate_decl_spec, p.tok_i, id.lexeme().?); + } + if (d.constexpr) |tok| try p.errStr(.cannot_combine_spec, p.tok_i, p.tok_ids[tok].lexeme().?); + switch (d.storage_class) { + .@"extern", .none, .static => {}, + else => try p.errStr(.cannot_combine_spec, p.tok_i, @tagName(d.storage_class)), + } + d.thread_local = p.tok_i; + }, + .keyword_constexpr => { + if (d.constexpr != null) { + try p.errStr(.duplicate_decl_spec, p.tok_i, id.lexeme().?); + } + if (d.thread_local) |tok| try p.errStr(.cannot_combine_spec, p.tok_i, p.tok_ids[tok].lexeme().?); + switch (d.storage_class) { + .auto, .register, .none, .static => {}, + else => try p.errStr(.cannot_combine_spec, p.tok_i, @tagName(d.storage_class)), + } + d.constexpr = p.tok_i; + }, + else => break, + } + p.tok_i += 1; + } + return p.tok_i != start; +} + +const InitDeclarator = struct { d: Declarator, initializer: Result = .{} }; + +/// attribute +/// : attrIdentifier +/// | attrIdentifier '(' identifier ')' +/// | attrIdentifier '(' identifier (',' expr)+ ')' +/// | attrIdentifier '(' (expr (',' expr)*)? ')' +fn attribute(p: *Parser, kind: Attribute.Kind, namespace: ?[]const u8) Error!?TentativeAttribute { + const name_tok = p.tok_i; + switch (p.tok_ids[p.tok_i]) { + .keyword_const, .keyword_const1, .keyword_const2 => p.tok_i += 1, + else => _ = try p.expectIdentifier(), + } + const name = p.tokSlice(name_tok); + + const attr = Attribute.fromString(kind, namespace, name) orelse { + const tag: Diagnostics.Tag = if (kind == .declspec) .declspec_attr_not_supported else .unknown_attribute; + try p.errStr(tag, name_tok, name); + if (p.eatToken(.l_paren)) |_| p.skipTo(.r_paren); + return null; + }; + + const required_count = Attribute.requiredArgCount(attr); + var arguments = Attribute.initArguments(attr, name_tok); + var arg_idx: u32 = 0; + + switch (p.tok_ids[p.tok_i]) { + .comma, .r_paren => {}, // will be consumed in attributeList + .l_paren => blk: { + p.tok_i += 1; + if (p.eatToken(.r_paren)) |_| break :blk; + + if (Attribute.wantsIdentEnum(attr)) { + if (try p.eatIdentifier()) |ident| { + if (Attribute.diagnoseIdent(attr, &arguments, p.tokSlice(ident))) |msg| { + try p.errExtra(msg.tag, ident, msg.extra); + p.skipTo(.r_paren); + return error.ParsingFailed; + } + } else { + try p.errExtra(.attribute_requires_identifier, name_tok, .{ .str = name }); + return error.ParsingFailed; + } + } else { + const arg_start = p.tok_i; + var first_expr = try p.assignExpr(); + try first_expr.expect(p); + if (try p.diagnose(attr, &arguments, arg_idx, first_expr)) |msg| { + try p.errExtra(msg.tag, arg_start, msg.extra); + p.skipTo(.r_paren); + return error.ParsingFailed; + } + } + arg_idx += 1; + while (p.eatToken(.r_paren) == null) : (arg_idx += 1) { + _ = try p.expectToken(.comma); + + const arg_start = p.tok_i; + var arg_expr = try p.assignExpr(); + try arg_expr.expect(p); + if (try p.diagnose(attr, &arguments, arg_idx, arg_expr)) |msg| { + try p.errExtra(msg.tag, arg_start, msg.extra); + p.skipTo(.r_paren); + return error.ParsingFailed; + } + } + }, + else => {}, + } + if (arg_idx < required_count) { + try p.errExtra(.attribute_not_enough_args, name_tok, .{ .attr_arg_count = .{ .attribute = attr, .expected = required_count } }); + return error.ParsingFailed; + } + return TentativeAttribute{ .attr = .{ .tag = attr, .args = arguments, .syntax = kind.toSyntax() }, .tok = name_tok }; +} + +fn diagnose(p: *Parser, attr: Attribute.Tag, arguments: *Attribute.Arguments, arg_idx: u32, res: Result) !?Diagnostics.Message { + if (Attribute.wantsAlignment(attr, arg_idx)) { + return Attribute.diagnoseAlignment(attr, arguments, arg_idx, res, p); + } + const node = p.nodes.get(@intFromEnum(res.node)); + return Attribute.diagnose(attr, arguments, arg_idx, res, node, p); +} + +/// attributeList : (attribute (',' attribute)*)? +fn gnuAttributeList(p: *Parser) Error!void { + if (p.tok_ids[p.tok_i] == .r_paren) return; + + if (try p.attribute(.gnu, null)) |attr| try p.attr_buf.append(p.gpa, attr); + while (p.tok_ids[p.tok_i] != .r_paren) { + _ = try p.expectToken(.comma); + if (try p.attribute(.gnu, null)) |attr| try p.attr_buf.append(p.gpa, attr); + } +} + +fn c23AttributeList(p: *Parser) Error!void { + while (p.tok_ids[p.tok_i] != .r_bracket) { + const namespace_tok = try p.expectIdentifier(); + var namespace: ?[]const u8 = null; + if (p.eatToken(.colon_colon)) |_| { + namespace = p.tokSlice(namespace_tok); + } else { + p.tok_i -= 1; + } + if (try p.attribute(.c23, namespace)) |attr| try p.attr_buf.append(p.gpa, attr); + _ = p.eatToken(.comma); + } +} + +fn msvcAttributeList(p: *Parser) Error!void { + while (p.tok_ids[p.tok_i] != .r_paren) { + if (try p.attribute(.declspec, null)) |attr| try p.attr_buf.append(p.gpa, attr); + _ = p.eatToken(.comma); + } +} + +fn c23Attribute(p: *Parser) !bool { + if (!p.comp.langopts.standard.atLeast(.c23)) return false; + const bracket1 = p.eatToken(.l_bracket) orelse return false; + const bracket2 = p.eatToken(.l_bracket) orelse { + p.tok_i -= 1; + return false; + }; + + try p.c23AttributeList(); + + _ = try p.expectClosing(bracket2, .r_bracket); + _ = try p.expectClosing(bracket1, .r_bracket); + + return true; +} + +fn msvcAttribute(p: *Parser) !bool { + _ = p.eatToken(.keyword_declspec) orelse return false; + const l_paren = try p.expectToken(.l_paren); + try p.msvcAttributeList(); + _ = try p.expectClosing(l_paren, .r_paren); + + return true; +} + +fn gnuAttribute(p: *Parser) !bool { + switch (p.tok_ids[p.tok_i]) { + .keyword_attribute1, .keyword_attribute2 => p.tok_i += 1, + else => return false, + } + const paren1 = try p.expectToken(.l_paren); + const paren2 = try p.expectToken(.l_paren); + + try p.gnuAttributeList(); + + _ = try p.expectClosing(paren2, .r_paren); + _ = try p.expectClosing(paren1, .r_paren); + return true; +} + +fn attributeSpecifier(p: *Parser) Error!void { + return attributeSpecifierExtra(p, null); +} + +/// attributeSpecifier : (keyword_attribute '( '(' attributeList ')' ')')* +fn attributeSpecifierExtra(p: *Parser, declarator_name: ?TokenIndex) Error!void { + while (true) { + if (try p.gnuAttribute()) continue; + if (try p.c23Attribute()) continue; + const maybe_declspec_tok = p.tok_i; + const attr_buf_top = p.attr_buf.len; + if (try p.msvcAttribute()) { + if (declarator_name) |name_tok| { + try p.errTok(.declspec_not_allowed_after_declarator, maybe_declspec_tok); + try p.errTok(.declarator_name_tok, name_tok); + p.attr_buf.len = attr_buf_top; + } + continue; + } + break; + } +} + +/// initDeclarator : declarator assembly? attributeSpecifier? ('=' initializer)? +fn initDeclarator(p: *Parser, decl_spec: *DeclSpec, attr_buf_top: usize) Error!?InitDeclarator { + const this_attr_buf_top = p.attr_buf.len; + defer p.attr_buf.len = this_attr_buf_top; + + var init_d = InitDeclarator{ + .d = (try p.declarator(decl_spec.ty, .normal)) orelse return null, + }; + + if (decl_spec.ty.is(.c23_auto) and !init_d.d.ty.is(.c23_auto)) { + try p.errTok(.c23_auto_plain_declarator, decl_spec.storage_class.auto); + return error.ParsingFailed; + } + + try p.attributeSpecifierExtra(init_d.d.name); + _ = try p.assembly(.decl_label); + try p.attributeSpecifierExtra(init_d.d.name); + + var apply_var_attributes = false; + if (decl_spec.storage_class == .typedef) { + if (decl_spec.auto_type) |tok_i| { + try p.errStr(.auto_type_not_allowed, tok_i, "typedef"); + return error.ParsingFailed; + } + init_d.d.ty = try Attribute.applyTypeAttributes(p, init_d.d.ty, attr_buf_top, null); + } else if (init_d.d.ty.isFunc()) { + init_d.d.ty = try Attribute.applyFunctionAttributes(p, init_d.d.ty, attr_buf_top); + } else { + apply_var_attributes = true; + } + + if (p.eatToken(.equal)) |eq| init: { + if (decl_spec.storage_class == .typedef or + (init_d.d.func_declarator != null and init_d.d.ty.isFunc())) + { + try p.errTok(.illegal_initializer, eq); + } else if (init_d.d.ty.is(.variable_len_array)) { + try p.errTok(.vla_init, eq); + } else if (decl_spec.storage_class == .@"extern") { + try p.err(.extern_initializer); + decl_spec.storage_class = .none; + } + + if (init_d.d.ty.hasIncompleteSize() and !init_d.d.ty.is(.incomplete_array)) { + try p.errStr(.variable_incomplete_ty, init_d.d.name, try p.typeStr(init_d.d.ty)); + return error.ParsingFailed; + } + if (p.tok_ids[p.tok_i] == .l_brace and init_d.d.ty.is(.c23_auto)) { + try p.errTok(.c23_auto_scalar_init, decl_spec.storage_class.auto); + return error.ParsingFailed; + } + + try p.syms.pushScope(p); + defer p.syms.popScope(); + + const interned_name = try StrInt.intern(p.comp, p.tokSlice(init_d.d.name)); + try p.syms.declareSymbol(p, interned_name, init_d.d.ty, init_d.d.name, .none); + var init_list_expr = try p.initializer(init_d.d.ty); + init_d.initializer = init_list_expr; + if (!init_list_expr.ty.isArray()) break :init; + if (init_d.d.ty.specifier == .incomplete_array) { + // Modifying .data is exceptionally allowed for .incomplete_array. + init_d.d.ty.data.array.len = init_list_expr.ty.arrayLen() orelse break :init; + init_d.d.ty.specifier = .array; + } + } + + const name = init_d.d.name; + const c23_auto = init_d.d.ty.is(.c23_auto); + if (init_d.d.ty.is(.auto_type) or c23_auto) { + if (init_d.initializer.node == .none) { + init_d.d.ty = Type.invalid; + if (c23_auto) { + try p.errStr(.c32_auto_requires_initializer, decl_spec.storage_class.auto, p.tokSlice(name)); + } else { + try p.errStr(.auto_type_requires_initializer, name, p.tokSlice(name)); + } + return init_d; + } else { + init_d.d.ty.specifier = init_d.initializer.ty.specifier; + init_d.d.ty.data = init_d.initializer.ty.data; + init_d.d.ty.decayed = init_d.initializer.ty.decayed; + } + } + if (apply_var_attributes) { + init_d.d.ty = try Attribute.applyVariableAttributes(p, init_d.d.ty, attr_buf_top, null); + } + if (decl_spec.storage_class != .typedef and init_d.d.ty.hasIncompleteSize()) incomplete: { + const specifier = init_d.d.ty.canonicalize(.standard).specifier; + if (decl_spec.storage_class == .@"extern") switch (specifier) { + .@"struct", .@"union", .@"enum" => break :incomplete, + .incomplete_array => { + init_d.d.ty.decayArray(); + break :incomplete; + }, + else => {}, + }; + // if there was an initializer expression it must have contained an error + if (init_d.initializer.node != .none) break :incomplete; + + if (p.func.ty == null) { + if (specifier == .incomplete_array) { + // TODO properly check this after finishing parsing + try p.errStr(.tentative_array, name, try p.typeStr(init_d.d.ty)); + break :incomplete; + } else if (init_d.d.ty.getRecord()) |record| { + _ = try p.tentative_defs.getOrPutValue(p.gpa, record.name, init_d.d.name); + break :incomplete; + } else if (init_d.d.ty.get(.@"enum")) |en| { + _ = try p.tentative_defs.getOrPutValue(p.gpa, en.data.@"enum".name, init_d.d.name); + break :incomplete; + } + } + try p.errStr(.variable_incomplete_ty, name, try p.typeStr(init_d.d.ty)); + } + return init_d; +} + +/// typeSpec +/// : keyword_void +/// | keyword_auto_type +/// | keyword_char +/// | keyword_short +/// | keyword_int +/// | keyword_long +/// | keyword_float +/// | keyword_double +/// | keyword_signed +/// | keyword_unsigned +/// | keyword_bool +/// | keyword_c23_bool +/// | keyword_complex +/// | atomicTypeSpec +/// | recordSpec +/// | enumSpec +/// | typedef // IDENTIFIER +/// | typeof +/// | keyword_bit_int '(' integerConstExpr ')' +/// atomicTypeSpec : keyword_atomic '(' typeName ')' +/// alignSpec +/// : keyword_alignas '(' typeName ')' +/// | keyword_alignas '(' integerConstExpr ')' +/// | keyword_c23_alignas '(' typeName ')' +/// | keyword_c23_alignas '(' integerConstExpr ')' +fn typeSpec(p: *Parser, ty: *Type.Builder) Error!bool { + const start = p.tok_i; + while (true) { + try p.attributeSpecifier(); + + if (try p.typeof()) |inner_ty| { + try ty.combineFromTypeof(p, inner_ty, start); + continue; + } + if (try p.typeQual(&ty.qual)) continue; + switch (p.tok_ids[p.tok_i]) { + .keyword_void => try ty.combine(p, .void, p.tok_i), + .keyword_auto_type => { + try p.errTok(.auto_type_extension, p.tok_i); + try ty.combine(p, .auto_type, p.tok_i); + }, + .keyword_bool, .keyword_c23_bool => try ty.combine(p, .bool, p.tok_i), + .keyword_int8, .keyword_int8_2, .keyword_char => try ty.combine(p, .char, p.tok_i), + .keyword_int16, .keyword_int16_2, .keyword_short => try ty.combine(p, .short, p.tok_i), + .keyword_int32, .keyword_int32_2, .keyword_int => try ty.combine(p, .int, p.tok_i), + .keyword_long => try ty.combine(p, .long, p.tok_i), + .keyword_int64, .keyword_int64_2 => try ty.combine(p, .long_long, p.tok_i), + .keyword_int128 => try ty.combine(p, .int128, p.tok_i), + .keyword_signed => try ty.combine(p, .signed, p.tok_i), + .keyword_unsigned => try ty.combine(p, .unsigned, p.tok_i), + .keyword_fp16 => try ty.combine(p, .fp16, p.tok_i), + .keyword_float16 => try ty.combine(p, .float16, p.tok_i), + .keyword_float => try ty.combine(p, .float, p.tok_i), + .keyword_double => try ty.combine(p, .double, p.tok_i), + .keyword_complex => try ty.combine(p, .complex, p.tok_i), + .keyword_float80 => try ty.combine(p, .float80, p.tok_i), + .keyword_float128_1, .keyword_float128_2 => { + if (!p.comp.hasFloat128()) { + try p.errStr(.type_not_supported_on_target, p.tok_i, p.tok_ids[p.tok_i].lexeme().?); + } + try ty.combine(p, .float128, p.tok_i); + }, + .keyword_atomic => { + const atomic_tok = p.tok_i; + p.tok_i += 1; + const l_paren = p.eatToken(.l_paren) orelse { + // _Atomic qualifier not _Atomic(typeName) + p.tok_i = atomic_tok; + break; + }; + const inner_ty = (try p.typeName()) orelse { + try p.err(.expected_type); + return error.ParsingFailed; + }; + try p.expectClosing(l_paren, .r_paren); + + const new_spec = Type.Builder.fromType(inner_ty); + try ty.combine(p, new_spec, atomic_tok); + + if (ty.qual.atomic != null) + try p.errStr(.duplicate_decl_spec, atomic_tok, "atomic") + else + ty.qual.atomic = atomic_tok; + continue; + }, + .keyword_alignas, + .keyword_c23_alignas, + => { + const align_tok = p.tok_i; + p.tok_i += 1; + const l_paren = try p.expectToken(.l_paren); + const typename_start = p.tok_i; + if (try p.typeName()) |inner_ty| { + if (!inner_ty.alignable()) { + try p.errStr(.invalid_alignof, typename_start, try p.typeStr(inner_ty)); + } + const alignment = Attribute.Alignment{ .requested = inner_ty.alignof(p.comp) }; + try p.attr_buf.append(p.gpa, .{ + .attr = .{ .tag = .aligned, .args = .{ + .aligned = .{ .alignment = alignment, .__name_tok = align_tok }, + }, .syntax = .keyword }, + .tok = align_tok, + }); + } else { + const arg_start = p.tok_i; + const res = try p.integerConstExpr(.no_const_decl_folding); + if (!res.val.isZero(p.comp)) { + var args = Attribute.initArguments(.aligned, align_tok); + if (try p.diagnose(.aligned, &args, 0, res)) |msg| { + try p.errExtra(msg.tag, arg_start, msg.extra); + p.skipTo(.r_paren); + return error.ParsingFailed; + } + args.aligned.alignment.?.node = res.node; + try p.attr_buf.append(p.gpa, .{ + .attr = .{ .tag = .aligned, .args = args, .syntax = .keyword }, + .tok = align_tok, + }); + } + } + try p.expectClosing(l_paren, .r_paren); + continue; + }, + .keyword_stdcall, + .keyword_stdcall2, + .keyword_thiscall, + .keyword_thiscall2, + .keyword_vectorcall, + .keyword_vectorcall2, + => try p.attr_buf.append(p.gpa, .{ + .attr = .{ .tag = .calling_convention, .args = .{ + .calling_convention = .{ .cc = switch (p.tok_ids[p.tok_i]) { + .keyword_stdcall, + .keyword_stdcall2, + => .stdcall, + .keyword_thiscall, + .keyword_thiscall2, + => .thiscall, + .keyword_vectorcall, + .keyword_vectorcall2, + => .vectorcall, + else => unreachable, + } }, + }, .syntax = .keyword }, + .tok = p.tok_i, + }), + .keyword_struct, .keyword_union => { + const tag_tok = p.tok_i; + const record_ty = try p.recordSpec(); + try ty.combine(p, Type.Builder.fromType(record_ty), tag_tok); + continue; + }, + .keyword_enum => { + const tag_tok = p.tok_i; + const enum_ty = try p.enumSpec(); + try ty.combine(p, Type.Builder.fromType(enum_ty), tag_tok); + continue; + }, + .identifier, .extended_identifier => { + var interned_name = try StrInt.intern(p.comp, p.tokSlice(p.tok_i)); + var declspec_found = false; + + if (interned_name == p.string_ids.declspec_id) { + try p.errTok(.declspec_not_enabled, p.tok_i); + p.tok_i += 1; + if (p.eatToken(.l_paren)) |_| { + p.skipTo(.r_paren); + continue; + } + declspec_found = true; + } + if (ty.typedef != null) break; + if (declspec_found) { + interned_name = try StrInt.intern(p.comp, p.tokSlice(p.tok_i)); + } + const typedef = (try p.syms.findTypedef(p, interned_name, p.tok_i, ty.specifier != .none)) orelse break; + if (!ty.combineTypedef(p, typedef.ty, typedef.tok)) break; + }, + .keyword_bit_int => { + try p.err(.bit_int); + const bit_int_tok = p.tok_i; + p.tok_i += 1; + const l_paren = try p.expectToken(.l_paren); + const res = try p.integerConstExpr(.gnu_folding_extension); + try p.expectClosing(l_paren, .r_paren); + + var bits: u64 = undefined; + if (res.val.opt_ref == .none) { + try p.errTok(.expected_integer_constant_expr, bit_int_tok); + return error.ParsingFailed; + } else if (res.val.compare(.lte, Value.zero, p.comp)) { + bits = 0; + } else { + bits = res.val.toInt(u64, p.comp) orelse std.math.maxInt(u64); + } + + try ty.combine(p, .{ .bit_int = bits }, bit_int_tok); + continue; + }, + else => break, + } + // consume single token specifiers here + p.tok_i += 1; + } + return p.tok_i != start; +} + +fn getAnonymousName(p: *Parser, kind_tok: TokenIndex) !StringId { + const loc = p.pp.tokens.items(.loc)[kind_tok]; + const source = p.comp.getSource(loc.id); + const line_col = source.lineCol(loc); + + const kind_str = switch (p.tok_ids[kind_tok]) { + .keyword_struct, .keyword_union, .keyword_enum => p.tokSlice(kind_tok), + else => "record field", + }; + + const str = try std.fmt.allocPrint( + p.arena, + "(anonymous {s} at {s}:{d}:{d})", + .{ kind_str, source.path, line_col.line_no, line_col.col }, + ); + return StrInt.intern(p.comp, str); +} + +/// recordSpec +/// : (keyword_struct | keyword_union) IDENTIFIER? { recordDecl* } +/// | (keyword_struct | keyword_union) IDENTIFIER +fn recordSpec(p: *Parser) Error!Type { + const starting_pragma_pack = p.pragma_pack; + const kind_tok = p.tok_i; + const is_struct = p.tok_ids[kind_tok] == .keyword_struct; + p.tok_i += 1; + const attr_buf_top = p.attr_buf.len; + defer p.attr_buf.len = attr_buf_top; + try p.attributeSpecifier(); + + const maybe_ident = try p.eatIdentifier(); + const l_brace = p.eatToken(.l_brace) orelse { + const ident = maybe_ident orelse { + try p.err(.ident_or_l_brace); + return error.ParsingFailed; + }; + // check if this is a reference to a previous type + const interned_name = try StrInt.intern(p.comp, p.tokSlice(ident)); + if (try p.syms.findTag(p, interned_name, p.tok_ids[kind_tok], ident, p.tok_ids[p.tok_i])) |prev| { + return prev.ty; + } else { + // this is a forward declaration, create a new record Type. + const record_ty = try Type.Record.create(p.arena, interned_name); + const ty = try Attribute.applyTypeAttributes(p, .{ + .specifier = if (is_struct) .@"struct" else .@"union", + .data = .{ .record = record_ty }, + }, attr_buf_top, null); + try p.syms.define(p.gpa, .{ + .kind = if (is_struct) .@"struct" else .@"union", + .name = interned_name, + .tok = ident, + .ty = ty, + .val = .{}, + }); + try p.decl_buf.append(try p.addNode(.{ + .tag = if (is_struct) .struct_forward_decl else .union_forward_decl, + .ty = ty, + .data = .{ .decl_ref = ident }, + })); + return ty; + } + }; + + var done = false; + errdefer if (!done) p.skipTo(.r_brace); + + // Get forward declared type or create a new one + var defined = false; + const record_ty: *Type.Record = if (maybe_ident) |ident| record_ty: { + const ident_str = p.tokSlice(ident); + const interned_name = try StrInt.intern(p.comp, ident_str); + if (try p.syms.defineTag(p, interned_name, p.tok_ids[kind_tok], ident)) |prev| { + if (!prev.ty.hasIncompleteSize()) { + // if the record isn't incomplete, this is a redefinition + try p.errStr(.redefinition, ident, ident_str); + try p.errTok(.previous_definition, prev.tok); + } else { + defined = true; + break :record_ty prev.ty.get(if (is_struct) .@"struct" else .@"union").?.data.record; + } + } + break :record_ty try Type.Record.create(p.arena, interned_name); + } else try Type.Record.create(p.arena, try p.getAnonymousName(kind_tok)); + + // Initially create ty as a regular non-attributed type, since attributes for a record + // can be specified after the closing rbrace, which we haven't encountered yet. + var ty = Type{ + .specifier = if (is_struct) .@"struct" else .@"union", + .data = .{ .record = record_ty }, + }; + + // declare a symbol for the type + // We need to replace the symbol's type if it has attributes + if (maybe_ident != null and !defined) { + try p.syms.define(p.gpa, .{ + .kind = if (is_struct) .@"struct" else .@"union", + .name = record_ty.name, + .tok = maybe_ident.?, + .ty = ty, + .val = .{}, + }); + } + + // reserve space for this record + try p.decl_buf.append(.none); + const decl_buf_top = p.decl_buf.items.len; + const record_buf_top = p.record_buf.items.len; + errdefer p.decl_buf.items.len = decl_buf_top - 1; + defer { + p.decl_buf.items.len = decl_buf_top; + p.record_buf.items.len = record_buf_top; + } + + const old_record = p.record; + const old_members = p.record_members.items.len; + const old_field_attr_start = p.field_attr_buf.items.len; + p.record = .{ + .kind = p.tok_ids[kind_tok], + .start = p.record_members.items.len, + .field_attr_start = p.field_attr_buf.items.len, + }; + defer p.record = old_record; + defer p.record_members.items.len = old_members; + defer p.field_attr_buf.items.len = old_field_attr_start; + + try p.recordDecls(); + + if (p.record.flexible_field) |some| { + if (p.record_buf.items[record_buf_top..].len == 1 and is_struct) { + try p.errTok(.flexible_in_empty, some); + } + } + + for (p.record_buf.items[record_buf_top..]) |field| { + if (field.ty.hasIncompleteSize() and !field.ty.is(.incomplete_array)) break; + } else { + record_ty.fields = try p.arena.dupe(Type.Record.Field, p.record_buf.items[record_buf_top..]); + } + if (old_field_attr_start < p.field_attr_buf.items.len) { + const field_attr_slice = p.field_attr_buf.items[old_field_attr_start..]; + const duped = try p.arena.dupe([]const Attribute, field_attr_slice); + record_ty.field_attributes = duped.ptr; + } + + if (p.record_buf.items.len == record_buf_top) { + try p.errStr(.empty_record, kind_tok, p.tokSlice(kind_tok)); + try p.errStr(.empty_record_size, kind_tok, p.tokSlice(kind_tok)); + } + try p.expectClosing(l_brace, .r_brace); + done = true; + try p.attributeSpecifier(); + + ty = try Attribute.applyTypeAttributes(p, .{ + .specifier = if (is_struct) .@"struct" else .@"union", + .data = .{ .record = record_ty }, + }, attr_buf_top, null); + if (ty.specifier == .attributed and maybe_ident != null) { + const ident_str = p.tokSlice(maybe_ident.?); + const interned_name = try StrInt.intern(p.comp, ident_str); + const ptr = p.syms.getPtr(interned_name, .tags); + ptr.ty = ty; + } + + if (!ty.hasIncompleteSize()) { + const pragma_pack_value = switch (p.comp.langopts.emulate) { + .clang => starting_pragma_pack, + .gcc => p.pragma_pack, + // TODO: msvc considers `#pragma pack` on a per-field basis + .msvc => p.pragma_pack, + }; + record_layout.compute(record_ty, ty, p.comp, pragma_pack_value); + } + + // finish by creating a node + var node: Tree.Node = .{ + .tag = if (is_struct) .struct_decl_two else .union_decl_two, + .ty = ty, + .data = .{ .bin = .{ .lhs = .none, .rhs = .none } }, + }; + const record_decls = p.decl_buf.items[decl_buf_top..]; + switch (record_decls.len) { + 0 => {}, + 1 => node.data = .{ .bin = .{ .lhs = record_decls[0], .rhs = .none } }, + 2 => node.data = .{ .bin = .{ .lhs = record_decls[0], .rhs = record_decls[1] } }, + else => { + node.tag = if (is_struct) .struct_decl else .union_decl; + node.data = .{ .range = try p.addList(record_decls) }; + }, + } + p.decl_buf.items[decl_buf_top - 1] = try p.addNode(node); + if (p.func.ty == null) { + _ = p.tentative_defs.remove(record_ty.name); + } + return ty; +} + +/// recordDecl +/// : specQual (recordDeclarator (',' recordDeclarator)*)? ; +/// | staticAssert +fn recordDecls(p: *Parser) Error!void { + while (true) { + if (try p.pragma()) continue; + if (try p.parseOrNextDecl(staticAssert)) continue; + if (p.eatToken(.keyword_extension)) |_| { + const saved_extension = p.extension_suppressed; + defer p.extension_suppressed = saved_extension; + p.extension_suppressed = true; + + if (try p.parseOrNextDecl(recordDeclarator)) continue; + try p.err(.expected_type); + p.nextExternDecl(); + continue; + } + if (try p.parseOrNextDecl(recordDeclarator)) continue; + break; + } +} + +/// recordDeclarator : keyword_extension? declarator (':' integerConstExpr)? +fn recordDeclarator(p: *Parser) Error!bool { + const attr_buf_top = p.attr_buf.len; + defer p.attr_buf.len = attr_buf_top; + const base_ty = (try p.specQual()) orelse return false; + + try p.attributeSpecifier(); // .record + while (true) { + const this_decl_top = p.attr_buf.len; + defer p.attr_buf.len = this_decl_top; + + try p.attributeSpecifier(); + + // 0 means unnamed + var name_tok: TokenIndex = 0; + var ty = base_ty; + if (ty.is(.auto_type)) { + try p.errStr(.auto_type_not_allowed, p.tok_i, if (p.record.kind == .keyword_struct) "struct member" else "union member"); + ty = Type.invalid; + } + var bits_node: NodeIndex = .none; + var bits: ?u32 = null; + const first_tok = p.tok_i; + if (try p.declarator(ty, .record)) |d| { + name_tok = d.name; + ty = d.ty; + } + + if (p.eatToken(.colon)) |_| bits: { + const bits_tok = p.tok_i; + const res = try p.integerConstExpr(.gnu_folding_extension); + if (!ty.isInt()) { + try p.errStr(.non_int_bitfield, first_tok, try p.typeStr(ty)); + break :bits; + } + + if (res.val.opt_ref == .none) { + try p.errTok(.expected_integer_constant_expr, bits_tok); + break :bits; + } else if (res.val.compare(.lt, Value.zero, p.comp)) { + try p.errStr(.negative_bitwidth, first_tok, try res.str(p)); + break :bits; + } + + // incomplete size error is reported later + const bit_size = ty.bitSizeof(p.comp) orelse break :bits; + const bits_unchecked = res.val.toInt(u32, p.comp) orelse std.math.maxInt(u32); + if (bits_unchecked > bit_size) { + try p.errTok(.bitfield_too_big, name_tok); + break :bits; + } else if (bits_unchecked == 0 and name_tok != 0) { + try p.errTok(.zero_width_named_field, name_tok); + break :bits; + } + + bits = bits_unchecked; + bits_node = res.node; + } + + try p.attributeSpecifier(); // .record + const to_append = try Attribute.applyFieldAttributes(p, &ty, attr_buf_top); + + const any_fields_have_attrs = p.field_attr_buf.items.len > p.record.field_attr_start; + + if (any_fields_have_attrs) { + try p.field_attr_buf.append(to_append); + } else { + if (to_append.len > 0) { + const preceding = p.record_members.items.len - p.record.start; + if (preceding > 0) { + try p.field_attr_buf.appendNTimes(&.{}, preceding); + } + try p.field_attr_buf.append(to_append); + } + } + + if (name_tok == 0 and bits_node == .none) unnamed: { + if (ty.is(.@"enum") or ty.hasIncompleteSize()) break :unnamed; + if (ty.isAnonymousRecord(p.comp)) { + // An anonymous record appears as indirect fields on the parent + try p.record_buf.append(.{ + .name = try p.getAnonymousName(first_tok), + .ty = ty, + }); + const node = try p.addNode(.{ + .tag = .indirect_record_field_decl, + .ty = ty, + .data = undefined, + }); + try p.decl_buf.append(node); + try p.record.addFieldsFromAnonymous(p, ty); + break; // must be followed by a semicolon + } + try p.err(.missing_declaration); + } else { + const interned_name = if (name_tok != 0) try StrInt.intern(p.comp, p.tokSlice(name_tok)) else try p.getAnonymousName(first_tok); + try p.record_buf.append(.{ + .name = interned_name, + .ty = ty, + .name_tok = name_tok, + .bit_width = bits, + }); + if (name_tok != 0) try p.record.addField(p, interned_name, name_tok); + const node = try p.addNode(.{ + .tag = .record_field_decl, + .ty = ty, + .data = .{ .decl = .{ .name = name_tok, .node = bits_node } }, + }); + try p.decl_buf.append(node); + } + + if (ty.isFunc()) { + try p.errTok(.func_field, first_tok); + } else if (ty.is(.variable_len_array)) { + try p.errTok(.vla_field, first_tok); + } else if (ty.is(.incomplete_array)) { + if (p.record.kind == .keyword_union) { + try p.errTok(.flexible_in_union, first_tok); + } + if (p.record.flexible_field) |some| { + if (p.record.kind == .keyword_struct) { + try p.errTok(.flexible_non_final, some); + } + } + p.record.flexible_field = first_tok; + } else if (ty.specifier != .invalid and ty.hasIncompleteSize()) { + try p.errStr(.field_incomplete_ty, first_tok, try p.typeStr(ty)); + } else if (p.record.flexible_field) |some| { + if (some != first_tok and p.record.kind == .keyword_struct) try p.errTok(.flexible_non_final, some); + } + if (p.eatToken(.comma) == null) break; + } + + if (p.eatToken(.semicolon) == null) { + const tok_id = p.tok_ids[p.tok_i]; + if (tok_id == .r_brace) { + try p.err(.missing_semicolon); + } else { + return p.errExpectedToken(.semicolon, tok_id); + } + } + + return true; +} + +/// specQual : (typeSpec | typeQual | alignSpec)+ +fn specQual(p: *Parser) Error!?Type { + var spec: Type.Builder = .{}; + if (try p.typeSpec(&spec)) { + return try spec.finish(p); + } + return null; +} + +/// enumSpec +/// : keyword_enum IDENTIFIER? (: typeName)? { enumerator (',' enumerator)? ',') } +/// | keyword_enum IDENTIFIER (: typeName)? +fn enumSpec(p: *Parser) Error!Type { + const enum_tok = p.tok_i; + p.tok_i += 1; + const attr_buf_top = p.attr_buf.len; + defer p.attr_buf.len = attr_buf_top; + try p.attributeSpecifier(); + + const maybe_ident = try p.eatIdentifier(); + const fixed_ty = if (p.eatToken(.colon)) |colon| fixed: { + const fixed = (try p.typeName()) orelse { + if (p.record.kind != .invalid) { + // This is a bit field. + p.tok_i -= 1; + break :fixed null; + } + try p.err(.expected_type); + try p.errTok(.enum_fixed, colon); + break :fixed null; + }; + try p.errTok(.enum_fixed, colon); + break :fixed fixed; + } else null; + + const l_brace = p.eatToken(.l_brace) orelse { + const ident = maybe_ident orelse { + try p.err(.ident_or_l_brace); + return error.ParsingFailed; + }; + // check if this is a reference to a previous type + const interned_name = try StrInt.intern(p.comp, p.tokSlice(ident)); + if (try p.syms.findTag(p, interned_name, .keyword_enum, ident, p.tok_ids[p.tok_i])) |prev| { + // only check fixed underlying type in forward declarations and not in references. + if (p.tok_ids[p.tok_i] == .semicolon) + try p.checkEnumFixedTy(fixed_ty, ident, prev); + return prev.ty; + } else { + // this is a forward declaration, create a new enum Type. + const enum_ty = try Type.Enum.create(p.arena, interned_name, fixed_ty); + const ty = try Attribute.applyTypeAttributes(p, .{ + .specifier = .@"enum", + .data = .{ .@"enum" = enum_ty }, + }, attr_buf_top, null); + try p.syms.define(p.gpa, .{ + .kind = .@"enum", + .name = interned_name, + .tok = ident, + .ty = ty, + .val = .{}, + }); + try p.decl_buf.append(try p.addNode(.{ + .tag = .enum_forward_decl, + .ty = ty, + .data = .{ .decl_ref = ident }, + })); + return ty; + } + }; + + var done = false; + errdefer if (!done) p.skipTo(.r_brace); + + // Get forward declared type or create a new one + var defined = false; + const enum_ty: *Type.Enum = if (maybe_ident) |ident| enum_ty: { + const ident_str = p.tokSlice(ident); + const interned_name = try StrInt.intern(p.comp, ident_str); + if (try p.syms.defineTag(p, interned_name, .keyword_enum, ident)) |prev| { + const enum_ty = prev.ty.get(.@"enum").?.data.@"enum"; + if (!enum_ty.isIncomplete() and !enum_ty.fixed) { + // if the enum isn't incomplete, this is a redefinition + try p.errStr(.redefinition, ident, ident_str); + try p.errTok(.previous_definition, prev.tok); + } else { + try p.checkEnumFixedTy(fixed_ty, ident, prev); + defined = true; + break :enum_ty enum_ty; + } + } + break :enum_ty try Type.Enum.create(p.arena, interned_name, fixed_ty); + } else try Type.Enum.create(p.arena, try p.getAnonymousName(enum_tok), fixed_ty); + + // reserve space for this enum + try p.decl_buf.append(.none); + const decl_buf_top = p.decl_buf.items.len; + const list_buf_top = p.list_buf.items.len; + const enum_buf_top = p.enum_buf.items.len; + errdefer p.decl_buf.items.len = decl_buf_top - 1; + defer { + p.decl_buf.items.len = decl_buf_top; + p.list_buf.items.len = list_buf_top; + p.enum_buf.items.len = enum_buf_top; + } + + var e = Enumerator.init(fixed_ty); + while (try p.enumerator(&e)) |field_and_node| { + try p.enum_buf.append(field_and_node.field); + try p.list_buf.append(field_and_node.node); + if (p.eatToken(.comma) == null) break; + } + + if (p.enum_buf.items.len == enum_buf_top) try p.err(.empty_enum); + try p.expectClosing(l_brace, .r_brace); + done = true; + try p.attributeSpecifier(); + + const ty = try Attribute.applyTypeAttributes(p, .{ + .specifier = .@"enum", + .data = .{ .@"enum" = enum_ty }, + }, attr_buf_top, null); + if (!enum_ty.fixed) { + const tag_specifier = try e.getTypeSpecifier(p, ty.enumIsPacked(p.comp), maybe_ident orelse enum_tok); + enum_ty.tag_ty = .{ .specifier = tag_specifier }; + } + + const enum_fields = p.enum_buf.items[enum_buf_top..]; + const field_nodes = p.list_buf.items[list_buf_top..]; + + if (fixed_ty == null) { + for (enum_fields, 0..) |*field, i| { + if (field.ty.eql(Type.int, p.comp, false)) continue; + + const sym = p.syms.get(field.name, .vars) orelse continue; + + var res = Result{ .node = field.node, .ty = field.ty, .val = sym.val }; + const dest_ty = if (p.comp.fixedEnumTagSpecifier()) |some| + Type{ .specifier = some } + else if (try res.intFitsInType(p, Type.int)) + Type.int + else if (!res.ty.eql(enum_ty.tag_ty, p.comp, false)) + enum_ty.tag_ty + else + continue; + + const symbol = p.syms.getPtr(field.name, .vars); + try symbol.val.intCast(dest_ty, p.comp); + symbol.ty = dest_ty; + p.nodes.items(.ty)[@intFromEnum(field_nodes[i])] = dest_ty; + field.ty = dest_ty; + res.ty = dest_ty; + + if (res.node != .none) { + try res.implicitCast(p, .int_cast); + field.node = res.node; + p.nodes.items(.data)[@intFromEnum(field_nodes[i])].decl.node = res.node; + } + } + } + + enum_ty.fields = try p.arena.dupe(Type.Enum.Field, enum_fields); + + // declare a symbol for the type + if (maybe_ident != null and !defined) { + try p.syms.define(p.gpa, .{ + .kind = .@"enum", + .name = enum_ty.name, + .ty = ty, + .tok = maybe_ident.?, + .val = .{}, + }); + } + + // finish by creating a node + var node: Tree.Node = .{ .tag = .enum_decl_two, .ty = ty, .data = .{ + .bin = .{ .lhs = .none, .rhs = .none }, + } }; + switch (field_nodes.len) { + 0 => {}, + 1 => node.data = .{ .bin = .{ .lhs = field_nodes[0], .rhs = .none } }, + 2 => node.data = .{ .bin = .{ .lhs = field_nodes[0], .rhs = field_nodes[1] } }, + else => { + node.tag = .enum_decl; + node.data = .{ .range = try p.addList(field_nodes) }; + }, + } + p.decl_buf.items[decl_buf_top - 1] = try p.addNode(node); + if (p.func.ty == null) { + _ = p.tentative_defs.remove(enum_ty.name); + } + return ty; +} + +fn checkEnumFixedTy(p: *Parser, fixed_ty: ?Type, ident_tok: TokenIndex, prev: Symbol) !void { + const enum_ty = prev.ty.get(.@"enum").?.data.@"enum"; + if (fixed_ty) |some| { + if (!enum_ty.fixed) { + try p.errTok(.enum_prev_nonfixed, ident_tok); + try p.errTok(.previous_definition, prev.tok); + return error.ParsingFailed; + } + + if (!enum_ty.tag_ty.eql(some, p.comp, false)) { + const str = try p.typePairStrExtra(some, " (was ", enum_ty.tag_ty); + try p.errStr(.enum_different_explicit_ty, ident_tok, str); + try p.errTok(.previous_definition, prev.tok); + return error.ParsingFailed; + } + } else if (enum_ty.fixed) { + try p.errTok(.enum_prev_fixed, ident_tok); + try p.errTok(.previous_definition, prev.tok); + return error.ParsingFailed; + } +} + +const Enumerator = struct { + res: Result, + num_positive_bits: usize = 0, + num_negative_bits: usize = 0, + fixed: bool, + + fn init(fixed_ty: ?Type) Enumerator { + return .{ + .res = .{ .ty = fixed_ty orelse .{ .specifier = .int } }, + .fixed = fixed_ty != null, + }; + } + + /// Increment enumerator value adjusting type if needed. + fn incr(e: *Enumerator, p: *Parser, tok: TokenIndex) !void { + e.res.node = .none; + const old_val = e.res.val; + if (old_val.opt_ref == .none) { + // First enumerator, set to 0 fits in all types. + e.res.val = Value.zero; + return; + } + if (try e.res.val.add(e.res.val, Value.one, e.res.ty, p.comp)) { + const byte_size = e.res.ty.sizeof(p.comp).?; + const bit_size: u8 = @intCast(if (e.res.ty.isUnsignedInt(p.comp)) byte_size * 8 else byte_size * 8 - 1); + if (e.fixed) { + try p.errStr(.enum_not_representable_fixed, tok, try p.typeStr(e.res.ty)); + return; + } + const new_ty = if (p.comp.nextLargestIntSameSign(e.res.ty)) |larger| blk: { + try p.errTok(.enumerator_overflow, tok); + break :blk larger; + } else blk: { + try p.errExtra(.enum_not_representable, tok, .{ .pow_2_as_string = bit_size }); + break :blk Type{ .specifier = .ulong_long }; + }; + e.res.ty = new_ty; + _ = try e.res.val.add(old_val, Value.one, e.res.ty, p.comp); + } + } + + /// Set enumerator value to specified value. + fn set(e: *Enumerator, p: *Parser, res: Result, tok: TokenIndex) !void { + if (res.ty.specifier == .invalid) return; + if (e.fixed and !res.ty.eql(e.res.ty, p.comp, false)) { + if (!try res.intFitsInType(p, e.res.ty)) { + try p.errStr(.enum_not_representable_fixed, tok, try p.typeStr(e.res.ty)); + return error.ParsingFailed; + } + var copy = res; + copy.ty = e.res.ty; + try copy.implicitCast(p, .int_cast); + e.res = copy; + } else { + e.res = res; + try e.res.intCast(p, e.res.ty.integerPromotion(p.comp), tok); + } + } + + fn getTypeSpecifier(e: *const Enumerator, p: *Parser, is_packed: bool, tok: TokenIndex) !Type.Specifier { + if (p.comp.fixedEnumTagSpecifier()) |tag_specifier| return tag_specifier; + + const char_width = (Type{ .specifier = .schar }).sizeof(p.comp).? * 8; + const short_width = (Type{ .specifier = .short }).sizeof(p.comp).? * 8; + const int_width = (Type{ .specifier = .int }).sizeof(p.comp).? * 8; + if (e.num_negative_bits > 0) { + if (is_packed and e.num_negative_bits <= char_width and e.num_positive_bits < char_width) { + return .schar; + } else if (is_packed and e.num_negative_bits <= short_width and e.num_positive_bits < short_width) { + return .short; + } else if (e.num_negative_bits <= int_width and e.num_positive_bits < int_width) { + return .int; + } + const long_width = (Type{ .specifier = .long }).sizeof(p.comp).? * 8; + if (e.num_negative_bits <= long_width and e.num_positive_bits < long_width) { + return .long; + } + const long_long_width = (Type{ .specifier = .long_long }).sizeof(p.comp).? * 8; + if (e.num_negative_bits > long_long_width or e.num_positive_bits >= long_long_width) { + try p.errTok(.enum_too_large, tok); + } + return .long_long; + } + if (is_packed and e.num_positive_bits <= char_width) { + return .uchar; + } else if (is_packed and e.num_positive_bits <= short_width) { + return .ushort; + } else if (e.num_positive_bits <= int_width) { + return .uint; + } else if (e.num_positive_bits <= (Type{ .specifier = .long }).sizeof(p.comp).? * 8) { + return .ulong; + } + return .ulong_long; + } +}; + +const EnumFieldAndNode = struct { field: Type.Enum.Field, node: NodeIndex }; + +/// enumerator : IDENTIFIER ('=' integerConstExpr) +fn enumerator(p: *Parser, e: *Enumerator) Error!?EnumFieldAndNode { + _ = try p.pragma(); + const name_tok = (try p.eatIdentifier()) orelse { + if (p.tok_ids[p.tok_i] == .r_brace) return null; + try p.err(.expected_identifier); + p.skipTo(.r_brace); + return error.ParsingFailed; + }; + const attr_buf_top = p.attr_buf.len; + defer p.attr_buf.len = attr_buf_top; + try p.attributeSpecifier(); + + const err_start = p.comp.diagnostics.list.items.len; + if (p.eatToken(.equal)) |_| { + const specified = try p.integerConstExpr(.gnu_folding_extension); + if (specified.val.opt_ref == .none) { + try p.errTok(.enum_val_unavailable, name_tok + 2); + try e.incr(p, name_tok); + } else { + try e.set(p, specified, name_tok); + } + } else { + try e.incr(p, name_tok); + } + + var res = e.res; + res.ty = try Attribute.applyEnumeratorAttributes(p, res.ty, attr_buf_top); + + if (res.ty.isUnsignedInt(p.comp) or res.val.compare(.gte, Value.zero, p.comp)) { + e.num_positive_bits = @max(e.num_positive_bits, res.val.minUnsignedBits(p.comp)); + } else { + e.num_negative_bits = @max(e.num_negative_bits, res.val.minSignedBits(p.comp)); + } + + if (err_start == p.comp.diagnostics.list.items.len) { + // only do these warnings if we didn't already warn about overflow or non-representable values + if (e.res.val.compare(.lt, Value.zero, p.comp)) { + const min_int = (Type{ .specifier = .int }).minInt(p.comp); + const min_val = try Value.int(min_int, p.comp); + if (e.res.val.compare(.lt, min_val, p.comp)) { + try p.errStr(.enumerator_too_small, name_tok, try e.res.str(p)); + } + } else { + const max_int = (Type{ .specifier = .int }).maxInt(p.comp); + const max_val = try Value.int(max_int, p.comp); + if (e.res.val.compare(.gt, max_val, p.comp)) { + try p.errStr(.enumerator_too_large, name_tok, try e.res.str(p)); + } + } + } + + const interned_name = try StrInt.intern(p.comp, p.tokSlice(name_tok)); + try p.syms.defineEnumeration(p, interned_name, res.ty, name_tok, e.res.val); + const node = try p.addNode(.{ + .tag = .enum_field_decl, + .ty = res.ty, + .data = .{ .decl = .{ + .name = name_tok, + .node = res.node, + } }, + }); + try p.value_map.put(node, e.res.val); + return EnumFieldAndNode{ .field = .{ + .name = interned_name, + .ty = res.ty, + .name_tok = name_tok, + .node = res.node, + }, .node = node }; +} + +/// typeQual : keyword_const | keyword_restrict | keyword_volatile | keyword_atomic +fn typeQual(p: *Parser, b: *Type.Qualifiers.Builder) Error!bool { + var any = false; + while (true) { + switch (p.tok_ids[p.tok_i]) { + .keyword_restrict, .keyword_restrict1, .keyword_restrict2 => { + if (b.restrict != null) + try p.errStr(.duplicate_decl_spec, p.tok_i, "restrict") + else + b.restrict = p.tok_i; + }, + .keyword_const, .keyword_const1, .keyword_const2 => { + if (b.@"const" != null) + try p.errStr(.duplicate_decl_spec, p.tok_i, "const") + else + b.@"const" = p.tok_i; + }, + .keyword_volatile, .keyword_volatile1, .keyword_volatile2 => { + if (b.@"volatile" != null) + try p.errStr(.duplicate_decl_spec, p.tok_i, "volatile") + else + b.@"volatile" = p.tok_i; + }, + .keyword_atomic => { + // _Atomic(typeName) instead of just _Atomic + if (p.tok_ids[p.tok_i + 1] == .l_paren) break; + if (b.atomic != null) + try p.errStr(.duplicate_decl_spec, p.tok_i, "atomic") + else + b.atomic = p.tok_i; + }, + else => break, + } + p.tok_i += 1; + any = true; + } + return any; +} + +const Declarator = struct { + name: TokenIndex, + ty: Type, + func_declarator: ?TokenIndex = null, + old_style_func: ?TokenIndex = null, +}; +const DeclaratorKind = enum { normal, abstract, param, record }; + +/// declarator : pointer? (IDENTIFIER | '(' declarator ')') directDeclarator* +/// abstractDeclarator +/// : pointer? ('(' abstractDeclarator ')')? directAbstractDeclarator* +fn declarator( + p: *Parser, + base_type: Type, + kind: DeclaratorKind, +) Error!?Declarator { + const start = p.tok_i; + var d = Declarator{ .name = 0, .ty = try p.pointer(base_type) }; + if (base_type.is(.auto_type) and !d.ty.is(.auto_type)) { + try p.errTok(.auto_type_requires_plain_declarator, start); + return error.ParsingFailed; + } + + const maybe_ident = p.tok_i; + if (kind != .abstract and (try p.eatIdentifier()) != null) { + d.name = maybe_ident; + const combine_tok = p.tok_i; + d.ty = try p.directDeclarator(d.ty, &d, kind); + try d.ty.validateCombinedType(p, combine_tok); + return d; + } else if (p.eatToken(.l_paren)) |l_paren| blk: { + var res = (try p.declarator(.{ .specifier = .void }, kind)) orelse { + p.tok_i = l_paren; + break :blk; + }; + try p.expectClosing(l_paren, .r_paren); + const suffix_start = p.tok_i; + const outer = try p.directDeclarator(d.ty, &d, kind); + try res.ty.combine(outer); + try res.ty.validateCombinedType(p, suffix_start); + res.old_style_func = d.old_style_func; + if (d.func_declarator) |some| res.func_declarator = some; + return res; + } + + const expected_ident = p.tok_i; + + d.ty = try p.directDeclarator(d.ty, &d, kind); + + if (kind == .normal and !d.ty.isEnumOrRecord()) { + try p.errTok(.expected_ident_or_l_paren, expected_ident); + return error.ParsingFailed; + } + try d.ty.validateCombinedType(p, expected_ident); + if (start == p.tok_i) return null; + return d; +} + +/// directDeclarator +/// : '[' typeQual* assignExpr? ']' directDeclarator? +/// | '[' keyword_static typeQual* assignExpr ']' directDeclarator? +/// | '[' typeQual+ keyword_static assignExpr ']' directDeclarator? +/// | '[' typeQual* '*' ']' directDeclarator? +/// | '(' paramDecls ')' directDeclarator? +/// | '(' (IDENTIFIER (',' IDENTIFIER))? ')' directDeclarator? +/// directAbstractDeclarator +/// : '[' typeQual* assignExpr? ']' +/// | '[' keyword_static typeQual* assignExpr ']' +/// | '[' typeQual+ keyword_static assignExpr ']' +/// | '[' '*' ']' +/// | '(' paramDecls? ')' +fn directDeclarator(p: *Parser, base_type: Type, d: *Declarator, kind: DeclaratorKind) Error!Type { + if (p.eatToken(.l_bracket)) |l_bracket| { + if (p.tok_ids[p.tok_i] == .l_bracket) { + switch (kind) { + .normal, .record => if (p.comp.langopts.standard.atLeast(.c23)) { + p.tok_i -= 1; + return base_type; + }, + .param, .abstract => {}, + } + try p.err(.expected_expr); + return error.ParsingFailed; + } + var res_ty = Type{ + // so that we can get any restrict type that might be present + .specifier = .pointer, + }; + var quals = Type.Qualifiers.Builder{}; + + var got_quals = try p.typeQual(&quals); + var static = p.eatToken(.keyword_static); + if (static != null and !got_quals) got_quals = try p.typeQual(&quals); + var star = p.eatToken(.asterisk); + const size_tok = p.tok_i; + + const const_decl_folding = p.const_decl_folding; + p.const_decl_folding = .gnu_vla_folding_extension; + const size = if (star) |_| Result{} else try p.assignExpr(); + p.const_decl_folding = const_decl_folding; + + try p.expectClosing(l_bracket, .r_bracket); + + if (star != null and static != null) { + try p.errTok(.invalid_static_star, static.?); + static = null; + } + if (kind != .param) { + if (static != null) + try p.errTok(.static_non_param, l_bracket) + else if (got_quals) + try p.errTok(.array_qualifiers, l_bracket); + if (star) |some| try p.errTok(.star_non_param, some); + static = null; + quals = .{}; + star = null; + } else { + try quals.finish(p, &res_ty); + } + if (static) |_| try size.expect(p); + + if (base_type.is(.auto_type)) { + try p.errStr(.array_of_auto_type, d.name, p.tokSlice(d.name)); + return error.ParsingFailed; + } + + const outer = try p.directDeclarator(base_type, d, kind); + var max_bits = p.comp.target.ptrBitWidth(); + if (max_bits > 61) max_bits = 61; + const max_bytes = (@as(u64, 1) << @truncate(max_bits)) - 1; + + if (!size.ty.isInt()) { + try p.errStr(.array_size_non_int, size_tok, try p.typeStr(size.ty)); + return error.ParsingFailed; + } + if (base_type.is(.c23_auto)) { + // issue error later + return Type.invalid; + } else if (size.val.opt_ref == .none) { + if (size.node != .none) { + try p.errTok(.vla, size_tok); + if (p.func.ty == null and kind != .param and p.record.kind == .invalid) { + try p.errTok(.variable_len_array_file_scope, d.name); + } + const expr_ty = try p.arena.create(Type.Expr); + expr_ty.ty = .{ .specifier = .void }; + expr_ty.node = size.node; + res_ty.data = .{ .expr = expr_ty }; + res_ty.specifier = .variable_len_array; + + if (static) |some| try p.errTok(.useless_static, some); + } else if (star) |_| { + const elem_ty = try p.arena.create(Type); + elem_ty.* = .{ .specifier = .void }; + res_ty.data = .{ .sub_type = elem_ty }; + res_ty.specifier = .unspecified_variable_len_array; + } else { + const arr_ty = try p.arena.create(Type.Array); + arr_ty.elem = .{ .specifier = .void }; + arr_ty.len = 0; + res_ty.data = .{ .array = arr_ty }; + res_ty.specifier = .incomplete_array; + } + } else { + // `outer` is validated later so it may be invalid here + const outer_size = outer.sizeof(p.comp); + const max_elems = max_bytes / @max(1, outer_size orelse 1); + + var size_val = size.val; + if (size_val.isZero(p.comp)) { + try p.errTok(.zero_length_array, l_bracket); + } else if (size_val.compare(.lt, Value.zero, p.comp)) { + try p.errTok(.negative_array_size, l_bracket); + return error.ParsingFailed; + } + const arr_ty = try p.arena.create(Type.Array); + arr_ty.elem = .{ .specifier = .void }; + arr_ty.len = size_val.toInt(u64, p.comp) orelse std.math.maxInt(u64); + if (arr_ty.len > max_elems) { + try p.errTok(.array_too_large, l_bracket); + arr_ty.len = max_elems; + } + res_ty.data = .{ .array = arr_ty }; + res_ty.specifier = .array; + } + + try res_ty.combine(outer); + return res_ty; + } else if (p.eatToken(.l_paren)) |l_paren| { + d.func_declarator = l_paren; + + const func_ty = try p.arena.create(Type.Func); + func_ty.params = &.{}; + func_ty.return_type.specifier = .void; + var specifier: Type.Specifier = .func; + + if (p.eatToken(.ellipsis)) |_| { + try p.err(.param_before_var_args); + try p.expectClosing(l_paren, .r_paren); + var res_ty = Type{ .specifier = .func, .data = .{ .func = func_ty } }; + + const outer = try p.directDeclarator(base_type, d, kind); + try res_ty.combine(outer); + return res_ty; + } + + if (try p.paramDecls(d)) |params| { + func_ty.params = params; + if (p.eatToken(.ellipsis)) |_| specifier = .var_args_func; + } else if (p.tok_ids[p.tok_i] == .r_paren) { + specifier = if (p.comp.langopts.standard.atLeast(.c23)) + .func + else + .old_style_func; + } else if (p.tok_ids[p.tok_i] == .identifier or p.tok_ids[p.tok_i] == .extended_identifier) { + d.old_style_func = p.tok_i; + const param_buf_top = p.param_buf.items.len; + try p.syms.pushScope(p); + defer { + p.param_buf.items.len = param_buf_top; + p.syms.popScope(); + } + + specifier = .old_style_func; + while (true) { + const name_tok = try p.expectIdentifier(); + const interned_name = try StrInt.intern(p.comp, p.tokSlice(name_tok)); + try p.syms.defineParam(p, interned_name, undefined, name_tok); + try p.param_buf.append(.{ + .name = interned_name, + .name_tok = name_tok, + .ty = .{ .specifier = .int }, + }); + if (p.eatToken(.comma) == null) break; + } + func_ty.params = try p.arena.dupe(Type.Func.Param, p.param_buf.items[param_buf_top..]); + } else { + try p.err(.expected_param_decl); + } + + try p.expectClosing(l_paren, .r_paren); + var res_ty = Type{ + .specifier = specifier, + .data = .{ .func = func_ty }, + }; + + const outer = try p.directDeclarator(base_type, d, kind); + try res_ty.combine(outer); + return res_ty; + } else return base_type; +} + +/// pointer : '*' typeQual* pointer? +fn pointer(p: *Parser, base_ty: Type) Error!Type { + var ty = base_ty; + while (p.eatToken(.asterisk)) |_| { + const elem_ty = try p.arena.create(Type); + elem_ty.* = ty; + ty = Type{ + .specifier = .pointer, + .data = .{ .sub_type = elem_ty }, + }; + var quals = Type.Qualifiers.Builder{}; + _ = try p.typeQual(&quals); + try quals.finish(p, &ty); + } + return ty; +} + +/// paramDecls : paramDecl (',' paramDecl)* (',' '...') +/// paramDecl : declSpec (declarator | abstractDeclarator) +fn paramDecls(p: *Parser, d: *Declarator) Error!?[]Type.Func.Param { + // TODO warn about visibility of types declared here + const param_buf_top = p.param_buf.items.len; + defer p.param_buf.items.len = param_buf_top; + try p.syms.pushScope(p); + defer p.syms.popScope(); + + while (true) { + const attr_buf_top = p.attr_buf.len; + defer p.attr_buf.len = attr_buf_top; + const param_decl_spec = if (try p.declSpec()) |some| + some + else if (p.comp.langopts.standard.atLeast(.c23) and + (p.tok_ids[p.tok_i] == .identifier or p.tok_ids[p.tok_i] == .extended_identifier)) + { + // handle deprecated K&R style parameters + const identifier = try p.expectIdentifier(); + try p.errStr(.unknown_type_name, identifier, p.tokSlice(identifier)); + if (d.old_style_func == null) d.old_style_func = identifier; + + try p.param_buf.append(.{ + .name = try StrInt.intern(p.comp, p.tokSlice(identifier)), + .name_tok = identifier, + .ty = .{ .specifier = .int }, + }); + + if (p.eatToken(.comma) == null) break; + if (p.tok_ids[p.tok_i] == .ellipsis) break; + continue; + } else if (p.param_buf.items.len == param_buf_top) { + return null; + } else blk: { + var spec: Type.Builder = .{}; + break :blk DeclSpec{ .ty = try spec.finish(p) }; + }; + + var name_tok: TokenIndex = 0; + const first_tok = p.tok_i; + var param_ty = param_decl_spec.ty; + if (try p.declarator(param_decl_spec.ty, .param)) |some| { + if (some.old_style_func) |tok_i| try p.errTok(.invalid_old_style_params, tok_i); + try p.attributeSpecifier(); + + name_tok = some.name; + param_ty = some.ty; + if (some.name != 0) { + const interned_name = try StrInt.intern(p.comp, p.tokSlice(name_tok)); + try p.syms.defineParam(p, interned_name, param_ty, name_tok); + } + } + param_ty = try Attribute.applyParameterAttributes(p, param_ty, attr_buf_top, .alignas_on_param); + + if (param_ty.isFunc()) { + // params declared as functions are converted to function pointers + const elem_ty = try p.arena.create(Type); + elem_ty.* = param_ty; + param_ty = Type{ + .specifier = .pointer, + .data = .{ .sub_type = elem_ty }, + }; + } else if (param_ty.isArray()) { + // params declared as arrays are converted to pointers + param_ty.decayArray(); + } else if (param_ty.is(.void)) { + // validate void parameters + if (p.param_buf.items.len == param_buf_top) { + if (p.tok_ids[p.tok_i] != .r_paren) { + try p.err(.void_only_param); + if (param_ty.anyQual()) try p.err(.void_param_qualified); + return error.ParsingFailed; + } + return &[0]Type.Func.Param{}; + } + try p.err(.void_must_be_first_param); + return error.ParsingFailed; + } + + try param_decl_spec.validateParam(p, ¶m_ty); + try p.param_buf.append(.{ + .name = if (name_tok == 0) .empty else try StrInt.intern(p.comp, p.tokSlice(name_tok)), + .name_tok = if (name_tok == 0) first_tok else name_tok, + .ty = param_ty, + }); + + if (p.eatToken(.comma) == null) break; + if (p.tok_ids[p.tok_i] == .ellipsis) break; + } + return try p.arena.dupe(Type.Func.Param, p.param_buf.items[param_buf_top..]); +} + +/// typeName : specQual abstractDeclarator +fn typeName(p: *Parser) Error!?Type { + const attr_buf_top = p.attr_buf.len; + defer p.attr_buf.len = attr_buf_top; + const ty = (try p.specQual()) orelse return null; + if (try p.declarator(ty, .abstract)) |some| { + if (some.old_style_func) |tok_i| try p.errTok(.invalid_old_style_params, tok_i); + return try Attribute.applyTypeAttributes(p, some.ty, attr_buf_top, .align_ignored); + } + return try Attribute.applyTypeAttributes(p, ty, attr_buf_top, .align_ignored); +} + +/// initializer +/// : assignExpr +/// | '{' initializerItems '}' +fn initializer(p: *Parser, init_ty: Type) Error!Result { + // fast path for non-braced initializers + if (p.tok_ids[p.tok_i] != .l_brace) { + const tok = p.tok_i; + var res = try p.assignExpr(); + try res.expect(p); + if (try p.coerceArrayInit(&res, tok, init_ty)) return res; + try p.coerceInit(&res, tok, init_ty); + return res; + } + if (init_ty.is(.auto_type)) { + try p.err(.auto_type_with_init_list); + return error.ParsingFailed; + } + + var il: InitList = .{}; + defer il.deinit(p.gpa); + + _ = try p.initializerItem(&il, init_ty); + + const res = try p.convertInitList(il, init_ty); + var res_ty = p.nodes.items(.ty)[@intFromEnum(res)]; + res_ty.qual = init_ty.qual; + return Result{ .ty = res_ty, .node = res }; +} + +/// initializerItems : designation? initializer (',' designation? initializer)* ','? +/// designation : designator+ '=' +/// designator +/// : '[' integerConstExpr ']' +/// | '.' identifier +fn initializerItem(p: *Parser, il: *InitList, init_ty: Type) Error!bool { + const l_brace = p.eatToken(.l_brace) orelse { + const tok = p.tok_i; + var res = try p.assignExpr(); + if (res.empty(p)) return false; + + const arr = try p.coerceArrayInit(&res, tok, init_ty); + if (!arr) try p.coerceInit(&res, tok, init_ty); + if (il.tok != 0) { + try p.errTok(.initializer_overrides, tok); + try p.errTok(.previous_initializer, il.tok); + } + il.node = res.node; + il.tok = tok; + return true; + }; + + const is_scalar = init_ty.isScalar(); + const is_complex = init_ty.isComplex(); + const scalar_inits_needed: usize = if (is_complex) 2 else 1; + if (p.eatToken(.r_brace)) |_| { + if (is_scalar) try p.errTok(.empty_scalar_init, l_brace); + if (il.tok != 0) { + try p.errTok(.initializer_overrides, l_brace); + try p.errTok(.previous_initializer, il.tok); + } + il.node = .none; + il.tok = l_brace; + return true; + } + + var count: u64 = 0; + var warned_excess = false; + var is_str_init = false; + var index_hint: ?u64 = null; + while (true) : (count += 1) { + errdefer p.skipTo(.r_brace); + + var first_tok = p.tok_i; + var cur_ty = init_ty; + var cur_il = il; + var designation = false; + var cur_index_hint: ?u64 = null; + while (true) { + if (p.eatToken(.l_bracket)) |l_bracket| { + if (!cur_ty.isArray()) { + try p.errStr(.invalid_array_designator, l_bracket, try p.typeStr(cur_ty)); + return error.ParsingFailed; + } + const expr_tok = p.tok_i; + const index_res = try p.integerConstExpr(.gnu_folding_extension); + try p.expectClosing(l_bracket, .r_bracket); + + if (index_res.val.opt_ref == .none) { + try p.errTok(.expected_integer_constant_expr, expr_tok); + return error.ParsingFailed; + } else if (index_res.val.compare(.lt, Value.zero, p.comp)) { + try p.errStr(.negative_array_designator, l_bracket + 1, try index_res.str(p)); + return error.ParsingFailed; + } + + const max_len = cur_ty.arrayLen() orelse std.math.maxInt(usize); + const index_int = index_res.val.toInt(u64, p.comp) orelse std.math.maxInt(u64); + if (index_int >= max_len) { + try p.errStr(.oob_array_designator, l_bracket + 1, try index_res.str(p)); + return error.ParsingFailed; + } + cur_index_hint = cur_index_hint orelse index_int; + + cur_il = try cur_il.find(p.gpa, index_int); + cur_ty = cur_ty.elemType(); + designation = true; + } else if (p.eatToken(.period)) |period| { + const field_tok = try p.expectIdentifier(); + const field_str = p.tokSlice(field_tok); + const field_name = try StrInt.intern(p.comp, field_str); + cur_ty = cur_ty.canonicalize(.standard); + if (!cur_ty.isRecord()) { + try p.errStr(.invalid_field_designator, period, try p.typeStr(cur_ty)); + return error.ParsingFailed; + } else if (!cur_ty.hasField(field_name)) { + try p.errStr(.no_such_field_designator, period, field_str); + return error.ParsingFailed; + } + + // TODO check if union already has field set + outer: while (true) { + for (cur_ty.data.record.fields, 0..) |f, i| { + if (f.isAnonymousRecord()) { + // Recurse into anonymous field if it has a field by the name. + if (!f.ty.hasField(field_name)) continue; + cur_ty = f.ty.canonicalize(.standard); + cur_il = try il.find(p.gpa, i); + cur_index_hint = cur_index_hint orelse i; + continue :outer; + } + if (field_name == f.name) { + cur_il = try cur_il.find(p.gpa, i); + cur_ty = f.ty; + cur_index_hint = cur_index_hint orelse i; + break :outer; + } + } + unreachable; // we already checked that the starting type has this field + } + designation = true; + } else break; + } + if (designation) index_hint = null; + defer index_hint = cur_index_hint orelse null; + + if (designation) _ = try p.expectToken(.equal); + + if (!designation and cur_ty.hasAttribute(.designated_init)) { + try p.err(.designated_init_needed); + } + + var saw = false; + if (is_str_init and p.isStringInit(init_ty)) { + // discard further strings + var tmp_il = InitList{}; + defer tmp_il.deinit(p.gpa); + saw = try p.initializerItem(&tmp_il, .{ .specifier = .void }); + } else if (count == 0 and p.isStringInit(init_ty)) { + is_str_init = true; + saw = try p.initializerItem(il, init_ty); + } else if (is_scalar and count >= scalar_inits_needed) { + // discard further scalars + var tmp_il = InitList{}; + defer tmp_il.deinit(p.gpa); + saw = try p.initializerItem(&tmp_il, .{ .specifier = .void }); + } else if (p.tok_ids[p.tok_i] == .l_brace) { + if (designation) { + // designation overrides previous value, let existing mechanism handle it + saw = try p.initializerItem(cur_il, cur_ty); + } else if (try p.findAggregateInitializer(&cur_il, &cur_ty, &index_hint)) { + saw = try p.initializerItem(cur_il, cur_ty); + } else { + // discard further values + var tmp_il = InitList{}; + defer tmp_il.deinit(p.gpa); + saw = try p.initializerItem(&tmp_il, .{ .specifier = .void }); + if (!warned_excess) try p.errTok(if (init_ty.isArray()) .excess_array_init else .excess_struct_init, first_tok); + warned_excess = true; + } + } else single_item: { + first_tok = p.tok_i; + var res = try p.assignExpr(); + saw = !res.empty(p); + if (!saw) break :single_item; + + excess: { + if (index_hint) |*hint| { + if (try p.findScalarInitializerAt(&cur_il, &cur_ty, &res, first_tok, hint)) break :excess; + } else if (try p.findScalarInitializer(&cur_il, &cur_ty, &res, first_tok)) break :excess; + + if (designation) break :excess; + if (!warned_excess) try p.errTok(if (init_ty.isArray()) .excess_array_init else .excess_struct_init, first_tok); + warned_excess = true; + + break :single_item; + } + + const arr = try p.coerceArrayInit(&res, first_tok, cur_ty); + if (!arr) try p.coerceInit(&res, first_tok, cur_ty); + if (cur_il.tok != 0) { + try p.errTok(.initializer_overrides, first_tok); + try p.errTok(.previous_initializer, cur_il.tok); + } + cur_il.node = res.node; + cur_il.tok = first_tok; + } + + if (!saw) { + if (designation) { + try p.err(.expected_expr); + return error.ParsingFailed; + } + break; + } else if (count == 1) { + if (is_str_init) try p.errTok(.excess_str_init, first_tok); + if (is_scalar and !is_complex) try p.errTok(.excess_scalar_init, first_tok); + } else if (count == 2) { + if (is_scalar and is_complex) try p.errTok(.excess_scalar_init, first_tok); + } + + if (p.eatToken(.comma) == null) break; + } + try p.expectClosing(l_brace, .r_brace); + + if (is_complex and count == 1) { // count of 1 means we saw exactly 2 items in the initializer list + try p.errTok(.complex_component_init, l_brace); + } + if (is_scalar or is_str_init) return true; + if (il.tok != 0) { + try p.errTok(.initializer_overrides, l_brace); + try p.errTok(.previous_initializer, il.tok); + } + il.node = .none; + il.tok = l_brace; + return true; +} + +/// Returns true if the value is unused. +fn findScalarInitializerAt(p: *Parser, il: **InitList, ty: *Type, res: *Result, first_tok: TokenIndex, start_index: *u64) Error!bool { + if (ty.isArray()) { + if (il.*.node != .none) return false; + start_index.* += 1; + + const arr_ty = ty.*; + const elem_count = arr_ty.arrayLen() orelse std.math.maxInt(u64); + if (elem_count == 0) { + try p.errTok(.empty_aggregate_init_braces, first_tok); + return error.ParsingFailed; + } + const elem_ty = arr_ty.elemType(); + const arr_il = il.*; + if (start_index.* < elem_count) { + ty.* = elem_ty; + il.* = try arr_il.find(p.gpa, start_index.*); + _ = try p.findScalarInitializer(il, ty, res, first_tok); + return true; + } + return false; + } else if (ty.get(.@"struct")) |struct_ty| { + if (il.*.node != .none) return false; + start_index.* += 1; + + const fields = struct_ty.data.record.fields; + if (fields.len == 0) { + try p.errTok(.empty_aggregate_init_braces, first_tok); + return error.ParsingFailed; + } + const struct_il = il.*; + if (start_index.* < fields.len) { + const field = fields[@intCast(start_index.*)]; + ty.* = field.ty; + il.* = try struct_il.find(p.gpa, start_index.*); + _ = try p.findScalarInitializer(il, ty, res, first_tok); + return true; + } + return false; + } else if (ty.get(.@"union")) |_| { + return false; + } + return il.*.node == .none; +} + +/// Returns true if the value is unused. +fn findScalarInitializer(p: *Parser, il: **InitList, ty: *Type, res: *Result, first_tok: TokenIndex) Error!bool { + const actual_ty = res.ty; + if (ty.isArray() or ty.isComplex()) { + if (il.*.node != .none) return false; + if (try p.coerceArrayInitExtra(res, first_tok, ty.*, false)) return true; + const start_index = il.*.list.items.len; + var index = if (start_index != 0) il.*.list.items[start_index - 1].index else start_index; + + const arr_ty = ty.*; + const elem_count: u64 = arr_ty.expectedInitListSize() orelse std.math.maxInt(u64); + if (elem_count == 0) { + try p.errTok(.empty_aggregate_init_braces, first_tok); + return error.ParsingFailed; + } + const elem_ty = arr_ty.elemType(); + const arr_il = il.*; + while (index < elem_count) : (index += 1) { + ty.* = elem_ty; + il.* = try arr_il.find(p.gpa, index); + if (il.*.node == .none and actual_ty.eql(elem_ty, p.comp, false)) return true; + if (try p.findScalarInitializer(il, ty, res, first_tok)) return true; + } + return false; + } else if (ty.get(.@"struct")) |struct_ty| { + if (il.*.node != .none) return false; + if (actual_ty.eql(ty.*, p.comp, false)) return true; + const start_index = il.*.list.items.len; + var index = if (start_index != 0) il.*.list.items[start_index - 1].index + 1 else start_index; + + const fields = struct_ty.data.record.fields; + if (fields.len == 0) { + try p.errTok(.empty_aggregate_init_braces, first_tok); + return error.ParsingFailed; + } + const struct_il = il.*; + while (index < fields.len) : (index += 1) { + const field = fields[@intCast(index)]; + ty.* = field.ty; + il.* = try struct_il.find(p.gpa, index); + if (il.*.node == .none and actual_ty.eql(field.ty, p.comp, false)) return true; + if (il.*.node == .none and try p.coerceArrayInitExtra(res, first_tok, ty.*, false)) return true; + if (try p.findScalarInitializer(il, ty, res, first_tok)) return true; + } + return false; + } else if (ty.get(.@"union")) |union_ty| { + if (il.*.node != .none) return false; + if (actual_ty.eql(ty.*, p.comp, false)) return true; + if (union_ty.data.record.fields.len == 0) { + try p.errTok(.empty_aggregate_init_braces, first_tok); + return error.ParsingFailed; + } + ty.* = union_ty.data.record.fields[0].ty; + il.* = try il.*.find(p.gpa, 0); + // if (il.*.node == .none and actual_ty.eql(ty, p.comp, false)) return true; + if (try p.coerceArrayInitExtra(res, first_tok, ty.*, false)) return true; + if (try p.findScalarInitializer(il, ty, res, first_tok)) return true; + return false; + } + return il.*.node == .none; +} + +fn findAggregateInitializer(p: *Parser, il: **InitList, ty: *Type, start_index: *?u64) Error!bool { + if (ty.isArray()) { + if (il.*.node != .none) return false; + const list_index = il.*.list.items.len; + const index = if (start_index.*) |*some| blk: { + some.* += 1; + break :blk some.*; + } else if (list_index != 0) + il.*.list.items[list_index - 1].index + 1 + else + list_index; + + const arr_ty = ty.*; + const elem_count = arr_ty.arrayLen() orelse std.math.maxInt(u64); + const elem_ty = arr_ty.elemType(); + if (index < elem_count) { + ty.* = elem_ty; + il.* = try il.*.find(p.gpa, index); + return true; + } + return false; + } else if (ty.get(.@"struct")) |struct_ty| { + if (il.*.node != .none) return false; + const list_index = il.*.list.items.len; + const index = if (start_index.*) |*some| blk: { + some.* += 1; + break :blk some.*; + } else if (list_index != 0) + il.*.list.items[list_index - 1].index + 1 + else + list_index; + + const field_count = struct_ty.data.record.fields.len; + if (index < field_count) { + ty.* = struct_ty.data.record.fields[@intCast(index)].ty; + il.* = try il.*.find(p.gpa, index); + return true; + } + return false; + } else if (ty.get(.@"union")) |union_ty| { + if (il.*.node != .none) return false; + if (start_index.*) |_| return false; // overrides + if (union_ty.data.record.fields.len == 0) return false; + + ty.* = union_ty.data.record.fields[0].ty; + il.* = try il.*.find(p.gpa, 0); + return true; + } else { + try p.err(.too_many_scalar_init_braces); + return il.*.node == .none; + } +} + +fn coerceArrayInit(p: *Parser, item: *Result, tok: TokenIndex, target: Type) !bool { + return p.coerceArrayInitExtra(item, tok, target, true); +} + +fn coerceArrayInitExtra(p: *Parser, item: *Result, tok: TokenIndex, target: Type, report_err: bool) !bool { + if (!target.isArray()) return false; + + const is_str_lit = p.nodeIs(item.node, .string_literal_expr); + if (!is_str_lit and !p.nodeIsCompoundLiteral(item.node) or !item.ty.isArray()) { + if (!report_err) return false; + try p.errTok(.array_init_str, tok); + return true; // do not do further coercion + } + + const target_spec = target.elemType().canonicalize(.standard).specifier; + const item_spec = item.ty.elemType().canonicalize(.standard).specifier; + + const compatible = target.elemType().eql(item.ty.elemType(), p.comp, false) or + (is_str_lit and item_spec == .char and (target_spec == .uchar or target_spec == .schar)) or + (is_str_lit and item_spec == .uchar and (target_spec == .uchar or target_spec == .schar or target_spec == .char)); + if (!compatible) { + if (!report_err) return false; + const e_msg = " with array of type "; + try p.errStr(.incompatible_array_init, tok, try p.typePairStrExtra(target, e_msg, item.ty)); + return true; // do not do further coercion + } + + if (target.get(.array)) |arr_ty| { + assert(item.ty.specifier == .array); + const len = item.ty.arrayLen().?; + const array_len = arr_ty.arrayLen().?; + if (is_str_lit) { + // the null byte of a string can be dropped + if (len - 1 > array_len and report_err) { + try p.errTok(.str_init_too_long, tok); + } + } else if (len > array_len and report_err) { + try p.errStr( + .arr_init_too_long, + tok, + try p.typePairStrExtra(target, " with array of type ", item.ty), + ); + } + } + return true; +} + +fn coerceInit(p: *Parser, item: *Result, tok: TokenIndex, target: Type) !void { + if (target.is(.void)) return; // Do not do type coercion on excess items + + const node = item.node; + try item.lvalConversion(p); + if (target.is(.auto_type)) { + if (p.getNode(node, .member_access_expr) orelse p.getNode(node, .member_access_ptr_expr)) |member_node| { + if (p.tmpTree().isBitfield(member_node)) try p.errTok(.auto_type_from_bitfield, tok); + } + return; + } else if (target.is(.c23_auto)) { + return; + } + + try item.coerce(p, target, tok, .init); +} + +fn isStringInit(p: *Parser, ty: Type) bool { + if (!ty.isArray() or !ty.elemType().isInt()) return false; + var i = p.tok_i; + while (true) : (i += 1) { + switch (p.tok_ids[i]) { + .l_paren => {}, + .string_literal, + .string_literal_utf_16, + .string_literal_utf_8, + .string_literal_utf_32, + .string_literal_wide, + => return true, + else => return false, + } + } +} + +/// Convert InitList into an AST +fn convertInitList(p: *Parser, il: InitList, init_ty: Type) Error!NodeIndex { + const is_complex = init_ty.isComplex(); + if (init_ty.isScalar() and !is_complex) { + if (il.node == .none) { + return p.addNode(.{ .tag = .default_init_expr, .ty = init_ty, .data = undefined }); + } + return il.node; + } else if (init_ty.is(.variable_len_array)) { + return error.ParsingFailed; // vla invalid, reported earlier + } else if (init_ty.isArray() or is_complex) { + if (il.node != .none) { + return il.node; + } + const list_buf_top = p.list_buf.items.len; + defer p.list_buf.items.len = list_buf_top; + + const elem_ty = init_ty.elemType(); + + const max_items: u64 = init_ty.expectedInitListSize() orelse std.math.maxInt(usize); + var start: u64 = 0; + for (il.list.items) |*init| { + if (init.index > start) { + const elem = try p.addNode(.{ + .tag = .array_filler_expr, + .ty = elem_ty, + .data = .{ .int = init.index - start }, + }); + try p.list_buf.append(elem); + } + start = init.index + 1; + + const elem = try p.convertInitList(init.list, elem_ty); + try p.list_buf.append(elem); + } + + var arr_init_node: Tree.Node = .{ + .tag = .array_init_expr_two, + .ty = init_ty, + .data = .{ .bin = .{ .lhs = .none, .rhs = .none } }, + }; + + if (init_ty.specifier == .incomplete_array) { + arr_init_node.ty.specifier = .array; + arr_init_node.ty.data.array.len = start; + } else if (init_ty.is(.incomplete_array)) { + const arr_ty = try p.arena.create(Type.Array); + arr_ty.* = .{ .elem = init_ty.elemType(), .len = start }; + arr_init_node.ty = .{ + .specifier = .array, + .data = .{ .array = arr_ty }, + }; + const attrs = init_ty.getAttributes(); + arr_init_node.ty = try arr_init_node.ty.withAttributes(p.arena, attrs); + } else if (start < max_items) { + const elem = try p.addNode(.{ + .tag = .array_filler_expr, + .ty = elem_ty, + .data = .{ .int = max_items - start }, + }); + try p.list_buf.append(elem); + } + + const items = p.list_buf.items[list_buf_top..]; + switch (items.len) { + 0 => {}, + 1 => arr_init_node.data.bin.lhs = items[0], + 2 => arr_init_node.data.bin = .{ .lhs = items[0], .rhs = items[1] }, + else => { + arr_init_node.tag = .array_init_expr; + arr_init_node.data = .{ .range = try p.addList(items) }; + }, + } + return try p.addNode(arr_init_node); + } else if (init_ty.get(.@"struct")) |struct_ty| { + assert(!struct_ty.hasIncompleteSize()); + if (il.node != .none) { + return il.node; + } + + const list_buf_top = p.list_buf.items.len; + defer p.list_buf.items.len = list_buf_top; + + var init_index: usize = 0; + for (struct_ty.data.record.fields, 0..) |f, i| { + if (init_index < il.list.items.len and il.list.items[init_index].index == i) { + const item = try p.convertInitList(il.list.items[init_index].list, f.ty); + try p.list_buf.append(item); + init_index += 1; + } else { + const item = try p.addNode(.{ .tag = .default_init_expr, .ty = f.ty, .data = undefined }); + try p.list_buf.append(item); + } + } + + var struct_init_node: Tree.Node = .{ + .tag = .struct_init_expr_two, + .ty = init_ty, + .data = .{ .bin = .{ .lhs = .none, .rhs = .none } }, + }; + const items = p.list_buf.items[list_buf_top..]; + switch (items.len) { + 0 => {}, + 1 => struct_init_node.data.bin.lhs = items[0], + 2 => struct_init_node.data.bin = .{ .lhs = items[0], .rhs = items[1] }, + else => { + struct_init_node.tag = .struct_init_expr; + struct_init_node.data = .{ .range = try p.addList(items) }; + }, + } + return try p.addNode(struct_init_node); + } else if (init_ty.get(.@"union")) |union_ty| { + if (il.node != .none) { + return il.node; + } + + var union_init_node: Tree.Node = .{ + .tag = .union_init_expr, + .ty = init_ty, + .data = .{ .union_init = .{ .field_index = 0, .node = .none } }, + }; + if (union_ty.data.record.fields.len == 0) { + // do nothing for empty unions + } else if (il.list.items.len == 0) { + union_init_node.data.union_init.node = try p.addNode(.{ + .tag = .default_init_expr, + .ty = init_ty, + .data = undefined, + }); + } else { + const init = il.list.items[0]; + const index: u32 = @truncate(init.index); + const field_ty = union_ty.data.record.fields[index].ty; + union_init_node.data.union_init = .{ + .field_index = index, + .node = try p.convertInitList(init.list, field_ty), + }; + } + return try p.addNode(union_init_node); + } else { + return error.ParsingFailed; // initializer target is invalid, reported earlier + } +} + +fn msvcAsmStmt(p: *Parser) Error!?NodeIndex { + return p.todo("MSVC assembly statements"); +} + +/// asmOperand : ('[' IDENTIFIER ']')? asmStr '(' expr ')' +fn asmOperand(p: *Parser, names: *std.ArrayList(?TokenIndex), constraints: *NodeList, exprs: *NodeList) Error!void { + if (p.eatToken(.l_bracket)) |l_bracket| { + const ident = (try p.eatIdentifier()) orelse { + try p.err(.expected_identifier); + return error.ParsingFailed; + }; + try names.append(ident); + try p.expectClosing(l_bracket, .r_bracket); + } else { + try names.append(null); + } + const constraint = try p.asmStr(); + try constraints.append(constraint.node); + + const l_paren = p.eatToken(.l_paren) orelse { + try p.errExtra(.expected_token, p.tok_i, .{ .tok_id = .{ .actual = p.tok_ids[p.tok_i], .expected = .l_paren } }); + return error.ParsingFailed; + }; + const res = try p.expr(); + try p.expectClosing(l_paren, .r_paren); + try res.expect(p); + try exprs.append(res.node); +} + +/// gnuAsmStmt +/// : asmStr +/// | asmStr ':' asmOperand* +/// | asmStr ':' asmOperand* ':' asmOperand* +/// | asmStr ':' asmOperand* ':' asmOperand* : asmStr? (',' asmStr)* +/// | asmStr ':' asmOperand* ':' asmOperand* : asmStr? (',' asmStr)* : IDENTIFIER (',' IDENTIFIER)* +fn gnuAsmStmt(p: *Parser, quals: Tree.GNUAssemblyQualifiers, l_paren: TokenIndex) Error!NodeIndex { + const asm_str = try p.asmStr(); + try p.checkAsmStr(asm_str.val, l_paren); + + if (p.tok_ids[p.tok_i] == .r_paren) { + return p.addNode(.{ + .tag = .gnu_asm_simple, + .ty = .{ .specifier = .void }, + .data = .{ .un = asm_str.node }, + }); + } + + const expected_items = 8; // arbitrarily chosen, most assembly will have fewer than 8 inputs/outputs/constraints/names + const bytes_needed = expected_items * @sizeOf(?TokenIndex) + expected_items * 3 * @sizeOf(NodeIndex); + + var stack_fallback = std.heap.stackFallback(bytes_needed, p.gpa); + const allocator = stack_fallback.get(); + + // TODO: Consider using a TokenIndex of 0 instead of null if we need to store the names in the tree + var names = std.ArrayList(?TokenIndex).initCapacity(allocator, expected_items) catch unreachable; // stack allocation already succeeded + defer names.deinit(); + var constraints = NodeList.initCapacity(allocator, expected_items) catch unreachable; // stack allocation already succeeded + defer constraints.deinit(); + var exprs = NodeList.initCapacity(allocator, expected_items) catch unreachable; //stack allocation already succeeded + defer exprs.deinit(); + var clobbers = NodeList.initCapacity(allocator, expected_items) catch unreachable; //stack allocation already succeeded + defer clobbers.deinit(); + + // Outputs + var ate_extra_colon = false; + if (p.eatToken(.colon) orelse p.eatToken(.colon_colon)) |tok_i| { + ate_extra_colon = p.tok_ids[tok_i] == .colon_colon; + if (!ate_extra_colon) { + if (p.tok_ids[p.tok_i].isStringLiteral() or p.tok_ids[p.tok_i] == .l_bracket) { + while (true) { + try p.asmOperand(&names, &constraints, &exprs); + if (p.eatToken(.comma) == null) break; + } + } + } + } + + const num_outputs = names.items.len; + + // Inputs + if (ate_extra_colon or p.tok_ids[p.tok_i] == .colon or p.tok_ids[p.tok_i] == .colon_colon) { + if (ate_extra_colon) { + ate_extra_colon = false; + } else { + ate_extra_colon = p.tok_ids[p.tok_i] == .colon_colon; + p.tok_i += 1; + } + if (!ate_extra_colon) { + if (p.tok_ids[p.tok_i].isStringLiteral() or p.tok_ids[p.tok_i] == .l_bracket) { + while (true) { + try p.asmOperand(&names, &constraints, &exprs); + if (p.eatToken(.comma) == null) break; + } + } + } + } + std.debug.assert(names.items.len == constraints.items.len and constraints.items.len == exprs.items.len); + const num_inputs = names.items.len - num_outputs; + _ = num_inputs; + + // Clobbers + if (ate_extra_colon or p.tok_ids[p.tok_i] == .colon or p.tok_ids[p.tok_i] == .colon_colon) { + if (ate_extra_colon) { + ate_extra_colon = false; + } else { + ate_extra_colon = p.tok_ids[p.tok_i] == .colon_colon; + p.tok_i += 1; + } + if (!ate_extra_colon and p.tok_ids[p.tok_i].isStringLiteral()) { + while (true) { + const clobber = try p.asmStr(); + try clobbers.append(clobber.node); + if (p.eatToken(.comma) == null) break; + } + } + } + + if (!quals.goto and (p.tok_ids[p.tok_i] != .r_paren or ate_extra_colon)) { + try p.errExtra(.expected_token, p.tok_i, .{ .tok_id = .{ .actual = p.tok_ids[p.tok_i], .expected = .r_paren } }); + return error.ParsingFailed; + } + + // Goto labels + var num_labels: u32 = 0; + if (ate_extra_colon or p.tok_ids[p.tok_i] == .colon) { + if (!ate_extra_colon) { + p.tok_i += 1; + } + while (true) { + const ident = (try p.eatIdentifier()) orelse { + try p.err(.expected_identifier); + return error.ParsingFailed; + }; + const ident_str = p.tokSlice(ident); + const label = p.findLabel(ident_str) orelse blk: { + try p.labels.append(.{ .unresolved_goto = ident }); + break :blk ident; + }; + try names.append(ident); + + const elem_ty = try p.arena.create(Type); + elem_ty.* = .{ .specifier = .void }; + const result_ty = Type{ .specifier = .pointer, .data = .{ .sub_type = elem_ty } }; + + const label_addr_node = try p.addNode(.{ + .tag = .addr_of_label, + .data = .{ .decl_ref = label }, + .ty = result_ty, + }); + try exprs.append(label_addr_node); + + num_labels += 1; + if (p.eatToken(.comma) == null) break; + } + } else if (quals.goto) { + try p.errExtra(.expected_token, p.tok_i, .{ .tok_id = .{ .actual = p.tok_ids[p.tok_i], .expected = .colon } }); + return error.ParsingFailed; + } + + // TODO: validate and insert into AST + return .none; +} + +fn checkAsmStr(p: *Parser, asm_str: Value, tok: TokenIndex) !void { + if (!p.comp.langopts.gnu_asm) { + const str = p.comp.interner.get(asm_str.ref()).bytes; + if (str.len > 1) { + // Empty string (just a NUL byte) is ok because it does not emit any assembly + try p.errTok(.gnu_asm_disabled, tok); + } + } +} + +/// assembly +/// : keyword_asm asmQual* '(' asmStr ')' +/// | keyword_asm asmQual* '(' gnuAsmStmt ')' +/// | keyword_asm msvcAsmStmt +fn assembly(p: *Parser, kind: enum { global, decl_label, stmt }) Error!?NodeIndex { + const asm_tok = p.tok_i; + switch (p.tok_ids[p.tok_i]) { + .keyword_asm => { + try p.err(.extension_token_used); + p.tok_i += 1; + }, + .keyword_asm1, .keyword_asm2 => p.tok_i += 1, + else => return null, + } + + if (!p.tok_ids[p.tok_i].canOpenGCCAsmStmt()) { + return p.msvcAsmStmt(); + } + + var quals: Tree.GNUAssemblyQualifiers = .{}; + while (true) : (p.tok_i += 1) switch (p.tok_ids[p.tok_i]) { + .keyword_volatile, .keyword_volatile1, .keyword_volatile2 => { + if (kind != .stmt) try p.errStr(.meaningless_asm_qual, p.tok_i, "volatile"); + if (quals.@"volatile") try p.errStr(.duplicate_asm_qual, p.tok_i, "volatile"); + quals.@"volatile" = true; + }, + .keyword_inline, .keyword_inline1, .keyword_inline2 => { + if (kind != .stmt) try p.errStr(.meaningless_asm_qual, p.tok_i, "inline"); + if (quals.@"inline") try p.errStr(.duplicate_asm_qual, p.tok_i, "inline"); + quals.@"inline" = true; + }, + .keyword_goto => { + if (kind != .stmt) try p.errStr(.meaningless_asm_qual, p.tok_i, "goto"); + if (quals.goto) try p.errStr(.duplicate_asm_qual, p.tok_i, "goto"); + quals.goto = true; + }, + else => break, + }; + + const l_paren = try p.expectToken(.l_paren); + var result_node: NodeIndex = .none; + switch (kind) { + .decl_label => { + const asm_str = try p.asmStr(); + const str = try p.removeNull(asm_str.val); + + const attr = Attribute{ .tag = .asm_label, .args = .{ .asm_label = .{ .name = str } }, .syntax = .keyword }; + try p.attr_buf.append(p.gpa, .{ .attr = attr, .tok = asm_tok }); + }, + .global => { + const asm_str = try p.asmStr(); + try p.checkAsmStr(asm_str.val, l_paren); + result_node = try p.addNode(.{ + .tag = .file_scope_asm, + .ty = .{ .specifier = .void }, + .data = .{ .decl = .{ .name = asm_tok, .node = asm_str.node } }, + }); + }, + .stmt => result_node = try p.gnuAsmStmt(quals, l_paren), + } + try p.expectClosing(l_paren, .r_paren); + + if (kind != .decl_label) _ = try p.expectToken(.semicolon); + return result_node; +} + +/// Same as stringLiteral but errors on unicode and wide string literals +fn asmStr(p: *Parser) Error!Result { + var i = p.tok_i; + while (true) : (i += 1) switch (p.tok_ids[i]) { + .string_literal, .unterminated_string_literal => {}, + .string_literal_utf_16, .string_literal_utf_8, .string_literal_utf_32 => { + try p.errStr(.invalid_asm_str, p.tok_i, "unicode"); + return error.ParsingFailed; + }, + .string_literal_wide => { + try p.errStr(.invalid_asm_str, p.tok_i, "wide"); + return error.ParsingFailed; + }, + else => { + if (i == p.tok_i) { + try p.errStr(.expected_str_literal_in, p.tok_i, "asm"); + return error.ParsingFailed; + } + break; + }, + }; + return try p.stringLiteral(); +} + +// ====== statements ====== + +/// stmt +/// : labeledStmt +/// | compoundStmt +/// | keyword_if '(' expr ')' stmt (keyword_else stmt)? +/// | keyword_switch '(' expr ')' stmt +/// | keyword_while '(' expr ')' stmt +/// | keyword_do stmt while '(' expr ')' ';' +/// | keyword_for '(' (decl | expr? ';') expr? ';' expr? ')' stmt +/// | keyword_goto (IDENTIFIER | ('*' expr)) ';' +/// | keyword_continue ';' +/// | keyword_break ';' +/// | keyword_return expr? ';' +/// | assembly ';' +/// | expr? ';' +fn stmt(p: *Parser) Error!NodeIndex { + if (try p.labeledStmt()) |some| return some; + if (try p.compoundStmt(false, null)) |some| return some; + if (p.eatToken(.keyword_if)) |_| { + const l_paren = try p.expectToken(.l_paren); + const cond_tok = p.tok_i; + var cond = try p.expr(); + try cond.expect(p); + try cond.lvalConversion(p); + try cond.usualUnaryConversion(p, cond_tok); + if (!cond.ty.isScalar()) + try p.errStr(.statement_scalar, l_paren + 1, try p.typeStr(cond.ty)); + try cond.saveValue(p); + try p.expectClosing(l_paren, .r_paren); + + const then = try p.stmt(); + const @"else" = if (p.eatToken(.keyword_else)) |_| try p.stmt() else .none; + + if (then != .none and @"else" != .none) + return try p.addNode(.{ + .tag = .if_then_else_stmt, + .data = .{ .if3 = .{ .cond = cond.node, .body = (try p.addList(&.{ then, @"else" })).start } }, + }) + else + return try p.addNode(.{ + .tag = .if_then_stmt, + .data = .{ .bin = .{ .lhs = cond.node, .rhs = then } }, + }); + } + if (p.eatToken(.keyword_switch)) |_| { + const l_paren = try p.expectToken(.l_paren); + const cond_tok = p.tok_i; + var cond = try p.expr(); + try cond.expect(p); + try cond.lvalConversion(p); + try cond.usualUnaryConversion(p, cond_tok); + + if (!cond.ty.isInt()) + try p.errStr(.statement_int, l_paren + 1, try p.typeStr(cond.ty)); + try cond.saveValue(p); + try p.expectClosing(l_paren, .r_paren); + + const old_switch = p.@"switch"; + var @"switch" = Switch{ + .ranges = std.ArrayList(Switch.Range).init(p.gpa), + .ty = cond.ty, + .comp = p.comp, + }; + p.@"switch" = &@"switch"; + defer { + @"switch".ranges.deinit(); + p.@"switch" = old_switch; + } + + const body = try p.stmt(); + + return try p.addNode(.{ + .tag = .switch_stmt, + .data = .{ .bin = .{ .lhs = cond.node, .rhs = body } }, + }); + } + if (p.eatToken(.keyword_while)) |_| { + const l_paren = try p.expectToken(.l_paren); + const cond_tok = p.tok_i; + var cond = try p.expr(); + try cond.expect(p); + try cond.lvalConversion(p); + try cond.usualUnaryConversion(p, cond_tok); + if (!cond.ty.isScalar()) + try p.errStr(.statement_scalar, l_paren + 1, try p.typeStr(cond.ty)); + try cond.saveValue(p); + try p.expectClosing(l_paren, .r_paren); + + const body = body: { + const old_loop = p.in_loop; + p.in_loop = true; + defer p.in_loop = old_loop; + break :body try p.stmt(); + }; + + return try p.addNode(.{ + .tag = .while_stmt, + .data = .{ .bin = .{ .lhs = cond.node, .rhs = body } }, + }); + } + if (p.eatToken(.keyword_do)) |_| { + const body = body: { + const old_loop = p.in_loop; + p.in_loop = true; + defer p.in_loop = old_loop; + break :body try p.stmt(); + }; + + _ = try p.expectToken(.keyword_while); + const l_paren = try p.expectToken(.l_paren); + const cond_tok = p.tok_i; + var cond = try p.expr(); + try cond.expect(p); + try cond.lvalConversion(p); + try cond.usualUnaryConversion(p, cond_tok); + + if (!cond.ty.isScalar()) + try p.errStr(.statement_scalar, l_paren + 1, try p.typeStr(cond.ty)); + try cond.saveValue(p); + try p.expectClosing(l_paren, .r_paren); + + _ = try p.expectToken(.semicolon); + return try p.addNode(.{ + .tag = .do_while_stmt, + .data = .{ .bin = .{ .lhs = cond.node, .rhs = body } }, + }); + } + if (p.eatToken(.keyword_for)) |_| { + try p.syms.pushScope(p); + defer p.syms.popScope(); + const decl_buf_top = p.decl_buf.items.len; + defer p.decl_buf.items.len = decl_buf_top; + + const l_paren = try p.expectToken(.l_paren); + const got_decl = try p.decl(); + + // for (init + const init_start = p.tok_i; + var err_start = p.comp.diagnostics.list.items.len; + var init = if (!got_decl) try p.expr() else Result{}; + try init.saveValue(p); + try init.maybeWarnUnused(p, init_start, err_start); + if (!got_decl) _ = try p.expectToken(.semicolon); + + // for (init; cond + const cond_tok = p.tok_i; + var cond = try p.expr(); + if (cond.node != .none) { + try cond.lvalConversion(p); + try cond.usualUnaryConversion(p, cond_tok); + if (!cond.ty.isScalar()) + try p.errStr(.statement_scalar, l_paren + 1, try p.typeStr(cond.ty)); + } + try cond.saveValue(p); + _ = try p.expectToken(.semicolon); + + // for (init; cond; incr + const incr_start = p.tok_i; + err_start = p.comp.diagnostics.list.items.len; + var incr = try p.expr(); + try incr.maybeWarnUnused(p, incr_start, err_start); + try incr.saveValue(p); + try p.expectClosing(l_paren, .r_paren); + + const body = body: { + const old_loop = p.in_loop; + p.in_loop = true; + defer p.in_loop = old_loop; + break :body try p.stmt(); + }; + + if (got_decl) { + const start = (try p.addList(p.decl_buf.items[decl_buf_top..])).start; + const end = (try p.addList(&.{ cond.node, incr.node, body })).end; + + return try p.addNode(.{ + .tag = .for_decl_stmt, + .data = .{ .range = .{ .start = start, .end = end } }, + }); + } else if (init.node == .none and cond.node == .none and incr.node == .none) { + return try p.addNode(.{ + .tag = .forever_stmt, + .data = .{ .un = body }, + }); + } else return try p.addNode(.{ .tag = .for_stmt, .data = .{ .if3 = .{ + .cond = body, + .body = (try p.addList(&.{ init.node, cond.node, incr.node })).start, + } } }); + } + if (p.eatToken(.keyword_goto)) |goto_tok| { + if (p.eatToken(.asterisk)) |_| { + const expr_tok = p.tok_i; + var e = try p.expr(); + try e.expect(p); + try e.lvalConversion(p); + p.computed_goto_tok = p.computed_goto_tok orelse goto_tok; + if (!e.ty.isPtr()) { + const elem_ty = try p.arena.create(Type); + elem_ty.* = .{ .specifier = .void, .qual = .{ .@"const" = true } }; + const result_ty = Type{ + .specifier = .pointer, + .data = .{ .sub_type = elem_ty }, + }; + if (!e.ty.isInt()) { + try p.errStr(.incompatible_arg, expr_tok, try p.typePairStrExtra(e.ty, " to parameter of incompatible type ", result_ty)); + return error.ParsingFailed; + } + if (e.val.isZero(p.comp)) { + try e.nullCast(p, result_ty); + } else { + try p.errStr(.implicit_int_to_ptr, expr_tok, try p.typePairStrExtra(e.ty, " to ", result_ty)); + try e.ptrCast(p, result_ty); + } + } + + try e.un(p, .computed_goto_stmt); + _ = try p.expectToken(.semicolon); + return e.node; + } + const name_tok = try p.expectIdentifier(); + const str = p.tokSlice(name_tok); + if (p.findLabel(str) == null) { + try p.labels.append(.{ .unresolved_goto = name_tok }); + } + _ = try p.expectToken(.semicolon); + return try p.addNode(.{ + .tag = .goto_stmt, + .data = .{ .decl_ref = name_tok }, + }); + } + if (p.eatToken(.keyword_continue)) |cont| { + if (!p.in_loop) try p.errTok(.continue_not_in_loop, cont); + _ = try p.expectToken(.semicolon); + return try p.addNode(.{ .tag = .continue_stmt, .data = undefined }); + } + if (p.eatToken(.keyword_break)) |br| { + if (!p.in_loop and p.@"switch" == null) try p.errTok(.break_not_in_loop_or_switch, br); + _ = try p.expectToken(.semicolon); + return try p.addNode(.{ .tag = .break_stmt, .data = undefined }); + } + if (try p.returnStmt()) |some| return some; + if (try p.assembly(.stmt)) |some| return some; + + const expr_start = p.tok_i; + const err_start = p.comp.diagnostics.list.items.len; + + const e = try p.expr(); + if (e.node != .none) { + _ = try p.expectToken(.semicolon); + try e.maybeWarnUnused(p, expr_start, err_start); + return e.node; + } + + const attr_buf_top = p.attr_buf.len; + defer p.attr_buf.len = attr_buf_top; + try p.attributeSpecifier(); + + if (p.eatToken(.semicolon)) |_| { + var null_node: Tree.Node = .{ .tag = .null_stmt, .data = undefined }; + null_node.ty = try Attribute.applyStatementAttributes(p, null_node.ty, expr_start, attr_buf_top); + return p.addNode(null_node); + } + + try p.err(.expected_stmt); + return error.ParsingFailed; +} + +/// labeledStmt +/// : IDENTIFIER ':' stmt +/// | keyword_case integerConstExpr ':' stmt +/// | keyword_default ':' stmt +fn labeledStmt(p: *Parser) Error!?NodeIndex { + if ((p.tok_ids[p.tok_i] == .identifier or p.tok_ids[p.tok_i] == .extended_identifier) and p.tok_ids[p.tok_i + 1] == .colon) { + const name_tok = try p.expectIdentifier(); + const str = p.tokSlice(name_tok); + if (p.findLabel(str)) |some| { + try p.errStr(.duplicate_label, name_tok, str); + try p.errStr(.previous_label, some, str); + } else { + p.label_count += 1; + try p.labels.append(.{ .label = name_tok }); + var i: usize = 0; + while (i < p.labels.items.len) { + if (p.labels.items[i] == .unresolved_goto and + mem.eql(u8, p.tokSlice(p.labels.items[i].unresolved_goto), str)) + { + _ = p.labels.swapRemove(i); + } else i += 1; + } + } + + p.tok_i += 1; + const attr_buf_top = p.attr_buf.len; + defer p.attr_buf.len = attr_buf_top; + try p.attributeSpecifier(); + + var labeled_stmt = Tree.Node{ + .tag = .labeled_stmt, + .data = .{ .decl = .{ .name = name_tok, .node = try p.labelableStmt() } }, + }; + labeled_stmt.ty = try Attribute.applyLabelAttributes(p, labeled_stmt.ty, attr_buf_top); + return try p.addNode(labeled_stmt); + } else if (p.eatToken(.keyword_case)) |case| { + const first_item = try p.integerConstExpr(.gnu_folding_extension); + const ellipsis = p.tok_i; + const second_item = if (p.eatToken(.ellipsis) != null) blk: { + try p.errTok(.gnu_switch_range, ellipsis); + break :blk try p.integerConstExpr(.gnu_folding_extension); + } else null; + _ = try p.expectToken(.colon); + + if (p.@"switch") |some| check: { + if (some.ty.hasIncompleteSize()) break :check; // error already reported for incomplete size + + const first = first_item.val; + const last = if (second_item) |second| second.val else first; + if (first.opt_ref == .none) { + try p.errTok(.case_val_unavailable, case + 1); + break :check; + } else if (last.opt_ref == .none) { + try p.errTok(.case_val_unavailable, ellipsis + 1); + break :check; + } else if (last.compare(.lt, first, p.comp)) { + try p.errTok(.empty_case_range, case + 1); + break :check; + } + + // TODO cast to target type + const prev = (try some.add(first, last, case + 1)) orelse break :check; + + // TODO check which value was already handled + try p.errStr(.duplicate_switch_case, case + 1, try first_item.str(p)); + try p.errTok(.previous_case, prev.tok); + } else { + try p.errStr(.case_not_in_switch, case, "case"); + } + + const s = try p.labelableStmt(); + if (second_item) |some| return try p.addNode(.{ + .tag = .case_range_stmt, + .data = .{ .if3 = .{ .cond = s, .body = (try p.addList(&.{ first_item.node, some.node })).start } }, + }) else return try p.addNode(.{ + .tag = .case_stmt, + .data = .{ .bin = .{ .lhs = first_item.node, .rhs = s } }, + }); + } else if (p.eatToken(.keyword_default)) |default| { + _ = try p.expectToken(.colon); + const s = try p.labelableStmt(); + const node = try p.addNode(.{ + .tag = .default_stmt, + .data = .{ .un = s }, + }); + const @"switch" = p.@"switch" orelse { + try p.errStr(.case_not_in_switch, default, "default"); + return node; + }; + if (@"switch".default) |previous| { + try p.errTok(.multiple_default, default); + try p.errTok(.previous_case, previous); + } else { + @"switch".default = default; + } + return node; + } else return null; +} + +fn labelableStmt(p: *Parser) Error!NodeIndex { + if (p.tok_ids[p.tok_i] == .r_brace) { + try p.err(.label_compound_end); + return p.addNode(.{ .tag = .null_stmt, .data = undefined }); + } + return p.stmt(); +} + +const StmtExprState = struct { + last_expr_tok: TokenIndex = 0, + last_expr_res: Result = .{ .ty = .{ .specifier = .void } }, +}; + +/// compoundStmt : '{' ( decl | keyword_extension decl | staticAssert | stmt)* '}' +fn compoundStmt(p: *Parser, is_fn_body: bool, stmt_expr_state: ?*StmtExprState) Error!?NodeIndex { + const l_brace = p.eatToken(.l_brace) orelse return null; + + const decl_buf_top = p.decl_buf.items.len; + defer p.decl_buf.items.len = decl_buf_top; + + // the parameters of a function are in the same scope as the body + if (!is_fn_body) try p.syms.pushScope(p); + defer if (!is_fn_body) p.syms.popScope(); + + var noreturn_index: ?TokenIndex = null; + var noreturn_label_count: u32 = 0; + + while (p.eatToken(.r_brace) == null) : (_ = try p.pragma()) { + if (stmt_expr_state) |state| state.* = .{}; + if (try p.parseOrNextStmt(staticAssert, l_brace)) continue; + if (try p.parseOrNextStmt(decl, l_brace)) continue; + if (p.eatToken(.keyword_extension)) |ext| { + const saved_extension = p.extension_suppressed; + defer p.extension_suppressed = saved_extension; + p.extension_suppressed = true; + + if (try p.parseOrNextStmt(decl, l_brace)) continue; + p.tok_i = ext; + } + const stmt_tok = p.tok_i; + const s = p.stmt() catch |er| switch (er) { + error.ParsingFailed => { + try p.nextStmt(l_brace); + continue; + }, + else => |e| return e, + }; + if (s == .none) continue; + if (stmt_expr_state) |state| { + state.* = .{ + .last_expr_tok = stmt_tok, + .last_expr_res = .{ + .node = s, + .ty = p.nodes.items(.ty)[@intFromEnum(s)], + }, + }; + } + try p.decl_buf.append(s); + + if (noreturn_index == null and p.nodeIsNoreturn(s) == .yes) { + noreturn_index = p.tok_i; + noreturn_label_count = p.label_count; + } + switch (p.nodes.items(.tag)[@intFromEnum(s)]) { + .case_stmt, .default_stmt, .labeled_stmt => noreturn_index = null, + else => {}, + } + } + + if (noreturn_index) |some| { + // if new labels were defined we cannot be certain that the code is unreachable + if (some != p.tok_i - 1 and noreturn_label_count == p.label_count) try p.errTok(.unreachable_code, some); + } + if (is_fn_body) { + const last_noreturn = if (p.decl_buf.items.len == decl_buf_top) + .no + else + p.nodeIsNoreturn(p.decl_buf.items[p.decl_buf.items.len - 1]); + + if (last_noreturn != .yes) { + const ret_ty = p.func.ty.?.returnType(); + var return_zero = false; + if (last_noreturn == .no and !ret_ty.is(.void) and !ret_ty.isFunc() and !ret_ty.isArray()) { + const func_name = p.tokSlice(p.func.name); + const interned_name = try StrInt.intern(p.comp, func_name); + if (interned_name == p.string_ids.main_id and ret_ty.is(.int)) { + return_zero = true; + } else { + try p.errStr(.func_does_not_return, p.tok_i - 1, func_name); + } + } + try p.decl_buf.append(try p.addNode(.{ .tag = .implicit_return, .ty = p.func.ty.?.returnType(), .data = .{ .return_zero = return_zero } })); + } + if (p.func.ident) |some| try p.decl_buf.insert(decl_buf_top, some.node); + if (p.func.pretty_ident) |some| try p.decl_buf.insert(decl_buf_top, some.node); + } + + var node: Tree.Node = .{ + .tag = .compound_stmt_two, + .data = .{ .bin = .{ .lhs = .none, .rhs = .none } }, + }; + const statements = p.decl_buf.items[decl_buf_top..]; + switch (statements.len) { + 0 => {}, + 1 => node.data = .{ .bin = .{ .lhs = statements[0], .rhs = .none } }, + 2 => node.data = .{ .bin = .{ .lhs = statements[0], .rhs = statements[1] } }, + else => { + node.tag = .compound_stmt; + node.data = .{ .range = try p.addList(statements) }; + }, + } + return try p.addNode(node); +} + +const NoreturnKind = enum { no, yes, complex }; + +fn nodeIsNoreturn(p: *Parser, node: NodeIndex) NoreturnKind { + switch (p.nodes.items(.tag)[@intFromEnum(node)]) { + .break_stmt, .continue_stmt, .return_stmt => return .yes, + .if_then_else_stmt => { + const data = p.data.items[p.nodes.items(.data)[@intFromEnum(node)].if3.body..]; + const then_type = p.nodeIsNoreturn(data[0]); + const else_type = p.nodeIsNoreturn(data[1]); + if (then_type == .complex or else_type == .complex) return .complex; + if (then_type == .yes and else_type == .yes) return .yes; + return .no; + }, + .compound_stmt_two => { + const data = p.nodes.items(.data)[@intFromEnum(node)]; + if (data.bin.rhs != .none) return p.nodeIsNoreturn(data.bin.rhs); + if (data.bin.lhs != .none) return p.nodeIsNoreturn(data.bin.lhs); + return .no; + }, + .compound_stmt => { + const data = p.nodes.items(.data)[@intFromEnum(node)]; + return p.nodeIsNoreturn(p.data.items[data.range.end - 1]); + }, + .labeled_stmt => { + const data = p.nodes.items(.data)[@intFromEnum(node)]; + return p.nodeIsNoreturn(data.decl.node); + }, + .switch_stmt => { + const data = p.nodes.items(.data)[@intFromEnum(node)]; + if (data.bin.rhs == .none) return .complex; + if (p.nodeIsNoreturn(data.bin.rhs) == .yes) return .yes; + return .complex; + }, + else => return .no, + } +} + +fn parseOrNextStmt(p: *Parser, comptime func: fn (*Parser) Error!bool, l_brace: TokenIndex) !bool { + return func(p) catch |er| switch (er) { + error.ParsingFailed => { + try p.nextStmt(l_brace); + return true; + }, + else => |e| return e, + }; +} + +fn nextStmt(p: *Parser, l_brace: TokenIndex) !void { + var parens: u32 = 0; + while (p.tok_i < p.tok_ids.len) : (p.tok_i += 1) { + switch (p.tok_ids[p.tok_i]) { + .l_paren, .l_brace, .l_bracket => parens += 1, + .r_paren, .r_bracket => if (parens != 0) { + parens -= 1; + }, + .r_brace => if (parens == 0) + return + else { + parens -= 1; + }, + .semicolon => if (parens == 0) { + p.tok_i += 1; + return; + }, + .keyword_for, + .keyword_while, + .keyword_do, + .keyword_if, + .keyword_goto, + .keyword_switch, + .keyword_case, + .keyword_default, + .keyword_continue, + .keyword_break, + .keyword_return, + .keyword_typedef, + .keyword_extern, + .keyword_static, + .keyword_auto, + .keyword_register, + .keyword_thread_local, + .keyword_c23_thread_local, + .keyword_inline, + .keyword_inline1, + .keyword_inline2, + .keyword_noreturn, + .keyword_void, + .keyword_bool, + .keyword_c23_bool, + .keyword_char, + .keyword_short, + .keyword_int, + .keyword_long, + .keyword_signed, + .keyword_unsigned, + .keyword_float, + .keyword_double, + .keyword_complex, + .keyword_atomic, + .keyword_enum, + .keyword_struct, + .keyword_union, + .keyword_alignas, + .keyword_c23_alignas, + .keyword_typeof, + .keyword_typeof1, + .keyword_typeof2, + .keyword_typeof_unqual, + .keyword_extension, + => if (parens == 0) return, + .keyword_pragma => p.skipToPragmaSentinel(), + else => {}, + } + } + p.tok_i -= 1; // So we can consume EOF + try p.expectClosing(l_brace, .r_brace); + unreachable; +} + +fn returnStmt(p: *Parser) Error!?NodeIndex { + const ret_tok = p.eatToken(.keyword_return) orelse return null; + + const e_tok = p.tok_i; + var e = try p.expr(); + _ = try p.expectToken(.semicolon); + const ret_ty = p.func.ty.?.returnType(); + + if (p.func.ty.?.hasAttribute(.noreturn)) { + try p.errStr(.invalid_noreturn, e_tok, p.tokSlice(p.func.name)); + } + + if (e.node == .none) { + if (!ret_ty.is(.void)) try p.errStr(.func_should_return, ret_tok, p.tokSlice(p.func.name)); + return try p.addNode(.{ .tag = .return_stmt, .data = .{ .un = e.node } }); + } else if (ret_ty.is(.void)) { + try p.errStr(.void_func_returns_value, e_tok, p.tokSlice(p.func.name)); + return try p.addNode(.{ .tag = .return_stmt, .data = .{ .un = e.node } }); + } + + try e.lvalConversion(p); + try e.coerce(p, ret_ty, e_tok, .ret); + + try e.saveValue(p); + return try p.addNode(.{ .tag = .return_stmt, .data = .{ .un = e.node } }); +} + +// ====== expressions ====== + +pub fn macroExpr(p: *Parser) Compilation.Error!bool { + const res = p.condExpr() catch |e| switch (e) { + error.OutOfMemory => return error.OutOfMemory, + error.FatalError => return error.FatalError, + error.ParsingFailed => return false, + }; + if (res.val.opt_ref == .none) { + try p.errTok(.expected_expr, p.tok_i); + return false; + } + return res.val.toBool(p.comp); +} + +const CallExpr = union(enum) { + standard: NodeIndex, + builtin: struct { + node: NodeIndex, + tag: Builtin.Tag, + }, + + fn init(p: *Parser, call_node: NodeIndex, func_node: NodeIndex) CallExpr { + if (p.getNode(call_node, .builtin_call_expr_one)) |node| { + const data = p.nodes.items(.data)[@intFromEnum(node)]; + const name = p.tokSlice(data.decl.name); + const builtin_ty = p.comp.builtins.lookup(name); + return .{ .builtin = .{ .node = node, .tag = builtin_ty.builtin.tag } }; + } + return .{ .standard = func_node }; + } + + fn shouldPerformLvalConversion(self: CallExpr, arg_idx: u32) bool { + return switch (self) { + .standard => true, + .builtin => |builtin| switch (builtin.tag) { + Builtin.tagFromName("__builtin_va_start").?, + Builtin.tagFromName("__va_start").?, + Builtin.tagFromName("va_start").?, + => arg_idx != 1, + else => true, + }, + }; + } + + fn shouldPromoteVarArg(self: CallExpr, arg_idx: u32) bool { + return switch (self) { + .standard => true, + .builtin => |builtin| switch (builtin.tag) { + Builtin.tagFromName("__builtin_va_start").?, + Builtin.tagFromName("__va_start").?, + Builtin.tagFromName("va_start").?, + => arg_idx != 1, + Builtin.tagFromName("__builtin_complex").? => false, + else => true, + }, + }; + } + + fn shouldCoerceArg(self: CallExpr, arg_idx: u32) bool { + _ = self; + _ = arg_idx; + return true; + } + + fn checkVarArg(self: CallExpr, p: *Parser, first_after: TokenIndex, param_tok: TokenIndex, arg: *Result, arg_idx: u32) !void { + if (self == .standard) return; + + const builtin_tok = p.nodes.items(.data)[@intFromEnum(self.builtin.node)].decl.name; + switch (self.builtin.tag) { + Builtin.tagFromName("__builtin_va_start").?, + Builtin.tagFromName("__va_start").?, + Builtin.tagFromName("va_start").?, + => return p.checkVaStartArg(builtin_tok, first_after, param_tok, arg, arg_idx), + Builtin.tagFromName("__builtin_complex").? => return p.checkComplexArg(builtin_tok, first_after, param_tok, arg, arg_idx), + else => {}, + } + } + + /// Some functions cannot be expressed as standard C prototypes. For example `__builtin_complex` requires + /// two arguments of the same real floating point type (e.g. two doubles or two floats). These functions are + /// encoded as varargs functions with custom typechecking. Since varargs functions do not have a fixed number + /// of arguments, `paramCountOverride` is used to tell us how many arguments we should actually expect to see for + /// these custom-typechecked functions. + fn paramCountOverride(self: CallExpr) ?u32 { + @setEvalBranchQuota(10_000); + return switch (self) { + .standard => null, + .builtin => |builtin| switch (builtin.tag) { + Builtin.tagFromName("__builtin_complex").? => 2, + + Builtin.tagFromName("__atomic_fetch_add").?, + Builtin.tagFromName("__atomic_fetch_sub").?, + Builtin.tagFromName("__atomic_fetch_and").?, + Builtin.tagFromName("__atomic_fetch_xor").?, + Builtin.tagFromName("__atomic_fetch_or").?, + Builtin.tagFromName("__atomic_fetch_nand").?, + => 3, + + Builtin.tagFromName("__atomic_compare_exchange").?, + Builtin.tagFromName("__atomic_compare_exchange_n").?, + => 6, + else => null, + }, + }; + } + + fn returnType(self: CallExpr, p: *Parser, callable_ty: Type) Type { + return switch (self) { + .standard => callable_ty.returnType(), + .builtin => |builtin| switch (builtin.tag) { + Builtin.tagFromName("__atomic_fetch_add").?, + Builtin.tagFromName("__atomic_fetch_sub").?, + Builtin.tagFromName("__atomic_fetch_and").?, + Builtin.tagFromName("__atomic_fetch_xor").?, + Builtin.tagFromName("__atomic_fetch_or").?, + Builtin.tagFromName("__atomic_fetch_nand").?, + => { + if (p.list_buf.items.len < 2) return Type.invalid; // not enough arguments; already an error + const second_param = p.list_buf.items[p.list_buf.items.len - 2]; + return p.nodes.items(.ty)[@intFromEnum(second_param)]; + }, + Builtin.tagFromName("__builtin_complex").? => { + if (p.list_buf.items.len < 1) return Type.invalid; // not enough arguments; already an error + const last_param = p.list_buf.items[p.list_buf.items.len - 1]; + return p.nodes.items(.ty)[@intFromEnum(last_param)].makeComplex(); + }, + Builtin.tagFromName("__atomic_compare_exchange").?, + Builtin.tagFromName("__atomic_compare_exchange_n").?, + => .{ .specifier = .bool }, + else => callable_ty.returnType(), + }, + }; + } + + fn finish(self: CallExpr, p: *Parser, ty: Type, list_buf_top: usize, arg_count: u32) Error!Result { + const ret_ty = self.returnType(p, ty); + switch (self) { + .standard => |func_node| { + var call_node: Tree.Node = .{ + .tag = .call_expr_one, + .ty = ret_ty, + .data = .{ .bin = .{ .lhs = func_node, .rhs = .none } }, + }; + const args = p.list_buf.items[list_buf_top..]; + switch (arg_count) { + 0 => {}, + 1 => call_node.data.bin.rhs = args[1], // args[0] == func.node + else => { + call_node.tag = .call_expr; + call_node.data = .{ .range = try p.addList(args) }; + }, + } + return Result{ .node = try p.addNode(call_node), .ty = ret_ty }; + }, + .builtin => |builtin| { + const index = @intFromEnum(builtin.node); + var call_node = p.nodes.get(index); + defer p.nodes.set(index, call_node); + call_node.ty = ret_ty; + const args = p.list_buf.items[list_buf_top..]; + switch (arg_count) { + 0 => {}, + 1 => call_node.data.decl.node = args[1], // args[0] == func.node + else => { + call_node.tag = .builtin_call_expr; + args[0] = @enumFromInt(call_node.data.decl.name); + call_node.data = .{ .range = try p.addList(args) }; + }, + } + return Result{ .node = builtin.node, .ty = ret_ty }; + }, + } + } +}; + +pub const Result = struct { + node: NodeIndex = .none, + ty: Type = .{ .specifier = .int }, + val: Value = .{}, + + pub fn str(res: Result, p: *Parser) ![]const u8 { + switch (res.val.opt_ref) { + .none => return "(none)", + .null => return "nullptr_t", + else => {}, + } + const strings_top = p.strings.items.len; + defer p.strings.items.len = strings_top; + + try res.val.print(res.ty, p.comp, p.strings.writer()); + return try p.comp.diagnostics.arena.allocator().dupe(u8, p.strings.items[strings_top..]); + } + + fn expect(res: Result, p: *Parser) Error!void { + if (p.in_macro) { + if (res.val.opt_ref == .none) { + try p.errTok(.expected_expr, p.tok_i); + return error.ParsingFailed; + } + return; + } + if (res.node == .none) { + try p.errTok(.expected_expr, p.tok_i); + return error.ParsingFailed; + } + } + + fn empty(res: Result, p: *Parser) bool { + if (p.in_macro) return res.val.opt_ref == .none; + return res.node == .none; + } + + fn maybeWarnUnused(res: Result, p: *Parser, expr_start: TokenIndex, err_start: usize) Error!void { + if (res.ty.is(.void) or res.node == .none) return; + // don't warn about unused result if the expression contained errors besides other unused results + for (p.comp.diagnostics.list.items[err_start..]) |err_item| { + if (err_item.tag != .unused_value) return; + } + var cur_node = res.node; + while (true) switch (p.nodes.items(.tag)[@intFromEnum(cur_node)]) { + .invalid, // So that we don't need to check for node == 0 + .assign_expr, + .mul_assign_expr, + .div_assign_expr, + .mod_assign_expr, + .add_assign_expr, + .sub_assign_expr, + .shl_assign_expr, + .shr_assign_expr, + .bit_and_assign_expr, + .bit_xor_assign_expr, + .bit_or_assign_expr, + .pre_inc_expr, + .pre_dec_expr, + .post_inc_expr, + .post_dec_expr, + => return, + .call_expr_one => { + const fn_ptr = p.nodes.items(.data)[@intFromEnum(cur_node)].bin.lhs; + const fn_ty = p.nodes.items(.ty)[@intFromEnum(fn_ptr)].elemType(); + if (fn_ty.hasAttribute(.nodiscard)) try p.errStr(.nodiscard_unused, expr_start, "TODO get name"); + if (fn_ty.hasAttribute(.warn_unused_result)) try p.errStr(.warn_unused_result, expr_start, "TODO get name"); + return; + }, + .call_expr => { + const fn_ptr = p.data.items[p.nodes.items(.data)[@intFromEnum(cur_node)].range.start]; + const fn_ty = p.nodes.items(.ty)[@intFromEnum(fn_ptr)].elemType(); + if (fn_ty.hasAttribute(.nodiscard)) try p.errStr(.nodiscard_unused, expr_start, "TODO get name"); + if (fn_ty.hasAttribute(.warn_unused_result)) try p.errStr(.warn_unused_result, expr_start, "TODO get name"); + return; + }, + .stmt_expr => { + const body = p.nodes.items(.data)[@intFromEnum(cur_node)].un; + switch (p.nodes.items(.tag)[@intFromEnum(body)]) { + .compound_stmt_two => { + const body_stmt = p.nodes.items(.data)[@intFromEnum(body)].bin; + cur_node = if (body_stmt.rhs != .none) body_stmt.rhs else body_stmt.lhs; + }, + .compound_stmt => { + const data = p.nodes.items(.data)[@intFromEnum(body)]; + cur_node = p.data.items[data.range.end - 1]; + }, + else => unreachable, + } + }, + .comma_expr => cur_node = p.nodes.items(.data)[@intFromEnum(cur_node)].bin.rhs, + .paren_expr => cur_node = p.nodes.items(.data)[@intFromEnum(cur_node)].un, + else => break, + }; + try p.errTok(.unused_value, expr_start); + } + + fn boolRes(lhs: *Result, p: *Parser, tag: Tree.Tag, rhs: Result) !void { + if (lhs.val.opt_ref == .null) { + lhs.val = Value.zero; + } + if (lhs.ty.specifier != .invalid) { + lhs.ty = Type.int; + } + return lhs.bin(p, tag, rhs); + } + + fn bin(lhs: *Result, p: *Parser, tag: Tree.Tag, rhs: Result) !void { + lhs.node = try p.addNode(.{ + .tag = tag, + .ty = lhs.ty, + .data = .{ .bin = .{ .lhs = lhs.node, .rhs = rhs.node } }, + }); + } + + fn un(operand: *Result, p: *Parser, tag: Tree.Tag) Error!void { + operand.node = try p.addNode(.{ + .tag = tag, + .ty = operand.ty, + .data = .{ .un = operand.node }, + }); + } + + fn implicitCast(operand: *Result, p: *Parser, kind: Tree.CastKind) Error!void { + operand.node = try p.addNode(.{ + .tag = .implicit_cast, + .ty = operand.ty, + .data = .{ .cast = .{ .operand = operand.node, .kind = kind } }, + }); + } + + fn adjustCondExprPtrs(a: *Result, tok: TokenIndex, b: *Result, p: *Parser) !bool { + assert(a.ty.isPtr() and b.ty.isPtr()); + + const a_elem = a.ty.elemType(); + const b_elem = b.ty.elemType(); + if (a_elem.eql(b_elem, p.comp, true)) return true; + + var adjusted_elem_ty = try p.arena.create(Type); + adjusted_elem_ty.* = a_elem; + + const has_void_star_branch = a.ty.isVoidStar() or b.ty.isVoidStar(); + const only_quals_differ = a_elem.eql(b_elem, p.comp, false); + const pointers_compatible = only_quals_differ or has_void_star_branch; + + if (!pointers_compatible or has_void_star_branch) { + if (!pointers_compatible) { + try p.errStr(.pointer_mismatch, tok, try p.typePairStrExtra(a.ty, " and ", b.ty)); + } + adjusted_elem_ty.* = .{ .specifier = .void }; + } + if (pointers_compatible) { + adjusted_elem_ty.qual = a_elem.qual.mergeCV(b_elem.qual); + } + if (!adjusted_elem_ty.eql(a_elem, p.comp, true)) { + a.ty = .{ + .data = .{ .sub_type = adjusted_elem_ty }, + .specifier = .pointer, + }; + try a.implicitCast(p, .bitcast); + } + if (!adjusted_elem_ty.eql(b_elem, p.comp, true)) { + b.ty = .{ + .data = .{ .sub_type = adjusted_elem_ty }, + .specifier = .pointer, + }; + try b.implicitCast(p, .bitcast); + } + return true; + } + + /// Adjust types for binary operation, returns true if the result can and should be evaluated. + fn adjustTypes(a: *Result, tok: TokenIndex, b: *Result, p: *Parser, kind: enum { + integer, + arithmetic, + boolean_logic, + relational, + equality, + conditional, + add, + sub, + }) !bool { + if (b.ty.specifier == .invalid) { + try a.saveValue(p); + a.ty = Type.invalid; + } + if (a.ty.specifier == .invalid) { + return false; + } + try a.lvalConversion(p); + try b.lvalConversion(p); + + const a_vec = a.ty.is(.vector); + const b_vec = b.ty.is(.vector); + if (a_vec and b_vec) { + if (a.ty.eql(b.ty, p.comp, false)) { + return a.shouldEval(b, p); + } + return a.invalidBinTy(tok, b, p); + } else if (a_vec) { + if (b.coerceExtra(p, a.ty.elemType(), tok, .test_coerce)) { + try b.saveValue(p); + try b.implicitCast(p, .vector_splat); + return a.shouldEval(b, p); + } else |er| switch (er) { + error.CoercionFailed => return a.invalidBinTy(tok, b, p), + else => |e| return e, + } + } else if (b_vec) { + if (a.coerceExtra(p, b.ty.elemType(), tok, .test_coerce)) { + try a.saveValue(p); + try a.implicitCast(p, .vector_splat); + return a.shouldEval(b, p); + } else |er| switch (er) { + error.CoercionFailed => return a.invalidBinTy(tok, b, p), + else => |e| return e, + } + } + + const a_int = a.ty.isInt(); + const b_int = b.ty.isInt(); + if (a_int and b_int) { + try a.usualArithmeticConversion(b, p, tok); + return a.shouldEval(b, p); + } + if (kind == .integer) return a.invalidBinTy(tok, b, p); + + const a_float = a.ty.isFloat(); + const b_float = b.ty.isFloat(); + const a_arithmetic = a_int or a_float; + const b_arithmetic = b_int or b_float; + if (a_arithmetic and b_arithmetic) { + // <, <=, >, >= only work on real types + if (kind == .relational and (!a.ty.isReal() or !b.ty.isReal())) + return a.invalidBinTy(tok, b, p); + + try a.usualArithmeticConversion(b, p, tok); + return a.shouldEval(b, p); + } + if (kind == .arithmetic) return a.invalidBinTy(tok, b, p); + + const a_nullptr = a.ty.is(.nullptr_t); + const b_nullptr = b.ty.is(.nullptr_t); + const a_ptr = a.ty.isPtr(); + const b_ptr = b.ty.isPtr(); + const a_scalar = a_arithmetic or a_ptr; + const b_scalar = b_arithmetic or b_ptr; + switch (kind) { + .boolean_logic => { + if (!(a_scalar or a_nullptr) or !(b_scalar or b_nullptr)) return a.invalidBinTy(tok, b, p); + + // Do integer promotions but nothing else + if (a_int) try a.intCast(p, a.ty.integerPromotion(p.comp), tok); + if (b_int) try b.intCast(p, b.ty.integerPromotion(p.comp), tok); + return a.shouldEval(b, p); + }, + .relational, .equality => { + if (kind == .equality and (a_nullptr or b_nullptr)) { + if (a_nullptr and b_nullptr) return a.shouldEval(b, p); + const nullptr_res = if (a_nullptr) a else b; + const other_res = if (a_nullptr) b else a; + if (other_res.ty.isPtr()) { + try nullptr_res.nullCast(p, other_res.ty); + return other_res.shouldEval(nullptr_res, p); + } else if (other_res.val.isZero(p.comp)) { + other_res.val = Value.null; + try other_res.nullCast(p, nullptr_res.ty); + return other_res.shouldEval(nullptr_res, p); + } + return a.invalidBinTy(tok, b, p); + } + // comparisons between floats and pointes not allowed + if (!a_scalar or !b_scalar or (a_float and b_ptr) or (b_float and a_ptr)) + return a.invalidBinTy(tok, b, p); + + if ((a_int or b_int) and !(a.val.isZero(p.comp) or b.val.isZero(p.comp))) { + try p.errStr(.comparison_ptr_int, tok, try p.typePairStr(a.ty, b.ty)); + } else if (a_ptr and b_ptr) { + if (!a.ty.isVoidStar() and !b.ty.isVoidStar() and !a.ty.eql(b.ty, p.comp, false)) + try p.errStr(.comparison_distinct_ptr, tok, try p.typePairStr(a.ty, b.ty)); + } else if (a_ptr) { + try b.ptrCast(p, a.ty); + } else { + assert(b_ptr); + try a.ptrCast(p, b.ty); + } + + return a.shouldEval(b, p); + }, + .conditional => { + // doesn't matter what we return here, as the result is ignored + if (a.ty.is(.void) or b.ty.is(.void)) { + try a.toVoid(p); + try b.toVoid(p); + return true; + } + if (a_nullptr and b_nullptr) return true; + if ((a_ptr and b_int) or (a_int and b_ptr)) { + if (a.val.isZero(p.comp) or b.val.isZero(p.comp)) { + try a.nullCast(p, b.ty); + try b.nullCast(p, a.ty); + return true; + } + const int_ty = if (a_int) a else b; + const ptr_ty = if (a_ptr) a else b; + try p.errStr(.implicit_int_to_ptr, tok, try p.typePairStrExtra(int_ty.ty, " to ", ptr_ty.ty)); + try int_ty.ptrCast(p, ptr_ty.ty); + + return true; + } + if (a_ptr and b_ptr) return a.adjustCondExprPtrs(tok, b, p); + if ((a_ptr and b_nullptr) or (a_nullptr and b_ptr)) { + const nullptr_res = if (a_nullptr) a else b; + const ptr_res = if (a_nullptr) b else a; + try nullptr_res.nullCast(p, ptr_res.ty); + return true; + } + if (a.ty.isRecord() and b.ty.isRecord() and a.ty.eql(b.ty, p.comp, false)) { + return true; + } + return a.invalidBinTy(tok, b, p); + }, + .add => { + // if both aren't arithmetic one should be pointer and the other an integer + if (a_ptr == b_ptr or a_int == b_int) return a.invalidBinTy(tok, b, p); + + // Do integer promotions but nothing else + if (a_int) try a.intCast(p, a.ty.integerPromotion(p.comp), tok); + if (b_int) try b.intCast(p, b.ty.integerPromotion(p.comp), tok); + + // The result type is the type of the pointer operand + if (a_int) a.ty = b.ty else b.ty = a.ty; + return a.shouldEval(b, p); + }, + .sub => { + // if both aren't arithmetic then either both should be pointers or just a + if (!a_ptr or !(b_ptr or b_int)) return a.invalidBinTy(tok, b, p); + + if (a_ptr and b_ptr) { + if (!a.ty.eql(b.ty, p.comp, false)) try p.errStr(.incompatible_pointers, tok, try p.typePairStr(a.ty, b.ty)); + a.ty = p.comp.types.ptrdiff; + } + + // Do integer promotion on b if needed + if (b_int) try b.intCast(p, b.ty.integerPromotion(p.comp), tok); + return a.shouldEval(b, p); + }, + else => return a.invalidBinTy(tok, b, p), + } + } + + fn lvalConversion(res: *Result, p: *Parser) Error!void { + if (res.ty.isFunc()) { + const elem_ty = try p.arena.create(Type); + elem_ty.* = res.ty; + res.ty.specifier = .pointer; + res.ty.data = .{ .sub_type = elem_ty }; + try res.implicitCast(p, .function_to_pointer); + } else if (res.ty.isArray()) { + res.val = .{}; + res.ty.decayArray(); + try res.implicitCast(p, .array_to_pointer); + } else if (!p.in_macro and p.tmpTree().isLval(res.node)) { + res.ty.qual = .{}; + try res.implicitCast(p, .lval_to_rval); + } + } + + fn boolCast(res: *Result, p: *Parser, bool_ty: Type, tok: TokenIndex) Error!void { + if (res.ty.isArray()) { + if (res.val.is(.bytes, p.comp)) { + try p.errStr(.string_literal_to_bool, tok, try p.typePairStrExtra(res.ty, " to ", bool_ty)); + } else { + try p.errStr(.array_address_to_bool, tok, p.tokSlice(tok)); + } + try res.lvalConversion(p); + res.val = Value.one; + res.ty = bool_ty; + try res.implicitCast(p, .pointer_to_bool); + } else if (res.ty.isPtr()) { + res.val.boolCast(p.comp); + res.ty = bool_ty; + try res.implicitCast(p, .pointer_to_bool); + } else if (res.ty.isInt() and !res.ty.is(.bool)) { + res.val.boolCast(p.comp); + res.ty = bool_ty; + try res.implicitCast(p, .int_to_bool); + } else if (res.ty.isFloat()) { + const old_value = res.val; + const value_change_kind = try res.val.floatToInt(bool_ty, p.comp); + try res.floatToIntWarning(p, bool_ty, old_value, value_change_kind, tok); + if (!res.ty.isReal()) { + res.ty = res.ty.makeReal(); + try res.implicitCast(p, .complex_float_to_real); + } + res.ty = bool_ty; + try res.implicitCast(p, .float_to_bool); + } + } + + fn intCast(res: *Result, p: *Parser, int_ty: Type, tok: TokenIndex) Error!void { + if (int_ty.hasIncompleteSize()) return error.ParsingFailed; // Diagnostic already issued + if (res.ty.is(.bool)) { + res.ty = int_ty.makeReal(); + try res.implicitCast(p, .bool_to_int); + if (!int_ty.isReal()) { + res.ty = int_ty; + try res.implicitCast(p, .real_to_complex_int); + } + } else if (res.ty.isPtr()) { + res.ty = int_ty.makeReal(); + try res.implicitCast(p, .pointer_to_int); + if (!int_ty.isReal()) { + res.ty = int_ty; + try res.implicitCast(p, .real_to_complex_int); + } + } else if (res.ty.isFloat()) { + const old_value = res.val; + const value_change_kind = try res.val.floatToInt(int_ty, p.comp); + try res.floatToIntWarning(p, int_ty, old_value, value_change_kind, tok); + const old_real = res.ty.isReal(); + const new_real = int_ty.isReal(); + if (old_real and new_real) { + res.ty = int_ty; + try res.implicitCast(p, .float_to_int); + } else if (old_real) { + res.ty = int_ty.makeReal(); + try res.implicitCast(p, .float_to_int); + res.ty = int_ty; + try res.implicitCast(p, .real_to_complex_int); + } else if (new_real) { + res.ty = res.ty.makeReal(); + try res.implicitCast(p, .complex_float_to_real); + res.ty = int_ty; + try res.implicitCast(p, .float_to_int); + } else { + res.ty = int_ty; + try res.implicitCast(p, .complex_float_to_complex_int); + } + } else if (!res.ty.eql(int_ty, p.comp, true)) { + try res.val.intCast(int_ty, p.comp); + const old_real = res.ty.isReal(); + const new_real = int_ty.isReal(); + if (old_real and new_real) { + res.ty = int_ty; + try res.implicitCast(p, .int_cast); + } else if (old_real) { + const real_int_ty = int_ty.makeReal(); + if (!res.ty.eql(real_int_ty, p.comp, false)) { + res.ty = real_int_ty; + try res.implicitCast(p, .int_cast); + } + res.ty = int_ty; + try res.implicitCast(p, .real_to_complex_int); + } else if (new_real) { + res.ty = res.ty.makeReal(); + try res.implicitCast(p, .complex_int_to_real); + res.ty = int_ty; + try res.implicitCast(p, .int_cast); + } else { + res.ty = int_ty; + try res.implicitCast(p, .complex_int_cast); + } + } + } + + fn floatToIntWarning(res: *Result, p: *Parser, int_ty: Type, old_value: Value, change_kind: Value.FloatToIntChangeKind, tok: TokenIndex) !void { + switch (change_kind) { + .none => return p.errStr(.float_to_int, tok, try p.typePairStrExtra(res.ty, " to ", int_ty)), + .out_of_range => return p.errStr(.float_out_of_range, tok, try p.typePairStrExtra(res.ty, " to ", int_ty)), + .overflow => return p.errStr(.float_overflow_conversion, tok, try p.typePairStrExtra(res.ty, " to ", int_ty)), + .nonzero_to_zero => return p.errStr(.float_zero_conversion, tok, try p.floatValueChangedStr(res, old_value, int_ty)), + .value_changed => return p.errStr(.float_value_changed, tok, try p.floatValueChangedStr(res, old_value, int_ty)), + } + } + + fn floatCast(res: *Result, p: *Parser, float_ty: Type) Error!void { + if (res.ty.is(.bool)) { + try res.val.intToFloat(float_ty, p.comp); + res.ty = float_ty.makeReal(); + try res.implicitCast(p, .bool_to_float); + if (!float_ty.isReal()) { + res.ty = float_ty; + try res.implicitCast(p, .real_to_complex_float); + } + } else if (res.ty.isInt()) { + try res.val.intToFloat(float_ty, p.comp); + const old_real = res.ty.isReal(); + const new_real = float_ty.isReal(); + if (old_real and new_real) { + res.ty = float_ty; + try res.implicitCast(p, .int_to_float); + } else if (old_real) { + res.ty = float_ty.makeReal(); + try res.implicitCast(p, .int_to_float); + res.ty = float_ty; + try res.implicitCast(p, .real_to_complex_float); + } else if (new_real) { + res.ty = res.ty.makeReal(); + try res.implicitCast(p, .complex_int_to_real); + res.ty = float_ty; + try res.implicitCast(p, .int_to_float); + } else { + res.ty = float_ty; + try res.implicitCast(p, .complex_int_to_complex_float); + } + } else if (!res.ty.eql(float_ty, p.comp, true)) { + try res.val.floatCast(float_ty, p.comp); + const old_real = res.ty.isReal(); + const new_real = float_ty.isReal(); + if (old_real and new_real) { + res.ty = float_ty; + try res.implicitCast(p, .float_cast); + } else if (old_real) { + if (res.ty.floatRank() != float_ty.floatRank()) { + res.ty = float_ty.makeReal(); + try res.implicitCast(p, .float_cast); + } + res.ty = float_ty; + try res.implicitCast(p, .real_to_complex_float); + } else if (new_real) { + res.ty = res.ty.makeReal(); + try res.implicitCast(p, .complex_float_to_real); + if (res.ty.floatRank() != float_ty.floatRank()) { + res.ty = float_ty; + try res.implicitCast(p, .float_cast); + } + } else { + res.ty = float_ty; + try res.implicitCast(p, .complex_float_cast); + } + } + } + + /// Converts a bool or integer to a pointer + fn ptrCast(res: *Result, p: *Parser, ptr_ty: Type) Error!void { + if (res.ty.is(.bool)) { + res.ty = ptr_ty; + try res.implicitCast(p, .bool_to_pointer); + } else if (res.ty.isInt()) { + try res.val.intCast(ptr_ty, p.comp); + res.ty = ptr_ty; + try res.implicitCast(p, .int_to_pointer); + } + } + + /// Convert pointer to one with a different child type + fn ptrChildTypeCast(res: *Result, p: *Parser, ptr_ty: Type) Error!void { + res.ty = ptr_ty; + return res.implicitCast(p, .bitcast); + } + + fn toVoid(res: *Result, p: *Parser) Error!void { + if (!res.ty.is(.void)) { + res.ty = .{ .specifier = .void }; + try res.implicitCast(p, .to_void); + } + } + + fn nullCast(res: *Result, p: *Parser, ptr_ty: Type) Error!void { + if (!res.ty.is(.nullptr_t) and !res.val.isZero(p.comp)) return; + res.ty = ptr_ty; + try res.implicitCast(p, .null_to_pointer); + } + + fn usualUnaryConversion(res: *Result, p: *Parser, tok: TokenIndex) Error!void { + if (res.ty.isFloat()) fp_eval: { + const eval_method = p.comp.langopts.fp_eval_method orelse break :fp_eval; + switch (eval_method) { + .source => {}, + .indeterminate => unreachable, + .double => { + if (res.ty.floatRank() < (Type{ .specifier = .double }).floatRank()) { + const spec: Type.Specifier = if (res.ty.isReal()) .double else .complex_double; + return res.floatCast(p, .{ .specifier = spec }); + } + }, + .extended => { + if (res.ty.floatRank() < (Type{ .specifier = .long_double }).floatRank()) { + const spec: Type.Specifier = if (res.ty.isReal()) .long_double else .complex_long_double; + return res.floatCast(p, .{ .specifier = spec }); + } + }, + } + } + + if (res.ty.is(.fp16) and !p.comp.langopts.use_native_half_type) { + return res.floatCast(p, .{ .specifier = .float }); + } + if (res.ty.isInt()) { + if (p.tmpTree().bitfieldWidth(res.node, true)) |width| { + if (res.ty.bitfieldPromotion(p.comp, width)) |promotion_ty| { + return res.intCast(p, promotion_ty, tok); + } + } + return res.intCast(p, res.ty.integerPromotion(p.comp), tok); + } + } + + fn usualArithmeticConversion(a: *Result, b: *Result, p: *Parser, tok: TokenIndex) Error!void { + try a.usualUnaryConversion(p, tok); + try b.usualUnaryConversion(p, tok); + + // if either is a float cast to that type + if (a.ty.isFloat() or b.ty.isFloat()) { + const float_types = [7][2]Type.Specifier{ + .{ .complex_long_double, .long_double }, + .{ .complex_float128, .float128 }, + .{ .complex_float80, .float80 }, + .{ .complex_double, .double }, + .{ .complex_float, .float }, + // No `_Complex __fp16` type + .{ .invalid, .fp16 }, + // No `_Complex _Float16` + .{ .invalid, .float16 }, + }; + const a_spec = a.ty.canonicalize(.standard).specifier; + const b_spec = b.ty.canonicalize(.standard).specifier; + if (p.comp.target.c_type_bit_size(.longdouble) == 128) { + if (try a.floatConversion(b, a_spec, b_spec, p, float_types[0])) return; + } + if (try a.floatConversion(b, a_spec, b_spec, p, float_types[1])) return; + if (p.comp.target.c_type_bit_size(.longdouble) == 80) { + if (try a.floatConversion(b, a_spec, b_spec, p, float_types[0])) return; + } + if (try a.floatConversion(b, a_spec, b_spec, p, float_types[2])) return; + if (p.comp.target.c_type_bit_size(.longdouble) == 64) { + if (try a.floatConversion(b, a_spec, b_spec, p, float_types[0])) return; + } + if (try a.floatConversion(b, a_spec, b_spec, p, float_types[3])) return; + if (try a.floatConversion(b, a_spec, b_spec, p, float_types[4])) return; + if (try a.floatConversion(b, a_spec, b_spec, p, float_types[5])) return; + if (try a.floatConversion(b, a_spec, b_spec, p, float_types[6])) return; + } + + if (a.ty.eql(b.ty, p.comp, true)) { + // cast to promoted type + try a.intCast(p, a.ty, tok); + try b.intCast(p, b.ty, tok); + return; + } + + const target = a.ty.integerConversion(b.ty, p.comp); + if (!target.isReal()) { + try a.saveValue(p); + try b.saveValue(p); + } + try a.intCast(p, target, tok); + try b.intCast(p, target, tok); + } + + fn floatConversion(a: *Result, b: *Result, a_spec: Type.Specifier, b_spec: Type.Specifier, p: *Parser, pair: [2]Type.Specifier) !bool { + if (a_spec == pair[0] or a_spec == pair[1] or + b_spec == pair[0] or b_spec == pair[1]) + { + const both_real = a.ty.isReal() and b.ty.isReal(); + const res_spec = pair[@intFromBool(both_real)]; + const ty = Type{ .specifier = res_spec }; + try a.floatCast(p, ty); + try b.floatCast(p, ty); + return true; + } + return false; + } + + fn invalidBinTy(a: *Result, tok: TokenIndex, b: *Result, p: *Parser) Error!bool { + try p.errStr(.invalid_bin_types, tok, try p.typePairStr(a.ty, b.ty)); + a.val = .{}; + b.val = .{}; + a.ty = Type.invalid; + return false; + } + + fn shouldEval(a: *Result, b: *Result, p: *Parser) Error!bool { + if (p.no_eval) return false; + if (a.val.opt_ref != .none and b.val.opt_ref != .none) + return true; + + try a.saveValue(p); + try b.saveValue(p); + return p.no_eval; + } + + /// Saves value and replaces it with `.unavailable`. + fn saveValue(res: *Result, p: *Parser) !void { + assert(!p.in_macro); + if (res.val.opt_ref == .none or res.val.opt_ref == .null) return; + if (!p.in_macro) try p.value_map.put(res.node, res.val); + res.val = .{}; + } + + fn castType(res: *Result, p: *Parser, to: Type, operand_tok: TokenIndex, l_paren: TokenIndex) !void { + var cast_kind: Tree.CastKind = undefined; + + if (to.is(.void)) { + // everything can cast to void + cast_kind = .to_void; + res.val = .{}; + } else if (to.is(.nullptr_t)) { + if (res.ty.is(.nullptr_t)) { + cast_kind = .no_op; + } else { + try p.errStr(.invalid_object_cast, l_paren, try p.typePairStrExtra(res.ty, " to ", to)); + return error.ParsingFailed; + } + } else if (res.ty.is(.nullptr_t)) { + if (to.is(.bool)) { + try res.nullCast(p, res.ty); + res.val.boolCast(p.comp); + res.ty = .{ .specifier = .bool }; + try res.implicitCast(p, .pointer_to_bool); + try res.saveValue(p); + } else if (to.isPtr()) { + try res.nullCast(p, to); + } else { + try p.errStr(.invalid_object_cast, l_paren, try p.typePairStrExtra(res.ty, " to ", to)); + return error.ParsingFailed; + } + cast_kind = .no_op; + } else if (res.val.isZero(p.comp) and to.isPtr()) { + cast_kind = .null_to_pointer; + } else if (to.isScalar()) cast: { + const old_float = res.ty.isFloat(); + const new_float = to.isFloat(); + + if (new_float and res.ty.isPtr()) { + try p.errStr(.invalid_cast_to_float, l_paren, try p.typeStr(to)); + return error.ParsingFailed; + } else if (old_float and to.isPtr()) { + try p.errStr(.invalid_cast_to_pointer, l_paren, try p.typeStr(res.ty)); + return error.ParsingFailed; + } + const old_real = res.ty.isReal(); + const new_real = to.isReal(); + + if (to.eql(res.ty, p.comp, false)) { + cast_kind = .no_op; + } else if (to.is(.bool)) { + if (res.ty.isPtr()) { + cast_kind = .pointer_to_bool; + } else if (res.ty.isInt()) { + if (!old_real) { + res.ty = res.ty.makeReal(); + try res.implicitCast(p, .complex_int_to_real); + } + cast_kind = .int_to_bool; + } else if (old_float) { + if (!old_real) { + res.ty = res.ty.makeReal(); + try res.implicitCast(p, .complex_float_to_real); + } + cast_kind = .float_to_bool; + } + } else if (to.isInt()) { + if (res.ty.is(.bool)) { + if (!new_real) { + res.ty = to.makeReal(); + try res.implicitCast(p, .bool_to_int); + cast_kind = .real_to_complex_int; + } else { + cast_kind = .bool_to_int; + } + } else if (res.ty.isInt()) { + if (old_real and new_real) { + cast_kind = .int_cast; + } else if (old_real) { + res.ty = to.makeReal(); + try res.implicitCast(p, .int_cast); + cast_kind = .real_to_complex_int; + } else if (new_real) { + res.ty = res.ty.makeReal(); + try res.implicitCast(p, .complex_int_to_real); + cast_kind = .int_cast; + } else { + cast_kind = .complex_int_cast; + } + } else if (res.ty.isPtr()) { + if (!new_real) { + res.ty = to.makeReal(); + try res.implicitCast(p, .pointer_to_int); + cast_kind = .real_to_complex_int; + } else { + cast_kind = .pointer_to_int; + } + } else if (old_real and new_real) { + cast_kind = .float_to_int; + } else if (old_real) { + res.ty = to.makeReal(); + try res.implicitCast(p, .float_to_int); + cast_kind = .real_to_complex_int; + } else if (new_real) { + res.ty = res.ty.makeReal(); + try res.implicitCast(p, .complex_float_to_real); + cast_kind = .float_to_int; + } else { + cast_kind = .complex_float_to_complex_int; + } + } else if (to.isPtr()) { + if (res.ty.isArray()) + cast_kind = .array_to_pointer + else if (res.ty.isPtr()) + cast_kind = .bitcast + else if (res.ty.isFunc()) + cast_kind = .function_to_pointer + else if (res.ty.is(.bool)) + cast_kind = .bool_to_pointer + else if (res.ty.isInt()) { + if (!old_real) { + res.ty = res.ty.makeReal(); + try res.implicitCast(p, .complex_int_to_real); + } + cast_kind = .int_to_pointer; + } else { + try p.errStr(.cond_expr_type, operand_tok, try p.typeStr(res.ty)); + return error.ParsingFailed; + } + } else if (new_float) { + if (res.ty.is(.bool)) { + if (!new_real) { + res.ty = to.makeReal(); + try res.implicitCast(p, .bool_to_float); + cast_kind = .real_to_complex_float; + } else { + cast_kind = .bool_to_float; + } + } else if (res.ty.isInt()) { + if (old_real and new_real) { + cast_kind = .int_to_float; + } else if (old_real) { + res.ty = to.makeReal(); + try res.implicitCast(p, .int_to_float); + cast_kind = .real_to_complex_float; + } else if (new_real) { + res.ty = res.ty.makeReal(); + try res.implicitCast(p, .complex_int_to_real); + cast_kind = .int_to_float; + } else { + cast_kind = .complex_int_to_complex_float; + } + } else if (old_real and new_real) { + cast_kind = .float_cast; + } else if (old_real) { + res.ty = to.makeReal(); + try res.implicitCast(p, .float_cast); + cast_kind = .real_to_complex_float; + } else if (new_real) { + res.ty = res.ty.makeReal(); + try res.implicitCast(p, .complex_float_to_real); + cast_kind = .float_cast; + } else { + cast_kind = .complex_float_cast; + } + } + if (res.val.opt_ref == .none) break :cast; + + const old_int = res.ty.isInt() or res.ty.isPtr(); + const new_int = to.isInt() or to.isPtr(); + if (to.is(.bool)) { + res.val.boolCast(p.comp); + } else if (old_float and new_int) { + // Explicit cast, no conversion warning + _ = try res.val.floatToInt(to, p.comp); + } else if (new_float and old_int) { + try res.val.intToFloat(to, p.comp); + } else if (new_float and old_float) { + try res.val.floatCast(to, p.comp); + } else if (old_int and new_int) { + if (to.hasIncompleteSize()) { + try p.errStr(.cast_to_incomplete_type, l_paren, try p.typeStr(to)); + return error.ParsingFailed; + } + try res.val.intCast(to, p.comp); + } + } else if (to.get(.@"union")) |union_ty| { + if (union_ty.data.record.hasFieldOfType(res.ty, p.comp)) { + cast_kind = .union_cast; + try p.errTok(.gnu_union_cast, l_paren); + } else { + if (union_ty.data.record.isIncomplete()) { + try p.errStr(.cast_to_incomplete_type, l_paren, try p.typeStr(to)); + } else { + try p.errStr(.invalid_union_cast, l_paren, try p.typeStr(res.ty)); + } + return error.ParsingFailed; + } + } else { + if (to.is(.auto_type)) { + try p.errTok(.invalid_cast_to_auto_type, l_paren); + } else { + try p.errStr(.invalid_cast_type, l_paren, try p.typeStr(to)); + } + return error.ParsingFailed; + } + if (to.anyQual()) try p.errStr(.qual_cast, l_paren, try p.typeStr(to)); + if (to.isInt() and res.ty.isPtr() and to.sizeCompare(res.ty, p.comp) == .lt) { + try p.errStr(.cast_to_smaller_int, l_paren, try p.typePairStrExtra(to, " from ", res.ty)); + } + res.ty = to; + res.ty.qual = .{}; + res.node = try p.addNode(.{ + .tag = .explicit_cast, + .ty = res.ty, + .data = .{ .cast = .{ .operand = res.node, .kind = cast_kind } }, + }); + } + + fn intFitsInType(res: Result, p: *Parser, ty: Type) !bool { + const max_int = try Value.int(ty.maxInt(p.comp), p.comp); + const min_int = try Value.int(ty.minInt(p.comp), p.comp); + return res.val.compare(.lte, max_int, p.comp) and + (res.ty.isUnsignedInt(p.comp) or res.val.compare(.gte, min_int, p.comp)); + } + + const CoerceContext = union(enum) { + assign, + init, + ret, + arg: TokenIndex, + test_coerce, + + fn note(c: CoerceContext, p: *Parser) !void { + switch (c) { + .arg => |tok| try p.errTok(.parameter_here, tok), + .test_coerce => unreachable, + else => {}, + } + } + + fn typePairStr(c: CoerceContext, p: *Parser, dest_ty: Type, src_ty: Type) ![]const u8 { + switch (c) { + .assign, .init => return p.typePairStrExtra(dest_ty, " from incompatible type ", src_ty), + .ret => return p.typePairStrExtra(src_ty, " from a function with incompatible result type ", dest_ty), + .arg => return p.typePairStrExtra(src_ty, " to parameter of incompatible type ", dest_ty), + .test_coerce => unreachable, + } + } + }; + + /// Perform assignment-like coercion to `dest_ty`. + fn coerce(res: *Result, p: *Parser, dest_ty: Type, tok: TokenIndex, c: CoerceContext) Error!void { + if (res.ty.specifier == .invalid or dest_ty.specifier == .invalid) { + res.ty = Type.invalid; + return; + } + return res.coerceExtra(p, dest_ty, tok, c) catch |er| switch (er) { + error.CoercionFailed => unreachable, + else => |e| return e, + }; + } + + fn coerceExtra( + res: *Result, + p: *Parser, + dest_ty: Type, + tok: TokenIndex, + c: CoerceContext, + ) (Error || error{CoercionFailed})!void { + // Subject of the coercion does not need to be qualified. + var unqual_ty = dest_ty.canonicalize(.standard); + unqual_ty.qual = .{}; + if (unqual_ty.is(.nullptr_t)) { + if (res.ty.is(.nullptr_t)) return; + } else if (unqual_ty.is(.bool)) { + if (res.ty.isScalar() and !res.ty.is(.nullptr_t)) { + // this is ridiculous but it's what clang does + try res.boolCast(p, unqual_ty, tok); + return; + } + } else if (unqual_ty.isInt()) { + if (res.ty.isInt() or res.ty.isFloat()) { + try res.intCast(p, unqual_ty, tok); + return; + } else if (res.ty.isPtr()) { + if (c == .test_coerce) return error.CoercionFailed; + try p.errStr(.implicit_ptr_to_int, tok, try p.typePairStrExtra(res.ty, " to ", dest_ty)); + try c.note(p); + try res.intCast(p, unqual_ty, tok); + return; + } + } else if (unqual_ty.isFloat()) { + if (res.ty.isInt() or res.ty.isFloat()) { + try res.floatCast(p, unqual_ty); + return; + } + } else if (unqual_ty.isPtr()) { + if (res.ty.is(.nullptr_t) or res.val.isZero(p.comp)) { + try res.nullCast(p, dest_ty); + return; + } else if (res.ty.isInt() and res.ty.isReal()) { + if (c == .test_coerce) return error.CoercionFailed; + try p.errStr(.implicit_int_to_ptr, tok, try p.typePairStrExtra(res.ty, " to ", dest_ty)); + try c.note(p); + try res.ptrCast(p, unqual_ty); + return; + } else if (res.ty.isVoidStar() or unqual_ty.eql(res.ty, p.comp, true)) { + return; // ok + } else if (unqual_ty.isVoidStar() and res.ty.isPtr() or (res.ty.isInt() and res.ty.isReal())) { + return; // ok + } else if (unqual_ty.eql(res.ty, p.comp, false)) { + if (!unqual_ty.elemType().qual.hasQuals(res.ty.elemType().qual)) { + try p.errStr(switch (c) { + .assign => .ptr_assign_discards_quals, + .init => .ptr_init_discards_quals, + .ret => .ptr_ret_discards_quals, + .arg => .ptr_arg_discards_quals, + .test_coerce => return error.CoercionFailed, + }, tok, try c.typePairStr(p, dest_ty, res.ty)); + } + try res.ptrCast(p, unqual_ty); + return; + } else if (res.ty.isPtr()) { + const different_sign_only = unqual_ty.elemType().sameRankDifferentSign(res.ty.elemType(), p.comp); + try p.errStr(switch (c) { + .assign => ([2]Diagnostics.Tag{ .incompatible_ptr_assign, .incompatible_ptr_assign_sign })[@intFromBool(different_sign_only)], + .init => ([2]Diagnostics.Tag{ .incompatible_ptr_init, .incompatible_ptr_init_sign })[@intFromBool(different_sign_only)], + .ret => ([2]Diagnostics.Tag{ .incompatible_return, .incompatible_return_sign })[@intFromBool(different_sign_only)], + .arg => ([2]Diagnostics.Tag{ .incompatible_ptr_arg, .incompatible_ptr_arg_sign })[@intFromBool(different_sign_only)], + .test_coerce => return error.CoercionFailed, + }, tok, try c.typePairStr(p, dest_ty, res.ty)); + try c.note(p); + try res.ptrChildTypeCast(p, unqual_ty); + return; + } + } else if (unqual_ty.isRecord()) { + if (unqual_ty.eql(res.ty, p.comp, false)) { + return; // ok + } + + if (c == .arg) if (unqual_ty.get(.@"union")) |union_ty| { + if (dest_ty.hasAttribute(.transparent_union)) transparent_union: { + res.coerceExtra(p, union_ty.data.record.fields[0].ty, tok, .test_coerce) catch |er| switch (er) { + error.CoercionFailed => break :transparent_union, + else => |e| return e, + }; + res.node = try p.addNode(.{ + .tag = .union_init_expr, + .ty = dest_ty, + .data = .{ .union_init = .{ .field_index = 0, .node = res.node } }, + }); + res.ty = dest_ty; + return; + } + }; + } else if (unqual_ty.is(.vector)) { + if (unqual_ty.eql(res.ty, p.comp, false)) { + return; // ok + } + } else { + if (c == .assign and (unqual_ty.isArray() or unqual_ty.isFunc())) { + try p.errTok(.not_assignable, tok); + return; + } else if (c == .test_coerce) { + return error.CoercionFailed; + } + // This case should not be possible and an error should have already been emitted but we + // might still have attempted to parse further so return error.ParsingFailed here to stop. + return error.ParsingFailed; + } + + try p.errStr(switch (c) { + .assign => .incompatible_assign, + .init => .incompatible_init, + .ret => .incompatible_return, + .arg => .incompatible_arg, + .test_coerce => return error.CoercionFailed, + }, tok, try c.typePairStr(p, dest_ty, res.ty)); + try c.note(p); + } +}; + +/// expr : assignExpr (',' assignExpr)* +fn expr(p: *Parser) Error!Result { + var expr_start = p.tok_i; + var err_start = p.comp.diagnostics.list.items.len; + var lhs = try p.assignExpr(); + if (p.tok_ids[p.tok_i] == .comma) try lhs.expect(p); + while (p.eatToken(.comma)) |_| { + try lhs.maybeWarnUnused(p, expr_start, err_start); + expr_start = p.tok_i; + err_start = p.comp.diagnostics.list.items.len; + + var rhs = try p.assignExpr(); + try rhs.expect(p); + try rhs.lvalConversion(p); + lhs.val = rhs.val; + lhs.ty = rhs.ty; + try lhs.bin(p, .comma_expr, rhs); + } + return lhs; +} + +fn tokToTag(p: *Parser, tok: TokenIndex) Tree.Tag { + return switch (p.tok_ids[tok]) { + .equal => .assign_expr, + .asterisk_equal => .mul_assign_expr, + .slash_equal => .div_assign_expr, + .percent_equal => .mod_assign_expr, + .plus_equal => .add_assign_expr, + .minus_equal => .sub_assign_expr, + .angle_bracket_angle_bracket_left_equal => .shl_assign_expr, + .angle_bracket_angle_bracket_right_equal => .shr_assign_expr, + .ampersand_equal => .bit_and_assign_expr, + .caret_equal => .bit_xor_assign_expr, + .pipe_equal => .bit_or_assign_expr, + .equal_equal => .equal_expr, + .bang_equal => .not_equal_expr, + .angle_bracket_left => .less_than_expr, + .angle_bracket_left_equal => .less_than_equal_expr, + .angle_bracket_right => .greater_than_expr, + .angle_bracket_right_equal => .greater_than_equal_expr, + .angle_bracket_angle_bracket_left => .shl_expr, + .angle_bracket_angle_bracket_right => .shr_expr, + .plus => .add_expr, + .minus => .sub_expr, + .asterisk => .mul_expr, + .slash => .div_expr, + .percent => .mod_expr, + else => unreachable, + }; +} + +/// assignExpr +/// : condExpr +/// | unExpr ('=' | '*=' | '/=' | '%=' | '+=' | '-=' | '<<=' | '>>=' | '&=' | '^=' | '|=') assignExpr +fn assignExpr(p: *Parser) Error!Result { + var lhs = try p.condExpr(); + if (lhs.empty(p)) return lhs; + + const tok = p.tok_i; + const eq = p.eatToken(.equal); + const mul = eq orelse p.eatToken(.asterisk_equal); + const div = mul orelse p.eatToken(.slash_equal); + const mod = div orelse p.eatToken(.percent_equal); + const add = mod orelse p.eatToken(.plus_equal); + const sub = add orelse p.eatToken(.minus_equal); + const shl = sub orelse p.eatToken(.angle_bracket_angle_bracket_left_equal); + const shr = shl orelse p.eatToken(.angle_bracket_angle_bracket_right_equal); + const bit_and = shr orelse p.eatToken(.ampersand_equal); + const bit_xor = bit_and orelse p.eatToken(.caret_equal); + const bit_or = bit_xor orelse p.eatToken(.pipe_equal); + + const tag = p.tokToTag(bit_or orelse return lhs); + var rhs = try p.assignExpr(); + try rhs.expect(p); + try rhs.lvalConversion(p); + + var is_const: bool = undefined; + if (!p.tmpTree().isLvalExtra(lhs.node, &is_const) or is_const) { + try p.errTok(.not_assignable, tok); + return error.ParsingFailed; + } + + // adjustTypes will do do lvalue conversion but we do not want that + var lhs_copy = lhs; + switch (tag) { + .assign_expr => {}, // handle plain assignment separately + .mul_assign_expr, + .div_assign_expr, + .mod_assign_expr, + => { + if (rhs.val.isZero(p.comp) and lhs.ty.isInt() and rhs.ty.isInt()) { + switch (tag) { + .div_assign_expr => try p.errStr(.division_by_zero, div.?, "division"), + .mod_assign_expr => try p.errStr(.division_by_zero, mod.?, "remainder"), + else => {}, + } + } + _ = try lhs_copy.adjustTypes(tok, &rhs, p, if (tag == .mod_assign_expr) .integer else .arithmetic); + try lhs.bin(p, tag, rhs); + return lhs; + }, + .sub_assign_expr, + .add_assign_expr, + => { + if (lhs.ty.isPtr() and rhs.ty.isInt()) { + try rhs.ptrCast(p, lhs.ty); + } else { + _ = try lhs_copy.adjustTypes(tok, &rhs, p, .arithmetic); + } + try lhs.bin(p, tag, rhs); + return lhs; + }, + .shl_assign_expr, + .shr_assign_expr, + .bit_and_assign_expr, + .bit_xor_assign_expr, + .bit_or_assign_expr, + => { + _ = try lhs_copy.adjustTypes(tok, &rhs, p, .integer); + try lhs.bin(p, tag, rhs); + return lhs; + }, + else => unreachable, + } + + try rhs.coerce(p, lhs.ty, tok, .assign); + + try lhs.bin(p, tag, rhs); + return lhs; +} + +/// Returns a parse error if the expression is not an integer constant +/// integerConstExpr : constExpr +fn integerConstExpr(p: *Parser, decl_folding: ConstDeclFoldingMode) Error!Result { + const start = p.tok_i; + const res = try p.constExpr(decl_folding); + if (!res.ty.isInt() and res.ty.specifier != .invalid) { + try p.errTok(.expected_integer_constant_expr, start); + return error.ParsingFailed; + } + return res; +} + +/// Caller is responsible for issuing a diagnostic if result is invalid/unavailable +/// constExpr : condExpr +fn constExpr(p: *Parser, decl_folding: ConstDeclFoldingMode) Error!Result { + const const_decl_folding = p.const_decl_folding; + defer p.const_decl_folding = const_decl_folding; + p.const_decl_folding = decl_folding; + + const res = try p.condExpr(); + try res.expect(p); + + if (res.ty.specifier == .invalid or res.val.opt_ref == .none) return res; + + // saveValue sets val to unavailable + var copy = res; + try copy.saveValue(p); + return res; +} + +/// condExpr : lorExpr ('?' expression? ':' condExpr)? +fn condExpr(p: *Parser) Error!Result { + const cond_tok = p.tok_i; + var cond = try p.lorExpr(); + if (cond.empty(p) or p.eatToken(.question_mark) == null) return cond; + try cond.lvalConversion(p); + const saved_eval = p.no_eval; + + if (!cond.ty.isScalar()) { + try p.errStr(.cond_expr_type, cond_tok, try p.typeStr(cond.ty)); + return error.ParsingFailed; + } + + // Prepare for possible binary conditional expression. + const maybe_colon = p.eatToken(.colon); + + // Depending on the value of the condition, avoid evaluating unreachable branches. + var then_expr = blk: { + defer p.no_eval = saved_eval; + if (cond.val.opt_ref != .none and !cond.val.toBool(p.comp)) p.no_eval = true; + break :blk try p.expr(); + }; + try then_expr.expect(p); + + // If we saw a colon then this is a binary conditional expression. + if (maybe_colon) |colon| { + var cond_then = cond; + cond_then.node = try p.addNode(.{ .tag = .cond_dummy_expr, .ty = cond.ty, .data = .{ .un = cond.node } }); + _ = try cond_then.adjustTypes(colon, &then_expr, p, .conditional); + cond.ty = then_expr.ty; + cond.node = try p.addNode(.{ + .tag = .binary_cond_expr, + .ty = cond.ty, + .data = .{ .if3 = .{ .cond = cond.node, .body = (try p.addList(&.{ cond_then.node, then_expr.node })).start } }, + }); + return cond; + } + + const colon = try p.expectToken(.colon); + var else_expr = blk: { + defer p.no_eval = saved_eval; + if (cond.val.opt_ref != .none and cond.val.toBool(p.comp)) p.no_eval = true; + break :blk try p.condExpr(); + }; + try else_expr.expect(p); + + _ = try then_expr.adjustTypes(colon, &else_expr, p, .conditional); + + if (cond.val.opt_ref != .none) { + cond.val = if (cond.val.toBool(p.comp)) then_expr.val else else_expr.val; + } else { + try then_expr.saveValue(p); + try else_expr.saveValue(p); + } + cond.ty = then_expr.ty; + cond.node = try p.addNode(.{ + .tag = .cond_expr, + .ty = cond.ty, + .data = .{ .if3 = .{ .cond = cond.node, .body = (try p.addList(&.{ then_expr.node, else_expr.node })).start } }, + }); + return cond; +} + +/// lorExpr : landExpr ('||' landExpr)* +fn lorExpr(p: *Parser) Error!Result { + var lhs = try p.landExpr(); + if (lhs.empty(p)) return lhs; + const saved_eval = p.no_eval; + defer p.no_eval = saved_eval; + + while (p.eatToken(.pipe_pipe)) |tok| { + if (lhs.val.opt_ref != .none and lhs.val.toBool(p.comp)) p.no_eval = true; + var rhs = try p.landExpr(); + try rhs.expect(p); + + if (try lhs.adjustTypes(tok, &rhs, p, .boolean_logic)) { + const res = lhs.val.toBool(p.comp) or rhs.val.toBool(p.comp); + lhs.val = Value.fromBool(res); + } + try lhs.boolRes(p, .bool_or_expr, rhs); + } + return lhs; +} + +/// landExpr : orExpr ('&&' orExpr)* +fn landExpr(p: *Parser) Error!Result { + var lhs = try p.orExpr(); + if (lhs.empty(p)) return lhs; + const saved_eval = p.no_eval; + defer p.no_eval = saved_eval; + + while (p.eatToken(.ampersand_ampersand)) |tok| { + if (lhs.val.opt_ref != .none and !lhs.val.toBool(p.comp)) p.no_eval = true; + var rhs = try p.orExpr(); + try rhs.expect(p); + + if (try lhs.adjustTypes(tok, &rhs, p, .boolean_logic)) { + const res = lhs.val.toBool(p.comp) and rhs.val.toBool(p.comp); + lhs.val = Value.fromBool(res); + } + try lhs.boolRes(p, .bool_and_expr, rhs); + } + return lhs; +} + +/// orExpr : xorExpr ('|' xorExpr)* +fn orExpr(p: *Parser) Error!Result { + var lhs = try p.xorExpr(); + if (lhs.empty(p)) return lhs; + while (p.eatToken(.pipe)) |tok| { + var rhs = try p.xorExpr(); + try rhs.expect(p); + + if (try lhs.adjustTypes(tok, &rhs, p, .integer)) { + lhs.val = try lhs.val.bitOr(rhs.val, p.comp); + } + try lhs.bin(p, .bit_or_expr, rhs); + } + return lhs; +} + +/// xorExpr : andExpr ('^' andExpr)* +fn xorExpr(p: *Parser) Error!Result { + var lhs = try p.andExpr(); + if (lhs.empty(p)) return lhs; + while (p.eatToken(.caret)) |tok| { + var rhs = try p.andExpr(); + try rhs.expect(p); + + if (try lhs.adjustTypes(tok, &rhs, p, .integer)) { + lhs.val = try lhs.val.bitXor(rhs.val, p.comp); + } + try lhs.bin(p, .bit_xor_expr, rhs); + } + return lhs; +} + +/// andExpr : eqExpr ('&' eqExpr)* +fn andExpr(p: *Parser) Error!Result { + var lhs = try p.eqExpr(); + if (lhs.empty(p)) return lhs; + while (p.eatToken(.ampersand)) |tok| { + var rhs = try p.eqExpr(); + try rhs.expect(p); + + if (try lhs.adjustTypes(tok, &rhs, p, .integer)) { + lhs.val = try lhs.val.bitAnd(rhs.val, p.comp); + } + try lhs.bin(p, .bit_and_expr, rhs); + } + return lhs; +} + +/// eqExpr : compExpr (('==' | '!=') compExpr)* +fn eqExpr(p: *Parser) Error!Result { + var lhs = try p.compExpr(); + if (lhs.empty(p)) return lhs; + while (true) { + const eq = p.eatToken(.equal_equal); + const ne = eq orelse p.eatToken(.bang_equal); + const tag = p.tokToTag(ne orelse break); + var rhs = try p.compExpr(); + try rhs.expect(p); + + if (try lhs.adjustTypes(ne.?, &rhs, p, .equality)) { + const op: std.math.CompareOperator = if (tag == .equal_expr) .eq else .neq; + const res = lhs.val.compare(op, rhs.val, p.comp); + lhs.val = Value.fromBool(res); + } + try lhs.boolRes(p, tag, rhs); + } + return lhs; +} + +/// compExpr : shiftExpr (('<' | '<=' | '>' | '>=') shiftExpr)* +fn compExpr(p: *Parser) Error!Result { + var lhs = try p.shiftExpr(); + if (lhs.empty(p)) return lhs; + while (true) { + const lt = p.eatToken(.angle_bracket_left); + const le = lt orelse p.eatToken(.angle_bracket_left_equal); + const gt = le orelse p.eatToken(.angle_bracket_right); + const ge = gt orelse p.eatToken(.angle_bracket_right_equal); + const tag = p.tokToTag(ge orelse break); + var rhs = try p.shiftExpr(); + try rhs.expect(p); + + if (try lhs.adjustTypes(ge.?, &rhs, p, .relational)) { + const op: std.math.CompareOperator = switch (tag) { + .less_than_expr => .lt, + .less_than_equal_expr => .lte, + .greater_than_expr => .gt, + .greater_than_equal_expr => .gte, + else => unreachable, + }; + const res = lhs.val.compare(op, rhs.val, p.comp); + lhs.val = Value.fromBool(res); + } + try lhs.boolRes(p, tag, rhs); + } + return lhs; +} + +/// shiftExpr : addExpr (('<<' | '>>') addExpr)* +fn shiftExpr(p: *Parser) Error!Result { + var lhs = try p.addExpr(); + if (lhs.empty(p)) return lhs; + while (true) { + const shl = p.eatToken(.angle_bracket_angle_bracket_left); + const shr = shl orelse p.eatToken(.angle_bracket_angle_bracket_right); + const tag = p.tokToTag(shr orelse break); + var rhs = try p.addExpr(); + try rhs.expect(p); + + if (try lhs.adjustTypes(shr.?, &rhs, p, .integer)) { + if (shl != null) { + if (try lhs.val.shl(lhs.val, rhs.val, lhs.ty, p.comp)) try p.errOverflow(shl.?, lhs); + } else { + lhs.val = try lhs.val.shr(rhs.val, lhs.ty, p.comp); + } + } + try lhs.bin(p, tag, rhs); + } + return lhs; +} + +/// addExpr : mulExpr (('+' | '-') mulExpr)* +fn addExpr(p: *Parser) Error!Result { + var lhs = try p.mulExpr(); + if (lhs.empty(p)) return lhs; + while (true) { + const plus = p.eatToken(.plus); + const minus = plus orelse p.eatToken(.minus); + const tag = p.tokToTag(minus orelse break); + var rhs = try p.mulExpr(); + try rhs.expect(p); + + const lhs_ty = lhs.ty; + if (try lhs.adjustTypes(minus.?, &rhs, p, if (plus != null) .add else .sub)) { + if (plus != null) { + if (try lhs.val.add(lhs.val, rhs.val, lhs.ty, p.comp)) try p.errOverflow(plus.?, lhs); + } else { + if (try lhs.val.sub(lhs.val, rhs.val, lhs.ty, p.comp)) try p.errOverflow(minus.?, lhs); + } + } + if (lhs.ty.specifier != .invalid and lhs_ty.isPtr() and !lhs_ty.isVoidStar() and lhs_ty.elemType().hasIncompleteSize()) { + try p.errStr(.ptr_arithmetic_incomplete, minus.?, try p.typeStr(lhs_ty.elemType())); + lhs.ty = Type.invalid; + } + try lhs.bin(p, tag, rhs); + } + return lhs; +} + +/// mulExpr : castExpr (('*' | '/' | '%') castExpr)*´ +fn mulExpr(p: *Parser) Error!Result { + var lhs = try p.castExpr(); + if (lhs.empty(p)) return lhs; + while (true) { + const mul = p.eatToken(.asterisk); + const div = mul orelse p.eatToken(.slash); + const percent = div orelse p.eatToken(.percent); + const tag = p.tokToTag(percent orelse break); + var rhs = try p.castExpr(); + try rhs.expect(p); + + if (rhs.val.isZero(p.comp) and mul == null and !p.no_eval and lhs.ty.isInt() and rhs.ty.isInt()) { + const err_tag: Diagnostics.Tag = if (p.in_macro) .division_by_zero_macro else .division_by_zero; + lhs.val = .{}; + if (div != null) { + try p.errStr(err_tag, div.?, "division"); + } else { + try p.errStr(err_tag, percent.?, "remainder"); + } + if (p.in_macro) return error.ParsingFailed; + } + + if (try lhs.adjustTypes(percent.?, &rhs, p, if (tag == .mod_expr) .integer else .arithmetic)) { + if (mul != null) { + if (try lhs.val.mul(lhs.val, rhs.val, lhs.ty, p.comp)) try p.errOverflow(mul.?, lhs); + } else if (div != null) { + if (try lhs.val.div(lhs.val, rhs.val, lhs.ty, p.comp)) try p.errOverflow(mul.?, lhs); + } else { + var res = try Value.rem(lhs.val, rhs.val, lhs.ty, p.comp); + if (res.opt_ref == .none) { + if (p.in_macro) { + // match clang behavior by defining invalid remainder to be zero in macros + res = Value.zero; + } else { + try lhs.saveValue(p); + try rhs.saveValue(p); + } + } + lhs.val = res; + } + } + + try lhs.bin(p, tag, rhs); + } + return lhs; +} + +/// This will always be the last message, if present +fn removeUnusedWarningForTok(p: *Parser, last_expr_tok: TokenIndex) void { + if (last_expr_tok == 0) return; + if (p.comp.diagnostics.list.items.len == 0) return; + + const last_expr_loc = p.pp.tokens.items(.loc)[last_expr_tok]; + const last_msg = p.comp.diagnostics.list.items[p.comp.diagnostics.list.items.len - 1]; + + if (last_msg.tag == .unused_value and last_msg.loc.eql(last_expr_loc)) { + p.comp.diagnostics.list.items.len = p.comp.diagnostics.list.items.len - 1; + } +} + +/// castExpr +/// : '(' compoundStmt ')' +/// | '(' typeName ')' castExpr +/// | '(' typeName ')' '{' initializerItems '}' +/// | __builtin_choose_expr '(' integerConstExpr ',' assignExpr ',' assignExpr ')' +/// | __builtin_va_arg '(' assignExpr ',' typeName ')' +/// | __builtin_offsetof '(' typeName ',' offsetofMemberDesignator ')' +/// | __builtin_bitoffsetof '(' typeName ',' offsetofMemberDesignator ')' +/// | unExpr +fn castExpr(p: *Parser) Error!Result { + if (p.eatToken(.l_paren)) |l_paren| cast_expr: { + if (p.tok_ids[p.tok_i] == .l_brace) { + try p.err(.gnu_statement_expression); + if (p.func.ty == null) { + try p.err(.stmt_expr_not_allowed_file_scope); + return error.ParsingFailed; + } + var stmt_expr_state: StmtExprState = .{}; + const body_node = (try p.compoundStmt(false, &stmt_expr_state)).?; // compoundStmt only returns null if .l_brace isn't the first token + p.removeUnusedWarningForTok(stmt_expr_state.last_expr_tok); + + var res = Result{ + .node = body_node, + .ty = stmt_expr_state.last_expr_res.ty, + .val = stmt_expr_state.last_expr_res.val, + }; + try p.expectClosing(l_paren, .r_paren); + try res.un(p, .stmt_expr); + return res; + } + const ty = (try p.typeName()) orelse { + p.tok_i -= 1; + break :cast_expr; + }; + try p.expectClosing(l_paren, .r_paren); + + if (p.tok_ids[p.tok_i] == .l_brace) { + // Compound literal; handled in unExpr + p.tok_i = l_paren; + break :cast_expr; + } + + const operand_tok = p.tok_i; + var operand = try p.castExpr(); + try operand.expect(p); + try operand.lvalConversion(p); + try operand.castType(p, ty, operand_tok, l_paren); + return operand; + } + switch (p.tok_ids[p.tok_i]) { + .builtin_choose_expr => return p.builtinChooseExpr(), + .builtin_va_arg => return p.builtinVaArg(), + .builtin_offsetof => return p.builtinOffsetof(false), + .builtin_bitoffsetof => return p.builtinOffsetof(true), + .builtin_types_compatible_p => return p.typesCompatible(), + // TODO: other special-cased builtins + else => {}, + } + return p.unExpr(); +} + +fn typesCompatible(p: *Parser) Error!Result { + p.tok_i += 1; + const l_paren = try p.expectToken(.l_paren); + + const first = (try p.typeName()) orelse { + try p.err(.expected_type); + p.skipTo(.r_paren); + return error.ParsingFailed; + }; + const lhs = try p.addNode(.{ .tag = .invalid, .ty = first, .data = undefined }); + _ = try p.expectToken(.comma); + + const second = (try p.typeName()) orelse { + try p.err(.expected_type); + p.skipTo(.r_paren); + return error.ParsingFailed; + }; + const rhs = try p.addNode(.{ .tag = .invalid, .ty = second, .data = undefined }); + + try p.expectClosing(l_paren, .r_paren); + + var first_unqual = first.canonicalize(.standard); + first_unqual.qual.@"const" = false; + first_unqual.qual.@"volatile" = false; + var second_unqual = second.canonicalize(.standard); + second_unqual.qual.@"const" = false; + second_unqual.qual.@"volatile" = false; + + const compatible = first_unqual.eql(second_unqual, p.comp, true); + + const res = Result{ + .val = Value.fromBool(compatible), + .node = try p.addNode(.{ .tag = .builtin_types_compatible_p, .ty = Type.int, .data = .{ .bin = .{ + .lhs = lhs, + .rhs = rhs, + } } }), + }; + try p.value_map.put(res.node, res.val); + return res; +} + +fn builtinChooseExpr(p: *Parser) Error!Result { + p.tok_i += 1; + const l_paren = try p.expectToken(.l_paren); + const cond_tok = p.tok_i; + var cond = try p.integerConstExpr(.no_const_decl_folding); + if (cond.val.opt_ref == .none) { + try p.errTok(.builtin_choose_cond, cond_tok); + return error.ParsingFailed; + } + + _ = try p.expectToken(.comma); + + var then_expr = if (cond.val.toBool(p.comp)) try p.assignExpr() else try p.parseNoEval(assignExpr); + try then_expr.expect(p); + + _ = try p.expectToken(.comma); + + var else_expr = if (!cond.val.toBool(p.comp)) try p.assignExpr() else try p.parseNoEval(assignExpr); + try else_expr.expect(p); + + try p.expectClosing(l_paren, .r_paren); + + if (cond.val.toBool(p.comp)) { + cond.val = then_expr.val; + cond.ty = then_expr.ty; + } else { + cond.val = else_expr.val; + cond.ty = else_expr.ty; + } + cond.node = try p.addNode(.{ + .tag = .builtin_choose_expr, + .ty = cond.ty, + .data = .{ .if3 = .{ .cond = cond.node, .body = (try p.addList(&.{ then_expr.node, else_expr.node })).start } }, + }); + return cond; +} + +fn builtinVaArg(p: *Parser) Error!Result { + const builtin_tok = p.tok_i; + p.tok_i += 1; + + const l_paren = try p.expectToken(.l_paren); + const va_list_tok = p.tok_i; + var va_list = try p.assignExpr(); + try va_list.expect(p); + try va_list.lvalConversion(p); + + _ = try p.expectToken(.comma); + + const ty = (try p.typeName()) orelse { + try p.err(.expected_type); + return error.ParsingFailed; + }; + try p.expectClosing(l_paren, .r_paren); + + if (!va_list.ty.eql(p.comp.types.va_list, p.comp, true)) { + try p.errStr(.incompatible_va_arg, va_list_tok, try p.typeStr(va_list.ty)); + return error.ParsingFailed; + } + + return Result{ .ty = ty, .node = try p.addNode(.{ + .tag = .special_builtin_call_one, + .ty = ty, + .data = .{ .decl = .{ .name = builtin_tok, .node = va_list.node } }, + }) }; +} + +fn builtinOffsetof(p: *Parser, want_bits: bool) Error!Result { + const builtin_tok = p.tok_i; + p.tok_i += 1; + + const l_paren = try p.expectToken(.l_paren); + const ty_tok = p.tok_i; + + const ty = (try p.typeName()) orelse { + try p.err(.expected_type); + p.skipTo(.r_paren); + return error.ParsingFailed; + }; + + if (!ty.isRecord()) { + try p.errStr(.offsetof_ty, ty_tok, try p.typeStr(ty)); + p.skipTo(.r_paren); + return error.ParsingFailed; + } else if (ty.hasIncompleteSize()) { + try p.errStr(.offsetof_incomplete, ty_tok, try p.typeStr(ty)); + p.skipTo(.r_paren); + return error.ParsingFailed; + } + + _ = try p.expectToken(.comma); + + const offsetof_expr = try p.offsetofMemberDesignator(ty, want_bits); + + try p.expectClosing(l_paren, .r_paren); + + return Result{ + .ty = p.comp.types.size, + .val = offsetof_expr.val, + .node = try p.addNode(.{ + .tag = .special_builtin_call_one, + .ty = p.comp.types.size, + .data = .{ .decl = .{ .name = builtin_tok, .node = offsetof_expr.node } }, + }), + }; +} + +/// offsetofMemberDesignator: IDENTIFIER ('.' IDENTIFIER | '[' expr ']' )* +fn offsetofMemberDesignator(p: *Parser, base_ty: Type, want_bits: bool) Error!Result { + errdefer p.skipTo(.r_paren); + const base_field_name_tok = try p.expectIdentifier(); + const base_field_name = try StrInt.intern(p.comp, p.tokSlice(base_field_name_tok)); + try p.validateFieldAccess(base_ty, base_ty, base_field_name_tok, base_field_name); + const base_node = try p.addNode(.{ .tag = .default_init_expr, .ty = base_ty, .data = undefined }); + + var cur_offset: u64 = 0; + const base_record_ty = base_ty.canonicalize(.standard); + var lhs = try p.fieldAccessExtra(base_node, base_record_ty, base_field_name, false, &cur_offset); + + var total_offset = cur_offset; + while (true) switch (p.tok_ids[p.tok_i]) { + .period => { + p.tok_i += 1; + const field_name_tok = try p.expectIdentifier(); + const field_name = try StrInt.intern(p.comp, p.tokSlice(field_name_tok)); + + if (!lhs.ty.isRecord()) { + try p.errStr(.offsetof_ty, field_name_tok, try p.typeStr(lhs.ty)); + return error.ParsingFailed; + } + try p.validateFieldAccess(lhs.ty, lhs.ty, field_name_tok, field_name); + const record_ty = lhs.ty.canonicalize(.standard); + lhs = try p.fieldAccessExtra(lhs.node, record_ty, field_name, false, &cur_offset); + total_offset += cur_offset; + }, + .l_bracket => { + const l_bracket_tok = p.tok_i; + p.tok_i += 1; + var index = try p.expr(); + try index.expect(p); + _ = try p.expectClosing(l_bracket_tok, .r_bracket); + + if (!lhs.ty.isArray()) { + try p.errStr(.offsetof_array, l_bracket_tok, try p.typeStr(lhs.ty)); + return error.ParsingFailed; + } + var ptr = lhs; + try ptr.lvalConversion(p); + try index.lvalConversion(p); + + if (!index.ty.isInt()) try p.errTok(.invalid_index, l_bracket_tok); + try p.checkArrayBounds(index, lhs, l_bracket_tok); + + try index.saveValue(p); + try ptr.bin(p, .array_access_expr, index); + lhs = ptr; + }, + else => break, + }; + const val = try Value.int(if (want_bits) total_offset else total_offset / 8, p.comp); + return Result{ .ty = base_ty, .val = val, .node = lhs.node }; +} + +/// unExpr +/// : (compoundLiteral | primaryExpr) suffixExpr* +/// | '&&' IDENTIFIER +/// | ('&' | '*' | '+' | '-' | '~' | '!' | '++' | '--' | keyword_extension | keyword_imag | keyword_real) castExpr +/// | keyword_sizeof unExpr +/// | keyword_sizeof '(' typeName ')' +/// | keyword_alignof '(' typeName ')' +/// | keyword_c23_alignof '(' typeName ')' +fn unExpr(p: *Parser) Error!Result { + const tok = p.tok_i; + switch (p.tok_ids[tok]) { + .ampersand_ampersand => { + const address_tok = p.tok_i; + p.tok_i += 1; + const name_tok = try p.expectIdentifier(); + try p.errTok(.gnu_label_as_value, address_tok); + p.contains_address_of_label = true; + + const str = p.tokSlice(name_tok); + if (p.findLabel(str) == null) { + try p.labels.append(.{ .unresolved_goto = name_tok }); + } + const elem_ty = try p.arena.create(Type); + elem_ty.* = .{ .specifier = .void }; + const result_ty = Type{ .specifier = .pointer, .data = .{ .sub_type = elem_ty } }; + return Result{ + .node = try p.addNode(.{ + .tag = .addr_of_label, + .data = .{ .decl_ref = name_tok }, + .ty = result_ty, + }), + .ty = result_ty, + }; + }, + .ampersand => { + if (p.in_macro) { + try p.err(.invalid_preproc_operator); + return error.ParsingFailed; + } + p.tok_i += 1; + var operand = try p.castExpr(); + try operand.expect(p); + + const tree = p.tmpTree(); + if (p.getNode(operand.node, .member_access_expr) orelse + p.getNode(operand.node, .member_access_ptr_expr)) |member_node| + { + if (tree.isBitfield(member_node)) try p.errTok(.addr_of_bitfield, tok); + } + if (!tree.isLval(operand.node)) { + try p.errTok(.addr_of_rvalue, tok); + } + if (operand.ty.qual.register) try p.errTok(.addr_of_register, tok); + + const elem_ty = try p.arena.create(Type); + elem_ty.* = operand.ty; + operand.ty = Type{ + .specifier = .pointer, + .data = .{ .sub_type = elem_ty }, + }; + try operand.saveValue(p); + try operand.un(p, .addr_of_expr); + return operand; + }, + .asterisk => { + const asterisk_loc = p.tok_i; + p.tok_i += 1; + var operand = try p.castExpr(); + try operand.expect(p); + + if (operand.ty.isArray() or operand.ty.isPtr() or operand.ty.isFunc()) { + try operand.lvalConversion(p); + operand.ty = operand.ty.elemType(); + } else { + try p.errTok(.indirection_ptr, tok); + } + if (operand.ty.hasIncompleteSize() and !operand.ty.is(.void)) { + try p.errStr(.deref_incomplete_ty_ptr, asterisk_loc, try p.typeStr(operand.ty)); + } + operand.ty.qual = .{}; + try operand.un(p, .deref_expr); + return operand; + }, + .plus => { + p.tok_i += 1; + + var operand = try p.castExpr(); + try operand.expect(p); + try operand.lvalConversion(p); + if (!operand.ty.isInt() and !operand.ty.isFloat()) + try p.errStr(.invalid_argument_un, tok, try p.typeStr(operand.ty)); + + try operand.usualUnaryConversion(p, tok); + + return operand; + }, + .minus => { + p.tok_i += 1; + + var operand = try p.castExpr(); + try operand.expect(p); + try operand.lvalConversion(p); + if (!operand.ty.isInt() and !operand.ty.isFloat()) + try p.errStr(.invalid_argument_un, tok, try p.typeStr(operand.ty)); + + try operand.usualUnaryConversion(p, tok); + if (operand.val.is(.int, p.comp)) { + _ = try operand.val.sub(Value.zero, operand.val, operand.ty, p.comp); + } else { + operand.val = .{}; + } + try operand.un(p, .negate_expr); + return operand; + }, + .plus_plus => { + p.tok_i += 1; + + var operand = try p.castExpr(); + try operand.expect(p); + if (!operand.ty.isScalar()) + try p.errStr(.invalid_argument_un, tok, try p.typeStr(operand.ty)); + if (operand.ty.isComplex()) + try p.errStr(.complex_prefix_postfix_op, p.tok_i, try p.typeStr(operand.ty)); + + if (!p.tmpTree().isLval(operand.node) or operand.ty.isConst()) { + try p.errTok(.not_assignable, tok); + return error.ParsingFailed; + } + try operand.usualUnaryConversion(p, tok); + + if (operand.val.is(.int, p.comp) or operand.val.is(.int, p.comp)) { + if (try operand.val.add(operand.val, Value.one, operand.ty, p.comp)) + try p.errOverflow(tok, operand); + } else { + operand.val = .{}; + } + + try operand.un(p, .pre_inc_expr); + return operand; + }, + .minus_minus => { + p.tok_i += 1; + + var operand = try p.castExpr(); + try operand.expect(p); + if (!operand.ty.isScalar()) + try p.errStr(.invalid_argument_un, tok, try p.typeStr(operand.ty)); + if (operand.ty.isComplex()) + try p.errStr(.complex_prefix_postfix_op, p.tok_i, try p.typeStr(operand.ty)); + + if (!p.tmpTree().isLval(operand.node) or operand.ty.isConst()) { + try p.errTok(.not_assignable, tok); + return error.ParsingFailed; + } + try operand.usualUnaryConversion(p, tok); + + if (operand.val.is(.int, p.comp) or operand.val.is(.int, p.comp)) { + if (try operand.val.sub(operand.val, Value.one, operand.ty, p.comp)) + try p.errOverflow(tok, operand); + } else { + operand.val = .{}; + } + + try operand.un(p, .pre_dec_expr); + return operand; + }, + .tilde => { + p.tok_i += 1; + + var operand = try p.castExpr(); + try operand.expect(p); + try operand.lvalConversion(p); + try operand.usualUnaryConversion(p, tok); + if (operand.ty.isInt()) { + if (operand.val.is(.int, p.comp)) { + operand.val = try operand.val.bitNot(operand.ty, p.comp); + } + } else { + try p.errStr(.invalid_argument_un, tok, try p.typeStr(operand.ty)); + operand.val = .{}; + } + try operand.un(p, .bit_not_expr); + return operand; + }, + .bang => { + p.tok_i += 1; + + var operand = try p.castExpr(); + try operand.expect(p); + try operand.lvalConversion(p); + if (!operand.ty.isScalar()) + try p.errStr(.invalid_argument_un, tok, try p.typeStr(operand.ty)); + + try operand.usualUnaryConversion(p, tok); + if (operand.val.is(.int, p.comp)) { + operand.val = Value.fromBool(!operand.val.toBool(p.comp)); + } else if (operand.val.opt_ref == .null) { + operand.val = Value.one; + } else { + if (operand.ty.isDecayed()) { + operand.val = Value.zero; + } else { + operand.val = .{}; + } + } + operand.ty = .{ .specifier = .int }; + try operand.un(p, .bool_not_expr); + return operand; + }, + .keyword_sizeof => { + p.tok_i += 1; + const expected_paren = p.tok_i; + var res = Result{}; + if (try p.typeName()) |ty| { + res.ty = ty; + try p.errTok(.expected_parens_around_typename, expected_paren); + } else if (p.eatToken(.l_paren)) |l_paren| { + if (try p.typeName()) |ty| { + res.ty = ty; + try p.expectClosing(l_paren, .r_paren); + } else { + p.tok_i = expected_paren; + res = try p.parseNoEval(unExpr); + } + } else { + res = try p.parseNoEval(unExpr); + } + + if (res.ty.is(.void)) { + try p.errStr(.pointer_arith_void, tok, "sizeof"); + } else if (res.ty.isDecayed()) { + const array_ty = res.ty.originalTypeOfDecayedArray(); + const err_str = try p.typePairStrExtra(res.ty, " instead of ", array_ty); + try p.errStr(.sizeof_array_arg, tok, err_str); + } + if (res.ty.sizeof(p.comp)) |size| { + if (size == 0) { + try p.errTok(.sizeof_returns_zero, tok); + } + res.val = try Value.int(size, p.comp); + res.ty = p.comp.types.size; + } else { + res.val = .{}; + if (res.ty.hasIncompleteSize()) { + try p.errStr(.invalid_sizeof, expected_paren - 1, try p.typeStr(res.ty)); + res.ty = Type.invalid; + } else { + res.ty = p.comp.types.size; + } + } + try res.un(p, .sizeof_expr); + return res; + }, + .keyword_alignof, + .keyword_alignof1, + .keyword_alignof2, + .keyword_c23_alignof, + => { + p.tok_i += 1; + const expected_paren = p.tok_i; + var res = Result{}; + if (try p.typeName()) |ty| { + res.ty = ty; + try p.errTok(.expected_parens_around_typename, expected_paren); + } else if (p.eatToken(.l_paren)) |l_paren| { + if (try p.typeName()) |ty| { + res.ty = ty; + try p.expectClosing(l_paren, .r_paren); + } else { + p.tok_i = expected_paren; + res = try p.parseNoEval(unExpr); + try p.errTok(.alignof_expr, expected_paren); + } + } else { + res = try p.parseNoEval(unExpr); + try p.errTok(.alignof_expr, expected_paren); + } + + if (res.ty.is(.void)) { + try p.errStr(.pointer_arith_void, tok, "alignof"); + } + if (res.ty.alignable()) { + res.val = try Value.int(res.ty.alignof(p.comp), p.comp); + res.ty = p.comp.types.size; + } else { + try p.errStr(.invalid_alignof, expected_paren, try p.typeStr(res.ty)); + res.ty = Type.invalid; + } + try res.un(p, .alignof_expr); + return res; + }, + .keyword_extension => { + p.tok_i += 1; + const saved_extension = p.extension_suppressed; + defer p.extension_suppressed = saved_extension; + p.extension_suppressed = true; + + var child = try p.castExpr(); + try child.expect(p); + return child; + }, + .keyword_imag1, .keyword_imag2 => { + const imag_tok = p.tok_i; + p.tok_i += 1; + + var operand = try p.castExpr(); + try operand.expect(p); + try operand.lvalConversion(p); + if (!operand.ty.isInt() and !operand.ty.isFloat()) { + try p.errStr(.invalid_imag, imag_tok, try p.typeStr(operand.ty)); + } + if (operand.ty.isReal()) { + switch (p.comp.langopts.emulate) { + .msvc => {}, // Doesn't support `_Complex` or `__imag` in the first place + .gcc => operand.val = Value.zero, + .clang => { + if (operand.val.is(.int, p.comp)) { + operand.val = Value.zero; + } else { + operand.val = .{}; + } + }, + } + } + // convert _Complex T to T + operand.ty = operand.ty.makeReal(); + try operand.un(p, .imag_expr); + return operand; + }, + .keyword_real1, .keyword_real2 => { + const real_tok = p.tok_i; + p.tok_i += 1; + + var operand = try p.castExpr(); + try operand.expect(p); + try operand.lvalConversion(p); + if (!operand.ty.isInt() and !operand.ty.isFloat()) { + try p.errStr(.invalid_real, real_tok, try p.typeStr(operand.ty)); + } + // convert _Complex T to T + operand.ty = operand.ty.makeReal(); + try operand.un(p, .real_expr); + return operand; + }, + else => { + var lhs = try p.compoundLiteral(); + if (lhs.empty(p)) { + lhs = try p.primaryExpr(); + if (lhs.empty(p)) return lhs; + } + while (true) { + const suffix = try p.suffixExpr(lhs); + if (suffix.empty(p)) break; + lhs = suffix; + } + return lhs; + }, + } +} + +/// compoundLiteral +/// : '(' storageClassSpec* type_name ')' '{' initializer_list '}' +/// | '(' storageClassSpec* type_name ')' '{' initializer_list ',' '}' +fn compoundLiteral(p: *Parser) Error!Result { + const l_paren = p.eatToken(.l_paren) orelse return Result{}; + + var d: DeclSpec = .{ .ty = .{ .specifier = undefined } }; + const any = if (p.comp.langopts.standard.atLeast(.c23)) + try p.storageClassSpec(&d) + else + false; + + const tag: Tree.Tag = switch (d.storage_class) { + .static => if (d.thread_local != null) + .static_thread_local_compound_literal_expr + else + .static_compound_literal_expr, + .register, .none => if (d.thread_local != null) + .thread_local_compound_literal_expr + else + .compound_literal_expr, + .auto, .@"extern", .typedef => |tok| blk: { + try p.errStr(.invalid_compound_literal_storage_class, tok, @tagName(d.storage_class)); + d.storage_class = .none; + break :blk if (d.thread_local != null) + .thread_local_compound_literal_expr + else + .compound_literal_expr; + }, + }; + + var ty = (try p.typeName()) orelse { + p.tok_i = l_paren; + if (any) { + try p.err(.expected_type); + return error.ParsingFailed; + } + return Result{}; + }; + if (d.storage_class == .register) ty.qual.register = true; + try p.expectClosing(l_paren, .r_paren); + + if (ty.isFunc()) { + try p.err(.func_init); + } else if (ty.is(.variable_len_array)) { + try p.err(.vla_init); + } else if (ty.hasIncompleteSize() and !ty.is(.incomplete_array)) { + try p.errStr(.variable_incomplete_ty, p.tok_i, try p.typeStr(ty)); + return error.ParsingFailed; + } + var init_list_expr = try p.initializer(ty); + if (d.constexpr) |_| { + // TODO error if not constexpr + } + try init_list_expr.un(p, tag); + return init_list_expr; +} + +/// suffixExpr +/// : '[' expr ']' +/// | '(' argumentExprList? ')' +/// | '.' IDENTIFIER +/// | '->' IDENTIFIER +/// | '++' +/// | '--' +/// argumentExprList : assignExpr (',' assignExpr)* +fn suffixExpr(p: *Parser, lhs: Result) Error!Result { + assert(!lhs.empty(p)); + switch (p.tok_ids[p.tok_i]) { + .l_paren => return p.callExpr(lhs), + .plus_plus => { + defer p.tok_i += 1; + + var operand = lhs; + if (!operand.ty.isScalar()) + try p.errStr(.invalid_argument_un, p.tok_i, try p.typeStr(operand.ty)); + if (operand.ty.isComplex()) + try p.errStr(.complex_prefix_postfix_op, p.tok_i, try p.typeStr(operand.ty)); + + if (!p.tmpTree().isLval(operand.node) or operand.ty.isConst()) { + try p.err(.not_assignable); + return error.ParsingFailed; + } + try operand.usualUnaryConversion(p, p.tok_i); + + try operand.un(p, .post_inc_expr); + return operand; + }, + .minus_minus => { + defer p.tok_i += 1; + + var operand = lhs; + if (!operand.ty.isScalar()) + try p.errStr(.invalid_argument_un, p.tok_i, try p.typeStr(operand.ty)); + if (operand.ty.isComplex()) + try p.errStr(.complex_prefix_postfix_op, p.tok_i, try p.typeStr(operand.ty)); + + if (!p.tmpTree().isLval(operand.node) or operand.ty.isConst()) { + try p.err(.not_assignable); + return error.ParsingFailed; + } + try operand.usualUnaryConversion(p, p.tok_i); + + try operand.un(p, .post_dec_expr); + return operand; + }, + .l_bracket => { + const l_bracket = p.tok_i; + p.tok_i += 1; + var index = try p.expr(); + try index.expect(p); + try p.expectClosing(l_bracket, .r_bracket); + + const array_before_conversion = lhs; + const index_before_conversion = index; + var ptr = lhs; + try ptr.lvalConversion(p); + try index.lvalConversion(p); + if (ptr.ty.isPtr()) { + ptr.ty = ptr.ty.elemType(); + if (!index.ty.isInt()) try p.errTok(.invalid_index, l_bracket); + try p.checkArrayBounds(index_before_conversion, array_before_conversion, l_bracket); + } else if (index.ty.isPtr()) { + index.ty = index.ty.elemType(); + if (!ptr.ty.isInt()) try p.errTok(.invalid_index, l_bracket); + try p.checkArrayBounds(array_before_conversion, index_before_conversion, l_bracket); + std.mem.swap(Result, &ptr, &index); + } else { + try p.errTok(.invalid_subscript, l_bracket); + } + + try ptr.saveValue(p); + try index.saveValue(p); + try ptr.bin(p, .array_access_expr, index); + return ptr; + }, + .period => { + p.tok_i += 1; + const name = try p.expectIdentifier(); + return p.fieldAccess(lhs, name, false); + }, + .arrow => { + p.tok_i += 1; + const name = try p.expectIdentifier(); + if (lhs.ty.isArray()) { + var copy = lhs; + copy.ty.decayArray(); + try copy.implicitCast(p, .array_to_pointer); + return p.fieldAccess(copy, name, true); + } + return p.fieldAccess(lhs, name, true); + }, + else => return Result{}, + } +} + +fn fieldAccess( + p: *Parser, + lhs: Result, + field_name_tok: TokenIndex, + is_arrow: bool, +) !Result { + const expr_ty = lhs.ty; + const is_ptr = expr_ty.isPtr(); + const expr_base_ty = if (is_ptr) expr_ty.elemType() else expr_ty; + const record_ty = expr_base_ty.canonicalize(.standard); + + switch (record_ty.specifier) { + .@"struct", .@"union" => {}, + else => { + try p.errStr(.expected_record_ty, field_name_tok, try p.typeStr(expr_ty)); + return error.ParsingFailed; + }, + } + if (record_ty.hasIncompleteSize()) { + try p.errStr(.deref_incomplete_ty_ptr, field_name_tok - 2, try p.typeStr(expr_base_ty)); + return error.ParsingFailed; + } + if (is_arrow and !is_ptr) try p.errStr(.member_expr_not_ptr, field_name_tok, try p.typeStr(expr_ty)); + if (!is_arrow and is_ptr) try p.errStr(.member_expr_ptr, field_name_tok, try p.typeStr(expr_ty)); + + const field_name = try StrInt.intern(p.comp, p.tokSlice(field_name_tok)); + try p.validateFieldAccess(record_ty, expr_ty, field_name_tok, field_name); + var discard: u64 = 0; + return p.fieldAccessExtra(lhs.node, record_ty, field_name, is_arrow, &discard); +} + +fn validateFieldAccess(p: *Parser, record_ty: Type, expr_ty: Type, field_name_tok: TokenIndex, field_name: StringId) Error!void { + if (record_ty.hasField(field_name)) return; + + p.strings.items.len = 0; + + try p.strings.writer().print("'{s}' in '", .{p.tokSlice(field_name_tok)}); + const mapper = p.comp.string_interner.getSlowTypeMapper(); + try expr_ty.print(mapper, p.comp.langopts, p.strings.writer()); + try p.strings.append('\''); + + const duped = try p.comp.diagnostics.arena.allocator().dupe(u8, p.strings.items); + try p.errStr(.no_such_member, field_name_tok, duped); + return error.ParsingFailed; +} + +fn fieldAccessExtra(p: *Parser, lhs: NodeIndex, record_ty: Type, field_name: StringId, is_arrow: bool, offset_bits: *u64) Error!Result { + for (record_ty.data.record.fields, 0..) |f, i| { + if (f.isAnonymousRecord()) { + if (!f.ty.hasField(field_name)) continue; + const inner = try p.addNode(.{ + .tag = if (is_arrow) .member_access_ptr_expr else .member_access_expr, + .ty = f.ty, + .data = .{ .member = .{ .lhs = lhs, .index = @intCast(i) } }, + }); + const ret = p.fieldAccessExtra(inner, f.ty, field_name, false, offset_bits); + offset_bits.* = f.layout.offset_bits; + return ret; + } + if (field_name == f.name) { + offset_bits.* = f.layout.offset_bits; + return Result{ + .ty = f.ty, + .node = try p.addNode(.{ + .tag = if (is_arrow) .member_access_ptr_expr else .member_access_expr, + .ty = f.ty, + .data = .{ .member = .{ .lhs = lhs, .index = @intCast(i) } }, + }), + }; + } + } + // We already checked that this container has a field by the name. + unreachable; +} + +fn checkVaStartArg(p: *Parser, builtin_tok: TokenIndex, first_after: TokenIndex, param_tok: TokenIndex, arg: *Result, idx: u32) !void { + assert(idx != 0); + if (idx > 1) { + try p.errTok(.closing_paren, first_after); + return error.ParsingFailed; + } + + var func_ty = p.func.ty orelse { + try p.errTok(.va_start_not_in_func, builtin_tok); + return; + }; + const func_params = func_ty.params(); + if (func_ty.specifier != .var_args_func or func_params.len == 0) { + return p.errTok(.va_start_fixed_args, builtin_tok); + } + const last_param_name = func_params[func_params.len - 1].name; + const decl_ref = p.getNode(arg.node, .decl_ref_expr); + if (decl_ref == null or last_param_name != try StrInt.intern(p.comp, p.tokSlice(p.nodes.items(.data)[@intFromEnum(decl_ref.?)].decl_ref))) { + try p.errTok(.va_start_not_last_param, param_tok); + } +} + +fn checkComplexArg(p: *Parser, builtin_tok: TokenIndex, first_after: TokenIndex, param_tok: TokenIndex, arg: *Result, idx: u32) !void { + _ = builtin_tok; + _ = first_after; + if (idx <= 1 and !arg.ty.isFloat()) { + try p.errStr(.not_floating_type, param_tok, try p.typeStr(arg.ty)); + } else if (idx == 1) { + const prev_idx = p.list_buf.items[p.list_buf.items.len - 1]; + const prev_ty = p.nodes.items(.ty)[@intFromEnum(prev_idx)]; + if (!prev_ty.eql(arg.ty, p.comp, false)) { + try p.errStr(.argument_types_differ, param_tok, try p.typePairStrExtra(prev_ty, " vs ", arg.ty)); + } + } +} + +fn callExpr(p: *Parser, lhs: Result) Error!Result { + const l_paren = p.tok_i; + p.tok_i += 1; + const ty = lhs.ty.isCallable() orelse { + try p.errStr(.not_callable, l_paren, try p.typeStr(lhs.ty)); + return error.ParsingFailed; + }; + const params = ty.params(); + var func = lhs; + try func.lvalConversion(p); + + const list_buf_top = p.list_buf.items.len; + defer p.list_buf.items.len = list_buf_top; + try p.list_buf.append(func.node); + var arg_count: u32 = 0; + var first_after = l_paren; + + const call_expr = CallExpr.init(p, lhs.node, func.node); + + while (p.eatToken(.r_paren) == null) { + const param_tok = p.tok_i; + if (arg_count == params.len) first_after = p.tok_i; + var arg = try p.assignExpr(); + try arg.expect(p); + + if (call_expr.shouldPerformLvalConversion(arg_count)) { + try arg.lvalConversion(p); + } + if (arg.ty.hasIncompleteSize() and !arg.ty.is(.void)) return error.ParsingFailed; + + if (arg_count >= params.len) { + if (call_expr.shouldPromoteVarArg(arg_count)) { + if (arg.ty.isInt()) try arg.intCast(p, arg.ty.integerPromotion(p.comp), param_tok); + if (arg.ty.is(.float)) try arg.floatCast(p, .{ .specifier = .double }); + } + try call_expr.checkVarArg(p, first_after, param_tok, &arg, arg_count); + try arg.saveValue(p); + try p.list_buf.append(arg.node); + arg_count += 1; + + _ = p.eatToken(.comma) orelse { + try p.expectClosing(l_paren, .r_paren); + break; + }; + continue; + } + const p_ty = params[arg_count].ty; + if (call_expr.shouldCoerceArg(arg_count)) { + try arg.coerce(p, p_ty, param_tok, .{ .arg = params[arg_count].name_tok }); + } + try arg.saveValue(p); + try p.list_buf.append(arg.node); + arg_count += 1; + + _ = p.eatToken(.comma) orelse { + try p.expectClosing(l_paren, .r_paren); + break; + }; + } + + const actual: u32 = @intCast(arg_count); + const extra = Diagnostics.Message.Extra{ .arguments = .{ + .expected = @intCast(params.len), + .actual = actual, + } }; + if (call_expr.paramCountOverride()) |expected| { + if (expected != actual) { + try p.errExtra(.expected_arguments, first_after, .{ .arguments = .{ .expected = expected, .actual = actual } }); + } + } else if (ty.is(.func) and params.len != arg_count) { + try p.errExtra(.expected_arguments, first_after, extra); + } else if (ty.is(.old_style_func) and params.len != arg_count) { + if (params.len == 0) + try p.errTok(.passing_args_to_kr, first_after) + else + try p.errExtra(.expected_arguments_old, first_after, extra); + } else if (ty.is(.var_args_func) and arg_count < params.len) { + try p.errExtra(.expected_at_least_arguments, first_after, extra); + } + + return call_expr.finish(p, ty, list_buf_top, arg_count); +} + +fn checkArrayBounds(p: *Parser, index: Result, array: Result, tok: TokenIndex) !void { + if (index.val.opt_ref == .none) return; + + const array_len = array.ty.arrayLen() orelse return; + if (array_len == 0) return; + + if (array_len == 1) { + if (p.getNode(array.node, .member_access_expr) orelse p.getNode(array.node, .member_access_ptr_expr)) |node| { + const data = p.nodes.items(.data)[@intFromEnum(node)]; + var lhs = p.nodes.items(.ty)[@intFromEnum(data.member.lhs)]; + if (lhs.get(.pointer)) |ptr| { + lhs = ptr.data.sub_type.*; + } + if (lhs.is(.@"struct")) { + const record = lhs.getRecord().?; + if (data.member.index + 1 == record.fields.len) { + if (!index.val.isZero(p.comp)) { + try p.errStr(.old_style_flexible_struct, tok, try index.str(p)); + } + return; + } + } + } + } + const index_int = index.val.toInt(u64, p.comp) orelse std.math.maxInt(u64); + if (index.ty.isUnsignedInt(p.comp)) { + if (index_int >= array_len) { + try p.errStr(.array_after, tok, try index.str(p)); + } + } else { + if (index.val.compare(.lt, Value.zero, p.comp)) { + try p.errStr(.array_before, tok, try index.str(p)); + } else if (index_int >= array_len) { + try p.errStr(.array_after, tok, try index.str(p)); + } + } +} + +/// primaryExpr +/// : IDENTIFIER +/// | keyword_true +/// | keyword_false +/// | keyword_nullptr +/// | INTEGER_LITERAL +/// | FLOAT_LITERAL +/// | IMAGINARY_LITERAL +/// | CHAR_LITERAL +/// | STRING_LITERAL +/// | '(' expr ')' +/// | genericSelection +fn primaryExpr(p: *Parser) Error!Result { + if (p.eatToken(.l_paren)) |l_paren| { + var e = try p.expr(); + try e.expect(p); + try p.expectClosing(l_paren, .r_paren); + try e.un(p, .paren_expr); + return e; + } + switch (p.tok_ids[p.tok_i]) { + .identifier, .extended_identifier => { + const name_tok = try p.expectIdentifier(); + const name = p.tokSlice(name_tok); + const interned_name = try StrInt.intern(p.comp, name); + if (p.syms.findSymbol(interned_name)) |sym| { + try p.checkDeprecatedUnavailable(sym.ty, name_tok, sym.tok); + if (sym.kind == .constexpr) { + return Result{ + .val = sym.val, + .ty = sym.ty, + .node = try p.addNode(.{ + .tag = .decl_ref_expr, + .ty = sym.ty, + .data = .{ .decl_ref = name_tok }, + }), + }; + } + if (sym.val.is(.int, p.comp)) { + switch (p.const_decl_folding) { + .gnu_folding_extension => try p.errTok(.const_decl_folded, name_tok), + .gnu_vla_folding_extension => try p.errTok(.const_decl_folded_vla, name_tok), + else => {}, + } + } + return Result{ + .val = if (p.const_decl_folding == .no_const_decl_folding and sym.kind != .enumeration) Value{} else sym.val, + .ty = sym.ty, + .node = try p.addNode(.{ + .tag = if (sym.kind == .enumeration) .enumeration_ref else .decl_ref_expr, + .ty = sym.ty, + .data = .{ .decl_ref = name_tok }, + }), + }; + } + if (try p.comp.builtins.getOrCreate(p.comp, name, p.arena)) |some| { + for (p.tok_ids[p.tok_i..]) |id| switch (id) { + .r_paren => {}, // closing grouped expr + .l_paren => break, // beginning of a call + else => { + try p.errTok(.builtin_must_be_called, name_tok); + return error.ParsingFailed; + }, + }; + if (some.builtin.properties.header != .none) { + try p.errStr(.implicit_builtin, name_tok, name); + try p.errExtra(.implicit_builtin_header_note, name_tok, .{ .builtin_with_header = .{ + .builtin = some.builtin.tag, + .header = some.builtin.properties.header, + } }); + } + + return Result{ + .ty = some.ty, + .node = try p.addNode(.{ + .tag = .builtin_call_expr_one, + .ty = some.ty, + .data = .{ .decl = .{ .name = name_tok, .node = .none } }, + }), + }; + } + if (p.tok_ids[p.tok_i] == .l_paren and !p.comp.langopts.standard.atLeast(.c23)) { + // allow implicitly declaring functions before C99 like `puts("foo")` + if (mem.startsWith(u8, name, "__builtin_")) + try p.errStr(.unknown_builtin, name_tok, name) + else + try p.errStr(.implicit_func_decl, name_tok, name); + + const func_ty = try p.arena.create(Type.Func); + func_ty.* = .{ .return_type = .{ .specifier = .int }, .params = &.{} }; + const ty: Type = .{ .specifier = .old_style_func, .data = .{ .func = func_ty } }; + const node = try p.addNode(.{ + .ty = ty, + .tag = .fn_proto, + .data = .{ .decl = .{ .name = name_tok } }, + }); + + try p.decl_buf.append(node); + try p.syms.declareSymbol(p, interned_name, ty, name_tok, node); + + return Result{ + .ty = ty, + .node = try p.addNode(.{ + .tag = .decl_ref_expr, + .ty = ty, + .data = .{ .decl_ref = name_tok }, + }), + }; + } + try p.errStr(.undeclared_identifier, name_tok, p.tokSlice(name_tok)); + return error.ParsingFailed; + }, + .keyword_true, .keyword_false => |id| { + p.tok_i += 1; + const res = Result{ + .val = Value.fromBool(id == .keyword_true), + .ty = .{ .specifier = .bool }, + .node = try p.addNode(.{ .tag = .bool_literal, .ty = .{ .specifier = .bool }, .data = undefined }), + }; + std.debug.assert(!p.in_macro); // Should have been replaced with .one / .zero + try p.value_map.put(res.node, res.val); + return res; + }, + .keyword_nullptr => { + defer p.tok_i += 1; + try p.errStr(.pre_c23_compat, p.tok_i, "'nullptr'"); + return Result{ + .val = Value.null, + .ty = .{ .specifier = .nullptr_t }, + .node = try p.addNode(.{ + .tag = .nullptr_literal, + .ty = .{ .specifier = .nullptr_t }, + .data = undefined, + }), + }; + }, + .macro_func, .macro_function => { + defer p.tok_i += 1; + var ty: Type = undefined; + var tok = p.tok_i; + if (p.func.ident) |some| { + ty = some.ty; + tok = p.nodes.items(.data)[@intFromEnum(some.node)].decl.name; + } else if (p.func.ty) |_| { + const strings_top = p.strings.items.len; + defer p.strings.items.len = strings_top; + + try p.strings.appendSlice(p.tokSlice(p.func.name)); + try p.strings.append(0); + const predef = try p.makePredefinedIdentifier(strings_top); + ty = predef.ty; + p.func.ident = predef; + } else { + const strings_top = p.strings.items.len; + defer p.strings.items.len = strings_top; + + try p.strings.append(0); + const predef = try p.makePredefinedIdentifier(strings_top); + ty = predef.ty; + p.func.ident = predef; + try p.decl_buf.append(predef.node); + } + if (p.func.ty == null) try p.err(.predefined_top_level); + return Result{ + .ty = ty, + .node = try p.addNode(.{ + .tag = .decl_ref_expr, + .ty = ty, + .data = .{ .decl_ref = tok }, + }), + }; + }, + .macro_pretty_func => { + defer p.tok_i += 1; + var ty: Type = undefined; + if (p.func.pretty_ident) |some| { + ty = some.ty; + } else if (p.func.ty) |func_ty| { + const strings_top = p.strings.items.len; + defer p.strings.items.len = strings_top; + + const mapper = p.comp.string_interner.getSlowTypeMapper(); + try Type.printNamed(func_ty, p.tokSlice(p.func.name), mapper, p.comp.langopts, p.strings.writer()); + try p.strings.append(0); + const predef = try p.makePredefinedIdentifier(strings_top); + ty = predef.ty; + p.func.pretty_ident = predef; + } else { + const strings_top = p.strings.items.len; + defer p.strings.items.len = strings_top; + + try p.strings.appendSlice("top level\x00"); + const predef = try p.makePredefinedIdentifier(strings_top); + ty = predef.ty; + p.func.pretty_ident = predef; + try p.decl_buf.append(predef.node); + } + if (p.func.ty == null) try p.err(.predefined_top_level); + return Result{ + .ty = ty, + .node = try p.addNode(.{ + .tag = .decl_ref_expr, + .ty = ty, + .data = .{ .decl_ref = p.tok_i }, + }), + }; + }, + .string_literal, + .string_literal_utf_16, + .string_literal_utf_8, + .string_literal_utf_32, + .string_literal_wide, + .unterminated_string_literal, + => return p.stringLiteral(), + .char_literal, + .char_literal_utf_8, + .char_literal_utf_16, + .char_literal_utf_32, + .char_literal_wide, + .empty_char_literal, + .unterminated_char_literal, + => return p.charLiteral(), + .zero => { + p.tok_i += 1; + var res: Result = .{ .val = Value.zero, .ty = if (p.in_macro) p.comp.types.intmax else Type.int }; + res.node = try p.addNode(.{ .tag = .int_literal, .ty = res.ty, .data = undefined }); + if (!p.in_macro) try p.value_map.put(res.node, res.val); + return res; + }, + .one => { + p.tok_i += 1; + var res: Result = .{ .val = Value.one, .ty = if (p.in_macro) p.comp.types.intmax else Type.int }; + res.node = try p.addNode(.{ .tag = .int_literal, .ty = res.ty, .data = undefined }); + if (!p.in_macro) try p.value_map.put(res.node, res.val); + return res; + }, + .pp_num => return p.ppNum(), + .embed_byte => { + assert(!p.in_macro); + const loc = p.pp.tokens.items(.loc)[p.tok_i]; + p.tok_i += 1; + const buf = p.comp.getSource(.generated).buf[loc.byte_offset..]; + var byte: u8 = buf[0] - '0'; + for (buf[1..]) |c| { + if (!std.ascii.isDigit(c)) break; + byte *= 10; + byte += c - '0'; + } + var res: Result = .{ .val = try Value.int(byte, p.comp) }; + res.node = try p.addNode(.{ .tag = .int_literal, .ty = res.ty, .data = undefined }); + try p.value_map.put(res.node, res.val); + return res; + }, + .keyword_generic => return p.genericSelection(), + else => return Result{}, + } +} + +fn makePredefinedIdentifier(p: *Parser, strings_top: usize) !Result { + const end: u32 = @intCast(p.strings.items.len); + const elem_ty = .{ .specifier = .char, .qual = .{ .@"const" = true } }; + const arr_ty = try p.arena.create(Type.Array); + arr_ty.* = .{ .elem = elem_ty, .len = end - strings_top }; + const ty: Type = .{ .specifier = .array, .data = .{ .array = arr_ty } }; + + const slice = p.strings.items[strings_top..]; + const val = try Value.intern(p.comp, .{ .bytes = slice }); + + const str_lit = try p.addNode(.{ .tag = .string_literal_expr, .ty = ty, .data = undefined }); + if (!p.in_macro) try p.value_map.put(str_lit, val); + + return Result{ .ty = ty, .node = try p.addNode(.{ + .tag = .implicit_static_var, + .ty = ty, + .data = .{ .decl = .{ .name = p.tok_i, .node = str_lit } }, + }) }; +} + +fn stringLiteral(p: *Parser) Error!Result { + var string_end = p.tok_i; + var string_kind: text_literal.Kind = .char; + while (text_literal.Kind.classify(p.tok_ids[string_end], .string_literal)) |next| : (string_end += 1) { + string_kind = string_kind.concat(next) catch { + try p.errTok(.unsupported_str_cat, string_end); + while (p.tok_ids[p.tok_i].isStringLiteral()) : (p.tok_i += 1) {} + return error.ParsingFailed; + }; + if (string_kind == .unterminated) { + try p.errTok(.unterminated_string_literal_error, string_end); + p.tok_i = string_end + 1; + return error.ParsingFailed; + } + } + assert(string_end > p.tok_i); + + const char_width = string_kind.charUnitSize(p.comp); + + const strings_top = p.strings.items.len; + defer p.strings.items.len = strings_top; + + while (p.tok_i < string_end) : (p.tok_i += 1) { + const this_kind = text_literal.Kind.classify(p.tok_ids[p.tok_i], .string_literal).?; + const slice = this_kind.contentSlice(p.tokSlice(p.tok_i)); + var char_literal_parser = text_literal.Parser.init(slice, this_kind, 0x10ffff, p.comp); + + try p.strings.ensureUnusedCapacity((slice.len + 1) * @intFromEnum(char_width)); // +1 for null terminator + while (char_literal_parser.next()) |item| switch (item) { + .value => |v| { + switch (char_width) { + .@"1" => p.strings.appendAssumeCapacity(@intCast(v)), + .@"2" => { + const word: u16 = @intCast(v); + p.strings.appendSliceAssumeCapacity(mem.asBytes(&word)); + }, + .@"4" => p.strings.appendSliceAssumeCapacity(mem.asBytes(&v)), + } + }, + .codepoint => |c| { + switch (char_width) { + .@"1" => { + var buf: [4]u8 = undefined; + const written = std.unicode.utf8Encode(c, &buf) catch unreachable; + const encoded = buf[0..written]; + p.strings.appendSliceAssumeCapacity(encoded); + }, + .@"2" => { + var utf16_buf: [2]u16 = undefined; + var utf8_buf: [4]u8 = undefined; + const utf8_written = std.unicode.utf8Encode(c, &utf8_buf) catch unreachable; + const utf16_written = std.unicode.utf8ToUtf16Le(&utf16_buf, utf8_buf[0..utf8_written]) catch unreachable; + const bytes = std.mem.sliceAsBytes(utf16_buf[0..utf16_written]); + p.strings.appendSliceAssumeCapacity(bytes); + }, + .@"4" => { + const val: u32 = c; + p.strings.appendSliceAssumeCapacity(mem.asBytes(&val)); + }, + } + }, + .improperly_encoded => |bytes| p.strings.appendSliceAssumeCapacity(bytes), + .utf8_text => |view| { + switch (char_width) { + .@"1" => p.strings.appendSliceAssumeCapacity(view.bytes), + .@"2" => { + const capacity_slice: []align(@alignOf(u16)) u8 = @alignCast(p.strings.unusedCapacitySlice()); + const dest_len = std.mem.alignBackward(usize, capacity_slice.len, 2); + const dest = std.mem.bytesAsSlice(u16, capacity_slice[0..dest_len]); + const words_written = std.unicode.utf8ToUtf16Le(dest, view.bytes) catch unreachable; + p.strings.resize(p.strings.items.len + words_written * 2) catch unreachable; + }, + .@"4" => { + var it = view.iterator(); + while (it.nextCodepoint()) |codepoint| { + const val: u32 = codepoint; + p.strings.appendSliceAssumeCapacity(mem.asBytes(&val)); + } + }, + } + }, + }; + for (char_literal_parser.errors()) |item| { + try p.errExtra(item.tag, p.tok_i, item.extra); + } + } + p.strings.appendNTimesAssumeCapacity(0, @intFromEnum(char_width)); + const slice = p.strings.items[strings_top..]; + + // TODO this won't do anything if there is a cache hit + const interned_align = mem.alignForward( + usize, + p.comp.interner.strings.items.len, + string_kind.internalStorageAlignment(p.comp), + ); + try p.comp.interner.strings.resize(p.gpa, interned_align); + + const val = try Value.intern(p.comp, .{ .bytes = slice }); + + const arr_ty = try p.arena.create(Type.Array); + arr_ty.* = .{ .elem = string_kind.elementType(p.comp), .len = @divExact(slice.len, @intFromEnum(char_width)) }; + var res: Result = .{ + .ty = .{ + .specifier = .array, + .data = .{ .array = arr_ty }, + }, + .val = val, + }; + res.node = try p.addNode(.{ .tag = .string_literal_expr, .ty = res.ty, .data = undefined }); + if (!p.in_macro) try p.value_map.put(res.node, res.val); + return res; +} + +fn charLiteral(p: *Parser) Error!Result { + defer p.tok_i += 1; + const tok_id = p.tok_ids[p.tok_i]; + const char_kind = text_literal.Kind.classify(tok_id, .char_literal) orelse { + if (tok_id == .empty_char_literal) { + try p.err(.empty_char_literal_error); + } else if (tok_id == .unterminated_char_literal) { + try p.err(.unterminated_char_literal_error); + } else unreachable; + return .{ + .ty = Type.int, + .val = Value.zero, + .node = try p.addNode(.{ .tag = .char_literal, .ty = Type.int, .data = undefined }), + }; + }; + if (char_kind == .utf_8) try p.err(.u8_char_lit); + var val: u32 = 0; + + const slice = char_kind.contentSlice(p.tokSlice(p.tok_i)); + + if (slice.len == 1 and std.ascii.isASCII(slice[0])) { + // fast path: single unescaped ASCII char + val = slice[0]; + } else { + const max_codepoint = char_kind.maxCodepoint(p.comp); + var char_literal_parser = text_literal.Parser.init(slice, char_kind, max_codepoint, p.comp); + + const max_chars_expected = 4; + var stack_fallback = std.heap.stackFallback(max_chars_expected * @sizeOf(u32), p.comp.gpa); + var chars = std.ArrayList(u32).initCapacity(stack_fallback.get(), max_chars_expected) catch unreachable; // stack allocation already succeeded + defer chars.deinit(); + + while (char_literal_parser.next()) |item| switch (item) { + .value => |v| try chars.append(v), + .codepoint => |c| try chars.append(c), + .improperly_encoded => |s| { + try chars.ensureUnusedCapacity(s.len); + for (s) |c| chars.appendAssumeCapacity(c); + }, + .utf8_text => |view| { + var it = view.iterator(); + var max_codepoint_seen: u21 = 0; + try chars.ensureUnusedCapacity(view.bytes.len); + while (it.nextCodepoint()) |c| { + max_codepoint_seen = @max(max_codepoint_seen, c); + chars.appendAssumeCapacity(c); + } + if (max_codepoint_seen > max_codepoint) { + char_literal_parser.err(.char_too_large, .{ .none = {} }); + } + }, + }; + + const is_multichar = chars.items.len > 1; + if (is_multichar) { + if (char_kind == .char and chars.items.len == 4) { + char_literal_parser.warn(.four_char_char_literal, .{ .none = {} }); + } else if (char_kind == .char) { + char_literal_parser.warn(.multichar_literal_warning, .{ .none = {} }); + } else { + const kind = switch (char_kind) { + .wide => "wide", + .utf_8, .utf_16, .utf_32 => "Unicode", + else => unreachable, + }; + char_literal_parser.err(.invalid_multichar_literal, .{ .str = kind }); + } + } + + var multichar_overflow = false; + if (char_kind == .char and is_multichar) { + for (chars.items) |item| { + val, const overflowed = @shlWithOverflow(val, 8); + multichar_overflow = multichar_overflow or overflowed != 0; + val += @as(u8, @truncate(item)); + } + } else if (chars.items.len > 0) { + val = chars.items[chars.items.len - 1]; + } + + if (multichar_overflow) { + char_literal_parser.err(.char_lit_too_wide, .{ .none = {} }); + } + + for (char_literal_parser.errors()) |item| { + try p.errExtra(item.tag, p.tok_i, item.extra); + } + } + + const ty = char_kind.charLiteralType(p.comp); + // This is the type the literal will have if we're in a macro; macros always operate on intmax_t/uintmax_t values + const macro_ty = if (ty.isUnsignedInt(p.comp) or (char_kind == .char and p.comp.getCharSignedness() == .unsigned)) + p.comp.types.intmax.makeIntegerUnsigned() + else + p.comp.types.intmax; + + const res = Result{ + .ty = if (p.in_macro) macro_ty else ty, + .val = try Value.int(val, p.comp), + .node = try p.addNode(.{ .tag = .char_literal, .ty = ty, .data = undefined }), + }; + if (!p.in_macro) try p.value_map.put(res.node, res.val); + return res; +} + +fn parseFloat(p: *Parser, buf: []const u8, suffix: NumberSuffix) !Result { + const ty = Type{ .specifier = switch (suffix) { + .None, .I => .double, + .F, .IF => .float, + .F16 => .float16, + .L, .IL => .long_double, + .W, .IW => .float80, + .Q, .IQ, .F128, .IF128 => .float128, + else => unreachable, + } }; + const val = try Value.intern(p.comp, key: { + try p.strings.ensureUnusedCapacity(buf.len); + + const strings_top = p.strings.items.len; + defer p.strings.items.len = strings_top; + for (buf) |c| { + if (c != '\'') p.strings.appendAssumeCapacity(c); + } + + const float = std.fmt.parseFloat(f128, p.strings.items[strings_top..]) catch unreachable; + const bits = ty.bitSizeof(p.comp).?; + break :key switch (bits) { + 16 => .{ .float = .{ .f16 = @floatCast(float) } }, + 32 => .{ .float = .{ .f32 = @floatCast(float) } }, + 64 => .{ .float = .{ .f64 = @floatCast(float) } }, + 80 => .{ .float = .{ .f80 = @floatCast(float) } }, + 128 => .{ .float = .{ .f128 = @floatCast(float) } }, + else => unreachable, + }; + }); + var res = Result{ + .ty = ty, + .node = try p.addNode(.{ .tag = .float_literal, .ty = ty, .data = undefined }), + .val = val, + }; + if (suffix.isImaginary()) { + try p.err(.gnu_imaginary_constant); + res.ty = .{ .specifier = switch (suffix) { + .I => .complex_double, + .IF => .complex_float, + .IL => .complex_long_double, + .IW => .complex_float80, + .IQ, .IF128 => .complex_float128, + else => unreachable, + } }; + res.val = .{}; // TODO add complex values + try res.un(p, .imaginary_literal); + } + return res; +} + +fn getIntegerPart(p: *Parser, buf: []const u8, prefix: NumberPrefix, tok_i: TokenIndex) ![]const u8 { + if (buf[0] == '.') return ""; + + if (!prefix.digitAllowed(buf[0])) { + switch (prefix) { + .binary => try p.errExtra(.invalid_binary_digit, tok_i, .{ .ascii = @intCast(buf[0]) }), + .octal => try p.errExtra(.invalid_octal_digit, tok_i, .{ .ascii = @intCast(buf[0]) }), + .hex => try p.errStr(.invalid_int_suffix, tok_i, buf), + .decimal => unreachable, + } + return error.ParsingFailed; + } + + for (buf, 0..) |c, idx| { + if (idx == 0) continue; + switch (c) { + '.' => return buf[0..idx], + 'p', 'P' => return if (prefix == .hex) buf[0..idx] else { + try p.errStr(.invalid_int_suffix, tok_i, buf[idx..]); + return error.ParsingFailed; + }, + 'e', 'E' => { + switch (prefix) { + .hex => continue, + .decimal => return buf[0..idx], + .binary => try p.errExtra(.invalid_binary_digit, tok_i, .{ .ascii = @intCast(c) }), + .octal => try p.errExtra(.invalid_octal_digit, tok_i, .{ .ascii = @intCast(c) }), + } + return error.ParsingFailed; + }, + '0'...'9', 'a'...'d', 'A'...'D', 'f', 'F' => { + if (!prefix.digitAllowed(c)) { + switch (prefix) { + .binary => try p.errExtra(.invalid_binary_digit, tok_i, .{ .ascii = @intCast(c) }), + .octal => try p.errExtra(.invalid_octal_digit, tok_i, .{ .ascii = @intCast(c) }), + .decimal, .hex => try p.errStr(.invalid_int_suffix, tok_i, buf[idx..]), + } + return error.ParsingFailed; + } + }, + '\'' => {}, + else => return buf[0..idx], + } + } + return buf; +} + +fn fixedSizeInt(p: *Parser, base: u8, buf: []const u8, suffix: NumberSuffix, tok_i: TokenIndex) !Result { + var val: u64 = 0; + var overflow = false; + for (buf) |c| { + const digit: u64 = switch (c) { + '0'...'9' => c - '0', + 'A'...'Z' => c - 'A' + 10, + 'a'...'z' => c - 'a' + 10, + '\'' => continue, + else => unreachable, + }; + + if (val != 0) { + const product, const overflowed = @mulWithOverflow(val, base); + if (overflowed != 0) { + overflow = true; + } + val = product; + } + const sum, const overflowed = @addWithOverflow(val, digit); + if (overflowed != 0) overflow = true; + val = sum; + } + var res: Result = .{ .val = try Value.int(val, p.comp) }; + if (overflow) { + try p.errTok(.int_literal_too_big, tok_i); + res.ty = .{ .specifier = .ulong_long }; + res.node = try p.addNode(.{ .tag = .int_literal, .ty = res.ty, .data = undefined }); + if (!p.in_macro) try p.value_map.put(res.node, res.val); + return res; + } + if (suffix.isSignedInteger()) { + if (val > p.comp.types.intmax.maxInt(p.comp)) { + try p.errTok(.implicitly_unsigned_literal, tok_i); + } + } + + const signed_specs = .{ .int, .long, .long_long }; + const unsigned_specs = .{ .uint, .ulong, .ulong_long }; + const signed_oct_hex_specs = .{ .int, .uint, .long, .ulong, .long_long, .ulong_long }; + const specs: []const Type.Specifier = if (suffix.signedness() == .unsigned) + &unsigned_specs + else if (base == 10) + &signed_specs + else + &signed_oct_hex_specs; + + const suffix_ty: Type = .{ .specifier = switch (suffix) { + .None, .I => .int, + .U, .IU => .uint, + .UL, .IUL => .ulong, + .ULL, .IULL => .ulong_long, + .L, .IL => .long, + .LL, .ILL => .long_long, + else => unreachable, + } }; + + for (specs) |spec| { + res.ty = Type{ .specifier = spec }; + if (res.ty.compareIntegerRanks(suffix_ty, p.comp).compare(.lt)) continue; + const max_int = res.ty.maxInt(p.comp); + if (val <= max_int) break; + } else { + res.ty = .{ .specifier = .ulong_long }; + } + + res.node = try p.addNode(.{ .tag = .int_literal, .ty = res.ty, .data = undefined }); + if (!p.in_macro) try p.value_map.put(res.node, res.val); + return res; +} + +fn parseInt(p: *Parser, prefix: NumberPrefix, buf: []const u8, suffix: NumberSuffix, tok_i: TokenIndex) !Result { + if (prefix == .binary) { + try p.errTok(.binary_integer_literal, tok_i); + } + const base = @intFromEnum(prefix); + var res = if (suffix.isBitInt()) + try p.bitInt(base, buf, suffix, tok_i) + else + try p.fixedSizeInt(base, buf, suffix, tok_i); + + if (suffix.isImaginary()) { + try p.errTok(.gnu_imaginary_constant, tok_i); + res.ty = res.ty.makeComplex(); + res.val = .{}; + try res.un(p, .imaginary_literal); + } + return res; +} + +fn bitInt(p: *Parser, base: u8, buf: []const u8, suffix: NumberSuffix, tok_i: TokenIndex) Error!Result { + try p.errStr(.pre_c23_compat, tok_i, "'_BitInt' suffix for literals"); + try p.errTok(.bitint_suffix, tok_i); + + var managed = try big.int.Managed.init(p.gpa); + defer managed.deinit(); + + { + try p.strings.ensureUnusedCapacity(buf.len); + + const strings_top = p.strings.items.len; + defer p.strings.items.len = strings_top; + for (buf) |c| { + if (c != '\'') p.strings.appendAssumeCapacity(c); + } + + managed.setString(base, p.strings.items[strings_top..]) catch |e| switch (e) { + error.InvalidBase => unreachable, // `base` is one of 2, 8, 10, 16 + error.InvalidCharacter => unreachable, // digits validated by Tokenizer + else => |er| return er, + }; + } + const c = managed.toConst(); + const bits_needed: std.math.IntFittingRange(0, Compilation.bit_int_max_bits) = blk: { + // Literal `0` requires at least 1 bit + const count = @max(1, c.bitCountTwosComp()); + // The wb suffix results in a _BitInt that includes space for the sign bit even if the + // value of the constant is positive or was specified in hexadecimal or octal notation. + const sign_bits = @intFromBool(suffix.isSignedInteger()); + const bits_needed = count + sign_bits; + if (bits_needed > Compilation.bit_int_max_bits) { + const specifier: Type.Builder.Specifier = switch (suffix) { + .WB => .{ .bit_int = 0 }, + .UWB => .{ .ubit_int = 0 }, + .IWB => .{ .complex_bit_int = 0 }, + .IUWB => .{ .complex_ubit_int = 0 }, + else => unreachable, + }; + try p.errStr(.bit_int_too_big, tok_i, specifier.str(p.comp.langopts).?); + return error.ParsingFailed; + } + break :blk @intCast(bits_needed); + }; + + var res: Result = .{ + .val = try Value.intern(p.comp, .{ .int = .{ .big_int = c } }), + .ty = .{ + .specifier = .bit_int, + .data = .{ .int = .{ .bits = bits_needed, .signedness = suffix.signedness() } }, + }, + }; + res.node = try p.addNode(.{ .tag = .int_literal, .ty = res.ty, .data = undefined }); + if (!p.in_macro) try p.value_map.put(res.node, res.val); + return res; +} + +fn getFracPart(p: *Parser, buf: []const u8, prefix: NumberPrefix, tok_i: TokenIndex) ![]const u8 { + if (buf.len == 0 or buf[0] != '.') return ""; + assert(prefix != .octal); + if (prefix == .binary) { + try p.errStr(.invalid_int_suffix, tok_i, buf); + return error.ParsingFailed; + } + for (buf, 0..) |c, idx| { + if (idx == 0) continue; + if (c == '\'') continue; + if (!prefix.digitAllowed(c)) return buf[0..idx]; + } + return buf; +} + +fn getExponent(p: *Parser, buf: []const u8, prefix: NumberPrefix, tok_i: TokenIndex) ![]const u8 { + if (buf.len == 0) return ""; + + switch (buf[0]) { + 'e', 'E' => assert(prefix == .decimal), + 'p', 'P' => if (prefix != .hex) { + try p.errStr(.invalid_float_suffix, tok_i, buf); + return error.ParsingFailed; + }, + else => return "", + } + const end = for (buf, 0..) |c, idx| { + if (idx == 0) continue; + if (idx == 1 and (c == '+' or c == '-')) continue; + switch (c) { + '0'...'9' => {}, + '\'' => continue, + else => break idx, + } + } else buf.len; + const exponent = buf[0..end]; + if (std.mem.indexOfAny(u8, exponent, "0123456789") == null) { + try p.errTok(.exponent_has_no_digits, tok_i); + return error.ParsingFailed; + } + return exponent; +} + +/// Using an explicit `tok_i` parameter instead of `p.tok_i` makes it easier +/// to parse numbers in pragma handlers. +pub fn parseNumberToken(p: *Parser, tok_i: TokenIndex) !Result { + const buf = p.tokSlice(tok_i); + const prefix = NumberPrefix.fromString(buf); + const after_prefix = buf[prefix.stringLen()..]; + + const int_part = try p.getIntegerPart(after_prefix, prefix, tok_i); + + const after_int = after_prefix[int_part.len..]; + + const frac = try p.getFracPart(after_int, prefix, tok_i); + const after_frac = after_int[frac.len..]; + + const exponent = try p.getExponent(after_frac, prefix, tok_i); + const suffix_str = after_frac[exponent.len..]; + const is_float = (exponent.len > 0 or frac.len > 0); + const suffix = NumberSuffix.fromString(suffix_str, if (is_float) .float else .int) orelse { + if (is_float) { + try p.errStr(.invalid_float_suffix, tok_i, suffix_str); + } else { + try p.errStr(.invalid_int_suffix, tok_i, suffix_str); + } + return error.ParsingFailed; + }; + + if (is_float) { + assert(prefix == .hex or prefix == .decimal); + if (prefix == .hex and exponent.len == 0) { + try p.errTok(.hex_floating_constant_requires_exponent, tok_i); + return error.ParsingFailed; + } + const number = buf[0 .. buf.len - suffix_str.len]; + return p.parseFloat(number, suffix); + } else { + return p.parseInt(prefix, int_part, suffix, tok_i); + } +} + +fn ppNum(p: *Parser) Error!Result { + defer p.tok_i += 1; + var res = try p.parseNumberToken(p.tok_i); + if (p.in_macro) { + if (res.ty.isFloat() or !res.ty.isReal()) { + try p.errTok(.float_literal_in_pp_expr, p.tok_i); + return error.ParsingFailed; + } + res.ty = if (res.ty.isUnsignedInt(p.comp)) p.comp.types.intmax.makeIntegerUnsigned() else p.comp.types.intmax; + } else if (res.val.opt_ref != .none) { + // TODO add complex values + try p.value_map.put(res.node, res.val); + } + return res; +} + +/// Run a parser function but do not evaluate the result +fn parseNoEval(p: *Parser, comptime func: fn (*Parser) Error!Result) Error!Result { + const no_eval = p.no_eval; + defer p.no_eval = no_eval; + p.no_eval = true; + const parsed = try func(p); + try parsed.expect(p); + return parsed; +} + +/// genericSelection : keyword_generic '(' assignExpr ',' genericAssoc (',' genericAssoc)* ')' +/// genericAssoc +/// : typeName ':' assignExpr +/// | keyword_default ':' assignExpr +fn genericSelection(p: *Parser) Error!Result { + p.tok_i += 1; + const l_paren = try p.expectToken(.l_paren); + const controlling_tok = p.tok_i; + const controlling = try p.parseNoEval(assignExpr); + _ = try p.expectToken(.comma); + var controlling_ty = controlling.ty; + if (controlling_ty.isArray()) controlling_ty.decayArray(); + + const list_buf_top = p.list_buf.items.len; + defer p.list_buf.items.len = list_buf_top; + try p.list_buf.append(controlling.node); + + // Use decl_buf to store the token indexes of previous cases + const decl_buf_top = p.decl_buf.items.len; + defer p.decl_buf.items.len = decl_buf_top; + + var default_tok: ?TokenIndex = null; + var default: Result = undefined; + var chosen_tok: TokenIndex = undefined; + var chosen: Result = .{}; + while (true) { + const start = p.tok_i; + if (try p.typeName()) |ty| blk: { + if (ty.isArray()) { + try p.errTok(.generic_array_type, start); + } else if (ty.isFunc()) { + try p.errTok(.generic_func_type, start); + } else if (ty.anyQual()) { + try p.errTok(.generic_qual_type, start); + } + _ = try p.expectToken(.colon); + const node = try p.assignExpr(); + try node.expect(p); + + if (ty.eql(controlling_ty, p.comp, false)) { + if (chosen.node == .none) { + chosen = node; + chosen_tok = start; + break :blk; + } + try p.errStr(.generic_duplicate, start, try p.typeStr(ty)); + try p.errStr(.generic_duplicate_here, chosen_tok, try p.typeStr(ty)); + } + for (p.list_buf.items[list_buf_top + 1 ..], p.decl_buf.items[decl_buf_top..]) |item, prev_tok| { + const prev_ty = p.nodes.items(.ty)[@intFromEnum(item)]; + if (prev_ty.eql(ty, p.comp, true)) { + try p.errStr(.generic_duplicate, start, try p.typeStr(ty)); + try p.errStr(.generic_duplicate_here, @intFromEnum(prev_tok), try p.typeStr(ty)); + } + } + try p.list_buf.append(try p.addNode(.{ + .tag = .generic_association_expr, + .ty = ty, + .data = .{ .un = node.node }, + })); + try p.decl_buf.append(@enumFromInt(start)); + } else if (p.eatToken(.keyword_default)) |tok| { + if (default_tok) |prev| { + try p.errTok(.generic_duplicate_default, tok); + try p.errTok(.previous_case, prev); + } + default_tok = tok; + _ = try p.expectToken(.colon); + default = try p.assignExpr(); + try default.expect(p); + } else { + if (p.list_buf.items.len == list_buf_top + 1) { + try p.err(.expected_type); + return error.ParsingFailed; + } + break; + } + if (p.eatToken(.comma) == null) break; + } + try p.expectClosing(l_paren, .r_paren); + + if (chosen.node == .none) { + if (default_tok != null) { + try p.list_buf.insert(list_buf_top + 1, try p.addNode(.{ + .tag = .generic_default_expr, + .data = .{ .un = default.node }, + })); + chosen = default; + } else { + try p.errStr(.generic_no_match, controlling_tok, try p.typeStr(controlling_ty)); + return error.ParsingFailed; + } + } else { + try p.list_buf.insert(list_buf_top + 1, try p.addNode(.{ + .tag = .generic_association_expr, + .data = .{ .un = chosen.node }, + })); + if (default_tok != null) { + try p.list_buf.append(try p.addNode(.{ + .tag = .generic_default_expr, + .data = .{ .un = chosen.node }, + })); + } + } + + var generic_node: Tree.Node = .{ + .tag = .generic_expr_one, + .ty = chosen.ty, + .data = .{ .bin = .{ .lhs = controlling.node, .rhs = chosen.node } }, + }; + const associations = p.list_buf.items[list_buf_top..]; + if (associations.len > 2) { // associations[0] == controlling.node + generic_node.tag = .generic_expr; + generic_node.data = .{ .range = try p.addList(associations) }; + } + chosen.node = try p.addNode(generic_node); + return chosen; +} diff --git a/lib/compiler/aro/aro/Pragma.zig b/lib/compiler/aro/aro/Pragma.zig new file mode 100644 index 0000000000000000000000000000000000000000..279ac5f00afc42f4673e938706d4b818ffa03058 --- /dev/null +++ b/lib/compiler/aro/aro/Pragma.zig @@ -0,0 +1,83 @@ +const std = @import("std"); +const Compilation = @import("Compilation.zig"); +const Preprocessor = @import("Preprocessor.zig"); +const Parser = @import("Parser.zig"); +const TokenIndex = @import("Tree.zig").TokenIndex; + +pub const Error = Compilation.Error || error{ UnknownPragma, StopPreprocessing }; + +const Pragma = @This(); + +/// Called during Preprocessor.init +beforePreprocess: ?*const fn (*Pragma, *Compilation) void = null, + +/// Called at the beginning of Parser.parse +beforeParse: ?*const fn (*Pragma, *Compilation) void = null, + +/// Called at the end of Parser.parse if a Tree was successfully parsed +afterParse: ?*const fn (*Pragma, *Compilation) void = null, + +/// Called during Compilation.deinit +deinit: *const fn (*Pragma, *Compilation) void, + +/// Called whenever the preprocessor encounters this pragma. `start_idx` is the index +/// within `pp.tokens` of the pragma name token. The pragma end is indicated by a +/// .nl token (which may be generated if the source ends with a pragma with no newline) +/// As an example, given the following line: +/// #pragma GCC diagnostic error "-Wnewline-eof" \n +/// Then pp.tokens.get(start_idx) will return the `GCC` token. +/// Return error.UnknownPragma to emit an `unknown_pragma` diagnostic +/// Return error.StopPreprocessing to stop preprocessing the current file (see once.zig) +preprocessorHandler: ?*const fn (*Pragma, *Preprocessor, start_idx: TokenIndex) Error!void = null, + +/// Called during token pretty-printing (`-E` option). If this returns true, the pragma will +/// be printed; otherwise it will be omitted. start_idx is the index of the pragma name token +preserveTokens: ?*const fn (*Pragma, *Preprocessor, start_idx: TokenIndex) bool = null, + +/// Same as preprocessorHandler except called during parsing +/// The parser's `p.tok_i` field must not be changed +parserHandler: ?*const fn (*Pragma, *Parser, start_idx: TokenIndex) Compilation.Error!void = null, + +pub fn pasteTokens(pp: *Preprocessor, start_idx: TokenIndex) ![]const u8 { + if (pp.tokens.get(start_idx).id == .nl) return error.ExpectedStringLiteral; + + const char_top = pp.char_buf.items.len; + defer pp.char_buf.items.len = char_top; + var i: usize = 0; + var lparen_count: u32 = 0; + var rparen_count: u32 = 0; + while (true) : (i += 1) { + const tok = pp.tokens.get(start_idx + i); + if (tok.id == .nl) break; + switch (tok.id) { + .l_paren => { + if (lparen_count != i) return error.ExpectedStringLiteral; + lparen_count += 1; + }, + .r_paren => rparen_count += 1, + .string_literal => { + if (rparen_count != 0) return error.ExpectedStringLiteral; + const str = pp.expandedSlice(tok); + try pp.char_buf.appendSlice(str[1 .. str.len - 1]); + }, + else => return error.ExpectedStringLiteral, + } + } + if (lparen_count != rparen_count) return error.ExpectedStringLiteral; + return pp.char_buf.items[char_top..]; +} + +pub fn shouldPreserveTokens(self: *Pragma, pp: *Preprocessor, start_idx: TokenIndex) bool { + if (self.preserveTokens) |func| return func(self, pp, start_idx); + return false; +} + +pub fn preprocessorCB(self: *Pragma, pp: *Preprocessor, start_idx: TokenIndex) Error!void { + if (self.preprocessorHandler) |func| return func(self, pp, start_idx); +} + +pub fn parserCB(self: *Pragma, p: *Parser, start_idx: TokenIndex) Compilation.Error!void { + const tok_index = p.tok_i; + defer std.debug.assert(tok_index == p.tok_i); + if (self.parserHandler) |func| return func(self, p, start_idx); +} diff --git a/lib/compiler/aro/aro/Preprocessor.zig b/lib/compiler/aro/aro/Preprocessor.zig new file mode 100644 index 0000000000000000000000000000000000000000..58af2099afb380119e72893ca06333507be0e1fd --- /dev/null +++ b/lib/compiler/aro/aro/Preprocessor.zig @@ -0,0 +1,3421 @@ +const std = @import("std"); +const mem = std.mem; +const Allocator = mem.Allocator; +const assert = std.debug.assert; +const Compilation = @import("Compilation.zig"); +const Error = Compilation.Error; +const Source = @import("Source.zig"); +const Tokenizer = @import("Tokenizer.zig"); +const RawToken = Tokenizer.Token; +const Parser = @import("Parser.zig"); +const Diagnostics = @import("Diagnostics.zig"); +const Token = @import("Tree.zig").Token; +const Attribute = @import("Attribute.zig"); +const features = @import("features.zig"); + +const DefineMap = std.StringHashMapUnmanaged(Macro); +const RawTokenList = std.ArrayList(RawToken); +const max_include_depth = 200; + +/// Errors that can be returned when expanding a macro. +/// error.UnknownPragma can occur within Preprocessor.pragma() but +/// it is handled there and doesn't escape that function +const MacroError = Error || error{StopPreprocessing}; + +const Macro = struct { + /// Parameters of the function type macro + params: []const []const u8, + + /// Token constituting the macro body + tokens: []const RawToken, + + /// If the function type macro has variable number of arguments + var_args: bool, + + /// Is a function type macro + is_func: bool, + + /// Is a predefined macro + is_builtin: bool = false, + + /// Location of macro in the source + loc: Source.Location, + start: u32, + end: u32, + + fn eql(a: Macro, b: Macro, pp: *Preprocessor) bool { + if (a.tokens.len != b.tokens.len) return false; + if (a.is_builtin != b.is_builtin) return false; + for (a.tokens, b.tokens) |a_tok, b_tok| if (!tokEql(pp, a_tok, b_tok)) return false; + + if (a.is_func and b.is_func) { + if (a.var_args != b.var_args) return false; + if (a.params.len != b.params.len) return false; + for (a.params, b.params) |a_param, b_param| if (!mem.eql(u8, a_param, b_param)) return false; + } + + return true; + } + + fn tokEql(pp: *Preprocessor, a: RawToken, b: RawToken) bool { + return mem.eql(u8, pp.tokSlice(a), pp.tokSlice(b)); + } +}; + +const Preprocessor = @This(); + +comp: *Compilation, +gpa: mem.Allocator, +arena: std.heap.ArenaAllocator, +defines: DefineMap = .{}, +tokens: Token.List = .{}, +token_buf: RawTokenList, +char_buf: std.ArrayList(u8), +/// Counter that is incremented each time preprocess() is called +/// Can be used to distinguish multiple preprocessings of the same file +preprocess_count: u32 = 0, +generated_line: u32 = 1, +add_expansion_nl: u32 = 0, +include_depth: u8 = 0, +counter: u32 = 0, +expansion_source_loc: Source.Location = undefined, +poisoned_identifiers: std.StringHashMap(void), +/// Map from Source.Id to macro name in the `#ifndef` condition which guards the source, if any +include_guards: std.AutoHashMapUnmanaged(Source.Id, []const u8) = .{}, + +/// Memory is retained to avoid allocation on every single token. +top_expansion_buf: ExpandBuf, + +/// Dump current state to stderr. +verbose: bool = false, +preserve_whitespace: bool = false, + +/// linemarker tokens. Must be .none unless in -E mode (parser does not handle linemarkers) +linemarkers: Linemarkers = .none, + +pub const parse = Parser.parse; + +pub const Linemarkers = enum { + /// No linemarker tokens. Required setting if parser will run + none, + /// #line "filename" + line_directives, + /// # "filename" flags + numeric_directives, +}; + +pub fn init(comp: *Compilation) Preprocessor { + const pp = Preprocessor{ + .comp = comp, + .gpa = comp.gpa, + .arena = std.heap.ArenaAllocator.init(comp.gpa), + .token_buf = RawTokenList.init(comp.gpa), + .char_buf = std.ArrayList(u8).init(comp.gpa), + .poisoned_identifiers = std.StringHashMap(void).init(comp.gpa), + .top_expansion_buf = ExpandBuf.init(comp.gpa), + }; + comp.pragmaEvent(.before_preprocess); + return pp; +} + +/// Initialize Preprocessor with builtin macros. +pub fn initDefault(comp: *Compilation) !Preprocessor { + var pp = init(comp); + errdefer pp.deinit(); + try pp.addBuiltinMacros(); + return pp; +} + +const builtin_macros = struct { + const args = [1][]const u8{"X"}; + + const has_attribute = [1]RawToken{.{ + .id = .macro_param_has_attribute, + .source = .generated, + }}; + const has_c_attribute = [1]RawToken{.{ + .id = .macro_param_has_c_attribute, + .source = .generated, + }}; + const has_declspec_attribute = [1]RawToken{.{ + .id = .macro_param_has_declspec_attribute, + .source = .generated, + }}; + const has_warning = [1]RawToken{.{ + .id = .macro_param_has_warning, + .source = .generated, + }}; + const has_feature = [1]RawToken{.{ + .id = .macro_param_has_feature, + .source = .generated, + }}; + const has_extension = [1]RawToken{.{ + .id = .macro_param_has_extension, + .source = .generated, + }}; + const has_builtin = [1]RawToken{.{ + .id = .macro_param_has_builtin, + .source = .generated, + }}; + const has_include = [1]RawToken{.{ + .id = .macro_param_has_include, + .source = .generated, + }}; + const has_include_next = [1]RawToken{.{ + .id = .macro_param_has_include_next, + .source = .generated, + }}; + const has_embed = [1]RawToken{.{ + .id = .macro_param_has_embed, + .source = .generated, + }}; + + const is_identifier = [1]RawToken{.{ + .id = .macro_param_is_identifier, + .source = .generated, + }}; + + const pragma_operator = [1]RawToken{.{ + .id = .macro_param_pragma_operator, + .source = .generated, + }}; + + const file = [1]RawToken{.{ + .id = .macro_file, + .source = .generated, + }}; + const line = [1]RawToken{.{ + .id = .macro_line, + .source = .generated, + }}; + const counter = [1]RawToken{.{ + .id = .macro_counter, + .source = .generated, + }}; +}; + +fn addBuiltinMacro(pp: *Preprocessor, name: []const u8, is_func: bool, tokens: []const RawToken) !void { + try pp.defines.putNoClobber(pp.gpa, name, .{ + .params = &builtin_macros.args, + .tokens = tokens, + .var_args = false, + .is_func = is_func, + .loc = .{ .id = .generated }, + .start = 0, + .end = 0, + .is_builtin = true, + }); +} + +pub fn addBuiltinMacros(pp: *Preprocessor) !void { + try pp.addBuiltinMacro("__has_attribute", true, &builtin_macros.has_attribute); + try pp.addBuiltinMacro("__has_c_attribute", true, &builtin_macros.has_c_attribute); + try pp.addBuiltinMacro("__has_declspec_attribute", true, &builtin_macros.has_declspec_attribute); + try pp.addBuiltinMacro("__has_warning", true, &builtin_macros.has_warning); + try pp.addBuiltinMacro("__has_feature", true, &builtin_macros.has_feature); + try pp.addBuiltinMacro("__has_extension", true, &builtin_macros.has_extension); + try pp.addBuiltinMacro("__has_builtin", true, &builtin_macros.has_builtin); + try pp.addBuiltinMacro("__has_include", true, &builtin_macros.has_include); + try pp.addBuiltinMacro("__has_include_next", true, &builtin_macros.has_include_next); + try pp.addBuiltinMacro("__has_embed", true, &builtin_macros.has_embed); + try pp.addBuiltinMacro("__is_identifier", true, &builtin_macros.is_identifier); + try pp.addBuiltinMacro("_Pragma", true, &builtin_macros.pragma_operator); + + try pp.addBuiltinMacro("__FILE__", false, &builtin_macros.file); + try pp.addBuiltinMacro("__LINE__", false, &builtin_macros.line); + try pp.addBuiltinMacro("__COUNTER__", false, &builtin_macros.counter); +} + +pub fn deinit(pp: *Preprocessor) void { + pp.defines.deinit(pp.gpa); + for (pp.tokens.items(.expansion_locs)) |loc| Token.free(loc, pp.gpa); + pp.tokens.deinit(pp.gpa); + pp.arena.deinit(); + pp.token_buf.deinit(); + pp.char_buf.deinit(); + pp.poisoned_identifiers.deinit(); + pp.include_guards.deinit(pp.gpa); + pp.top_expansion_buf.deinit(); +} + +/// Preprocess a compilation unit of sources into a parsable list of tokens. +pub fn preprocessSources(pp: *Preprocessor, sources: []const Source) Error!void { + assert(sources.len > 1); + const first = sources[0]; + try pp.addIncludeStart(first); + for (sources[1..]) |header| { + try pp.addIncludeStart(header); + _ = try pp.preprocess(header); + } + try pp.addIncludeResume(first.id, 0, 0); + const eof = try pp.preprocess(first); + try pp.tokens.append(pp.comp.gpa, eof); +} + +/// Preprocess a source file, returns eof token. +pub fn preprocess(pp: *Preprocessor, source: Source) Error!Token { + const eof = pp.preprocessExtra(source) catch |er| switch (er) { + // This cannot occur in the main file and is handled in `include`. + error.StopPreprocessing => unreachable, + else => |e| return e, + }; + try eof.checkMsEof(source, pp.comp); + return eof; +} + +/// Tokenize a file without any preprocessing, returns eof token. +pub fn tokenize(pp: *Preprocessor, source: Source) Error!Token { + assert(pp.linemarkers == .none); + assert(pp.preserve_whitespace == false); + var tokenizer = Tokenizer{ + .buf = source.buf, + .comp = pp.comp, + .source = source.id, + }; + + // Estimate how many new tokens this source will contain. + const estimated_token_count = source.buf.len / 8; + try pp.tokens.ensureTotalCapacity(pp.gpa, pp.tokens.len + estimated_token_count); + + while (true) { + const tok = tokenizer.next(); + if (tok.id == .eof) return tokFromRaw(tok); + try pp.tokens.append(pp.gpa, tokFromRaw(tok)); + } +} + +pub fn addIncludeStart(pp: *Preprocessor, source: Source) !void { + if (pp.linemarkers == .none) return; + try pp.tokens.append(pp.gpa, .{ .id = .include_start, .loc = .{ + .id = source.id, + .byte_offset = std.math.maxInt(u32), + .line = 0, + } }); +} + +pub fn addIncludeResume(pp: *Preprocessor, source: Source.Id, offset: u32, line: u32) !void { + if (pp.linemarkers == .none) return; + try pp.tokens.append(pp.gpa, .{ .id = .include_resume, .loc = .{ + .id = source, + .byte_offset = offset, + .line = line, + } }); +} + +fn invalidTokenDiagnostic(tok_id: Token.Id) Diagnostics.Tag { + return switch (tok_id) { + .unterminated_string_literal => .unterminated_string_literal_warning, + .empty_char_literal => .empty_char_literal_warning, + .unterminated_char_literal => .unterminated_char_literal_warning, + else => unreachable, + }; +} + +/// Return the name of the #ifndef guard macro that starts a source, if any. +fn findIncludeGuard(pp: *Preprocessor, source: Source) ?[]const u8 { + var tokenizer = Tokenizer{ + .buf = source.buf, + .langopts = pp.comp.langopts, + .source = source.id, + }; + var hash = tokenizer.nextNoWS(); + while (hash.id == .nl) hash = tokenizer.nextNoWS(); + if (hash.id != .hash) return null; + const ifndef = tokenizer.nextNoWS(); + if (ifndef.id != .keyword_ifndef) return null; + const guard = tokenizer.nextNoWS(); + if (guard.id != .identifier) return null; + return pp.tokSlice(guard); +} + +fn preprocessExtra(pp: *Preprocessor, source: Source) MacroError!Token { + var guard_name = pp.findIncludeGuard(source); + + pp.preprocess_count += 1; + var tokenizer = Tokenizer{ + .buf = source.buf, + .langopts = pp.comp.langopts, + .source = source.id, + }; + + // Estimate how many new tokens this source will contain. + const estimated_token_count = source.buf.len / 8; + try pp.tokens.ensureTotalCapacity(pp.gpa, pp.tokens.len + estimated_token_count); + + var if_level: u8 = 0; + var if_kind = std.PackedIntArray(u2, 256).init([1]u2{0} ** 256); + const until_else = 0; + const until_endif = 1; + const until_endif_seen_else = 2; + + var start_of_line = true; + while (true) { + var tok = tokenizer.next(); + switch (tok.id) { + .hash => if (!start_of_line) try pp.tokens.append(pp.gpa, tokFromRaw(tok)) else { + const directive = tokenizer.nextNoWS(); + switch (directive.id) { + .keyword_error, .keyword_warning => { + // #error tokens.. + pp.top_expansion_buf.items.len = 0; + const char_top = pp.char_buf.items.len; + defer pp.char_buf.items.len = char_top; + + while (true) { + tok = tokenizer.next(); + if (tok.id == .nl or tok.id == .eof) break; + if (tok.id == .whitespace) tok.id = .macro_ws; + try pp.top_expansion_buf.append(tokFromRaw(tok)); + } + try pp.stringify(pp.top_expansion_buf.items); + const slice = pp.char_buf.items[char_top + 1 .. pp.char_buf.items.len - 2]; + const duped = try pp.comp.diagnostics.arena.allocator().dupe(u8, slice); + + try pp.comp.addDiagnostic(.{ + .tag = if (directive.id == .keyword_error) .error_directive else .warning_directive, + .loc = .{ .id = tok.source, .byte_offset = directive.start, .line = directive.line }, + .extra = .{ .str = duped }, + }, &.{}); + }, + .keyword_if => { + const sum, const overflowed = @addWithOverflow(if_level, 1); + if (overflowed != 0) + return pp.fatal(directive, "too many #if nestings", .{}); + if_level = sum; + + if (try pp.expr(&tokenizer)) { + if_kind.set(if_level, until_endif); + if (pp.verbose) { + pp.verboseLog(directive, "entering then branch of #if", .{}); + } + } else { + if_kind.set(if_level, until_else); + try pp.skip(&tokenizer, .until_else); + if (pp.verbose) { + pp.verboseLog(directive, "entering else branch of #if", .{}); + } + } + }, + .keyword_ifdef => { + const sum, const overflowed = @addWithOverflow(if_level, 1); + if (overflowed != 0) + return pp.fatal(directive, "too many #if nestings", .{}); + if_level = sum; + + const macro_name = (try pp.expectMacroName(&tokenizer)) orelse continue; + try pp.expectNl(&tokenizer); + if (pp.defines.get(macro_name) != null) { + if_kind.set(if_level, until_endif); + if (pp.verbose) { + pp.verboseLog(directive, "entering then branch of #ifdef", .{}); + } + } else { + if_kind.set(if_level, until_else); + try pp.skip(&tokenizer, .until_else); + if (pp.verbose) { + pp.verboseLog(directive, "entering else branch of #ifdef", .{}); + } + } + }, + .keyword_ifndef => { + const sum, const overflowed = @addWithOverflow(if_level, 1); + if (overflowed != 0) + return pp.fatal(directive, "too many #if nestings", .{}); + if_level = sum; + + const macro_name = (try pp.expectMacroName(&tokenizer)) orelse continue; + try pp.expectNl(&tokenizer); + if (pp.defines.get(macro_name) == null) { + if_kind.set(if_level, until_endif); + } else { + if_kind.set(if_level, until_else); + try pp.skip(&tokenizer, .until_else); + } + }, + .keyword_elif => { + if (if_level == 0) { + try pp.err(directive, .elif_without_if); + if_level += 1; + if_kind.set(if_level, until_else); + } else if (if_level == 1) { + guard_name = null; + } + switch (if_kind.get(if_level)) { + until_else => if (try pp.expr(&tokenizer)) { + if_kind.set(if_level, until_endif); + if (pp.verbose) { + pp.verboseLog(directive, "entering then branch of #elif", .{}); + } + } else { + try pp.skip(&tokenizer, .until_else); + if (pp.verbose) { + pp.verboseLog(directive, "entering else branch of #elif", .{}); + } + }, + until_endif => try pp.skip(&tokenizer, .until_endif), + until_endif_seen_else => { + try pp.err(directive, .elif_after_else); + skipToNl(&tokenizer); + }, + else => unreachable, + } + }, + .keyword_elifdef => { + if (if_level == 0) { + try pp.err(directive, .elifdef_without_if); + if_level += 1; + if_kind.set(if_level, until_else); + } else if (if_level == 1) { + guard_name = null; + } + switch (if_kind.get(if_level)) { + until_else => { + const macro_name = try pp.expectMacroName(&tokenizer); + if (macro_name == null) { + if_kind.set(if_level, until_else); + try pp.skip(&tokenizer, .until_else); + if (pp.verbose) { + pp.verboseLog(directive, "entering else branch of #elifdef", .{}); + } + } else { + try pp.expectNl(&tokenizer); + if (pp.defines.get(macro_name.?) != null) { + if_kind.set(if_level, until_endif); + if (pp.verbose) { + pp.verboseLog(directive, "entering then branch of #elifdef", .{}); + } + } else { + if_kind.set(if_level, until_else); + try pp.skip(&tokenizer, .until_else); + if (pp.verbose) { + pp.verboseLog(directive, "entering else branch of #elifdef", .{}); + } + } + } + }, + until_endif => try pp.skip(&tokenizer, .until_endif), + until_endif_seen_else => { + try pp.err(directive, .elifdef_after_else); + skipToNl(&tokenizer); + }, + else => unreachable, + } + }, + .keyword_elifndef => { + if (if_level == 0) { + try pp.err(directive, .elifdef_without_if); + if_level += 1; + if_kind.set(if_level, until_else); + } else if (if_level == 1) { + guard_name = null; + } + switch (if_kind.get(if_level)) { + until_else => { + const macro_name = try pp.expectMacroName(&tokenizer); + if (macro_name == null) { + if_kind.set(if_level, until_else); + try pp.skip(&tokenizer, .until_else); + if (pp.verbose) { + pp.verboseLog(directive, "entering else branch of #elifndef", .{}); + } + } else { + try pp.expectNl(&tokenizer); + if (pp.defines.get(macro_name.?) == null) { + if_kind.set(if_level, until_endif); + if (pp.verbose) { + pp.verboseLog(directive, "entering then branch of #elifndef", .{}); + } + } else { + if_kind.set(if_level, until_else); + try pp.skip(&tokenizer, .until_else); + if (pp.verbose) { + pp.verboseLog(directive, "entering else branch of #elifndef", .{}); + } + } + } + }, + until_endif => try pp.skip(&tokenizer, .until_endif), + until_endif_seen_else => { + try pp.err(directive, .elifdef_after_else); + skipToNl(&tokenizer); + }, + else => unreachable, + } + }, + .keyword_else => { + try pp.expectNl(&tokenizer); + if (if_level == 0) { + try pp.err(directive, .else_without_if); + continue; + } else if (if_level == 1) { + guard_name = null; + } + switch (if_kind.get(if_level)) { + until_else => { + if_kind.set(if_level, until_endif_seen_else); + if (pp.verbose) { + pp.verboseLog(directive, "#else branch here", .{}); + } + }, + until_endif => try pp.skip(&tokenizer, .until_endif_seen_else), + until_endif_seen_else => { + try pp.err(directive, .else_after_else); + skipToNl(&tokenizer); + }, + else => unreachable, + } + }, + .keyword_endif => { + try pp.expectNl(&tokenizer); + if (if_level == 0) { + guard_name = null; + try pp.err(directive, .endif_without_if); + continue; + } else if (if_level == 1) { + const saved_tokenizer = tokenizer; + defer tokenizer = saved_tokenizer; + + var next = tokenizer.nextNoWS(); + while (next.id == .nl) : (next = tokenizer.nextNoWS()) {} + if (next.id != .eof) guard_name = null; + } + if_level -= 1; + }, + .keyword_define => try pp.define(&tokenizer), + .keyword_undef => { + const macro_name = (try pp.expectMacroName(&tokenizer)) orelse continue; + + _ = pp.defines.remove(macro_name); + try pp.expectNl(&tokenizer); + }, + .keyword_include => { + try pp.include(&tokenizer, .first); + continue; + }, + .keyword_include_next => { + try pp.comp.addDiagnostic(.{ + .tag = .include_next, + .loc = .{ .id = tok.source, .byte_offset = directive.start, .line = directive.line }, + }, &.{}); + if (pp.include_depth == 0) { + try pp.comp.addDiagnostic(.{ + .tag = .include_next_outside_header, + .loc = .{ .id = tok.source, .byte_offset = directive.start, .line = directive.line }, + }, &.{}); + try pp.include(&tokenizer, .first); + } else { + try pp.include(&tokenizer, .next); + } + }, + .keyword_embed => try pp.embed(&tokenizer), + .keyword_pragma => { + try pp.pragma(&tokenizer, directive, null, &.{}); + continue; + }, + .keyword_line => { + // #line number "file" + const digits = tokenizer.nextNoWS(); + if (digits.id != .pp_num) try pp.err(digits, .line_simple_digit); + // TODO: validate that the pp_num token is solely digits + + if (digits.id == .eof or digits.id == .nl) continue; + const name = tokenizer.nextNoWS(); + if (name.id == .eof or name.id == .nl) continue; + if (name.id != .string_literal) try pp.err(name, .line_invalid_filename); + try pp.expectNl(&tokenizer); + }, + .pp_num => { + // # number "file" flags + // TODO: validate that the pp_num token is solely digits + // if not, emit `GNU line marker directive requires a simple digit sequence` + const name = tokenizer.nextNoWS(); + if (name.id == .eof or name.id == .nl) continue; + if (name.id != .string_literal) try pp.err(name, .line_invalid_filename); + + const flag_1 = tokenizer.nextNoWS(); + if (flag_1.id == .eof or flag_1.id == .nl) continue; + const flag_2 = tokenizer.nextNoWS(); + if (flag_2.id == .eof or flag_2.id == .nl) continue; + const flag_3 = tokenizer.nextNoWS(); + if (flag_3.id == .eof or flag_3.id == .nl) continue; + const flag_4 = tokenizer.nextNoWS(); + if (flag_4.id == .eof or flag_4.id == .nl) continue; + try pp.expectNl(&tokenizer); + }, + .nl => {}, + .eof => { + if (if_level != 0) try pp.err(tok, .unterminated_conditional_directive); + return tokFromRaw(directive); + }, + else => { + try pp.err(tok, .invalid_preprocessing_directive); + skipToNl(&tokenizer); + }, + } + if (pp.preserve_whitespace) { + tok.id = .nl; + try pp.tokens.append(pp.gpa, tokFromRaw(tok)); + } + }, + .whitespace => if (pp.preserve_whitespace) try pp.tokens.append(pp.gpa, tokFromRaw(tok)), + .nl => { + start_of_line = true; + if (pp.preserve_whitespace) try pp.tokens.append(pp.gpa, tokFromRaw(tok)); + }, + .eof => { + if (if_level != 0) try pp.err(tok, .unterminated_conditional_directive); + // The following check needs to occur here and not at the top of the function + // because a pragma may change the level during preprocessing + if (source.buf.len > 0 and source.buf[source.buf.len - 1] != '\n') { + try pp.err(tok, .newline_eof); + } + if (guard_name) |name| { + if (try pp.include_guards.fetchPut(pp.gpa, source.id, name)) |prev| { + assert(mem.eql(u8, name, prev.value)); + } + } + return tokFromRaw(tok); + }, + .unterminated_string_literal, .unterminated_char_literal, .empty_char_literal => |tag| { + start_of_line = false; + try pp.err(tok, invalidTokenDiagnostic(tag)); + try pp.expandMacro(&tokenizer, tok); + }, + .unterminated_comment => try pp.err(tok, .unterminated_comment), + else => { + if (tok.id.isMacroIdentifier() and pp.poisoned_identifiers.get(pp.tokSlice(tok)) != null) { + try pp.err(tok, .poisoned_identifier); + } + // Add the token to the buffer doing any necessary expansions. + start_of_line = false; + try pp.expandMacro(&tokenizer, tok); + }, + } + } +} + +/// Get raw token source string. +/// Returned slice is invalidated when comp.generated_buf is updated. +pub fn tokSlice(pp: *Preprocessor, token: RawToken) []const u8 { + if (token.id.lexeme()) |some| return some; + const source = pp.comp.getSource(token.source); + return source.buf[token.start..token.end]; +} + +/// Convert a token from the Tokenizer into a token used by the parser. +fn tokFromRaw(raw: RawToken) Token { + return .{ + .id = raw.id, + .loc = .{ + .id = raw.source, + .byte_offset = raw.start, + .line = raw.line, + }, + }; +} + +fn err(pp: *Preprocessor, raw: RawToken, tag: Diagnostics.Tag) !void { + try pp.comp.addDiagnostic(.{ + .tag = tag, + .loc = .{ + .id = raw.source, + .byte_offset = raw.start, + .line = raw.line, + }, + }, &.{}); +} + +fn errStr(pp: *Preprocessor, tok: Token, tag: Diagnostics.Tag, str: []const u8) !void { + try pp.comp.addDiagnostic(.{ + .tag = tag, + .loc = tok.loc, + .extra = .{ .str = str }, + }, tok.expansionSlice()); +} + +fn fatal(pp: *Preprocessor, raw: RawToken, comptime fmt: []const u8, args: anytype) Compilation.Error { + try pp.comp.diagnostics.list.append(pp.gpa, .{ + .tag = .cli_error, + .kind = .@"fatal error", + .extra = .{ .str = try std.fmt.allocPrint(pp.comp.diagnostics.arena.allocator(), fmt, args) }, + .loc = .{ + .id = raw.source, + .byte_offset = raw.start, + .line = raw.line, + }, + }); + return error.FatalError; +} + +fn fatalNotFound(pp: *Preprocessor, tok: Token, filename: []const u8) Compilation.Error { + const old = pp.comp.diagnostics.fatal_errors; + pp.comp.diagnostics.fatal_errors = true; + defer pp.comp.diagnostics.fatal_errors = old; + + try pp.comp.diagnostics.addExtra(pp.comp.langopts, .{ .tag = .cli_error, .loc = tok.loc, .extra = .{ + .str = try std.fmt.allocPrint(pp.comp.diagnostics.arena.allocator(), "'{s}' not found", .{filename}), + } }, tok.expansionSlice(), false); + unreachable; // addExtra should've returned FatalError +} + +fn verboseLog(pp: *Preprocessor, raw: RawToken, comptime fmt: []const u8, args: anytype) void { + const source = pp.comp.getSource(raw.source); + const line_col = source.lineCol(.{ .id = raw.source, .line = raw.line, .byte_offset = raw.start }); + + const stderr = std.io.getStdErr().writer(); + var buf_writer = std.io.bufferedWriter(stderr); + const writer = buf_writer.writer(); + defer buf_writer.flush() catch {}; + writer.print("{s}:{d}:{d}: ", .{ source.path, line_col.line_no, line_col.col }) catch return; + writer.print(fmt, args) catch return; + writer.writeByte('\n') catch return; + writer.writeAll(line_col.line) catch return; + writer.writeByte('\n') catch return; +} + +/// Consume next token, error if it is not an identifier. +fn expectMacroName(pp: *Preprocessor, tokenizer: *Tokenizer) Error!?[]const u8 { + const macro_name = tokenizer.nextNoWS(); + if (!macro_name.id.isMacroIdentifier()) { + try pp.err(macro_name, .macro_name_missing); + skipToNl(tokenizer); + return null; + } + return pp.tokSlice(macro_name); +} + +/// Skip until after a newline, error if extra tokens before it. +fn expectNl(pp: *Preprocessor, tokenizer: *Tokenizer) Error!void { + var sent_err = false; + while (true) { + const tok = tokenizer.next(); + if (tok.id == .nl or tok.id == .eof) return; + if (tok.id == .whitespace) continue; + if (!sent_err) { + sent_err = true; + try pp.err(tok, .extra_tokens_directive_end); + } + } +} + +/// Consume all tokens until a newline and parse the result into a boolean. +fn expr(pp: *Preprocessor, tokenizer: *Tokenizer) MacroError!bool { + const start = pp.tokens.len; + defer { + for (pp.top_expansion_buf.items) |tok| Token.free(tok.expansion_locs, pp.gpa); + pp.tokens.len = start; + } + + pp.top_expansion_buf.items.len = 0; + const eof = while (true) { + const tok = tokenizer.next(); + switch (tok.id) { + .nl, .eof => break tok, + .whitespace => if (pp.top_expansion_buf.items.len == 0) continue, + else => {}, + } + try pp.top_expansion_buf.append(tokFromRaw(tok)); + } else unreachable; + if (pp.top_expansion_buf.items.len != 0) { + pp.expansion_source_loc = pp.top_expansion_buf.items[0].loc; + try pp.expandMacroExhaustive(tokenizer, &pp.top_expansion_buf, 0, pp.top_expansion_buf.items.len, false, .expr); + } + for (pp.top_expansion_buf.items) |tok| { + if (tok.id == .macro_ws) continue; + if (!tok.id.validPreprocessorExprStart()) { + try pp.comp.addDiagnostic(.{ + .tag = .invalid_preproc_expr_start, + .loc = tok.loc, + }, tok.expansionSlice()); + return false; + } + break; + } else { + try pp.err(eof, .expected_value_in_expr); + return false; + } + + // validate the tokens in the expression + try pp.tokens.ensureUnusedCapacity(pp.gpa, pp.top_expansion_buf.items.len); + var i: usize = 0; + const items = pp.top_expansion_buf.items; + while (i < items.len) : (i += 1) { + var tok = items[i]; + switch (tok.id) { + .string_literal, + .string_literal_utf_16, + .string_literal_utf_8, + .string_literal_utf_32, + .string_literal_wide, + => { + try pp.comp.addDiagnostic(.{ + .tag = .string_literal_in_pp_expr, + .loc = tok.loc, + }, tok.expansionSlice()); + return false; + }, + .plus_plus, + .minus_minus, + .plus_equal, + .minus_equal, + .asterisk_equal, + .slash_equal, + .percent_equal, + .angle_bracket_angle_bracket_left_equal, + .angle_bracket_angle_bracket_right_equal, + .ampersand_equal, + .caret_equal, + .pipe_equal, + .l_bracket, + .r_bracket, + .l_brace, + .r_brace, + .ellipsis, + .semicolon, + .hash, + .hash_hash, + .equal, + .arrow, + .period, + => { + try pp.comp.addDiagnostic(.{ + .tag = .invalid_preproc_operator, + .loc = tok.loc, + }, tok.expansionSlice()); + return false; + }, + .macro_ws, .whitespace => continue, + .keyword_false => tok.id = .zero, + .keyword_true => tok.id = .one, + else => if (tok.id.isMacroIdentifier()) { + if (tok.id == .keyword_defined) { + const tokens_consumed = try pp.handleKeywordDefined(&tok, items[i + 1 ..], eof); + i += tokens_consumed; + } else { + try pp.errStr(tok, .undefined_macro, pp.expandedSlice(tok)); + + if (i + 1 < pp.top_expansion_buf.items.len and + pp.top_expansion_buf.items[i + 1].id == .l_paren) + { + try pp.errStr(tok, .fn_macro_undefined, pp.expandedSlice(tok)); + return false; + } + + tok.id = .zero; // undefined macro + } + }, + } + pp.tokens.appendAssumeCapacity(tok); + } + try pp.tokens.append(pp.gpa, .{ + .id = .eof, + .loc = tokFromRaw(eof).loc, + }); + + // Actually parse it. + var parser = Parser{ + .pp = pp, + .comp = pp.comp, + .gpa = pp.gpa, + .tok_ids = pp.tokens.items(.id), + .tok_i = @intCast(start), + .arena = pp.arena.allocator(), + .in_macro = true, + .strings = std.ArrayList(u8).init(pp.comp.gpa), + + .data = undefined, + .value_map = undefined, + .labels = undefined, + .decl_buf = undefined, + .list_buf = undefined, + .param_buf = undefined, + .enum_buf = undefined, + .record_buf = undefined, + .attr_buf = undefined, + .field_attr_buf = undefined, + .string_ids = undefined, + }; + defer parser.strings.deinit(); + return parser.macroExpr(); +} + +/// Turns macro_tok from .keyword_defined into .zero or .one depending on whether the argument is defined +/// Returns the number of tokens consumed +fn handleKeywordDefined(pp: *Preprocessor, macro_tok: *Token, tokens: []const Token, eof: RawToken) !usize { + std.debug.assert(macro_tok.id == .keyword_defined); + var it = TokenIterator.init(tokens); + const first = it.nextNoWS() orelse { + try pp.err(eof, .macro_name_missing); + return it.i; + }; + switch (first.id) { + .l_paren => {}, + else => { + if (!first.id.isMacroIdentifier()) { + try pp.errStr(first, .macro_name_must_be_identifier, pp.expandedSlice(first)); + } + macro_tok.id = if (pp.defines.contains(pp.expandedSlice(first))) .one else .zero; + return it.i; + }, + } + const second = it.nextNoWS() orelse { + try pp.err(eof, .macro_name_missing); + return it.i; + }; + if (!second.id.isMacroIdentifier()) { + try pp.comp.addDiagnostic(.{ + .tag = .macro_name_must_be_identifier, + .loc = second.loc, + }, second.expansionSlice()); + return it.i; + } + macro_tok.id = if (pp.defines.contains(pp.expandedSlice(second))) .one else .zero; + + const last = it.nextNoWS(); + if (last == null or last.?.id != .r_paren) { + const tok = last orelse tokFromRaw(eof); + try pp.comp.addDiagnostic(.{ + .tag = .closing_paren, + .loc = tok.loc, + }, tok.expansionSlice()); + try pp.comp.addDiagnostic(.{ + .tag = .to_match_paren, + .loc = first.loc, + }, first.expansionSlice()); + } + + return it.i; +} + +/// Skip until #else #elif #endif, return last directive token id. +/// Also skips nested #if ... #endifs. +fn skip( + pp: *Preprocessor, + tokenizer: *Tokenizer, + cont: enum { until_else, until_endif, until_endif_seen_else }, +) Error!void { + var ifs_seen: u32 = 0; + var line_start = true; + while (tokenizer.index < tokenizer.buf.len) { + if (line_start) { + const saved_tokenizer = tokenizer.*; + const hash = tokenizer.nextNoWS(); + if (hash.id == .nl) continue; + line_start = false; + if (hash.id != .hash) continue; + const directive = tokenizer.nextNoWS(); + switch (directive.id) { + .keyword_else => { + if (ifs_seen != 0) continue; + if (cont == .until_endif_seen_else) { + try pp.err(directive, .else_after_else); + continue; + } + tokenizer.* = saved_tokenizer; + return; + }, + .keyword_elif => { + if (ifs_seen != 0 or cont == .until_endif) continue; + if (cont == .until_endif_seen_else) { + try pp.err(directive, .elif_after_else); + continue; + } + tokenizer.* = saved_tokenizer; + return; + }, + .keyword_elifdef => { + if (ifs_seen != 0 or cont == .until_endif) continue; + if (cont == .until_endif_seen_else) { + try pp.err(directive, .elifdef_after_else); + continue; + } + tokenizer.* = saved_tokenizer; + return; + }, + .keyword_elifndef => { + if (ifs_seen != 0 or cont == .until_endif) continue; + if (cont == .until_endif_seen_else) { + try pp.err(directive, .elifndef_after_else); + continue; + } + tokenizer.* = saved_tokenizer; + return; + }, + .keyword_endif => { + if (ifs_seen == 0) { + tokenizer.* = saved_tokenizer; + return; + } + ifs_seen -= 1; + }, + .keyword_if, .keyword_ifdef, .keyword_ifndef => ifs_seen += 1, + else => {}, + } + } else if (tokenizer.buf[tokenizer.index] == '\n') { + line_start = true; + tokenizer.index += 1; + tokenizer.line += 1; + if (pp.preserve_whitespace) { + try pp.tokens.append(pp.gpa, .{ .id = .nl, .loc = .{ + .id = tokenizer.source, + .line = tokenizer.line, + } }); + } + } else { + line_start = false; + tokenizer.index += 1; + } + } else { + const eof = tokenizer.next(); + return pp.err(eof, .unterminated_conditional_directive); + } +} + +// Skip until newline, ignore other tokens. +fn skipToNl(tokenizer: *Tokenizer) void { + while (true) { + const tok = tokenizer.next(); + if (tok.id == .nl or tok.id == .eof) return; + } +} + +const ExpandBuf = std.ArrayList(Token); +fn removePlacemarkers(buf: *ExpandBuf) void { + var i: usize = buf.items.len -% 1; + while (i < buf.items.len) : (i -%= 1) { + if (buf.items[i].id == .placemarker) { + const placemarker = buf.orderedRemove(i); + Token.free(placemarker.expansion_locs, buf.allocator); + } + } +} + +const MacroArguments = std.ArrayList([]const Token); +fn deinitMacroArguments(allocator: Allocator, args: *const MacroArguments) void { + for (args.items) |item| { + for (item) |tok| Token.free(tok.expansion_locs, allocator); + allocator.free(item); + } + args.deinit(); +} + +fn expandObjMacro(pp: *Preprocessor, simple_macro: *const Macro) Error!ExpandBuf { + var buf = ExpandBuf.init(pp.gpa); + errdefer buf.deinit(); + try buf.ensureTotalCapacity(simple_macro.tokens.len); + + // Add all of the simple_macros tokens to the new buffer handling any concats. + var i: usize = 0; + while (i < simple_macro.tokens.len) : (i += 1) { + const raw = simple_macro.tokens[i]; + const tok = tokFromRaw(raw); + switch (raw.id) { + .hash_hash => { + var rhs = tokFromRaw(simple_macro.tokens[i + 1]); + i += 1; + while (true) { + if (rhs.id == .whitespace) { + rhs = tokFromRaw(simple_macro.tokens[i + 1]); + i += 1; + } else if (rhs.id == .comment and !pp.comp.langopts.preserve_comments_in_macros) { + rhs = tokFromRaw(simple_macro.tokens[i + 1]); + i += 1; + } else break; + } + try pp.pasteTokens(&buf, &.{rhs}); + }, + .whitespace => if (pp.preserve_whitespace) buf.appendAssumeCapacity(tok), + .macro_file => { + const start = pp.comp.generated_buf.items.len; + const source = pp.comp.getSource(pp.expansion_source_loc.id); + const w = pp.comp.generated_buf.writer(pp.gpa); + try w.print("\"{s}\"\n", .{source.path}); + + buf.appendAssumeCapacity(try pp.makeGeneratedToken(start, .string_literal, tok)); + }, + .macro_line => { + const start = pp.comp.generated_buf.items.len; + const source = pp.comp.getSource(pp.expansion_source_loc.id); + const w = pp.comp.generated_buf.writer(pp.gpa); + try w.print("{d}\n", .{source.physicalLine(pp.expansion_source_loc)}); + + buf.appendAssumeCapacity(try pp.makeGeneratedToken(start, .pp_num, tok)); + }, + .macro_counter => { + defer pp.counter += 1; + const start = pp.comp.generated_buf.items.len; + const w = pp.comp.generated_buf.writer(pp.gpa); + try w.print("{d}\n", .{pp.counter}); + + buf.appendAssumeCapacity(try pp.makeGeneratedToken(start, .pp_num, tok)); + }, + else => buf.appendAssumeCapacity(tok), + } + } + + return buf; +} + +/// Join a possibly-parenthesized series of string literal tokens into a single string without +/// leading or trailing quotes. The returned slice is invalidated if pp.char_buf changes. +/// Returns error.ExpectedStringLiteral if parentheses are not balanced, a non-string-literal +/// is encountered, or if no string literals are encountered +/// TODO: destringize (replace all '\\' with a single `\` and all '\"' with a '"') +fn pasteStringsUnsafe(pp: *Preprocessor, toks: []const Token) ![]const u8 { + const char_top = pp.char_buf.items.len; + defer pp.char_buf.items.len = char_top; + var unwrapped = toks; + if (toks.len >= 2 and toks[0].id == .l_paren and toks[toks.len - 1].id == .r_paren) { + unwrapped = toks[1 .. toks.len - 1]; + } + if (unwrapped.len == 0) return error.ExpectedStringLiteral; + + for (unwrapped) |tok| { + if (tok.id == .macro_ws) continue; + if (tok.id != .string_literal) return error.ExpectedStringLiteral; + const str = pp.expandedSlice(tok); + try pp.char_buf.appendSlice(str[1 .. str.len - 1]); + } + return pp.char_buf.items[char_top..]; +} + +/// Handle the _Pragma operator (implemented as a builtin macro) +fn pragmaOperator(pp: *Preprocessor, arg_tok: Token, operator_loc: Source.Location) !void { + const arg_slice = pp.expandedSlice(arg_tok); + const content = arg_slice[1 .. arg_slice.len - 1]; + const directive = "#pragma "; + + pp.char_buf.clearRetainingCapacity(); + const total_len = directive.len + content.len + 1; // destringify can never grow the string, + 1 for newline + try pp.char_buf.ensureUnusedCapacity(total_len); + pp.char_buf.appendSliceAssumeCapacity(directive); + pp.destringify(content); + pp.char_buf.appendAssumeCapacity('\n'); + + const start = pp.comp.generated_buf.items.len; + try pp.comp.generated_buf.appendSlice(pp.gpa, pp.char_buf.items); + var tmp_tokenizer = Tokenizer{ + .buf = pp.comp.generated_buf.items, + .langopts = pp.comp.langopts, + .index = @intCast(start), + .source = .generated, + .line = pp.generated_line, + }; + pp.generated_line += 1; + const hash_tok = tmp_tokenizer.next(); + assert(hash_tok.id == .hash); + const pragma_tok = tmp_tokenizer.next(); + assert(pragma_tok.id == .keyword_pragma); + try pp.pragma(&tmp_tokenizer, pragma_tok, operator_loc, arg_tok.expansionSlice()); +} + +/// Inverts the output of the preprocessor stringify (#) operation +/// (except all whitespace is condensed to a single space) +/// writes output to pp.char_buf; assumes capacity is sufficient +/// backslash backslash -> backslash +/// backslash doublequote -> doublequote +/// All other characters remain the same +fn destringify(pp: *Preprocessor, str: []const u8) void { + var state: enum { start, backslash_seen } = .start; + for (str) |c| { + switch (c) { + '\\' => { + if (state == .backslash_seen) pp.char_buf.appendAssumeCapacity(c); + state = if (state == .start) .backslash_seen else .start; + }, + else => { + if (state == .backslash_seen and c != '"') pp.char_buf.appendAssumeCapacity('\\'); + pp.char_buf.appendAssumeCapacity(c); + state = .start; + }, + } + } +} + +/// Stringify `tokens` into pp.char_buf. +/// See https://gcc.gnu.org/onlinedocs/gcc-11.2.0/cpp/Stringizing.html#Stringizing +fn stringify(pp: *Preprocessor, tokens: []const Token) !void { + try pp.char_buf.append('"'); + var ws_state: enum { start, need, not_needed } = .start; + for (tokens) |tok| { + if (tok.id == .macro_ws) { + if (ws_state == .start) continue; + ws_state = .need; + continue; + } + if (ws_state == .need) try pp.char_buf.append(' '); + ws_state = .not_needed; + + // backslashes not inside strings are not escaped + const is_str = switch (tok.id) { + .string_literal, + .string_literal_utf_16, + .string_literal_utf_8, + .string_literal_utf_32, + .string_literal_wide, + .char_literal, + .char_literal_utf_16, + .char_literal_utf_32, + .char_literal_wide, + => true, + else => false, + }; + + for (pp.expandedSlice(tok)) |c| { + if (c == '"') + try pp.char_buf.appendSlice("\\\"") + else if (c == '\\' and is_str) + try pp.char_buf.appendSlice("\\\\") + else + try pp.char_buf.append(c); + } + } + if (pp.char_buf.items[pp.char_buf.items.len - 1] == '\\') { + const tok = tokens[tokens.len - 1]; + try pp.comp.addDiagnostic(.{ + .tag = .invalid_pp_stringify_escape, + .loc = tok.loc, + }, tok.expansionSlice()); + pp.char_buf.items.len -= 1; + } + try pp.char_buf.appendSlice("\"\n"); +} + +fn reconstructIncludeString(pp: *Preprocessor, param_toks: []const Token, embed_args: ?*[]const Token) !?[]const u8 { + const char_top = pp.char_buf.items.len; + defer pp.char_buf.items.len = char_top; + + // Trim leading/trailing whitespace + var begin: usize = 0; + var end: usize = param_toks.len; + while (begin < end and param_toks[begin].id == .macro_ws) : (begin += 1) {} + while (end > begin and param_toks[end - 1].id == .macro_ws) : (end -= 1) {} + const params = param_toks[begin..end]; + + if (params.len == 0) { + try pp.comp.addDiagnostic(.{ + .tag = .expected_filename, + .loc = param_toks[0].loc, + }, param_toks[0].expansionSlice()); + return null; + } + // no string pasting + if (embed_args == null and params[0].id == .string_literal and params.len > 1) { + try pp.comp.addDiagnostic(.{ + .tag = .closing_paren, + .loc = params[1].loc, + }, params[1].expansionSlice()); + return null; + } + + for (params, 0..) |tok, i| { + const str = pp.expandedSliceExtra(tok, .preserve_macro_ws); + try pp.char_buf.appendSlice(str); + if (embed_args) |some| { + if ((i == 0 and tok.id == .string_literal) or tok.id == .angle_bracket_right) { + some.* = params[i + 1 ..]; + break; + } + } + } + + const include_str = pp.char_buf.items[char_top..]; + if (include_str.len < 3) { + try pp.comp.addDiagnostic(.{ + .tag = .empty_filename, + .loc = params[0].loc, + }, params[0].expansionSlice()); + return null; + } + + switch (include_str[0]) { + '<' => { + if (include_str[include_str.len - 1] != '>') { + // Ugly hack to find out where the '>' should go, since we don't have the closing ')' location + const start = params[0].loc; + try pp.comp.addDiagnostic(.{ + .tag = .header_str_closing, + .loc = .{ .id = start.id, .byte_offset = start.byte_offset + @as(u32, @intCast(include_str.len)) + 1, .line = start.line }, + }, params[0].expansionSlice()); + try pp.comp.addDiagnostic(.{ + .tag = .header_str_match, + .loc = params[0].loc, + }, params[0].expansionSlice()); + return null; + } + return include_str; + }, + '"' => return include_str, + else => { + try pp.comp.addDiagnostic(.{ + .tag = .expected_filename, + .loc = params[0].loc, + }, params[0].expansionSlice()); + return null; + }, + } +} + +fn handleBuiltinMacro(pp: *Preprocessor, builtin: RawToken.Id, param_toks: []const Token, src_loc: Source.Location) Error!bool { + switch (builtin) { + .macro_param_has_attribute, + .macro_param_has_declspec_attribute, + .macro_param_has_feature, + .macro_param_has_extension, + .macro_param_has_builtin, + => { + var invalid: ?Token = null; + var identifier: ?Token = null; + for (param_toks) |tok| { + if (tok.id == .macro_ws) continue; + if (tok.id == .comment) continue; + if (!tok.id.isMacroIdentifier()) { + invalid = tok; + break; + } + if (identifier) |_| invalid = tok else identifier = tok; + } + if (identifier == null and invalid == null) invalid = .{ .id = .eof, .loc = src_loc }; + if (invalid) |some| { + try pp.comp.addDiagnostic( + .{ .tag = .feature_check_requires_identifier, .loc = some.loc }, + some.expansionSlice(), + ); + return false; + } + + const ident_str = pp.expandedSlice(identifier.?); + return switch (builtin) { + .macro_param_has_attribute => Attribute.fromString(.gnu, null, ident_str) != null, + .macro_param_has_declspec_attribute => { + return if (pp.comp.langopts.declspec_attrs) + Attribute.fromString(.declspec, null, ident_str) != null + else + false; + }, + .macro_param_has_feature => features.hasFeature(pp.comp, ident_str), + .macro_param_has_extension => features.hasExtension(pp.comp, ident_str), + .macro_param_has_builtin => pp.comp.hasBuiltin(ident_str), + else => unreachable, + }; + }, + .macro_param_has_warning => { + const actual_param = pp.pasteStringsUnsafe(param_toks) catch |er| switch (er) { + error.ExpectedStringLiteral => { + try pp.errStr(param_toks[0], .expected_str_literal_in, "__has_warning"); + return false; + }, + else => |e| return e, + }; + if (!mem.startsWith(u8, actual_param, "-W")) { + try pp.errStr(param_toks[0], .malformed_warning_check, "__has_warning"); + return false; + } + const warning_name = actual_param[2..]; + return Diagnostics.warningExists(warning_name); + }, + .macro_param_is_identifier => { + var invalid: ?Token = null; + var identifier: ?Token = null; + for (param_toks) |tok| switch (tok.id) { + .macro_ws => continue, + .comment => continue, + else => { + if (identifier) |_| invalid = tok else identifier = tok; + }, + }; + if (identifier == null and invalid == null) invalid = .{ .id = .eof, .loc = src_loc }; + if (invalid) |some| { + try pp.comp.addDiagnostic(.{ + .tag = .missing_tok_builtin, + .loc = some.loc, + .extra = .{ .tok_id_expected = .r_paren }, + }, some.expansionSlice()); + return false; + } + + const id = identifier.?.id; + return id == .identifier or id == .extended_identifier; + }, + .macro_param_has_include, .macro_param_has_include_next => { + const include_str = (try pp.reconstructIncludeString(param_toks, null)) orelse return false; + const include_type: Compilation.IncludeType = switch (include_str[0]) { + '"' => .quotes, + '<' => .angle_brackets, + else => unreachable, + }; + const filename = include_str[1 .. include_str.len - 1]; + if (builtin == .macro_param_has_include or pp.include_depth == 0) { + if (builtin == .macro_param_has_include_next) { + try pp.comp.addDiagnostic(.{ + .tag = .include_next_outside_header, + .loc = src_loc, + }, &.{}); + } + return pp.comp.hasInclude(filename, src_loc.id, include_type, .first); + } + return pp.comp.hasInclude(filename, src_loc.id, include_type, .next); + }, + else => unreachable, + } +} + +fn expandFuncMacro( + pp: *Preprocessor, + loc: Source.Location, + func_macro: *const Macro, + args: *const MacroArguments, + expanded_args: *const MacroArguments, +) MacroError!ExpandBuf { + var buf = ExpandBuf.init(pp.gpa); + try buf.ensureTotalCapacity(func_macro.tokens.len); + errdefer buf.deinit(); + + var expanded_variable_arguments = ExpandBuf.init(pp.gpa); + defer expanded_variable_arguments.deinit(); + var variable_arguments = ExpandBuf.init(pp.gpa); + defer variable_arguments.deinit(); + + if (func_macro.var_args) { + var i: usize = func_macro.params.len; + while (i < expanded_args.items.len) : (i += 1) { + try variable_arguments.appendSlice(args.items[i]); + try expanded_variable_arguments.appendSlice(expanded_args.items[i]); + if (i != expanded_args.items.len - 1) { + const comma = Token{ .id = .comma, .loc = .{ .id = .generated } }; + try variable_arguments.append(comma); + try expanded_variable_arguments.append(comma); + } + } + } + + // token concatenation and expansion phase + var tok_i: usize = 0; + while (tok_i < func_macro.tokens.len) : (tok_i += 1) { + const raw = func_macro.tokens[tok_i]; + switch (raw.id) { + .hash_hash => while (tok_i + 1 < func_macro.tokens.len) { + const raw_next = func_macro.tokens[tok_i + 1]; + tok_i += 1; + + var va_opt_buf = ExpandBuf.init(pp.gpa); + defer va_opt_buf.deinit(); + + const next = switch (raw_next.id) { + .macro_ws => continue, + .hash_hash => continue, + .comment => if (!pp.comp.langopts.preserve_comments_in_macros) + continue + else + &[1]Token{tokFromRaw(raw_next)}, + .macro_param, .macro_param_no_expand => if (args.items[raw_next.end].len > 0) + args.items[raw_next.end] + else + &[1]Token{tokFromRaw(.{ .id = .placemarker, .source = .generated })}, + .keyword_va_args => variable_arguments.items, + .keyword_va_opt => blk: { + try pp.expandVaOpt(&va_opt_buf, raw_next, variable_arguments.items.len != 0); + if (va_opt_buf.items.len == 0) break; + break :blk va_opt_buf.items; + }, + else => &[1]Token{tokFromRaw(raw_next)}, + }; + + try pp.pasteTokens(&buf, next); + if (next.len != 0) break; + }, + .macro_param_no_expand => { + const slice = if (args.items[raw.end].len > 0) + args.items[raw.end] + else + &[1]Token{tokFromRaw(.{ .id = .placemarker, .source = .generated })}; + const raw_loc = Source.Location{ .id = raw.source, .byte_offset = raw.start, .line = raw.line }; + try bufCopyTokens(&buf, slice, &.{raw_loc}); + }, + .macro_param => { + const arg = expanded_args.items[raw.end]; + const raw_loc = Source.Location{ .id = raw.source, .byte_offset = raw.start, .line = raw.line }; + try bufCopyTokens(&buf, arg, &.{raw_loc}); + }, + .keyword_va_args => { + const raw_loc = Source.Location{ .id = raw.source, .byte_offset = raw.start, .line = raw.line }; + try bufCopyTokens(&buf, expanded_variable_arguments.items, &.{raw_loc}); + }, + .keyword_va_opt => { + try pp.expandVaOpt(&buf, raw, variable_arguments.items.len != 0); + }, + .stringify_param, .stringify_va_args => { + const arg = if (raw.id == .stringify_va_args) + variable_arguments.items + else + args.items[raw.end]; + + pp.char_buf.clearRetainingCapacity(); + try pp.stringify(arg); + + const start = pp.comp.generated_buf.items.len; + try pp.comp.generated_buf.appendSlice(pp.gpa, pp.char_buf.items); + + try buf.append(try pp.makeGeneratedToken(start, .string_literal, tokFromRaw(raw))); + }, + .macro_param_has_attribute, + .macro_param_has_declspec_attribute, + .macro_param_has_warning, + .macro_param_has_feature, + .macro_param_has_extension, + .macro_param_has_builtin, + .macro_param_has_include, + .macro_param_has_include_next, + .macro_param_is_identifier, + => { + const arg = expanded_args.items[0]; + const result = if (arg.len == 0) blk: { + const extra = Diagnostics.Message.Extra{ .arguments = .{ .expected = 1, .actual = 0 } }; + try pp.comp.addDiagnostic(.{ .tag = .expected_arguments, .loc = loc, .extra = extra }, &.{}); + break :blk false; + } else try pp.handleBuiltinMacro(raw.id, arg, loc); + const start = pp.comp.generated_buf.items.len; + const w = pp.comp.generated_buf.writer(pp.gpa); + try w.print("{}\n", .{@intFromBool(result)}); + try buf.append(try pp.makeGeneratedToken(start, .pp_num, tokFromRaw(raw))); + }, + .macro_param_has_c_attribute => { + const arg = expanded_args.items[0]; + const not_found = "0\n"; + const result = if (arg.len == 0) blk: { + const extra = Diagnostics.Message.Extra{ .arguments = .{ .expected = 1, .actual = 0 } }; + try pp.comp.addDiagnostic(.{ .tag = .expected_arguments, .loc = loc, .extra = extra }, &.{}); + break :blk not_found; + } else res: { + var invalid: ?Token = null; + var vendor_ident: ?Token = null; + var colon_colon: ?Token = null; + var attr_ident: ?Token = null; + for (arg) |tok| { + if (tok.id == .macro_ws) continue; + if (tok.id == .comment) continue; + if (tok.id == .colon_colon) { + if (colon_colon != null or attr_ident == null) { + invalid = tok; + break; + } + vendor_ident = attr_ident; + attr_ident = null; + colon_colon = tok; + continue; + } + if (!tok.id.isMacroIdentifier()) { + invalid = tok; + break; + } + if (attr_ident) |_| { + invalid = tok; + break; + } else attr_ident = tok; + } + if (vendor_ident != null and attr_ident == null) { + invalid = vendor_ident; + } else if (attr_ident == null and invalid == null) { + invalid = .{ .id = .eof, .loc = loc }; + } + if (invalid) |some| { + try pp.comp.addDiagnostic( + .{ .tag = .feature_check_requires_identifier, .loc = some.loc }, + some.expansionSlice(), + ); + break :res not_found; + } + if (vendor_ident) |some| { + const vendor_str = pp.expandedSlice(some); + const attr_str = pp.expandedSlice(attr_ident.?); + const exists = Attribute.fromString(.gnu, vendor_str, attr_str) != null; + + const start = pp.comp.generated_buf.items.len; + try pp.comp.generated_buf.appendSlice(pp.gpa, if (exists) "1\n" else "0\n"); + try buf.append(try pp.makeGeneratedToken(start, .pp_num, tokFromRaw(raw))); + continue; + } + if (!pp.comp.langopts.standard.atLeast(.c23)) break :res not_found; + + const attrs = std.ComptimeStringMap([]const u8, .{ + .{ "deprecated", "201904L\n" }, + .{ "fallthrough", "201904L\n" }, + .{ "maybe_unused", "201904L\n" }, + .{ "nodiscard", "202003L\n" }, + .{ "noreturn", "202202L\n" }, + .{ "_Noreturn", "202202L\n" }, + .{ "unsequenced", "202207L\n" }, + .{ "reproducible", "202207L\n" }, + }); + + const attr_str = Attribute.normalize(pp.expandedSlice(attr_ident.?)); + break :res attrs.get(attr_str) orelse not_found; + }; + const start = pp.comp.generated_buf.items.len; + try pp.comp.generated_buf.appendSlice(pp.gpa, result); + try buf.append(try pp.makeGeneratedToken(start, .pp_num, tokFromRaw(raw))); + }, + .macro_param_has_embed => { + const arg = expanded_args.items[0]; + const not_found = "0\n"; + const result = if (arg.len == 0) blk: { + const extra = Diagnostics.Message.Extra{ .arguments = .{ .expected = 1, .actual = 0 } }; + try pp.comp.addDiagnostic(.{ .tag = .expected_arguments, .loc = loc, .extra = extra }, &.{}); + break :blk not_found; + } else res: { + var embed_args: []const Token = &.{}; + const include_str = (try pp.reconstructIncludeString(arg, &embed_args)) orelse + break :res not_found; + + var prev = tokFromRaw(raw); + prev.id = .eof; + var it: struct { + i: u32 = 0, + slice: []const Token, + prev: Token, + fn next(it: *@This()) Token { + while (it.i < it.slice.len) switch (it.slice[it.i].id) { + .macro_ws, .whitespace => it.i += 1, + else => break, + } else return it.prev; + defer it.i += 1; + it.prev = it.slice[it.i]; + it.prev.id = .eof; + return it.slice[it.i]; + } + } = .{ .slice = embed_args, .prev = prev }; + + while (true) { + const param_first = it.next(); + if (param_first.id == .eof) break; + if (param_first.id != .identifier) { + try pp.comp.addDiagnostic( + .{ .tag = .malformed_embed_param, .loc = param_first.loc }, + param_first.expansionSlice(), + ); + continue; + } + + const char_top = pp.char_buf.items.len; + defer pp.char_buf.items.len = char_top; + + const maybe_colon = it.next(); + const param = switch (maybe_colon.id) { + .colon_colon => blk: { + // vendor::param + const param = it.next(); + if (param.id != .identifier) { + try pp.comp.addDiagnostic( + .{ .tag = .malformed_embed_param, .loc = param.loc }, + param.expansionSlice(), + ); + continue; + } + const l_paren = it.next(); + if (l_paren.id != .l_paren) { + try pp.comp.addDiagnostic( + .{ .tag = .malformed_embed_param, .loc = l_paren.loc }, + l_paren.expansionSlice(), + ); + continue; + } + break :blk "doesn't exist"; + }, + .l_paren => Attribute.normalize(pp.expandedSlice(param_first)), + else => { + try pp.comp.addDiagnostic( + .{ .tag = .malformed_embed_param, .loc = maybe_colon.loc }, + maybe_colon.expansionSlice(), + ); + continue; + }, + }; + + var arg_count: u32 = 0; + var first_arg: Token = undefined; + while (true) { + const next = it.next(); + if (next.id == .eof) { + try pp.comp.addDiagnostic( + .{ .tag = .malformed_embed_limit, .loc = param_first.loc }, + param_first.expansionSlice(), + ); + break; + } + if (next.id == .r_paren) break; + arg_count += 1; + if (arg_count == 1) first_arg = next; + } + + if (std.mem.eql(u8, param, "limit")) { + if (arg_count != 1) { + try pp.comp.addDiagnostic( + .{ .tag = .malformed_embed_limit, .loc = param_first.loc }, + param_first.expansionSlice(), + ); + continue; + } + if (first_arg.id != .pp_num) { + try pp.comp.addDiagnostic( + .{ .tag = .malformed_embed_limit, .loc = param_first.loc }, + param_first.expansionSlice(), + ); + continue; + } + _ = std.fmt.parseInt(u32, pp.expandedSlice(first_arg), 10) catch { + break :res not_found; + }; + } else if (!std.mem.eql(u8, param, "prefix") and !std.mem.eql(u8, param, "suffix") and + !std.mem.eql(u8, param, "if_empty")) + { + break :res not_found; + } + } + + const include_type: Compilation.IncludeType = switch (include_str[0]) { + '"' => .quotes, + '<' => .angle_brackets, + else => unreachable, + }; + const filename = include_str[1 .. include_str.len - 1]; + const contents = (try pp.comp.findEmbed(filename, arg[0].loc.id, include_type, 1)) orelse + break :res not_found; + + defer pp.comp.gpa.free(contents); + break :res if (contents.len != 0) "1\n" else "2\n"; + }; + const start = pp.comp.generated_buf.items.len; + try pp.comp.generated_buf.appendSlice(pp.comp.gpa, result); + try buf.append(try pp.makeGeneratedToken(start, .pp_num, tokFromRaw(raw))); + }, + .macro_param_pragma_operator => { + const param_toks = expanded_args.items[0]; + // Clang and GCC require exactly one token (so, no parentheses or string pasting) + // even though their error messages indicate otherwise. Ours is slightly more + // descriptive. + var invalid: ?Token = null; + var string: ?Token = null; + for (param_toks) |tok| switch (tok.id) { + .string_literal => { + if (string) |_| invalid = tok else string = tok; + }, + .macro_ws => continue, + .comment => continue, + else => { + invalid = tok; + break; + }, + }; + if (string == null and invalid == null) invalid = .{ .loc = loc, .id = .eof }; + if (invalid) |some| try pp.comp.addDiagnostic( + .{ .tag = .pragma_operator_string_literal, .loc = some.loc }, + some.expansionSlice(), + ) else try pp.pragmaOperator(string.?, loc); + }, + .comma => { + if (tok_i + 2 < func_macro.tokens.len and func_macro.tokens[tok_i + 1].id == .hash_hash) { + const hash_hash = func_macro.tokens[tok_i + 1]; + var maybe_va_args = func_macro.tokens[tok_i + 2]; + var consumed: usize = 2; + if (maybe_va_args.id == .macro_ws and tok_i + 3 < func_macro.tokens.len) { + consumed = 3; + maybe_va_args = func_macro.tokens[tok_i + 3]; + } + if (maybe_va_args.id == .keyword_va_args) { + // GNU extension: `, ##__VA_ARGS__` deletes the comma if __VA_ARGS__ is empty + tok_i += consumed; + if (func_macro.params.len == expanded_args.items.len) { + // Empty __VA_ARGS__, drop the comma + try pp.err(hash_hash, .comma_deletion_va_args); + } else if (func_macro.params.len == 0 and expanded_args.items.len == 1 and expanded_args.items[0].len == 0) { + // Ambiguous whether this is "empty __VA_ARGS__" or "__VA_ARGS__ omitted" + if (pp.comp.langopts.standard.isGNU()) { + // GNU standard, drop the comma + try pp.err(hash_hash, .comma_deletion_va_args); + } else { + // C standard, retain the comma + try buf.append(tokFromRaw(raw)); + } + } else { + try buf.append(tokFromRaw(raw)); + if (expanded_variable_arguments.items.len > 0 or variable_arguments.items.len == func_macro.params.len) { + try pp.err(hash_hash, .comma_deletion_va_args); + } + const raw_loc = Source.Location{ + .id = maybe_va_args.source, + .byte_offset = maybe_va_args.start, + .line = maybe_va_args.line, + }; + try bufCopyTokens(&buf, expanded_variable_arguments.items, &.{raw_loc}); + } + continue; + } + } + // Regular comma, no token pasting with __VA_ARGS__ + try buf.append(tokFromRaw(raw)); + }, + else => try buf.append(tokFromRaw(raw)), + } + } + removePlacemarkers(&buf); + + return buf; +} + +fn expandVaOpt( + pp: *Preprocessor, + buf: *ExpandBuf, + raw: RawToken, + should_expand: bool, +) !void { + if (!should_expand) return; + + const source = pp.comp.getSource(raw.source); + var tokenizer: Tokenizer = .{ + .buf = source.buf, + .index = raw.start, + .source = raw.source, + .langopts = pp.comp.langopts, + .line = raw.line, + }; + while (tokenizer.index < raw.end) { + const tok = tokenizer.next(); + try buf.append(tokFromRaw(tok)); + } +} + +fn shouldExpand(tok: Token, macro: *Macro) bool { + if (tok.loc.id == macro.loc.id and + tok.loc.byte_offset >= macro.start and + tok.loc.byte_offset <= macro.end) + return false; + for (tok.expansionSlice()) |loc| { + if (loc.id == macro.loc.id and + loc.byte_offset >= macro.start and + loc.byte_offset <= macro.end) + return false; + } + if (tok.flags.expansion_disabled) return false; + + return true; +} + +fn bufCopyTokens(buf: *ExpandBuf, tokens: []const Token, src: []const Source.Location) !void { + try buf.ensureUnusedCapacity(tokens.len); + for (tokens) |tok| { + var copy = try tok.dupe(buf.allocator); + errdefer Token.free(copy.expansion_locs, buf.allocator); + try copy.addExpansionLocation(buf.allocator, src); + buf.appendAssumeCapacity(copy); + } +} + +fn nextBufToken( + pp: *Preprocessor, + tokenizer: *Tokenizer, + buf: *ExpandBuf, + start_idx: *usize, + end_idx: *usize, + extend_buf: bool, +) Error!Token { + start_idx.* += 1; + if (start_idx.* == buf.items.len and start_idx.* >= end_idx.*) { + if (extend_buf) { + const raw_tok = tokenizer.next(); + if (raw_tok.id.isMacroIdentifier() and + pp.poisoned_identifiers.get(pp.tokSlice(raw_tok)) != null) + try pp.err(raw_tok, .poisoned_identifier); + + if (raw_tok.id == .nl) pp.add_expansion_nl += 1; + + const new_tok = tokFromRaw(raw_tok); + end_idx.* += 1; + try buf.append(new_tok); + return new_tok; + } else { + return Token{ .id = .eof, .loc = .{ .id = .generated } }; + } + } else { + return buf.items[start_idx.*]; + } +} + +fn collectMacroFuncArguments( + pp: *Preprocessor, + tokenizer: *Tokenizer, + buf: *ExpandBuf, + start_idx: *usize, + end_idx: *usize, + extend_buf: bool, + is_builtin: bool, +) !MacroArguments { + const name_tok = buf.items[start_idx.*]; + const saved_tokenizer = tokenizer.*; + const old_end = end_idx.*; + + while (true) { + const tok = try nextBufToken(pp, tokenizer, buf, start_idx, end_idx, extend_buf); + switch (tok.id) { + .nl, .whitespace, .macro_ws => {}, + .l_paren => break, + else => { + if (is_builtin) { + try pp.errStr(name_tok, .missing_lparen_after_builtin, pp.expandedSlice(name_tok)); + } + // Not a macro function call, go over normal identifier, rewind + tokenizer.* = saved_tokenizer; + end_idx.* = old_end; + return error.MissingLParen; + }, + } + } + + // collect the arguments. + var parens: u32 = 0; + var args = MacroArguments.init(pp.gpa); + errdefer deinitMacroArguments(pp.gpa, &args); + var curArgument = std.ArrayList(Token).init(pp.gpa); + defer curArgument.deinit(); + while (true) { + var tok = try nextBufToken(pp, tokenizer, buf, start_idx, end_idx, extend_buf); + tok.flags.is_macro_arg = true; + switch (tok.id) { + .comma => { + if (parens == 0) { + const owned = try curArgument.toOwnedSlice(); + errdefer pp.gpa.free(owned); + try args.append(owned); + } else { + const duped = try tok.dupe(pp.gpa); + errdefer Token.free(duped.expansion_locs, pp.gpa); + try curArgument.append(duped); + } + }, + .l_paren => { + const duped = try tok.dupe(pp.gpa); + errdefer Token.free(duped.expansion_locs, pp.gpa); + try curArgument.append(duped); + parens += 1; + }, + .r_paren => { + if (parens == 0) { + const owned = try curArgument.toOwnedSlice(); + errdefer pp.gpa.free(owned); + try args.append(owned); + break; + } else { + const duped = try tok.dupe(pp.gpa); + errdefer Token.free(duped.expansion_locs, pp.gpa); + try curArgument.append(duped); + parens -= 1; + } + }, + .eof => { + { + const owned = try curArgument.toOwnedSlice(); + errdefer pp.gpa.free(owned); + try args.append(owned); + } + tokenizer.* = saved_tokenizer; + try pp.comp.addDiagnostic( + .{ .tag = .unterminated_macro_arg_list, .loc = name_tok.loc }, + name_tok.expansionSlice(), + ); + return error.Unterminated; + }, + .nl, .whitespace => { + try curArgument.append(.{ .id = .macro_ws, .loc = tok.loc }); + }, + else => { + const duped = try tok.dupe(pp.gpa); + errdefer Token.free(duped.expansion_locs, pp.gpa); + try curArgument.append(duped); + }, + } + } + + return args; +} + +fn removeExpandedTokens(pp: *Preprocessor, buf: *ExpandBuf, start: usize, len: usize, moving_end_idx: *usize) !void { + for (buf.items[start .. start + len]) |tok| Token.free(tok.expansion_locs, pp.gpa); + try buf.replaceRange(start, len, &.{}); + moving_end_idx.* -|= len; +} + +/// The behavior of `defined` depends on whether we are in a preprocessor +/// expression context (#if or #elif) or not. +/// In a non-expression context it's just an identifier. Within a preprocessor +/// expression it is a unary operator or one-argument function. +const EvalContext = enum { + expr, + non_expr, +}; + +/// Helper for safely iterating over a slice of tokens while skipping whitespace +const TokenIterator = struct { + toks: []const Token, + i: usize, + + fn init(toks: []const Token) TokenIterator { + return .{ .toks = toks, .i = 0 }; + } + + fn nextNoWS(self: *TokenIterator) ?Token { + while (self.i < self.toks.len) : (self.i += 1) { + const tok = self.toks[self.i]; + if (tok.id == .whitespace or tok.id == .macro_ws) continue; + + self.i += 1; + return tok; + } + return null; + } +}; + +fn expandMacroExhaustive( + pp: *Preprocessor, + tokenizer: *Tokenizer, + buf: *ExpandBuf, + start_idx: usize, + end_idx: usize, + extend_buf: bool, + eval_ctx: EvalContext, +) MacroError!void { + var moving_end_idx = end_idx; + var advance_index: usize = 0; + // rescan loop + var do_rescan = true; + while (do_rescan) { + do_rescan = false; + // expansion loop + var idx: usize = start_idx + advance_index; + while (idx < moving_end_idx) { + const macro_tok = buf.items[idx]; + if (macro_tok.id == .keyword_defined and eval_ctx == .expr) { + idx += 1; + var it = TokenIterator.init(buf.items[idx..moving_end_idx]); + if (it.nextNoWS()) |tok| { + switch (tok.id) { + .l_paren => { + _ = it.nextNoWS(); // eat (what should be) identifier + _ = it.nextNoWS(); // eat (what should be) r paren + }, + .identifier, .extended_identifier => {}, + else => {}, + } + } + idx += it.i; + continue; + } + const macro_entry = pp.defines.getPtr(pp.expandedSlice(macro_tok)); + if (macro_entry == null or !shouldExpand(buf.items[idx], macro_entry.?)) { + idx += 1; + continue; + } + if (macro_entry) |macro| macro_handler: { + if (macro.is_func) { + var macro_scan_idx = idx; + // to be saved in case this doesn't turn out to be a call + const args = pp.collectMacroFuncArguments( + tokenizer, + buf, + ¯o_scan_idx, + &moving_end_idx, + extend_buf, + macro.is_builtin, + ) catch |er| switch (er) { + error.MissingLParen => { + if (!buf.items[idx].flags.is_macro_arg) buf.items[idx].flags.expansion_disabled = true; + idx += 1; + break :macro_handler; + }, + error.Unterminated => { + if (pp.comp.langopts.emulate == .gcc) idx += 1; + try pp.removeExpandedTokens(buf, idx, macro_scan_idx - idx, &moving_end_idx); + break :macro_handler; + }, + else => |e| return e, + }; + defer { + for (args.items) |item| { + pp.gpa.free(item); + } + args.deinit(); + } + + var args_count: u32 = @intCast(args.items.len); + // if the macro has zero arguments g() args_count is still 1 + // an empty token list g() and a whitespace-only token list g( ) + // counts as zero arguments for the purposes of argument-count validation + if (args_count == 1 and macro.params.len == 0) { + for (args.items[0]) |tok| { + if (tok.id != .macro_ws) break; + } else { + args_count = 0; + } + } + + // Validate argument count. + const extra = Diagnostics.Message.Extra{ + .arguments = .{ .expected = @intCast(macro.params.len), .actual = args_count }, + }; + if (macro.var_args and args_count < macro.params.len) { + try pp.comp.addDiagnostic( + .{ .tag = .expected_at_least_arguments, .loc = buf.items[idx].loc, .extra = extra }, + buf.items[idx].expansionSlice(), + ); + idx += 1; + try pp.removeExpandedTokens(buf, idx, macro_scan_idx - idx + 1, &moving_end_idx); + continue; + } + if (!macro.var_args and args_count != macro.params.len) { + try pp.comp.addDiagnostic( + .{ .tag = .expected_arguments, .loc = buf.items[idx].loc, .extra = extra }, + buf.items[idx].expansionSlice(), + ); + idx += 1; + try pp.removeExpandedTokens(buf, idx, macro_scan_idx - idx + 1, &moving_end_idx); + continue; + } + var expanded_args = MacroArguments.init(pp.gpa); + defer deinitMacroArguments(pp.gpa, &expanded_args); + try expanded_args.ensureTotalCapacity(args.items.len); + for (args.items) |arg| { + var expand_buf = ExpandBuf.init(pp.gpa); + errdefer expand_buf.deinit(); + try expand_buf.appendSlice(arg); + + try pp.expandMacroExhaustive(tokenizer, &expand_buf, 0, expand_buf.items.len, false, eval_ctx); + + expanded_args.appendAssumeCapacity(try expand_buf.toOwnedSlice()); + } + + var res = try pp.expandFuncMacro(macro_tok.loc, macro, &args, &expanded_args); + defer res.deinit(); + const tokens_added = res.items.len; + + const macro_expansion_locs = macro_tok.expansionSlice(); + for (res.items) |*tok| { + try tok.addExpansionLocation(pp.gpa, &.{macro_tok.loc}); + try tok.addExpansionLocation(pp.gpa, macro_expansion_locs); + } + + const tokens_removed = macro_scan_idx - idx + 1; + for (buf.items[idx .. idx + tokens_removed]) |tok| Token.free(tok.expansion_locs, pp.gpa); + try buf.replaceRange(idx, tokens_removed, res.items); + + moving_end_idx += tokens_added; + // Overflow here means that we encountered an unterminated argument list + // while expanding the body of this macro. + moving_end_idx -|= tokens_removed; + idx += tokens_added; + do_rescan = true; + } else { + const res = try pp.expandObjMacro(macro); + defer res.deinit(); + + const macro_expansion_locs = macro_tok.expansionSlice(); + var increment_idx_by = res.items.len; + for (res.items, 0..) |*tok, i| { + tok.flags.is_macro_arg = macro_tok.flags.is_macro_arg; + try tok.addExpansionLocation(pp.gpa, &.{macro_tok.loc}); + try tok.addExpansionLocation(pp.gpa, macro_expansion_locs); + if (tok.id == .keyword_defined and eval_ctx == .expr) { + try pp.comp.addDiagnostic(.{ + .tag = .expansion_to_defined, + .loc = tok.loc, + }, tok.expansionSlice()); + } + + if (i < increment_idx_by and (tok.id == .keyword_defined or pp.defines.contains(pp.expandedSlice(tok.*)))) { + increment_idx_by = i; + } + } + + Token.free(buf.items[idx].expansion_locs, pp.gpa); + try buf.replaceRange(idx, 1, res.items); + idx += increment_idx_by; + moving_end_idx = moving_end_idx + res.items.len - 1; + do_rescan = true; + } + } + if (idx - start_idx == advance_index + 1 and !do_rescan) { + advance_index += 1; + } + } // end of replacement phase + } + // end of scanning phase + + // trim excess buffer + for (buf.items[moving_end_idx..]) |item| { + Token.free(item.expansion_locs, pp.gpa); + } + buf.items.len = moving_end_idx; +} + +/// Try to expand a macro after a possible candidate has been read from the `tokenizer` +/// into the `raw` token passed as argument +fn expandMacro(pp: *Preprocessor, tokenizer: *Tokenizer, raw: RawToken) MacroError!void { + var source_tok = tokFromRaw(raw); + if (!raw.id.isMacroIdentifier()) { + source_tok.id.simplifyMacroKeyword(); + return pp.tokens.append(pp.gpa, source_tok); + } + pp.top_expansion_buf.items.len = 0; + try pp.top_expansion_buf.append(source_tok); + pp.expansion_source_loc = source_tok.loc; + + try pp.expandMacroExhaustive(tokenizer, &pp.top_expansion_buf, 0, 1, true, .non_expr); + try pp.tokens.ensureUnusedCapacity(pp.gpa, pp.top_expansion_buf.items.len); + for (pp.top_expansion_buf.items) |*tok| { + if (tok.id == .macro_ws and !pp.preserve_whitespace) { + Token.free(tok.expansion_locs, pp.gpa); + continue; + } + if (tok.id == .comment and !pp.comp.langopts.preserve_comments_in_macros) { + Token.free(tok.expansion_locs, pp.gpa); + continue; + } + tok.id.simplifyMacroKeywordExtra(true); + pp.tokens.appendAssumeCapacity(tok.*); + } + if (pp.preserve_whitespace) { + try pp.tokens.ensureUnusedCapacity(pp.gpa, pp.add_expansion_nl); + while (pp.add_expansion_nl > 0) : (pp.add_expansion_nl -= 1) { + pp.tokens.appendAssumeCapacity(.{ .id = .nl, .loc = .{ + .id = tokenizer.source, + .line = tokenizer.line, + } }); + } + } +} + +fn expandedSliceExtra(pp: *const Preprocessor, tok: Token, macro_ws_handling: enum { single_macro_ws, preserve_macro_ws }) []const u8 { + if (tok.id.lexeme()) |some| { + if (!tok.id.allowsDigraphs(pp.comp.langopts) and !(tok.id == .macro_ws and macro_ws_handling == .preserve_macro_ws)) return some; + } + var tmp_tokenizer = Tokenizer{ + .buf = pp.comp.getSource(tok.loc.id).buf, + .langopts = pp.comp.langopts, + .index = tok.loc.byte_offset, + .source = .generated, + }; + if (tok.id == .macro_string) { + while (true) : (tmp_tokenizer.index += 1) { + if (tmp_tokenizer.buf[tmp_tokenizer.index] == '>') break; + } + return tmp_tokenizer.buf[tok.loc.byte_offset .. tmp_tokenizer.index + 1]; + } + const res = tmp_tokenizer.next(); + return tmp_tokenizer.buf[res.start..res.end]; +} + +/// Get expanded token source string. +pub fn expandedSlice(pp: *Preprocessor, tok: Token) []const u8 { + return pp.expandedSliceExtra(tok, .single_macro_ws); +} + +/// Concat two tokens and add the result to pp.generated +fn pasteTokens(pp: *Preprocessor, lhs_toks: *ExpandBuf, rhs_toks: []const Token) Error!void { + const lhs = while (lhs_toks.popOrNull()) |lhs| { + if ((pp.comp.langopts.preserve_comments_in_macros and lhs.id == .comment) or + (lhs.id != .macro_ws and lhs.id != .comment)) + break lhs; + + Token.free(lhs.expansion_locs, pp.gpa); + } else { + return bufCopyTokens(lhs_toks, rhs_toks, &.{}); + }; + + var rhs_rest: u32 = 1; + const rhs = for (rhs_toks) |rhs| { + if ((pp.comp.langopts.preserve_comments_in_macros and rhs.id == .comment) or + (rhs.id != .macro_ws and rhs.id != .comment)) + break rhs; + + rhs_rest += 1; + } else { + return lhs_toks.appendAssumeCapacity(lhs); + }; + defer Token.free(lhs.expansion_locs, pp.gpa); + + const start = pp.comp.generated_buf.items.len; + const end = start + pp.expandedSlice(lhs).len + pp.expandedSlice(rhs).len; + try pp.comp.generated_buf.ensureTotalCapacity(pp.gpa, end + 1); // +1 for a newline + // We cannot use the same slices here since they might be invalidated by `ensureCapacity` + pp.comp.generated_buf.appendSliceAssumeCapacity(pp.expandedSlice(lhs)); + pp.comp.generated_buf.appendSliceAssumeCapacity(pp.expandedSlice(rhs)); + pp.comp.generated_buf.appendAssumeCapacity('\n'); + + // Try to tokenize the result. + var tmp_tokenizer = Tokenizer{ + .buf = pp.comp.generated_buf.items, + .langopts = pp.comp.langopts, + .index = @intCast(start), + .source = .generated, + }; + const pasted_token = tmp_tokenizer.nextNoWSComments(); + const next = tmp_tokenizer.nextNoWSComments(); + const pasted_id = if (lhs.id == .placemarker and rhs.id == .placemarker) + .placemarker + else + pasted_token.id; + try lhs_toks.append(try pp.makeGeneratedToken(start, pasted_id, lhs)); + + if (next.id != .nl and next.id != .eof) { + try pp.errStr( + lhs, + .pasting_formed_invalid, + try pp.comp.diagnostics.arena.allocator().dupe(u8, pp.comp.generated_buf.items[start..end]), + ); + try lhs_toks.append(tokFromRaw(next)); + } + + try bufCopyTokens(lhs_toks, rhs_toks[rhs_rest..], &.{}); +} + +fn makeGeneratedToken(pp: *Preprocessor, start: usize, id: Token.Id, source: Token) !Token { + var pasted_token = Token{ .id = id, .loc = .{ + .id = .generated, + .byte_offset = @intCast(start), + .line = pp.generated_line, + } }; + pp.generated_line += 1; + try pasted_token.addExpansionLocation(pp.gpa, &.{source.loc}); + try pasted_token.addExpansionLocation(pp.gpa, source.expansionSlice()); + return pasted_token; +} + +/// Defines a new macro and warns if it is a duplicate +fn defineMacro(pp: *Preprocessor, name_tok: RawToken, macro: Macro) Error!void { + const name_str = pp.tokSlice(name_tok); + const gop = try pp.defines.getOrPut(pp.gpa, name_str); + if (gop.found_existing and !gop.value_ptr.eql(macro, pp)) { + const tag: Diagnostics.Tag = if (gop.value_ptr.is_builtin) .builtin_macro_redefined else .macro_redefined; + const start = pp.comp.diagnostics.list.items.len; + try pp.comp.addDiagnostic(.{ + .tag = tag, + .loc = .{ .id = name_tok.source, .byte_offset = name_tok.start, .line = name_tok.line }, + .extra = .{ .str = name_str }, + }, &.{}); + if (!gop.value_ptr.is_builtin and pp.comp.diagnostics.list.items.len != start) { + try pp.comp.addDiagnostic(.{ + .tag = .previous_definition, + .loc = gop.value_ptr.loc, + }, &.{}); + } + } + if (pp.verbose) { + pp.verboseLog(name_tok, "macro {s} defined", .{name_str}); + } + gop.value_ptr.* = macro; +} + +/// Handle a #define directive. +fn define(pp: *Preprocessor, tokenizer: *Tokenizer) Error!void { + // Get macro name and validate it. + const macro_name = tokenizer.nextNoWS(); + if (macro_name.id == .keyword_defined) { + try pp.err(macro_name, .defined_as_macro_name); + return skipToNl(tokenizer); + } + if (!macro_name.id.isMacroIdentifier()) { + try pp.err(macro_name, .macro_name_must_be_identifier); + return skipToNl(tokenizer); + } + var macro_name_token_id = macro_name.id; + macro_name_token_id.simplifyMacroKeyword(); + switch (macro_name_token_id) { + .identifier, .extended_identifier => {}, + else => if (macro_name_token_id.isMacroIdentifier()) { + try pp.err(macro_name, .keyword_macro); + }, + } + + // Check for function macros and empty defines. + var first = tokenizer.next(); + switch (first.id) { + .nl, .eof => return pp.defineMacro(macro_name, .{ + .params = &.{}, + .tokens = &.{}, + .var_args = false, + .loc = tokFromRaw(macro_name).loc, + .start = 0, + .end = 0, + .is_func = false, + }), + .whitespace => first = tokenizer.next(), + .l_paren => return pp.defineFn(tokenizer, macro_name, first), + else => try pp.err(first, .whitespace_after_macro_name), + } + if (first.id == .hash_hash) { + try pp.err(first, .hash_hash_at_start); + return skipToNl(tokenizer); + } + first.id.simplifyMacroKeyword(); + + pp.token_buf.items.len = 0; // Safe to use since we can only be in one directive at a time. + + var need_ws = false; + // Collect the token body and validate any ## found. + var tok = first; + const end_index = while (true) { + tok.id.simplifyMacroKeyword(); + switch (tok.id) { + .hash_hash => { + const next = tokenizer.nextNoWSComments(); + switch (next.id) { + .nl, .eof => { + try pp.err(tok, .hash_hash_at_end); + return; + }, + .hash_hash => { + try pp.err(next, .hash_hash_at_end); + return; + }, + else => {}, + } + try pp.token_buf.append(tok); + try pp.token_buf.append(next); + }, + .nl, .eof => break tok.start, + .comment => if (pp.comp.langopts.preserve_comments_in_macros) { + if (need_ws) { + need_ws = false; + try pp.token_buf.append(.{ .id = .macro_ws, .source = .generated }); + } + try pp.token_buf.append(tok); + }, + .whitespace => need_ws = true, + .unterminated_string_literal, .unterminated_char_literal, .empty_char_literal => |tag| { + try pp.err(tok, invalidTokenDiagnostic(tag)); + try pp.token_buf.append(tok); + }, + .unterminated_comment => try pp.err(tok, .unterminated_comment), + else => { + if (tok.id != .whitespace and need_ws) { + need_ws = false; + try pp.token_buf.append(.{ .id = .macro_ws, .source = .generated }); + } + try pp.token_buf.append(tok); + }, + } + tok = tokenizer.next(); + } else unreachable; + + const list = try pp.arena.allocator().dupe(RawToken, pp.token_buf.items); + try pp.defineMacro(macro_name, .{ + .loc = tokFromRaw(macro_name).loc, + .start = first.start, + .end = end_index, + .tokens = list, + .params = undefined, + .is_func = false, + .var_args = false, + }); +} + +/// Handle a function like #define directive. +fn defineFn(pp: *Preprocessor, tokenizer: *Tokenizer, macro_name: RawToken, l_paren: RawToken) Error!void { + assert(macro_name.id.isMacroIdentifier()); + var params = std.ArrayList([]const u8).init(pp.gpa); + defer params.deinit(); + + // Parse the parameter list. + var gnu_var_args: []const u8 = ""; + var var_args = false; + const start_index = while (true) { + var tok = tokenizer.nextNoWS(); + if (tok.id == .r_paren) break tok.end; + if (tok.id == .eof) return pp.err(tok, .unterminated_macro_param_list); + if (tok.id == .ellipsis) { + var_args = true; + const r_paren = tokenizer.nextNoWS(); + if (r_paren.id != .r_paren) { + try pp.err(r_paren, .missing_paren_param_list); + try pp.err(l_paren, .to_match_paren); + return skipToNl(tokenizer); + } + break r_paren.end; + } + if (!tok.id.isMacroIdentifier()) { + try pp.err(tok, .invalid_token_param_list); + return skipToNl(tokenizer); + } + + try params.append(pp.tokSlice(tok)); + + tok = tokenizer.nextNoWS(); + if (tok.id == .ellipsis) { + try pp.err(tok, .gnu_va_macro); + gnu_var_args = params.pop(); + const r_paren = tokenizer.nextNoWS(); + if (r_paren.id != .r_paren) { + try pp.err(r_paren, .missing_paren_param_list); + try pp.err(l_paren, .to_match_paren); + return skipToNl(tokenizer); + } + break r_paren.end; + } else if (tok.id == .r_paren) { + break tok.end; + } else if (tok.id != .comma) { + try pp.err(tok, .expected_comma_param_list); + return skipToNl(tokenizer); + } + } else unreachable; + + var need_ws = false; + // Collect the body tokens and validate # and ##'s found. + pp.token_buf.items.len = 0; // Safe to use since we can only be in one directive at a time. + const end_index = tok_loop: while (true) { + var tok = tokenizer.next(); + switch (tok.id) { + .nl, .eof => break tok.start, + .whitespace => need_ws = pp.token_buf.items.len != 0, + .comment => if (!pp.comp.langopts.preserve_comments_in_macros) continue else { + if (need_ws) { + need_ws = false; + try pp.token_buf.append(.{ .id = .macro_ws, .source = .generated }); + } + try pp.token_buf.append(tok); + }, + .hash => { + if (tok.id != .whitespace and need_ws) { + need_ws = false; + try pp.token_buf.append(.{ .id = .macro_ws, .source = .generated }); + } + const param = tokenizer.nextNoWS(); + blk: { + if (var_args and param.id == .keyword_va_args) { + tok.id = .stringify_va_args; + try pp.token_buf.append(tok); + continue :tok_loop; + } + if (!param.id.isMacroIdentifier()) break :blk; + const s = pp.tokSlice(param); + if (mem.eql(u8, s, gnu_var_args)) { + tok.id = .stringify_va_args; + try pp.token_buf.append(tok); + continue :tok_loop; + } + for (params.items, 0..) |p, i| { + if (mem.eql(u8, p, s)) { + tok.id = .stringify_param; + tok.end = @intCast(i); + try pp.token_buf.append(tok); + continue :tok_loop; + } + } + } + try pp.err(param, .hash_not_followed_param); + return skipToNl(tokenizer); + }, + .hash_hash => { + need_ws = false; + // if ## appears at the beginning, the token buf is still empty + // in this case, error out + if (pp.token_buf.items.len == 0) { + try pp.err(tok, .hash_hash_at_start); + return skipToNl(tokenizer); + } + const saved_tokenizer = tokenizer.*; + const next = tokenizer.nextNoWSComments(); + if (next.id == .nl or next.id == .eof) { + try pp.err(tok, .hash_hash_at_end); + return; + } + tokenizer.* = saved_tokenizer; + // convert the previous token to .macro_param_no_expand if it was .macro_param + if (pp.token_buf.items[pp.token_buf.items.len - 1].id == .macro_param) { + pp.token_buf.items[pp.token_buf.items.len - 1].id = .macro_param_no_expand; + } + try pp.token_buf.append(tok); + }, + .unterminated_string_literal, .unterminated_char_literal, .empty_char_literal => |tag| { + try pp.err(tok, invalidTokenDiagnostic(tag)); + try pp.token_buf.append(tok); + }, + .unterminated_comment => try pp.err(tok, .unterminated_comment), + else => { + if (tok.id != .whitespace and need_ws) { + need_ws = false; + try pp.token_buf.append(.{ .id = .macro_ws, .source = .generated }); + } + if (var_args and tok.id == .keyword_va_args) { + // do nothing + } else if (var_args and tok.id == .keyword_va_opt) { + const opt_l_paren = tokenizer.next(); + if (opt_l_paren.id != .l_paren) { + try pp.err(opt_l_paren, .va_opt_lparen); + return skipToNl(tokenizer); + } + tok.start = opt_l_paren.end; + + var parens: u32 = 0; + while (true) { + const opt_tok = tokenizer.next(); + switch (opt_tok.id) { + .l_paren => parens += 1, + .r_paren => if (parens == 0) { + break; + } else { + parens -= 1; + }, + .nl, .eof => { + try pp.err(opt_tok, .va_opt_rparen); + try pp.err(opt_l_paren, .to_match_paren); + return skipToNl(tokenizer); + }, + .whitespace => {}, + else => tok.end = opt_tok.end, + } + } + } else if (tok.id.isMacroIdentifier()) { + tok.id.simplifyMacroKeyword(); + const s = pp.tokSlice(tok); + if (mem.eql(u8, gnu_var_args, s)) { + tok.id = .keyword_va_args; + } else for (params.items, 0..) |param, i| { + if (mem.eql(u8, param, s)) { + // NOTE: it doesn't matter to assign .macro_param_no_expand + // here in case a ## was the previous token, because + // ## processing will eat this token with the same semantics + tok.id = .macro_param; + tok.end = @intCast(i); + break; + } + } + } + try pp.token_buf.append(tok); + }, + } + } else unreachable; + + const param_list = try pp.arena.allocator().dupe([]const u8, params.items); + const token_list = try pp.arena.allocator().dupe(RawToken, pp.token_buf.items); + try pp.defineMacro(macro_name, .{ + .is_func = true, + .params = param_list, + .var_args = var_args or gnu_var_args.len != 0, + .tokens = token_list, + .loc = tokFromRaw(macro_name).loc, + .start = start_index, + .end = end_index, + }); +} + +/// Handle an #embed directive +/// embedDirective : ("FILENAME" | ) embedParam* +/// embedParam : IDENTIFIER (:: IDENTIFIER)? '(' ')' +fn embed(pp: *Preprocessor, tokenizer: *Tokenizer) MacroError!void { + const first = tokenizer.nextNoWS(); + const filename_tok = pp.findIncludeFilenameToken(first, tokenizer, .ignore_trailing_tokens) catch |er| switch (er) { + error.InvalidInclude => return, + else => |e| return e, + }; + defer Token.free(filename_tok.expansion_locs, pp.gpa); + + // Check for empty filename. + const tok_slice = pp.expandedSliceExtra(filename_tok, .single_macro_ws); + if (tok_slice.len < 3) { + try pp.err(first, .empty_filename); + return; + } + const filename = tok_slice[1 .. tok_slice.len - 1]; + const include_type: Compilation.IncludeType = switch (filename_tok.id) { + .string_literal => .quotes, + .macro_string => .angle_brackets, + else => unreachable, + }; + + // Index into `token_buf` + const Range = struct { + start: u32, + end: u32, + + fn expand(opt_range: ?@This(), pp_: *Preprocessor, tokenizer_: *Tokenizer) !void { + const range = opt_range orelse return; + const slice = pp_.token_buf.items[range.start..range.end]; + for (slice) |tok| { + try pp_.expandMacro(tokenizer_, tok); + } + } + }; + pp.token_buf.items.len = 0; + + var limit: ?u32 = null; + var prefix: ?Range = null; + var suffix: ?Range = null; + var if_empty: ?Range = null; + while (true) { + const param_first = tokenizer.nextNoWS(); + switch (param_first.id) { + .nl, .eof => break, + .identifier => {}, + else => { + try pp.err(param_first, .malformed_embed_param); + continue; + }, + } + + const char_top = pp.char_buf.items.len; + defer pp.char_buf.items.len = char_top; + + const maybe_colon = tokenizer.colonColon(); + const param = switch (maybe_colon.id) { + .colon_colon => blk: { + // vendor::param + const param = tokenizer.nextNoWS(); + if (param.id != .identifier) { + try pp.err(param, .malformed_embed_param); + continue; + } + const l_paren = tokenizer.nextNoWS(); + if (l_paren.id != .l_paren) { + try pp.err(l_paren, .malformed_embed_param); + continue; + } + try pp.char_buf.appendSlice(Attribute.normalize(pp.tokSlice(param_first))); + try pp.char_buf.appendSlice("::"); + try pp.char_buf.appendSlice(Attribute.normalize(pp.tokSlice(param))); + break :blk pp.char_buf.items; + }, + .l_paren => Attribute.normalize(pp.tokSlice(param_first)), + else => { + try pp.err(maybe_colon, .malformed_embed_param); + continue; + }, + }; + + const start: u32 = @intCast(pp.token_buf.items.len); + while (true) { + const next = tokenizer.nextNoWS(); + if (next.id == .r_paren) break; + if (next.id == .eof) { + try pp.err(maybe_colon, .malformed_embed_param); + break; + } + try pp.token_buf.append(next); + } + const end: u32 = @intCast(pp.token_buf.items.len); + + if (std.mem.eql(u8, param, "limit")) { + if (limit != null) { + try pp.errStr(tokFromRaw(param_first), .duplicate_embed_param, "limit"); + continue; + } + if (start + 1 != end) { + try pp.err(param_first, .malformed_embed_limit); + continue; + } + const limit_tok = pp.token_buf.items[start]; + if (limit_tok.id != .pp_num) { + try pp.err(param_first, .malformed_embed_limit); + continue; + } + limit = std.fmt.parseInt(u32, pp.tokSlice(limit_tok), 10) catch { + try pp.err(limit_tok, .malformed_embed_limit); + continue; + }; + pp.token_buf.items.len = start; + } else if (std.mem.eql(u8, param, "prefix")) { + if (prefix != null) { + try pp.errStr(tokFromRaw(param_first), .duplicate_embed_param, "prefix"); + continue; + } + prefix = .{ .start = start, .end = end }; + } else if (std.mem.eql(u8, param, "suffix")) { + if (suffix != null) { + try pp.errStr(tokFromRaw(param_first), .duplicate_embed_param, "suffix"); + continue; + } + suffix = .{ .start = start, .end = end }; + } else if (std.mem.eql(u8, param, "if_empty")) { + if (if_empty != null) { + try pp.errStr(tokFromRaw(param_first), .duplicate_embed_param, "if_empty"); + continue; + } + if_empty = .{ .start = start, .end = end }; + } else { + try pp.errStr( + tokFromRaw(param_first), + .unsupported_embed_param, + try pp.comp.diagnostics.arena.allocator().dupe(u8, param), + ); + pp.token_buf.items.len = start; + } + } + + const embed_bytes = (try pp.comp.findEmbed(filename, first.source, include_type, limit)) orelse + return pp.fatalNotFound(filename_tok, filename); + defer pp.comp.gpa.free(embed_bytes); + + try Range.expand(prefix, pp, tokenizer); + + if (embed_bytes.len == 0) { + try Range.expand(if_empty, pp, tokenizer); + try Range.expand(suffix, pp, tokenizer); + return; + } + + try pp.tokens.ensureUnusedCapacity(pp.comp.gpa, 2 * embed_bytes.len - 1); // N bytes and N-1 commas + + // TODO: We currently only support systems with CHAR_BIT == 8 + // If the target's CHAR_BIT is not 8, we need to write out correctly-sized embed_bytes + // and correctly account for the target's endianness + const writer = pp.comp.generated_buf.writer(pp.gpa); + + { + const byte = embed_bytes[0]; + const start = pp.comp.generated_buf.items.len; + try writer.print("{d}", .{byte}); + pp.tokens.appendAssumeCapacity(try pp.makeGeneratedToken(start, .embed_byte, filename_tok)); + } + + for (embed_bytes[1..]) |byte| { + const start = pp.comp.generated_buf.items.len; + try writer.print(",{d}", .{byte}); + pp.tokens.appendAssumeCapacity(.{ .id = .comma, .loc = .{ .id = .generated, .byte_offset = @intCast(start) } }); + pp.tokens.appendAssumeCapacity(try pp.makeGeneratedToken(start + 1, .embed_byte, filename_tok)); + } + try pp.comp.generated_buf.append(pp.gpa, '\n'); + + try Range.expand(suffix, pp, tokenizer); +} + +// Handle a #include directive. +fn include(pp: *Preprocessor, tokenizer: *Tokenizer, which: Compilation.WhichInclude) MacroError!void { + const first = tokenizer.nextNoWS(); + const new_source = findIncludeSource(pp, tokenizer, first, which) catch |er| switch (er) { + error.InvalidInclude => return, + else => |e| return e, + }; + + // Prevent stack overflow + pp.include_depth += 1; + defer pp.include_depth -= 1; + if (pp.include_depth > max_include_depth) { + try pp.comp.addDiagnostic(.{ + .tag = .too_many_includes, + .loc = .{ .id = first.source, .byte_offset = first.start, .line = first.line }, + }, &.{}); + return error.StopPreprocessing; + } + + if (pp.include_guards.get(new_source.id)) |guard| { + if (pp.defines.contains(guard)) return; + } + + if (pp.verbose) { + pp.verboseLog(first, "include file {s}", .{new_source.path}); + } + + const tokens_start = pp.tokens.len; + try pp.addIncludeStart(new_source); + const eof = pp.preprocessExtra(new_source) catch |er| switch (er) { + error.StopPreprocessing => { + for (pp.tokens.items(.expansion_locs)[tokens_start..]) |loc| Token.free(loc, pp.gpa); + pp.tokens.len = tokens_start; + return; + }, + else => |e| return e, + }; + try eof.checkMsEof(new_source, pp.comp); + if (pp.preserve_whitespace and pp.tokens.items(.id)[pp.tokens.len - 1] != .nl) { + try pp.tokens.append(pp.gpa, .{ .id = .nl, .loc = .{ + .id = tokenizer.source, + .line = tokenizer.line, + } }); + } + if (pp.linemarkers == .none) return; + var next = first; + while (true) { + var tmp = tokenizer.*; + next = tmp.nextNoWS(); + if (next.id != .nl) break; + tokenizer.* = tmp; + } + try pp.addIncludeResume(next.source, next.end, next.line); +} + +/// tokens that are part of a pragma directive can happen in 3 ways: +/// 1. directly in the text via `#pragma ...` +/// 2. Via a string literal argument to `_Pragma` +/// 3. Via a stringified macro argument which is used as an argument to `_Pragma` +/// operator_loc: Location of `_Pragma`; null if this is from #pragma +/// arg_locs: expansion locations of the argument to _Pragma. empty if #pragma or a raw string literal was used +fn makePragmaToken(pp: *Preprocessor, raw: RawToken, operator_loc: ?Source.Location, arg_locs: []const Source.Location) !Token { + var tok = tokFromRaw(raw); + if (operator_loc) |loc| { + try tok.addExpansionLocation(pp.gpa, &.{loc}); + } + try tok.addExpansionLocation(pp.gpa, arg_locs); + return tok; +} + +/// Handle a pragma directive +fn pragma(pp: *Preprocessor, tokenizer: *Tokenizer, pragma_tok: RawToken, operator_loc: ?Source.Location, arg_locs: []const Source.Location) !void { + const name_tok = tokenizer.nextNoWS(); + if (name_tok.id == .nl or name_tok.id == .eof) return; + + const name = pp.tokSlice(name_tok); + try pp.tokens.append(pp.gpa, try pp.makePragmaToken(pragma_tok, operator_loc, arg_locs)); + const pragma_start: u32 = @intCast(pp.tokens.len); + + const pragma_name_tok = try pp.makePragmaToken(name_tok, operator_loc, arg_locs); + try pp.tokens.append(pp.gpa, pragma_name_tok); + while (true) { + const next_tok = tokenizer.next(); + if (next_tok.id == .whitespace) continue; + if (next_tok.id == .eof) { + try pp.tokens.append(pp.gpa, .{ + .id = .nl, + .loc = .{ .id = .generated }, + }); + break; + } + try pp.tokens.append(pp.gpa, try pp.makePragmaToken(next_tok, operator_loc, arg_locs)); + if (next_tok.id == .nl) break; + } + if (pp.comp.getPragma(name)) |prag| unknown: { + return prag.preprocessorCB(pp, pragma_start) catch |er| switch (er) { + error.UnknownPragma => break :unknown, + else => |e| return e, + }; + } + return pp.comp.addDiagnostic(.{ + .tag = .unknown_pragma, + .loc = pragma_name_tok.loc, + }, pragma_name_tok.expansionSlice()); +} + +fn findIncludeFilenameToken( + pp: *Preprocessor, + first_token: RawToken, + tokenizer: *Tokenizer, + trailing_token_behavior: enum { ignore_trailing_tokens, expect_nl_eof }, +) !Token { + var first = first_token; + + if (first.id == .angle_bracket_left) to_end: { + // The tokenizer does not handle include strings so do it here. + while (tokenizer.index < tokenizer.buf.len) : (tokenizer.index += 1) { + switch (tokenizer.buf[tokenizer.index]) { + '>' => { + tokenizer.index += 1; + first.end = tokenizer.index; + first.id = .macro_string; + break :to_end; + }, + '\n' => break, + else => {}, + } + } + try pp.comp.addDiagnostic(.{ + .tag = .header_str_closing, + .loc = .{ .id = first.source, .byte_offset = tokenizer.index, .line = first.line }, + }, &.{}); + try pp.err(first, .header_str_match); + } + + const source_tok = tokFromRaw(first); + const filename_tok, const expanded_trailing = switch (source_tok.id) { + .string_literal, .macro_string => .{ source_tok, false }, + else => expanded: { + // Try to expand if the argument is a macro. + pp.top_expansion_buf.items.len = 0; + defer for (pp.top_expansion_buf.items) |tok| Token.free(tok.expansion_locs, pp.gpa); + try pp.top_expansion_buf.append(source_tok); + pp.expansion_source_loc = source_tok.loc; + + try pp.expandMacroExhaustive(tokenizer, &pp.top_expansion_buf, 0, 1, true, .non_expr); + var trailing_toks: []const Token = &.{}; + const include_str = (try pp.reconstructIncludeString(pp.top_expansion_buf.items, &trailing_toks)) orelse { + try pp.err(first, .expected_filename); + try pp.expectNl(tokenizer); + return error.InvalidInclude; + }; + const start = pp.comp.generated_buf.items.len; + try pp.comp.generated_buf.appendSlice(pp.gpa, include_str); + + break :expanded .{ try pp.makeGeneratedToken(start, switch (include_str[0]) { + '"' => .string_literal, + '<' => .macro_string, + else => unreachable, + }, pp.top_expansion_buf.items[0]), trailing_toks.len != 0 }; + }, + }; + + switch (trailing_token_behavior) { + .expect_nl_eof => { + // Error on extra tokens. + const nl = tokenizer.nextNoWS(); + if ((nl.id != .nl and nl.id != .eof) or expanded_trailing) { + skipToNl(tokenizer); + try pp.comp.diagnostics.addExtra(pp.comp.langopts, .{ + .tag = .extra_tokens_directive_end, + .loc = filename_tok.loc, + }, filename_tok.expansionSlice(), false); + } + }, + .ignore_trailing_tokens => if (expanded_trailing) { + try pp.comp.diagnostics.addExtra(pp.comp.langopts, .{ + .tag = .extra_tokens_directive_end, + .loc = filename_tok.loc, + }, filename_tok.expansionSlice(), false); + }, + } + return filename_tok; +} + +fn findIncludeSource(pp: *Preprocessor, tokenizer: *Tokenizer, first: RawToken, which: Compilation.WhichInclude) !Source { + const filename_tok = try pp.findIncludeFilenameToken(first, tokenizer, .expect_nl_eof); + defer Token.free(filename_tok.expansion_locs, pp.gpa); + + // Check for empty filename. + const tok_slice = pp.expandedSliceExtra(filename_tok, .single_macro_ws); + if (tok_slice.len < 3) { + try pp.err(first, .empty_filename); + return error.InvalidInclude; + } + + // Find the file. + const filename = tok_slice[1 .. tok_slice.len - 1]; + const include_type: Compilation.IncludeType = switch (filename_tok.id) { + .string_literal => .quotes, + .macro_string => .angle_brackets, + else => unreachable, + }; + + return (try pp.comp.findInclude(filename, first, include_type, which)) orelse + return pp.fatalNotFound(filename_tok, filename); +} + +fn printLinemarker( + pp: *Preprocessor, + w: anytype, + line_no: u32, + source: Source, + start_resume: enum(u8) { start, @"resume", none }, +) !void { + try w.writeByte('#'); + if (pp.linemarkers == .line_directives) try w.writeAll("line"); + // line_no is 0 indexed + try w.print(" {d} \"", .{line_no + 1}); + for (source.path) |byte| switch (byte) { + '\n' => try w.writeAll("\\n"), + '\r' => try w.writeAll("\\r"), + '\t' => try w.writeAll("\\t"), + '\\' => try w.writeAll("\\\\"), + '"' => try w.writeAll("\\\""), + ' ', '!', '#'...'&', '('...'[', ']'...'~' => try w.writeByte(byte), + // Use hex escapes for any non-ASCII/unprintable characters. + // This ensures that the parsed version of this string will end up + // containing the same bytes as the input regardless of encoding. + else => { + try w.writeAll("\\x"); + try std.fmt.formatInt(byte, 16, .lower, .{ .width = 2, .fill = '0' }, w); + }, + }; + try w.writeByte('"'); + if (pp.linemarkers == .numeric_directives) { + switch (start_resume) { + .none => {}, + .start => try w.writeAll(" 1"), + .@"resume" => try w.writeAll(" 2"), + } + switch (source.kind) { + .user => {}, + .system => try w.writeAll(" 3"), + .extern_c_system => try w.writeAll(" 3 4"), + } + } + try w.writeByte('\n'); +} + +// After how many empty lines are needed to replace them with linemarkers. +const collapse_newlines = 8; + +/// Pretty print tokens and try to preserve whitespace. +pub fn prettyPrintTokens(pp: *Preprocessor, w: anytype) !void { + const tok_ids = pp.tokens.items(.id); + + var i: u32 = 0; + var last_nl = true; + outer: while (true) : (i += 1) { + var cur: Token = pp.tokens.get(i); + switch (cur.id) { + .eof => { + if (!last_nl) try w.writeByte('\n'); + return; + }, + .nl => { + var newlines: u32 = 0; + for (tok_ids[i..], i..) |id, j| { + if (id == .nl) { + newlines += 1; + } else if (id == .eof) { + if (!last_nl) try w.writeByte('\n'); + return; + } else if (id != .whitespace) { + if (pp.linemarkers == .none) { + if (newlines < 2) break; + } else if (newlines < collapse_newlines) { + break; + } + + i = @intCast((j - 1) - @intFromBool(tok_ids[j - 1] == .whitespace)); + if (!last_nl) try w.writeAll("\n"); + if (pp.linemarkers != .none) { + const next = pp.tokens.get(i); + const source = pp.comp.getSource(next.loc.id); + const line_col = source.lineCol(next.loc); + try pp.printLinemarker(w, line_col.line_no, source, .none); + last_nl = true; + } + continue :outer; + } + } + last_nl = true; + try w.writeAll("\n"); + }, + .keyword_pragma => { + const pragma_name = pp.expandedSlice(pp.tokens.get(i + 1)); + const end_idx = mem.indexOfScalarPos(Token.Id, tok_ids, i, .nl) orelse i + 1; + const pragma_len = @as(u32, @intCast(end_idx)) - i; + + if (pp.comp.getPragma(pragma_name)) |prag| { + if (!prag.shouldPreserveTokens(pp, i + 1)) { + try w.writeByte('\n'); + i += pragma_len; + cur = pp.tokens.get(i); + continue; + } + } + try w.writeAll("#pragma"); + i += 1; + while (true) : (i += 1) { + cur = pp.tokens.get(i); + if (cur.id == .nl) { + try w.writeByte('\n'); + last_nl = true; + break; + } + try w.writeByte(' '); + const slice = pp.expandedSlice(cur); + try w.writeAll(slice); + } + }, + .whitespace => { + var slice = pp.expandedSlice(cur); + while (mem.indexOfScalar(u8, slice, '\n')) |some| { + if (pp.linemarkers != .none) try w.writeByte('\n'); + slice = slice[some + 1 ..]; + } + for (slice) |_| try w.writeByte(' '); + last_nl = false; + }, + .include_start => { + const source = pp.comp.getSource(cur.loc.id); + + try pp.printLinemarker(w, 0, source, .start); + last_nl = true; + }, + .include_resume => { + const source = pp.comp.getSource(cur.loc.id); + const line_col = source.lineCol(cur.loc); + if (!last_nl) try w.writeAll("\n"); + + try pp.printLinemarker(w, line_col.line_no, source, .@"resume"); + last_nl = true; + }, + else => { + const slice = pp.expandedSlice(cur); + try w.writeAll(slice); + last_nl = false; + }, + } + } +} + +test "Preserve pragma tokens sometimes" { + const allocator = std.testing.allocator; + const Test = struct { + fn runPreprocessor(source_text: []const u8) ![]const u8 { + var buf = std.ArrayList(u8).init(allocator); + defer buf.deinit(); + + var comp = Compilation.init(allocator); + defer comp.deinit(); + + try comp.addDefaultPragmaHandlers(); + + var pp = Preprocessor.init(&comp); + defer pp.deinit(); + + pp.preserve_whitespace = true; + assert(pp.linemarkers == .none); + + const test_runner_macros = try comp.addSourceFromBuffer("", source_text); + const eof = try pp.preprocess(test_runner_macros); + try pp.tokens.append(pp.gpa, eof); + try pp.prettyPrintTokens(buf.writer()); + return allocator.dupe(u8, buf.items); + } + + fn check(source_text: []const u8, expected: []const u8) !void { + const output = try runPreprocessor(source_text); + defer allocator.free(output); + + try std.testing.expectEqualStrings(expected, output); + } + }; + const preserve_gcc_diagnostic = + \\#pragma GCC diagnostic error "-Wnewline-eof" + \\#pragma GCC warning error "-Wnewline-eof" + \\int x; + \\#pragma GCC ignored error "-Wnewline-eof" + \\ + ; + try Test.check(preserve_gcc_diagnostic, preserve_gcc_diagnostic); + + const omit_once = + \\#pragma once + \\int x; + \\#pragma once + \\ + ; + // TODO should only be one newline afterwards when emulating clang + try Test.check(omit_once, "\nint x;\n\n"); + + const omit_poison = + \\#pragma GCC poison foobar + \\ + ; + try Test.check(omit_poison, "\n"); +} + +test "destringify" { + const allocator = std.testing.allocator; + const Test = struct { + fn testDestringify(pp: *Preprocessor, stringified: []const u8, destringified: []const u8) !void { + pp.char_buf.clearRetainingCapacity(); + try pp.char_buf.ensureUnusedCapacity(stringified.len); + pp.destringify(stringified); + try std.testing.expectEqualStrings(destringified, pp.char_buf.items); + } + }; + var comp = Compilation.init(allocator); + defer comp.deinit(); + var pp = Preprocessor.init(&comp); + defer pp.deinit(); + + try Test.testDestringify(&pp, "hello\tworld\n", "hello\tworld\n"); + try Test.testDestringify(&pp, + \\ \"FOO BAR BAZ\" + , + \\ "FOO BAR BAZ" + ); + try Test.testDestringify(&pp, + \\ \\t\\n + \\ + , + \\ \t\n + \\ + ); +} + +test "Include guards" { + const Test = struct { + /// This is here so that when #elifdef / #elifndef are added we don't forget + /// to test that they don't accidentally break include guard detection + fn pairsWithIfndef(tok_id: RawToken.Id) bool { + return switch (tok_id) { + .keyword_elif, + .keyword_elifdef, + .keyword_elifndef, + .keyword_else, + => true, + + .keyword_include, + .keyword_include_next, + .keyword_embed, + .keyword_define, + .keyword_defined, + .keyword_undef, + .keyword_ifdef, + .keyword_ifndef, + .keyword_error, + .keyword_warning, + .keyword_pragma, + .keyword_line, + .keyword_endif, + => false, + else => unreachable, + }; + } + + fn skippable(tok_id: RawToken.Id) bool { + return switch (tok_id) { + .keyword_defined, .keyword_va_args, .keyword_va_opt, .keyword_endif => true, + else => false, + }; + } + + fn testIncludeGuard(allocator: std.mem.Allocator, comptime template: []const u8, tok_id: RawToken.Id, expected_guards: u32) !void { + var comp = Compilation.init(allocator); + defer comp.deinit(); + var pp = Preprocessor.init(&comp); + defer pp.deinit(); + + const path = try std.fs.path.join(allocator, &.{ ".", "bar.h" }); + defer allocator.free(path); + + _ = try comp.addSourceFromBuffer(path, "int bar = 5;\n"); + + var buf = std.ArrayList(u8).init(allocator); + defer buf.deinit(); + + var writer = buf.writer(); + switch (tok_id) { + .keyword_include, .keyword_include_next => try writer.print(template, .{ tok_id.lexeme().?, " \"bar.h\"" }), + .keyword_define, .keyword_undef => try writer.print(template, .{ tok_id.lexeme().?, " BAR" }), + .keyword_ifndef, + .keyword_ifdef, + .keyword_elifdef, + .keyword_elifndef, + => try writer.print(template, .{ tok_id.lexeme().?, " BAR\n#endif" }), + else => try writer.print(template, .{ tok_id.lexeme().?, "" }), + } + const source = try comp.addSourceFromBuffer("test.h", buf.items); + _ = try pp.preprocess(source); + + try std.testing.expectEqual(expected_guards, pp.include_guards.count()); + } + }; + const tags = std.meta.tags(RawToken.Id); + for (tags) |tag| { + if (Test.skippable(tag)) continue; + var copy = tag; + copy.simplifyMacroKeyword(); + if (copy != tag or tag == .keyword_else) { + const inside_ifndef_template = + \\//Leading comment (should be ignored) + \\ + \\#ifndef FOO + \\#{s}{s} + \\#endif + ; + const expected_guards: u32 = if (Test.pairsWithIfndef(tag)) 0 else 1; + try Test.testIncludeGuard(std.testing.allocator, inside_ifndef_template, tag, expected_guards); + + const outside_ifndef_template = + \\#ifndef FOO + \\#endif + \\#{s}{s} + ; + try Test.testIncludeGuard(std.testing.allocator, outside_ifndef_template, tag, 0); + } + } +} diff --git a/lib/compiler/aro/aro/Source.zig b/lib/compiler/aro/aro/Source.zig new file mode 100644 index 0000000000000000000000000000000000000000..06e58ecb1615beb95d617f920d53b53f0a69ddff --- /dev/null +++ b/lib/compiler/aro/aro/Source.zig @@ -0,0 +1,127 @@ +const std = @import("std"); + +pub const Id = enum(u32) { + unused = 0, + generated = 1, + _, +}; + +/// Classifies the file for line marker output in -E mode +pub const Kind = enum { + /// regular file + user, + /// Included from a system include directory + system, + /// Included from an "implicit extern C" directory + extern_c_system, +}; + +pub const Location = struct { + id: Id = .unused, + byte_offset: u32 = 0, + line: u32 = 0, + + pub fn eql(a: Location, b: Location) bool { + return a.id == b.id and a.byte_offset == b.byte_offset and a.line == b.line; + } +}; + +const Source = @This(); + +path: []const u8, +buf: []const u8, +id: Id, +/// each entry represents a byte position within `buf` where a backslash+newline was deleted +/// from the original raw buffer. The same position can appear multiple times if multiple +/// consecutive splices happened. Guaranteed to be non-decreasing +splice_locs: []const u32, +kind: Kind, + +/// Todo: binary search instead of scanning entire `splice_locs`. +pub fn numSplicesBefore(source: Source, byte_offset: u32) u32 { + for (source.splice_locs, 0..) |splice_offset, i| { + if (splice_offset > byte_offset) return @intCast(i); + } + return @intCast(source.splice_locs.len); +} + +/// Returns the actual line number (before newline splicing) of a Location +/// This corresponds to what the user would actually see in their text editor +pub fn physicalLine(source: Source, loc: Location) u32 { + return loc.line + source.numSplicesBefore(loc.byte_offset); +} + +const LineCol = struct { line: []const u8, line_no: u32, col: u32, width: u32, end_with_splice: bool }; + +pub fn lineCol(source: Source, loc: Location) LineCol { + var start: usize = 0; + // find the start of the line which is either a newline or a splice + if (std.mem.lastIndexOfScalar(u8, source.buf[0..loc.byte_offset], '\n')) |some| start = some + 1; + const splice_index: u32 = for (source.splice_locs, 0..) |splice_offset, i| { + if (splice_offset > start) { + if (splice_offset < loc.byte_offset) { + start = splice_offset; + break @as(u32, @intCast(i)) + 1; + } + break @intCast(i); + } + } else @intCast(source.splice_locs.len); + var i: usize = start; + var col: u32 = 1; + var width: u32 = 0; + + while (i < loc.byte_offset) : (col += 1) { // TODO this is still incorrect, but better + const len = std.unicode.utf8ByteSequenceLength(source.buf[i]) catch { + i += 1; + continue; + }; + const cp = std.unicode.utf8Decode(source.buf[i..][0..len]) catch { + i += 1; + continue; + }; + width += codepointWidth(cp); + i += len; + } + + // find the end of the line which is either a newline, EOF or a splice + var nl = source.buf.len; + var end_with_splice = false; + if (std.mem.indexOfScalar(u8, source.buf[start..], '\n')) |some| nl = some + start; + if (source.splice_locs.len > splice_index and nl > source.splice_locs[splice_index] and source.splice_locs[splice_index] > start) { + end_with_splice = true; + nl = source.splice_locs[splice_index]; + } + return .{ + .line = source.buf[start..nl], + .line_no = loc.line + splice_index, + .col = col, + .width = width, + .end_with_splice = end_with_splice, + }; +} + +fn codepointWidth(cp: u32) u32 { + return switch (cp) { + 0x1100...0x115F, + 0x2329, + 0x232A, + 0x2E80...0x303F, + 0x3040...0x3247, + 0x3250...0x4DBF, + 0x4E00...0xA4C6, + 0xA960...0xA97C, + 0xAC00...0xD7A3, + 0xF900...0xFAFF, + 0xFE10...0xFE19, + 0xFE30...0xFE6B, + 0xFF01...0xFF60, + 0xFFE0...0xFFE6, + 0x1B000...0x1B001, + 0x1F200...0x1F251, + 0x20000...0x3FFFD, + 0x1F300...0x1F5FF, + 0x1F900...0x1F9FF, + => 2, + else => 1, + }; +} diff --git a/lib/compiler/aro/aro/StringInterner.zig b/lib/compiler/aro/aro/StringInterner.zig new file mode 100644 index 0000000000000000000000000000000000000000..b6e0cd79a583811980a0531808884f289e5a8af5 --- /dev/null +++ b/lib/compiler/aro/aro/StringInterner.zig @@ -0,0 +1,83 @@ +const std = @import("std"); +const mem = std.mem; +const Compilation = @import("Compilation.zig"); + +const StringToIdMap = std.StringHashMapUnmanaged(StringId); + +pub const StringId = enum(u32) { + empty, + _, +}; + +pub const TypeMapper = struct { + const LookupSpeed = enum { + fast, + slow, + }; + + data: union(LookupSpeed) { + fast: []const []const u8, + slow: *const StringToIdMap, + }, + + pub fn lookup(self: TypeMapper, string_id: StringInterner.StringId) []const u8 { + if (string_id == .empty) return ""; + switch (self.data) { + .fast => |arr| return arr[@intFromEnum(string_id)], + .slow => |map| { + var it = map.iterator(); + while (it.next()) |entry| { + if (entry.value_ptr.* == string_id) return entry.key_ptr.*; + } + unreachable; + }, + } + } + + pub fn deinit(self: TypeMapper, allocator: mem.Allocator) void { + switch (self.data) { + .slow => {}, + .fast => |arr| allocator.free(arr), + } + } +}; + +const StringInterner = @This(); + +string_table: StringToIdMap = .{}, +next_id: StringId = @enumFromInt(@intFromEnum(StringId.empty) + 1), + +pub fn deinit(self: *StringInterner, allocator: mem.Allocator) void { + self.string_table.deinit(allocator); +} + +pub fn intern(comp: *Compilation, str: []const u8) !StringId { + return comp.string_interner.internExtra(comp.gpa, str); +} + +pub fn internExtra(self: *StringInterner, allocator: mem.Allocator, str: []const u8) !StringId { + if (str.len == 0) return .empty; + + const gop = try self.string_table.getOrPut(allocator, str); + if (gop.found_existing) return gop.value_ptr.*; + + defer self.next_id = @enumFromInt(@intFromEnum(self.next_id) + 1); + gop.value_ptr.* = self.next_id; + return self.next_id; +} + +/// deinit for the returned TypeMapper is a no-op and does not need to be called +pub fn getSlowTypeMapper(self: *const StringInterner) TypeMapper { + return TypeMapper{ .data = .{ .slow = &self.string_table } }; +} + +/// Caller must call `deinit` on the returned TypeMapper +pub fn getFastTypeMapper(self: *const StringInterner, allocator: mem.Allocator) !TypeMapper { + var strings = try allocator.alloc([]const u8, @intFromEnum(self.next_id)); + var it = self.string_table.iterator(); + strings[0] = ""; + while (it.next()) |entry| { + strings[@intFromEnum(entry.value_ptr.*)] = entry.key_ptr.*; + } + return TypeMapper{ .data = .{ .fast = strings } }; +} diff --git a/lib/compiler/aro/aro/SymbolStack.zig b/lib/compiler/aro/aro/SymbolStack.zig new file mode 100644 index 0000000000000000000000000000000000000000..dba722344701325cd516c4304d5a800002623bd4 --- /dev/null +++ b/lib/compiler/aro/aro/SymbolStack.zig @@ -0,0 +1,392 @@ +const std = @import("std"); +const mem = std.mem; +const Allocator = mem.Allocator; +const assert = std.debug.assert; +const Tree = @import("Tree.zig"); +const Token = Tree.Token; +const TokenIndex = Tree.TokenIndex; +const NodeIndex = Tree.NodeIndex; +const Type = @import("Type.zig"); +const Parser = @import("Parser.zig"); +const Value = @import("Value.zig"); +const StringId = @import("StringInterner.zig").StringId; + +const SymbolStack = @This(); + +pub const Symbol = struct { + name: StringId, + ty: Type, + tok: TokenIndex, + node: NodeIndex = .none, + kind: Kind, + val: Value, +}; + +pub const Kind = enum { + typedef, + @"struct", + @"union", + @"enum", + decl, + def, + enumeration, + constexpr, +}; + +scopes: std.ArrayListUnmanaged(Scope) = .{}, +/// allocations from nested scopes are retained after popping; `active_len` is the number +/// of currently-active items in `scopes`. +active_len: usize = 0, + +const Scope = struct { + vars: std.AutoHashMapUnmanaged(StringId, Symbol) = .{}, + tags: std.AutoHashMapUnmanaged(StringId, Symbol) = .{}, + + fn deinit(self: *Scope, allocator: Allocator) void { + self.vars.deinit(allocator); + self.tags.deinit(allocator); + } + + fn clearRetainingCapacity(self: *Scope) void { + self.vars.clearRetainingCapacity(); + self.tags.clearRetainingCapacity(); + } +}; + +pub fn deinit(s: *SymbolStack, gpa: Allocator) void { + std.debug.assert(s.active_len == 0); // all scopes should have been popped + for (s.scopes.items) |*scope| { + scope.deinit(gpa); + } + s.scopes.deinit(gpa); + s.* = undefined; +} + +pub fn pushScope(s: *SymbolStack, p: *Parser) !void { + if (s.active_len + 1 > s.scopes.items.len) { + try s.scopes.append(p.gpa, .{}); + s.active_len = s.scopes.items.len; + } else { + s.scopes.items[s.active_len].clearRetainingCapacity(); + s.active_len += 1; + } +} + +pub fn popScope(s: *SymbolStack) void { + s.active_len -= 1; +} + +pub fn findTypedef(s: *SymbolStack, p: *Parser, name: StringId, name_tok: TokenIndex, no_type_yet: bool) !?Symbol { + const prev = s.lookup(name, .vars) orelse s.lookup(name, .tags) orelse return null; + switch (prev.kind) { + .typedef => return prev, + .@"struct" => { + if (no_type_yet) return null; + try p.errStr(.must_use_struct, name_tok, p.tokSlice(name_tok)); + return prev; + }, + .@"union" => { + if (no_type_yet) return null; + try p.errStr(.must_use_union, name_tok, p.tokSlice(name_tok)); + return prev; + }, + .@"enum" => { + if (no_type_yet) return null; + try p.errStr(.must_use_enum, name_tok, p.tokSlice(name_tok)); + return prev; + }, + else => return null, + } +} + +pub fn findSymbol(s: *SymbolStack, name: StringId) ?Symbol { + return s.lookup(name, .vars); +} + +pub fn findTag( + s: *SymbolStack, + p: *Parser, + name: StringId, + kind: Token.Id, + name_tok: TokenIndex, + next_tok_id: Token.Id, +) !?Symbol { + // `tag Name;` should always result in a new type if in a new scope. + const prev = (if (next_tok_id == .semicolon) s.get(name, .tags) else s.lookup(name, .tags)) orelse return null; + switch (prev.kind) { + .@"enum" => if (kind == .keyword_enum) return prev, + .@"struct" => if (kind == .keyword_struct) return prev, + .@"union" => if (kind == .keyword_union) return prev, + else => unreachable, + } + if (s.get(name, .tags) == null) return null; + try p.errStr(.wrong_tag, name_tok, p.tokSlice(name_tok)); + try p.errTok(.previous_definition, prev.tok); + return null; +} + +const ScopeKind = enum { + /// structs, enums, unions + tags, + /// everything else + vars, +}; + +/// Return the Symbol for `name` (or null if not found) in the innermost scope +pub fn get(s: *SymbolStack, name: StringId, kind: ScopeKind) ?Symbol { + return switch (kind) { + .vars => s.scopes.items[s.active_len - 1].vars.get(name), + .tags => s.scopes.items[s.active_len - 1].tags.get(name), + }; +} + +/// Return the Symbol for `name` (or null if not found) in the nearest active scope, +/// starting at the innermost. +fn lookup(s: *SymbolStack, name: StringId, kind: ScopeKind) ?Symbol { + var i = s.active_len; + while (i > 0) { + i -= 1; + switch (kind) { + .vars => if (s.scopes.items[i].vars.get(name)) |sym| return sym, + .tags => if (s.scopes.items[i].tags.get(name)) |sym| return sym, + } + } + return null; +} + +/// Define a symbol in the innermost scope. Does not issue diagnostics or check correctness +/// with regard to the C standard. +pub fn define(s: *SymbolStack, allocator: Allocator, symbol: Symbol) !void { + switch (symbol.kind) { + .constexpr, .def, .decl, .enumeration, .typedef => { + try s.scopes.items[s.active_len - 1].vars.put(allocator, symbol.name, symbol); + }, + .@"struct", .@"union", .@"enum" => { + try s.scopes.items[s.active_len - 1].tags.put(allocator, symbol.name, symbol); + }, + } +} + +pub fn defineTypedef( + s: *SymbolStack, + p: *Parser, + name: StringId, + ty: Type, + tok: TokenIndex, + node: NodeIndex, +) !void { + if (s.get(name, .vars)) |prev| { + switch (prev.kind) { + .typedef => { + if (!ty.eql(prev.ty, p.comp, true)) { + try p.errStr(.redefinition_of_typedef, tok, try p.typePairStrExtra(ty, " vs ", prev.ty)); + if (prev.tok != 0) try p.errTok(.previous_definition, prev.tok); + } + }, + .enumeration, .decl, .def, .constexpr => { + try p.errStr(.redefinition_different_sym, tok, p.tokSlice(tok)); + try p.errTok(.previous_definition, prev.tok); + }, + else => unreachable, + } + } + try s.define(p.gpa, .{ + .kind = .typedef, + .name = name, + .tok = tok, + .ty = ty, + .node = node, + .val = .{}, + }); +} + +pub fn defineSymbol( + s: *SymbolStack, + p: *Parser, + name: StringId, + ty: Type, + tok: TokenIndex, + node: NodeIndex, + val: Value, + constexpr: bool, +) !void { + if (s.get(name, .vars)) |prev| { + switch (prev.kind) { + .enumeration => { + try p.errStr(.redefinition_different_sym, tok, p.tokSlice(tok)); + try p.errTok(.previous_definition, prev.tok); + }, + .decl => { + if (!ty.eql(prev.ty, p.comp, true)) { + try p.errStr(.redefinition_incompatible, tok, p.tokSlice(tok)); + try p.errTok(.previous_definition, prev.tok); + } + }, + .def, .constexpr => { + try p.errStr(.redefinition, tok, p.tokSlice(tok)); + try p.errTok(.previous_definition, prev.tok); + }, + .typedef => { + try p.errStr(.redefinition_different_sym, tok, p.tokSlice(tok)); + try p.errTok(.previous_definition, prev.tok); + }, + else => unreachable, + } + } + + try s.define(p.gpa, .{ + .kind = if (constexpr) .constexpr else .def, + .name = name, + .tok = tok, + .ty = ty, + .node = node, + .val = val, + }); +} + +/// Get a pointer to the named symbol in the innermost scope. +/// Asserts that a symbol with the name exists. +pub fn getPtr(s: *SymbolStack, name: StringId, kind: ScopeKind) *Symbol { + return switch (kind) { + .tags => s.scopes.items[s.active_len - 1].tags.getPtr(name).?, + .vars => s.scopes.items[s.active_len - 1].vars.getPtr(name).?, + }; +} + +pub fn declareSymbol( + s: *SymbolStack, + p: *Parser, + name: StringId, + ty: Type, + tok: TokenIndex, + node: NodeIndex, +) !void { + if (s.get(name, .vars)) |prev| { + switch (prev.kind) { + .enumeration => { + try p.errStr(.redefinition_different_sym, tok, p.tokSlice(tok)); + try p.errTok(.previous_definition, prev.tok); + }, + .decl => { + if (!ty.eql(prev.ty, p.comp, true)) { + try p.errStr(.redefinition_incompatible, tok, p.tokSlice(tok)); + try p.errTok(.previous_definition, prev.tok); + } + }, + .def, .constexpr => { + if (!ty.eql(prev.ty, p.comp, true)) { + try p.errStr(.redefinition_incompatible, tok, p.tokSlice(tok)); + try p.errTok(.previous_definition, prev.tok); + } else { + return; + } + }, + .typedef => { + try p.errStr(.redefinition_different_sym, tok, p.tokSlice(tok)); + try p.errTok(.previous_definition, prev.tok); + }, + else => unreachable, + } + } + try s.define(p.gpa, .{ + .kind = .decl, + .name = name, + .tok = tok, + .ty = ty, + .node = node, + .val = .{}, + }); +} + +pub fn defineParam(s: *SymbolStack, p: *Parser, name: StringId, ty: Type, tok: TokenIndex) !void { + if (s.get(name, .vars)) |prev| { + switch (prev.kind) { + .enumeration, .decl, .def, .constexpr => { + try p.errStr(.redefinition_of_parameter, tok, p.tokSlice(tok)); + try p.errTok(.previous_definition, prev.tok); + }, + .typedef => { + try p.errStr(.redefinition_different_sym, tok, p.tokSlice(tok)); + try p.errTok(.previous_definition, prev.tok); + }, + else => unreachable, + } + } + if (ty.is(.fp16) and !p.comp.hasHalfPrecisionFloatABI()) { + try p.errStr(.suggest_pointer_for_invalid_fp16, tok, "parameters"); + } + try s.define(p.gpa, .{ + .kind = .def, + .name = name, + .tok = tok, + .ty = ty, + .val = .{}, + }); +} + +pub fn defineTag( + s: *SymbolStack, + p: *Parser, + name: StringId, + kind: Token.Id, + tok: TokenIndex, +) !?Symbol { + const prev = s.get(name, .tags) orelse return null; + switch (prev.kind) { + .@"enum" => { + if (kind == .keyword_enum) return prev; + try p.errStr(.wrong_tag, tok, p.tokSlice(tok)); + try p.errTok(.previous_definition, prev.tok); + return null; + }, + .@"struct" => { + if (kind == .keyword_struct) return prev; + try p.errStr(.wrong_tag, tok, p.tokSlice(tok)); + try p.errTok(.previous_definition, prev.tok); + return null; + }, + .@"union" => { + if (kind == .keyword_union) return prev; + try p.errStr(.wrong_tag, tok, p.tokSlice(tok)); + try p.errTok(.previous_definition, prev.tok); + return null; + }, + else => unreachable, + } +} + +pub fn defineEnumeration( + s: *SymbolStack, + p: *Parser, + name: StringId, + ty: Type, + tok: TokenIndex, + val: Value, +) !void { + if (s.get(name, .vars)) |prev| { + switch (prev.kind) { + .enumeration => { + try p.errStr(.redefinition, tok, p.tokSlice(tok)); + try p.errTok(.previous_definition, prev.tok); + return; + }, + .decl, .def, .constexpr => { + try p.errStr(.redefinition_different_sym, tok, p.tokSlice(tok)); + try p.errTok(.previous_definition, prev.tok); + return; + }, + .typedef => { + try p.errStr(.redefinition_different_sym, tok, p.tokSlice(tok)); + try p.errTok(.previous_definition, prev.tok); + }, + else => unreachable, + } + } + try s.define(p.gpa, .{ + .kind = .enumeration, + .name = name, + .tok = tok, + .ty = ty, + .val = val, + }); +} diff --git a/lib/compiler/aro/aro/Tokenizer.zig b/lib/compiler/aro/aro/Tokenizer.zig new file mode 100644 index 0000000000000000000000000000000000000000..0f2b2ac4b7eb956b069789531c92d802d49bb048 --- /dev/null +++ b/lib/compiler/aro/aro/Tokenizer.zig @@ -0,0 +1,2174 @@ +const std = @import("std"); +const assert = std.debug.assert; +const Compilation = @import("Compilation.zig"); +const Source = @import("Source.zig"); +const LangOpts = @import("LangOpts.zig"); + +pub const Token = struct { + id: Id, + source: Source.Id, + start: u32 = 0, + end: u32 = 0, + line: u32 = 0, + + pub const Id = enum(u8) { + invalid, + nl, + whitespace, + eof, + /// identifier containing solely basic character set characters + identifier, + /// identifier with at least one extended character + extended_identifier, + + // string literals with prefixes + string_literal, + string_literal_utf_16, + string_literal_utf_8, + string_literal_utf_32, + string_literal_wide, + + /// Any string literal with an embedded newline or EOF + /// Always a parser error; by default just a warning from preprocessor + unterminated_string_literal, + + // only generated by preprocessor + macro_string, + + // char literals with prefixes + char_literal, + char_literal_utf_8, + char_literal_utf_16, + char_literal_utf_32, + char_literal_wide, + + /// Any character literal with nothing inside the quotes + /// Always a parser error; by default just a warning from preprocessor + empty_char_literal, + + /// Any character literal with an embedded newline or EOF + /// Always a parser error; by default just a warning from preprocessor + unterminated_char_literal, + + /// `/* */` style comment without a closing `*/` before EOF + unterminated_comment, + + /// Integer literal tokens generated by preprocessor. + one, + zero, + + bang, + bang_equal, + pipe, + pipe_pipe, + pipe_equal, + equal, + equal_equal, + l_paren, + r_paren, + l_brace, + r_brace, + l_bracket, + r_bracket, + period, + ellipsis, + caret, + caret_equal, + plus, + plus_plus, + plus_equal, + minus, + minus_minus, + minus_equal, + asterisk, + asterisk_equal, + percent, + percent_equal, + arrow, + colon, + colon_colon, + semicolon, + slash, + slash_equal, + comma, + ampersand, + ampersand_ampersand, + ampersand_equal, + question_mark, + angle_bracket_left, + angle_bracket_left_equal, + angle_bracket_angle_bracket_left, + angle_bracket_angle_bracket_left_equal, + angle_bracket_right, + angle_bracket_right_equal, + angle_bracket_angle_bracket_right, + angle_bracket_angle_bracket_right_equal, + tilde, + hash, + hash_hash, + + /// Special token to speed up preprocessing, `loc.end` will be an index to the param list. + macro_param, + /// Special token to signal that the argument must be replaced without expansion (e.g. in concatenation) + macro_param_no_expand, + /// Special token to speed up preprocessing, `loc.end` will be an index to the param list. + stringify_param, + /// Same as stringify_param, but for var args + stringify_va_args, + /// Special macro whitespace, always equal to a single space + macro_ws, + /// Special token for implementing __has_attribute + macro_param_has_attribute, + /// Special token for implementing __has_c_attribute + macro_param_has_c_attribute, + /// Special token for implementing __has_declspec_attribute + macro_param_has_declspec_attribute, + /// Special token for implementing __has_warning + macro_param_has_warning, + /// Special token for implementing __has_feature + macro_param_has_feature, + /// Special token for implementing __has_extension + macro_param_has_extension, + /// Special token for implementing __has_builtin + macro_param_has_builtin, + /// Special token for implementing __has_include + macro_param_has_include, + /// Special token for implementing __has_include_next + macro_param_has_include_next, + /// Special token for implementing __has_embed + macro_param_has_embed, + /// Special token for implementing __is_identifier + macro_param_is_identifier, + /// Special token for implementing __FILE__ + macro_file, + /// Special token for implementing __LINE__ + macro_line, + /// Special token for implementing __COUNTER__ + macro_counter, + /// Special token for implementing _Pragma + macro_param_pragma_operator, + + /// Special identifier for implementing __func__ + macro_func, + /// Special identifier for implementing __FUNCTION__ + macro_function, + /// Special identifier for implementing __PRETTY_FUNCTION__ + macro_pretty_func, + + keyword_auto, + keyword_auto_type, + keyword_break, + keyword_case, + keyword_char, + keyword_const, + keyword_continue, + keyword_default, + keyword_do, + keyword_double, + keyword_else, + keyword_enum, + keyword_extern, + keyword_float, + keyword_for, + keyword_goto, + keyword_if, + keyword_int, + keyword_long, + keyword_register, + keyword_return, + keyword_short, + keyword_signed, + keyword_sizeof, + keyword_static, + keyword_struct, + keyword_switch, + keyword_typedef, + keyword_typeof1, + keyword_typeof2, + keyword_union, + keyword_unsigned, + keyword_void, + keyword_volatile, + keyword_while, + + // ISO C99 + keyword_bool, + keyword_complex, + keyword_imaginary, + keyword_inline, + keyword_restrict, + + // ISO C11 + keyword_alignas, + keyword_alignof, + keyword_atomic, + keyword_generic, + keyword_noreturn, + keyword_static_assert, + keyword_thread_local, + + // ISO C23 + keyword_bit_int, + keyword_c23_alignas, + keyword_c23_alignof, + keyword_c23_bool, + keyword_c23_static_assert, + keyword_c23_thread_local, + keyword_constexpr, + keyword_true, + keyword_false, + keyword_nullptr, + keyword_typeof_unqual, + + // Preprocessor directives + keyword_include, + keyword_include_next, + keyword_embed, + keyword_define, + keyword_defined, + keyword_undef, + keyword_ifdef, + keyword_ifndef, + keyword_elif, + keyword_elifdef, + keyword_elifndef, + keyword_endif, + keyword_error, + keyword_warning, + keyword_pragma, + keyword_line, + keyword_va_args, + keyword_va_opt, + + // gcc keywords + keyword_const1, + keyword_const2, + keyword_inline1, + keyword_inline2, + keyword_volatile1, + keyword_volatile2, + keyword_restrict1, + keyword_restrict2, + keyword_alignof1, + keyword_alignof2, + keyword_typeof, + keyword_attribute1, + keyword_attribute2, + keyword_extension, + keyword_asm, + keyword_asm1, + keyword_asm2, + keyword_float80, + /// _Float128 + keyword_float128_1, + /// __float128 + keyword_float128_2, + keyword_int128, + keyword_imag1, + keyword_imag2, + keyword_real1, + keyword_real2, + keyword_float16, + + // clang keywords + keyword_fp16, + + // ms keywords + keyword_declspec, + keyword_int64, + keyword_int64_2, + keyword_int32, + keyword_int32_2, + keyword_int16, + keyword_int16_2, + keyword_int8, + keyword_int8_2, + keyword_stdcall, + keyword_stdcall2, + keyword_thiscall, + keyword_thiscall2, + keyword_vectorcall, + keyword_vectorcall2, + + // builtins that require special parsing + builtin_choose_expr, + builtin_va_arg, + builtin_offsetof, + builtin_bitoffsetof, + builtin_types_compatible_p, + + /// Generated by #embed directive + /// Decimal value with no prefix or suffix + embed_byte, + + /// preprocessor number + /// An optional period, followed by a digit 0-9, followed by any number of letters + /// digits, underscores, periods, and exponents (e+, e-, E+, E-, p+, p-, P+, P-) + pp_num, + + /// preprocessor placemarker token + /// generated if `##` is used with a zero-token argument + /// removed after substitution, so the parser should never see this + /// See C99 6.10.3.3.2 + placemarker, + + /// Virtual linemarker token output from preprocessor to indicate start of a new include + include_start, + + /// Virtual linemarker token output from preprocessor to indicate resuming a file after + /// completion of the preceding #include + include_resume, + + /// A comment token if asked to preserve comments. + comment, + + /// Return true if token is identifier or keyword. + pub fn isMacroIdentifier(id: Id) bool { + switch (id) { + .keyword_include, + .keyword_include_next, + .keyword_embed, + .keyword_define, + .keyword_defined, + .keyword_undef, + .keyword_ifdef, + .keyword_ifndef, + .keyword_elif, + .keyword_elifdef, + .keyword_elifndef, + .keyword_endif, + .keyword_error, + .keyword_warning, + .keyword_pragma, + .keyword_line, + .keyword_va_args, + .keyword_va_opt, + .macro_func, + .macro_function, + .macro_pretty_func, + .keyword_auto, + .keyword_auto_type, + .keyword_break, + .keyword_case, + .keyword_char, + .keyword_const, + .keyword_continue, + .keyword_default, + .keyword_do, + .keyword_double, + .keyword_else, + .keyword_enum, + .keyword_extern, + .keyword_float, + .keyword_for, + .keyword_goto, + .keyword_if, + .keyword_int, + .keyword_long, + .keyword_register, + .keyword_return, + .keyword_short, + .keyword_signed, + .keyword_sizeof, + .keyword_static, + .keyword_struct, + .keyword_switch, + .keyword_typedef, + .keyword_union, + .keyword_unsigned, + .keyword_void, + .keyword_volatile, + .keyword_while, + .keyword_bool, + .keyword_complex, + .keyword_imaginary, + .keyword_inline, + .keyword_restrict, + .keyword_alignas, + .keyword_alignof, + .keyword_atomic, + .keyword_generic, + .keyword_noreturn, + .keyword_static_assert, + .keyword_thread_local, + .identifier, + .extended_identifier, + .keyword_typeof, + .keyword_typeof1, + .keyword_typeof2, + .keyword_const1, + .keyword_const2, + .keyword_inline1, + .keyword_inline2, + .keyword_volatile1, + .keyword_volatile2, + .keyword_restrict1, + .keyword_restrict2, + .keyword_alignof1, + .keyword_alignof2, + .builtin_choose_expr, + .builtin_va_arg, + .builtin_offsetof, + .builtin_bitoffsetof, + .builtin_types_compatible_p, + .keyword_attribute1, + .keyword_attribute2, + .keyword_extension, + .keyword_asm, + .keyword_asm1, + .keyword_asm2, + .keyword_float80, + .keyword_float128_1, + .keyword_float128_2, + .keyword_int128, + .keyword_imag1, + .keyword_imag2, + .keyword_real1, + .keyword_real2, + .keyword_float16, + .keyword_fp16, + .keyword_declspec, + .keyword_int64, + .keyword_int64_2, + .keyword_int32, + .keyword_int32_2, + .keyword_int16, + .keyword_int16_2, + .keyword_int8, + .keyword_int8_2, + .keyword_stdcall, + .keyword_stdcall2, + .keyword_thiscall, + .keyword_thiscall2, + .keyword_vectorcall, + .keyword_vectorcall2, + .keyword_bit_int, + .keyword_c23_alignas, + .keyword_c23_alignof, + .keyword_c23_bool, + .keyword_c23_static_assert, + .keyword_c23_thread_local, + .keyword_constexpr, + .keyword_true, + .keyword_false, + .keyword_nullptr, + .keyword_typeof_unqual, + => return true, + else => return false, + } + } + + /// Turn macro keywords into identifiers. + /// `keyword_defined` is special since it should only turn into an identifier if + /// we are *not* in an #if or #elif expression + pub fn simplifyMacroKeywordExtra(id: *Id, defined_to_identifier: bool) void { + switch (id.*) { + .keyword_include, + .keyword_include_next, + .keyword_embed, + .keyword_define, + .keyword_undef, + .keyword_ifdef, + .keyword_ifndef, + .keyword_elif, + .keyword_elifdef, + .keyword_elifndef, + .keyword_endif, + .keyword_error, + .keyword_warning, + .keyword_pragma, + .keyword_line, + .keyword_va_args, + .keyword_va_opt, + => id.* = .identifier, + .keyword_defined => if (defined_to_identifier) { + id.* = .identifier; + }, + else => {}, + } + } + + pub fn simplifyMacroKeyword(id: *Id) void { + simplifyMacroKeywordExtra(id, false); + } + + pub fn lexeme(id: Id) ?[]const u8 { + return switch (id) { + .include_start, + .include_resume, + => unreachable, + + .unterminated_comment, + .invalid, + .identifier, + .extended_identifier, + .string_literal, + .string_literal_utf_16, + .string_literal_utf_8, + .string_literal_utf_32, + .string_literal_wide, + .unterminated_string_literal, + .unterminated_char_literal, + .empty_char_literal, + .char_literal, + .char_literal_utf_8, + .char_literal_utf_16, + .char_literal_utf_32, + .char_literal_wide, + .macro_string, + .whitespace, + .pp_num, + .embed_byte, + .comment, + => null, + + .zero => "0", + .one => "1", + + .nl, + .eof, + .macro_param, + .macro_param_no_expand, + .stringify_param, + .stringify_va_args, + .macro_param_has_attribute, + .macro_param_has_c_attribute, + .macro_param_has_declspec_attribute, + .macro_param_has_warning, + .macro_param_has_feature, + .macro_param_has_extension, + .macro_param_has_builtin, + .macro_param_has_include, + .macro_param_has_include_next, + .macro_param_has_embed, + .macro_param_is_identifier, + .macro_file, + .macro_line, + .macro_counter, + .macro_param_pragma_operator, + .placemarker, + => "", + .macro_ws => " ", + + .macro_func => "__func__", + .macro_function => "__FUNCTION__", + .macro_pretty_func => "__PRETTY_FUNCTION__", + + .bang => "!", + .bang_equal => "!=", + .pipe => "|", + .pipe_pipe => "||", + .pipe_equal => "|=", + .equal => "=", + .equal_equal => "==", + .l_paren => "(", + .r_paren => ")", + .l_brace => "{", + .r_brace => "}", + .l_bracket => "[", + .r_bracket => "]", + .period => ".", + .ellipsis => "...", + .caret => "^", + .caret_equal => "^=", + .plus => "+", + .plus_plus => "++", + .plus_equal => "+=", + .minus => "-", + .minus_minus => "--", + .minus_equal => "-=", + .asterisk => "*", + .asterisk_equal => "*=", + .percent => "%", + .percent_equal => "%=", + .arrow => "->", + .colon => ":", + .colon_colon => "::", + .semicolon => ";", + .slash => "/", + .slash_equal => "/=", + .comma => ",", + .ampersand => "&", + .ampersand_ampersand => "&&", + .ampersand_equal => "&=", + .question_mark => "?", + .angle_bracket_left => "<", + .angle_bracket_left_equal => "<=", + .angle_bracket_angle_bracket_left => "<<", + .angle_bracket_angle_bracket_left_equal => "<<=", + .angle_bracket_right => ">", + .angle_bracket_right_equal => ">=", + .angle_bracket_angle_bracket_right => ">>", + .angle_bracket_angle_bracket_right_equal => ">>=", + .tilde => "~", + .hash => "#", + .hash_hash => "##", + + .keyword_auto => "auto", + .keyword_auto_type => "__auto_type", + .keyword_break => "break", + .keyword_case => "case", + .keyword_char => "char", + .keyword_const => "const", + .keyword_continue => "continue", + .keyword_default => "default", + .keyword_do => "do", + .keyword_double => "double", + .keyword_else => "else", + .keyword_enum => "enum", + .keyword_extern => "extern", + .keyword_float => "float", + .keyword_for => "for", + .keyword_goto => "goto", + .keyword_if => "if", + .keyword_int => "int", + .keyword_long => "long", + .keyword_register => "register", + .keyword_return => "return", + .keyword_short => "short", + .keyword_signed => "signed", + .keyword_sizeof => "sizeof", + .keyword_static => "static", + .keyword_struct => "struct", + .keyword_switch => "switch", + .keyword_typedef => "typedef", + .keyword_typeof => "typeof", + .keyword_union => "union", + .keyword_unsigned => "unsigned", + .keyword_void => "void", + .keyword_volatile => "volatile", + .keyword_while => "while", + .keyword_bool => "_Bool", + .keyword_complex => "_Complex", + .keyword_imaginary => "_Imaginary", + .keyword_inline => "inline", + .keyword_restrict => "restrict", + .keyword_alignas => "_Alignas", + .keyword_alignof => "_Alignof", + .keyword_atomic => "_Atomic", + .keyword_generic => "_Generic", + .keyword_noreturn => "_Noreturn", + .keyword_static_assert => "_Static_assert", + .keyword_thread_local => "_Thread_local", + .keyword_bit_int => "_BitInt", + .keyword_c23_alignas => "alignas", + .keyword_c23_alignof => "alignof", + .keyword_c23_bool => "bool", + .keyword_c23_static_assert => "static_assert", + .keyword_c23_thread_local => "thread_local", + .keyword_constexpr => "constexpr", + .keyword_true => "true", + .keyword_false => "false", + .keyword_nullptr => "nullptr", + .keyword_typeof_unqual => "typeof_unqual", + .keyword_include => "include", + .keyword_include_next => "include_next", + .keyword_embed => "embed", + .keyword_define => "define", + .keyword_defined => "defined", + .keyword_undef => "undef", + .keyword_ifdef => "ifdef", + .keyword_ifndef => "ifndef", + .keyword_elif => "elif", + .keyword_elifdef => "elifdef", + .keyword_elifndef => "elifndef", + .keyword_endif => "endif", + .keyword_error => "error", + .keyword_warning => "warning", + .keyword_pragma => "pragma", + .keyword_line => "line", + .keyword_va_args => "__VA_ARGS__", + .keyword_va_opt => "__VA_OPT__", + .keyword_const1 => "__const", + .keyword_const2 => "__const__", + .keyword_inline1 => "__inline", + .keyword_inline2 => "__inline__", + .keyword_volatile1 => "__volatile", + .keyword_volatile2 => "__volatile__", + .keyword_restrict1 => "__restrict", + .keyword_restrict2 => "__restrict__", + .keyword_alignof1 => "__alignof", + .keyword_alignof2 => "__alignof__", + .keyword_typeof1 => "__typeof", + .keyword_typeof2 => "__typeof__", + .builtin_choose_expr => "__builtin_choose_expr", + .builtin_va_arg => "__builtin_va_arg", + .builtin_offsetof => "__builtin_offsetof", + .builtin_bitoffsetof => "__builtin_bitoffsetof", + .builtin_types_compatible_p => "__builtin_types_compatible_p", + .keyword_attribute1 => "__attribute", + .keyword_attribute2 => "__attribute__", + .keyword_extension => "__extension__", + .keyword_asm => "asm", + .keyword_asm1 => "__asm", + .keyword_asm2 => "__asm__", + .keyword_float80 => "__float80", + .keyword_float128_1 => "_Float128", + .keyword_float128_2 => "__float128", + .keyword_int128 => "__int128", + .keyword_imag1 => "__imag", + .keyword_imag2 => "__imag__", + .keyword_real1 => "__real", + .keyword_real2 => "__real__", + .keyword_float16 => "_Float16", + .keyword_fp16 => "__fp16", + .keyword_declspec => "__declspec", + .keyword_int64 => "__int64", + .keyword_int64_2 => "_int64", + .keyword_int32 => "__int32", + .keyword_int32_2 => "_int32", + .keyword_int16 => "__int16", + .keyword_int16_2 => "_int16", + .keyword_int8 => "__int8", + .keyword_int8_2 => "_int8", + .keyword_stdcall => "__stdcall", + .keyword_stdcall2 => "_stdcall", + .keyword_thiscall => "__thiscall", + .keyword_thiscall2 => "_thiscall", + .keyword_vectorcall => "__vectorcall", + .keyword_vectorcall2 => "_vectorcall", + }; + } + + pub fn symbol(id: Id) []const u8 { + return switch (id) { + .macro_string, .invalid => unreachable, + .identifier, + .extended_identifier, + .macro_func, + .macro_function, + .macro_pretty_func, + .builtin_choose_expr, + .builtin_va_arg, + .builtin_offsetof, + .builtin_bitoffsetof, + .builtin_types_compatible_p, + => "an identifier", + .string_literal, + .string_literal_utf_16, + .string_literal_utf_8, + .string_literal_utf_32, + .string_literal_wide, + .unterminated_string_literal, + => "a string literal", + .char_literal, + .char_literal_utf_8, + .char_literal_utf_16, + .char_literal_utf_32, + .char_literal_wide, + .unterminated_char_literal, + .empty_char_literal, + => "a character literal", + .pp_num, .embed_byte => "A number", + else => id.lexeme().?, + }; + } + + /// tokens that can start an expression parsed by Preprocessor.expr + /// Note that eof, r_paren, and string literals cannot actually start a + /// preprocessor expression, but we include them here so that a nicer + /// error message can be generated by the parser. + pub fn validPreprocessorExprStart(id: Id) bool { + return switch (id) { + .eof, + .r_paren, + .string_literal, + .string_literal_utf_16, + .string_literal_utf_8, + .string_literal_utf_32, + .string_literal_wide, + + .char_literal, + .char_literal_utf_8, + .char_literal_utf_16, + .char_literal_utf_32, + .char_literal_wide, + .l_paren, + .plus, + .minus, + .tilde, + .bang, + .identifier, + .extended_identifier, + .keyword_defined, + .one, + .zero, + .pp_num, + .keyword_true, + .keyword_false, + => true, + else => false, + }; + } + + pub fn allowsDigraphs(id: Id, langopts: LangOpts) bool { + return switch (id) { + .l_bracket, + .r_bracket, + .l_brace, + .r_brace, + .hash, + .hash_hash, + => langopts.hasDigraphs(), + else => false, + }; + } + + pub fn canOpenGCCAsmStmt(id: Id) bool { + return switch (id) { + .keyword_volatile, .keyword_volatile1, .keyword_volatile2, .keyword_inline, .keyword_inline1, .keyword_inline2, .keyword_goto, .l_paren => true, + else => false, + }; + } + + pub fn isStringLiteral(id: Id) bool { + return switch (id) { + .string_literal, .string_literal_utf_16, .string_literal_utf_8, .string_literal_utf_32, .string_literal_wide => true, + else => false, + }; + } + }; + + /// double underscore and underscore + capital letter identifiers + /// belong to the implementation namespace, so we always convert them + /// to keywords. + pub fn getTokenId(langopts: LangOpts, str: []const u8) Token.Id { + const kw = all_kws.get(str) orelse return .identifier; + const standard = langopts.standard; + return switch (kw) { + .keyword_inline => if (standard.isGNU() or standard.atLeast(.c99)) kw else .identifier, + .keyword_restrict => if (standard.atLeast(.c99)) kw else .identifier, + .keyword_typeof => if (standard.isGNU() or standard.atLeast(.c23)) kw else .identifier, + .keyword_asm => if (standard.isGNU()) kw else .identifier, + .keyword_declspec => if (langopts.declspec_attrs) kw else .identifier, + + .keyword_c23_alignas, + .keyword_c23_alignof, + .keyword_c23_bool, + .keyword_c23_static_assert, + .keyword_c23_thread_local, + .keyword_constexpr, + .keyword_true, + .keyword_false, + .keyword_nullptr, + .keyword_typeof_unqual, + .keyword_elifdef, + .keyword_elifndef, + => if (standard.atLeast(.c23)) kw else .identifier, + + .keyword_int64, + .keyword_int64_2, + .keyword_int32, + .keyword_int32_2, + .keyword_int16, + .keyword_int16_2, + .keyword_int8, + .keyword_int8_2, + .keyword_stdcall2, + .keyword_thiscall2, + .keyword_vectorcall2, + => if (langopts.ms_extensions) kw else .identifier, + else => kw, + }; + } + + const all_kws = std.ComptimeStringMap(Id, .{ + .{ "auto", auto: { + @setEvalBranchQuota(3000); + break :auto .keyword_auto; + } }, + .{ "break", .keyword_break }, + .{ "case", .keyword_case }, + .{ "char", .keyword_char }, + .{ "const", .keyword_const }, + .{ "continue", .keyword_continue }, + .{ "default", .keyword_default }, + .{ "do", .keyword_do }, + .{ "double", .keyword_double }, + .{ "else", .keyword_else }, + .{ "enum", .keyword_enum }, + .{ "extern", .keyword_extern }, + .{ "float", .keyword_float }, + .{ "for", .keyword_for }, + .{ "goto", .keyword_goto }, + .{ "if", .keyword_if }, + .{ "int", .keyword_int }, + .{ "long", .keyword_long }, + .{ "register", .keyword_register }, + .{ "return", .keyword_return }, + .{ "short", .keyword_short }, + .{ "signed", .keyword_signed }, + .{ "sizeof", .keyword_sizeof }, + .{ "static", .keyword_static }, + .{ "struct", .keyword_struct }, + .{ "switch", .keyword_switch }, + .{ "typedef", .keyword_typedef }, + .{ "union", .keyword_union }, + .{ "unsigned", .keyword_unsigned }, + .{ "void", .keyword_void }, + .{ "volatile", .keyword_volatile }, + .{ "while", .keyword_while }, + .{ "__typeof__", .keyword_typeof2 }, + .{ "__typeof", .keyword_typeof1 }, + + // ISO C99 + .{ "_Bool", .keyword_bool }, + .{ "_Complex", .keyword_complex }, + .{ "_Imaginary", .keyword_imaginary }, + .{ "inline", .keyword_inline }, + .{ "restrict", .keyword_restrict }, + + // ISO C11 + .{ "_Alignas", .keyword_alignas }, + .{ "_Alignof", .keyword_alignof }, + .{ "_Atomic", .keyword_atomic }, + .{ "_Generic", .keyword_generic }, + .{ "_Noreturn", .keyword_noreturn }, + .{ "_Static_assert", .keyword_static_assert }, + .{ "_Thread_local", .keyword_thread_local }, + + // ISO C23 + .{ "_BitInt", .keyword_bit_int }, + .{ "alignas", .keyword_c23_alignas }, + .{ "alignof", .keyword_c23_alignof }, + .{ "bool", .keyword_c23_bool }, + .{ "static_assert", .keyword_c23_static_assert }, + .{ "thread_local", .keyword_c23_thread_local }, + .{ "constexpr", .keyword_constexpr }, + .{ "true", .keyword_true }, + .{ "false", .keyword_false }, + .{ "nullptr", .keyword_nullptr }, + .{ "typeof_unqual", .keyword_typeof_unqual }, + + // Preprocessor directives + .{ "include", .keyword_include }, + .{ "include_next", .keyword_include_next }, + .{ "embed", .keyword_embed }, + .{ "define", .keyword_define }, + .{ "defined", .keyword_defined }, + .{ "undef", .keyword_undef }, + .{ "ifdef", .keyword_ifdef }, + .{ "ifndef", .keyword_ifndef }, + .{ "elif", .keyword_elif }, + .{ "elifdef", .keyword_elifdef }, + .{ "elifndef", .keyword_elifndef }, + .{ "endif", .keyword_endif }, + .{ "error", .keyword_error }, + .{ "warning", .keyword_warning }, + .{ "pragma", .keyword_pragma }, + .{ "line", .keyword_line }, + .{ "__VA_ARGS__", .keyword_va_args }, + .{ "__VA_OPT__", .keyword_va_opt }, + .{ "__func__", .macro_func }, + .{ "__FUNCTION__", .macro_function }, + .{ "__PRETTY_FUNCTION__", .macro_pretty_func }, + + // gcc keywords + .{ "__auto_type", .keyword_auto_type }, + .{ "__const", .keyword_const1 }, + .{ "__const__", .keyword_const2 }, + .{ "__inline", .keyword_inline1 }, + .{ "__inline__", .keyword_inline2 }, + .{ "__volatile", .keyword_volatile1 }, + .{ "__volatile__", .keyword_volatile2 }, + .{ "__restrict", .keyword_restrict1 }, + .{ "__restrict__", .keyword_restrict2 }, + .{ "__alignof", .keyword_alignof1 }, + .{ "__alignof__", .keyword_alignof2 }, + .{ "typeof", .keyword_typeof }, + .{ "__attribute", .keyword_attribute1 }, + .{ "__attribute__", .keyword_attribute2 }, + .{ "__extension__", .keyword_extension }, + .{ "asm", .keyword_asm }, + .{ "__asm", .keyword_asm1 }, + .{ "__asm__", .keyword_asm2 }, + .{ "__float80", .keyword_float80 }, + .{ "_Float128", .keyword_float128_1 }, + .{ "__float128", .keyword_float128_2 }, + .{ "__int128", .keyword_int128 }, + .{ "__imag", .keyword_imag1 }, + .{ "__imag__", .keyword_imag2 }, + .{ "__real", .keyword_real1 }, + .{ "__real__", .keyword_real2 }, + .{ "_Float16", .keyword_float16 }, + + // clang keywords + .{ "__fp16", .keyword_fp16 }, + + // ms keywords + .{ "__declspec", .keyword_declspec }, + .{ "__int64", .keyword_int64 }, + .{ "_int64", .keyword_int64_2 }, + .{ "__int32", .keyword_int32 }, + .{ "_int32", .keyword_int32_2 }, + .{ "__int16", .keyword_int16 }, + .{ "_int16", .keyword_int16_2 }, + .{ "__int8", .keyword_int8 }, + .{ "_int8", .keyword_int8_2 }, + .{ "__stdcall", .keyword_stdcall }, + .{ "_stdcall", .keyword_stdcall2 }, + .{ "__thiscall", .keyword_thiscall }, + .{ "_thiscall", .keyword_thiscall2 }, + .{ "__vectorcall", .keyword_vectorcall }, + .{ "_vectorcall", .keyword_vectorcall2 }, + + // builtins that require special parsing + .{ "__builtin_choose_expr", .builtin_choose_expr }, + .{ "__builtin_va_arg", .builtin_va_arg }, + .{ "__builtin_offsetof", .builtin_offsetof }, + .{ "__builtin_bitoffsetof", .builtin_bitoffsetof }, + .{ "__builtin_types_compatible_p", .builtin_types_compatible_p }, + }); +}; + +const Tokenizer = @This(); + +buf: []const u8, +index: u32 = 0, +source: Source.Id, +langopts: LangOpts, +line: u32 = 1, + +pub fn next(self: *Tokenizer) Token { + var state: enum { + start, + whitespace, + u, + u8, + U, + L, + string_literal, + char_literal_start, + char_literal, + char_escape_sequence, + string_escape_sequence, + identifier, + extended_identifier, + equal, + bang, + pipe, + colon, + percent, + asterisk, + plus, + angle_bracket_left, + angle_bracket_angle_bracket_left, + angle_bracket_right, + angle_bracket_angle_bracket_right, + caret, + period, + period2, + minus, + slash, + ampersand, + hash, + hash_digraph, + hash_hash_digraph_partial, + line_comment, + multi_line_comment, + multi_line_comment_asterisk, + multi_line_comment_done, + pp_num, + pp_num_exponent, + pp_num_digit_separator, + } = .start; + + var start = self.index; + var id: Token.Id = .eof; + + while (self.index < self.buf.len) : (self.index += 1) { + const c = self.buf[self.index]; + switch (state) { + .start => switch (c) { + '\n' => { + id = .nl; + self.index += 1; + self.line += 1; + break; + }, + '"' => { + id = .string_literal; + state = .string_literal; + }, + '\'' => { + id = .char_literal; + state = .char_literal_start; + }, + 'u' => state = .u, + 'U' => state = .U, + 'L' => state = .L, + 'a'...'t', 'v'...'z', 'A'...'K', 'M'...'T', 'V'...'Z', '_' => state = .identifier, + '=' => state = .equal, + '!' => state = .bang, + '|' => state = .pipe, + '(' => { + id = .l_paren; + self.index += 1; + break; + }, + ')' => { + id = .r_paren; + self.index += 1; + break; + }, + '[' => { + id = .l_bracket; + self.index += 1; + break; + }, + ']' => { + id = .r_bracket; + self.index += 1; + break; + }, + ';' => { + id = .semicolon; + self.index += 1; + break; + }, + ',' => { + id = .comma; + self.index += 1; + break; + }, + '?' => { + id = .question_mark; + self.index += 1; + break; + }, + ':' => state = .colon, + '%' => state = .percent, + '*' => state = .asterisk, + '+' => state = .plus, + '<' => state = .angle_bracket_left, + '>' => state = .angle_bracket_right, + '^' => state = .caret, + '{' => { + id = .l_brace; + self.index += 1; + break; + }, + '}' => { + id = .r_brace; + self.index += 1; + break; + }, + '~' => { + id = .tilde; + self.index += 1; + break; + }, + '.' => state = .period, + '-' => state = .minus, + '/' => state = .slash, + '&' => state = .ampersand, + '#' => state = .hash, + '0'...'9' => state = .pp_num, + '\t', '\x0B', '\x0C', ' ' => state = .whitespace, + '$' => if (self.langopts.dollars_in_identifiers) { + state = .extended_identifier; + } else { + id = .invalid; + self.index += 1; + break; + }, + 0x1A => if (self.langopts.ms_extensions) { + id = .eof; + break; + } else { + id = .invalid; + self.index += 1; + break; + }, + 0x80...0xFF => state = .extended_identifier, + else => { + id = .invalid; + self.index += 1; + break; + }, + }, + .whitespace => switch (c) { + '\t', '\x0B', '\x0C', ' ' => {}, + else => { + id = .whitespace; + break; + }, + }, + .u => switch (c) { + '8' => { + state = .u8; + }, + '\'' => { + id = .char_literal_utf_16; + state = .char_literal_start; + }, + '\"' => { + id = .string_literal_utf_16; + state = .string_literal; + }, + else => { + self.index -= 1; + state = .identifier; + }, + }, + .u8 => switch (c) { + '\"' => { + id = .string_literal_utf_8; + state = .string_literal; + }, + '\'' => { + id = .char_literal_utf_8; + state = .char_literal_start; + }, + else => { + self.index -= 1; + state = .identifier; + }, + }, + .U => switch (c) { + '\'' => { + id = .char_literal_utf_32; + state = .char_literal_start; + }, + '\"' => { + id = .string_literal_utf_32; + state = .string_literal; + }, + else => { + self.index -= 1; + state = .identifier; + }, + }, + .L => switch (c) { + '\'' => { + id = .char_literal_wide; + state = .char_literal_start; + }, + '\"' => { + id = .string_literal_wide; + state = .string_literal; + }, + else => { + self.index -= 1; + state = .identifier; + }, + }, + .string_literal => switch (c) { + '\\' => { + state = .string_escape_sequence; + }, + '"' => { + self.index += 1; + break; + }, + '\n' => { + id = .unterminated_string_literal; + break; + }, + '\r' => unreachable, + else => {}, + }, + .char_literal_start => switch (c) { + '\\' => { + state = .char_escape_sequence; + }, + '\'' => { + id = .empty_char_literal; + self.index += 1; + break; + }, + '\n' => { + id = .unterminated_char_literal; + break; + }, + else => { + state = .char_literal; + }, + }, + .char_literal => switch (c) { + '\\' => { + state = .char_escape_sequence; + }, + '\'' => { + self.index += 1; + break; + }, + '\n' => { + id = .unterminated_char_literal; + break; + }, + else => {}, + }, + .char_escape_sequence => switch (c) { + '\r', '\n' => unreachable, // removed by line splicing + else => state = .char_literal, + }, + .string_escape_sequence => switch (c) { + '\r', '\n' => unreachable, // removed by line splicing + else => state = .string_literal, + }, + .identifier, .extended_identifier => switch (c) { + 'a'...'z', 'A'...'Z', '_', '0'...'9' => {}, + '$' => if (self.langopts.dollars_in_identifiers) { + state = .extended_identifier; + } else { + id = if (state == .identifier) Token.getTokenId(self.langopts, self.buf[start..self.index]) else .extended_identifier; + break; + }, + 0x80...0xFF => state = .extended_identifier, + else => { + id = if (state == .identifier) Token.getTokenId(self.langopts, self.buf[start..self.index]) else .extended_identifier; + break; + }, + }, + .equal => switch (c) { + '=' => { + id = .equal_equal; + self.index += 1; + break; + }, + else => { + id = .equal; + break; + }, + }, + .bang => switch (c) { + '=' => { + id = .bang_equal; + self.index += 1; + break; + }, + else => { + id = .bang; + break; + }, + }, + .pipe => switch (c) { + '=' => { + id = .pipe_equal; + self.index += 1; + break; + }, + '|' => { + id = .pipe_pipe; + self.index += 1; + break; + }, + else => { + id = .pipe; + break; + }, + }, + .colon => switch (c) { + '>' => { + if (self.langopts.hasDigraphs()) { + id = .r_bracket; + self.index += 1; + } else { + id = .colon; + } + break; + }, + ':' => { + if (self.langopts.standard.atLeast(.c23)) { + id = .colon_colon; + self.index += 1; + break; + } else { + id = .colon; + break; + } + }, + else => { + id = .colon; + break; + }, + }, + .percent => switch (c) { + '=' => { + id = .percent_equal; + self.index += 1; + break; + }, + '>' => { + if (self.langopts.hasDigraphs()) { + id = .r_brace; + self.index += 1; + } else { + id = .percent; + } + break; + }, + ':' => { + if (self.langopts.hasDigraphs()) { + state = .hash_digraph; + } else { + id = .percent; + break; + } + }, + else => { + id = .percent; + break; + }, + }, + .asterisk => switch (c) { + '=' => { + id = .asterisk_equal; + self.index += 1; + break; + }, + else => { + id = .asterisk; + break; + }, + }, + .plus => switch (c) { + '=' => { + id = .plus_equal; + self.index += 1; + break; + }, + '+' => { + id = .plus_plus; + self.index += 1; + break; + }, + else => { + id = .plus; + break; + }, + }, + .angle_bracket_left => switch (c) { + '<' => state = .angle_bracket_angle_bracket_left, + '=' => { + id = .angle_bracket_left_equal; + self.index += 1; + break; + }, + ':' => { + if (self.langopts.hasDigraphs()) { + id = .l_bracket; + self.index += 1; + } else { + id = .angle_bracket_left; + } + break; + }, + '%' => { + if (self.langopts.hasDigraphs()) { + id = .l_brace; + self.index += 1; + } else { + id = .angle_bracket_left; + } + break; + }, + else => { + id = .angle_bracket_left; + break; + }, + }, + .angle_bracket_angle_bracket_left => switch (c) { + '=' => { + id = .angle_bracket_angle_bracket_left_equal; + self.index += 1; + break; + }, + else => { + id = .angle_bracket_angle_bracket_left; + break; + }, + }, + .angle_bracket_right => switch (c) { + '>' => state = .angle_bracket_angle_bracket_right, + '=' => { + id = .angle_bracket_right_equal; + self.index += 1; + break; + }, + else => { + id = .angle_bracket_right; + break; + }, + }, + .angle_bracket_angle_bracket_right => switch (c) { + '=' => { + id = .angle_bracket_angle_bracket_right_equal; + self.index += 1; + break; + }, + else => { + id = .angle_bracket_angle_bracket_right; + break; + }, + }, + .caret => switch (c) { + '=' => { + id = .caret_equal; + self.index += 1; + break; + }, + else => { + id = .caret; + break; + }, + }, + .period => switch (c) { + '.' => state = .period2, + '0'...'9' => state = .pp_num, + else => { + id = .period; + break; + }, + }, + .period2 => switch (c) { + '.' => { + id = .ellipsis; + self.index += 1; + break; + }, + else => { + id = .period; + self.index -= 1; + break; + }, + }, + .minus => switch (c) { + '>' => { + id = .arrow; + self.index += 1; + break; + }, + '=' => { + id = .minus_equal; + self.index += 1; + break; + }, + '-' => { + id = .minus_minus; + self.index += 1; + break; + }, + else => { + id = .minus; + break; + }, + }, + .ampersand => switch (c) { + '&' => { + id = .ampersand_ampersand; + self.index += 1; + break; + }, + '=' => { + id = .ampersand_equal; + self.index += 1; + break; + }, + else => { + id = .ampersand; + break; + }, + }, + .hash => switch (c) { + '#' => { + id = .hash_hash; + self.index += 1; + break; + }, + else => { + id = .hash; + break; + }, + }, + .hash_digraph => switch (c) { + '%' => state = .hash_hash_digraph_partial, + else => { + id = .hash; + break; + }, + }, + .hash_hash_digraph_partial => switch (c) { + ':' => { + id = .hash_hash; + self.index += 1; + break; + }, + else => { + id = .hash; + self.index -= 1; // re-tokenize the percent + break; + }, + }, + .slash => switch (c) { + '/' => state = .line_comment, + '*' => state = .multi_line_comment, + '=' => { + id = .slash_equal; + self.index += 1; + break; + }, + else => { + id = .slash; + break; + }, + }, + .line_comment => switch (c) { + '\n' => { + if (self.langopts.preserve_comments) { + id = .comment; + break; + } + self.index -= 1; + state = .start; + }, + else => {}, + }, + .multi_line_comment => switch (c) { + '*' => state = .multi_line_comment_asterisk, + '\n' => self.line += 1, + else => {}, + }, + .multi_line_comment_asterisk => switch (c) { + '/' => { + if (self.langopts.preserve_comments) { + self.index += 1; + id = .comment; + break; + } + state = .multi_line_comment_done; + }, + '\n' => { + self.line += 1; + state = .multi_line_comment; + }, + '*' => {}, + else => state = .multi_line_comment, + }, + .multi_line_comment_done => switch (c) { + '\n' => { + start = self.index; + id = .nl; + self.index += 1; + self.line += 1; + break; + }, + '\r' => unreachable, + '\t', '\x0B', '\x0C', ' ' => { + start = self.index; + state = .whitespace; + }, + else => { + id = .whitespace; + break; + }, + }, + .pp_num => switch (c) { + 'a'...'d', + 'A'...'D', + 'f'...'o', + 'F'...'O', + 'q'...'z', + 'Q'...'Z', + '0'...'9', + '_', + '.', + => {}, + 'e', 'E', 'p', 'P' => state = .pp_num_exponent, + '\'' => if (self.langopts.standard.atLeast(.c23)) { + state = .pp_num_digit_separator; + } else { + id = .pp_num; + break; + }, + else => { + id = .pp_num; + break; + }, + }, + .pp_num_digit_separator => switch (c) { + 'a'...'d', + 'A'...'D', + 'f'...'o', + 'F'...'O', + 'q'...'z', + 'Q'...'Z', + '0'...'9', + '_', + => state = .pp_num, + else => { + self.index -= 1; + id = .pp_num; + break; + }, + }, + .pp_num_exponent => switch (c) { + 'a'...'o', + 'q'...'z', + 'A'...'O', + 'Q'...'Z', + '0'...'9', + '_', + '.', + '+', + '-', + => state = .pp_num, + 'p', 'P' => {}, + else => { + id = .pp_num; + break; + }, + }, + } + } else if (self.index == self.buf.len) { + switch (state) { + .start, .line_comment => {}, + .u, .u8, .U, .L, .identifier => id = Token.getTokenId(self.langopts, self.buf[start..self.index]), + .extended_identifier => id = .extended_identifier, + + .period2 => { + self.index -= 1; + id = .period; + }, + + .multi_line_comment, + .multi_line_comment_asterisk, + => id = .unterminated_comment, + + .char_escape_sequence, .char_literal, .char_literal_start => id = .unterminated_char_literal, + .string_escape_sequence, .string_literal => id = .unterminated_string_literal, + + .whitespace => id = .whitespace, + .multi_line_comment_done => id = .whitespace, + + .equal => id = .equal, + .bang => id = .bang, + .minus => id = .minus, + .slash => id = .slash, + .ampersand => id = .ampersand, + .hash => id = .hash, + .period => id = .period, + .pipe => id = .pipe, + .angle_bracket_angle_bracket_right => id = .angle_bracket_angle_bracket_right, + .angle_bracket_right => id = .angle_bracket_right, + .angle_bracket_angle_bracket_left => id = .angle_bracket_angle_bracket_left, + .angle_bracket_left => id = .angle_bracket_left, + .plus => id = .plus, + .colon => id = .colon, + .percent => id = .percent, + .caret => id = .caret, + .asterisk => id = .asterisk, + .hash_digraph => id = .hash, + .hash_hash_digraph_partial => { + id = .hash; + self.index -= 1; // re-tokenize the percent + }, + .pp_num, .pp_num_exponent, .pp_num_digit_separator => id = .pp_num, + } + } + + return .{ + .id = id, + .start = start, + .end = self.index, + .line = self.line, + .source = self.source, + }; +} + +pub fn nextNoWS(self: *Tokenizer) Token { + var tok = self.next(); + while (tok.id == .whitespace or tok.id == .comment) tok = self.next(); + return tok; +} + +pub fn nextNoWSComments(self: *Tokenizer) Token { + var tok = self.next(); + while (tok.id == .whitespace) tok = self.next(); + return tok; +} + +/// Try to tokenize a '::' even if not supported by the current language standard. +pub fn colonColon(self: *Tokenizer) Token { + var tok = self.nextNoWS(); + if (tok.id == .colon and self.buf[self.index] == ':') { + self.index += 1; + tok.id = .colon_colon; + } + return tok; +} + +test "operators" { + try expectTokens( + \\ ! != | || |= = == + \\ ( ) { } [ ] . .. ... + \\ ^ ^= + ++ += - -- -= + \\ * *= % %= -> : ; / /= + \\ , & && &= ? < <= << + \\ <<= > >= >> >>= ~ # ## + \\ + , &.{ + .bang, + .bang_equal, + .pipe, + .pipe_pipe, + .pipe_equal, + .equal, + .equal_equal, + .nl, + .l_paren, + .r_paren, + .l_brace, + .r_brace, + .l_bracket, + .r_bracket, + .period, + .period, + .period, + .ellipsis, + .nl, + .caret, + .caret_equal, + .plus, + .plus_plus, + .plus_equal, + .minus, + .minus_minus, + .minus_equal, + .nl, + .asterisk, + .asterisk_equal, + .percent, + .percent_equal, + .arrow, + .colon, + .semicolon, + .slash, + .slash_equal, + .nl, + .comma, + .ampersand, + .ampersand_ampersand, + .ampersand_equal, + .question_mark, + .angle_bracket_left, + .angle_bracket_left_equal, + .angle_bracket_angle_bracket_left, + .nl, + .angle_bracket_angle_bracket_left_equal, + .angle_bracket_right, + .angle_bracket_right_equal, + .angle_bracket_angle_bracket_right, + .angle_bracket_angle_bracket_right_equal, + .tilde, + .hash, + .hash_hash, + .nl, + }); +} + +test "keywords" { + try expectTokens( + \\auto __auto_type break case char const continue default do + \\double else enum extern float for goto if int + \\long register return short signed sizeof static + \\struct switch typedef union unsigned void volatile + \\while _Bool _Complex _Imaginary inline restrict _Alignas + \\_Alignof _Atomic _Generic _Noreturn _Static_assert _Thread_local + \\__attribute __attribute__ + \\ + , &.{ + .keyword_auto, + .keyword_auto_type, + .keyword_break, + .keyword_case, + .keyword_char, + .keyword_const, + .keyword_continue, + .keyword_default, + .keyword_do, + .nl, + .keyword_double, + .keyword_else, + .keyword_enum, + .keyword_extern, + .keyword_float, + .keyword_for, + .keyword_goto, + .keyword_if, + .keyword_int, + .nl, + .keyword_long, + .keyword_register, + .keyword_return, + .keyword_short, + .keyword_signed, + .keyword_sizeof, + .keyword_static, + .nl, + .keyword_struct, + .keyword_switch, + .keyword_typedef, + .keyword_union, + .keyword_unsigned, + .keyword_void, + .keyword_volatile, + .nl, + .keyword_while, + .keyword_bool, + .keyword_complex, + .keyword_imaginary, + .keyword_inline, + .keyword_restrict, + .keyword_alignas, + .nl, + .keyword_alignof, + .keyword_atomic, + .keyword_generic, + .keyword_noreturn, + .keyword_static_assert, + .keyword_thread_local, + .nl, + .keyword_attribute1, + .keyword_attribute2, + .nl, + }); +} + +test "preprocessor keywords" { + try expectTokens( + \\#include + \\#include_next + \\#embed + \\#define + \\#ifdef + \\#ifndef + \\#error + \\#pragma + \\ + , &.{ + .hash, + .keyword_include, + .nl, + .hash, + .keyword_include_next, + .nl, + .hash, + .keyword_embed, + .nl, + .hash, + .keyword_define, + .nl, + .hash, + .keyword_ifdef, + .nl, + .hash, + .keyword_ifndef, + .nl, + .hash, + .keyword_error, + .nl, + .hash, + .keyword_pragma, + .nl, + }); +} + +test "line continuation" { + try expectTokens( + \\#define foo \ + \\ bar + \\"foo\ + \\ bar" + \\#define "foo" + \\ "bar" + \\#define "foo" \ + \\ "bar" + , &.{ + .hash, + .keyword_define, + .identifier, + .identifier, + .nl, + .string_literal, + .nl, + .hash, + .keyword_define, + .string_literal, + .nl, + .string_literal, + .nl, + .hash, + .keyword_define, + .string_literal, + .string_literal, + }); +} + +test "string prefix" { + try expectTokens( + \\"foo" + \\u"foo" + \\u8"foo" + \\U"foo" + \\L"foo" + \\'foo' + \\u8'A' + \\u'foo' + \\U'foo' + \\L'foo' + \\ + , &.{ + .string_literal, + .nl, + .string_literal_utf_16, + .nl, + .string_literal_utf_8, + .nl, + .string_literal_utf_32, + .nl, + .string_literal_wide, + .nl, + .char_literal, + .nl, + .char_literal_utf_8, + .nl, + .char_literal_utf_16, + .nl, + .char_literal_utf_32, + .nl, + .char_literal_wide, + .nl, + }); +} + +test "num suffixes" { + try expectTokens( + \\ 1.0f 1.0L 1.0 .0 1. 0x1p0f 0X1p0 + \\ 0l 0lu 0ll 0llu 0 + \\ 1u 1ul 1ull 1 + \\ 1.0i 1.0I + \\ 1.0if 1.0If 1.0fi 1.0fI + \\ 1.0il 1.0Il 1.0li 1.0lI + \\ + , &.{ + .pp_num, + .pp_num, + .pp_num, + .pp_num, + .pp_num, + .pp_num, + .pp_num, + .nl, + .pp_num, + .pp_num, + .pp_num, + .pp_num, + .pp_num, + .nl, + .pp_num, + .pp_num, + .pp_num, + .pp_num, + .nl, + .pp_num, + .pp_num, + .nl, + .pp_num, + .pp_num, + .pp_num, + .pp_num, + .nl, + .pp_num, + .pp_num, + .pp_num, + .pp_num, + .nl, + }); +} + +test "comments" { + try expectTokens( + \\//foo + \\#foo + , &.{ + .nl, + .hash, + .identifier, + }); +} + +test "extended identifiers" { + try expectTokens("𝓪𝓻𝓸𝓬𝓬", &.{.extended_identifier}); + try expectTokens("u𝓪𝓻𝓸𝓬𝓬", &.{.extended_identifier}); + try expectTokens("u8𝓪𝓻𝓸𝓬𝓬", &.{.extended_identifier}); + try expectTokens("U𝓪𝓻𝓸𝓬𝓬", &.{.extended_identifier}); + try expectTokens("L𝓪𝓻𝓸𝓬𝓬", &.{.extended_identifier}); + try expectTokens("1™", &.{ .pp_num, .extended_identifier }); + try expectTokens("1.™", &.{ .pp_num, .extended_identifier }); + try expectTokens("..™", &.{ .period, .period, .extended_identifier }); + try expectTokens("0™", &.{ .pp_num, .extended_identifier }); + try expectTokens("0b\u{E0000}", &.{ .pp_num, .extended_identifier }); + try expectTokens("0b0\u{E0000}", &.{ .pp_num, .extended_identifier }); + try expectTokens("01\u{E0000}", &.{ .pp_num, .extended_identifier }); + try expectTokens("010\u{E0000}", &.{ .pp_num, .extended_identifier }); + try expectTokens("0x\u{E0000}", &.{ .pp_num, .extended_identifier }); + try expectTokens("0x0\u{E0000}", &.{ .pp_num, .extended_identifier }); + try expectTokens("\"\\0\u{E0000}\"", &.{.string_literal}); + try expectTokens("\"\\x\u{E0000}\"", &.{.string_literal}); + try expectTokens("\"\\u\u{E0000}\"", &.{.string_literal}); + try expectTokens("1e\u{E0000}", &.{ .pp_num, .extended_identifier }); + try expectTokens("1e1\u{E0000}", &.{ .pp_num, .extended_identifier }); +} + +test "digraphs" { + try expectTokens("%:<::><%%>%:%:", &.{ .hash, .l_bracket, .r_bracket, .l_brace, .r_brace, .hash_hash }); + try expectTokens("\"%:<::><%%>%:%:\"", &.{.string_literal}); + try expectTokens("%:%42 %:%", &.{ .hash, .percent, .pp_num, .hash, .percent }); +} + +test "C23 keywords" { + try expectTokensExtra("true false alignas alignof bool static_assert thread_local nullptr typeof_unqual", &.{ + .keyword_true, + .keyword_false, + .keyword_c23_alignas, + .keyword_c23_alignof, + .keyword_c23_bool, + .keyword_c23_static_assert, + .keyword_c23_thread_local, + .keyword_nullptr, + .keyword_typeof_unqual, + }, .c23); +} + +fn expectTokensExtra(contents: []const u8, expected_tokens: []const Token.Id, standard: ?LangOpts.Standard) !void { + var comp = Compilation.init(std.testing.allocator); + defer comp.deinit(); + if (standard) |provided| { + comp.langopts.standard = provided; + } + const source = try comp.addSourceFromBuffer("path", contents); + var tokenizer = Tokenizer{ + .buf = source.buf, + .source = source.id, + .langopts = comp.langopts, + }; + var i: usize = 0; + while (i < expected_tokens.len) { + const token = tokenizer.next(); + if (token.id == .whitespace) continue; + const expected_token_id = expected_tokens[i]; + i += 1; + if (!std.meta.eql(token.id, expected_token_id)) { + std.debug.print("expected {s}, found {s}\n", .{ @tagName(expected_token_id), @tagName(token.id) }); + return error.TokensDoNotEqual; + } + } + const last_token = tokenizer.next(); + try std.testing.expect(last_token.id == .eof); +} + +fn expectTokens(contents: []const u8, expected_tokens: []const Token.Id) !void { + return expectTokensExtra(contents, expected_tokens, null); +} diff --git a/lib/compiler/aro/aro/Toolchain.zig b/lib/compiler/aro/aro/Toolchain.zig new file mode 100644 index 0000000000000000000000000000000000000000..913432f997f960e9fa8a91972a58ad0a2b3da107 --- /dev/null +++ b/lib/compiler/aro/aro/Toolchain.zig @@ -0,0 +1,489 @@ +const std = @import("std"); +const Driver = @import("Driver.zig"); +const Compilation = @import("Compilation.zig"); +const mem = std.mem; +const system_defaults = @import("system_defaults"); +const target_util = @import("target.zig"); +const Linux = @import("toolchains/Linux.zig"); +const Multilib = @import("Driver/Multilib.zig"); +const Filesystem = @import("Driver/Filesystem.zig").Filesystem; + +pub const PathList = std.ArrayListUnmanaged([]const u8); + +pub const RuntimeLibKind = enum { + compiler_rt, + libgcc, +}; + +pub const FileKind = enum { + object, + static, + shared, +}; + +pub const LibGCCKind = enum { + unspecified, + static, + shared, +}; + +pub const UnwindLibKind = enum { + none, + compiler_rt, + libgcc, +}; + +const Inner = union(enum) { + uninitialized, + linux: Linux, + unknown: void, + + fn deinit(self: *Inner, allocator: mem.Allocator) void { + switch (self.*) { + .linux => |*linux| linux.deinit(allocator), + .uninitialized, .unknown => {}, + } + } +}; + +const Toolchain = @This(); + +filesystem: Filesystem = .{ .real = {} }, +driver: *Driver, +arena: mem.Allocator, + +/// The list of toolchain specific path prefixes to search for libraries. +library_paths: PathList = .{}, + +/// The list of toolchain specific path prefixes to search for files. +file_paths: PathList = .{}, + +/// The list of toolchain specific path prefixes to search for programs. +program_paths: PathList = .{}, + +selected_multilib: Multilib = .{}, + +inner: Inner = .{ .uninitialized = {} }, + +pub fn getTarget(tc: *const Toolchain) std.Target { + return tc.driver.comp.target; +} + +fn getDefaultLinker(tc: *const Toolchain) []const u8 { + return switch (tc.inner) { + .uninitialized => unreachable, + .linux => |linux| linux.getDefaultLinker(tc.getTarget()), + .unknown => "ld", + }; +} + +/// Call this after driver has finished parsing command line arguments to find the toolchain +pub fn discover(tc: *Toolchain) !void { + if (tc.inner != .uninitialized) return; + + const target = tc.getTarget(); + tc.inner = switch (target.os.tag) { + .elfiamcu, + .linux, + => if (target.cpu.arch == .hexagon) + .{ .unknown = {} } // TODO + else if (target.cpu.arch.isMIPS()) + .{ .unknown = {} } // TODO + else if (target.cpu.arch.isPPC()) + .{ .unknown = {} } // TODO + else if (target.cpu.arch == .ve) + .{ .unknown = {} } // TODO + else + .{ .linux = .{} }, + else => .{ .unknown = {} }, // TODO + }; + return switch (tc.inner) { + .uninitialized => unreachable, + .linux => |*linux| linux.discover(tc), + .unknown => {}, + }; +} + +pub fn deinit(tc: *Toolchain) void { + const gpa = tc.driver.comp.gpa; + tc.inner.deinit(gpa); + + tc.library_paths.deinit(gpa); + tc.file_paths.deinit(gpa); + tc.program_paths.deinit(gpa); +} + +/// Write linker path to `buf` and return a slice of it +pub fn getLinkerPath(tc: *const Toolchain, buf: []u8) ![]const u8 { + // --ld-path= takes precedence over -fuse-ld= and specifies the executable + // name. -B, COMPILER_PATH and PATH are consulted if the value does not + // contain a path component separator. + // -fuse-ld=lld can be used with --ld-path= to indicate that the binary + // that --ld-path= points to is lld. + const use_linker = tc.driver.use_linker orelse system_defaults.linker; + + if (tc.driver.linker_path) |ld_path| { + var path = ld_path; + if (path.len > 0) { + if (std.fs.path.dirname(path) == null) { + path = tc.getProgramPath(path, buf); + } + if (tc.filesystem.canExecute(path)) { + return path; + } + } + return tc.driver.fatal( + "invalid linker name in argument '--ld-path={s}'", + .{path}, + ); + } + + // If we're passed -fuse-ld= with no argument, or with the argument ld, + // then use whatever the default system linker is. + if (use_linker.len == 0 or mem.eql(u8, use_linker, "ld")) { + const default = tc.getDefaultLinker(); + if (std.fs.path.isAbsolute(default)) return default; + return tc.getProgramPath(default, buf); + } + + // Extending -fuse-ld= to an absolute or relative path is unexpected. Checking + // for the linker flavor is brittle. In addition, prepending "ld." or "ld64." + // to a relative path is surprising. This is more complex due to priorities + // among -B, COMPILER_PATH and PATH. --ld-path= should be used instead. + if (mem.indexOfScalar(u8, use_linker, '/') != null) { + try tc.driver.comp.addDiagnostic(.{ .tag = .fuse_ld_path }, &.{}); + } + + if (std.fs.path.isAbsolute(use_linker)) { + if (tc.filesystem.canExecute(use_linker)) { + return use_linker; + } + } else { + var linker_name = try std.ArrayList(u8).initCapacity(tc.driver.comp.gpa, 5 + use_linker.len); // "ld64." ++ use_linker + defer linker_name.deinit(); + if (tc.getTarget().isDarwin()) { + linker_name.appendSliceAssumeCapacity("ld64."); + } else { + linker_name.appendSliceAssumeCapacity("ld."); + } + linker_name.appendSliceAssumeCapacity(use_linker); + const linker_path = tc.getProgramPath(linker_name.items, buf); + if (tc.filesystem.canExecute(linker_path)) { + return linker_path; + } + } + + if (tc.driver.use_linker) |linker| { + return tc.driver.fatal( + "invalid linker name in argument '-fuse-ld={s}'", + .{linker}, + ); + } + const default_linker = tc.getDefaultLinker(); + return tc.getProgramPath(default_linker, buf); +} + +/// If an explicit target is provided, also check the prefixed tool-specific name +/// TODO: this isn't exactly right since our target names don't necessarily match up +/// with GCC's. +/// For example the Zig target `arm-freestanding-eabi` would need the `arm-none-eabi` tools +fn possibleProgramNames(raw_triple: ?[]const u8, name: []const u8, buf: *[64]u8) std.BoundedArray([]const u8, 2) { + var possible_names: std.BoundedArray([]const u8, 2) = .{}; + if (raw_triple) |triple| { + if (std.fmt.bufPrint(buf, "{s}-{s}", .{ triple, name })) |res| { + possible_names.appendAssumeCapacity(res); + } else |_| {} + } + possible_names.appendAssumeCapacity(name); + + return possible_names; +} + +/// Add toolchain `file_paths` to argv as `-L` arguments +pub fn addFilePathLibArgs(tc: *const Toolchain, argv: *std.ArrayList([]const u8)) !void { + try argv.ensureUnusedCapacity(tc.file_paths.items.len); + + var bytes_needed: usize = 0; + for (tc.file_paths.items) |path| { + bytes_needed += path.len + 2; // +2 for `-L` + } + var bytes = try tc.arena.alloc(u8, bytes_needed); + var index: usize = 0; + for (tc.file_paths.items) |path| { + @memcpy(bytes[index..][0..2], "-L"); + @memcpy(bytes[index + 2 ..][0..path.len], path); + argv.appendAssumeCapacity(bytes[index..][0 .. path.len + 2]); + index += path.len + 2; + } +} + +/// Search for an executable called `name` or `{triple}-{name} in program_paths and the $PATH environment variable +/// If not found there, just use `name` +/// Writes the result to `buf` and returns a slice of it +fn getProgramPath(tc: *const Toolchain, name: []const u8, buf: []u8) []const u8 { + var path_buf: [std.fs.MAX_PATH_BYTES]u8 = undefined; + var fib = std.heap.FixedBufferAllocator.init(&path_buf); + + var tool_specific_buf: [64]u8 = undefined; + const possible_names = possibleProgramNames(tc.driver.raw_target_triple, name, &tool_specific_buf); + + for (possible_names.constSlice()) |tool_name| { + for (tc.program_paths.items) |program_path| { + defer fib.reset(); + + const candidate = std.fs.path.join(fib.allocator(), &.{ program_path, tool_name }) catch continue; + + if (tc.filesystem.canExecute(candidate) and candidate.len <= buf.len) { + @memcpy(buf[0..candidate.len], candidate); + return buf[0..candidate.len]; + } + } + return tc.filesystem.findProgramByName(tc.driver.comp.gpa, name, tc.driver.comp.environment.path, buf) orelse continue; + } + @memcpy(buf[0..name.len], name); + return buf[0..name.len]; +} + +pub fn getSysroot(tc: *const Toolchain) []const u8 { + return tc.driver.sysroot orelse system_defaults.sysroot; +} + +/// Search for `name` in a variety of places +/// TODO: cache results based on `name` so we're not repeatedly allocating the same strings? +pub fn getFilePath(tc: *const Toolchain, name: []const u8) ![]const u8 { + var path_buf: [std.fs.MAX_PATH_BYTES]u8 = undefined; + var fib = std.heap.FixedBufferAllocator.init(&path_buf); + const allocator = fib.allocator(); + + const sysroot = tc.getSysroot(); + + // todo check resource dir + // todo check compiler RT path + const aro_dir = std.fs.path.dirname(tc.driver.aro_name) orelse ""; + const candidate = try std.fs.path.join(allocator, &.{ aro_dir, "..", name }); + if (tc.filesystem.exists(candidate)) { + return tc.arena.dupe(u8, candidate); + } + + if (tc.searchPaths(&fib, sysroot, tc.library_paths.items, name)) |path| { + return tc.arena.dupe(u8, path); + } + + if (tc.searchPaths(&fib, sysroot, tc.file_paths.items, name)) |path| { + return try tc.arena.dupe(u8, path); + } + + return name; +} + +/// Search a list of `path_prefixes` for the existence `name` +/// Assumes that `fba` is a fixed-buffer allocator, so does not free joined path candidates +fn searchPaths(tc: *const Toolchain, fib: *std.heap.FixedBufferAllocator, sysroot: []const u8, path_prefixes: []const []const u8, name: []const u8) ?[]const u8 { + for (path_prefixes) |path| { + fib.reset(); + if (path.len == 0) continue; + + const candidate = if (path[0] == '=') + std.fs.path.join(fib.allocator(), &.{ sysroot, path[1..], name }) catch continue + else + std.fs.path.join(fib.allocator(), &.{ path, name }) catch continue; + + if (tc.filesystem.exists(candidate)) { + return candidate; + } + } + return null; +} + +const PathKind = enum { + library, + file, + program, +}; + +/// Join `components` into a path. If the path exists, dupe it into the toolchain arena and +/// add it to the specified path list. +pub fn addPathIfExists(tc: *Toolchain, components: []const []const u8, dest_kind: PathKind) !void { + var path_buf: [std.fs.MAX_PATH_BYTES]u8 = undefined; + var fib = std.heap.FixedBufferAllocator.init(&path_buf); + + const candidate = try std.fs.path.join(fib.allocator(), components); + + if (tc.filesystem.exists(candidate)) { + const duped = try tc.arena.dupe(u8, candidate); + const dest = switch (dest_kind) { + .library => &tc.library_paths, + .file => &tc.file_paths, + .program => &tc.program_paths, + }; + try dest.append(tc.driver.comp.gpa, duped); + } +} + +/// Join `components` using the toolchain arena and add the resulting path to `dest_kind`. Does not check +/// whether the path actually exists +pub fn addPathFromComponents(tc: *Toolchain, components: []const []const u8, dest_kind: PathKind) !void { + const full_path = try std.fs.path.join(tc.arena, components); + const dest = switch (dest_kind) { + .library => &tc.library_paths, + .file => &tc.file_paths, + .program => &tc.program_paths, + }; + try dest.append(tc.driver.comp.gpa, full_path); +} + +/// Add linker args to `argv`. Does not add path to linker executable as first item; that must be handled separately +/// Items added to `argv` will be string literals or owned by `tc.arena` so they must not be individually freed +pub fn buildLinkerArgs(tc: *Toolchain, argv: *std.ArrayList([]const u8)) !void { + return switch (tc.inner) { + .uninitialized => unreachable, + .linux => |*linux| linux.buildLinkerArgs(tc, argv), + .unknown => @panic("This toolchain does not support linking yet"), + }; +} + +fn getDefaultRuntimeLibKind(tc: *const Toolchain) RuntimeLibKind { + if (tc.getTarget().isAndroid()) { + return .compiler_rt; + } + return .libgcc; +} + +pub fn getRuntimeLibKind(tc: *const Toolchain) RuntimeLibKind { + const libname = tc.driver.rtlib orelse system_defaults.rtlib; + if (mem.eql(u8, libname, "compiler-rt")) + return .compiler_rt + else if (mem.eql(u8, libname, "libgcc")) + return .libgcc + else + return tc.getDefaultRuntimeLibKind(); +} + +/// TODO +pub fn getCompilerRt(tc: *const Toolchain, component: []const u8, file_kind: FileKind) ![]const u8 { + _ = file_kind; + _ = component; + _ = tc; + return ""; +} + +fn getLibGCCKind(tc: *const Toolchain) LibGCCKind { + const target = tc.getTarget(); + if (tc.driver.static_libgcc or tc.driver.static or tc.driver.static_pie or target.isAndroid()) { + return .static; + } + if (tc.driver.shared_libgcc) { + return .shared; + } + return .unspecified; +} + +fn getUnwindLibKind(tc: *const Toolchain) !UnwindLibKind { + const libname = tc.driver.unwindlib orelse system_defaults.unwindlib; + if (libname.len == 0 or mem.eql(u8, libname, "platform")) { + switch (tc.getRuntimeLibKind()) { + .compiler_rt => { + const target = tc.getTarget(); + if (target.isAndroid() or target.os.tag == .aix) { + return .compiler_rt; + } else { + return .none; + } + }, + .libgcc => return .libgcc, + } + } else if (mem.eql(u8, libname, "none")) { + return .none; + } else if (mem.eql(u8, libname, "libgcc")) { + return .libgcc; + } else if (mem.eql(u8, libname, "libunwind")) { + if (tc.getRuntimeLibKind() == .libgcc) { + try tc.driver.comp.addDiagnostic(.{ .tag = .incompatible_unwindlib }, &.{}); + } + return .compiler_rt; + } else { + unreachable; + } +} + +fn getAsNeededOption(is_solaris: bool, needed: bool) []const u8 { + if (is_solaris) { + return if (needed) "-zignore" else "-zrecord"; + } else { + return if (needed) "--as-needed" else "--no-as-needed"; + } +} + +fn addUnwindLibrary(tc: *const Toolchain, argv: *std.ArrayList([]const u8)) !void { + const unw = try tc.getUnwindLibKind(); + const target = tc.getTarget(); + if ((target.isAndroid() and unw == .libgcc) or + target.os.tag == .elfiamcu or + target.ofmt == .wasm or + target_util.isWindowsMSVCEnvironment(target) or + unw == .none) return; + + const lgk = tc.getLibGCCKind(); + const as_needed = lgk == .unspecified and !target.isAndroid() and !target_util.isCygwinMinGW(target) and target.os.tag != .aix; + if (as_needed) { + try argv.append(getAsNeededOption(target.os.tag == .solaris, true)); + } + switch (unw) { + .none => return, + .libgcc => if (lgk == .static) try argv.append("-lgcc_eh") else try argv.append("-lgcc_s"), + .compiler_rt => if (target.os.tag == .aix) { + if (lgk != .static) { + try argv.append("-lunwind"); + } + } else if (lgk == .static) { + try argv.append("-l:libunwind.a"); + } else if (lgk == .shared) { + if (target_util.isCygwinMinGW(target)) { + try argv.append("-l:libunwind.dll.a"); + } else { + try argv.append("-l:libunwind.so"); + } + } else { + try argv.append("-lunwind"); + }, + } + + if (as_needed) { + try argv.append(getAsNeededOption(target.os.tag == .solaris, false)); + } +} + +fn addLibGCC(tc: *const Toolchain, argv: *std.ArrayList([]const u8)) !void { + const libgcc_kind = tc.getLibGCCKind(); + if (libgcc_kind == .static or libgcc_kind == .unspecified) { + try argv.append("-lgcc"); + } + try tc.addUnwindLibrary(argv); + if (libgcc_kind == .shared) { + try argv.append("-lgcc"); + } +} + +pub fn addRuntimeLibs(tc: *const Toolchain, argv: *std.ArrayList([]const u8)) !void { + const target = tc.getTarget(); + const rlt = tc.getRuntimeLibKind(); + switch (rlt) { + .compiler_rt => { + // TODO + }, + .libgcc => { + if (target_util.isKnownWindowsMSVCEnvironment(target)) { + const rtlib_str = tc.driver.rtlib orelse system_defaults.rtlib; + if (!mem.eql(u8, rtlib_str, "platform")) { + try tc.driver.comp.addDiagnostic(.{ .tag = .unsupported_rtlib_gcc, .extra = .{ .str = "MSVC" } }, &.{}); + } + } else { + try tc.addLibGCC(argv); + } + }, + } + + if (target.isAndroid() and !tc.driver.static and !tc.driver.static_pie) { + try argv.append("-ldl"); + } +} diff --git a/lib/compiler/aro/aro/Tree.zig b/lib/compiler/aro/aro/Tree.zig new file mode 100644 index 0000000000000000000000000000000000000000..2c93196c606c39e3a1a2e69a80b42fd28827d6db --- /dev/null +++ b/lib/compiler/aro/aro/Tree.zig @@ -0,0 +1,1334 @@ +const std = @import("std"); +const Interner = @import("../backend.zig").Interner; +const Attribute = @import("Attribute.zig"); +const CodeGen = @import("CodeGen.zig"); +const Compilation = @import("Compilation.zig"); +const number_affixes = @import("Tree/number_affixes.zig"); +const Source = @import("Source.zig"); +const Tokenizer = @import("Tokenizer.zig"); +const Type = @import("Type.zig"); +const Value = @import("Value.zig"); +const StringInterner = @import("StringInterner.zig"); + +pub const Token = struct { + id: Id, + flags: packed struct { + expansion_disabled: bool = false, + is_macro_arg: bool = false, + } = .{}, + /// This location contains the actual token slice which might be generated. + /// If it is generated then there is guaranteed to be at least one + /// expansion location. + loc: Source.Location, + expansion_locs: ?[*]Source.Location = null, + + pub fn expansionSlice(tok: Token) []const Source.Location { + const locs = tok.expansion_locs orelse return &[0]Source.Location{}; + var i: usize = 0; + while (locs[i].id != .unused) : (i += 1) {} + return locs[0..i]; + } + + pub fn addExpansionLocation(tok: *Token, gpa: std.mem.Allocator, new: []const Source.Location) !void { + if (new.len == 0 or tok.id == .whitespace) return; + var list = std.ArrayList(Source.Location).init(gpa); + defer { + @memset(list.items.ptr[list.items.len..list.capacity], .{}); + // Add a sentinel to indicate the end of the list since + // the ArrayList's capacity isn't guaranteed to be exactly + // what we ask for. + if (list.capacity > 0) { + list.items.ptr[list.capacity - 1].byte_offset = 1; + } + tok.expansion_locs = list.items.ptr; + } + + if (tok.expansion_locs) |locs| { + var i: usize = 0; + while (locs[i].id != .unused) : (i += 1) {} + list.items = locs[0..i]; + while (locs[i].byte_offset != 1) : (i += 1) {} + list.capacity = i + 1; + } + + const min_len = @max(list.items.len + new.len + 1, 4); + const wanted_len = std.math.ceilPowerOfTwo(usize, min_len) catch + return error.OutOfMemory; + try list.ensureTotalCapacity(wanted_len); + + for (new) |new_loc| { + if (new_loc.id == .generated) continue; + list.appendAssumeCapacity(new_loc); + } + } + + pub fn free(expansion_locs: ?[*]Source.Location, gpa: std.mem.Allocator) void { + const locs = expansion_locs orelse return; + var i: usize = 0; + while (locs[i].id != .unused) : (i += 1) {} + while (locs[i].byte_offset != 1) : (i += 1) {} + gpa.free(locs[0 .. i + 1]); + } + + pub fn dupe(tok: Token, gpa: std.mem.Allocator) !Token { + var copy = tok; + copy.expansion_locs = null; + try copy.addExpansionLocation(gpa, tok.expansionSlice()); + return copy; + } + + pub fn checkMsEof(tok: Token, source: Source, comp: *Compilation) !void { + std.debug.assert(tok.id == .eof); + if (source.buf.len > tok.loc.byte_offset and source.buf[tok.loc.byte_offset] == 0x1A) { + try comp.addDiagnostic(.{ + .tag = .ctrl_z_eof, + .loc = .{ + .id = source.id, + .byte_offset = tok.loc.byte_offset, + .line = tok.loc.line, + }, + }, &.{}); + } + } + + pub const List = std.MultiArrayList(Token); + pub const Id = Tokenizer.Token.Id; + pub const NumberPrefix = number_affixes.Prefix; + pub const NumberSuffix = number_affixes.Suffix; +}; + +pub const TokenIndex = u32; +pub const NodeIndex = enum(u32) { none, _ }; +pub const ValueMap = std.AutoHashMap(NodeIndex, Value); + +const Tree = @This(); + +comp: *Compilation, +arena: std.heap.ArenaAllocator, +generated: []const u8, +tokens: Token.List.Slice, +nodes: Node.List.Slice, +data: []const NodeIndex, +root_decls: []const NodeIndex, +value_map: ValueMap, + +pub const genIr = CodeGen.genIr; + +pub fn deinit(tree: *Tree) void { + tree.comp.gpa.free(tree.root_decls); + tree.comp.gpa.free(tree.data); + tree.nodes.deinit(tree.comp.gpa); + tree.arena.deinit(); + tree.value_map.deinit(); +} + +pub const GNUAssemblyQualifiers = struct { + @"volatile": bool = false, + @"inline": bool = false, + goto: bool = false, +}; + +pub const Node = struct { + tag: Tag, + ty: Type = .{ .specifier = .void }, + data: Data, + + pub const Range = struct { start: u32, end: u32 }; + + pub const Data = union { + decl: struct { + name: TokenIndex, + node: NodeIndex = .none, + }, + decl_ref: TokenIndex, + range: Range, + if3: struct { + cond: NodeIndex, + body: u32, + }, + un: NodeIndex, + bin: struct { + lhs: NodeIndex, + rhs: NodeIndex, + }, + member: struct { + lhs: NodeIndex, + index: u32, + }, + union_init: struct { + field_index: u32, + node: NodeIndex, + }, + cast: struct { + operand: NodeIndex, + kind: CastKind, + }, + int: u64, + return_zero: bool, + + pub fn forDecl(data: Data, tree: *const Tree) struct { + decls: []const NodeIndex, + cond: NodeIndex, + incr: NodeIndex, + body: NodeIndex, + } { + const items = tree.data[data.range.start..data.range.end]; + const decls = items[0 .. items.len - 3]; + + return .{ + .decls = decls, + .cond = items[items.len - 3], + .incr = items[items.len - 2], + .body = items[items.len - 1], + }; + } + + pub fn forStmt(data: Data, tree: *const Tree) struct { + init: NodeIndex, + cond: NodeIndex, + incr: NodeIndex, + body: NodeIndex, + } { + const items = tree.data[data.if3.body..]; + + return .{ + .init = items[0], + .cond = items[1], + .incr = items[2], + .body = data.if3.cond, + }; + } + }; + + pub const List = std.MultiArrayList(Node); +}; + +pub const CastKind = enum(u8) { + /// Does nothing except possibly add qualifiers + no_op, + /// Interpret one bit pattern as another. Used for operands which have the same + /// size and unrelated types, e.g. casting one pointer type to another + bitcast, + /// Convert T[] to T * + array_to_pointer, + /// Converts an lvalue to an rvalue + lval_to_rval, + /// Convert a function type to a pointer to a function + function_to_pointer, + /// Convert a pointer type to a _Bool + pointer_to_bool, + /// Convert a pointer type to an integer type + pointer_to_int, + /// Convert _Bool to an integer type + bool_to_int, + /// Convert _Bool to a floating type + bool_to_float, + /// Convert a _Bool to a pointer; will cause a warning + bool_to_pointer, + /// Convert an integer type to _Bool + int_to_bool, + /// Convert an integer to a floating type + int_to_float, + /// Convert a complex integer to a complex floating type + complex_int_to_complex_float, + /// Convert an integer type to a pointer type + int_to_pointer, + /// Convert a floating type to a _Bool + float_to_bool, + /// Convert a floating type to an integer + float_to_int, + /// Convert a complex floating type to a complex integer + complex_float_to_complex_int, + /// Convert one integer type to another + int_cast, + /// Convert one complex integer type to another + complex_int_cast, + /// Convert real part of complex integer to a integer + complex_int_to_real, + /// Create a complex integer type using operand as the real part + real_to_complex_int, + /// Convert one floating type to another + float_cast, + /// Convert one complex floating type to another + complex_float_cast, + /// Convert real part of complex float to a float + complex_float_to_real, + /// Create a complex floating type using operand as the real part + real_to_complex_float, + /// Convert type to void + to_void, + /// Convert a literal 0 to a null pointer + null_to_pointer, + /// GNU cast-to-union extension + union_cast, + /// Create vector where each value is same as the input scalar. + vector_splat, +}; + +pub const Tag = enum(u8) { + /// Must appear at index 0. Also used as the tag for __builtin_types_compatible_p arguments, since the arguments are types + /// Reaching it is always the result of a bug. + invalid, + + // ====== Decl ====== + + // _Static_assert + static_assert, + + // function prototype + fn_proto, + static_fn_proto, + inline_fn_proto, + inline_static_fn_proto, + + // function definition + fn_def, + static_fn_def, + inline_fn_def, + inline_static_fn_def, + + // variable declaration + @"var", + extern_var, + static_var, + // same as static_var, used for __func__, __FUNCTION__ and __PRETTY_FUNCTION__ + implicit_static_var, + threadlocal_var, + threadlocal_extern_var, + threadlocal_static_var, + + /// __asm__("...") at file scope + file_scope_asm, + + // typedef declaration + typedef, + + // container declarations + /// { lhs; rhs; } + struct_decl_two, + /// { lhs; rhs; } + union_decl_two, + /// { lhs, rhs, } + enum_decl_two, + /// { range } + struct_decl, + /// { range } + union_decl, + /// { range } + enum_decl, + /// struct decl_ref; + struct_forward_decl, + /// union decl_ref; + union_forward_decl, + /// enum decl_ref; + enum_forward_decl, + + /// name = node + enum_field_decl, + /// ty name : node + /// name == 0 means unnamed + record_field_decl, + /// Used when a record has an unnamed record as a field + indirect_record_field_decl, + + // ====== Stmt ====== + + labeled_stmt, + /// { first; second; } first and second may be null + compound_stmt_two, + /// { data } + compound_stmt, + /// if (first) data[second] else data[second+1]; + if_then_else_stmt, + /// if (first) second; second may be null + if_then_stmt, + /// switch (first) second + switch_stmt, + /// case first: second + case_stmt, + /// case data[body]...data[body+1]: cond + case_range_stmt, + /// default: first + default_stmt, + /// while (first) second + while_stmt, + /// do second while(first); + do_while_stmt, + /// for (data[..]; data[len-3]; data[len-2]) data[len-1] + for_decl_stmt, + /// for (;;;) first + forever_stmt, + /// for (data[first]; data[first+1]; data[first+2]) second + for_stmt, + /// goto first; + goto_stmt, + /// goto *un; + computed_goto_stmt, + // continue; first and second unused + continue_stmt, + // break; first and second unused + break_stmt, + // null statement (just a semicolon); first and second unused + null_stmt, + /// return first; first may be null + return_stmt, + /// Assembly statement of the form __asm__("string literal") + gnu_asm_simple, + + // ====== Expr ====== + + /// lhs , rhs + comma_expr, + /// lhs ? data[0] : data[1] + binary_cond_expr, + /// Used as the base for casts of the lhs in `binary_cond_expr`. + cond_dummy_expr, + /// lhs ? data[0] : data[1] + cond_expr, + /// lhs = rhs + assign_expr, + /// lhs *= rhs + mul_assign_expr, + /// lhs /= rhs + div_assign_expr, + /// lhs %= rhs + mod_assign_expr, + /// lhs += rhs + add_assign_expr, + /// lhs -= rhs + sub_assign_expr, + /// lhs <<= rhs + shl_assign_expr, + /// lhs >>= rhs + shr_assign_expr, + /// lhs &= rhs + bit_and_assign_expr, + /// lhs ^= rhs + bit_xor_assign_expr, + /// lhs |= rhs + bit_or_assign_expr, + /// lhs || rhs + bool_or_expr, + /// lhs && rhs + bool_and_expr, + /// lhs | rhs + bit_or_expr, + /// lhs ^ rhs + bit_xor_expr, + /// lhs & rhs + bit_and_expr, + /// lhs == rhs + equal_expr, + /// lhs != rhs + not_equal_expr, + /// lhs < rhs + less_than_expr, + /// lhs <= rhs + less_than_equal_expr, + /// lhs > rhs + greater_than_expr, + /// lhs >= rhs + greater_than_equal_expr, + /// lhs << rhs + shl_expr, + /// lhs >> rhs + shr_expr, + /// lhs + rhs + add_expr, + /// lhs - rhs + sub_expr, + /// lhs * rhs + mul_expr, + /// lhs / rhs + div_expr, + /// lhs % rhs + mod_expr, + /// Explicit: (type) cast + explicit_cast, + /// Implicit: cast + implicit_cast, + /// &un + addr_of_expr, + /// &&decl_ref + addr_of_label, + /// *un + deref_expr, + /// +un + plus_expr, + /// -un + negate_expr, + /// ~un + bit_not_expr, + /// !un + bool_not_expr, + /// ++un + pre_inc_expr, + /// --un + pre_dec_expr, + /// __imag un + imag_expr, + /// __real un + real_expr, + /// lhs[rhs] lhs is pointer/array type, rhs is integer type + array_access_expr, + /// first(second) second may be 0 + call_expr_one, + /// data[0](data[1..]) + call_expr, + /// decl + builtin_call_expr_one, + builtin_call_expr, + /// lhs.member + member_access_expr, + /// lhs->member + member_access_ptr_expr, + /// un++ + post_inc_expr, + /// un-- + post_dec_expr, + /// (un) + paren_expr, + /// decl_ref + decl_ref_expr, + /// decl_ref + enumeration_ref, + /// C23 bool literal `true` / `false` + bool_literal, + /// C23 nullptr literal + nullptr_literal, + /// integer literal, always unsigned + int_literal, + /// Same as int_literal, but originates from a char literal + char_literal, + /// a floating point literal + float_literal, + /// wraps a float or double literal: un + imaginary_literal, + /// tree.str[index..][0..len] + string_literal_expr, + /// sizeof(un?) + sizeof_expr, + /// _Alignof(un?) + alignof_expr, + /// _Generic(controlling lhs, chosen rhs) + generic_expr_one, + /// _Generic(controlling range[0], chosen range[1], rest range[2..]) + generic_expr, + /// ty: un + generic_association_expr, + // default: un + generic_default_expr, + /// __builtin_choose_expr(lhs, data[0], data[1]) + builtin_choose_expr, + /// __builtin_types_compatible_p(lhs, rhs) + builtin_types_compatible_p, + /// decl - special builtins require custom parsing + special_builtin_call_one, + /// ({ un }) + stmt_expr, + + // ====== Initializer expressions ====== + + /// { lhs, rhs } + array_init_expr_two, + /// { range } + array_init_expr, + /// { lhs, rhs } + struct_init_expr_two, + /// { range } + struct_init_expr, + /// { union_init } + union_init_expr, + /// (ty){ un } + compound_literal_expr, + /// (static ty){ un } + static_compound_literal_expr, + /// (thread_local ty){ un } + thread_local_compound_literal_expr, + /// (static thread_local ty){ un } + static_thread_local_compound_literal_expr, + + /// Inserted at the end of a function body if no return stmt is found. + /// ty is the functions return type + /// data is return_zero which is true if the function is called "main" and ty is compatible with int + implicit_return, + + /// Inserted in array_init_expr to represent unspecified elements. + /// data.int contains the amount of elements. + array_filler_expr, + /// Inserted in record and scalar initializers for unspecified elements. + default_init_expr, + + pub fn isImplicit(tag: Tag) bool { + return switch (tag) { + .implicit_cast, + .implicit_return, + .array_filler_expr, + .default_init_expr, + .implicit_static_var, + .cond_dummy_expr, + => true, + else => false, + }; + } +}; + +pub fn isBitfield(tree: *const Tree, node: NodeIndex) bool { + return tree.bitfieldWidth(node, false) != null; +} + +/// Returns null if node is not a bitfield. If inspect_lval is true, this function will +/// recurse into implicit lval_to_rval casts (useful for arithmetic conversions) +pub fn bitfieldWidth(tree: *const Tree, node: NodeIndex, inspect_lval: bool) ?u32 { + if (node == .none) return null; + switch (tree.nodes.items(.tag)[@intFromEnum(node)]) { + .member_access_expr, .member_access_ptr_expr => { + const member = tree.nodes.items(.data)[@intFromEnum(node)].member; + var ty = tree.nodes.items(.ty)[@intFromEnum(member.lhs)]; + if (ty.isPtr()) ty = ty.elemType(); + const record_ty = ty.get(.@"struct") orelse ty.get(.@"union") orelse return null; + const field = record_ty.data.record.fields[member.index]; + return field.bit_width; + }, + .implicit_cast => { + if (!inspect_lval) return null; + + const data = tree.nodes.items(.data)[@intFromEnum(node)]; + return switch (data.cast.kind) { + .lval_to_rval => tree.bitfieldWidth(data.cast.operand, false), + else => null, + }; + }, + else => return null, + } +} + +pub fn isLval(tree: *const Tree, node: NodeIndex) bool { + var is_const: bool = undefined; + return tree.isLvalExtra(node, &is_const); +} + +pub fn isLvalExtra(tree: *const Tree, node: NodeIndex, is_const: *bool) bool { + is_const.* = false; + switch (tree.nodes.items(.tag)[@intFromEnum(node)]) { + .compound_literal_expr, + .static_compound_literal_expr, + .thread_local_compound_literal_expr, + .static_thread_local_compound_literal_expr, + => { + is_const.* = tree.nodes.items(.ty)[@intFromEnum(node)].isConst(); + return true; + }, + .string_literal_expr => return true, + .member_access_ptr_expr => { + const lhs_expr = tree.nodes.items(.data)[@intFromEnum(node)].member.lhs; + const ptr_ty = tree.nodes.items(.ty)[@intFromEnum(lhs_expr)]; + if (ptr_ty.isPtr()) is_const.* = ptr_ty.elemType().isConst(); + return true; + }, + .array_access_expr => { + const lhs_expr = tree.nodes.items(.data)[@intFromEnum(node)].bin.lhs; + if (lhs_expr != .none) { + const array_ty = tree.nodes.items(.ty)[@intFromEnum(lhs_expr)]; + if (array_ty.isPtr() or array_ty.isArray()) is_const.* = array_ty.elemType().isConst(); + } + return true; + }, + .decl_ref_expr => { + const decl_ty = tree.nodes.items(.ty)[@intFromEnum(node)]; + is_const.* = decl_ty.isConst(); + return true; + }, + .deref_expr => { + const data = tree.nodes.items(.data)[@intFromEnum(node)]; + const operand_ty = tree.nodes.items(.ty)[@intFromEnum(data.un)]; + if (operand_ty.isFunc()) return false; + if (operand_ty.isPtr() or operand_ty.isArray()) is_const.* = operand_ty.elemType().isConst(); + return true; + }, + .member_access_expr => { + const data = tree.nodes.items(.data)[@intFromEnum(node)]; + return tree.isLvalExtra(data.member.lhs, is_const); + }, + .paren_expr => { + const data = tree.nodes.items(.data)[@intFromEnum(node)]; + return tree.isLvalExtra(data.un, is_const); + }, + .builtin_choose_expr => { + const data = tree.nodes.items(.data)[@intFromEnum(node)]; + + if (tree.value_map.get(data.if3.cond)) |val| { + const offset = @intFromBool(val.isZero(tree.comp)); + return tree.isLvalExtra(tree.data[data.if3.body + offset], is_const); + } + return false; + }, + else => return false, + } +} + +pub fn tokSlice(tree: *const Tree, tok_i: TokenIndex) []const u8 { + if (tree.tokens.items(.id)[tok_i].lexeme()) |some| return some; + const loc = tree.tokens.items(.loc)[tok_i]; + var tmp_tokenizer = Tokenizer{ + .buf = tree.comp.getSource(loc.id).buf, + .langopts = tree.comp.langopts, + .index = loc.byte_offset, + .source = .generated, + }; + const tok = tmp_tokenizer.next(); + return tmp_tokenizer.buf[tok.start..tok.end]; +} + +pub fn dump(tree: *const Tree, config: std.io.tty.Config, writer: anytype) !void { + const mapper = tree.comp.string_interner.getFastTypeMapper(tree.comp.gpa) catch tree.comp.string_interner.getSlowTypeMapper(); + defer mapper.deinit(tree.comp.gpa); + + for (tree.root_decls) |i| { + try tree.dumpNode(i, 0, mapper, config, writer); + try writer.writeByte('\n'); + } +} + +fn dumpFieldAttributes(tree: *const Tree, attributes: []const Attribute, level: u32, writer: anytype) !void { + for (attributes) |attr| { + try writer.writeByteNTimes(' ', level); + try writer.print("field attr: {s}", .{@tagName(attr.tag)}); + try tree.dumpAttribute(attr, writer); + } +} + +fn dumpAttribute(tree: *const Tree, attr: Attribute, writer: anytype) !void { + switch (attr.tag) { + inline else => |tag| { + const args = @field(attr.args, @tagName(tag)); + const fields = @typeInfo(@TypeOf(args)).Struct.fields; + if (fields.len == 0) { + try writer.writeByte('\n'); + return; + } + try writer.writeByte(' '); + inline for (fields, 0..) |f, i| { + if (comptime std.mem.eql(u8, f.name, "__name_tok")) continue; + if (i != 0) { + try writer.writeAll(", "); + } + try writer.writeAll(f.name); + try writer.writeAll(": "); + switch (f.type) { + Interner.Ref => try writer.print("\"{s}\"", .{tree.interner.get(@field(args, f.name)).bytes}), + ?Interner.Ref => try writer.print("\"{?s}\"", .{if (@field(args, f.name)) |str| tree.interner.get(str).bytes else null}), + else => switch (@typeInfo(f.type)) { + .Enum => try writer.writeAll(@tagName(@field(args, f.name))), + else => try writer.print("{any}", .{@field(args, f.name)}), + }, + } + } + try writer.writeByte('\n'); + return; + }, + } +} + +fn dumpNode( + tree: *const Tree, + node: NodeIndex, + level: u32, + mapper: StringInterner.TypeMapper, + config: std.io.tty.Config, + w: anytype, +) !void { + const delta = 2; + const half = delta / 2; + const TYPE = std.io.tty.Color.bright_magenta; + const TAG = std.io.tty.Color.bright_cyan; + const IMPLICIT = std.io.tty.Color.bright_blue; + const NAME = std.io.tty.Color.bright_red; + const LITERAL = std.io.tty.Color.bright_green; + const ATTRIBUTE = std.io.tty.Color.bright_yellow; + std.debug.assert(node != .none); + + const tag = tree.nodes.items(.tag)[@intFromEnum(node)]; + const data = tree.nodes.items(.data)[@intFromEnum(node)]; + const ty = tree.nodes.items(.ty)[@intFromEnum(node)]; + try w.writeByteNTimes(' ', level); + + try config.setColor(w, if (tag.isImplicit()) IMPLICIT else TAG); + try w.print("{s}: ", .{@tagName(tag)}); + if (tag == .implicit_cast or tag == .explicit_cast) { + try config.setColor(w, .white); + try w.print("({s}) ", .{@tagName(data.cast.kind)}); + } + try config.setColor(w, TYPE); + try w.writeByte('\''); + try ty.dump(mapper, tree.comp.langopts, w); + try w.writeByte('\''); + + if (tree.isLval(node)) { + try config.setColor(w, ATTRIBUTE); + try w.writeAll(" lvalue"); + } + if (tree.isBitfield(node)) { + try config.setColor(w, ATTRIBUTE); + try w.writeAll(" bitfield"); + } + if (tree.value_map.get(node)) |val| { + try config.setColor(w, LITERAL); + try w.writeAll(" (value: "); + try val.print(ty, tree.comp, w); + try w.writeByte(')'); + } + if (tag == .implicit_return and data.return_zero) { + try config.setColor(w, IMPLICIT); + try w.writeAll(" (value: 0)"); + try config.setColor(w, .reset); + } + + try w.writeAll("\n"); + try config.setColor(w, .reset); + + if (ty.specifier == .attributed) { + try config.setColor(w, ATTRIBUTE); + for (ty.data.attributed.attributes) |attr| { + try w.writeByteNTimes(' ', level + half); + try w.print("attr: {s}", .{@tagName(attr.tag)}); + try tree.dumpAttribute(attr, w); + } + try config.setColor(w, .reset); + } + + switch (tag) { + .invalid => unreachable, + .file_scope_asm => { + try w.writeByteNTimes(' ', level + 1); + try tree.dumpNode(data.decl.node, level + delta, mapper, config, w); + }, + .gnu_asm_simple => { + try w.writeByteNTimes(' ', level); + try tree.dumpNode(data.un, level, mapper, config, w); + }, + .static_assert => { + try w.writeByteNTimes(' ', level + 1); + try w.writeAll("condition:\n"); + try tree.dumpNode(data.bin.lhs, level + delta, mapper, config, w); + if (data.bin.rhs != .none) { + try w.writeByteNTimes(' ', level + 1); + try w.writeAll("diagnostic:\n"); + try tree.dumpNode(data.bin.rhs, level + delta, mapper, config, w); + } + }, + .fn_proto, + .static_fn_proto, + .inline_fn_proto, + .inline_static_fn_proto, + => { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("name: "); + try config.setColor(w, NAME); + try w.print("{s}\n", .{tree.tokSlice(data.decl.name)}); + try config.setColor(w, .reset); + }, + .fn_def, + .static_fn_def, + .inline_fn_def, + .inline_static_fn_def, + => { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("name: "); + try config.setColor(w, NAME); + try w.print("{s}\n", .{tree.tokSlice(data.decl.name)}); + try config.setColor(w, .reset); + try w.writeByteNTimes(' ', level + half); + try w.writeAll("body:\n"); + try tree.dumpNode(data.decl.node, level + delta, mapper, config, w); + }, + .typedef, + .@"var", + .extern_var, + .static_var, + .implicit_static_var, + .threadlocal_var, + .threadlocal_extern_var, + .threadlocal_static_var, + => { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("name: "); + try config.setColor(w, NAME); + try w.print("{s}\n", .{tree.tokSlice(data.decl.name)}); + try config.setColor(w, .reset); + if (data.decl.node != .none) { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("init:\n"); + try tree.dumpNode(data.decl.node, level + delta, mapper, config, w); + } + }, + .enum_field_decl => { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("name: "); + try config.setColor(w, NAME); + try w.print("{s}\n", .{tree.tokSlice(data.decl.name)}); + try config.setColor(w, .reset); + if (data.decl.node != .none) { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("value:\n"); + try tree.dumpNode(data.decl.node, level + delta, mapper, config, w); + } + }, + .record_field_decl => { + if (data.decl.name != 0) { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("name: "); + try config.setColor(w, NAME); + try w.print("{s}\n", .{tree.tokSlice(data.decl.name)}); + try config.setColor(w, .reset); + } + if (data.decl.node != .none) { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("bits:\n"); + try tree.dumpNode(data.decl.node, level + delta, mapper, config, w); + } + }, + .indirect_record_field_decl => {}, + .compound_stmt, + .array_init_expr, + .struct_init_expr, + .enum_decl, + .struct_decl, + .union_decl, + => { + const maybe_field_attributes = if (ty.getRecord()) |record| record.field_attributes else null; + for (tree.data[data.range.start..data.range.end], 0..) |stmt, i| { + if (i != 0) try w.writeByte('\n'); + try tree.dumpNode(stmt, level + delta, mapper, config, w); + if (maybe_field_attributes) |field_attributes| { + if (field_attributes[i].len == 0) continue; + + try config.setColor(w, ATTRIBUTE); + try tree.dumpFieldAttributes(field_attributes[i], level + delta + half, w); + try config.setColor(w, .reset); + } + } + }, + .compound_stmt_two, + .array_init_expr_two, + .struct_init_expr_two, + .enum_decl_two, + .struct_decl_two, + .union_decl_two, + => { + var attr_array = [2][]const Attribute{ &.{}, &.{} }; + const empty: [][]const Attribute = &attr_array; + const field_attributes = if (ty.getRecord()) |record| (record.field_attributes orelse empty.ptr) else empty.ptr; + if (data.bin.lhs != .none) { + try tree.dumpNode(data.bin.lhs, level + delta, mapper, config, w); + if (field_attributes[0].len > 0) { + try config.setColor(w, ATTRIBUTE); + try tree.dumpFieldAttributes(field_attributes[0], level + delta + half, w); + try config.setColor(w, .reset); + } + } + if (data.bin.rhs != .none) { + try tree.dumpNode(data.bin.rhs, level + delta, mapper, config, w); + if (field_attributes[1].len > 0) { + try config.setColor(w, ATTRIBUTE); + try tree.dumpFieldAttributes(field_attributes[1], level + delta + half, w); + try config.setColor(w, .reset); + } + } + }, + .union_init_expr => { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("field index: "); + try config.setColor(w, LITERAL); + try w.print("{d}\n", .{data.union_init.field_index}); + try config.setColor(w, .reset); + if (data.union_init.node != .none) { + try tree.dumpNode(data.union_init.node, level + delta, mapper, config, w); + } + }, + .compound_literal_expr, + .static_compound_literal_expr, + .thread_local_compound_literal_expr, + .static_thread_local_compound_literal_expr, + => { + try tree.dumpNode(data.un, level + half, mapper, config, w); + }, + .labeled_stmt => { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("label: "); + try config.setColor(w, LITERAL); + try w.print("{s}\n", .{tree.tokSlice(data.decl.name)}); + try config.setColor(w, .reset); + if (data.decl.node != .none) { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("stmt:\n"); + try tree.dumpNode(data.decl.node, level + delta, mapper, config, w); + } + }, + .case_stmt => { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("value:\n"); + try tree.dumpNode(data.bin.lhs, level + delta, mapper, config, w); + if (data.bin.rhs != .none) { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("stmt:\n"); + try tree.dumpNode(data.bin.rhs, level + delta, mapper, config, w); + } + }, + .case_range_stmt => { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("range start:\n"); + try tree.dumpNode(tree.data[data.if3.body], level + delta, mapper, config, w); + + try w.writeByteNTimes(' ', level + half); + try w.writeAll("range end:\n"); + try tree.dumpNode(tree.data[data.if3.body + 1], level + delta, mapper, config, w); + + if (data.if3.cond != .none) { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("stmt:\n"); + try tree.dumpNode(data.if3.cond, level + delta, mapper, config, w); + } + }, + .default_stmt => { + if (data.un != .none) { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("stmt:\n"); + try tree.dumpNode(data.un, level + delta, mapper, config, w); + } + }, + .binary_cond_expr, .cond_expr, .if_then_else_stmt, .builtin_choose_expr => { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("cond:\n"); + try tree.dumpNode(data.if3.cond, level + delta, mapper, config, w); + + try w.writeByteNTimes(' ', level + half); + try w.writeAll("then:\n"); + try tree.dumpNode(tree.data[data.if3.body], level + delta, mapper, config, w); + + try w.writeByteNTimes(' ', level + half); + try w.writeAll("else:\n"); + try tree.dumpNode(tree.data[data.if3.body + 1], level + delta, mapper, config, w); + }, + .builtin_types_compatible_p => { + std.debug.assert(tree.nodes.items(.tag)[@intFromEnum(data.bin.lhs)] == .invalid); + std.debug.assert(tree.nodes.items(.tag)[@intFromEnum(data.bin.rhs)] == .invalid); + + try w.writeByteNTimes(' ', level + half); + try w.writeAll("lhs: "); + + const lhs_ty = tree.nodes.items(.ty)[@intFromEnum(data.bin.lhs)]; + try config.setColor(w, TYPE); + try lhs_ty.dump(mapper, tree.comp.langopts, w); + try config.setColor(w, .reset); + try w.writeByte('\n'); + + try w.writeByteNTimes(' ', level + half); + try w.writeAll("rhs: "); + + const rhs_ty = tree.nodes.items(.ty)[@intFromEnum(data.bin.rhs)]; + try config.setColor(w, TYPE); + try rhs_ty.dump(mapper, tree.comp.langopts, w); + try config.setColor(w, .reset); + try w.writeByte('\n'); + }, + .if_then_stmt => { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("cond:\n"); + try tree.dumpNode(data.bin.lhs, level + delta, mapper, config, w); + + if (data.bin.rhs != .none) { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("then:\n"); + try tree.dumpNode(data.bin.rhs, level + delta, mapper, config, w); + } + }, + .switch_stmt, .while_stmt, .do_while_stmt => { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("cond:\n"); + try tree.dumpNode(data.bin.lhs, level + delta, mapper, config, w); + + if (data.bin.rhs != .none) { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("body:\n"); + try tree.dumpNode(data.bin.rhs, level + delta, mapper, config, w); + } + }, + .for_decl_stmt => { + const for_decl = data.forDecl(tree); + + try w.writeByteNTimes(' ', level + half); + try w.writeAll("decl:\n"); + for (for_decl.decls) |decl| { + try tree.dumpNode(decl, level + delta, mapper, config, w); + try w.writeByte('\n'); + } + if (for_decl.cond != .none) { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("cond:\n"); + try tree.dumpNode(for_decl.cond, level + delta, mapper, config, w); + } + if (for_decl.incr != .none) { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("incr:\n"); + try tree.dumpNode(for_decl.incr, level + delta, mapper, config, w); + } + if (for_decl.body != .none) { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("body:\n"); + try tree.dumpNode(for_decl.body, level + delta, mapper, config, w); + } + }, + .forever_stmt => { + if (data.un != .none) { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("body:\n"); + try tree.dumpNode(data.un, level + delta, mapper, config, w); + } + }, + .for_stmt => { + const for_stmt = data.forStmt(tree); + + if (for_stmt.init != .none) { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("init:\n"); + try tree.dumpNode(for_stmt.init, level + delta, mapper, config, w); + } + if (for_stmt.cond != .none) { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("cond:\n"); + try tree.dumpNode(for_stmt.cond, level + delta, mapper, config, w); + } + if (for_stmt.incr != .none) { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("incr:\n"); + try tree.dumpNode(for_stmt.incr, level + delta, mapper, config, w); + } + if (for_stmt.body != .none) { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("body:\n"); + try tree.dumpNode(for_stmt.body, level + delta, mapper, config, w); + } + }, + .goto_stmt, .addr_of_label => { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("label: "); + try config.setColor(w, LITERAL); + try w.print("{s}\n", .{tree.tokSlice(data.decl_ref)}); + try config.setColor(w, .reset); + }, + .continue_stmt, .break_stmt, .implicit_return, .null_stmt => {}, + .return_stmt => { + if (data.un != .none) { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("expr:\n"); + try tree.dumpNode(data.un, level + delta, mapper, config, w); + } + }, + .call_expr => { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("lhs:\n"); + try tree.dumpNode(tree.data[data.range.start], level + delta, mapper, config, w); + + try w.writeByteNTimes(' ', level + half); + try w.writeAll("args:\n"); + for (tree.data[data.range.start + 1 .. data.range.end]) |arg| try tree.dumpNode(arg, level + delta, mapper, config, w); + }, + .call_expr_one => { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("lhs:\n"); + try tree.dumpNode(data.bin.lhs, level + delta, mapper, config, w); + if (data.bin.rhs != .none) { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("arg:\n"); + try tree.dumpNode(data.bin.rhs, level + delta, mapper, config, w); + } + }, + .builtin_call_expr => { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("name: "); + try config.setColor(w, NAME); + try w.print("{s}\n", .{tree.tokSlice(@intFromEnum(tree.data[data.range.start]))}); + try config.setColor(w, .reset); + + try w.writeByteNTimes(' ', level + half); + try w.writeAll("args:\n"); + for (tree.data[data.range.start + 1 .. data.range.end]) |arg| try tree.dumpNode(arg, level + delta, mapper, config, w); + }, + .builtin_call_expr_one => { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("name: "); + try config.setColor(w, NAME); + try w.print("{s}\n", .{tree.tokSlice(data.decl.name)}); + try config.setColor(w, .reset); + if (data.decl.node != .none) { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("arg:\n"); + try tree.dumpNode(data.decl.node, level + delta, mapper, config, w); + } + }, + .special_builtin_call_one => { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("name: "); + try config.setColor(w, NAME); + try w.print("{s}\n", .{tree.tokSlice(data.decl.name)}); + try config.setColor(w, .reset); + if (data.decl.node != .none) { + try w.writeByteNTimes(' ', level + half); + try w.writeAll("arg:\n"); + try tree.dumpNode(data.decl.node, level + delta, mapper, config, w); + } + }, + .comma_expr, + .assign_expr, + .mul_assign_expr, + .div_assign_expr, + .mod_assign_expr, + .add_assign_expr, + .sub_assign_expr, + .shl_assign_expr, + .shr_assign_expr, + .bit_and_assign_expr, + .bit_xor_assign_expr, + .bit_or_assign_expr, + .bool_or_expr, + .bool_and_expr, + .bit_or_expr, + .bit_xor_expr, + .bit_and_expr, + .equal_expr, + .not_equal_expr, + .less_than_expr, + .less_than_equal_expr, + .greater_than_expr, + .greater_than_equal_expr, + .shl_expr, + .shr_expr, + .add_expr, + .sub_expr, + .mul_expr, + .div_expr, + .mod_expr, + => { + try w.writeByteNTimes(' ', level + 1); + try w.writeAll("lhs:\n"); + try tree.dumpNode(data.bin.lhs, level + delta, mapper, config, w); + try w.writeByteNTimes(' ', level + 1); + try w.writeAll("rhs:\n"); + try tree.dumpNode(data.bin.rhs, level + delta, mapper, config, w); + }, + .explicit_cast, .implicit_cast => try tree.dumpNode(data.cast.operand, level + delta, mapper, config, w), + .addr_of_expr, + .computed_goto_stmt, + .deref_expr, + .plus_expr, + .negate_expr, + .bit_not_expr, + .bool_not_expr, + .pre_inc_expr, + .pre_dec_expr, + .imag_expr, + .real_expr, + .post_inc_expr, + .post_dec_expr, + .paren_expr, + => { + try w.writeByteNTimes(' ', level + 1); + try w.writeAll("operand:\n"); + try tree.dumpNode(data.un, level + delta, mapper, config, w); + }, + .decl_ref_expr => { + try w.writeByteNTimes(' ', level + 1); + try w.writeAll("name: "); + try config.setColor(w, NAME); + try w.print("{s}\n", .{tree.tokSlice(data.decl_ref)}); + try config.setColor(w, .reset); + }, + .enumeration_ref => { + try w.writeByteNTimes(' ', level + 1); + try w.writeAll("name: "); + try config.setColor(w, NAME); + try w.print("{s}\n", .{tree.tokSlice(data.decl_ref)}); + try config.setColor(w, .reset); + }, + .bool_literal, + .nullptr_literal, + .int_literal, + .char_literal, + .float_literal, + .string_literal_expr, + => {}, + .member_access_expr, .member_access_ptr_expr => { + try w.writeByteNTimes(' ', level + 1); + try w.writeAll("lhs:\n"); + try tree.dumpNode(data.member.lhs, level + delta, mapper, config, w); + + var lhs_ty = tree.nodes.items(.ty)[@intFromEnum(data.member.lhs)]; + if (lhs_ty.isPtr()) lhs_ty = lhs_ty.elemType(); + lhs_ty = lhs_ty.canonicalize(.standard); + + try w.writeByteNTimes(' ', level + 1); + try w.writeAll("name: "); + try config.setColor(w, NAME); + try w.print("{s}\n", .{mapper.lookup(lhs_ty.data.record.fields[data.member.index].name)}); + try config.setColor(w, .reset); + }, + .array_access_expr => { + if (data.bin.lhs != .none) { + try w.writeByteNTimes(' ', level + 1); + try w.writeAll("lhs:\n"); + try tree.dumpNode(data.bin.lhs, level + delta, mapper, config, w); + } + try w.writeByteNTimes(' ', level + 1); + try w.writeAll("index:\n"); + try tree.dumpNode(data.bin.rhs, level + delta, mapper, config, w); + }, + .sizeof_expr, .alignof_expr => { + if (data.un != .none) { + try w.writeByteNTimes(' ', level + 1); + try w.writeAll("expr:\n"); + try tree.dumpNode(data.un, level + delta, mapper, config, w); + } + }, + .generic_expr_one => { + try w.writeByteNTimes(' ', level + 1); + try w.writeAll("controlling:\n"); + try tree.dumpNode(data.bin.lhs, level + delta, mapper, config, w); + try w.writeByteNTimes(' ', level + 1); + if (data.bin.rhs != .none) { + try w.writeAll("chosen:\n"); + try tree.dumpNode(data.bin.rhs, level + delta, mapper, config, w); + } + }, + .generic_expr => { + const nodes = tree.data[data.range.start..data.range.end]; + try w.writeByteNTimes(' ', level + 1); + try w.writeAll("controlling:\n"); + try tree.dumpNode(nodes[0], level + delta, mapper, config, w); + try w.writeByteNTimes(' ', level + 1); + try w.writeAll("chosen:\n"); + try tree.dumpNode(nodes[1], level + delta, mapper, config, w); + try w.writeByteNTimes(' ', level + 1); + try w.writeAll("rest:\n"); + for (nodes[2..]) |expr| { + try tree.dumpNode(expr, level + delta, mapper, config, w); + } + }, + .generic_association_expr, .generic_default_expr, .stmt_expr, .imaginary_literal => { + try tree.dumpNode(data.un, level + delta, mapper, config, w); + }, + .array_filler_expr => { + try w.writeByteNTimes(' ', level + 1); + try w.writeAll("count: "); + try config.setColor(w, LITERAL); + try w.print("{d}\n", .{data.int}); + try config.setColor(w, .reset); + }, + .struct_forward_decl, + .union_forward_decl, + .enum_forward_decl, + .default_init_expr, + .cond_dummy_expr, + => {}, + } +} diff --git a/lib/compiler/aro/aro/Tree/number_affixes.zig b/lib/compiler/aro/aro/Tree/number_affixes.zig new file mode 100644 index 0000000000000000000000000000000000000000..7f01e9f2e7ef3b04c0c7dbfdb34322a56acfb3a3 --- /dev/null +++ b/lib/compiler/aro/aro/Tree/number_affixes.zig @@ -0,0 +1,187 @@ +const std = @import("std"); +const mem = std.mem; + +pub const Prefix = enum(u8) { + binary = 2, + octal = 8, + decimal = 10, + hex = 16, + + pub fn digitAllowed(prefix: Prefix, c: u8) bool { + return switch (c) { + '0', '1' => true, + '2'...'7' => prefix != .binary, + '8'...'9' => prefix == .decimal or prefix == .hex, + 'a'...'f', 'A'...'F' => prefix == .hex, + else => false, + }; + } + + pub fn fromString(buf: []const u8) Prefix { + if (buf.len == 1) return .decimal; + // tokenizer enforces that first byte is a decimal digit or period + switch (buf[0]) { + '.', '1'...'9' => return .decimal, + '0' => {}, + else => unreachable, + } + switch (buf[1]) { + 'x', 'X' => return if (buf.len == 2) .decimal else .hex, + 'b', 'B' => return if (buf.len == 2) .decimal else .binary, + else => { + if (mem.indexOfAny(u8, buf, "eE.")) |_| { + // This is a decimal floating point number that happens to start with zero + return .decimal; + } else if (Suffix.fromString(buf[1..], .int)) |_| { + // This is `0` with a valid suffix + return .decimal; + } else { + return .octal; + } + }, + } + } + + /// Length of this prefix as a string + pub fn stringLen(prefix: Prefix) usize { + return switch (prefix) { + .binary => 2, + .octal => 1, + .decimal => 0, + .hex => 2, + }; + } +}; + +pub const Suffix = enum { + // zig fmt: off + + // int and imaginary int + None, I, + + // unsigned real integers + U, UL, ULL, + + // unsigned imaginary integers + IU, IUL, IULL, + + // long or long double, real and imaginary + L, IL, + + // long long and imaginary long long + LL, ILL, + + // float and imaginary float + F, IF, + + // _Float16 + F16, + + // __float80 + W, + + // Imaginary __float80 + IW, + + // _Float128 + Q, F128, + + // Imaginary _Float128 + IQ, IF128, + + // Imaginary _Bitint + IWB, IUWB, + + // _Bitint + WB, UWB, + + // zig fmt: on + + const Tuple = struct { Suffix, []const []const u8 }; + + const IntSuffixes = &[_]Tuple{ + .{ .U, &.{"U"} }, + .{ .L, &.{"L"} }, + .{ .WB, &.{"WB"} }, + .{ .UL, &.{ "U", "L" } }, + .{ .UWB, &.{ "U", "WB" } }, + .{ .LL, &.{"LL"} }, + .{ .ULL, &.{ "U", "LL" } }, + + .{ .I, &.{"I"} }, + + .{ .IWB, &.{ "I", "WB" } }, + .{ .IU, &.{ "I", "U" } }, + .{ .IL, &.{ "I", "L" } }, + .{ .IUL, &.{ "I", "U", "L" } }, + .{ .IUWB, &.{ "I", "U", "WB" } }, + .{ .ILL, &.{ "I", "LL" } }, + .{ .IULL, &.{ "I", "U", "LL" } }, + }; + + const FloatSuffixes = &[_]Tuple{ + .{ .F16, &.{"F16"} }, + .{ .F, &.{"F"} }, + .{ .L, &.{"L"} }, + .{ .W, &.{"W"} }, + .{ .F128, &.{"F128"} }, + .{ .Q, &.{"Q"} }, + + .{ .I, &.{"I"} }, + .{ .IL, &.{ "I", "L" } }, + .{ .IF, &.{ "I", "F" } }, + .{ .IW, &.{ "I", "W" } }, + .{ .IF128, &.{ "I", "F128" } }, + .{ .IQ, &.{ "I", "Q" } }, + }; + + pub fn fromString(buf: []const u8, suffix_kind: enum { int, float }) ?Suffix { + if (buf.len == 0) return .None; + + const suffixes = switch (suffix_kind) { + .float => FloatSuffixes, + .int => IntSuffixes, + }; + var scratch: [4]u8 = undefined; + top: for (suffixes) |candidate| { + const tag = candidate[0]; + const parts = candidate[1]; + var len: usize = 0; + for (parts) |part| len += part.len; + if (len != buf.len) continue; + + for (parts) |part| { + const lower = std.ascii.lowerString(&scratch, part); + if (mem.indexOf(u8, buf, part) == null and mem.indexOf(u8, buf, lower) == null) continue :top; + } + return tag; + } + return null; + } + + pub fn isImaginary(suffix: Suffix) bool { + return switch (suffix) { + .I, .IL, .IF, .IU, .IUL, .ILL, .IULL, .IWB, .IUWB, .IF128, .IQ, .IW => true, + .None, .L, .F16, .F, .U, .UL, .LL, .ULL, .WB, .UWB, .F128, .Q, .W => false, + }; + } + + pub fn isSignedInteger(suffix: Suffix) bool { + return switch (suffix) { + .None, .L, .LL, .I, .IL, .ILL, .WB, .IWB => true, + .U, .UL, .ULL, .IU, .IUL, .IULL, .UWB, .IUWB => false, + .F, .IF, .F16, .F128, .IF128, .Q, .IQ, .W, .IW => unreachable, + }; + } + + pub fn signedness(suffix: Suffix) std.builtin.Signedness { + return if (suffix.isSignedInteger()) .signed else .unsigned; + } + + pub fn isBitInt(suffix: Suffix) bool { + return switch (suffix) { + .WB, .UWB, .IWB, .IUWB => true, + else => false, + }; + } +}; diff --git a/lib/compiler/aro/aro/Type.zig b/lib/compiler/aro/aro/Type.zig new file mode 100644 index 0000000000000000000000000000000000000000..bc1c8be493f433cf7a26d7e1ccddbe367beabebe --- /dev/null +++ b/lib/compiler/aro/aro/Type.zig @@ -0,0 +1,2670 @@ +const std = @import("std"); +const Tree = @import("Tree.zig"); +const TokenIndex = Tree.TokenIndex; +const NodeIndex = Tree.NodeIndex; +const Parser = @import("Parser.zig"); +const Compilation = @import("Compilation.zig"); +const Attribute = @import("Attribute.zig"); +const StringInterner = @import("StringInterner.zig"); +const StringId = StringInterner.StringId; +const target_util = @import("target.zig"); +const LangOpts = @import("LangOpts.zig"); + +pub const Qualifiers = packed struct { + @"const": bool = false, + atomic: bool = false, + @"volatile": bool = false, + restrict: bool = false, + + // for function parameters only, stored here since it fits in the padding + register: bool = false, + + pub fn any(quals: Qualifiers) bool { + return quals.@"const" or quals.restrict or quals.@"volatile" or quals.atomic; + } + + pub fn dump(quals: Qualifiers, w: anytype) !void { + if (quals.@"const") try w.writeAll("const "); + if (quals.atomic) try w.writeAll("_Atomic "); + if (quals.@"volatile") try w.writeAll("volatile "); + if (quals.restrict) try w.writeAll("restrict "); + if (quals.register) try w.writeAll("register "); + } + + /// Merge the const/volatile qualifiers, used by type resolution + /// of the conditional operator + pub fn mergeCV(a: Qualifiers, b: Qualifiers) Qualifiers { + return .{ + .@"const" = a.@"const" or b.@"const", + .@"volatile" = a.@"volatile" or b.@"volatile", + }; + } + + /// Merge all qualifiers, used by typeof() + fn mergeAll(a: Qualifiers, b: Qualifiers) Qualifiers { + return .{ + .@"const" = a.@"const" or b.@"const", + .atomic = a.atomic or b.atomic, + .@"volatile" = a.@"volatile" or b.@"volatile", + .restrict = a.restrict or b.restrict, + .register = a.register or b.register, + }; + } + + /// Checks if a has all the qualifiers of b + pub fn hasQuals(a: Qualifiers, b: Qualifiers) bool { + if (b.@"const" and !a.@"const") return false; + if (b.@"volatile" and !a.@"volatile") return false; + if (b.atomic and !a.atomic) return false; + return true; + } + + /// register is a storage class and not actually a qualifier + /// so it is not preserved by typeof() + pub fn inheritFromTypeof(quals: Qualifiers) Qualifiers { + var res = quals; + res.register = false; + return res; + } + + pub const Builder = struct { + @"const": ?TokenIndex = null, + atomic: ?TokenIndex = null, + @"volatile": ?TokenIndex = null, + restrict: ?TokenIndex = null, + + pub fn finish(b: Qualifiers.Builder, p: *Parser, ty: *Type) !void { + if (ty.specifier != .pointer and b.restrict != null) { + try p.errStr(.restrict_non_pointer, b.restrict.?, try p.typeStr(ty.*)); + } + if (b.atomic) |some| { + if (ty.isArray()) try p.errStr(.atomic_array, some, try p.typeStr(ty.*)); + if (ty.isFunc()) try p.errStr(.atomic_func, some, try p.typeStr(ty.*)); + if (ty.hasIncompleteSize()) try p.errStr(.atomic_incomplete, some, try p.typeStr(ty.*)); + } + + if (b.@"const" != null) ty.qual.@"const" = true; + if (b.atomic != null) ty.qual.atomic = true; + if (b.@"volatile" != null) ty.qual.@"volatile" = true; + if (b.restrict != null) ty.qual.restrict = true; + } + }; +}; + +// TODO improve memory usage +pub const Func = struct { + return_type: Type, + params: []Param, + + pub const Param = struct { + ty: Type, + name: StringId, + name_tok: TokenIndex, + }; + + fn eql(a: *const Func, b: *const Func, a_spec: Specifier, b_spec: Specifier, comp: *const Compilation) bool { + // return type cannot have qualifiers + if (!a.return_type.eql(b.return_type, comp, false)) return false; + + if (a.params.len != b.params.len) { + if (a_spec == .old_style_func or b_spec == .old_style_func) { + const maybe_has_params = if (a_spec == .old_style_func) b else a; + for (maybe_has_params.params) |param| { + if (param.ty.undergoesDefaultArgPromotion(comp)) return false; + } + return true; + } + } + if ((a_spec == .func) != (b_spec == .func)) return false; + // TODO validate this + for (a.params, b.params) |param, b_qual| { + var a_unqual = param.ty; + a_unqual.qual.@"const" = false; + a_unqual.qual.@"volatile" = false; + var b_unqual = b_qual.ty; + b_unqual.qual.@"const" = false; + b_unqual.qual.@"volatile" = false; + if (!a_unqual.eql(b_unqual, comp, true)) return false; + } + return true; + } +}; + +pub const Array = struct { + len: u64, + elem: Type, +}; + +pub const Expr = struct { + node: NodeIndex, + ty: Type, +}; + +pub const Attributed = struct { + attributes: []Attribute, + base: Type, + + pub fn create(allocator: std.mem.Allocator, base: Type, existing_attributes: []const Attribute, attributes: []const Attribute) !*Attributed { + const attributed_type = try allocator.create(Attributed); + errdefer allocator.destroy(attributed_type); + + const all_attrs = try allocator.alloc(Attribute, existing_attributes.len + attributes.len); + @memcpy(all_attrs[0..existing_attributes.len], existing_attributes); + @memcpy(all_attrs[existing_attributes.len..], attributes); + + attributed_type.* = .{ + .attributes = all_attrs, + .base = base, + }; + return attributed_type; + } +}; + +// TODO improve memory usage +pub const Enum = struct { + fields: []Field, + tag_ty: Type, + name: StringId, + fixed: bool, + + pub const Field = struct { + ty: Type, + name: StringId, + name_tok: TokenIndex, + node: NodeIndex, + }; + + pub fn isIncomplete(e: Enum) bool { + return e.fields.len == std.math.maxInt(usize); + } + + pub fn create(allocator: std.mem.Allocator, name: StringId, fixed_ty: ?Type) !*Enum { + var e = try allocator.create(Enum); + e.name = name; + e.fields.len = std.math.maxInt(usize); + if (fixed_ty) |some| e.tag_ty = some; + e.fixed = fixed_ty != null; + return e; + } +}; + +// might not need all 4 of these when finished, +// but currently it helps having all 4 when diff-ing +// the rust code. +pub const TypeLayout = struct { + /// The size of the type in bits. + /// + /// This is the value returned by `sizeof` and C and `std::mem::size_of` in Rust + /// (but in bits instead of bytes). This is a multiple of `pointer_alignment_bits`. + size_bits: u64, + /// The alignment of the type, in bits, when used as a field in a record. + /// + /// This is usually the value returned by `_Alignof` in C, but there are some edge + /// cases in GCC where `_Alignof` returns a smaller value. + field_alignment_bits: u32, + /// The alignment, in bits, of valid pointers to this type. + /// + /// This is the value returned by `std::mem::align_of` in Rust + /// (but in bits instead of bytes). `size_bits` is a multiple of this value. + pointer_alignment_bits: u32, + /// The required alignment of the type in bits. + /// + /// This value is only used by MSVC targets. It is 8 on all other + /// targets. On MSVC targets, this value restricts the effects of `#pragma pack` except + /// in some cases involving bit-fields. + required_alignment_bits: u32, +}; + +pub const FieldLayout = struct { + /// `offset_bits` and `size_bits` should both be INVALID if and only if the field + /// is an unnamed bitfield. There is no way to reference an unnamed bitfield in C, so + /// there should be no way to observe these values. If it is used, this value will + /// maximize the chance that a safety-checked overflow will occur. + const INVALID = std.math.maxInt(u64); + + /// The offset of the field, in bits, from the start of the struct. + offset_bits: u64 = INVALID, + /// The size, in bits, of the field. + /// + /// For bit-fields, this is the width of the field. + size_bits: u64 = INVALID, + + pub fn isUnnamed(self: FieldLayout) bool { + return self.offset_bits == INVALID and self.size_bits == INVALID; + } +}; + +// TODO improve memory usage +pub const Record = struct { + fields: []Field, + type_layout: TypeLayout, + /// If this is null, none of the fields have attributes + /// Otherwise, it's a pointer to N items (where N == number of fields) + /// and the item at index i is the attributes for the field at index i + field_attributes: ?[*][]const Attribute, + name: StringId, + + pub const Field = struct { + ty: Type, + name: StringId, + /// zero for anonymous fields + name_tok: TokenIndex = 0, + bit_width: ?u32 = null, + layout: FieldLayout = .{ + .offset_bits = 0, + .size_bits = 0, + }, + + pub fn isNamed(f: *const Field) bool { + return f.name_tok != 0; + } + + pub fn isAnonymousRecord(f: Field) bool { + return !f.isNamed() and f.ty.isRecord(); + } + + /// false for bitfields + pub fn isRegularField(f: *const Field) bool { + return f.bit_width == null; + } + + /// bit width as specified in the C source. Asserts that `f` is a bitfield. + pub fn specifiedBitWidth(f: *const Field) u32 { + return f.bit_width.?; + } + }; + + pub fn isIncomplete(r: Record) bool { + return r.fields.len == std.math.maxInt(usize); + } + + pub fn create(allocator: std.mem.Allocator, name: StringId) !*Record { + var r = try allocator.create(Record); + r.name = name; + r.fields.len = std.math.maxInt(usize); + r.field_attributes = null; + r.type_layout = .{ + .size_bits = 8, + .field_alignment_bits = 8, + .pointer_alignment_bits = 8, + .required_alignment_bits = 8, + }; + return r; + } + + pub fn hasFieldOfType(self: *const Record, ty: Type, comp: *const Compilation) bool { + if (self.isIncomplete()) return false; + for (self.fields) |f| { + if (ty.eql(f.ty, comp, false)) return true; + } + return false; + } +}; + +pub const Specifier = enum { + /// A NaN-like poison value + invalid, + + /// GNU auto type + /// This is a placeholder specifier - it must be replaced by the actual type specifier (determined by the initializer) + auto_type, + /// C23 auto, behaves like auto_type + c23_auto, + + void, + bool, + + // integers + char, + schar, + uchar, + short, + ushort, + int, + uint, + long, + ulong, + long_long, + ulong_long, + int128, + uint128, + complex_char, + complex_schar, + complex_uchar, + complex_short, + complex_ushort, + complex_int, + complex_uint, + complex_long, + complex_ulong, + complex_long_long, + complex_ulong_long, + complex_int128, + complex_uint128, + + // data.int + bit_int, + complex_bit_int, + + // floating point numbers + fp16, + float16, + float, + double, + long_double, + float80, + float128, + complex_float, + complex_double, + complex_long_double, + complex_float80, + complex_float128, + + // data.sub_type + pointer, + unspecified_variable_len_array, + // data.func + /// int foo(int bar, char baz) and int (void) + func, + /// int foo(int bar, char baz, ...) + var_args_func, + /// int foo(bar, baz) and int foo() + /// is also var args, but we can give warnings about incorrect amounts of parameters + old_style_func, + + // data.array + array, + static_array, + incomplete_array, + vector, + // data.expr + variable_len_array, + + // data.record + @"struct", + @"union", + + // data.enum + @"enum", + + /// typeof(type-name) + typeof_type, + + /// typeof(expression) + typeof_expr, + + /// data.attributed + attributed, + + /// C23 nullptr_t + nullptr_t, +}; + +const Type = @This(); + +/// All fields of Type except data may be mutated +data: union { + sub_type: *Type, + func: *Func, + array: *Array, + expr: *Expr, + @"enum": *Enum, + record: *Record, + attributed: *Attributed, + none: void, + int: struct { + bits: u16, + signedness: std.builtin.Signedness, + }, +} = .{ .none = {} }, +specifier: Specifier, +qual: Qualifiers = .{}, +decayed: bool = false, + +pub const int = Type{ .specifier = .int }; +pub const invalid = Type{ .specifier = .invalid }; + +/// Determine if type matches the given specifier, recursing into typeof +/// types if necessary. +pub fn is(ty: Type, specifier: Specifier) bool { + std.debug.assert(specifier != .typeof_type and specifier != .typeof_expr); + return ty.get(specifier) != null; +} + +pub fn withAttributes(self: Type, allocator: std.mem.Allocator, attributes: []const Attribute) !Type { + if (attributes.len == 0) return self; + const attributed_type = try Type.Attributed.create(allocator, self, self.getAttributes(), attributes); + return Type{ .specifier = .attributed, .data = .{ .attributed = attributed_type }, .decayed = self.decayed }; +} + +pub fn isCallable(ty: Type) ?Type { + return switch (ty.specifier) { + .func, .var_args_func, .old_style_func => ty, + .pointer => if (ty.data.sub_type.isFunc()) ty.data.sub_type.* else null, + .typeof_type => ty.data.sub_type.isCallable(), + .typeof_expr => ty.data.expr.ty.isCallable(), + .attributed => ty.data.attributed.base.isCallable(), + else => null, + }; +} + +pub fn isFunc(ty: Type) bool { + return switch (ty.specifier) { + .func, .var_args_func, .old_style_func => true, + .typeof_type => ty.data.sub_type.isFunc(), + .typeof_expr => ty.data.expr.ty.isFunc(), + .attributed => ty.data.attributed.base.isFunc(), + else => false, + }; +} + +pub fn isArray(ty: Type) bool { + return switch (ty.specifier) { + .array, .static_array, .incomplete_array, .variable_len_array, .unspecified_variable_len_array => !ty.isDecayed(), + .typeof_type => !ty.isDecayed() and ty.data.sub_type.isArray(), + .typeof_expr => !ty.isDecayed() and ty.data.expr.ty.isArray(), + .attributed => !ty.isDecayed() and ty.data.attributed.base.isArray(), + else => false, + }; +} + +/// Whether the type is promoted if used as a variadic argument or as an argument to a function with no prototype +fn undergoesDefaultArgPromotion(ty: Type, comp: *const Compilation) bool { + return switch (ty.specifier) { + .bool => true, + .char, .uchar, .schar => true, + .short, .ushort => true, + .@"enum" => if (comp.langopts.emulate == .clang) ty.data.@"enum".isIncomplete() else false, + .float => true, + + .typeof_type => ty.data.sub_type.undergoesDefaultArgPromotion(comp), + .typeof_expr => ty.data.expr.ty.undergoesDefaultArgPromotion(comp), + .attributed => ty.data.attributed.base.undergoesDefaultArgPromotion(comp), + else => false, + }; +} + +pub fn isScalar(ty: Type) bool { + return ty.isInt() or ty.isScalarNonInt(); +} + +/// To avoid calling isInt() twice for allowable loop/if controlling expressions +pub fn isScalarNonInt(ty: Type) bool { + return ty.isFloat() or ty.isPtr() or ty.is(.nullptr_t); +} + +pub fn isDecayed(ty: Type) bool { + return ty.decayed; +} + +pub fn isPtr(ty: Type) bool { + return switch (ty.specifier) { + .pointer => true, + + .array, + .static_array, + .incomplete_array, + .variable_len_array, + .unspecified_variable_len_array, + => ty.isDecayed(), + .typeof_type => ty.isDecayed() or ty.data.sub_type.isPtr(), + .typeof_expr => ty.isDecayed() or ty.data.expr.ty.isPtr(), + .attributed => ty.isDecayed() or ty.data.attributed.base.isPtr(), + else => false, + }; +} + +pub fn isInt(ty: Type) bool { + return switch (ty.specifier) { + // zig fmt: off + .@"enum", .bool, .char, .schar, .uchar, .short, .ushort, .int, .uint, .long, .ulong, + .long_long, .ulong_long, .int128, .uint128, .complex_char, .complex_schar, .complex_uchar, + .complex_short, .complex_ushort, .complex_int, .complex_uint, .complex_long, .complex_ulong, + .complex_long_long, .complex_ulong_long, .complex_int128, .complex_uint128, + .bit_int, .complex_bit_int => true, + // zig fmt: on + .typeof_type => ty.data.sub_type.isInt(), + .typeof_expr => ty.data.expr.ty.isInt(), + .attributed => ty.data.attributed.base.isInt(), + else => false, + }; +} + +pub fn isFloat(ty: Type) bool { + return switch (ty.specifier) { + // zig fmt: off + .float, .double, .long_double, .complex_float, .complex_double, .complex_long_double, + .fp16, .float16, .float80, .float128, .complex_float80, .complex_float128 => true, + // zig fmt: on + .typeof_type => ty.data.sub_type.isFloat(), + .typeof_expr => ty.data.expr.ty.isFloat(), + .attributed => ty.data.attributed.base.isFloat(), + else => false, + }; +} + +pub fn isReal(ty: Type) bool { + return switch (ty.specifier) { + // zig fmt: off + .complex_float, .complex_double, .complex_long_double, .complex_float80, + .complex_float128, .complex_char, .complex_schar, .complex_uchar, .complex_short, + .complex_ushort, .complex_int, .complex_uint, .complex_long, .complex_ulong, + .complex_long_long, .complex_ulong_long, .complex_int128, .complex_uint128, + .complex_bit_int => false, + // zig fmt: on + .typeof_type => ty.data.sub_type.isReal(), + .typeof_expr => ty.data.expr.ty.isReal(), + .attributed => ty.data.attributed.base.isReal(), + else => true, + }; +} + +pub fn isComplex(ty: Type) bool { + return switch (ty.specifier) { + // zig fmt: off + .complex_float, .complex_double, .complex_long_double, .complex_float80, + .complex_float128, .complex_char, .complex_schar, .complex_uchar, .complex_short, + .complex_ushort, .complex_int, .complex_uint, .complex_long, .complex_ulong, + .complex_long_long, .complex_ulong_long, .complex_int128, .complex_uint128, + .complex_bit_int => true, + // zig fmt: on + .typeof_type => ty.data.sub_type.isComplex(), + .typeof_expr => ty.data.expr.ty.isComplex(), + .attributed => ty.data.attributed.base.isComplex(), + else => false, + }; +} + +pub fn isVoidStar(ty: Type) bool { + return switch (ty.specifier) { + .pointer => ty.data.sub_type.specifier == .void, + .typeof_type => ty.data.sub_type.isVoidStar(), + .typeof_expr => ty.data.expr.ty.isVoidStar(), + .attributed => ty.data.attributed.base.isVoidStar(), + else => false, + }; +} + +pub fn isTypeof(ty: Type) bool { + return switch (ty.specifier) { + .typeof_type, .typeof_expr => true, + else => false, + }; +} + +pub fn isConst(ty: Type) bool { + return switch (ty.specifier) { + .typeof_type => ty.qual.@"const" or ty.data.sub_type.isConst(), + .typeof_expr => ty.qual.@"const" or ty.data.expr.ty.isConst(), + .attributed => ty.data.attributed.base.isConst(), + else => ty.qual.@"const", + }; +} + +pub fn isUnsignedInt(ty: Type, comp: *const Compilation) bool { + return ty.signedness(comp) == .unsigned; +} + +pub fn signedness(ty: Type, comp: *const Compilation) std.builtin.Signedness { + return switch (ty.specifier) { + // zig fmt: off + .char, .complex_char => return comp.getCharSignedness(), + .uchar, .ushort, .uint, .ulong, .ulong_long, .uint128, .bool, .complex_uchar, .complex_ushort, + .complex_uint, .complex_ulong, .complex_ulong_long, .complex_uint128 => .unsigned, + // zig fmt: on + .bit_int, .complex_bit_int => ty.data.int.signedness, + .typeof_type => ty.data.sub_type.signedness(comp), + .typeof_expr => ty.data.expr.ty.signedness(comp), + .attributed => ty.data.attributed.base.signedness(comp), + else => .signed, + }; +} + +pub fn isEnumOrRecord(ty: Type) bool { + return switch (ty.specifier) { + .@"enum", .@"struct", .@"union" => true, + .typeof_type => ty.data.sub_type.isEnumOrRecord(), + .typeof_expr => ty.data.expr.ty.isEnumOrRecord(), + .attributed => ty.data.attributed.base.isEnumOrRecord(), + else => false, + }; +} + +pub fn isRecord(ty: Type) bool { + return switch (ty.specifier) { + .@"struct", .@"union" => true, + .typeof_type => ty.data.sub_type.isRecord(), + .typeof_expr => ty.data.expr.ty.isRecord(), + .attributed => ty.data.attributed.base.isRecord(), + else => false, + }; +} + +pub fn isAnonymousRecord(ty: Type, comp: *const Compilation) bool { + return switch (ty.specifier) { + // anonymous records can be recognized by their names which are in + // the format "(anonymous TAG at path:line:col)". + .@"struct", .@"union" => { + const mapper = comp.string_interner.getSlowTypeMapper(); + return mapper.lookup(ty.data.record.name)[0] == '('; + }, + .typeof_type => ty.data.sub_type.isAnonymousRecord(comp), + .typeof_expr => ty.data.expr.ty.isAnonymousRecord(comp), + .attributed => ty.data.attributed.base.isAnonymousRecord(comp), + else => false, + }; +} + +pub fn elemType(ty: Type) Type { + return switch (ty.specifier) { + .pointer, .unspecified_variable_len_array => ty.data.sub_type.*, + .array, .static_array, .incomplete_array, .vector => ty.data.array.elem, + .variable_len_array => ty.data.expr.ty, + .typeof_type, .typeof_expr => { + const unwrapped = ty.canonicalize(.preserve_quals); + var elem = unwrapped.elemType(); + elem.qual = elem.qual.mergeAll(unwrapped.qual); + return elem; + }, + .attributed => ty.data.attributed.base.elemType(), + .invalid => Type.invalid, + // zig fmt: off + .complex_float, .complex_double, .complex_long_double, .complex_float80, + .complex_float128, .complex_char, .complex_schar, .complex_uchar, .complex_short, + .complex_ushort, .complex_int, .complex_uint, .complex_long, .complex_ulong, + .complex_long_long, .complex_ulong_long, .complex_int128, .complex_uint128, + .complex_bit_int => ty.makeReal(), + // zig fmt: on + else => unreachable, + }; +} + +pub fn returnType(ty: Type) Type { + return switch (ty.specifier) { + .func, .var_args_func, .old_style_func => ty.data.func.return_type, + .typeof_type => ty.data.sub_type.returnType(), + .typeof_expr => ty.data.expr.ty.returnType(), + .attributed => ty.data.attributed.base.returnType(), + .invalid => Type.invalid, + else => unreachable, + }; +} + +pub fn params(ty: Type) []Func.Param { + return switch (ty.specifier) { + .func, .var_args_func, .old_style_func => ty.data.func.params, + .typeof_type => ty.data.sub_type.params(), + .typeof_expr => ty.data.expr.ty.params(), + .attributed => ty.data.attributed.base.params(), + .invalid => &.{}, + else => unreachable, + }; +} + +pub fn arrayLen(ty: Type) ?u64 { + return switch (ty.specifier) { + .array, .static_array => ty.data.array.len, + .typeof_type => ty.data.sub_type.arrayLen(), + .typeof_expr => ty.data.expr.ty.arrayLen(), + .attributed => ty.data.attributed.base.arrayLen(), + else => null, + }; +} + +/// Complex numbers are scalars but they can be initialized with a 2-element initList +pub fn expectedInitListSize(ty: Type) ?u64 { + return if (ty.isComplex()) 2 else ty.arrayLen(); +} + +pub fn anyQual(ty: Type) bool { + return switch (ty.specifier) { + .typeof_type => ty.qual.any() or ty.data.sub_type.anyQual(), + .typeof_expr => ty.qual.any() or ty.data.expr.ty.anyQual(), + else => ty.qual.any(), + }; +} + +pub fn getAttributes(ty: Type) []const Attribute { + return switch (ty.specifier) { + .attributed => ty.data.attributed.attributes, + .typeof_type => ty.data.sub_type.getAttributes(), + .typeof_expr => ty.data.expr.ty.getAttributes(), + else => &.{}, + }; +} + +pub fn getRecord(ty: Type) ?*const Type.Record { + return switch (ty.specifier) { + .attributed => ty.data.attributed.base.getRecord(), + .typeof_type => ty.data.sub_type.getRecord(), + .typeof_expr => ty.data.expr.ty.getRecord(), + .@"struct", .@"union" => ty.data.record, + else => null, + }; +} + +pub fn compareIntegerRanks(a: Type, b: Type, comp: *const Compilation) std.math.Order { + std.debug.assert(a.isInt() and b.isInt()); + if (a.eql(b, comp, false)) return .eq; + + const a_unsigned = a.isUnsignedInt(comp); + const b_unsigned = b.isUnsignedInt(comp); + + const a_rank = a.integerRank(comp); + const b_rank = b.integerRank(comp); + if (a_unsigned == b_unsigned) { + return std.math.order(a_rank, b_rank); + } + if (a_unsigned) { + if (a_rank >= b_rank) return .gt; + return .lt; + } + std.debug.assert(b_unsigned); + if (b_rank >= a_rank) return .lt; + return .gt; +} + +fn realIntegerConversion(a: Type, b: Type, comp: *const Compilation) Type { + std.debug.assert(a.isReal() and b.isReal()); + const type_order = a.compareIntegerRanks(b, comp); + const a_signed = !a.isUnsignedInt(comp); + const b_signed = !b.isUnsignedInt(comp); + if (a_signed == b_signed) { + // If both have the same sign, use higher-rank type. + return switch (type_order) { + .lt => b, + .eq, .gt => a, + }; + } else if (type_order != if (a_signed) std.math.Order.gt else std.math.Order.lt) { + // Only one is signed; and the unsigned type has rank >= the signed type + // Use the unsigned type + return if (b_signed) a else b; + } else if (a.bitSizeof(comp).? != b.bitSizeof(comp).?) { + // Signed type is higher rank and sizes are not equal + // Use the signed type + return if (a_signed) a else b; + } else { + // Signed type is higher rank but same size as unsigned type + // e.g. `long` and `unsigned` on x86-linux-gnu + // Use unsigned version of the signed type + return if (a_signed) a.makeIntegerUnsigned() else b.makeIntegerUnsigned(); + } +} + +pub fn makeIntegerUnsigned(ty: Type) Type { + // TODO discards attributed/typeof + var base = ty.canonicalize(.standard); + switch (base.specifier) { + // zig fmt: off + .uchar, .ushort, .uint, .ulong, .ulong_long, .uint128, + .complex_uchar, .complex_ushort, .complex_uint, .complex_ulong, .complex_ulong_long, .complex_uint128, + => return ty, + // zig fmt: on + + .char, .complex_char => { + base.specifier = @enumFromInt(@intFromEnum(base.specifier) + 2); + return base; + }, + + // zig fmt: off + .schar, .short, .int, .long, .long_long, .int128, + .complex_schar, .complex_short, .complex_int, .complex_long, .complex_long_long, .complex_int128 => { + base.specifier = @enumFromInt(@intFromEnum(base.specifier) + 1); + return base; + }, + // zig fmt: on + + .bit_int, .complex_bit_int => { + base.data.int.signedness = .unsigned; + return base; + }, + else => unreachable, + } +} + +/// Find the common type of a and b for binary operations +pub fn integerConversion(a: Type, b: Type, comp: *const Compilation) Type { + const a_real = a.isReal(); + const b_real = b.isReal(); + const target_ty = a.makeReal().realIntegerConversion(b.makeReal(), comp); + return if (a_real and b_real) target_ty else target_ty.makeComplex(); +} + +pub fn integerPromotion(ty: Type, comp: *Compilation) Type { + var specifier = ty.specifier; + switch (specifier) { + .@"enum" => { + if (ty.hasIncompleteSize()) return .{ .specifier = .int }; + specifier = ty.data.@"enum".tag_ty.specifier; + }, + .bit_int, .complex_bit_int => return .{ .specifier = specifier, .data = ty.data }, + else => {}, + } + return switch (specifier) { + else => .{ + .specifier = switch (specifier) { + // zig fmt: off + .bool, .char, .schar, .uchar, .short => .int, + .ushort => if (ty.sizeof(comp).? == sizeof(.{ .specifier = .int }, comp)) Specifier.uint else .int, + .int, .uint, .long, .ulong, .long_long, .ulong_long, .int128, .uint128, .complex_char, + .complex_schar, .complex_uchar, .complex_short, .complex_ushort, .complex_int, + .complex_uint, .complex_long, .complex_ulong, .complex_long_long, .complex_ulong_long, + .complex_int128, .complex_uint128 => specifier, + // zig fmt: on + .typeof_type => return ty.data.sub_type.integerPromotion(comp), + .typeof_expr => return ty.data.expr.ty.integerPromotion(comp), + .attributed => return ty.data.attributed.base.integerPromotion(comp), + .invalid => .invalid, + else => unreachable, // _BitInt, or not an integer type + }, + }, + }; +} + +/// Promote a bitfield. If `int` can hold all the values of the underlying field, +/// promote to int. Otherwise, promote to unsigned int +/// Returns null if no promotion is necessary +pub fn bitfieldPromotion(ty: Type, comp: *Compilation, width: u32) ?Type { + const type_size_bits = ty.bitSizeof(comp).?; + + // Note: GCC and clang will promote `long: 3` to int even though the C standard does not allow this + if (width < type_size_bits) { + return int; + } + + if (width == type_size_bits) { + return if (ty.isUnsignedInt(comp)) .{ .specifier = .uint } else int; + } + + return null; +} + +pub fn hasIncompleteSize(ty: Type) bool { + if (ty.isDecayed()) return false; + return switch (ty.specifier) { + .void, .incomplete_array => true, + .@"enum" => ty.data.@"enum".isIncomplete() and !ty.data.@"enum".fixed, + .@"struct", .@"union" => ty.data.record.isIncomplete(), + .array, .static_array => ty.data.array.elem.hasIncompleteSize(), + .typeof_type => ty.data.sub_type.hasIncompleteSize(), + .typeof_expr => ty.data.expr.ty.hasIncompleteSize(), + .attributed => ty.data.attributed.base.hasIncompleteSize(), + else => false, + }; +} + +pub fn hasUnboundVLA(ty: Type) bool { + var cur = ty; + while (true) { + switch (cur.specifier) { + .unspecified_variable_len_array => return true, + .array, + .static_array, + .incomplete_array, + .variable_len_array, + => cur = cur.elemType(), + .typeof_type => cur = cur.data.sub_type.*, + .typeof_expr => cur = cur.data.expr.ty, + .attributed => cur = cur.data.attributed.base, + else => return false, + } + } +} + +pub fn hasField(ty: Type, name: StringId) bool { + switch (ty.specifier) { + .@"struct" => { + std.debug.assert(!ty.data.record.isIncomplete()); + for (ty.data.record.fields) |f| { + if (f.isAnonymousRecord() and f.ty.hasField(name)) return true; + if (name == f.name) return true; + } + }, + .@"union" => { + std.debug.assert(!ty.data.record.isIncomplete()); + for (ty.data.record.fields) |f| { + if (f.isAnonymousRecord() and f.ty.hasField(name)) return true; + if (name == f.name) return true; + } + }, + .typeof_type => return ty.data.sub_type.hasField(name), + .typeof_expr => return ty.data.expr.ty.hasField(name), + .attributed => return ty.data.attributed.base.hasField(name), + .invalid => return false, + else => unreachable, + } + return false; +} + +// TODO handle bitints +pub fn minInt(ty: Type, comp: *const Compilation) i64 { + std.debug.assert(ty.isInt()); + if (ty.isUnsignedInt(comp)) return 0; + return switch (ty.sizeof(comp).?) { + 1 => std.math.minInt(i8), + 2 => std.math.minInt(i16), + 4 => std.math.minInt(i32), + 8 => std.math.minInt(i64), + else => unreachable, + }; +} + +// TODO handle bitints +pub fn maxInt(ty: Type, comp: *const Compilation) u64 { + std.debug.assert(ty.isInt()); + return switch (ty.sizeof(comp).?) { + 1 => if (ty.isUnsignedInt(comp)) @as(u64, std.math.maxInt(u8)) else std.math.maxInt(i8), + 2 => if (ty.isUnsignedInt(comp)) @as(u64, std.math.maxInt(u16)) else std.math.maxInt(i16), + 4 => if (ty.isUnsignedInt(comp)) @as(u64, std.math.maxInt(u32)) else std.math.maxInt(i32), + 8 => if (ty.isUnsignedInt(comp)) @as(u64, std.math.maxInt(u64)) else std.math.maxInt(i64), + else => unreachable, + }; +} + +const TypeSizeOrder = enum { + lt, + gt, + eq, + indeterminate, +}; + +pub fn sizeCompare(a: Type, b: Type, comp: *Compilation) TypeSizeOrder { + const a_size = a.sizeof(comp) orelse return .indeterminate; + const b_size = b.sizeof(comp) orelse return .indeterminate; + return switch (std.math.order(a_size, b_size)) { + .lt => .lt, + .gt => .gt, + .eq => .eq, + }; +} + +/// Size of type as reported by sizeof +pub fn sizeof(ty: Type, comp: *const Compilation) ?u64 { + if (ty.isPtr()) return comp.target.ptrBitWidth() / 8; + + return switch (ty.specifier) { + .auto_type, .c23_auto => unreachable, + .variable_len_array, .unspecified_variable_len_array => null, + .incomplete_array => return if (comp.langopts.emulate == .msvc) @as(?u64, 0) else null, + .func, .var_args_func, .old_style_func, .void, .bool => 1, + .char, .schar, .uchar => 1, + .short => comp.target.c_type_byte_size(.short), + .ushort => comp.target.c_type_byte_size(.ushort), + .int => comp.target.c_type_byte_size(.int), + .uint => comp.target.c_type_byte_size(.uint), + .long => comp.target.c_type_byte_size(.long), + .ulong => comp.target.c_type_byte_size(.ulong), + .long_long => comp.target.c_type_byte_size(.longlong), + .ulong_long => comp.target.c_type_byte_size(.ulonglong), + .long_double => comp.target.c_type_byte_size(.longdouble), + .int128, .uint128 => 16, + .fp16, .float16 => 2, + .float => comp.target.c_type_byte_size(.float), + .double => comp.target.c_type_byte_size(.double), + .float80 => 16, + .float128 => 16, + .bit_int => { + return std.mem.alignForward(u64, (ty.data.int.bits + 7) / 8, ty.alignof(comp)); + }, + // zig fmt: off + .complex_char, .complex_schar, .complex_uchar, .complex_short, .complex_ushort, .complex_int, + .complex_uint, .complex_long, .complex_ulong, .complex_long_long, .complex_ulong_long, + .complex_int128, .complex_uint128, .complex_float, .complex_double, + .complex_long_double, .complex_float80, .complex_float128, .complex_bit_int, + => return 2 * ty.makeReal().sizeof(comp).?, + // zig fmt: on + .pointer => unreachable, + .static_array, + .nullptr_t, + => comp.target.ptrBitWidth() / 8, + .array, .vector => { + const size = ty.data.array.elem.sizeof(comp) orelse return null; + const arr_size = size * ty.data.array.len; + if (comp.langopts.emulate == .msvc) { + // msvc ignores array type alignment. + // Since the size might not be a multiple of the field + // alignment, the address of the second element might not be properly aligned + // for the field alignment. A flexible array has size 0. See test case 0018. + return arr_size; + } else { + return std.mem.alignForward(u64, arr_size, ty.alignof(comp)); + } + }, + .@"struct", .@"union" => if (ty.data.record.isIncomplete()) null else @as(u64, ty.data.record.type_layout.size_bits / 8), + .@"enum" => if (ty.data.@"enum".isIncomplete() and !ty.data.@"enum".fixed) null else ty.data.@"enum".tag_ty.sizeof(comp), + .typeof_type => ty.data.sub_type.sizeof(comp), + .typeof_expr => ty.data.expr.ty.sizeof(comp), + .attributed => ty.data.attributed.base.sizeof(comp), + .invalid => return null, + }; +} + +pub fn bitSizeof(ty: Type, comp: *const Compilation) ?u64 { + return switch (ty.specifier) { + .bool => if (comp.langopts.emulate == .msvc) @as(u64, 8) else 1, + .typeof_type => ty.data.sub_type.bitSizeof(comp), + .typeof_expr => ty.data.expr.ty.bitSizeof(comp), + .attributed => ty.data.attributed.base.bitSizeof(comp), + .bit_int => return ty.data.int.bits, + .long_double => comp.target.c_type_bit_size(.longdouble), + .float80 => return 80, + else => 8 * (ty.sizeof(comp) orelse return null), + }; +} + +pub fn alignable(ty: Type) bool { + return ty.isArray() or !ty.hasIncompleteSize() or ty.is(.void); +} + +/// Get the alignment of a type +pub fn alignof(ty: Type, comp: *const Compilation) u29 { + // don't return the attribute for records + // layout has already accounted for requested alignment + if (ty.requestedAlignment(comp)) |requested| { + // gcc does not respect alignment on enums + if (ty.get(.@"enum")) |ty_enum| { + if (comp.langopts.emulate == .gcc) { + return ty_enum.alignof(comp); + } + } else if (ty.getRecord()) |rec| { + if (ty.hasIncompleteSize()) return 0; + const computed: u29 = @intCast(@divExact(rec.type_layout.field_alignment_bits, 8)); + return @max(requested, computed); + } else if (comp.langopts.emulate == .msvc) { + const type_align = ty.data.attributed.base.alignof(comp); + return @max(requested, type_align); + } + return requested; + } + + return switch (ty.specifier) { + .invalid => unreachable, + .auto_type, .c23_auto => unreachable, + + .variable_len_array, + .incomplete_array, + .unspecified_variable_len_array, + .array, + .vector, + => if (ty.isPtr()) switch (comp.target.cpu.arch) { + .avr => 1, + else => comp.target.ptrBitWidth() / 8, + } else ty.elemType().alignof(comp), + .func, .var_args_func, .old_style_func => target_util.defaultFunctionAlignment(comp.target), + .char, .schar, .uchar, .void, .bool => 1, + + // zig fmt: off + .complex_char, .complex_schar, .complex_uchar, .complex_short, .complex_ushort, .complex_int, + .complex_uint, .complex_long, .complex_ulong, .complex_long_long, .complex_ulong_long, + .complex_int128, .complex_uint128, .complex_float, .complex_double, + .complex_long_double, .complex_float80, .complex_float128, .complex_bit_int, + => return ty.makeReal().alignof(comp), + // zig fmt: on + + .short => comp.target.c_type_alignment(.short), + .ushort => comp.target.c_type_alignment(.ushort), + .int => comp.target.c_type_alignment(.int), + .uint => comp.target.c_type_alignment(.uint), + + .long => comp.target.c_type_alignment(.long), + .ulong => comp.target.c_type_alignment(.ulong), + .long_long => comp.target.c_type_alignment(.longlong), + .ulong_long => comp.target.c_type_alignment(.ulonglong), + + .bit_int => @min( + std.math.ceilPowerOfTwoPromote(u16, (ty.data.int.bits + 7) / 8), + comp.target.maxIntAlignment(), + ), + + .float => comp.target.c_type_alignment(.float), + .double => comp.target.c_type_alignment(.double), + .long_double => comp.target.c_type_alignment(.longdouble), + + .int128, .uint128 => if (comp.target.cpu.arch == .s390x and comp.target.os.tag == .linux and comp.target.isGnu()) 8 else 16, + .fp16, .float16 => 2, + + .float80, .float128 => 16, + .pointer, + .static_array, + .nullptr_t, + => switch (comp.target.cpu.arch) { + .avr => 1, + else => comp.target.ptrBitWidth() / 8, + }, + .@"struct", .@"union" => if (ty.data.record.isIncomplete()) 0 else @intCast(ty.data.record.type_layout.field_alignment_bits / 8), + .@"enum" => if (ty.data.@"enum".isIncomplete() and !ty.data.@"enum".fixed) 0 else ty.data.@"enum".tag_ty.alignof(comp), + .typeof_type => ty.data.sub_type.alignof(comp), + .typeof_expr => ty.data.expr.ty.alignof(comp), + .attributed => ty.data.attributed.base.alignof(comp), + }; +} + +/// Canonicalize a possibly-typeof() type. If the type is not a typeof() type, simply +/// return it. Otherwise, determine the actual qualified type. +/// The `qual_handling` parameter can be used to return the full set of qualifiers +/// added by typeof() operations, which is useful when determining the elemType of +/// arrays and pointers. +pub fn canonicalize(ty: Type, qual_handling: enum { standard, preserve_quals }) Type { + var cur = ty; + if (cur.specifier == .attributed) { + cur = cur.data.attributed.base; + cur.decayed = ty.decayed; + } + if (!cur.isTypeof()) return cur; + + var qual = cur.qual; + while (true) { + switch (cur.specifier) { + .typeof_type => cur = cur.data.sub_type.*, + .typeof_expr => cur = cur.data.expr.ty, + else => break, + } + qual = qual.mergeAll(cur.qual); + } + if ((cur.isArray() or cur.isPtr()) and qual_handling == .standard) { + cur.qual = .{}; + } else { + cur.qual = qual; + } + cur.decayed = ty.decayed; + return cur; +} + +pub fn get(ty: *const Type, specifier: Specifier) ?*const Type { + std.debug.assert(specifier != .typeof_type and specifier != .typeof_expr); + return switch (ty.specifier) { + .typeof_type => ty.data.sub_type.get(specifier), + .typeof_expr => ty.data.expr.ty.get(specifier), + .attributed => ty.data.attributed.base.get(specifier), + else => if (ty.specifier == specifier) ty else null, + }; +} + +pub fn requestedAlignment(ty: Type, comp: *const Compilation) ?u29 { + return switch (ty.specifier) { + .typeof_type => ty.data.sub_type.requestedAlignment(comp), + .typeof_expr => ty.data.expr.ty.requestedAlignment(comp), + .attributed => annotationAlignment(comp, ty.data.attributed.attributes), + else => null, + }; +} + +pub fn enumIsPacked(ty: Type, comp: *const Compilation) bool { + std.debug.assert(ty.is(.@"enum")); + return comp.langopts.short_enums or target_util.packAllEnums(comp.target) or ty.hasAttribute(.@"packed"); +} + +pub fn annotationAlignment(comp: *const Compilation, attrs: ?[]const Attribute) ?u29 { + const a = attrs orelse return null; + + var max_requested: ?u29 = null; + for (a) |attribute| { + if (attribute.tag != .aligned) continue; + const requested = if (attribute.args.aligned.alignment) |alignment| alignment.requested else target_util.defaultAlignment(comp.target); + if (max_requested == null or max_requested.? < requested) { + max_requested = requested; + } + } + return max_requested; +} + +pub fn eql(a_param: Type, b_param: Type, comp: *const Compilation, check_qualifiers: bool) bool { + const a = a_param.canonicalize(.standard); + const b = b_param.canonicalize(.standard); + + if (a.specifier == .invalid or b.specifier == .invalid) return false; + if (a.alignof(comp) != b.alignof(comp)) return false; + if (a.isPtr()) { + if (!b.isPtr()) return false; + } else if (a.isFunc()) { + if (!b.isFunc()) return false; + } else if (a.isArray()) { + if (!b.isArray()) return false; + } else if (a.specifier != b.specifier) return false; + + if (a.qual.atomic != b.qual.atomic) return false; + if (check_qualifiers) { + if (a.qual.@"const" != b.qual.@"const") return false; + if (a.qual.@"volatile" != b.qual.@"volatile") return false; + } + + if (a.isPtr()) { + return a_param.elemType().eql(b_param.elemType(), comp, check_qualifiers); + } + switch (a.specifier) { + .pointer => unreachable, + + .func, + .var_args_func, + .old_style_func, + => if (!a.data.func.eql(b.data.func, a.specifier, b.specifier, comp)) return false, + + .array, + .static_array, + .incomplete_array, + .vector, + => { + const a_len = a.arrayLen(); + const b_len = b.arrayLen(); + if (a_len == null or b_len == null) { + // At least one array is incomplete; only check child type for equality + } else if (a_len.? != b_len.?) { + return false; + } + if (!a.elemType().eql(b.elemType(), comp, false)) return false; + }, + .variable_len_array => { + if (!a.elemType().eql(b.elemType(), comp, check_qualifiers)) return false; + }, + .@"struct", .@"union" => if (a.data.record != b.data.record) return false, + .@"enum" => if (a.data.@"enum" != b.data.@"enum") return false, + .bit_int, .complex_bit_int => return a.data.int.bits == b.data.int.bits and a.data.int.signedness == b.data.int.signedness, + + else => {}, + } + return true; +} + +/// Decays an array to a pointer +pub fn decayArray(ty: *Type) void { + std.debug.assert(ty.isArray()); + ty.decayed = true; +} + +pub fn originalTypeOfDecayedArray(ty: Type) Type { + std.debug.assert(ty.isDecayed()); + var copy = ty; + copy.decayed = false; + return copy; +} + +/// Rank for floating point conversions, ignoring domain (complex vs real) +/// Asserts that ty is a floating point type +pub fn floatRank(ty: Type) usize { + const real = ty.makeReal(); + return switch (real.specifier) { + // TODO: bfloat16 => 0 + .float16 => 1, + .fp16 => 2, + .float => 3, + .double => 4, + .long_double => 5, + .float128 => 6, + // TODO: ibm128 => 7 + else => unreachable, + }; +} + +/// Rank for integer conversions, ignoring domain (complex vs real) +/// Asserts that ty is an integer type +pub fn integerRank(ty: Type, comp: *const Compilation) usize { + const real = ty.makeReal(); + return @intCast(switch (real.specifier) { + .bit_int => @as(u64, real.data.int.bits) << 3, + + .bool => 1 + (ty.bitSizeof(comp).? << 3), + .char, .schar, .uchar => 2 + (ty.bitSizeof(comp).? << 3), + .short, .ushort => 3 + (ty.bitSizeof(comp).? << 3), + .int, .uint => 4 + (ty.bitSizeof(comp).? << 3), + .long, .ulong => 5 + (ty.bitSizeof(comp).? << 3), + .long_long, .ulong_long => 6 + (ty.bitSizeof(comp).? << 3), + .int128, .uint128 => 7 + (ty.bitSizeof(comp).? << 3), + + else => unreachable, + }); +} + +/// Returns true if `a` and `b` are integer types that differ only in sign +pub fn sameRankDifferentSign(a: Type, b: Type, comp: *const Compilation) bool { + if (!a.isInt() or !b.isInt()) return false; + if (a.integerRank(comp) != b.integerRank(comp)) return false; + return a.isUnsignedInt(comp) != b.isUnsignedInt(comp); +} + +pub fn makeReal(ty: Type) Type { + // TODO discards attributed/typeof + var base = ty.canonicalize(.standard); + switch (base.specifier) { + .complex_float, .complex_double, .complex_long_double, .complex_float80, .complex_float128 => { + base.specifier = @enumFromInt(@intFromEnum(base.specifier) - 5); + return base; + }, + .complex_char, .complex_schar, .complex_uchar, .complex_short, .complex_ushort, .complex_int, .complex_uint, .complex_long, .complex_ulong, .complex_long_long, .complex_ulong_long, .complex_int128, .complex_uint128 => { + base.specifier = @enumFromInt(@intFromEnum(base.specifier) - 13); + return base; + }, + .complex_bit_int => { + base.specifier = .bit_int; + return base; + }, + else => return ty, + } +} + +pub fn makeComplex(ty: Type) Type { + // TODO discards attributed/typeof + var base = ty.canonicalize(.standard); + switch (base.specifier) { + .float, .double, .long_double, .float80, .float128 => { + base.specifier = @enumFromInt(@intFromEnum(base.specifier) + 5); + return base; + }, + .char, .schar, .uchar, .short, .ushort, .int, .uint, .long, .ulong, .long_long, .ulong_long, .int128, .uint128 => { + base.specifier = @enumFromInt(@intFromEnum(base.specifier) + 13); + return base; + }, + .bit_int => { + base.specifier = .complex_bit_int; + return base; + }, + else => return ty, + } +} + +/// Combines types recursively in the order they were parsed, uses `.void` specifier as a sentinel value. +pub fn combine(inner: *Type, outer: Type) Parser.Error!void { + switch (inner.specifier) { + .pointer => return inner.data.sub_type.combine(outer), + .unspecified_variable_len_array => { + std.debug.assert(!inner.isDecayed()); + try inner.data.sub_type.combine(outer); + }, + .variable_len_array => { + std.debug.assert(!inner.isDecayed()); + try inner.data.expr.ty.combine(outer); + }, + .array, .static_array, .incomplete_array => { + std.debug.assert(!inner.isDecayed()); + try inner.data.array.elem.combine(outer); + }, + .func, .var_args_func, .old_style_func => { + try inner.data.func.return_type.combine(outer); + }, + .typeof_type, + .typeof_expr, + => std.debug.assert(!inner.isDecayed()), + .void, .invalid => inner.* = outer, + else => unreachable, + } +} + +pub fn validateCombinedType(ty: Type, p: *Parser, source_tok: TokenIndex) Parser.Error!void { + switch (ty.specifier) { + .pointer => return ty.data.sub_type.validateCombinedType(p, source_tok), + .unspecified_variable_len_array, + .variable_len_array, + .array, + .static_array, + .incomplete_array, + => { + const elem_ty = ty.elemType(); + if (elem_ty.hasIncompleteSize()) { + try p.errStr(.array_incomplete_elem, source_tok, try p.typeStr(elem_ty)); + return error.ParsingFailed; + } + if (elem_ty.isFunc()) { + try p.errTok(.array_func_elem, source_tok); + return error.ParsingFailed; + } + if (elem_ty.specifier == .static_array and elem_ty.isArray()) { + try p.errTok(.static_non_outermost_array, source_tok); + } + if (elem_ty.anyQual() and elem_ty.isArray()) { + try p.errTok(.qualifier_non_outermost_array, source_tok); + } + }, + .func, .var_args_func, .old_style_func => { + const ret_ty = &ty.data.func.return_type; + if (ret_ty.isArray()) try p.errTok(.func_cannot_return_array, source_tok); + if (ret_ty.isFunc()) try p.errTok(.func_cannot_return_func, source_tok); + if (ret_ty.qual.@"const") { + try p.errStr(.qual_on_ret_type, source_tok, "const"); + ret_ty.qual.@"const" = false; + } + if (ret_ty.qual.@"volatile") { + try p.errStr(.qual_on_ret_type, source_tok, "volatile"); + ret_ty.qual.@"volatile" = false; + } + if (ret_ty.qual.atomic) { + try p.errStr(.qual_on_ret_type, source_tok, "atomic"); + ret_ty.qual.atomic = false; + } + if (ret_ty.is(.fp16) and !p.comp.hasHalfPrecisionFloatABI()) { + try p.errStr(.suggest_pointer_for_invalid_fp16, source_tok, "function return value"); + } + }, + .typeof_type => return ty.data.sub_type.validateCombinedType(p, source_tok), + .typeof_expr => return ty.data.expr.ty.validateCombinedType(p, source_tok), + .attributed => return ty.data.attributed.base.validateCombinedType(p, source_tok), + else => {}, + } +} + +/// An unfinished Type +pub const Builder = struct { + complex_tok: ?TokenIndex = null, + bit_int_tok: ?TokenIndex = null, + auto_type_tok: ?TokenIndex = null, + typedef: ?struct { + tok: TokenIndex, + ty: Type, + } = null, + specifier: Builder.Specifier = .none, + qual: Qualifiers.Builder = .{}, + typeof: ?Type = null, + /// When true an error is returned instead of adding a diagnostic message. + /// Used for trying to combine typedef types. + error_on_invalid: bool = false, + + pub const Specifier = union(enum) { + none, + void, + /// GNU __auto_type extension + auto_type, + /// C23 auto + c23_auto, + nullptr_t, + bool, + char, + schar, + uchar, + complex_char, + complex_schar, + complex_uchar, + + unsigned, + signed, + short, + sshort, + ushort, + short_int, + sshort_int, + ushort_int, + int, + sint, + uint, + long, + slong, + ulong, + long_int, + slong_int, + ulong_int, + long_long, + slong_long, + ulong_long, + long_long_int, + slong_long_int, + ulong_long_int, + int128, + sint128, + uint128, + complex_unsigned, + complex_signed, + complex_short, + complex_sshort, + complex_ushort, + complex_short_int, + complex_sshort_int, + complex_ushort_int, + complex_int, + complex_sint, + complex_uint, + complex_long, + complex_slong, + complex_ulong, + complex_long_int, + complex_slong_int, + complex_ulong_int, + complex_long_long, + complex_slong_long, + complex_ulong_long, + complex_long_long_int, + complex_slong_long_int, + complex_ulong_long_int, + complex_int128, + complex_sint128, + complex_uint128, + bit_int: u64, + sbit_int: u64, + ubit_int: u64, + complex_bit_int: u64, + complex_sbit_int: u64, + complex_ubit_int: u64, + + fp16, + float16, + float, + double, + long_double, + float80, + float128, + complex, + complex_float, + complex_double, + complex_long_double, + complex_float80, + complex_float128, + + pointer: *Type, + unspecified_variable_len_array: *Type, + decayed_unspecified_variable_len_array: *Type, + func: *Func, + var_args_func: *Func, + old_style_func: *Func, + array: *Array, + decayed_array: *Array, + static_array: *Array, + decayed_static_array: *Array, + incomplete_array: *Array, + decayed_incomplete_array: *Array, + vector: *Array, + variable_len_array: *Expr, + decayed_variable_len_array: *Expr, + @"struct": *Record, + @"union": *Record, + @"enum": *Enum, + typeof_type: *Type, + decayed_typeof_type: *Type, + typeof_expr: *Expr, + decayed_typeof_expr: *Expr, + + attributed: *Attributed, + decayed_attributed: *Attributed, + + pub fn str(spec: Builder.Specifier, langopts: LangOpts) ?[]const u8 { + return switch (spec) { + .none => unreachable, + .void => "void", + .auto_type => "__auto_type", + .c23_auto => "auto", + .nullptr_t => "nullptr_t", + .bool => if (langopts.standard.atLeast(.c23)) "bool" else "_Bool", + .char => "char", + .schar => "signed char", + .uchar => "unsigned char", + .unsigned => "unsigned", + .signed => "signed", + .short => "short", + .ushort => "unsigned short", + .sshort => "signed short", + .short_int => "short int", + .sshort_int => "signed short int", + .ushort_int => "unsigned short int", + .int => "int", + .sint => "signed int", + .uint => "unsigned int", + .long => "long", + .slong => "signed long", + .ulong => "unsigned long", + .long_int => "long int", + .slong_int => "signed long int", + .ulong_int => "unsigned long int", + .long_long => "long long", + .slong_long => "signed long long", + .ulong_long => "unsigned long long", + .long_long_int => "long long int", + .slong_long_int => "signed long long int", + .ulong_long_int => "unsigned long long int", + .int128 => "__int128", + .sint128 => "signed __int128", + .uint128 => "unsigned __int128", + .bit_int => "_BitInt", + .sbit_int => "signed _BitInt", + .ubit_int => "unsigned _BitInt", + .complex_char => "_Complex char", + .complex_schar => "_Complex signed char", + .complex_uchar => "_Complex unsigned char", + .complex_unsigned => "_Complex unsigned", + .complex_signed => "_Complex signed", + .complex_short => "_Complex short", + .complex_ushort => "_Complex unsigned short", + .complex_sshort => "_Complex signed short", + .complex_short_int => "_Complex short int", + .complex_sshort_int => "_Complex signed short int", + .complex_ushort_int => "_Complex unsigned short int", + .complex_int => "_Complex int", + .complex_sint => "_Complex signed int", + .complex_uint => "_Complex unsigned int", + .complex_long => "_Complex long", + .complex_slong => "_Complex signed long", + .complex_ulong => "_Complex unsigned long", + .complex_long_int => "_Complex long int", + .complex_slong_int => "_Complex signed long int", + .complex_ulong_int => "_Complex unsigned long int", + .complex_long_long => "_Complex long long", + .complex_slong_long => "_Complex signed long long", + .complex_ulong_long => "_Complex unsigned long long", + .complex_long_long_int => "_Complex long long int", + .complex_slong_long_int => "_Complex signed long long int", + .complex_ulong_long_int => "_Complex unsigned long long int", + .complex_int128 => "_Complex __int128", + .complex_sint128 => "_Complex signed __int128", + .complex_uint128 => "_Complex unsigned __int128", + .complex_bit_int => "_Complex _BitInt", + .complex_sbit_int => "_Complex signed _BitInt", + .complex_ubit_int => "_Complex unsigned _BitInt", + + .fp16 => "__fp16", + .float16 => "_Float16", + .float => "float", + .double => "double", + .long_double => "long double", + .float80 => "__float80", + .float128 => "__float128", + .complex => "_Complex", + .complex_float => "_Complex float", + .complex_double => "_Complex double", + .complex_long_double => "_Complex long double", + .complex_float80 => "_Complex __float80", + .complex_float128 => "_Complex __float128", + + .attributed => |attributed| Builder.fromType(attributed.base).str(langopts), + + else => null, + }; + } + }; + + pub fn finish(b: Builder, p: *Parser) Parser.Error!Type { + var ty: Type = .{ .specifier = undefined }; + if (b.typedef) |typedef| { + ty = typedef.ty; + if (ty.isArray()) { + var elem = ty.elemType(); + try b.qual.finish(p, &elem); + // TODO this really should be easier + switch (ty.specifier) { + .array, .static_array, .incomplete_array => { + const old = ty.data.array; + ty.data.array = try p.arena.create(Array); + ty.data.array.* = .{ + .len = old.len, + .elem = elem, + }; + }, + .variable_len_array, .unspecified_variable_len_array => { + const old = ty.data.expr; + ty.data.expr = try p.arena.create(Expr); + ty.data.expr.* = .{ + .node = old.node, + .ty = elem, + }; + }, + .typeof_type => {}, // TODO handle + .typeof_expr => {}, // TODO handle + .attributed => {}, // TODO handle + else => unreachable, + } + + return ty; + } + try b.qual.finish(p, &ty); + return ty; + } + switch (b.specifier) { + .none => { + if (b.typeof) |typeof| { + ty = typeof; + } else { + ty.specifier = .int; + if (p.comp.langopts.standard.atLeast(.c23)) { + try p.err(.missing_type_specifier_c23); + } else { + try p.err(.missing_type_specifier); + } + } + }, + .void => ty.specifier = .void, + .auto_type => ty.specifier = .auto_type, + .c23_auto => ty.specifier = .c23_auto, + .nullptr_t => unreachable, // nullptr_t can only be accessed via typeof(nullptr) + .bool => ty.specifier = .bool, + .char => ty.specifier = .char, + .schar => ty.specifier = .schar, + .uchar => ty.specifier = .uchar, + .complex_char => ty.specifier = .complex_char, + .complex_schar => ty.specifier = .complex_schar, + .complex_uchar => ty.specifier = .complex_uchar, + + .unsigned => ty.specifier = .uint, + .signed => ty.specifier = .int, + .short_int, .sshort_int, .short, .sshort => ty.specifier = .short, + .ushort, .ushort_int => ty.specifier = .ushort, + .int, .sint => ty.specifier = .int, + .uint => ty.specifier = .uint, + .long, .slong, .long_int, .slong_int => ty.specifier = .long, + .ulong, .ulong_int => ty.specifier = .ulong, + .long_long, .slong_long, .long_long_int, .slong_long_int => ty.specifier = .long_long, + .ulong_long, .ulong_long_int => ty.specifier = .ulong_long, + .int128, .sint128 => ty.specifier = .int128, + .uint128 => ty.specifier = .uint128, + .complex_unsigned => ty.specifier = .complex_uint, + .complex_signed => ty.specifier = .complex_int, + .complex_short_int, .complex_sshort_int, .complex_short, .complex_sshort => ty.specifier = .complex_short, + .complex_ushort, .complex_ushort_int => ty.specifier = .complex_ushort, + .complex_int, .complex_sint => ty.specifier = .complex_int, + .complex_uint => ty.specifier = .complex_uint, + .complex_long, .complex_slong, .complex_long_int, .complex_slong_int => ty.specifier = .complex_long, + .complex_ulong, .complex_ulong_int => ty.specifier = .complex_ulong, + .complex_long_long, .complex_slong_long, .complex_long_long_int, .complex_slong_long_int => ty.specifier = .complex_long_long, + .complex_ulong_long, .complex_ulong_long_int => ty.specifier = .complex_ulong_long, + .complex_int128, .complex_sint128 => ty.specifier = .complex_int128, + .complex_uint128 => ty.specifier = .complex_uint128, + .bit_int, .sbit_int, .ubit_int, .complex_bit_int, .complex_ubit_int, .complex_sbit_int => |bits| { + const unsigned = b.specifier == .ubit_int or b.specifier == .complex_ubit_int; + if (unsigned) { + if (bits < 1) { + try p.errStr(.unsigned_bit_int_too_small, b.bit_int_tok.?, b.specifier.str(p.comp.langopts).?); + return Type.invalid; + } + } else { + if (bits < 2) { + try p.errStr(.signed_bit_int_too_small, b.bit_int_tok.?, b.specifier.str(p.comp.langopts).?); + return Type.invalid; + } + } + if (bits > Compilation.bit_int_max_bits) { + try p.errStr(.bit_int_too_big, b.bit_int_tok.?, b.specifier.str(p.comp.langopts).?); + return Type.invalid; + } + ty.specifier = if (b.complex_tok != null) .complex_bit_int else .bit_int; + ty.data = .{ .int = .{ + .signedness = if (unsigned) .unsigned else .signed, + .bits = @intCast(bits), + } }; + }, + + .fp16 => ty.specifier = .fp16, + .float16 => ty.specifier = .float16, + .float => ty.specifier = .float, + .double => ty.specifier = .double, + .long_double => ty.specifier = .long_double, + .float80 => ty.specifier = .float80, + .float128 => ty.specifier = .float128, + .complex_float => ty.specifier = .complex_float, + .complex_double => ty.specifier = .complex_double, + .complex_long_double => ty.specifier = .complex_long_double, + .complex_float80 => ty.specifier = .complex_float80, + .complex_float128 => ty.specifier = .complex_float128, + .complex => { + try p.errTok(.plain_complex, p.tok_i - 1); + ty.specifier = .complex_double; + }, + + .pointer => |data| { + ty.specifier = .pointer; + ty.data = .{ .sub_type = data }; + }, + .unspecified_variable_len_array, .decayed_unspecified_variable_len_array => |data| { + ty.specifier = .unspecified_variable_len_array; + ty.data = .{ .sub_type = data }; + ty.decayed = b.specifier == .decayed_unspecified_variable_len_array; + }, + .func => |data| { + ty.specifier = .func; + ty.data = .{ .func = data }; + }, + .var_args_func => |data| { + ty.specifier = .var_args_func; + ty.data = .{ .func = data }; + }, + .old_style_func => |data| { + ty.specifier = .old_style_func; + ty.data = .{ .func = data }; + }, + .array, .decayed_array => |data| { + ty.specifier = .array; + ty.data = .{ .array = data }; + ty.decayed = b.specifier == .decayed_array; + }, + .static_array, .decayed_static_array => |data| { + ty.specifier = .static_array; + ty.data = .{ .array = data }; + ty.decayed = b.specifier == .decayed_static_array; + }, + .incomplete_array, .decayed_incomplete_array => |data| { + ty.specifier = .incomplete_array; + ty.data = .{ .array = data }; + ty.decayed = b.specifier == .decayed_incomplete_array; + }, + .vector => |data| { + ty.specifier = .vector; + ty.data = .{ .array = data }; + }, + .variable_len_array, .decayed_variable_len_array => |data| { + ty.specifier = .variable_len_array; + ty.data = .{ .expr = data }; + ty.decayed = b.specifier == .decayed_variable_len_array; + }, + .@"struct" => |data| { + ty.specifier = .@"struct"; + ty.data = .{ .record = data }; + }, + .@"union" => |data| { + ty.specifier = .@"union"; + ty.data = .{ .record = data }; + }, + .@"enum" => |data| { + ty.specifier = .@"enum"; + ty.data = .{ .@"enum" = data }; + }, + .typeof_type, .decayed_typeof_type => |data| { + ty.specifier = .typeof_type; + ty.data = .{ .sub_type = data }; + ty.decayed = b.specifier == .decayed_typeof_type; + }, + .typeof_expr, .decayed_typeof_expr => |data| { + ty.specifier = .typeof_expr; + ty.data = .{ .expr = data }; + ty.decayed = b.specifier == .decayed_typeof_expr; + }, + .attributed, .decayed_attributed => |data| { + ty.specifier = .attributed; + ty.data = .{ .attributed = data }; + ty.decayed = b.specifier == .decayed_attributed; + }, + } + if (!ty.isReal() and ty.isInt()) { + if (b.complex_tok) |tok| try p.errTok(.complex_int, tok); + } + try b.qual.finish(p, &ty); + return ty; + } + + fn cannotCombine(b: Builder, p: *Parser, source_tok: TokenIndex) !void { + if (b.error_on_invalid) return error.CannotCombine; + const ty_str = b.specifier.str(p.comp.langopts) orelse try p.typeStr(try b.finish(p)); + try p.errExtra(.cannot_combine_spec, source_tok, .{ .str = ty_str }); + if (b.typedef) |some| try p.errStr(.spec_from_typedef, some.tok, try p.typeStr(some.ty)); + } + + fn duplicateSpec(b: *Builder, p: *Parser, source_tok: TokenIndex, spec: []const u8) !void { + if (b.error_on_invalid) return error.CannotCombine; + if (p.comp.langopts.emulate != .clang) return b.cannotCombine(p, source_tok); + try p.errStr(.duplicate_decl_spec, p.tok_i, spec); + } + + pub fn combineFromTypeof(b: *Builder, p: *Parser, new: Type, source_tok: TokenIndex) Compilation.Error!void { + if (b.typeof != null) return p.errStr(.cannot_combine_spec, source_tok, "typeof"); + if (b.specifier != .none) return p.errStr(.invalid_typeof, source_tok, @tagName(b.specifier)); + const inner = switch (new.specifier) { + .typeof_type => new.data.sub_type.*, + .typeof_expr => new.data.expr.ty, + .nullptr_t => new, // typeof(nullptr) is special-cased to be an unwrapped typeof-expr + else => unreachable, + }; + + b.typeof = switch (inner.specifier) { + .attributed => inner.data.attributed.base, + else => new, + }; + } + + /// Try to combine type from typedef, returns true if successful. + pub fn combineTypedef(b: *Builder, p: *Parser, typedef_ty: Type, name_tok: TokenIndex) bool { + b.error_on_invalid = true; + defer b.error_on_invalid = false; + + const new_spec = fromType(typedef_ty); + b.combineExtra(p, new_spec, 0) catch |err| switch (err) { + error.FatalError => unreachable, // we do not add any diagnostics + error.OutOfMemory => unreachable, // we do not add any diagnostics + error.ParsingFailed => unreachable, // we do not add any diagnostics + error.CannotCombine => return false, + }; + b.typedef = .{ .tok = name_tok, .ty = typedef_ty }; + return true; + } + + pub fn combine(b: *Builder, p: *Parser, new: Builder.Specifier, source_tok: TokenIndex) !void { + b.combineExtra(p, new, source_tok) catch |err| switch (err) { + error.CannotCombine => unreachable, + else => |e| return e, + }; + } + + fn combineExtra(b: *Builder, p: *Parser, new: Builder.Specifier, source_tok: TokenIndex) !void { + if (b.typeof != null) { + if (b.error_on_invalid) return error.CannotCombine; + try p.errStr(.invalid_typeof, source_tok, @tagName(new)); + } + + switch (new) { + .complex => b.complex_tok = source_tok, + .bit_int => b.bit_int_tok = source_tok, + .auto_type => b.auto_type_tok = source_tok, + else => {}, + } + + if (new == .int128 and !target_util.hasInt128(p.comp.target)) { + try p.errStr(.type_not_supported_on_target, source_tok, "__int128"); + } + + switch (new) { + else => switch (b.specifier) { + .none => b.specifier = new, + else => return b.cannotCombine(p, source_tok), + }, + .signed => b.specifier = switch (b.specifier) { + .none => .signed, + .char => .schar, + .short => .sshort, + .short_int => .sshort_int, + .int => .sint, + .long => .slong, + .long_int => .slong_int, + .long_long => .slong_long, + .long_long_int => .slong_long_int, + .int128 => .sint128, + .bit_int => |bits| .{ .sbit_int = bits }, + .complex => .complex_signed, + .complex_char => .complex_schar, + .complex_short => .complex_sshort, + .complex_short_int => .complex_sshort_int, + .complex_int => .complex_sint, + .complex_long => .complex_slong, + .complex_long_int => .complex_slong_int, + .complex_long_long => .complex_slong_long, + .complex_long_long_int => .complex_slong_long_int, + .complex_int128 => .complex_sint128, + .complex_bit_int => |bits| .{ .complex_sbit_int = bits }, + .signed, + .sshort, + .sshort_int, + .sint, + .slong, + .slong_int, + .slong_long, + .slong_long_int, + .sint128, + .sbit_int, + .complex_schar, + .complex_signed, + .complex_sshort, + .complex_sshort_int, + .complex_sint, + .complex_slong, + .complex_slong_int, + .complex_slong_long, + .complex_slong_long_int, + .complex_sint128, + .complex_sbit_int, + => return b.duplicateSpec(p, source_tok, "signed"), + else => return b.cannotCombine(p, source_tok), + }, + .unsigned => b.specifier = switch (b.specifier) { + .none => .unsigned, + .char => .uchar, + .short => .ushort, + .short_int => .ushort_int, + .int => .uint, + .long => .ulong, + .long_int => .ulong_int, + .long_long => .ulong_long, + .long_long_int => .ulong_long_int, + .int128 => .uint128, + .bit_int => |bits| .{ .ubit_int = bits }, + .complex => .complex_unsigned, + .complex_char => .complex_uchar, + .complex_short => .complex_ushort, + .complex_short_int => .complex_ushort_int, + .complex_int => .complex_uint, + .complex_long => .complex_ulong, + .complex_long_int => .complex_ulong_int, + .complex_long_long => .complex_ulong_long, + .complex_long_long_int => .complex_ulong_long_int, + .complex_int128 => .complex_uint128, + .complex_bit_int => |bits| .{ .complex_ubit_int = bits }, + .unsigned, + .ushort, + .ushort_int, + .uint, + .ulong, + .ulong_int, + .ulong_long, + .ulong_long_int, + .uint128, + .ubit_int, + .complex_uchar, + .complex_unsigned, + .complex_ushort, + .complex_ushort_int, + .complex_uint, + .complex_ulong, + .complex_ulong_int, + .complex_ulong_long, + .complex_ulong_long_int, + .complex_uint128, + .complex_ubit_int, + => return b.duplicateSpec(p, source_tok, "unsigned"), + else => return b.cannotCombine(p, source_tok), + }, + .char => b.specifier = switch (b.specifier) { + .none => .char, + .unsigned => .uchar, + .signed => .schar, + .complex => .complex_char, + .complex_signed => .complex_schar, + .complex_unsigned => .complex_uchar, + else => return b.cannotCombine(p, source_tok), + }, + .short => b.specifier = switch (b.specifier) { + .none => .short, + .unsigned => .ushort, + .signed => .sshort, + .int => .short_int, + .sint => .sshort_int, + .uint => .ushort_int, + .complex => .complex_short, + .complex_signed => .complex_sshort, + .complex_unsigned => .complex_ushort, + else => return b.cannotCombine(p, source_tok), + }, + .int => b.specifier = switch (b.specifier) { + .none => .int, + .signed => .sint, + .unsigned => .uint, + .short => .short_int, + .sshort => .sshort_int, + .ushort => .ushort_int, + .long => .long_int, + .slong => .slong_int, + .ulong => .ulong_int, + .long_long => .long_long_int, + .slong_long => .slong_long_int, + .ulong_long => .ulong_long_int, + .complex => .complex_int, + .complex_signed => .complex_sint, + .complex_unsigned => .complex_uint, + .complex_short => .complex_short_int, + .complex_sshort => .complex_sshort_int, + .complex_ushort => .complex_ushort_int, + .complex_long => .complex_long_int, + .complex_slong => .complex_slong_int, + .complex_ulong => .complex_ulong_int, + .complex_long_long => .complex_long_long_int, + .complex_slong_long => .complex_slong_long_int, + .complex_ulong_long => .complex_ulong_long_int, + else => return b.cannotCombine(p, source_tok), + }, + .long => b.specifier = switch (b.specifier) { + .none => .long, + .long => .long_long, + .unsigned => .ulong, + .signed => .long, + .int => .long_int, + .sint => .slong_int, + .ulong => .ulong_long, + .complex => .complex_long, + .complex_signed => .complex_slong, + .complex_unsigned => .complex_ulong, + .complex_long => .complex_long_long, + .complex_slong => .complex_slong_long, + .complex_ulong => .complex_ulong_long, + else => return b.cannotCombine(p, source_tok), + }, + .int128 => b.specifier = switch (b.specifier) { + .none => .int128, + .unsigned => .uint128, + .signed => .sint128, + .complex => .complex_int128, + .complex_signed => .complex_sint128, + .complex_unsigned => .complex_uint128, + else => return b.cannotCombine(p, source_tok), + }, + .bit_int => b.specifier = switch (b.specifier) { + .none => .{ .bit_int = new.bit_int }, + .unsigned => .{ .ubit_int = new.bit_int }, + .signed => .{ .sbit_int = new.bit_int }, + .complex => .{ .complex_bit_int = new.bit_int }, + .complex_signed => .{ .complex_sbit_int = new.bit_int }, + .complex_unsigned => .{ .complex_ubit_int = new.bit_int }, + else => return b.cannotCombine(p, source_tok), + }, + .auto_type => b.specifier = switch (b.specifier) { + .none => .auto_type, + else => return b.cannotCombine(p, source_tok), + }, + .c23_auto => b.specifier = switch (b.specifier) { + .none => .c23_auto, + else => return b.cannotCombine(p, source_tok), + }, + .fp16 => b.specifier = switch (b.specifier) { + .none => .fp16, + else => return b.cannotCombine(p, source_tok), + }, + .float16 => b.specifier = switch (b.specifier) { + .none => .float16, + else => return b.cannotCombine(p, source_tok), + }, + .float => b.specifier = switch (b.specifier) { + .none => .float, + .complex => .complex_float, + else => return b.cannotCombine(p, source_tok), + }, + .double => b.specifier = switch (b.specifier) { + .none => .double, + .long => .long_double, + .complex_long => .complex_long_double, + .complex => .complex_double, + else => return b.cannotCombine(p, source_tok), + }, + .float80 => b.specifier = switch (b.specifier) { + .none => .float80, + .complex => .complex_float80, + else => return b.cannotCombine(p, source_tok), + }, + .float128 => b.specifier = switch (b.specifier) { + .none => .float128, + .complex => .complex_float128, + else => return b.cannotCombine(p, source_tok), + }, + .complex => b.specifier = switch (b.specifier) { + .none => .complex, + .float => .complex_float, + .double => .complex_double, + .long_double => .complex_long_double, + .float80 => .complex_float80, + .float128 => .complex_float128, + .char => .complex_char, + .schar => .complex_schar, + .uchar => .complex_uchar, + .unsigned => .complex_unsigned, + .signed => .complex_signed, + .short => .complex_short, + .sshort => .complex_sshort, + .ushort => .complex_ushort, + .short_int => .complex_short_int, + .sshort_int => .complex_sshort_int, + .ushort_int => .complex_ushort_int, + .int => .complex_int, + .sint => .complex_sint, + .uint => .complex_uint, + .long => .complex_long, + .slong => .complex_slong, + .ulong => .complex_ulong, + .long_int => .complex_long_int, + .slong_int => .complex_slong_int, + .ulong_int => .complex_ulong_int, + .long_long => .complex_long_long, + .slong_long => .complex_slong_long, + .ulong_long => .complex_ulong_long, + .long_long_int => .complex_long_long_int, + .slong_long_int => .complex_slong_long_int, + .ulong_long_int => .complex_ulong_long_int, + .int128 => .complex_int128, + .sint128 => .complex_sint128, + .uint128 => .complex_uint128, + .bit_int => |bits| .{ .complex_bit_int = bits }, + .sbit_int => |bits| .{ .complex_sbit_int = bits }, + .ubit_int => |bits| .{ .complex_ubit_int = bits }, + .complex, + .complex_float, + .complex_double, + .complex_long_double, + .complex_float80, + .complex_float128, + .complex_char, + .complex_schar, + .complex_uchar, + .complex_unsigned, + .complex_signed, + .complex_short, + .complex_sshort, + .complex_ushort, + .complex_short_int, + .complex_sshort_int, + .complex_ushort_int, + .complex_int, + .complex_sint, + .complex_uint, + .complex_long, + .complex_slong, + .complex_ulong, + .complex_long_int, + .complex_slong_int, + .complex_ulong_int, + .complex_long_long, + .complex_slong_long, + .complex_ulong_long, + .complex_long_long_int, + .complex_slong_long_int, + .complex_ulong_long_int, + .complex_int128, + .complex_sint128, + .complex_uint128, + .complex_bit_int, + .complex_sbit_int, + .complex_ubit_int, + => return b.duplicateSpec(p, source_tok, "_Complex"), + else => return b.cannotCombine(p, source_tok), + }, + } + } + + pub fn fromType(ty: Type) Builder.Specifier { + return switch (ty.specifier) { + .void => .void, + .auto_type => .auto_type, + .c23_auto => .c23_auto, + .nullptr_t => .nullptr_t, + .bool => .bool, + .char => .char, + .schar => .schar, + .uchar => .uchar, + .short => .short, + .ushort => .ushort, + .int => .int, + .uint => .uint, + .long => .long, + .ulong => .ulong, + .long_long => .long_long, + .ulong_long => .ulong_long, + .int128 => .int128, + .uint128 => .uint128, + .bit_int => if (ty.data.int.signedness == .unsigned) { + return .{ .ubit_int = ty.data.int.bits }; + } else { + return .{ .bit_int = ty.data.int.bits }; + }, + .complex_char => .complex_char, + .complex_schar => .complex_schar, + .complex_uchar => .complex_uchar, + .complex_short => .complex_short, + .complex_ushort => .complex_ushort, + .complex_int => .complex_int, + .complex_uint => .complex_uint, + .complex_long => .complex_long, + .complex_ulong => .complex_ulong, + .complex_long_long => .complex_long_long, + .complex_ulong_long => .complex_ulong_long, + .complex_int128 => .complex_int128, + .complex_uint128 => .complex_uint128, + .complex_bit_int => if (ty.data.int.signedness == .unsigned) { + return .{ .complex_ubit_int = ty.data.int.bits }; + } else { + return .{ .complex_bit_int = ty.data.int.bits }; + }, + .fp16 => .fp16, + .float16 => .float16, + .float => .float, + .double => .double, + .float80 => .float80, + .float128 => .float128, + .long_double => .long_double, + .complex_float => .complex_float, + .complex_double => .complex_double, + .complex_long_double => .complex_long_double, + .complex_float80 => .complex_float80, + .complex_float128 => .complex_float128, + + .pointer => .{ .pointer = ty.data.sub_type }, + .unspecified_variable_len_array => if (ty.isDecayed()) + .{ .decayed_unspecified_variable_len_array = ty.data.sub_type } + else + .{ .unspecified_variable_len_array = ty.data.sub_type }, + .func => .{ .func = ty.data.func }, + .var_args_func => .{ .var_args_func = ty.data.func }, + .old_style_func => .{ .old_style_func = ty.data.func }, + .array => if (ty.isDecayed()) + .{ .decayed_array = ty.data.array } + else + .{ .array = ty.data.array }, + .static_array => if (ty.isDecayed()) + .{ .decayed_static_array = ty.data.array } + else + .{ .static_array = ty.data.array }, + .incomplete_array => if (ty.isDecayed()) + .{ .decayed_incomplete_array = ty.data.array } + else + .{ .incomplete_array = ty.data.array }, + .vector => .{ .vector = ty.data.array }, + .variable_len_array => if (ty.isDecayed()) + .{ .decayed_variable_len_array = ty.data.expr } + else + .{ .variable_len_array = ty.data.expr }, + .@"struct" => .{ .@"struct" = ty.data.record }, + .@"union" => .{ .@"union" = ty.data.record }, + .@"enum" => .{ .@"enum" = ty.data.@"enum" }, + + .typeof_type => if (ty.isDecayed()) + .{ .decayed_typeof_type = ty.data.sub_type } + else + .{ .typeof_type = ty.data.sub_type }, + .typeof_expr => if (ty.isDecayed()) + .{ .decayed_typeof_expr = ty.data.expr } + else + .{ .typeof_expr = ty.data.expr }, + + .attributed => if (ty.isDecayed()) + .{ .decayed_attributed = ty.data.attributed } + else + .{ .attributed = ty.data.attributed }, + else => unreachable, + }; + } +}; + +pub fn getAttribute(ty: Type, comptime tag: Attribute.Tag) ?Attribute.ArgumentsForTag(tag) { + switch (ty.specifier) { + .typeof_type => return ty.data.sub_type.getAttribute(tag), + .typeof_expr => return ty.data.expr.ty.getAttribute(tag), + .attributed => { + for (ty.data.attributed.attributes) |attribute| { + if (attribute.tag == tag) return @field(attribute.args, @tagName(tag)); + } + return null; + }, + else => return null, + } +} + +pub fn hasAttribute(ty: Type, tag: Attribute.Tag) bool { + for (ty.getAttributes()) |attr| { + if (attr.tag == tag) return true; + } + return false; +} + +/// printf format modifier +pub fn formatModifier(ty: Type) []const u8 { + return switch (ty.specifier) { + .schar, .uchar => "hh", + .short, .ushort => "h", + .int, .uint => "", + .long, .ulong => "l", + .long_long, .ulong_long => "ll", + else => unreachable, + }; +} + +/// Suffix for integer values of this type +pub fn intValueSuffix(ty: Type, comp: *const Compilation) []const u8 { + return switch (ty.specifier) { + .schar, .short, .int => "", + .long => "L", + .long_long => "LL", + .uchar, .char => { + if (ty.specifier == .char and comp.getCharSignedness() == .signed) return ""; + // Only 8-bit char supported currently; + // TODO: handle platforms with 16-bit int + 16-bit char + std.debug.assert(ty.sizeof(comp).? == 1); + return ""; + }, + .ushort => { + if (ty.sizeof(comp).? < int.sizeof(comp).?) { + return ""; + } + return "U"; + }, + .uint => "U", + .ulong => "UL", + .ulong_long => "ULL", + else => unreachable, // not integer + }; +} + +/// Print type in C style +pub fn print(ty: Type, mapper: StringInterner.TypeMapper, langopts: LangOpts, w: anytype) @TypeOf(w).Error!void { + _ = try ty.printPrologue(mapper, langopts, w); + try ty.printEpilogue(mapper, langopts, w); +} + +pub fn printNamed(ty: Type, name: []const u8, mapper: StringInterner.TypeMapper, langopts: LangOpts, w: anytype) @TypeOf(w).Error!void { + const simple = try ty.printPrologue(mapper, langopts, w); + if (simple) try w.writeByte(' '); + try w.writeAll(name); + try ty.printEpilogue(mapper, langopts, w); +} + +const StringGetter = fn (TokenIndex) []const u8; + +/// return true if `ty` is simple +fn printPrologue(ty: Type, mapper: StringInterner.TypeMapper, langopts: LangOpts, w: anytype) @TypeOf(w).Error!bool { + if (ty.qual.atomic) { + var non_atomic_ty = ty; + non_atomic_ty.qual.atomic = false; + try w.writeAll("_Atomic("); + try non_atomic_ty.print(mapper, langopts, w); + try w.writeAll(")"); + return true; + } + if (ty.isPtr()) { + const elem_ty = ty.elemType(); + const simple = try elem_ty.printPrologue(mapper, langopts, w); + if (simple) try w.writeByte(' '); + if (elem_ty.isFunc() or elem_ty.isArray()) try w.writeByte('('); + try w.writeByte('*'); + try ty.qual.dump(w); + return false; + } + switch (ty.specifier) { + .pointer => unreachable, + .func, .var_args_func, .old_style_func => { + const ret_ty = ty.data.func.return_type; + const simple = try ret_ty.printPrologue(mapper, langopts, w); + if (simple) try w.writeByte(' '); + return false; + }, + .array, .static_array, .incomplete_array, .unspecified_variable_len_array, .variable_len_array => { + const elem_ty = ty.elemType(); + const simple = try elem_ty.printPrologue(mapper, langopts, w); + if (simple) try w.writeByte(' '); + return false; + }, + .typeof_type, .typeof_expr => { + const actual = ty.canonicalize(.standard); + return actual.printPrologue(mapper, langopts, w); + }, + .attributed => { + const actual = ty.canonicalize(.standard); + return actual.printPrologue(mapper, langopts, w); + }, + else => {}, + } + try ty.qual.dump(w); + + switch (ty.specifier) { + .@"enum" => if (ty.data.@"enum".fixed) { + try w.print("enum {s}: ", .{mapper.lookup(ty.data.@"enum".name)}); + try ty.data.@"enum".tag_ty.dump(mapper, langopts, w); + } else { + try w.print("enum {s}", .{mapper.lookup(ty.data.@"enum".name)}); + }, + .@"struct" => try w.print("struct {s}", .{mapper.lookup(ty.data.record.name)}), + .@"union" => try w.print("union {s}", .{mapper.lookup(ty.data.record.name)}), + .vector => { + const len = ty.data.array.len; + const elem_ty = ty.data.array.elem; + try w.print("__attribute__((__vector_size__({d} * sizeof(", .{len}); + _ = try elem_ty.printPrologue(mapper, langopts, w); + try w.writeAll(")))) "); + _ = try elem_ty.printPrologue(mapper, langopts, w); + try w.print(" (vector of {d} '", .{len}); + _ = try elem_ty.printPrologue(mapper, langopts, w); + try w.writeAll("' values)"); + }, + else => try w.writeAll(Builder.fromType(ty).str(langopts).?), + } + return true; +} + +fn printEpilogue(ty: Type, mapper: StringInterner.TypeMapper, langopts: LangOpts, w: anytype) @TypeOf(w).Error!void { + if (ty.qual.atomic) return; + if (ty.isPtr()) { + const elem_ty = ty.elemType(); + if (elem_ty.isFunc() or elem_ty.isArray()) try w.writeByte(')'); + try elem_ty.printEpilogue(mapper, langopts, w); + return; + } + switch (ty.specifier) { + .pointer => unreachable, // handled above + .func, .var_args_func, .old_style_func => { + try w.writeByte('('); + for (ty.data.func.params, 0..) |param, i| { + if (i != 0) try w.writeAll(", "); + _ = try param.ty.printPrologue(mapper, langopts, w); + try param.ty.printEpilogue(mapper, langopts, w); + } + if (ty.specifier != .func) { + if (ty.data.func.params.len != 0) try w.writeAll(", "); + try w.writeAll("..."); + } else if (ty.data.func.params.len == 0) { + try w.writeAll("void"); + } + try w.writeByte(')'); + try ty.data.func.return_type.printEpilogue(mapper, langopts, w); + }, + .array, .static_array => { + try w.writeByte('['); + if (ty.specifier == .static_array) try w.writeAll("static "); + try ty.qual.dump(w); + try w.print("{d}]", .{ty.data.array.len}); + try ty.data.array.elem.printEpilogue(mapper, langopts, w); + }, + .incomplete_array => { + try w.writeByte('['); + try ty.qual.dump(w); + try w.writeByte(']'); + try ty.data.array.elem.printEpilogue(mapper, langopts, w); + }, + .unspecified_variable_len_array => { + try w.writeByte('['); + try ty.qual.dump(w); + try w.writeAll("*]"); + try ty.data.sub_type.printEpilogue(mapper, langopts, w); + }, + .variable_len_array => { + try w.writeByte('['); + try ty.qual.dump(w); + try w.writeAll("]"); + try ty.data.expr.ty.printEpilogue(mapper, langopts, w); + }, + .typeof_type, .typeof_expr => { + const actual = ty.canonicalize(.standard); + try actual.printEpilogue(mapper, langopts, w); + }, + .attributed => { + const actual = ty.canonicalize(.standard); + try actual.printEpilogue(mapper, langopts, w); + }, + else => {}, + } +} + +/// Useful for debugging, too noisy to be enabled by default. +const dump_detailed_containers = false; + +// Print as Zig types since those are actually readable +pub fn dump(ty: Type, mapper: StringInterner.TypeMapper, langopts: LangOpts, w: anytype) @TypeOf(w).Error!void { + try ty.qual.dump(w); + switch (ty.specifier) { + .invalid => try w.writeAll("invalid"), + .pointer => { + try w.writeAll("*"); + try ty.data.sub_type.dump(mapper, langopts, w); + }, + .func, .var_args_func, .old_style_func => { + if (ty.specifier == .old_style_func) + try w.writeAll("kr (") + else + try w.writeAll("fn ("); + for (ty.data.func.params, 0..) |param, i| { + if (i != 0) try w.writeAll(", "); + if (param.name != .empty) try w.print("{s}: ", .{mapper.lookup(param.name)}); + try param.ty.dump(mapper, langopts, w); + } + if (ty.specifier != .func) { + if (ty.data.func.params.len != 0) try w.writeAll(", "); + try w.writeAll("..."); + } + try w.writeAll(") "); + try ty.data.func.return_type.dump(mapper, langopts, w); + }, + .array, .static_array => { + if (ty.isDecayed()) try w.writeAll("*d"); + try w.writeByte('['); + if (ty.specifier == .static_array) try w.writeAll("static "); + try w.print("{d}]", .{ty.data.array.len}); + try ty.data.array.elem.dump(mapper, langopts, w); + }, + .vector => { + try w.print("vector({d}, ", .{ty.data.array.len}); + try ty.data.array.elem.dump(mapper, langopts, w); + try w.writeAll(")"); + }, + .incomplete_array => { + if (ty.isDecayed()) try w.writeAll("*d"); + try w.writeAll("[]"); + try ty.data.array.elem.dump(mapper, langopts, w); + }, + .@"enum" => { + const enum_ty = ty.data.@"enum"; + if (enum_ty.isIncomplete() and !enum_ty.fixed) { + try w.print("enum {s}", .{mapper.lookup(enum_ty.name)}); + } else { + try w.print("enum {s}: ", .{mapper.lookup(enum_ty.name)}); + try enum_ty.tag_ty.dump(mapper, langopts, w); + } + if (dump_detailed_containers) try dumpEnum(enum_ty, mapper, w); + }, + .@"struct" => { + try w.print("struct {s}", .{mapper.lookup(ty.data.record.name)}); + if (dump_detailed_containers) try dumpRecord(ty.data.record, mapper, langopts, w); + }, + .@"union" => { + try w.print("union {s}", .{mapper.lookup(ty.data.record.name)}); + if (dump_detailed_containers) try dumpRecord(ty.data.record, mapper, langopts, w); + }, + .unspecified_variable_len_array => { + if (ty.isDecayed()) try w.writeAll("*d"); + try w.writeAll("[*]"); + try ty.data.sub_type.dump(mapper, langopts, w); + }, + .variable_len_array => { + if (ty.isDecayed()) try w.writeAll("*d"); + try w.writeAll("[]"); + try ty.data.expr.ty.dump(mapper, langopts, w); + }, + .typeof_type => { + try w.writeAll("typeof("); + try ty.data.sub_type.dump(mapper, langopts, w); + try w.writeAll(")"); + }, + .typeof_expr => { + try w.writeAll("typeof(: "); + try ty.data.expr.ty.dump(mapper, langopts, w); + try w.writeAll(")"); + }, + .attributed => { + if (ty.isDecayed()) try w.writeAll("*d:"); + try w.writeAll("attributed("); + try ty.data.attributed.base.dump(mapper, langopts, w); + try w.writeAll(")"); + }, + else => { + try w.writeAll(Builder.fromType(ty).str(langopts).?); + if (ty.specifier == .bit_int or ty.specifier == .complex_bit_int) { + try w.print("({d})", .{ty.data.int.bits}); + } + }, + } +} + +fn dumpEnum(@"enum": *Enum, mapper: StringInterner.TypeMapper, w: anytype) @TypeOf(w).Error!void { + try w.writeAll(" {"); + for (@"enum".fields) |field| { + try w.print(" {s} = {d},", .{ mapper.lookup(field.name), field.value }); + } + try w.writeAll(" }"); +} + +fn dumpRecord(record: *Record, mapper: StringInterner.TypeMapper, langopts: LangOpts, w: anytype) @TypeOf(w).Error!void { + try w.writeAll(" {"); + for (record.fields) |field| { + try w.writeByte(' '); + try field.ty.dump(mapper, langopts, w); + try w.print(" {s}: {d};", .{ mapper.lookup(field.name), field.bit_width }); + } + try w.writeAll(" }"); +} diff --git a/lib/compiler/aro/aro/Value.zig b/lib/compiler/aro/aro/Value.zig new file mode 100644 index 0000000000000000000000000000000000000000..c2a2c97adc386f2d57704a8b5c0f03fd02d78302 --- /dev/null +++ b/lib/compiler/aro/aro/Value.zig @@ -0,0 +1,726 @@ +const std = @import("std"); +const assert = std.debug.assert; +const BigIntConst = std.math.big.int.Const; +const BigIntMutable = std.math.big.int.Mutable; +const backend = @import("../backend.zig"); +const Interner = backend.Interner; +const BigIntSpace = Interner.Tag.Int.BigIntSpace; +const Compilation = @import("Compilation.zig"); +const Type = @import("Type.zig"); +const target_util = @import("target.zig"); + +const Value = @This(); + +opt_ref: Interner.OptRef = .none, + +pub const zero = Value{ .opt_ref = .zero }; +pub const one = Value{ .opt_ref = .one }; +pub const @"null" = Value{ .opt_ref = .null }; + +pub fn intern(comp: *Compilation, k: Interner.Key) !Value { + const r = try comp.interner.put(comp.gpa, k); + return .{ .opt_ref = @enumFromInt(@intFromEnum(r)) }; +} + +pub fn int(i: anytype, comp: *Compilation) !Value { + const info = @typeInfo(@TypeOf(i)); + if (info == .ComptimeInt or info.Int.signedness == .unsigned) { + return intern(comp, .{ .int = .{ .u64 = i } }); + } else { + return intern(comp, .{ .int = .{ .i64 = i } }); + } +} + +pub fn ref(v: Value) Interner.Ref { + std.debug.assert(v.opt_ref != .none); + return @enumFromInt(@intFromEnum(v.opt_ref)); +} + +pub fn is(v: Value, tag: std.meta.Tag(Interner.Key), comp: *const Compilation) bool { + if (v.opt_ref == .none) return false; + return comp.interner.get(v.ref()) == tag; +} + +/// Number of bits needed to hold `v`. +/// Asserts that `v` is not negative +pub fn minUnsignedBits(v: Value, comp: *const Compilation) usize { + var space: BigIntSpace = undefined; + const big = v.toBigInt(&space, comp); + assert(big.positive); + return big.bitCountAbs(); +} + +test "minUnsignedBits" { + const Test = struct { + fn checkIntBits(comp: *Compilation, v: u64, expected: usize) !void { + const val = try intern(comp, .{ .int = .{ .u64 = v } }); + try std.testing.expectEqual(expected, val.minUnsignedBits(comp)); + } + }; + + var comp = Compilation.init(std.testing.allocator); + defer comp.deinit(); + comp.target = (try std.zig.CrossTarget.parse(.{ .arch_os_abi = "x86_64-linux-gnu" })).toTarget(); + + try Test.checkIntBits(&comp, 0, 0); + try Test.checkIntBits(&comp, 1, 1); + try Test.checkIntBits(&comp, 2, 2); + try Test.checkIntBits(&comp, std.math.maxInt(i8), 7); + try Test.checkIntBits(&comp, std.math.maxInt(u8), 8); + try Test.checkIntBits(&comp, std.math.maxInt(i16), 15); + try Test.checkIntBits(&comp, std.math.maxInt(u16), 16); + try Test.checkIntBits(&comp, std.math.maxInt(i32), 31); + try Test.checkIntBits(&comp, std.math.maxInt(u32), 32); + try Test.checkIntBits(&comp, std.math.maxInt(i64), 63); + try Test.checkIntBits(&comp, std.math.maxInt(u64), 64); +} + +/// Minimum number of bits needed to represent `v` in 2's complement notation +/// Asserts that `v` is negative. +pub fn minSignedBits(v: Value, comp: *const Compilation) usize { + var space: BigIntSpace = undefined; + const big = v.toBigInt(&space, comp); + assert(!big.positive); + return big.bitCountTwosComp(); +} + +test "minSignedBits" { + const Test = struct { + fn checkIntBits(comp: *Compilation, v: i64, expected: usize) !void { + const val = try intern(comp, .{ .int = .{ .i64 = v } }); + try std.testing.expectEqual(expected, val.minSignedBits(comp)); + } + }; + + var comp = Compilation.init(std.testing.allocator); + defer comp.deinit(); + comp.target = (try std.zig.CrossTarget.parse(.{ .arch_os_abi = "x86_64-linux-gnu" })).toTarget(); + + try Test.checkIntBits(&comp, -1, 1); + try Test.checkIntBits(&comp, -2, 2); + try Test.checkIntBits(&comp, -10, 5); + try Test.checkIntBits(&comp, -101, 8); + try Test.checkIntBits(&comp, std.math.minInt(i8), 8); + try Test.checkIntBits(&comp, std.math.minInt(i16), 16); + try Test.checkIntBits(&comp, std.math.minInt(i32), 32); + try Test.checkIntBits(&comp, std.math.minInt(i64), 64); +} + +pub const FloatToIntChangeKind = enum { + /// value did not change + none, + /// floating point number too small or large for destination integer type + out_of_range, + /// tried to convert a NaN or Infinity + overflow, + /// fractional value was converted to zero + nonzero_to_zero, + /// fractional part truncated + value_changed, +}; + +/// Converts the stored value from a float to an integer. +/// `.none` value remains unchanged. +pub fn floatToInt(v: *Value, dest_ty: Type, comp: *Compilation) !FloatToIntChangeKind { + if (v.opt_ref == .none) return .none; + + const float_val = v.toFloat(f128, comp); + const was_zero = float_val == 0; + + if (dest_ty.is(.bool)) { + const was_one = float_val == 1.0; + v.* = fromBool(!was_zero); + if (was_zero or was_one) return .none; + return .value_changed; + } else if (dest_ty.isUnsignedInt(comp) and v.compare(.lt, zero, comp)) { + v.* = zero; + return .out_of_range; + } + + const had_fraction = @rem(float_val, 1) != 0; + const is_negative = std.math.signbit(float_val); + const floored = @floor(@abs(float_val)); + + var rational = try std.math.big.Rational.init(comp.gpa); + defer rational.deinit(); + rational.setFloat(f128, floored) catch |err| switch (err) { + error.NonFiniteFloat => { + v.* = .{}; + return .overflow; + }, + error.OutOfMemory => return error.OutOfMemory, + }; + + // The float is reduced in rational.setFloat, so we assert that denominator is equal to one + const big_one = std.math.big.int.Const{ .limbs = &.{1}, .positive = true }; + assert(rational.q.toConst().eqlAbs(big_one)); + + if (is_negative) { + rational.negate(); + } + + const signedness = dest_ty.signedness(comp); + const bits: usize = @intCast(dest_ty.bitSizeof(comp).?); + + // rational.p.truncate(rational.p.toConst(), signedness: Signedness, bit_count: usize) + const fits = rational.p.fitsInTwosComp(signedness, bits); + v.* = try intern(comp, .{ .int = .{ .big_int = rational.p.toConst() } }); + try rational.p.truncate(&rational.p, signedness, bits); + + if (!was_zero and v.isZero(comp)) return .nonzero_to_zero; + if (!fits) return .out_of_range; + if (had_fraction) return .value_changed; + return .none; +} + +/// Converts the stored value from an integer to a float. +/// `.none` value remains unchanged. +pub fn intToFloat(v: *Value, dest_ty: Type, comp: *Compilation) !void { + if (v.opt_ref == .none) return; + const bits = dest_ty.bitSizeof(comp).?; + return switch (comp.interner.get(v.ref()).int) { + inline .u64, .i64 => |data| { + const f: Interner.Key.Float = switch (bits) { + 16 => .{ .f16 = @floatFromInt(data) }, + 32 => .{ .f32 = @floatFromInt(data) }, + 64 => .{ .f64 = @floatFromInt(data) }, + 80 => .{ .f80 = @floatFromInt(data) }, + 128 => .{ .f128 = @floatFromInt(data) }, + else => unreachable, + }; + v.* = try intern(comp, .{ .float = f }); + }, + .big_int => |data| { + const big_f = bigIntToFloat(data.limbs, data.positive); + const f: Interner.Key.Float = switch (bits) { + 16 => .{ .f16 = @floatCast(big_f) }, + 32 => .{ .f32 = @floatCast(big_f) }, + 64 => .{ .f64 = @floatCast(big_f) }, + 80 => .{ .f80 = @floatCast(big_f) }, + 128 => .{ .f128 = @floatCast(big_f) }, + else => unreachable, + }; + v.* = try intern(comp, .{ .float = f }); + }, + }; +} + +/// Truncates or extends bits based on type. +/// `.none` value remains unchanged. +pub fn intCast(v: *Value, dest_ty: Type, comp: *Compilation) !void { + if (v.opt_ref == .none) return; + const bits: usize = @intCast(dest_ty.bitSizeof(comp).?); + var space: BigIntSpace = undefined; + const big = v.toBigInt(&space, comp); + + const limbs = try comp.gpa.alloc( + std.math.big.Limb, + std.math.big.int.calcTwosCompLimbCount(@max(big.bitCountTwosComp(), bits)), + ); + defer comp.gpa.free(limbs); + var result_bigint = std.math.big.int.Mutable{ .limbs = limbs, .positive = undefined, .len = undefined }; + result_bigint.truncate(big, dest_ty.signedness(comp), bits); + + v.* = try intern(comp, .{ .int = .{ .big_int = result_bigint.toConst() } }); +} + +/// Converts the stored value from an integer to a float. +/// `.none` value remains unchanged. +pub fn floatCast(v: *Value, dest_ty: Type, comp: *Compilation) !void { + if (v.opt_ref == .none) return; + // TODO complex values + const bits = dest_ty.makeReal().bitSizeof(comp).?; + const f: Interner.Key.Float = switch (bits) { + 16 => .{ .f16 = v.toFloat(f16, comp) }, + 32 => .{ .f32 = v.toFloat(f32, comp) }, + 64 => .{ .f64 = v.toFloat(f64, comp) }, + 80 => .{ .f80 = v.toFloat(f80, comp) }, + 128 => .{ .f128 = v.toFloat(f128, comp) }, + else => unreachable, + }; + v.* = try intern(comp, .{ .float = f }); +} + +pub fn toFloat(v: Value, comptime T: type, comp: *const Compilation) T { + return switch (comp.interner.get(v.ref())) { + .int => |repr| switch (repr) { + inline .u64, .i64 => |data| @floatFromInt(data), + .big_int => |data| @floatCast(bigIntToFloat(data.limbs, data.positive)), + }, + .float => |repr| switch (repr) { + inline else => |data| @floatCast(data), + }, + else => unreachable, + }; +} + +fn bigIntToFloat(limbs: []const std.math.big.Limb, positive: bool) f128 { + if (limbs.len == 0) return 0; + + const base = std.math.maxInt(std.math.big.Limb) + 1; + var result: f128 = 0; + var i: usize = limbs.len; + while (i != 0) { + i -= 1; + const limb: f128 = @as(f128, @floatFromInt(limbs[i])); + result = @mulAdd(f128, base, result, limb); + } + if (positive) { + return result; + } else { + return -result; + } +} + +pub fn toBigInt(val: Value, space: *BigIntSpace, comp: *const Compilation) BigIntConst { + return switch (comp.interner.get(val.ref()).int) { + inline .u64, .i64 => |x| BigIntMutable.init(&space.limbs, x).toConst(), + .big_int => |b| b, + }; +} + +pub fn isZero(v: Value, comp: *const Compilation) bool { + if (v.opt_ref == .none) return false; + switch (v.ref()) { + .zero => return true, + .one => return false, + .null => return target_util.nullRepr(comp.target) == 0, + else => {}, + } + const key = comp.interner.get(v.ref()); + switch (key) { + .float => |repr| switch (repr) { + inline else => |data| return data == 0, + }, + .int => |repr| switch (repr) { + inline .i64, .u64 => |data| return data == 0, + .big_int => |data| return data.eqlZero(), + }, + .bytes => return false, + else => unreachable, + } +} + +/// Converts value to zero or one; +/// `.none` value remains unchanged. +pub fn boolCast(v: *Value, comp: *const Compilation) void { + if (v.opt_ref == .none) return; + v.* = fromBool(v.toBool(comp)); +} + +pub fn fromBool(b: bool) Value { + return if (b) one else zero; +} + +pub fn toBool(v: Value, comp: *const Compilation) bool { + return !v.isZero(comp); +} + +pub fn toInt(v: Value, comptime T: type, comp: *const Compilation) ?T { + if (v.opt_ref == .none) return null; + if (comp.interner.get(v.ref()) != .int) return null; + var space: BigIntSpace = undefined; + const big_int = v.toBigInt(&space, comp); + return big_int.to(T) catch null; +} + +pub fn add(res: *Value, lhs: Value, rhs: Value, ty: Type, comp: *Compilation) !bool { + const bits: usize = @intCast(ty.bitSizeof(comp).?); + if (ty.isFloat()) { + const f: Interner.Key.Float = switch (bits) { + 16 => .{ .f16 = lhs.toFloat(f16, comp) + rhs.toFloat(f16, comp) }, + 32 => .{ .f32 = lhs.toFloat(f32, comp) + rhs.toFloat(f32, comp) }, + 64 => .{ .f64 = lhs.toFloat(f64, comp) + rhs.toFloat(f64, comp) }, + 80 => .{ .f80 = lhs.toFloat(f80, comp) + rhs.toFloat(f80, comp) }, + 128 => .{ .f128 = lhs.toFloat(f128, comp) + rhs.toFloat(f128, comp) }, + else => unreachable, + }; + res.* = try intern(comp, .{ .float = f }); + return false; + } else { + var lhs_space: BigIntSpace = undefined; + var rhs_space: BigIntSpace = undefined; + const lhs_bigint = lhs.toBigInt(&lhs_space, comp); + const rhs_bigint = rhs.toBigInt(&rhs_space, comp); + + const limbs = try comp.gpa.alloc( + std.math.big.Limb, + std.math.big.int.calcTwosCompLimbCount(bits), + ); + defer comp.gpa.free(limbs); + var result_bigint = std.math.big.int.Mutable{ .limbs = limbs, .positive = undefined, .len = undefined }; + + const overflowed = result_bigint.addWrap(lhs_bigint, rhs_bigint, ty.signedness(comp), bits); + res.* = try intern(comp, .{ .int = .{ .big_int = result_bigint.toConst() } }); + return overflowed; + } +} + +pub fn sub(res: *Value, lhs: Value, rhs: Value, ty: Type, comp: *Compilation) !bool { + const bits: usize = @intCast(ty.bitSizeof(comp).?); + if (ty.isFloat()) { + const f: Interner.Key.Float = switch (bits) { + 16 => .{ .f16 = lhs.toFloat(f16, comp) - rhs.toFloat(f16, comp) }, + 32 => .{ .f32 = lhs.toFloat(f32, comp) - rhs.toFloat(f32, comp) }, + 64 => .{ .f64 = lhs.toFloat(f64, comp) - rhs.toFloat(f64, comp) }, + 80 => .{ .f80 = lhs.toFloat(f80, comp) - rhs.toFloat(f80, comp) }, + 128 => .{ .f128 = lhs.toFloat(f128, comp) - rhs.toFloat(f128, comp) }, + else => unreachable, + }; + res.* = try intern(comp, .{ .float = f }); + return false; + } else { + var lhs_space: BigIntSpace = undefined; + var rhs_space: BigIntSpace = undefined; + const lhs_bigint = lhs.toBigInt(&lhs_space, comp); + const rhs_bigint = rhs.toBigInt(&rhs_space, comp); + + const limbs = try comp.gpa.alloc( + std.math.big.Limb, + std.math.big.int.calcTwosCompLimbCount(bits), + ); + defer comp.gpa.free(limbs); + var result_bigint = std.math.big.int.Mutable{ .limbs = limbs, .positive = undefined, .len = undefined }; + + const overflowed = result_bigint.subWrap(lhs_bigint, rhs_bigint, ty.signedness(comp), bits); + res.* = try intern(comp, .{ .int = .{ .big_int = result_bigint.toConst() } }); + return overflowed; + } +} + +pub fn mul(res: *Value, lhs: Value, rhs: Value, ty: Type, comp: *Compilation) !bool { + const bits: usize = @intCast(ty.bitSizeof(comp).?); + if (ty.isFloat()) { + const f: Interner.Key.Float = switch (bits) { + 16 => .{ .f16 = lhs.toFloat(f16, comp) * rhs.toFloat(f16, comp) }, + 32 => .{ .f32 = lhs.toFloat(f32, comp) * rhs.toFloat(f32, comp) }, + 64 => .{ .f64 = lhs.toFloat(f64, comp) * rhs.toFloat(f64, comp) }, + 80 => .{ .f80 = lhs.toFloat(f80, comp) * rhs.toFloat(f80, comp) }, + 128 => .{ .f128 = lhs.toFloat(f128, comp) * rhs.toFloat(f128, comp) }, + else => unreachable, + }; + res.* = try intern(comp, .{ .float = f }); + return false; + } else { + var lhs_space: BigIntSpace = undefined; + var rhs_space: BigIntSpace = undefined; + const lhs_bigint = lhs.toBigInt(&lhs_space, comp); + const rhs_bigint = rhs.toBigInt(&rhs_space, comp); + + const limbs = try comp.gpa.alloc( + std.math.big.Limb, + lhs_bigint.limbs.len + rhs_bigint.limbs.len, + ); + defer comp.gpa.free(limbs); + var result_bigint = BigIntMutable{ .limbs = limbs, .positive = undefined, .len = undefined }; + + const limbs_buffer = try comp.gpa.alloc( + std.math.big.Limb, + std.math.big.int.calcMulLimbsBufferLen(lhs_bigint.limbs.len, rhs_bigint.limbs.len, 1), + ); + defer comp.gpa.free(limbs_buffer); + + result_bigint.mul(lhs_bigint, rhs_bigint, limbs_buffer, comp.gpa); + + const signedness = ty.signedness(comp); + const overflowed = !result_bigint.toConst().fitsInTwosComp(signedness, bits); + if (overflowed) { + result_bigint.truncate(result_bigint.toConst(), signedness, bits); + } + res.* = try intern(comp, .{ .int = .{ .big_int = result_bigint.toConst() } }); + return overflowed; + } +} + +/// caller guarantees rhs != 0 +pub fn div(res: *Value, lhs: Value, rhs: Value, ty: Type, comp: *Compilation) !bool { + const bits: usize = @intCast(ty.bitSizeof(comp).?); + if (ty.isFloat()) { + const f: Interner.Key.Float = switch (bits) { + 16 => .{ .f16 = lhs.toFloat(f16, comp) / rhs.toFloat(f16, comp) }, + 32 => .{ .f32 = lhs.toFloat(f32, comp) / rhs.toFloat(f32, comp) }, + 64 => .{ .f64 = lhs.toFloat(f64, comp) / rhs.toFloat(f64, comp) }, + 80 => .{ .f80 = lhs.toFloat(f80, comp) / rhs.toFloat(f80, comp) }, + 128 => .{ .f128 = lhs.toFloat(f128, comp) / rhs.toFloat(f128, comp) }, + else => unreachable, + }; + res.* = try intern(comp, .{ .float = f }); + return false; + } else { + var lhs_space: BigIntSpace = undefined; + var rhs_space: BigIntSpace = undefined; + const lhs_bigint = lhs.toBigInt(&lhs_space, comp); + const rhs_bigint = rhs.toBigInt(&rhs_space, comp); + + const limbs_q = try comp.gpa.alloc( + std.math.big.Limb, + lhs_bigint.limbs.len, + ); + defer comp.gpa.free(limbs_q); + var result_q = BigIntMutable{ .limbs = limbs_q, .positive = undefined, .len = undefined }; + + const limbs_r = try comp.gpa.alloc( + std.math.big.Limb, + rhs_bigint.limbs.len, + ); + defer comp.gpa.free(limbs_r); + var result_r = BigIntMutable{ .limbs = limbs_r, .positive = undefined, .len = undefined }; + + const limbs_buffer = try comp.gpa.alloc( + std.math.big.Limb, + std.math.big.int.calcDivLimbsBufferLen(lhs_bigint.limbs.len, rhs_bigint.limbs.len), + ); + defer comp.gpa.free(limbs_buffer); + + result_q.divTrunc(&result_r, lhs_bigint, rhs_bigint, limbs_buffer); + + res.* = try intern(comp, .{ .int = .{ .big_int = result_q.toConst() } }); + return !result_q.toConst().fitsInTwosComp(ty.signedness(comp), bits); + } +} + +/// caller guarantees rhs != 0 +/// caller guarantees lhs != std.math.minInt(T) OR rhs != -1 +pub fn rem(lhs: Value, rhs: Value, ty: Type, comp: *Compilation) !Value { + var lhs_space: BigIntSpace = undefined; + var rhs_space: BigIntSpace = undefined; + const lhs_bigint = lhs.toBigInt(&lhs_space, comp); + const rhs_bigint = rhs.toBigInt(&rhs_space, comp); + + const signedness = ty.signedness(comp); + if (signedness == .signed) { + var spaces: [3]BigIntSpace = undefined; + const min_val = BigIntMutable.init(&spaces[0].limbs, ty.minInt(comp)).toConst(); + const negative = BigIntMutable.init(&spaces[1].limbs, -1).toConst(); + const big_one = BigIntMutable.init(&spaces[2].limbs, 1).toConst(); + if (lhs_bigint.eql(min_val) and rhs_bigint.eql(negative)) { + return .{}; + } else if (rhs_bigint.order(big_one).compare(.lt)) { + // lhs - @divTrunc(lhs, rhs) * rhs + var tmp: Value = undefined; + _ = try tmp.div(lhs, rhs, ty, comp); + _ = try tmp.mul(tmp, rhs, ty, comp); + _ = try tmp.sub(lhs, tmp, ty, comp); + return tmp; + } + } + + const limbs_q = try comp.gpa.alloc( + std.math.big.Limb, + lhs_bigint.limbs.len, + ); + defer comp.gpa.free(limbs_q); + var result_q = BigIntMutable{ .limbs = limbs_q, .positive = undefined, .len = undefined }; + + const limbs_r = try comp.gpa.alloc( + std.math.big.Limb, + rhs_bigint.limbs.len, + ); + defer comp.gpa.free(limbs_r); + var result_r = BigIntMutable{ .limbs = limbs_r, .positive = undefined, .len = undefined }; + + const limbs_buffer = try comp.gpa.alloc( + std.math.big.Limb, + std.math.big.int.calcDivLimbsBufferLen(lhs_bigint.limbs.len, rhs_bigint.limbs.len), + ); + defer comp.gpa.free(limbs_buffer); + + result_q.divTrunc(&result_r, lhs_bigint, rhs_bigint, limbs_buffer); + return intern(comp, .{ .int = .{ .big_int = result_r.toConst() } }); +} + +pub fn bitOr(lhs: Value, rhs: Value, comp: *Compilation) !Value { + var lhs_space: BigIntSpace = undefined; + var rhs_space: BigIntSpace = undefined; + const lhs_bigint = lhs.toBigInt(&lhs_space, comp); + const rhs_bigint = rhs.toBigInt(&rhs_space, comp); + + const limbs = try comp.gpa.alloc( + std.math.big.Limb, + @max(lhs_bigint.limbs.len, rhs_bigint.limbs.len), + ); + defer comp.gpa.free(limbs); + var result_bigint = std.math.big.int.Mutable{ .limbs = limbs, .positive = undefined, .len = undefined }; + + result_bigint.bitOr(lhs_bigint, rhs_bigint); + return intern(comp, .{ .int = .{ .big_int = result_bigint.toConst() } }); +} + +pub fn bitXor(lhs: Value, rhs: Value, comp: *Compilation) !Value { + var lhs_space: BigIntSpace = undefined; + var rhs_space: BigIntSpace = undefined; + const lhs_bigint = lhs.toBigInt(&lhs_space, comp); + const rhs_bigint = rhs.toBigInt(&rhs_space, comp); + + const limbs = try comp.gpa.alloc( + std.math.big.Limb, + @max(lhs_bigint.limbs.len, rhs_bigint.limbs.len), + ); + defer comp.gpa.free(limbs); + var result_bigint = std.math.big.int.Mutable{ .limbs = limbs, .positive = undefined, .len = undefined }; + + result_bigint.bitXor(lhs_bigint, rhs_bigint); + return intern(comp, .{ .int = .{ .big_int = result_bigint.toConst() } }); +} + +pub fn bitAnd(lhs: Value, rhs: Value, comp: *Compilation) !Value { + var lhs_space: BigIntSpace = undefined; + var rhs_space: BigIntSpace = undefined; + const lhs_bigint = lhs.toBigInt(&lhs_space, comp); + const rhs_bigint = rhs.toBigInt(&rhs_space, comp); + + const limbs = try comp.gpa.alloc( + std.math.big.Limb, + @max(lhs_bigint.limbs.len, rhs_bigint.limbs.len), + ); + defer comp.gpa.free(limbs); + var result_bigint = std.math.big.int.Mutable{ .limbs = limbs, .positive = undefined, .len = undefined }; + + result_bigint.bitAnd(lhs_bigint, rhs_bigint); + return intern(comp, .{ .int = .{ .big_int = result_bigint.toConst() } }); +} + +pub fn bitNot(val: Value, ty: Type, comp: *Compilation) !Value { + const bits: usize = @intCast(ty.bitSizeof(comp).?); + var val_space: Value.BigIntSpace = undefined; + const val_bigint = val.toBigInt(&val_space, comp); + + const limbs = try comp.gpa.alloc( + std.math.big.Limb, + std.math.big.int.calcTwosCompLimbCount(bits), + ); + defer comp.gpa.free(limbs); + var result_bigint = std.math.big.int.Mutable{ .limbs = limbs, .positive = undefined, .len = undefined }; + + result_bigint.bitNotWrap(val_bigint, ty.signedness(comp), bits); + return intern(comp, .{ .int = .{ .big_int = result_bigint.toConst() } }); +} + +pub fn shl(res: *Value, lhs: Value, rhs: Value, ty: Type, comp: *Compilation) !bool { + var lhs_space: Value.BigIntSpace = undefined; + const lhs_bigint = lhs.toBigInt(&lhs_space, comp); + const shift = rhs.toInt(usize, comp) orelse std.math.maxInt(usize); + + const bits: usize = @intCast(ty.bitSizeof(comp).?); + if (shift > bits) { + if (lhs_bigint.positive) { + res.* = try intern(comp, .{ .int = .{ .u64 = ty.maxInt(comp) } }); + } else { + res.* = try intern(comp, .{ .int = .{ .i64 = ty.minInt(comp) } }); + } + return true; + } + + const limbs = try comp.gpa.alloc( + std.math.big.Limb, + lhs_bigint.limbs.len + (shift / (@sizeOf(std.math.big.Limb) * 8)) + 1, + ); + defer comp.gpa.free(limbs); + var result_bigint = std.math.big.int.Mutable{ .limbs = limbs, .positive = undefined, .len = undefined }; + + result_bigint.shiftLeft(lhs_bigint, shift); + const signedness = ty.signedness(comp); + const overflowed = !result_bigint.toConst().fitsInTwosComp(signedness, bits); + if (overflowed) { + result_bigint.truncate(result_bigint.toConst(), signedness, bits); + } + res.* = try intern(comp, .{ .int = .{ .big_int = result_bigint.toConst() } }); + return overflowed; +} + +pub fn shr(lhs: Value, rhs: Value, ty: Type, comp: *Compilation) !Value { + var lhs_space: Value.BigIntSpace = undefined; + const lhs_bigint = lhs.toBigInt(&lhs_space, comp); + const shift = rhs.toInt(usize, comp) orelse return zero; + + const result_limbs = lhs_bigint.limbs.len -| (shift / (@sizeOf(std.math.big.Limb) * 8)); + if (result_limbs == 0) { + // The shift is enough to remove all the bits from the number, which means the + // result is 0 or -1 depending on the sign. + if (lhs_bigint.positive) { + return zero; + } else { + return intern(comp, .{ .int = .{ .i64 = -1 } }); + } + } + + const bits: usize = @intCast(ty.bitSizeof(comp).?); + const limbs = try comp.gpa.alloc( + std.math.big.Limb, + std.math.big.int.calcTwosCompLimbCount(bits), + ); + defer comp.gpa.free(limbs); + var result_bigint = std.math.big.int.Mutable{ .limbs = limbs, .positive = undefined, .len = undefined }; + + result_bigint.shiftRight(lhs_bigint, shift); + return intern(comp, .{ .int = .{ .big_int = result_bigint.toConst() } }); +} + +pub fn compare(lhs: Value, op: std.math.CompareOperator, rhs: Value, comp: *const Compilation) bool { + if (op == .eq) { + return lhs.opt_ref == rhs.opt_ref; + } else if (lhs.opt_ref == rhs.opt_ref) { + return std.math.Order.eq.compare(op); + } + + const lhs_key = comp.interner.get(lhs.ref()); + const rhs_key = comp.interner.get(rhs.ref()); + if (lhs_key == .float or rhs_key == .float) { + const lhs_f128 = lhs.toFloat(f128, comp); + const rhs_f128 = rhs.toFloat(f128, comp); + return std.math.compare(lhs_f128, op, rhs_f128); + } + + var lhs_bigint_space: BigIntSpace = undefined; + var rhs_bigint_space: BigIntSpace = undefined; + const lhs_bigint = lhs.toBigInt(&lhs_bigint_space, comp); + const rhs_bigint = rhs.toBigInt(&rhs_bigint_space, comp); + return lhs_bigint.order(rhs_bigint).compare(op); +} + +pub fn print(v: Value, ty: Type, comp: *const Compilation, w: anytype) @TypeOf(w).Error!void { + if (ty.is(.bool)) { + return w.writeAll(if (v.isZero(comp)) "false" else "true"); + } + const key = comp.interner.get(v.ref()); + switch (key) { + .null => return w.writeAll("nullptr_t"), + .int => |repr| switch (repr) { + inline else => |x| return w.print("{d}", .{x}), + }, + .float => |repr| switch (repr) { + .f16 => |x| return w.print("{d}", .{@round(@as(f64, @floatCast(x)) * 1000) / 1000}), + .f32 => |x| return w.print("{d}", .{@round(@as(f64, @floatCast(x)) * 1000000) / 1000000}), + inline else => |x| return w.print("{d}", .{@as(f64, @floatCast(x))}), + }, + .bytes => |b| return printString(b, ty, comp, w), + else => unreachable, // not a value + } +} + +pub fn printString(bytes: []const u8, ty: Type, comp: *const Compilation, w: anytype) @TypeOf(w).Error!void { + const size: Compilation.CharUnitSize = @enumFromInt(ty.elemType().sizeof(comp).?); + const without_null = bytes[0 .. bytes.len - @intFromEnum(size)]; + switch (size) { + inline .@"1", .@"2" => |sz| { + const data_slice: []const sz.Type() = @alignCast(std.mem.bytesAsSlice(sz.Type(), without_null)); + const formatter = if (sz == .@"1") std.zig.fmtEscapes(data_slice) else std.unicode.fmtUtf16le(data_slice); + try w.print("\"{}\"", .{formatter}); + }, + .@"4" => { + try w.writeByte('"'); + const data_slice = std.mem.bytesAsSlice(u32, without_null); + var buf: [4]u8 = undefined; + for (data_slice) |item| { + if (item <= std.math.maxInt(u21) and std.unicode.utf8ValidCodepoint(@intCast(item))) { + const codepoint: u21 = @intCast(item); + const written = std.unicode.utf8Encode(codepoint, &buf) catch unreachable; + try w.print("{s}", .{buf[0..written]}); + } else { + try w.print("\\x{x}", .{item}); + } + } + try w.writeByte('"'); + }, + } +} diff --git a/lib/compiler/aro/aro/char_info.zig b/lib/compiler/aro/aro/char_info.zig new file mode 100644 index 0000000000000000000000000000000000000000..c2134efa987a2e97abef8fd810754129b0c6011e --- /dev/null +++ b/lib/compiler/aro/aro/char_info.zig @@ -0,0 +1,1111 @@ +//! This module provides functions for classifying characters according to +//! various C standards. All classification routines *do not* consider +//! characters from the basic character set; it is assumed those will be +//! checked separately +//! isXidStart and isXidContinue are adapted from https://github.com/dtolnay/unicode-ident + +const assert = @import("std").debug.assert; +const tables = @import("char_info/identifier_tables.zig"); + +/// C11 Standard Annex D +pub fn isC11IdChar(codepoint: u21) bool { + assert(codepoint > 0x7F); + return switch (codepoint) { + // 1 + 0x00A8, + 0x00AA, + 0x00AD, + 0x00AF, + 0x00B2...0x00B5, + 0x00B7...0x00BA, + 0x00BC...0x00BE, + 0x00C0...0x00D6, + 0x00D8...0x00F6, + 0x00F8...0x00FF, + + // 2 + 0x0100...0x167F, + 0x1681...0x180D, + 0x180F...0x1FFF, + + // 3 + 0x200B...0x200D, + 0x202A...0x202E, + 0x203F...0x2040, + 0x2054, + 0x2060...0x206F, + + // 4 + 0x2070...0x218F, + 0x2460...0x24FF, + 0x2776...0x2793, + 0x2C00...0x2DFF, + 0x2E80...0x2FFF, + + // 5 + 0x3004...0x3007, + 0x3021...0x302F, + 0x3031...0x303F, + + // 6 + 0x3040...0xD7FF, + + // 7 + 0xF900...0xFD3D, + 0xFD40...0xFDCF, + 0xFDF0...0xFE44, + 0xFE47...0xFFFD, + + // 8 + 0x10000...0x1FFFD, + 0x20000...0x2FFFD, + 0x30000...0x3FFFD, + 0x40000...0x4FFFD, + 0x50000...0x5FFFD, + 0x60000...0x6FFFD, + 0x70000...0x7FFFD, + 0x80000...0x8FFFD, + 0x90000...0x9FFFD, + 0xA0000...0xAFFFD, + 0xB0000...0xBFFFD, + 0xC0000...0xCFFFD, + 0xD0000...0xDFFFD, + 0xE0000...0xEFFFD, + => true, + else => false, + }; +} + +/// C99 Standard Annex D +pub fn isC99IdChar(codepoint: u21) bool { + assert(codepoint > 0x7F); + return switch (codepoint) { + // Latin + 0x00AA, + 0x00BA, + 0x00C0...0x00D6, + 0x00D8...0x00F6, + 0x00F8...0x01F5, + 0x01FA...0x0217, + 0x0250...0x02A8, + 0x1E00...0x1E9B, + 0x1EA0...0x1EF9, + 0x207F, + + // Greek + 0x0386, + 0x0388...0x038A, + 0x038C, + 0x038E...0x03A1, + 0x03A3...0x03CE, + 0x03D0...0x03D6, + 0x03DA, + 0x03DC, + 0x03DE, + 0x03E0, + 0x03E2...0x03F3, + 0x1F00...0x1F15, + 0x1F18...0x1F1D, + 0x1F20...0x1F45, + 0x1F48...0x1F4D, + 0x1F50...0x1F57, + 0x1F59, + 0x1F5B, + 0x1F5D, + 0x1F5F...0x1F7D, + 0x1F80...0x1FB4, + 0x1FB6...0x1FBC, + 0x1FC2...0x1FC4, + 0x1FC6...0x1FCC, + 0x1FD0...0x1FD3, + 0x1FD6...0x1FDB, + 0x1FE0...0x1FEC, + 0x1FF2...0x1FF4, + 0x1FF6...0x1FFC, + + // Cyrillic + 0x0401...0x040C, + 0x040E...0x044F, + 0x0451...0x045C, + 0x045E...0x0481, + 0x0490...0x04C4, + 0x04C7...0x04C8, + 0x04CB...0x04CC, + 0x04D0...0x04EB, + 0x04EE...0x04F5, + 0x04F8...0x04F9, + + // Armenian + 0x0531...0x0556, + 0x0561...0x0587, + + // Hebrew + 0x05B0...0x05B9, + 0x05BB...0x05BD, + 0x05BF, + 0x05C1...0x05C2, + 0x05D0...0x05EA, + 0x05F0...0x05F2, + + // Arabic + 0x0621...0x063A, + 0x0640...0x0652, + 0x0670...0x06B7, + 0x06BA...0x06BE, + 0x06C0...0x06CE, + 0x06D0...0x06DC, + 0x06E5...0x06E8, + 0x06EA...0x06ED, + + // Devanagari + 0x0901...0x0903, + 0x0905...0x0939, + 0x093E...0x094D, + 0x0950...0x0952, + 0x0958...0x0963, + + // Bengali + 0x0981...0x0983, + 0x0985...0x098C, + 0x098F...0x0990, + 0x0993...0x09A8, + 0x09AA...0x09B0, + 0x09B2, + 0x09B6...0x09B9, + 0x09BE...0x09C4, + 0x09C7...0x09C8, + 0x09CB...0x09CD, + 0x09DC...0x09DD, + 0x09DF...0x09E3, + 0x09F0...0x09F1, + + // Gurmukhi + 0x0A02, + 0x0A05...0x0A0A, + 0x0A0F...0x0A10, + 0x0A13...0x0A28, + 0x0A2A...0x0A30, + 0x0A32...0x0A33, + 0x0A35...0x0A36, + 0x0A38...0x0A39, + 0x0A3E...0x0A42, + 0x0A47...0x0A48, + 0x0A4B...0x0A4D, + 0x0A59...0x0A5C, + 0x0A5E, + 0x0A74, + + // Gujarati + 0x0A81...0x0A83, + 0x0A85...0x0A8B, + 0x0A8D, + 0x0A8F...0x0A91, + 0x0A93...0x0AA8, + 0x0AAA...0x0AB0, + 0x0AB2...0x0AB3, + 0x0AB5...0x0AB9, + 0x0ABD...0x0AC5, + 0x0AC7...0x0AC9, + 0x0ACB...0x0ACD, + 0x0AD0, + 0x0AE0, + + // Oriya + 0x0B01...0x0B03, + 0x0B05...0x0B0C, + 0x0B0F...0x0B10, + 0x0B13...0x0B28, + 0x0B2A...0x0B30, + 0x0B32...0x0B33, + 0x0B36...0x0B39, + 0x0B3E...0x0B43, + 0x0B47...0x0B48, + 0x0B4B...0x0B4D, + 0x0B5C...0x0B5D, + 0x0B5F...0x0B61, + + // Tamil + 0x0B82...0x0B83, + 0x0B85...0x0B8A, + 0x0B8E...0x0B90, + 0x0B92...0x0B95, + 0x0B99...0x0B9A, + 0x0B9C, + 0x0B9E...0x0B9F, + 0x0BA3...0x0BA4, + 0x0BA8...0x0BAA, + 0x0BAE...0x0BB5, + 0x0BB7...0x0BB9, + 0x0BBE...0x0BC2, + 0x0BC6...0x0BC8, + 0x0BCA...0x0BCD, + + // Telugu + 0x0C01...0x0C03, + 0x0C05...0x0C0C, + 0x0C0E...0x0C10, + 0x0C12...0x0C28, + 0x0C2A...0x0C33, + 0x0C35...0x0C39, + 0x0C3E...0x0C44, + 0x0C46...0x0C48, + 0x0C4A...0x0C4D, + 0x0C60...0x0C61, + + // Kannada + 0x0C82...0x0C83, + 0x0C85...0x0C8C, + 0x0C8E...0x0C90, + 0x0C92...0x0CA8, + 0x0CAA...0x0CB3, + 0x0CB5...0x0CB9, + 0x0CBE...0x0CC4, + 0x0CC6...0x0CC8, + 0x0CCA...0x0CCD, + 0x0CDE, + 0x0CE0...0x0CE1, + + // Malayalam + 0x0D02...0x0D03, + 0x0D05...0x0D0C, + 0x0D0E...0x0D10, + 0x0D12...0x0D28, + 0x0D2A...0x0D39, + 0x0D3E...0x0D43, + 0x0D46...0x0D48, + 0x0D4A...0x0D4D, + 0x0D60...0x0D61, + + // Thai (excluding digits 0x0E50...0x0E59; originally 0x0E01...0x0E3A and 0x0E40...0x0E5B + 0x0E01...0x0E3A, + 0x0E40...0x0E4F, + 0x0E5A...0x0E5B, + + // Lao + 0x0E81...0x0E82, + 0x0E84, + 0x0E87...0x0E88, + 0x0E8A, + 0x0E8D, + 0x0E94...0x0E97, + 0x0E99...0x0E9F, + 0x0EA1...0x0EA3, + 0x0EA5, + 0x0EA7, + 0x0EAA...0x0EAB, + 0x0EAD...0x0EAE, + 0x0EB0...0x0EB9, + 0x0EBB...0x0EBD, + 0x0EC0...0x0EC4, + 0x0EC6, + 0x0EC8...0x0ECD, + 0x0EDC...0x0EDD, + + // Tibetan + 0x0F00, + 0x0F18...0x0F19, + 0x0F35, + 0x0F37, + 0x0F39, + 0x0F3E...0x0F47, + 0x0F49...0x0F69, + 0x0F71...0x0F84, + 0x0F86...0x0F8B, + 0x0F90...0x0F95, + 0x0F97, + 0x0F99...0x0FAD, + 0x0FB1...0x0FB7, + 0x0FB9, + + // Georgian + 0x10A0...0x10C5, + 0x10D0...0x10F6, + + // Hiragana + 0x3041...0x3093, + 0x309B...0x309C, + + // Katakana + 0x30A1...0x30F6, + 0x30FB...0x30FC, + + // Bopomofo + 0x3105...0x312C, + + // CJK Unified Ideographs + 0x4E00...0x9FA5, + + // Hangul + 0xAC00...0xD7A3, + + // Digits + 0x0660...0x0669, + 0x06F0...0x06F9, + 0x0966...0x096F, + 0x09E6...0x09EF, + 0x0A66...0x0A6F, + 0x0AE6...0x0AEF, + 0x0B66...0x0B6F, + 0x0BE7...0x0BEF, + 0x0C66...0x0C6F, + 0x0CE6...0x0CEF, + 0x0D66...0x0D6F, + 0x0E50...0x0E59, + 0x0ED0...0x0ED9, + 0x0F20...0x0F33, + + // Special characters + 0x00B5, + 0x00B7, + 0x02B0...0x02B8, + 0x02BB, + 0x02BD...0x02C1, + 0x02D0...0x02D1, + 0x02E0...0x02E4, + 0x037A, + 0x0559, + 0x093D, + 0x0B3D, + 0x1FBE, + 0x203F...0x2040, + 0x2102, + 0x2107, + 0x210A...0x2113, + 0x2115, + 0x2118...0x211D, + 0x2124, + 0x2126, + 0x2128, + 0x212A...0x2131, + 0x2133...0x2138, + 0x2160...0x2182, + 0x3005...0x3007, + 0x3021...0x3029, + => true, + else => false, + }; +} + +/// C11 standard Annex D +pub fn isC11DisallowedInitialIdChar(codepoint: u21) bool { + assert(codepoint > 0x7F); + return switch (codepoint) { + 0x0300...0x036F, + 0x1DC0...0x1DFF, + 0x20D0...0x20FF, + 0xFE20...0xFE2F, + => true, + else => false, + }; +} + +/// These are "digit" characters; C99 disallows them as the first +/// character of an identifier +pub fn isC99DisallowedInitialIDChar(codepoint: u21) bool { + assert(codepoint > 0x7F); + return switch (codepoint) { + 0x0660...0x0669, + 0x06F0...0x06F9, + 0x0966...0x096F, + 0x09E6...0x09EF, + 0x0A66...0x0A6F, + 0x0AE6...0x0AEF, + 0x0B66...0x0B6F, + 0x0BE7...0x0BEF, + 0x0C66...0x0C6F, + 0x0CE6...0x0CEF, + 0x0D66...0x0D6F, + 0x0E50...0x0E59, + 0x0ED0...0x0ED9, + 0x0F20...0x0F33, + => true, + else => false, + }; +} + +pub fn isInvisible(codepoint: u21) bool { + assert(codepoint > 0x7F); + return switch (codepoint) { + 0x00ad, // SOFT HYPHEN + 0x200b, // ZERO WIDTH SPACE + 0x200c, // ZERO WIDTH NON-JOINER + 0x200d, // ZERO WIDTH JOINER + 0x2060, // WORD JOINER + 0x2061, // FUNCTION APPLICATION + 0x2062, // INVISIBLE TIMES + 0x2063, // INVISIBLE SEPARATOR + 0x2064, // INVISIBLE PLUS + 0xfeff, // ZERO WIDTH NO-BREAK SPACE + => true, + else => false, + }; +} + +/// Checks for identifier characters which resemble non-identifier characters +pub fn homoglyph(codepoint: u21) ?u21 { + assert(codepoint > 0x7F); + return switch (codepoint) { + 0x01c3 => '!', // LATIN LETTER RETROFLEX CLICK + 0x037e => ';', // GREEK QUESTION MARK + 0x2212 => '-', // MINUS SIGN + 0x2215 => '/', // DIVISION SLASH + 0x2216 => '\\', // SET MINUS + 0x2217 => '*', // ASTERISK OPERATOR + 0x2223 => '|', // DIVIDES + 0x2227 => '^', // LOGICAL AND + 0x2236 => ':', // RATIO + 0x223c => '~', // TILDE OPERATOR + 0xa789 => ':', // MODIFIER LETTER COLON + 0xff01 => '!', // FULLWIDTH EXCLAMATION MARK + 0xff03 => '#', // FULLWIDTH NUMBER SIGN + 0xff04 => '$', // FULLWIDTH DOLLAR SIGN + 0xff05 => '%', // FULLWIDTH PERCENT SIGN + 0xff06 => '&', // FULLWIDTH AMPERSAND + 0xff08 => '(', // FULLWIDTH LEFT PARENTHESIS + 0xff09 => ')', // FULLWIDTH RIGHT PARENTHESIS + 0xff0a => '*', // FULLWIDTH ASTERISK + 0xff0b => '+', // FULLWIDTH ASTERISK + 0xff0c => ',', // FULLWIDTH COMMA + 0xff0d => '-', // FULLWIDTH HYPHEN-MINUS + 0xff0e => '.', // FULLWIDTH FULL STOP + 0xff0f => '/', // FULLWIDTH SOLIDUS + 0xff1a => ':', // FULLWIDTH COLON + 0xff1b => ';', // FULLWIDTH SEMICOLON + 0xff1c => '<', // FULLWIDTH LESS-THAN SIGN + 0xff1d => '=', // FULLWIDTH EQUALS SIGN + 0xff1e => '>', // FULLWIDTH GREATER-THAN SIGN + 0xff1f => '?', // FULLWIDTH QUESTION MARK + 0xff20 => '@', // FULLWIDTH COMMERCIAL AT + 0xff3b => '[', // FULLWIDTH LEFT SQUARE BRACKET + 0xff3c => '\\', // FULLWIDTH REVERSE SOLIDUS + 0xff3d => ']', // FULLWIDTH RIGHT SQUARE BRACKET + 0xff3e => '^', // FULLWIDTH CIRCUMFLEX ACCENT + 0xff5b => '{', // FULLWIDTH LEFT CURLY BRACKET + 0xff5c => '|', // FULLWIDTH VERTICAL LINE + 0xff5d => '}', // FULLWIDTH RIGHT CURLY BRACKET + 0xff5e => '~', // FULLWIDTH TILDE + else => null, + }; +} + +pub fn isXidStart(c: u21) bool { + assert(c > 0x7F); + const idx = c / 8 / tables.chunk; + const chunk: usize = if (idx < tables.trie_start.len) tables.trie_start[idx] else 0; + const offset = chunk * tables.chunk / 2 + c / 8 % tables.chunk; + return (tables.leaf[offset] >> (@as(u3, @intCast(c % 8)))) & 1 != 0; +} + +pub fn isXidContinue(c: u21) bool { + assert(c > 0x7F); + const idx = c / 8 / tables.chunk; + const chunk: usize = if (idx < tables.trie_continue.len) tables.trie_continue[idx] else 0; + const offset = chunk * tables.chunk / 2 + c / 8 % tables.chunk; + return (tables.leaf[offset] >> (@as(u3, @intCast(c % 8)))) & 1 != 0; +} + +test "isXidStart / isXidContinue panic check" { + const std = @import("std"); + for (0x80..0x110000) |i| { + const c: u21 = @intCast(i); + if (std.unicode.utf8ValidCodepoint(c)) { + _ = isXidStart(c); + _ = isXidContinue(c); + } + } +} + +test isXidStart { + const std = @import("std"); + try std.testing.expect(!isXidStart('᠑')); + try std.testing.expect(!isXidStart('™')); + try std.testing.expect(!isXidStart('£')); + try std.testing.expect(!isXidStart('\u{1f914}')); // 🤔 +} + +test isXidContinue { + const std = @import("std"); + try std.testing.expect(isXidContinue('᠑')); + try std.testing.expect(!isXidContinue('™')); + try std.testing.expect(!isXidContinue('£')); + try std.testing.expect(!isXidContinue('\u{1f914}')); // 🤔 +} + +pub const NfcQuickCheck = enum { no, maybe, yes }; + +pub fn isNormalized(codepoint: u21) NfcQuickCheck { + return switch (codepoint) { + 0x0340...0x0341, + 0x0343...0x0344, + 0x0374, + 0x037E, + 0x0387, + 0x0958...0x095F, + 0x09DC...0x09DD, + 0x09DF, + 0x0A33, + 0x0A36, + 0x0A59...0x0A5B, + 0x0A5E, + 0x0B5C...0x0B5D, + 0x0F43, + 0x0F4D, + 0x0F52, + 0x0F57, + 0x0F5C, + 0x0F69, + 0x0F73, + 0x0F75...0x0F76, + 0x0F78, + 0x0F81, + 0x0F93, + 0x0F9D, + 0x0FA2, + 0x0FA7, + 0x0FAC, + 0x0FB9, + 0x1F71, + 0x1F73, + 0x1F75, + 0x1F77, + 0x1F79, + 0x1F7B, + 0x1F7D, + 0x1FBB, + 0x1FBE, + 0x1FC9, + 0x1FCB, + 0x1FD3, + 0x1FDB, + 0x1FE3, + 0x1FEB, + 0x1FEE...0x1FEF, + 0x1FF9, + 0x1FFB, + 0x1FFD, + 0x2000...0x2001, + 0x2126, + 0x212A...0x212B, + 0x2329, + 0x232A, + 0x2ADC, + 0xF900...0xFA0D, + 0xFA10, + 0xFA12, + 0xFA15...0xFA1E, + 0xFA20, + 0xFA22, + 0xFA25...0xFA26, + 0xFA2A...0xFA6D, + 0xFA70...0xFAD9, + 0xFB1D, + 0xFB1F, + 0xFB2A...0xFB36, + 0xFB38...0xFB3C, + 0xFB3E, + 0xFB40...0xFB41, + 0xFB43...0xFB44, + 0xFB46...0xFB4E, + 0x1D15E...0x1D164, + 0x1D1BB...0x1D1C0, + 0x2F800...0x2FA1D, + => .no, + 0x0300...0x0304, + 0x0306...0x030C, + 0x030F, + 0x0311, + 0x0313...0x0314, + 0x031B, + 0x0323...0x0328, + 0x032D...0x032E, + 0x0330...0x0331, + 0x0338, + 0x0342, + 0x0345, + 0x0653...0x0655, + 0x093C, + 0x09BE, + 0x09D7, + 0x0B3E, + 0x0B56, + 0x0B57, + 0x0BBE, + 0x0BD7, + 0x0C56, + 0x0CC2, + 0x0CD5...0x0CD6, + 0x0D3E, + 0x0D57, + 0x0DCA, + 0x0DCF, + 0x0DDF, + 0x102E, + 0x1161...0x1175, + 0x11A8...0x11C2, + 0x1B35, + 0x3099...0x309A, + 0x110BA, + 0x11127, + 0x1133E, + 0x11357, + 0x114B0, + 0x114BA, + 0x114BD, + 0x115AF, + => .maybe, + else => .yes, + }; +} + +pub const CanonicalCombiningClass = enum(u8) { + not_reordered = 0, + overlay = 1, + han_reading = 6, + nukta = 7, + kana_voicing = 8, + virama = 9, + ccc10 = 10, + ccc11 = 11, + ccc12 = 12, + ccc13 = 13, + ccc14 = 14, + ccc15 = 15, + ccc16 = 16, + ccc17 = 17, + ccc18 = 18, + ccc19 = 19, + ccc20 = 20, + ccc21 = 21, + ccc22 = 22, + ccc23 = 23, + ccc24 = 24, + ccc25 = 25, + ccc26 = 26, + ccc27 = 27, + ccc28 = 28, + ccc29 = 29, + ccc30 = 30, + ccc31 = 31, + ccc32 = 32, + ccc33 = 33, + ccc34 = 34, + ccc35 = 35, + ccc36 = 36, + ccc84 = 84, + ccc91 = 91, + ccc103 = 103, + ccc107 = 107, + ccc118 = 118, + ccc122 = 122, + ccc129 = 129, + ccc130 = 130, + ccc132 = 132, + attached_below = 202, + attached_above = 214, + attached_above_right = 216, + below_left = 218, + below = 220, + below_right = 222, + left = 224, + right = 226, + above_left = 228, + above = 230, + above_right = 232, + double_below = 233, + double_above = 234, + iota_subscript = 240, +}; + +pub fn getCanonicalClass(codepoint: u21) CanonicalCombiningClass { + return switch (codepoint) { + 0x300...0x314 => .above, + 0x315...0x315 => .above_right, + 0x316...0x319 => .below, + 0x31A...0x31A => .above_right, + 0x31B...0x31B => .attached_above_right, + 0x31C...0x320 => .below, + 0x321...0x322 => .attached_below, + 0x323...0x326 => .below, + 0x327...0x328 => .attached_below, + 0x329...0x333 => .below, + 0x334...0x338 => .overlay, + 0x339...0x33C => .below, + 0x33D...0x344 => .above, + 0x345...0x345 => .iota_subscript, + 0x346...0x346 => .above, + 0x347...0x349 => .below, + 0x34A...0x34C => .above, + 0x34D...0x34E => .below, + 0x350...0x352 => .above, + 0x353...0x356 => .below, + 0x357...0x357 => .above, + 0x358...0x358 => .above_right, + 0x359...0x35A => .below, + 0x35B...0x35B => .above, + 0x35C...0x35C => .double_below, + 0x35D...0x35E => .double_above, + 0x35F...0x35F => .double_below, + 0x360...0x361 => .double_above, + 0x362...0x362 => .double_below, + 0x363...0x36F => .above, + 0x483...0x487 => .above, + 0x591...0x591 => .below, + 0x592...0x595 => .above, + 0x596...0x596 => .below, + 0x597...0x599 => .above, + 0x59A...0x59A => .below_right, + 0x59B...0x59B => .below, + 0x59C...0x5A1 => .above, + 0x5A2...0x5A7 => .below, + 0x5A8...0x5A9 => .above, + 0x5AA...0x5AA => .below, + 0x5AB...0x5AC => .above, + 0x5AD...0x5AD => .below_right, + 0x5AE...0x5AE => .above_left, + 0x5AF...0x5AF => .above, + 0x5B0...0x5B0 => .ccc10, + 0x5B1...0x5B1 => .ccc11, + 0x5B2...0x5B2 => .ccc12, + 0x5B3...0x5B3 => .ccc13, + 0x5B4...0x5B4 => .ccc14, + 0x5B5...0x5B5 => .ccc15, + 0x5B6...0x5B6 => .ccc16, + 0x5B7...0x5B7 => .ccc17, + 0x5B8...0x5B8 => .ccc18, + 0x5B9...0x5BA => .ccc19, + 0x5BB...0x5BB => .ccc20, + 0x5BC...0x5BC => .ccc21, + 0x5BD...0x5BD => .ccc22, + 0x5BF...0x5BF => .ccc23, + 0x5C1...0x5C1 => .ccc24, + 0x5C2...0x5C2 => .ccc25, + 0x5C4...0x5C4 => .above, + 0x5C5...0x5C5 => .below, + 0x5C7...0x5C7 => .ccc18, + 0x610...0x617 => .above, + 0x618...0x618 => .ccc30, + 0x619...0x619 => .ccc31, + 0x61A...0x61A => .ccc32, + 0x64B...0x64B => .ccc27, + 0x64C...0x64C => .ccc28, + 0x64D...0x64D => .ccc29, + 0x64E...0x64E => .ccc30, + 0x64F...0x64F => .ccc31, + 0x650...0x650 => .ccc32, + 0x651...0x651 => .ccc33, + 0x652...0x652 => .ccc34, + 0x653...0x654 => .above, + 0x655...0x656 => .below, + 0x657...0x65B => .above, + 0x65C...0x65C => .below, + 0x65D...0x65E => .above, + 0x65F...0x65F => .below, + 0x670...0x670 => .ccc35, + 0x6D6...0x6DC => .above, + 0x6DF...0x6E2 => .above, + 0x6E3...0x6E3 => .below, + 0x6E4...0x6E4 => .above, + 0x6E7...0x6E8 => .above, + 0x6EA...0x6EA => .below, + 0x6EB...0x6EC => .above, + 0x6ED...0x6ED => .below, + 0x711...0x711 => .ccc36, + 0x730...0x730 => .above, + 0x731...0x731 => .below, + 0x732...0x733 => .above, + 0x734...0x734 => .below, + 0x735...0x736 => .above, + 0x737...0x739 => .below, + 0x73A...0x73A => .above, + 0x73B...0x73C => .below, + 0x73D...0x73D => .above, + 0x73E...0x73E => .below, + 0x73F...0x741 => .above, + 0x742...0x742 => .below, + 0x743...0x743 => .above, + 0x744...0x744 => .below, + 0x745...0x745 => .above, + 0x746...0x746 => .below, + 0x747...0x747 => .above, + 0x748...0x748 => .below, + 0x749...0x74A => .above, + 0x7EB...0x7F1 => .above, + 0x7F2...0x7F2 => .below, + 0x7F3...0x7F3 => .above, + 0x7FD...0x7FD => .below, + 0x816...0x819 => .above, + 0x81B...0x823 => .above, + 0x825...0x827 => .above, + 0x829...0x82D => .above, + 0x859...0x85B => .below, + 0x898...0x898 => .above, + 0x899...0x89B => .below, + 0x89C...0x89F => .above, + 0x8CA...0x8CE => .above, + 0x8CF...0x8D3 => .below, + 0x8D4...0x8E1 => .above, + 0x8E3...0x8E3 => .below, + 0x8E4...0x8E5 => .above, + 0x8E6...0x8E6 => .below, + 0x8E7...0x8E8 => .above, + 0x8E9...0x8E9 => .below, + 0x8EA...0x8EC => .above, + 0x8ED...0x8EF => .below, + 0x8F0...0x8F0 => .ccc27, + 0x8F1...0x8F1 => .ccc28, + 0x8F2...0x8F2 => .ccc29, + 0x8F3...0x8F5 => .above, + 0x8F6...0x8F6 => .below, + 0x8F7...0x8F8 => .above, + 0x8F9...0x8FA => .below, + 0x8FB...0x8FF => .above, + 0x93C...0x93C => .nukta, + 0x94D...0x94D => .virama, + 0x951...0x951 => .above, + 0x952...0x952 => .below, + 0x953...0x954 => .above, + 0x9BC...0x9BC => .nukta, + 0x9CD...0x9CD => .virama, + 0x9FE...0x9FE => .above, + 0xA3C...0xA3C => .nukta, + 0xA4D...0xA4D => .virama, + 0xABC...0xABC => .nukta, + 0xACD...0xACD => .virama, + 0xB3C...0xB3C => .nukta, + 0xB4D...0xB4D => .virama, + 0xBCD...0xBCD => .virama, + 0xC3C...0xC3C => .nukta, + 0xC4D...0xC4D => .virama, + 0xC55...0xC55 => .ccc84, + 0xC56...0xC56 => .ccc91, + 0xCBC...0xCBC => .nukta, + 0xCCD...0xCCD => .virama, + 0xD3B...0xD3C => .virama, + 0xD4D...0xD4D => .virama, + 0xDCA...0xDCA => .virama, + 0xE38...0xE39 => .ccc103, + 0xE3A...0xE3A => .virama, + 0xE48...0xE4B => .ccc107, + 0xEB8...0xEB9 => .ccc118, + 0xEBA...0xEBA => .virama, + 0xEC8...0xECB => .ccc122, + 0xF18...0xF19 => .below, + 0xF35...0xF35 => .below, + 0xF37...0xF37 => .below, + 0xF39...0xF39 => .attached_above_right, + 0xF71...0xF71 => .ccc129, + 0xF72...0xF72 => .ccc130, + 0xF74...0xF74 => .ccc132, + 0xF7A...0xF7D => .ccc130, + 0xF80...0xF80 => .ccc130, + 0xF82...0xF83 => .above, + 0xF84...0xF84 => .virama, + 0xF86...0xF87 => .above, + 0xFC6...0xFC6 => .below, + 0x1037...0x1037 => .nukta, + 0x1039...0x103A => .virama, + 0x108D...0x108D => .below, + 0x135D...0x135F => .above, + 0x1714...0x1715 => .virama, + 0x1734...0x1734 => .virama, + 0x17D2...0x17D2 => .virama, + 0x17DD...0x17DD => .above, + 0x18A9...0x18A9 => .above_left, + 0x1939...0x1939 => .below_right, + 0x193A...0x193A => .above, + 0x193B...0x193B => .below, + 0x1A17...0x1A17 => .above, + 0x1A18...0x1A18 => .below, + 0x1A60...0x1A60 => .virama, + 0x1A75...0x1A7C => .above, + 0x1A7F...0x1A7F => .below, + 0x1AB0...0x1AB4 => .above, + 0x1AB5...0x1ABA => .below, + 0x1ABB...0x1ABC => .above, + 0x1ABD...0x1ABD => .below, + 0x1ABF...0x1AC0 => .below, + 0x1AC1...0x1AC2 => .above, + 0x1AC3...0x1AC4 => .below, + 0x1AC5...0x1AC9 => .above, + 0x1ACA...0x1ACA => .below, + 0x1ACB...0x1ACE => .above, + 0x1B34...0x1B34 => .nukta, + 0x1B44...0x1B44 => .virama, + 0x1B6B...0x1B6B => .above, + 0x1B6C...0x1B6C => .below, + 0x1B6D...0x1B73 => .above, + 0x1BAA...0x1BAB => .virama, + 0x1BE6...0x1BE6 => .nukta, + 0x1BF2...0x1BF3 => .virama, + 0x1C37...0x1C37 => .nukta, + 0x1CD0...0x1CD2 => .above, + 0x1CD4...0x1CD4 => .overlay, + 0x1CD5...0x1CD9 => .below, + 0x1CDA...0x1CDB => .above, + 0x1CDC...0x1CDF => .below, + 0x1CE0...0x1CE0 => .above, + 0x1CE2...0x1CE8 => .overlay, + 0x1CED...0x1CED => .below, + 0x1CF4...0x1CF4 => .above, + 0x1CF8...0x1CF9 => .above, + 0x1DC0...0x1DC1 => .above, + 0x1DC2...0x1DC2 => .below, + 0x1DC3...0x1DC9 => .above, + 0x1DCA...0x1DCA => .below, + 0x1DCB...0x1DCC => .above, + 0x1DCD...0x1DCD => .double_above, + 0x1DCE...0x1DCE => .attached_above, + 0x1DCF...0x1DCF => .below, + 0x1DD0...0x1DD0 => .attached_below, + 0x1DD1...0x1DF5 => .above, + 0x1DF6...0x1DF6 => .above_right, + 0x1DF7...0x1DF8 => .above_left, + 0x1DF9...0x1DF9 => .below, + 0x1DFA...0x1DFA => .below_left, + 0x1DFB...0x1DFB => .above, + 0x1DFC...0x1DFC => .double_below, + 0x1DFD...0x1DFD => .below, + 0x1DFE...0x1DFE => .above, + 0x1DFF...0x1DFF => .below, + 0x20D0...0x20D1 => .above, + 0x20D2...0x20D3 => .overlay, + 0x20D4...0x20D7 => .above, + 0x20D8...0x20DA => .overlay, + 0x20DB...0x20DC => .above, + 0x20E1...0x20E1 => .above, + 0x20E5...0x20E6 => .overlay, + 0x20E7...0x20E7 => .above, + 0x20E8...0x20E8 => .below, + 0x20E9...0x20E9 => .above, + 0x20EA...0x20EB => .overlay, + 0x20EC...0x20EF => .below, + 0x20F0...0x20F0 => .above, + 0x2CEF...0x2CF1 => .above, + 0x2D7F...0x2D7F => .virama, + 0x2DE0...0x2DFF => .above, + 0x302A...0x302A => .below_left, + 0x302B...0x302B => .above_left, + 0x302C...0x302C => .above_right, + 0x302D...0x302D => .below_right, + 0x302E...0x302F => .left, + 0x3099...0x309A => .kana_voicing, + 0xA66F...0xA66F => .above, + 0xA674...0xA67D => .above, + 0xA69E...0xA69F => .above, + 0xA6F0...0xA6F1 => .above, + 0xA806...0xA806 => .virama, + 0xA82C...0xA82C => .virama, + 0xA8C4...0xA8C4 => .virama, + 0xA8E0...0xA8F1 => .above, + 0xA92B...0xA92D => .below, + 0xA953...0xA953 => .virama, + 0xA9B3...0xA9B3 => .nukta, + 0xA9C0...0xA9C0 => .virama, + 0xAAB0...0xAAB0 => .above, + 0xAAB2...0xAAB3 => .above, + 0xAAB4...0xAAB4 => .below, + 0xAAB7...0xAAB8 => .above, + 0xAABE...0xAABF => .above, + 0xAAC1...0xAAC1 => .above, + 0xAAF6...0xAAF6 => .virama, + 0xABED...0xABED => .virama, + 0xFB1E...0xFB1E => .ccc26, + 0xFE20...0xFE26 => .above, + 0xFE27...0xFE2D => .below, + 0xFE2E...0xFE2F => .above, + 0x101FD...0x101FD => .below, + 0x102E0...0x102E0 => .below, + 0x10376...0x1037A => .above, + 0x10A0D...0x10A0D => .below, + 0x10A0F...0x10A0F => .above, + 0x10A38...0x10A38 => .above, + 0x10A39...0x10A39 => .overlay, + 0x10A3A...0x10A3A => .below, + 0x10A3F...0x10A3F => .virama, + 0x10AE5...0x10AE5 => .above, + 0x10AE6...0x10AE6 => .below, + 0x10D24...0x10D27 => .above, + 0x10EAB...0x10EAC => .above, + 0x10EFD...0x10EFF => .below, + 0x10F46...0x10F47 => .below, + 0x10F48...0x10F4A => .above, + 0x10F4B...0x10F4B => .below, + 0x10F4C...0x10F4C => .above, + 0x10F4D...0x10F50 => .below, + 0x10F82...0x10F82 => .above, + 0x10F83...0x10F83 => .below, + 0x10F84...0x10F84 => .above, + 0x10F85...0x10F85 => .below, + 0x11046...0x11046 => .virama, + 0x11070...0x11070 => .virama, + 0x1107F...0x1107F => .virama, + 0x110B9...0x110B9 => .virama, + 0x110BA...0x110BA => .nukta, + 0x11100...0x11102 => .above, + 0x11133...0x11134 => .virama, + 0x11173...0x11173 => .nukta, + 0x111C0...0x111C0 => .virama, + 0x111CA...0x111CA => .nukta, + 0x11235...0x11235 => .virama, + 0x11236...0x11236 => .nukta, + 0x112E9...0x112E9 => .nukta, + 0x112EA...0x112EA => .virama, + 0x1133B...0x1133C => .nukta, + 0x1134D...0x1134D => .virama, + 0x11366...0x1136C => .above, + 0x11370...0x11374 => .above, + 0x11442...0x11442 => .virama, + 0x11446...0x11446 => .nukta, + 0x1145E...0x1145E => .above, + 0x114C2...0x114C2 => .virama, + 0x114C3...0x114C3 => .nukta, + 0x115BF...0x115BF => .virama, + 0x115C0...0x115C0 => .nukta, + 0x1163F...0x1163F => .virama, + 0x116B6...0x116B6 => .virama, + 0x116B7...0x116B7 => .nukta, + 0x1172B...0x1172B => .virama, + 0x11839...0x11839 => .virama, + 0x1183A...0x1183A => .nukta, + 0x1193D...0x1193E => .virama, + 0x11943...0x11943 => .nukta, + 0x119E0...0x119E0 => .virama, + 0x11A34...0x11A34 => .virama, + 0x11A47...0x11A47 => .virama, + 0x11A99...0x11A99 => .virama, + 0x11C3F...0x11C3F => .virama, + 0x11D42...0x11D42 => .nukta, + 0x11D44...0x11D45 => .virama, + 0x11D97...0x11D97 => .virama, + 0x11F41...0x11F42 => .virama, + 0x16AF0...0x16AF4 => .overlay, + 0x16B30...0x16B36 => .above, + 0x16FF0...0x16FF1 => .han_reading, + 0x1BC9E...0x1BC9E => .overlay, + 0x1D165...0x1D166 => .attached_above_right, + 0x1D167...0x1D169 => .overlay, + 0x1D16D...0x1D16D => .right, + 0x1D16E...0x1D172 => .attached_above_right, + 0x1D17B...0x1D182 => .below, + 0x1D185...0x1D189 => .above, + 0x1D18A...0x1D18B => .below, + 0x1D1AA...0x1D1AD => .above, + 0x1D242...0x1D244 => .above, + 0x1E000...0x1E006 => .above, + 0x1E008...0x1E018 => .above, + 0x1E01B...0x1E021 => .above, + 0x1E023...0x1E024 => .above, + 0x1E026...0x1E02A => .above, + 0x1E08F...0x1E08F => .above, + 0x1E130...0x1E136 => .above, + 0x1E2AE...0x1E2AE => .above, + 0x1E2EC...0x1E2EF => .above, + 0x1E4EC...0x1E4ED => .above_right, + 0x1E4EE...0x1E4EE => .below, + 0x1E4EF...0x1E4EF => .above, + 0x1E8D0...0x1E8D6 => .below, + 0x1E944...0x1E949 => .above, + 0x1E94A...0x1E94A => .nukta, + else => .not_reordered, + }; +} diff --git a/lib/compiler/aro/aro/char_info/identifier_tables.zig b/lib/compiler/aro/aro/char_info/identifier_tables.zig new file mode 100644 index 0000000000000000000000000000000000000000..dae796d8ceb5e21903e7d3e9b735f0a14b5ce085 --- /dev/null +++ b/lib/compiler/aro/aro/char_info/identifier_tables.zig @@ -0,0 +1,627 @@ +//! Adapted from the `unicode-ident` crate: https://github.com/dtolnay/unicode-ident +//! and Unicode Standard Annex #31 https://www.unicode.org/reports/tr31/ +//! Licensed under the MIT License and the Unicode license + +pub const chunk = 64; + +pub const trie_start: [402]u8 align(8) = .{ + 0x04, 0x0B, 0x0F, 0x13, 0x17, 0x1B, 0x1F, 0x23, 0x27, 0x2D, 0x31, 0x34, 0x38, 0x3C, 0x40, 0x02, + 0x45, 0x00, 0x00, 0x00, 0x00, 0x00, 0x49, 0x00, 0x4D, 0x00, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, + 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x06, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, + 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, + 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, + 0x05, 0x05, 0x51, 0x54, 0x58, 0x5C, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, + 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x09, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x60, 0x64, 0x66, + 0x6A, 0x6E, 0x72, 0x28, 0x76, 0x78, 0x7C, 0x80, 0x84, 0x88, 0x8C, 0x90, 0x94, 0x98, 0x9E, 0xA2, + 0x05, 0x2B, 0xA6, 0x00, 0x00, 0x00, 0x00, 0x99, 0x05, 0x05, 0xA8, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x05, 0xAE, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x05, 0xB1, 0x00, 0xB5, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, + 0x05, 0x05, 0x05, 0x32, 0x05, 0x05, 0xB9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9C, 0x43, 0xBB, 0x00, 0x00, 0x00, 0x00, 0xBE, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xC6, 0xC8, 0x00, 0x00, 0x00, 0xAF, + 0xCE, 0xD2, 0xD6, 0xBC, 0xDA, 0x00, 0x00, 0xDE, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, + 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, + 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, + 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, + 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, + 0x05, 0x05, 0x05, 0xE0, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x52, 0xE3, 0x05, 0x05, 0x05, + 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0xE6, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, + 0x05, 0x05, 0x05, 0x05, 0x05, 0xE1, 0x05, 0xE9, 0x00, 0x00, 0x00, 0x00, 0x05, 0xEB, 0x00, 0x00, + 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0xE4, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, + 0x05, 0xE7, +}; + +pub const trie_continue: [1793]u8 align(8) = .{ + 0x08, 0x0D, 0x11, 0x15, 0x19, 0x1D, 0x21, 0x25, 0x2A, 0x2F, 0x31, 0x36, 0x3A, 0x3E, 0x42, 0x02, + 0x47, 0x00, 0x00, 0x00, 0x00, 0x00, 0x4B, 0x00, 0x4F, 0x00, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, + 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x06, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, + 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, + 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, + 0x05, 0x05, 0x51, 0x56, 0x5A, 0x5E, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, + 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x09, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x62, 0x64, 0x68, + 0x6C, 0x70, 0x74, 0x28, 0x76, 0x7A, 0x7E, 0x82, 0x86, 0x8A, 0x8E, 0x92, 0x96, 0x9B, 0xA0, 0xA4, + 0x05, 0x2B, 0xA6, 0x00, 0x00, 0x00, 0x00, 0x99, 0x05, 0x05, 0xAB, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x05, 0xAE, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x05, 0xB3, 0x00, 0xB7, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, + 0x05, 0x05, 0x05, 0x32, 0x05, 0x05, 0xB9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9C, 0x43, 0xBB, 0x00, 0x00, 0x00, 0x00, 0xC1, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xA9, 0xAC, 0xC4, 0xC6, 0xCA, 0x00, 0xCC, 0x00, 0xAF, + 0xD0, 0xD4, 0xD8, 0xBC, 0xDC, 0x00, 0x00, 0xDE, 0x00, 0x00, 0x00, 0x00, 0x00, 0xBF, 0x00, 0x00, + 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, + 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, + 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, + 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, + 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, + 0x05, 0x05, 0x05, 0xE0, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x52, 0xE3, 0x05, 0x05, 0x05, + 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0xE6, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, + 0x05, 0x05, 0x05, 0x05, 0x05, 0xE1, 0x05, 0xE9, 0x00, 0x00, 0x00, 0x00, 0x05, 0xEB, 0x00, 0x00, + 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0xE4, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, + 0x05, 0xE7, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 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0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0xC2, +}; + +pub const leaf: [7584]u8 align(64) = .{ + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0x3F, 0x3F, 0xFF, 0xFF, 0xFF, 0xFF, 0x3F, 0x3F, 0xFF, 0xAA, 0xFF, 0xFF, 0xFF, 0x3F, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xDF, 0x5F, 0xDC, 0x1F, 0xCF, 0x0F, 0xFF, 0x1F, 0xDC, 0x1F, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x20, 0x04, 0xFF, 0xFF, 0x7F, 0xFF, 0xFF, 0xFF, 0x7F, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0xA0, 0x04, 0xFF, 0xFF, 0x7F, 0xFF, 0xFF, 0xFF, 0x7F, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0x0F, 0x00, 0xFF, 0xFF, 0x7F, 0xF8, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x0F, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xC3, 0xFF, 0x03, 0x00, 0x1F, 0x50, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xDF, 0xB8, + 0x40, 0xD7, 0xFF, 0xFF, 0xFB, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xBF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xC3, 0xFF, 0x03, 0x00, 0x1F, 0x50, 0x00, 0x00, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xDF, 0xB8, + 0xC0, 0xD7, 0xFF, 0xFF, 0xFB, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xBF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0x03, 0xFC, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFE, 0xFF, 0xFF, 0xFF, 0x7F, 0x02, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0x87, 0x07, 0x00, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFB, 0xFC, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFE, 0xFF, 0xFF, 0xFF, 0x7F, 0x02, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0x01, 0xFE, 0xFF, 0xFF, 0xFF, 0xFF, 0xBF, 0xB6, 0x00, 0xFF, 0xFF, 0xFF, 0x87, 0x07, 0x00, + 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x07, 0x00, 0x00, 0x00, 0xC0, 0xFE, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x2F, 0x00, 0x60, 0xC0, 0x00, 0x9C, + 0x00, 0x00, 0xFD, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0xE0, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0x3F, 0x00, 0x02, 0x00, 0x00, 0xFC, 0xFF, 0xFF, 0xFF, 0x07, 0x30, 0x04, + 0x00, 0x00, 0xFF, 0x07, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xC3, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xEF, 0x9F, 0xFF, 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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x3F, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x1F, 0x80, 0x3F, 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x7F, 0xFF, 0xFF, 0xF9, 0xDB, 0x07, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x3F, 0x00, 0x00, + 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x1F, 0xFF, 0x3F, 0xFF, 0x43, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0x3F, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x0F, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0x7F, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x03, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0x0F, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x03, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x1F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x0F, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x1F, 0x00, 0x7F, 0x00, 0x00, 0x00, 0x00, 0x00, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x0F, 0xFF, 0x03, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0xEF, 0xFF, 0xFF, 0xFF, 0x96, 0xFE, 0xF7, 0x0A, 0x84, 0xEA, 0x96, 0xAA, 0x96, 0xF7, 0xF7, 0x5E, + 0xFF, 0xFB, 0xFF, 0x0F, 0xEE, 0xFB, 0xFF, 0x0F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x01, 0x00, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0x3F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x07, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0x03, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x3F, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0xFF, 0xFF, 0xFF, 0x3F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; diff --git a/lib/compiler/aro/aro/features.zig b/lib/compiler/aro/aro/features.zig new file mode 100644 index 0000000000000000000000000000000000000000..d66ba7cabc812347ea1122163927d4356dfdf051 --- /dev/null +++ b/lib/compiler/aro/aro/features.zig @@ -0,0 +1,76 @@ +const std = @import("std"); +const Compilation = @import("Compilation.zig"); +const target_util = @import("target.zig"); + +/// Used to implement the __has_feature macro. +pub fn hasFeature(comp: *Compilation, ext: []const u8) bool { + const list = .{ + .assume_nonnull = true, + .attribute_analyzer_noreturn = true, + .attribute_availability = true, + .attribute_availability_with_message = true, + .attribute_availability_app_extension = true, + .attribute_availability_with_version_underscores = true, + .attribute_availability_tvos = true, + .attribute_availability_watchos = true, + .attribute_availability_with_strict = true, + .attribute_availability_with_replacement = true, + .attribute_availability_in_templates = true, + .attribute_availability_swift = true, + .attribute_cf_returns_not_retained = true, + .attribute_cf_returns_retained = true, + .attribute_cf_returns_on_parameters = true, + .attribute_deprecated_with_message = true, + .attribute_deprecated_with_replacement = true, + .attribute_ext_vector_type = true, + .attribute_ns_returns_not_retained = true, + .attribute_ns_returns_retained = true, + .attribute_ns_consumes_self = true, + .attribute_ns_consumed = true, + .attribute_cf_consumed = true, + .attribute_overloadable = true, + .attribute_unavailable_with_message = true, + .attribute_unused_on_fields = true, + .attribute_diagnose_if_objc = true, + .blocks = false, // TODO + .c_thread_safety_attributes = true, + .enumerator_attributes = true, + .nullability = true, + .nullability_on_arrays = true, + .nullability_nullable_result = true, + .c_alignas = comp.langopts.standard.atLeast(.c11), + .c_alignof = comp.langopts.standard.atLeast(.c11), + .c_atomic = comp.langopts.standard.atLeast(.c11), + .c_generic_selections = comp.langopts.standard.atLeast(.c11), + .c_static_assert = comp.langopts.standard.atLeast(.c11), + .c_thread_local = comp.langopts.standard.atLeast(.c11) and target_util.isTlsSupported(comp.target), + }; + inline for (std.meta.fields(@TypeOf(list))) |f| { + if (std.mem.eql(u8, f.name, ext)) return @field(list, f.name); + } + return false; +} + +/// Used to implement the __has_extension macro. +pub fn hasExtension(comp: *Compilation, ext: []const u8) bool { + const list = .{ + // C11 features + .c_alignas = true, + .c_alignof = true, + .c_atomic = false, // TODO + .c_generic_selections = true, + .c_static_assert = true, + .c_thread_local = target_util.isTlsSupported(comp.target), + // misc + .overloadable_unmarked = false, // TODO + .statement_attributes_with_gnu_syntax = false, // TODO + .gnu_asm = true, + .gnu_asm_goto_with_outputs = true, + .matrix_types = false, // TODO + .matrix_types_scalar_division = false, // TODO + }; + inline for (std.meta.fields(@TypeOf(list))) |f| { + if (std.mem.eql(u8, f.name, ext)) return @field(list, f.name); + } + return false; +} diff --git a/lib/compiler/aro/aro/pragmas/gcc.zig b/lib/compiler/aro/aro/pragmas/gcc.zig new file mode 100644 index 0000000000000000000000000000000000000000..f55b3a1a00674969d20daf51a15f78047823553b --- /dev/null +++ b/lib/compiler/aro/aro/pragmas/gcc.zig @@ -0,0 +1,199 @@ +const std = @import("std"); +const mem = std.mem; +const Compilation = @import("../Compilation.zig"); +const Pragma = @import("../Pragma.zig"); +const Diagnostics = @import("../Diagnostics.zig"); +const Preprocessor = @import("../Preprocessor.zig"); +const Parser = @import("../Parser.zig"); +const TokenIndex = @import("../Tree.zig").TokenIndex; + +const GCC = @This(); + +pragma: Pragma = .{ + .beforeParse = beforeParse, + .beforePreprocess = beforePreprocess, + .afterParse = afterParse, + .deinit = deinit, + .preprocessorHandler = preprocessorHandler, + .parserHandler = parserHandler, + .preserveTokens = preserveTokens, +}, +original_options: Diagnostics.Options = .{}, +options_stack: std.ArrayListUnmanaged(Diagnostics.Options) = .{}, + +const Directive = enum { + warning, + @"error", + diagnostic, + poison, + const Diagnostics = enum { + ignored, + warning, + @"error", + fatal, + push, + pop, + }; +}; + +fn beforePreprocess(pragma: *Pragma, comp: *Compilation) void { + var self = @fieldParentPtr(GCC, "pragma", pragma); + self.original_options = comp.diagnostics.options; +} + +fn beforeParse(pragma: *Pragma, comp: *Compilation) void { + var self = @fieldParentPtr(GCC, "pragma", pragma); + comp.diagnostics.options = self.original_options; + self.options_stack.items.len = 0; +} + +fn afterParse(pragma: *Pragma, comp: *Compilation) void { + var self = @fieldParentPtr(GCC, "pragma", pragma); + comp.diagnostics.options = self.original_options; + self.options_stack.items.len = 0; +} + +pub fn init(allocator: mem.Allocator) !*Pragma { + var gcc = try allocator.create(GCC); + gcc.* = .{}; + return &gcc.pragma; +} + +fn deinit(pragma: *Pragma, comp: *Compilation) void { + var self = @fieldParentPtr(GCC, "pragma", pragma); + self.options_stack.deinit(comp.gpa); + comp.gpa.destroy(self); +} + +fn diagnosticHandler(self: *GCC, pp: *Preprocessor, start_idx: TokenIndex) Pragma.Error!void { + const diagnostic_tok = pp.tokens.get(start_idx); + if (diagnostic_tok.id == .nl) return; + + const diagnostic = std.meta.stringToEnum(Directive.Diagnostics, pp.expandedSlice(diagnostic_tok)) orelse + return error.UnknownPragma; + + switch (diagnostic) { + .ignored, .warning, .@"error", .fatal => { + const str = Pragma.pasteTokens(pp, start_idx + 1) catch |err| switch (err) { + error.ExpectedStringLiteral => { + return pp.comp.addDiagnostic(.{ + .tag = .pragma_requires_string_literal, + .loc = diagnostic_tok.loc, + .extra = .{ .str = "GCC diagnostic" }, + }, diagnostic_tok.expansionSlice()); + }, + else => |e| return e, + }; + if (!mem.startsWith(u8, str, "-W")) { + const next = pp.tokens.get(start_idx + 1); + return pp.comp.addDiagnostic(.{ + .tag = .malformed_warning_check, + .loc = next.loc, + .extra = .{ .str = "GCC diagnostic" }, + }, next.expansionSlice()); + } + const new_kind: Diagnostics.Kind = switch (diagnostic) { + .ignored => .off, + .warning => .warning, + .@"error" => .@"error", + .fatal => .@"fatal error", + else => unreachable, + }; + + try pp.comp.diagnostics.set(str[2..], new_kind); + }, + .push => try self.options_stack.append(pp.comp.gpa, pp.comp.diagnostics.options), + .pop => pp.comp.diagnostics.options = self.options_stack.popOrNull() orelse self.original_options, + } +} + +fn preprocessorHandler(pragma: *Pragma, pp: *Preprocessor, start_idx: TokenIndex) Pragma.Error!void { + var self = @fieldParentPtr(GCC, "pragma", pragma); + const directive_tok = pp.tokens.get(start_idx + 1); + if (directive_tok.id == .nl) return; + + const gcc_pragma = std.meta.stringToEnum(Directive, pp.expandedSlice(directive_tok)) orelse + return pp.comp.addDiagnostic(.{ + .tag = .unknown_gcc_pragma, + .loc = directive_tok.loc, + }, directive_tok.expansionSlice()); + + switch (gcc_pragma) { + .warning, .@"error" => { + const text = Pragma.pasteTokens(pp, start_idx + 2) catch |err| switch (err) { + error.ExpectedStringLiteral => { + return pp.comp.addDiagnostic(.{ + .tag = .pragma_requires_string_literal, + .loc = directive_tok.loc, + .extra = .{ .str = @tagName(gcc_pragma) }, + }, directive_tok.expansionSlice()); + }, + else => |e| return e, + }; + const extra = Diagnostics.Message.Extra{ .str = try pp.comp.diagnostics.arena.allocator().dupe(u8, text) }; + const diagnostic_tag: Diagnostics.Tag = if (gcc_pragma == .warning) .pragma_warning_message else .pragma_error_message; + return pp.comp.addDiagnostic( + .{ .tag = diagnostic_tag, .loc = directive_tok.loc, .extra = extra }, + directive_tok.expansionSlice(), + ); + }, + .diagnostic => return self.diagnosticHandler(pp, start_idx + 2) catch |err| switch (err) { + error.UnknownPragma => { + const tok = pp.tokens.get(start_idx + 2); + return pp.comp.addDiagnostic(.{ + .tag = .unknown_gcc_pragma_directive, + .loc = tok.loc, + }, tok.expansionSlice()); + }, + else => |e| return e, + }, + .poison => { + var i: usize = 2; + while (true) : (i += 1) { + const tok = pp.tokens.get(start_idx + i); + if (tok.id == .nl) break; + + if (!tok.id.isMacroIdentifier()) { + return pp.comp.addDiagnostic(.{ + .tag = .pragma_poison_identifier, + .loc = tok.loc, + }, tok.expansionSlice()); + } + const str = pp.expandedSlice(tok); + if (pp.defines.get(str) != null) { + try pp.comp.addDiagnostic(.{ + .tag = .pragma_poison_macro, + .loc = tok.loc, + }, tok.expansionSlice()); + } + try pp.poisoned_identifiers.put(str, {}); + } + return; + }, + } +} + +fn parserHandler(pragma: *Pragma, p: *Parser, start_idx: TokenIndex) Compilation.Error!void { + var self = @fieldParentPtr(GCC, "pragma", pragma); + const directive_tok = p.pp.tokens.get(start_idx + 1); + if (directive_tok.id == .nl) return; + const name = p.pp.expandedSlice(directive_tok); + if (mem.eql(u8, name, "diagnostic")) { + return self.diagnosticHandler(p.pp, start_idx + 2) catch |err| switch (err) { + error.UnknownPragma => {}, // handled during preprocessing + error.StopPreprocessing => unreachable, // Only used by #pragma once + else => |e| return e, + }; + } +} + +fn preserveTokens(_: *Pragma, pp: *Preprocessor, start_idx: TokenIndex) bool { + const next = pp.tokens.get(start_idx + 1); + if (next.id != .nl) { + const name = pp.expandedSlice(next); + if (mem.eql(u8, name, "poison")) { + return false; + } + } + return true; +} diff --git a/lib/compiler/aro/aro/pragmas/message.zig b/lib/compiler/aro/aro/pragmas/message.zig new file mode 100644 index 0000000000000000000000000000000000000000..7786c2054071dbc2e20e56bc31cc83b55fa84ed1 --- /dev/null +++ b/lib/compiler/aro/aro/pragmas/message.zig @@ -0,0 +1,50 @@ +const std = @import("std"); +const mem = std.mem; +const Compilation = @import("../Compilation.zig"); +const Pragma = @import("../Pragma.zig"); +const Diagnostics = @import("../Diagnostics.zig"); +const Preprocessor = @import("../Preprocessor.zig"); +const Parser = @import("../Parser.zig"); +const TokenIndex = @import("../Tree.zig").TokenIndex; +const Source = @import("../Source.zig"); + +const Message = @This(); + +pragma: Pragma = .{ + .deinit = deinit, + .preprocessorHandler = preprocessorHandler, +}, + +pub fn init(allocator: mem.Allocator) !*Pragma { + var once = try allocator.create(Message); + once.* = .{}; + return &once.pragma; +} + +fn deinit(pragma: *Pragma, comp: *Compilation) void { + const self = @fieldParentPtr(Message, "pragma", pragma); + comp.gpa.destroy(self); +} + +fn preprocessorHandler(_: *Pragma, pp: *Preprocessor, start_idx: TokenIndex) Pragma.Error!void { + const message_tok = pp.tokens.get(start_idx); + const message_expansion_locs = message_tok.expansionSlice(); + + const str = Pragma.pasteTokens(pp, start_idx + 1) catch |err| switch (err) { + error.ExpectedStringLiteral => { + return pp.comp.addDiagnostic(.{ + .tag = .pragma_requires_string_literal, + .loc = message_tok.loc, + .extra = .{ .str = "message" }, + }, message_expansion_locs); + }, + else => |e| return e, + }; + + const loc = if (message_expansion_locs.len != 0) + message_expansion_locs[message_expansion_locs.len - 1] + else + message_tok.loc; + const extra = Diagnostics.Message.Extra{ .str = try pp.comp.diagnostics.arena.allocator().dupe(u8, str) }; + return pp.comp.addDiagnostic(.{ .tag = .pragma_message, .loc = loc, .extra = extra }, &.{}); +} diff --git a/lib/compiler/aro/aro/pragmas/once.zig b/lib/compiler/aro/aro/pragmas/once.zig new file mode 100644 index 0000000000000000000000000000000000000000..53b59bb1f87556fb5b73fc60ae32399fc63e778a --- /dev/null +++ b/lib/compiler/aro/aro/pragmas/once.zig @@ -0,0 +1,56 @@ +const std = @import("std"); +const mem = std.mem; +const Compilation = @import("../Compilation.zig"); +const Pragma = @import("../Pragma.zig"); +const Diagnostics = @import("../Diagnostics.zig"); +const Preprocessor = @import("../Preprocessor.zig"); +const Parser = @import("../Parser.zig"); +const TokenIndex = @import("../Tree.zig").TokenIndex; +const Source = @import("../Source.zig"); + +const Once = @This(); + +pragma: Pragma = .{ + .afterParse = afterParse, + .deinit = deinit, + .preprocessorHandler = preprocessorHandler, +}, +pragma_once: std.AutoHashMap(Source.Id, void), +preprocess_count: u32 = 0, + +pub fn init(allocator: mem.Allocator) !*Pragma { + var once = try allocator.create(Once); + once.* = .{ + .pragma_once = std.AutoHashMap(Source.Id, void).init(allocator), + }; + return &once.pragma; +} + +fn afterParse(pragma: *Pragma, _: *Compilation) void { + var self = @fieldParentPtr(Once, "pragma", pragma); + self.pragma_once.clearRetainingCapacity(); +} + +fn deinit(pragma: *Pragma, comp: *Compilation) void { + var self = @fieldParentPtr(Once, "pragma", pragma); + self.pragma_once.deinit(); + comp.gpa.destroy(self); +} + +fn preprocessorHandler(pragma: *Pragma, pp: *Preprocessor, start_idx: TokenIndex) Pragma.Error!void { + var self = @fieldParentPtr(Once, "pragma", pragma); + const name_tok = pp.tokens.get(start_idx); + const next = pp.tokens.get(start_idx + 1); + if (next.id != .nl) { + try pp.comp.addDiagnostic(.{ + .tag = .extra_tokens_directive_end, + .loc = name_tok.loc, + }, next.expansionSlice()); + } + const seen = self.preprocess_count == pp.preprocess_count; + const prev = try self.pragma_once.fetchPut(name_tok.loc.id, {}); + if (prev != null and !seen) { + return error.StopPreprocessing; + } + self.preprocess_count = pp.preprocess_count; +} diff --git a/lib/compiler/aro/aro/pragmas/pack.zig b/lib/compiler/aro/aro/pragmas/pack.zig new file mode 100644 index 0000000000000000000000000000000000000000..1fab0eca640aa9f744d79c3d6962c67340ffca6f --- /dev/null +++ b/lib/compiler/aro/aro/pragmas/pack.zig @@ -0,0 +1,164 @@ +const std = @import("std"); +const mem = std.mem; +const Compilation = @import("../Compilation.zig"); +const Pragma = @import("../Pragma.zig"); +const Diagnostics = @import("../Diagnostics.zig"); +const Preprocessor = @import("../Preprocessor.zig"); +const Parser = @import("../Parser.zig"); +const Tree = @import("../Tree.zig"); +const TokenIndex = Tree.TokenIndex; + +const Pack = @This(); + +pragma: Pragma = .{ + .deinit = deinit, + .parserHandler = parserHandler, + .preserveTokens = preserveTokens, +}, +stack: std.ArrayListUnmanaged(struct { label: []const u8, val: u8 }) = .{}, + +pub fn init(allocator: mem.Allocator) !*Pragma { + var pack = try allocator.create(Pack); + pack.* = .{}; + return &pack.pragma; +} + +fn deinit(pragma: *Pragma, comp: *Compilation) void { + var self = @fieldParentPtr(Pack, "pragma", pragma); + self.stack.deinit(comp.gpa); + comp.gpa.destroy(self); +} + +fn parserHandler(pragma: *Pragma, p: *Parser, start_idx: TokenIndex) Compilation.Error!void { + var pack = @fieldParentPtr(Pack, "pragma", pragma); + var idx = start_idx + 1; + const l_paren = p.pp.tokens.get(idx); + if (l_paren.id != .l_paren) { + return p.comp.addDiagnostic(.{ + .tag = .pragma_pack_lparen, + .loc = l_paren.loc, + }, l_paren.expansionSlice()); + } + idx += 1; + + // TODO -fapple-pragma-pack -fxl-pragma-pack + const apple_or_xl = false; + const tok_ids = p.pp.tokens.items(.id); + const arg = idx; + switch (tok_ids[arg]) { + .identifier => { + idx += 1; + const Action = enum { + show, + push, + pop, + }; + const action = std.meta.stringToEnum(Action, p.tokSlice(arg)) orelse { + return p.errTok(.pragma_pack_unknown_action, arg); + }; + switch (action) { + .show => { + try p.errExtra(.pragma_pack_show, arg, .{ .unsigned = p.pragma_pack orelse 8 }); + }, + .push, .pop => { + var new_val: ?u8 = null; + var label: ?[]const u8 = null; + if (tok_ids[idx] == .comma) { + idx += 1; + const next = idx; + idx += 1; + switch (tok_ids[next]) { + .pp_num => new_val = (try packInt(p, next)) orelse return, + .identifier => { + label = p.tokSlice(next); + if (tok_ids[idx] == .comma) { + idx += 1; + const int = idx; + idx += 1; + if (tok_ids[int] != .pp_num) return p.errTok(.pragma_pack_int_ident, int); + new_val = (try packInt(p, int)) orelse return; + } + }, + else => return p.errTok(.pragma_pack_int_ident, next), + } + } + if (action == .push) { + try pack.stack.append(p.gpa, .{ .label = label orelse "", .val = p.pragma_pack orelse 8 }); + } else { + pack.pop(p, label); + if (new_val != null) { + try p.errTok(.pragma_pack_undefined_pop, arg); + } else if (pack.stack.items.len == 0) { + try p.errTok(.pragma_pack_empty_stack, arg); + } + } + if (new_val) |some| { + p.pragma_pack = some; + } + }, + } + }, + .r_paren => if (apple_or_xl) { + pack.pop(p, null); + } else { + p.pragma_pack = null; + }, + .pp_num => { + const new_val = (try packInt(p, arg)) orelse return; + idx += 1; + if (apple_or_xl) { + try pack.stack.append(p.gpa, .{ .label = "", .val = p.pragma_pack }); + } + p.pragma_pack = new_val; + }, + else => {}, + } + + if (tok_ids[idx] != .r_paren) { + return p.errTok(.pragma_pack_rparen, idx); + } +} + +fn packInt(p: *Parser, tok_i: TokenIndex) Compilation.Error!?u8 { + const res = p.parseNumberToken(tok_i) catch |err| switch (err) { + error.ParsingFailed => { + try p.errTok(.pragma_pack_int, tok_i); + return null; + }, + else => |e| return e, + }; + const int = res.val.toInt(u64, p.comp) orelse 99; + switch (int) { + 1, 2, 4, 8, 16 => return @intCast(int), + else => { + try p.errTok(.pragma_pack_int, tok_i); + return null; + }, + } +} + +fn pop(pack: *Pack, p: *Parser, maybe_label: ?[]const u8) void { + if (maybe_label) |label| { + var i = pack.stack.items.len; + while (i > 0) { + i -= 1; + if (std.mem.eql(u8, pack.stack.items[i].label, label)) { + const prev = pack.stack.orderedRemove(i); + p.pragma_pack = prev.val; + return; + } + } + } else { + const prev = pack.stack.popOrNull() orelse { + p.pragma_pack = 2; + return; + }; + p.pragma_pack = prev.val; + } +} + +fn preserveTokens(_: *Pragma, pp: *Preprocessor, start_idx: TokenIndex) bool { + _ = pp; + _ = start_idx; + return true; +} diff --git a/lib/compiler/aro/aro/record_layout.zig b/lib/compiler/aro/aro/record_layout.zig new file mode 100644 index 0000000000000000000000000000000000000000..2009a29bc9ec93f925d9eeb24ed37dc522efb8dc --- /dev/null +++ b/lib/compiler/aro/aro/record_layout.zig @@ -0,0 +1,671 @@ +//! Record layout code adapted from https://github.com/mahkoh/repr-c +//! Licensed under MIT license: https://github.com/mahkoh/repr-c/tree/master/repc/facade + +const std = @import("std"); +const Type = @import("Type.zig"); +const Attribute = @import("Attribute.zig"); +const Compilation = @import("Compilation.zig"); +const Parser = @import("Parser.zig"); +const Record = Type.Record; +const Field = Record.Field; +const TypeLayout = Type.TypeLayout; +const FieldLayout = Type.FieldLayout; +const target_util = @import("target.zig"); + +const BITS_PER_BYTE = 8; + +const OngoingBitfield = struct { + size_bits: u64, + unused_size_bits: u64, +}; + +const SysVContext = struct { + /// Does the record have an __attribute__((packed)) annotation. + attr_packed: bool, + /// The value of #pragma pack(N) at the type level if any. + max_field_align_bits: ?u64, + /// The alignment of this record. + aligned_bits: u32, + is_union: bool, + /// The size of the record. This might not be a multiple of 8 if the record contains bit-fields. + /// For structs, this is also the offset of the first bit after the last field. + size_bits: u64, + /// non-null if the previous field was a non-zero-sized bit-field. Only used by MinGW. + ongoing_bitfield: ?OngoingBitfield, + + comp: *const Compilation, + + fn init(ty: Type, comp: *const Compilation, pragma_pack: ?u8) SysVContext { + var pack_value: ?u64 = null; + if (pragma_pack) |pak| { + pack_value = pak * BITS_PER_BYTE; + } + var req_align: u29 = BITS_PER_BYTE; + if (ty.requestedAlignment(comp)) |aln| { + req_align = aln * BITS_PER_BYTE; + } + return SysVContext{ + .attr_packed = ty.hasAttribute(.@"packed"), + .max_field_align_bits = pack_value, + .aligned_bits = req_align, + .is_union = ty.is(.@"union"), + .size_bits = 0, + .comp = comp, + .ongoing_bitfield = null, + }; + } + + fn layoutFields(self: *SysVContext, rec: *const Record) void { + for (rec.fields, 0..) |*fld, fld_indx| { + if (fld.ty.specifier == .invalid) continue; + const type_layout = computeLayout(fld.ty, self.comp); + + var field_attrs: ?[]const Attribute = null; + if (rec.field_attributes) |attrs| { + field_attrs = attrs[fld_indx]; + } + if (self.comp.target.isMinGW()) { + fld.layout = self.layoutMinGWField(fld, field_attrs, type_layout); + } else { + if (fld.isRegularField()) { + fld.layout = self.layoutRegularField(field_attrs, type_layout); + } else { + fld.layout = self.layoutBitField(field_attrs, type_layout, fld.isNamed(), fld.specifiedBitWidth()); + } + } + } + } + + /// On MinGW the alignment of the field is calculated in the usual way except that the alignment of + /// the underlying type is ignored in three cases + /// - the field is packed + /// - the field is a bit-field and the previous field was a non-zero-sized bit-field with the same type size + /// - the field is a zero-sized bit-field and the previous field was not a non-zero-sized bit-field + /// See test case 0068. + fn ignoreTypeAlignment(is_attr_packed: bool, bit_width: ?u32, ongoing_bitfield: ?OngoingBitfield, fld_layout: TypeLayout) bool { + if (is_attr_packed) return true; + if (bit_width) |width| { + if (ongoing_bitfield) |ongoing| { + if (ongoing.size_bits == fld_layout.size_bits) return true; + } else { + if (width == 0) return true; + } + } + return false; + } + + fn layoutMinGWField( + self: *SysVContext, + field: *const Field, + field_attrs: ?[]const Attribute, + field_layout: TypeLayout, + ) FieldLayout { + const annotation_alignment_bits = BITS_PER_BYTE * (Type.annotationAlignment(self.comp, field_attrs) orelse 1); + const is_attr_packed = self.attr_packed or isPacked(field_attrs); + const ignore_type_alignment = ignoreTypeAlignment(is_attr_packed, field.bit_width, self.ongoing_bitfield, field_layout); + + var field_alignment_bits: u64 = field_layout.field_alignment_bits; + if (ignore_type_alignment) { + field_alignment_bits = BITS_PER_BYTE; + } + field_alignment_bits = @max(field_alignment_bits, annotation_alignment_bits); + if (self.max_field_align_bits) |bits| { + field_alignment_bits = @min(field_alignment_bits, bits); + } + + // The field affects the record alignment in one of three cases + // - the field is a regular field + // - the field is a zero-width bit-field following a non-zero-width bit-field + // - the field is a non-zero-width bit-field and not packed. + // See test case 0069. + const update_record_alignment = + field.isRegularField() or + (field.specifiedBitWidth() == 0 and self.ongoing_bitfield != null) or + (field.specifiedBitWidth() != 0 and !is_attr_packed); + + // If a field affects the alignment of a record, the alignment is calculated in the + // usual way except that __attribute__((packed)) is ignored on a zero-width bit-field. + // See test case 0068. + if (update_record_alignment) { + var ty_alignment_bits = field_layout.field_alignment_bits; + if (is_attr_packed and (field.isRegularField() or field.specifiedBitWidth() != 0)) { + ty_alignment_bits = BITS_PER_BYTE; + } + ty_alignment_bits = @max(ty_alignment_bits, annotation_alignment_bits); + if (self.max_field_align_bits) |bits| { + ty_alignment_bits = @intCast(@min(ty_alignment_bits, bits)); + } + self.aligned_bits = @max(self.aligned_bits, ty_alignment_bits); + } + + // NOTE: ty_alignment_bits and field_alignment_bits are different in the following case: + // Y = { size: 64, alignment: 64 }struct { + // { offset: 0, size: 1 }c { size: 8, alignment: 8 }char:1, + // @attr_packed _ { size: 64, alignment: 64 }long long:0, + // { offset: 8, size: 8 }d { size: 8, alignment: 8 }char, + // } + if (field.isRegularField()) { + return self.layoutRegularFieldMinGW(field_layout.size_bits, field_alignment_bits); + } else { + return self.layoutBitFieldMinGW(field_layout.size_bits, field_alignment_bits, field.isNamed(), field.specifiedBitWidth()); + } + } + + fn layoutBitFieldMinGW( + self: *SysVContext, + ty_size_bits: u64, + field_alignment_bits: u64, + is_named: bool, + width: u64, + ) FieldLayout { + std.debug.assert(width <= ty_size_bits); // validated in parser + + // In a union, the size of the underlying type does not affect the size of the union. + // See test case 0070. + if (self.is_union) { + self.size_bits = @max(self.size_bits, width); + if (!is_named) return .{}; + return .{ + .offset_bits = 0, + .size_bits = width, + }; + } + if (width == 0) { + self.ongoing_bitfield = null; + } else { + // If there is an ongoing bit-field in a struct whose underlying type has the same size and + // if there is enough space left to place this bit-field, then this bit-field is placed in + // the ongoing bit-field and the size of the struct is not affected by this + // bit-field. See test case 0037. + if (self.ongoing_bitfield) |*ongoing| { + if (ongoing.size_bits == ty_size_bits and ongoing.unused_size_bits >= width) { + const offset_bits = self.size_bits - ongoing.unused_size_bits; + ongoing.unused_size_bits -= width; + if (!is_named) return .{}; + return .{ + .offset_bits = offset_bits, + .size_bits = width, + }; + } + } + // Otherwise this field is part of a new ongoing bit-field. + self.ongoing_bitfield = .{ + .size_bits = ty_size_bits, + .unused_size_bits = ty_size_bits - width, + }; + } + const offset_bits = std.mem.alignForward(u64, self.size_bits, field_alignment_bits); + self.size_bits = if (width == 0) offset_bits else offset_bits + ty_size_bits; + if (!is_named) return .{}; + return .{ + .offset_bits = offset_bits, + .size_bits = width, + }; + } + + fn layoutRegularFieldMinGW( + self: *SysVContext, + ty_size_bits: u64, + field_alignment_bits: u64, + ) FieldLayout { + self.ongoing_bitfield = null; + // A struct field starts at the next offset in the struct that is properly + // aligned with respect to the start of the struct. See test case 0033. + // A union field always starts at offset 0. + const offset_bits = if (self.is_union) 0 else std.mem.alignForward(u64, self.size_bits, field_alignment_bits); + + // Set the size of the record to the maximum of the current size and the end of + // the field. See test case 0034. + self.size_bits = @max(self.size_bits, offset_bits + ty_size_bits); + + return .{ + .offset_bits = offset_bits, + .size_bits = ty_size_bits, + }; + } + + fn layoutRegularField( + self: *SysVContext, + fld_attrs: ?[]const Attribute, + fld_layout: TypeLayout, + ) FieldLayout { + var fld_align_bits = fld_layout.field_alignment_bits; + + // If the struct or the field is packed, then the alignment of the underlying type is + // ignored. See test case 0084. + if (self.attr_packed or isPacked(fld_attrs)) { + fld_align_bits = BITS_PER_BYTE; + } + + // The field alignment can be increased by __attribute__((aligned)) annotations on the + // field. See test case 0085. + if (Type.annotationAlignment(self.comp, fld_attrs)) |anno| { + fld_align_bits = @max(fld_align_bits, anno * BITS_PER_BYTE); + } + + // #pragma pack takes precedence over all other attributes. See test cases 0084 and + // 0085. + if (self.max_field_align_bits) |req_bits| { + fld_align_bits = @intCast(@min(fld_align_bits, req_bits)); + } + + // A struct field starts at the next offset in the struct that is properly + // aligned with respect to the start of the struct. + const offset_bits = if (self.is_union) 0 else std.mem.alignForward(u64, self.size_bits, fld_align_bits); + const size_bits = fld_layout.size_bits; + + // The alignment of a record is the maximum of its field alignments. See test cases + // 0084, 0085, 0086. + self.size_bits = @max(self.size_bits, offset_bits + size_bits); + self.aligned_bits = @max(self.aligned_bits, fld_align_bits); + + return .{ + .offset_bits = offset_bits, + .size_bits = size_bits, + }; + } + + fn layoutBitField( + self: *SysVContext, + fld_attrs: ?[]const Attribute, + fld_layout: TypeLayout, + is_named: bool, + bit_width: u64, + ) FieldLayout { + const ty_size_bits = fld_layout.size_bits; + var ty_fld_algn_bits: u32 = fld_layout.field_alignment_bits; + + if (bit_width > 0) { + std.debug.assert(bit_width <= ty_size_bits); // Checked in parser + // Some targets ignore the alignment of the underlying type when laying out + // non-zero-sized bit-fields. See test case 0072. On such targets, bit-fields never + // cross a storage boundary. See test case 0081. + if (target_util.ignoreNonZeroSizedBitfieldTypeAlignment(self.comp.target)) { + ty_fld_algn_bits = 1; + } + } else { + // Some targets ignore the alignment of the underlying type when laying out + // zero-sized bit-fields. See test case 0073. + if (target_util.ignoreZeroSizedBitfieldTypeAlignment(self.comp.target)) { + ty_fld_algn_bits = 1; + } + // Some targets have a minimum alignment of zero-sized bit-fields. See test case + // 0074. + if (target_util.minZeroWidthBitfieldAlignment(self.comp.target)) |target_align| { + ty_fld_algn_bits = @max(ty_fld_algn_bits, target_align); + } + } + + // __attribute__((packed)) on the record is identical to __attribute__((packed)) on each + // field. See test case 0067. + const attr_packed = self.attr_packed or isPacked(fld_attrs); + const has_packing_annotation = attr_packed or self.max_field_align_bits != null; + + const annotation_alignment: u32 = if (Type.annotationAlignment(self.comp, fld_attrs)) |anno| anno * BITS_PER_BYTE else 1; + + const first_unused_bit: u64 = if (self.is_union) 0 else self.size_bits; + var field_align_bits: u64 = 1; + + if (bit_width == 0) { + field_align_bits = @max(ty_fld_algn_bits, annotation_alignment); + } else if (self.comp.langopts.emulate == .gcc) { + // On GCC, the field alignment is at least the alignment requested by annotations + // except as restricted by #pragma pack. See test case 0083. + field_align_bits = annotation_alignment; + if (self.max_field_align_bits) |max_bits| { + field_align_bits = @min(annotation_alignment, max_bits); + } + + // On GCC, if there are no packing annotations and + // - the field would otherwise start at an offset such that it would cross a + // storage boundary or + // - the alignment of the type is larger than its size, + // then it is aligned to the type's field alignment. See test case 0083. + if (!has_packing_annotation) { + const start_bit = std.mem.alignForward(u64, first_unused_bit, field_align_bits); + + const does_field_cross_boundary = start_bit % ty_fld_algn_bits + bit_width > ty_size_bits; + + if (ty_fld_algn_bits > ty_size_bits or does_field_cross_boundary) { + field_align_bits = @max(field_align_bits, ty_fld_algn_bits); + } + } + } else { + std.debug.assert(self.comp.langopts.emulate == .clang); + + // On Clang, the alignment requested by annotations is not respected if it is + // larger than the value of #pragma pack. See test case 0083. + if (annotation_alignment <= self.max_field_align_bits orelse std.math.maxInt(u29)) { + field_align_bits = @max(field_align_bits, annotation_alignment); + } + // On Clang, if there are no packing annotations and the field would cross a + // storage boundary if it were positioned at the first unused bit in the record, + // it is aligned to the type's field alignment. See test case 0083. + if (!has_packing_annotation) { + const does_field_cross_boundary = first_unused_bit % ty_fld_algn_bits + bit_width > ty_size_bits; + + if (does_field_cross_boundary) + field_align_bits = @max(field_align_bits, ty_fld_algn_bits); + } + } + + const offset_bits = std.mem.alignForward(u64, first_unused_bit, field_align_bits); + self.size_bits = @max(self.size_bits, offset_bits + bit_width); + + // Unnamed fields do not contribute to the record alignment except on a few targets. + // See test case 0079. + if (is_named or target_util.unnamedFieldAffectsAlignment(self.comp.target)) { + var inherited_align_bits: u32 = undefined; + + if (bit_width == 0) { + // If the width is 0, #pragma pack and __attribute__((packed)) are ignored. + // See test case 0075. + inherited_align_bits = @max(ty_fld_algn_bits, annotation_alignment); + } else if (self.max_field_align_bits) |max_align_bits| { + // Otherwise, if a #pragma pack is in effect, __attribute__((packed)) on the field or + // record is ignored. See test case 0076. + inherited_align_bits = @max(ty_fld_algn_bits, annotation_alignment); + inherited_align_bits = @intCast(@min(inherited_align_bits, max_align_bits)); + } else if (attr_packed) { + // Otherwise, if the field or the record is packed, the field alignment is 1 bit unless + // it is explicitly increased with __attribute__((aligned)). See test case 0077. + inherited_align_bits = annotation_alignment; + } else { + // Otherwise, the field alignment is the field alignment of the underlying type unless + // it is explicitly increased with __attribute__((aligned)). See test case 0078. + inherited_align_bits = @max(ty_fld_algn_bits, annotation_alignment); + } + self.aligned_bits = @max(self.aligned_bits, inherited_align_bits); + } + + if (!is_named) return .{}; + return .{ + .size_bits = bit_width, + .offset_bits = offset_bits, + }; + } +}; + +const MsvcContext = struct { + req_align_bits: u32, + max_field_align_bits: ?u32, + /// The alignment of pointers that point to an object of this type. This is greater than or equal + /// to the required alignment. Once all fields have been laid out, the size of the record will be + /// rounded up to this value. + pointer_align_bits: u32, + /// The alignment of this type when it is used as a record field. This is greater than or equal to + /// the pointer alignment. + field_align_bits: u32, + size_bits: u64, + ongoing_bitfield: ?OngoingBitfield, + contains_non_bitfield: bool, + is_union: bool, + comp: *const Compilation, + + fn init(ty: Type, comp: *const Compilation, pragma_pack: ?u8) MsvcContext { + var pack_value: ?u32 = null; + if (ty.hasAttribute(.@"packed")) { + // __attribute__((packed)) behaves like #pragma pack(1) in clang. See test case 0056. + pack_value = BITS_PER_BYTE; + } + if (pack_value == null) { + if (pragma_pack) |pack| { + pack_value = pack * BITS_PER_BYTE; + } + } + if (pack_value) |pack| { + pack_value = msvcPragmaPack(comp, pack); + } + + // The required alignment can be increased by adding a __declspec(align) + // annotation. See test case 0023. + var must_align: u29 = BITS_PER_BYTE; + if (ty.requestedAlignment(comp)) |req_align| { + must_align = req_align * BITS_PER_BYTE; + } + return MsvcContext{ + .req_align_bits = must_align, + .pointer_align_bits = must_align, + .field_align_bits = must_align, + .size_bits = 0, + .max_field_align_bits = pack_value, + .ongoing_bitfield = null, + .contains_non_bitfield = false, + .is_union = ty.is(.@"union"), + .comp = comp, + }; + } + + fn layoutField(self: *MsvcContext, fld: *const Field, fld_attrs: ?[]const Attribute) FieldLayout { + const type_layout = computeLayout(fld.ty, self.comp); + + // The required alignment of the field is the maximum of the required alignment of the + // underlying type and the __declspec(align) annotation on the field itself. + // See test case 0028. + var req_align = type_layout.required_alignment_bits; + if (Type.annotationAlignment(self.comp, fld_attrs)) |anno| { + req_align = @max(anno * BITS_PER_BYTE, req_align); + } + + // The required alignment of a record is the maximum of the required alignments of its + // fields except that the required alignment of bitfields is ignored. + // See test case 0029. + if (fld.isRegularField()) { + self.req_align_bits = @max(self.req_align_bits, req_align); + } + + // The offset of the field is based on the field alignment of the underlying type. + // See test case 0027. + var fld_align_bits = type_layout.field_alignment_bits; + if (self.max_field_align_bits) |max_align| { + fld_align_bits = @min(fld_align_bits, max_align); + } + // check the requested alignment of the field type. + if (fld.ty.requestedAlignment(self.comp)) |type_req_align| { + fld_align_bits = @max(fld_align_bits, type_req_align * 8); + } + + if (isPacked(fld_attrs)) { + // __attribute__((packed)) on a field is a clang extension. It behaves as if #pragma + // pack(1) had been applied only to this field. See test case 0057. + fld_align_bits = BITS_PER_BYTE; + } + // __attribute__((packed)) on a field is a clang extension. It behaves as if #pragma + // pack(1) had been applied only to this field. See test case 0057. + fld_align_bits = @max(fld_align_bits, req_align); + if (fld.isRegularField()) { + return self.layoutRegularField(type_layout.size_bits, fld_align_bits); + } else { + return self.layoutBitField(type_layout.size_bits, fld_align_bits, fld.specifiedBitWidth()); + } + } + + fn layoutBitField(self: *MsvcContext, ty_size_bits: u64, field_align: u32, bit_width: u32) FieldLayout { + if (bit_width == 0) { + // A zero-sized bit-field that does not follow a non-zero-sized bit-field does not affect + // the overall layout of the record. Even in a union where the order would otherwise + // not matter. See test case 0035. + if (self.ongoing_bitfield) |_| { + self.ongoing_bitfield = null; + } else { + // this field takes 0 space. + return .{ .offset_bits = self.size_bits, .size_bits = bit_width }; + } + } else { + std.debug.assert(bit_width <= ty_size_bits); + // If there is an ongoing bit-field in a struct whose underlying type has the same size and + // if there is enough space left to place this bit-field, then this bit-field is placed in + // the ongoing bit-field and the overall layout of the struct is not affected by this + // bit-field. See test case 0037. + if (!self.is_union) { + if (self.ongoing_bitfield) |*p| { + if (p.size_bits == ty_size_bits and p.unused_size_bits >= bit_width) { + const offset_bits = self.size_bits - p.unused_size_bits; + p.unused_size_bits -= bit_width; + return .{ .offset_bits = offset_bits, .size_bits = bit_width }; + } + } + } + // Otherwise this field is part of a new ongoing bit-field. + self.ongoing_bitfield = .{ .size_bits = ty_size_bits, .unused_size_bits = ty_size_bits - bit_width }; + } + const offset_bits = if (!self.is_union) bits: { + // This is the one place in the layout of a record where the pointer alignment might + // get assigned a smaller value than the field alignment. This can only happen if + // the field or the type of the field has a required alignment. Otherwise the value + // of field_alignment_bits is already bound by max_field_alignment_bits. + // See test case 0038. + const p_align = if (self.max_field_align_bits) |max_fld_align| + @min(max_fld_align, field_align) + else + field_align; + self.pointer_align_bits = @max(self.pointer_align_bits, p_align); + self.field_align_bits = @max(self.field_align_bits, field_align); + + const offset_bits = std.mem.alignForward(u64, self.size_bits, field_align); + self.size_bits = if (bit_width == 0) offset_bits else offset_bits + ty_size_bits; + + break :bits offset_bits; + } else bits: { + // Bit-fields do not affect the alignment of a union. See test case 0041. + self.size_bits = @max(self.size_bits, ty_size_bits); + break :bits 0; + }; + return .{ .offset_bits = offset_bits, .size_bits = bit_width }; + } + + fn layoutRegularField(self: *MsvcContext, size_bits: u64, field_align: u32) FieldLayout { + self.contains_non_bitfield = true; + self.ongoing_bitfield = null; + // The alignment of the field affects both the pointer alignment and the field + // alignment of the record. See test case 0032. + self.pointer_align_bits = @max(self.pointer_align_bits, field_align); + self.field_align_bits = @max(self.field_align_bits, field_align); + const offset_bits = switch (self.is_union) { + true => 0, + false => std.mem.alignForward(u64, self.size_bits, field_align), + }; + self.size_bits = @max(self.size_bits, offset_bits + size_bits); + return .{ .offset_bits = offset_bits, .size_bits = size_bits }; + } + fn handleZeroSizedRecord(self: *MsvcContext) void { + if (self.is_union) { + // MSVC does not allow unions without fields. + // If all fields in a union have size 0, the size of the union is set to + // - its field alignment if it contains at least one non-bitfield + // - 4 bytes if it contains only bitfields + // See test case 0025. + if (self.contains_non_bitfield) { + self.size_bits = self.field_align_bits; + } else { + self.size_bits = 4 * BITS_PER_BYTE; + } + } else { + // If all fields in a struct have size 0, its size is set to its required alignment + // but at least to 4 bytes. See test case 0026. + self.size_bits = @max(self.req_align_bits, 4 * BITS_PER_BYTE); + self.pointer_align_bits = @intCast(@min(self.pointer_align_bits, self.size_bits)); + } + } +}; + +pub fn compute(rec: *Type.Record, ty: Type, comp: *const Compilation, pragma_pack: ?u8) void { + switch (comp.langopts.emulate) { + .gcc, .clang => { + var context = SysVContext.init(ty, comp, pragma_pack); + + context.layoutFields(rec); + + context.size_bits = std.mem.alignForward(u64, context.size_bits, context.aligned_bits); + + rec.type_layout = .{ + .size_bits = context.size_bits, + .field_alignment_bits = context.aligned_bits, + .pointer_alignment_bits = context.aligned_bits, + .required_alignment_bits = BITS_PER_BYTE, + }; + }, + .msvc => { + var context = MsvcContext.init(ty, comp, pragma_pack); + for (rec.fields, 0..) |*fld, fld_indx| { + if (fld.ty.specifier == .invalid) continue; + var field_attrs: ?[]const Attribute = null; + if (rec.field_attributes) |attrs| { + field_attrs = attrs[fld_indx]; + } + + fld.layout = context.layoutField(fld, field_attrs); + } + if (context.size_bits == 0) { + // As an extension, MSVC allows records that only contain zero-sized bitfields and empty + // arrays. Such records would be zero-sized but this case is handled here separately to + // ensure that there are no zero-sized records. + context.handleZeroSizedRecord(); + } + context.size_bits = std.mem.alignForward(u64, context.size_bits, context.pointer_align_bits); + rec.type_layout = .{ + .size_bits = context.size_bits, + .field_alignment_bits = context.field_align_bits, + .pointer_alignment_bits = context.pointer_align_bits, + .required_alignment_bits = context.req_align_bits, + }; + }, + } +} + +fn computeLayout(ty: Type, comp: *const Compilation) TypeLayout { + if (ty.getRecord()) |rec| { + const requested = BITS_PER_BYTE * (ty.requestedAlignment(comp) orelse 0); + return .{ + .size_bits = rec.type_layout.size_bits, + .pointer_alignment_bits = @max(requested, rec.type_layout.pointer_alignment_bits), + .field_alignment_bits = @max(requested, rec.type_layout.field_alignment_bits), + .required_alignment_bits = rec.type_layout.required_alignment_bits, + }; + } else { + const type_align = ty.alignof(comp) * BITS_PER_BYTE; + return .{ + .size_bits = ty.bitSizeof(comp) orelse 0, + .pointer_alignment_bits = type_align, + .field_alignment_bits = type_align, + .required_alignment_bits = BITS_PER_BYTE, + }; + } +} + +fn isPacked(attrs: ?[]const Attribute) bool { + const a = attrs orelse return false; + + for (a) |attribute| { + if (attribute.tag != .@"packed") continue; + return true; + } + return false; +} + +// The effect of #pragma pack(N) depends on the target. +// +// x86: By default, there is no maximum field alignment. N={1,2,4} set the maximum field +// alignment to that value. All other N activate the default. +// x64: By default, there is no maximum field alignment. N={1,2,4,8} set the maximum field +// alignment to that value. All other N activate the default. +// arm: By default, the maximum field alignment is 8. N={1,2,4,8,16} set the maximum field +// alignment to that value. All other N activate the default. +// arm64: By default, the maximum field alignment is 8. N={1,2,4,8} set the maximum field +// alignment to that value. N=16 disables the maximum field alignment. All other N +// activate the default. +// +// See test case 0020. +pub fn msvcPragmaPack(comp: *const Compilation, pack: u32) ?u32 { + return switch (pack) { + 8, 16, 32 => pack, + 64 => if (comp.target.cpu.arch == .x86) null else pack, + 128 => if (comp.target.cpu.arch == .thumb) pack else null, + else => { + return switch (comp.target.cpu.arch) { + .thumb, .aarch64 => 64, + else => null, + }; + }, + }; +} diff --git a/lib/compiler/aro/aro/target.zig b/lib/compiler/aro/aro/target.zig new file mode 100644 index 0000000000000000000000000000000000000000..f05e64d5a6baedc6aecebae91ab524e5d56f7945 --- /dev/null +++ b/lib/compiler/aro/aro/target.zig @@ -0,0 +1,830 @@ +const std = @import("std"); +const LangOpts = @import("LangOpts.zig"); +const Type = @import("Type.zig"); +const TargetSet = @import("Builtins/Properties.zig").TargetSet; + +/// intmax_t for this target +pub fn intMaxType(target: std.Target) Type { + switch (target.cpu.arch) { + .aarch64, + .aarch64_be, + .sparc64, + => if (target.os.tag != .openbsd) return .{ .specifier = .long }, + + .bpfel, + .bpfeb, + .loongarch64, + .riscv64, + .powerpc64, + .powerpc64le, + .tce, + .tcele, + .ve, + => return .{ .specifier = .long }, + + .x86_64 => switch (target.os.tag) { + .windows, .openbsd => {}, + else => switch (target.abi) { + .gnux32, .muslx32 => {}, + else => return .{ .specifier = .long }, + }, + }, + + else => {}, + } + return .{ .specifier = .long_long }; +} + +/// intptr_t for this target +pub fn intPtrType(target: std.Target) Type { + switch (target.os.tag) { + .haiku => return .{ .specifier = .long }, + .nacl => return .{ .specifier = .int }, + else => {}, + } + + switch (target.cpu.arch) { + .aarch64, .aarch64_be => switch (target.os.tag) { + .windows => return .{ .specifier = .long_long }, + else => {}, + }, + + .msp430, + .csky, + .loongarch32, + .riscv32, + .xcore, + .hexagon, + .tce, + .tcele, + .m68k, + .spir, + .spirv32, + .arc, + .avr, + => return .{ .specifier = .int }, + + .sparc, .sparcel => switch (target.os.tag) { + .netbsd, .openbsd => {}, + else => return .{ .specifier = .int }, + }, + + .powerpc, .powerpcle => switch (target.os.tag) { + .linux, .freebsd, .netbsd => return .{ .specifier = .int }, + else => {}, + }, + + // 32-bit x86 Darwin, OpenBSD, and RTEMS use long (the default); others use int + .x86 => switch (target.os.tag) { + .openbsd, .rtems => {}, + else => if (!target.os.tag.isDarwin()) return .{ .specifier = .int }, + }, + + .x86_64 => switch (target.os.tag) { + .windows => return .{ .specifier = .long_long }, + else => switch (target.abi) { + .gnux32, .muslx32 => return .{ .specifier = .int }, + else => {}, + }, + }, + + else => {}, + } + + return .{ .specifier = .long }; +} + +/// int16_t for this target +pub fn int16Type(target: std.Target) Type { + return switch (target.cpu.arch) { + .avr => .{ .specifier = .int }, + else => .{ .specifier = .short }, + }; +} + +/// int64_t for this target +pub fn int64Type(target: std.Target) Type { + switch (target.cpu.arch) { + .loongarch64, + .ve, + .riscv64, + .powerpc64, + .powerpc64le, + .bpfel, + .bpfeb, + => return .{ .specifier = .long }, + + .sparc64 => return intMaxType(target), + + .x86, .x86_64 => if (!target.isDarwin()) return intMaxType(target), + .aarch64, .aarch64_be => if (!target.isDarwin() and target.os.tag != .openbsd and target.os.tag != .windows) return .{ .specifier = .long }, + else => {}, + } + return .{ .specifier = .long_long }; +} + +/// This function returns 1 if function alignment is not observable or settable. +pub fn defaultFunctionAlignment(target: std.Target) u8 { + return switch (target.cpu.arch) { + .arm, .armeb => 4, + .aarch64, .aarch64_32, .aarch64_be => 4, + .sparc, .sparcel, .sparc64 => 4, + .riscv64 => 2, + else => 1, + }; +} + +pub fn isTlsSupported(target: std.Target) bool { + if (target.isDarwin()) { + var supported = false; + switch (target.os.tag) { + .macos => supported = !(target.os.isAtLeast(.macos, .{ .major = 10, .minor = 7, .patch = 0 }) orelse false), + else => {}, + } + return supported; + } + return switch (target.cpu.arch) { + .tce, .tcele, .bpfel, .bpfeb, .msp430, .nvptx, .nvptx64, .x86, .arm, .armeb, .thumb, .thumbeb => false, + else => true, + }; +} + +pub fn ignoreNonZeroSizedBitfieldTypeAlignment(target: std.Target) bool { + switch (target.cpu.arch) { + .avr => return true, + .arm => { + if (std.Target.arm.featureSetHas(target.cpu.features, .has_v7)) { + switch (target.os.tag) { + .ios => return true, + else => return false, + } + } + }, + else => return false, + } + return false; +} + +pub fn ignoreZeroSizedBitfieldTypeAlignment(target: std.Target) bool { + switch (target.cpu.arch) { + .avr => return true, + else => return false, + } +} + +pub fn minZeroWidthBitfieldAlignment(target: std.Target) ?u29 { + switch (target.cpu.arch) { + .avr => return 8, + .arm => { + if (std.Target.arm.featureSetHas(target.cpu.features, .has_v7)) { + switch (target.os.tag) { + .ios => return 32, + else => return null, + } + } else return null; + }, + else => return null, + } +} + +pub fn unnamedFieldAffectsAlignment(target: std.Target) bool { + switch (target.cpu.arch) { + .aarch64 => { + if (target.isDarwin() or target.os.tag == .windows) return false; + return true; + }, + .armeb => { + if (std.Target.arm.featureSetHas(target.cpu.features, .has_v7)) { + if (std.Target.Abi.default(target.cpu.arch, target.os) == .eabi) return true; + } + }, + .arm => return true, + .avr => return true, + .thumb => { + if (target.os.tag == .windows) return false; + return true; + }, + else => return false, + } + return false; +} + +pub fn packAllEnums(target: std.Target) bool { + return switch (target.cpu.arch) { + .hexagon => true, + else => false, + }; +} + +/// Default alignment (in bytes) for __attribute__((aligned)) when no alignment is specified +pub fn defaultAlignment(target: std.Target) u29 { + switch (target.cpu.arch) { + .avr => return 1, + .arm => if (target.isAndroid() or target.os.tag == .ios) return 16 else return 8, + .sparc => if (std.Target.sparc.featureSetHas(target.cpu.features, .v9)) return 16 else return 8, + .mips, .mipsel => switch (target.abi) { + .none, .gnuabi64 => return 16, + else => return 8, + }, + .s390x, .armeb, .thumbeb, .thumb => return 8, + else => return 16, + } +} +pub fn systemCompiler(target: std.Target) LangOpts.Compiler { + // Android is linux but not gcc, so these checks go first + // the rest for documentation as fn returns .clang + if (target.isDarwin() or + target.isAndroid() or + target.isBSD() or + target.os.tag == .fuchsia or + target.os.tag == .solaris or + target.os.tag == .haiku or + target.cpu.arch == .hexagon) + { + return .clang; + } + if (target.os.tag == .uefi) return .msvc; + // this is before windows to grab WindowsGnu + if (target.abi.isGnu() or + target.os.tag == .linux) + { + return .gcc; + } + if (target.os.tag == .windows) { + return .msvc; + } + if (target.cpu.arch == .avr) return .gcc; + return .clang; +} + +pub fn hasFloat128(target: std.Target) bool { + if (target.cpu.arch.isWasm()) return true; + if (target.isDarwin()) return false; + if (target.cpu.arch.isPPC() or target.cpu.arch.isPPC64()) return std.Target.powerpc.featureSetHas(target.cpu.features, .float128); + return switch (target.os.tag) { + .dragonfly, + .haiku, + .linux, + .openbsd, + .solaris, + => target.cpu.arch.isX86(), + else => false, + }; +} + +pub fn hasInt128(target: std.Target) bool { + if (target.cpu.arch == .wasm32) return true; + if (target.cpu.arch == .x86_64) return true; + return target.ptrBitWidth() >= 64; +} + +pub fn hasHalfPrecisionFloatABI(target: std.Target) bool { + return switch (target.cpu.arch) { + .thumb, .thumbeb, .arm, .aarch64 => true, + else => false, + }; +} + +pub const FPSemantics = enum { + None, + IEEEHalf, + BFloat, + IEEESingle, + IEEEDouble, + IEEEQuad, + /// Minifloat 5-bit exponent 2-bit mantissa + E5M2, + /// Minifloat 4-bit exponent 3-bit mantissa + E4M3, + x87ExtendedDouble, + IBMExtendedDouble, + + /// Only intended for generating float.h macros for the preprocessor + pub fn forType(ty: std.Target.CType, target: std.Target) FPSemantics { + std.debug.assert(ty == .float or ty == .double or ty == .longdouble); + return switch (target.c_type_bit_size(ty)) { + 32 => .IEEESingle, + 64 => .IEEEDouble, + 80 => .x87ExtendedDouble, + 128 => switch (target.cpu.arch) { + .powerpc, .powerpcle, .powerpc64, .powerpc64le => .IBMExtendedDouble, + else => .IEEEQuad, + }, + else => unreachable, + }; + } + + pub fn halfPrecisionType(target: std.Target) ?FPSemantics { + switch (target.cpu.arch) { + .aarch64, + .aarch64_32, + .aarch64_be, + .arm, + .armeb, + .hexagon, + .riscv32, + .riscv64, + .spirv32, + .spirv64, + => return .IEEEHalf, + .x86, .x86_64 => if (std.Target.x86.featureSetHas(target.cpu.features, .sse2)) return .IEEEHalf, + else => {}, + } + return null; + } + + pub fn chooseValue(self: FPSemantics, comptime T: type, values: [6]T) T { + return switch (self) { + .IEEEHalf => values[0], + .IEEESingle => values[1], + .IEEEDouble => values[2], + .x87ExtendedDouble => values[3], + .IBMExtendedDouble => values[4], + .IEEEQuad => values[5], + else => unreachable, + }; + } +}; + +pub fn isLP64(target: std.Target) bool { + return target.c_type_bit_size(.int) == 32 and target.ptrBitWidth() == 64; +} + +pub fn isKnownWindowsMSVCEnvironment(target: std.Target) bool { + return target.os.tag == .windows and target.abi == .msvc; +} + +pub fn isWindowsMSVCEnvironment(target: std.Target) bool { + return target.os.tag == .windows and (target.abi == .msvc or target.abi == .none); +} + +pub fn isCygwinMinGW(target: std.Target) bool { + return target.os.tag == .windows and (target.abi == .gnu or target.abi == .cygnus); +} + +pub fn builtinEnabled(target: std.Target, enabled_for: TargetSet) bool { + var it = enabled_for.iterator(); + while (it.next()) |val| { + switch (val) { + .basic => return true, + .x86_64 => if (target.cpu.arch == .x86_64) return true, + .aarch64 => if (target.cpu.arch == .aarch64) return true, + .arm => if (target.cpu.arch == .arm) return true, + .ppc => switch (target.cpu.arch) { + .powerpc, .powerpc64, .powerpc64le => return true, + else => {}, + }, + else => { + // Todo: handle other target predicates + }, + } + } + return false; +} + +pub fn defaultFpEvalMethod(target: std.Target) LangOpts.FPEvalMethod { + if (target.os.tag == .aix) return .double; + switch (target.cpu.arch) { + .x86, .x86_64 => { + if (target.ptrBitWidth() == 32 and target.os.tag == .netbsd) { + if (target.os.version_range.semver.min.order(.{ .major = 6, .minor = 99, .patch = 26 }) != .gt) { + // NETBSD <= 6.99.26 on 32-bit x86 defaults to double + return .double; + } + } + if (std.Target.x86.featureSetHas(target.cpu.features, .sse)) { + return .source; + } + return .extended; + }, + else => {}, + } + return .source; +} + +/// Value of the `-m` flag for `ld` for this target +pub fn ldEmulationOption(target: std.Target, arm_endianness: ?std.builtin.Endian) ?[]const u8 { + return switch (target.cpu.arch) { + .x86 => if (target.os.tag == .elfiamcu) "elf_iamcu" else "elf_i386", + .arm, + .armeb, + .thumb, + .thumbeb, + => switch (arm_endianness orelse target.cpu.arch.endian()) { + .little => "armelf_linux_eabi", + .big => "armelfb_linux_eabi", + }, + .aarch64 => "aarch64linux", + .aarch64_be => "aarch64linuxb", + .m68k => "m68kelf", + .powerpc => if (target.os.tag == .linux) "elf32ppclinux" else "elf32ppc", + .powerpcle => if (target.os.tag == .linux) "elf32lppclinux" else "elf32lppc", + .powerpc64 => "elf64ppc", + .powerpc64le => "elf64lppc", + .riscv32 => "elf32lriscv", + .riscv64 => "elf64lriscv", + .sparc, .sparcel => "elf32_sparc", + .sparc64 => "elf64_sparc", + .loongarch32 => "elf32loongarch", + .loongarch64 => "elf64loongarch", + .mips => "elf32btsmip", + .mipsel => "elf32ltsmip", + .mips64 => if (target.abi == .gnuabin32) "elf32btsmipn32" else "elf64btsmip", + .mips64el => if (target.abi == .gnuabin32) "elf32ltsmipn32" else "elf64ltsmip", + .x86_64 => if (target.abi == .gnux32 or target.abi == .muslx32) "elf32_x86_64" else "elf_x86_64", + .ve => "elf64ve", + .csky => "cskyelf_linux", + else => null, + }; +} + +pub fn get32BitArchVariant(target: std.Target) ?std.Target { + var copy = target; + switch (target.cpu.arch) { + .amdgcn, + .avr, + .msp430, + .spu_2, + .ve, + .bpfel, + .bpfeb, + .s390x, + => return null, + + .arc, + .arm, + .armeb, + .csky, + .hexagon, + .m68k, + .le32, + .mips, + .mipsel, + .powerpc, + .powerpcle, + .r600, + .riscv32, + .sparc, + .sparcel, + .tce, + .tcele, + .thumb, + .thumbeb, + .x86, + .xcore, + .nvptx, + .amdil, + .hsail, + .spir, + .kalimba, + .shave, + .lanai, + .wasm32, + .renderscript32, + .aarch64_32, + .spirv32, + .loongarch32, + .dxil, + .xtensa, + => {}, // Already 32 bit + + .aarch64 => copy.cpu.arch = .arm, + .aarch64_be => copy.cpu.arch = .armeb, + .le64 => copy.cpu.arch = .le32, + .amdil64 => copy.cpu.arch = .amdil, + .nvptx64 => copy.cpu.arch = .nvptx, + .wasm64 => copy.cpu.arch = .wasm32, + .hsail64 => copy.cpu.arch = .hsail, + .spir64 => copy.cpu.arch = .spir, + .spirv64 => copy.cpu.arch = .spirv32, + .renderscript64 => copy.cpu.arch = .renderscript32, + .loongarch64 => copy.cpu.arch = .loongarch32, + .mips64 => copy.cpu.arch = .mips, + .mips64el => copy.cpu.arch = .mipsel, + .powerpc64 => copy.cpu.arch = .powerpc, + .powerpc64le => copy.cpu.arch = .powerpcle, + .riscv64 => copy.cpu.arch = .riscv32, + .sparc64 => copy.cpu.arch = .sparc, + .x86_64 => copy.cpu.arch = .x86, + } + return copy; +} + +pub fn get64BitArchVariant(target: std.Target) ?std.Target { + var copy = target; + switch (target.cpu.arch) { + .arc, + .avr, + .csky, + .dxil, + .hexagon, + .kalimba, + .lanai, + .m68k, + .msp430, + .r600, + .shave, + .sparcel, + .spu_2, + .tce, + .tcele, + .xcore, + .xtensa, + => return null, + + .aarch64, + .aarch64_be, + .amdgcn, + .bpfeb, + .bpfel, + .le64, + .amdil64, + .nvptx64, + .wasm64, + .hsail64, + .spir64, + .spirv64, + .renderscript64, + .loongarch64, + .mips64, + .mips64el, + .powerpc64, + .powerpc64le, + .riscv64, + .s390x, + .sparc64, + .ve, + .x86_64, + => {}, // Already 64 bit + + .aarch64_32 => copy.cpu.arch = .aarch64, + .amdil => copy.cpu.arch = .amdil64, + .arm => copy.cpu.arch = .aarch64, + .armeb => copy.cpu.arch = .aarch64_be, + .hsail => copy.cpu.arch = .hsail64, + .le32 => copy.cpu.arch = .le64, + .loongarch32 => copy.cpu.arch = .loongarch64, + .mips => copy.cpu.arch = .mips64, + .mipsel => copy.cpu.arch = .mips64el, + .nvptx => copy.cpu.arch = .nvptx64, + .powerpc => copy.cpu.arch = .powerpc64, + .powerpcle => copy.cpu.arch = .powerpc64le, + .renderscript32 => copy.cpu.arch = .renderscript64, + .riscv32 => copy.cpu.arch = .riscv64, + .sparc => copy.cpu.arch = .sparc64, + .spir => copy.cpu.arch = .spir64, + .spirv32 => copy.cpu.arch = .spirv64, + .thumb => copy.cpu.arch = .aarch64, + .thumbeb => copy.cpu.arch = .aarch64_be, + .wasm32 => copy.cpu.arch = .wasm64, + .x86 => copy.cpu.arch = .x86_64, + } + return copy; +} + +/// Adapted from Zig's src/codegen/llvm.zig +pub fn toLLVMTriple(target: std.Target, buf: []u8) []const u8 { + // 64 bytes is assumed to be large enough to hold any target triple; increase if necessary + std.debug.assert(buf.len >= 64); + + var stream = std.io.fixedBufferStream(buf); + const writer = stream.writer(); + + const llvm_arch = switch (target.cpu.arch) { + .arm => "arm", + .armeb => "armeb", + .aarch64 => "aarch64", + .aarch64_be => "aarch64_be", + .aarch64_32 => "aarch64_32", + .arc => "arc", + .avr => "avr", + .bpfel => "bpfel", + .bpfeb => "bpfeb", + .csky => "csky", + .dxil => "dxil", + .hexagon => "hexagon", + .loongarch32 => "loongarch32", + .loongarch64 => "loongarch64", + .m68k => "m68k", + .mips => "mips", + .mipsel => "mipsel", + .mips64 => "mips64", + .mips64el => "mips64el", + .msp430 => "msp430", + .powerpc => "powerpc", + .powerpcle => "powerpcle", + .powerpc64 => "powerpc64", + .powerpc64le => "powerpc64le", + .r600 => "r600", + .amdgcn => "amdgcn", + .riscv32 => "riscv32", + .riscv64 => "riscv64", + .sparc => "sparc", + .sparc64 => "sparc64", + .sparcel => "sparcel", + .s390x => "s390x", + .tce => "tce", + .tcele => "tcele", + .thumb => "thumb", + .thumbeb => "thumbeb", + .x86 => "i386", + .x86_64 => "x86_64", + .xcore => "xcore", + .xtensa => "xtensa", + .nvptx => "nvptx", + .nvptx64 => "nvptx64", + .le32 => "le32", + .le64 => "le64", + .amdil => "amdil", + .amdil64 => "amdil64", + .hsail => "hsail", + .hsail64 => "hsail64", + .spir => "spir", + .spir64 => "spir64", + .spirv32 => "spirv32", + .spirv64 => "spirv64", + .kalimba => "kalimba", + .shave => "shave", + .lanai => "lanai", + .wasm32 => "wasm32", + .wasm64 => "wasm64", + .renderscript32 => "renderscript32", + .renderscript64 => "renderscript64", + .ve => "ve", + // Note: spu_2 is not supported in LLVM; this is the Zig arch name + .spu_2 => "spu_2", + }; + writer.writeAll(llvm_arch) catch unreachable; + writer.writeByte('-') catch unreachable; + + const llvm_os = switch (target.os.tag) { + .freestanding => "unknown", + .ananas => "ananas", + .cloudabi => "cloudabi", + .dragonfly => "dragonfly", + .freebsd => "freebsd", + .fuchsia => "fuchsia", + .kfreebsd => "kfreebsd", + .linux => "linux", + .lv2 => "lv2", + .netbsd => "netbsd", + .openbsd => "openbsd", + .solaris => "solaris", + .illumos => "illumos", + .windows => "windows", + .zos => "zos", + .haiku => "haiku", + .minix => "minix", + .rtems => "rtems", + .nacl => "nacl", + .aix => "aix", + .cuda => "cuda", + .nvcl => "nvcl", + .amdhsa => "amdhsa", + .ps4 => "ps4", + .ps5 => "ps5", + .elfiamcu => "elfiamcu", + .mesa3d => "mesa3d", + .contiki => "contiki", + .amdpal => "amdpal", + .hermit => "hermit", + .hurd => "hurd", + .wasi => "wasi", + .emscripten => "emscripten", + .uefi => "windows", + .macos => "macosx", + .ios => "ios", + .tvos => "tvos", + .watchos => "watchos", + .driverkit => "driverkit", + .shadermodel => "shadermodel", + .liteos => "liteos", + .opencl, + .glsl450, + .vulkan, + .plan9, + .other, + => "unknown", + }; + writer.writeAll(llvm_os) catch unreachable; + + if (target.os.tag.isDarwin()) { + const min_version = target.os.version_range.semver.min; + writer.print("{d}.{d}.{d}", .{ + min_version.major, + min_version.minor, + min_version.patch, + }) catch unreachable; + } + writer.writeByte('-') catch unreachable; + + const llvm_abi = switch (target.abi) { + .none => "unknown", + .gnu => "gnu", + .gnuabin32 => "gnuabin32", + .gnuabi64 => "gnuabi64", + .gnueabi => "gnueabi", + .gnueabihf => "gnueabihf", + .gnuf32 => "gnuf32", + .gnuf64 => "gnuf64", + .gnusf => "gnusf", + .gnux32 => "gnux32", + .gnuilp32 => "gnuilp32", + .code16 => "code16", + .eabi => "eabi", + .eabihf => "eabihf", + .android => "android", + .musl => "musl", + .musleabi => "musleabi", + .musleabihf => "musleabihf", + .muslx32 => "muslx32", + .msvc => "msvc", + .itanium => "itanium", + .cygnus => "cygnus", + .coreclr => "coreclr", + .simulator => "simulator", + .macabi => "macabi", + .pixel => "pixel", + .vertex => "vertex", + .geometry => "geometry", + .hull => "hull", + .domain => "domain", + .compute => "compute", + .library => "library", + .raygeneration => "raygeneration", + .intersection => "intersection", + .anyhit => "anyhit", + .closesthit => "closesthit", + .miss => "miss", + .callable => "callable", + .mesh => "mesh", + .amplification => "amplification", + }; + writer.writeAll(llvm_abi) catch unreachable; + return stream.getWritten(); +} + +test "alignment functions - smoke test" { + var target: std.Target = undefined; + const x86 = std.Target.Cpu.Arch.x86_64; + target.cpu = std.Target.Cpu.baseline(x86); + target.os = std.Target.Os.Tag.defaultVersionRange(.linux, x86); + target.abi = std.Target.Abi.default(x86, target.os); + + try std.testing.expect(isTlsSupported(target)); + try std.testing.expect(!ignoreNonZeroSizedBitfieldTypeAlignment(target)); + try std.testing.expect(minZeroWidthBitfieldAlignment(target) == null); + try std.testing.expect(!unnamedFieldAffectsAlignment(target)); + try std.testing.expect(defaultAlignment(target) == 16); + try std.testing.expect(!packAllEnums(target)); + try std.testing.expect(systemCompiler(target) == .gcc); + + const arm = std.Target.Cpu.Arch.arm; + target.cpu = std.Target.Cpu.baseline(arm); + target.os = std.Target.Os.Tag.defaultVersionRange(.ios, arm); + target.abi = std.Target.Abi.default(arm, target.os); + + try std.testing.expect(!isTlsSupported(target)); + try std.testing.expect(ignoreNonZeroSizedBitfieldTypeAlignment(target)); + try std.testing.expectEqual(@as(?u29, 32), minZeroWidthBitfieldAlignment(target)); + try std.testing.expect(unnamedFieldAffectsAlignment(target)); + try std.testing.expect(defaultAlignment(target) == 16); + try std.testing.expect(!packAllEnums(target)); + try std.testing.expect(systemCompiler(target) == .clang); +} + +test "target size/align tests" { + var comp: @import("Compilation.zig") = undefined; + + const x86 = std.Target.Cpu.Arch.x86; + comp.target.cpu.arch = x86; + comp.target.cpu.model = &std.Target.x86.cpu.i586; + comp.target.os = std.Target.Os.Tag.defaultVersionRange(.linux, x86); + comp.target.abi = std.Target.Abi.gnu; + + const tt: Type = .{ + .specifier = .long_long, + }; + + try std.testing.expectEqual(@as(u64, 8), tt.sizeof(&comp).?); + try std.testing.expectEqual(@as(u64, 4), tt.alignof(&comp)); + + const arm = std.Target.Cpu.Arch.arm; + comp.target.cpu = std.Target.Cpu.Model.toCpu(&std.Target.arm.cpu.cortex_r4, arm); + comp.target.os = std.Target.Os.Tag.defaultVersionRange(.ios, arm); + comp.target.abi = std.Target.Abi.none; + + const ct: Type = .{ + .specifier = .char, + }; + + try std.testing.expectEqual(true, std.Target.arm.featureSetHas(comp.target.cpu.features, .has_v7)); + try std.testing.expectEqual(@as(u64, 1), ct.sizeof(&comp).?); + try std.testing.expectEqual(@as(u64, 1), ct.alignof(&comp)); + try std.testing.expectEqual(true, ignoreNonZeroSizedBitfieldTypeAlignment(comp.target)); +} + +/// The canonical integer representation of nullptr_t. +pub fn nullRepr(_: std.Target) u64 { + return 0; +} diff --git a/lib/compiler/aro/aro/text_literal.zig b/lib/compiler/aro/aro/text_literal.zig new file mode 100644 index 0000000000000000000000000000000000000000..1c5d592982340b0920d5c6c92214193e884690f6 --- /dev/null +++ b/lib/compiler/aro/aro/text_literal.zig @@ -0,0 +1,383 @@ +//! Parsing and classification of string and character literals + +const std = @import("std"); +const Compilation = @import("Compilation.zig"); +const Type = @import("Type.zig"); +const Diagnostics = @import("Diagnostics.zig"); +const Tokenizer = @import("Tokenizer.zig"); +const mem = std.mem; + +pub const Item = union(enum) { + /// decoded hex or character escape + value: u32, + /// validated unicode codepoint + codepoint: u21, + /// Char literal in the source text is not utf8 encoded + improperly_encoded: []const u8, + /// 1 or more unescaped bytes + utf8_text: std.unicode.Utf8View, +}; + +const CharDiagnostic = struct { + tag: Diagnostics.Tag, + extra: Diagnostics.Message.Extra, +}; + +pub const Kind = enum { + char, + wide, + utf_8, + utf_16, + utf_32, + /// Error kind that halts parsing + unterminated, + + pub fn classify(id: Tokenizer.Token.Id, context: enum { string_literal, char_literal }) ?Kind { + return switch (context) { + .string_literal => switch (id) { + .string_literal => .char, + .string_literal_utf_8 => .utf_8, + .string_literal_wide => .wide, + .string_literal_utf_16 => .utf_16, + .string_literal_utf_32 => .utf_32, + .unterminated_string_literal => .unterminated, + else => null, + }, + .char_literal => switch (id) { + .char_literal => .char, + .char_literal_utf_8 => .utf_8, + .char_literal_wide => .wide, + .char_literal_utf_16 => .utf_16, + .char_literal_utf_32 => .utf_32, + else => null, + }, + }; + } + + /// Should only be called for string literals. Determines the result kind of two adjacent string + /// literals + pub fn concat(self: Kind, other: Kind) !Kind { + if (self == .unterminated or other == .unterminated) return .unterminated; + if (self == other) return self; // can always concat with own kind + if (self == .char) return other; // char + X -> X + if (other == .char) return self; // X + char -> X + return error.CannotConcat; + } + + /// Largest unicode codepoint that can be represented by this character kind + /// May be smaller than the largest value that can be represented. + /// For example u8 char literals may only specify 0-127 via literals or + /// character escapes, but may specify up to \xFF via hex escapes. + pub fn maxCodepoint(kind: Kind, comp: *const Compilation) u21 { + return @intCast(switch (kind) { + .char => std.math.maxInt(u7), + .wide => @min(0x10FFFF, comp.types.wchar.maxInt(comp)), + .utf_8 => std.math.maxInt(u7), + .utf_16 => std.math.maxInt(u16), + .utf_32 => 0x10FFFF, + .unterminated => unreachable, + }); + } + + /// Largest integer that can be represented by this character kind + pub fn maxInt(kind: Kind, comp: *const Compilation) u32 { + return @intCast(switch (kind) { + .char, .utf_8 => std.math.maxInt(u8), + .wide => comp.types.wchar.maxInt(comp), + .utf_16 => std.math.maxInt(u16), + .utf_32 => std.math.maxInt(u32), + .unterminated => unreachable, + }); + } + + /// The C type of a character literal of this kind + pub fn charLiteralType(kind: Kind, comp: *const Compilation) Type { + return switch (kind) { + .char => Type.int, + .wide => comp.types.wchar, + .utf_8 => .{ .specifier = .uchar }, + .utf_16 => comp.types.uint_least16_t, + .utf_32 => comp.types.uint_least32_t, + .unterminated => unreachable, + }; + } + + /// Return the actual contents of the literal with leading / trailing quotes and + /// specifiers removed + pub fn contentSlice(kind: Kind, delimited: []const u8) []const u8 { + const end = delimited.len - 1; // remove trailing quote + return switch (kind) { + .char => delimited[1..end], + .wide => delimited[2..end], + .utf_8 => delimited[3..end], + .utf_16 => delimited[2..end], + .utf_32 => delimited[2..end], + .unterminated => unreachable, + }; + } + + /// The size of a character unit for a string literal of this kind + pub fn charUnitSize(kind: Kind, comp: *const Compilation) Compilation.CharUnitSize { + return switch (kind) { + .char => .@"1", + .wide => switch (comp.types.wchar.sizeof(comp).?) { + 2 => .@"2", + 4 => .@"4", + else => unreachable, + }, + .utf_8 => .@"1", + .utf_16 => .@"2", + .utf_32 => .@"4", + .unterminated => unreachable, + }; + } + + /// Required alignment within aro (on compiler host) for writing to Interner.strings. + pub fn internalStorageAlignment(kind: Kind, comp: *const Compilation) usize { + return switch (kind.charUnitSize(comp)) { + inline else => |size| @alignOf(size.Type()), + }; + } + + /// The C type of an element of a string literal of this kind + pub fn elementType(kind: Kind, comp: *const Compilation) Type { + return switch (kind) { + .unterminated => unreachable, + .char => .{ .specifier = .char }, + .utf_8 => if (comp.langopts.hasChar8_T()) .{ .specifier = .uchar } else .{ .specifier = .char }, + else => kind.charLiteralType(comp), + }; + } +}; + +pub const Parser = struct { + literal: []const u8, + i: usize = 0, + kind: Kind, + max_codepoint: u21, + /// We only want to issue a max of 1 error per char literal + errored: bool = false, + errors_buffer: [4]CharDiagnostic, + errors_len: usize, + comp: *const Compilation, + + pub fn init(literal: []const u8, kind: Kind, max_codepoint: u21, comp: *const Compilation) Parser { + return .{ + .literal = literal, + .comp = comp, + .kind = kind, + .max_codepoint = max_codepoint, + .errors_buffer = undefined, + .errors_len = 0, + }; + } + + fn prefixLen(self: *const Parser) usize { + return switch (self.kind) { + .unterminated => unreachable, + .char => 0, + .utf_8 => 2, + .wide, .utf_16, .utf_32 => 1, + }; + } + + pub fn errors(p: *Parser) []CharDiagnostic { + return p.errors_buffer[0..p.errors_len]; + } + + pub fn err(self: *Parser, tag: Diagnostics.Tag, extra: Diagnostics.Message.Extra) void { + if (self.errored) return; + self.errored = true; + const diagnostic = .{ .tag = tag, .extra = extra }; + if (self.errors_len == self.errors_buffer.len) { + self.errors_buffer[self.errors_buffer.len - 1] = diagnostic; + } else { + self.errors_buffer[self.errors_len] = diagnostic; + self.errors_len += 1; + } + } + + pub fn warn(self: *Parser, tag: Diagnostics.Tag, extra: Diagnostics.Message.Extra) void { + if (self.errored) return; + if (self.errors_len < self.errors_buffer.len) { + self.errors_buffer[self.errors_len] = .{ .tag = tag, .extra = extra }; + self.errors_len += 1; + } + } + + pub fn next(self: *Parser) ?Item { + if (self.i >= self.literal.len) return null; + + const start = self.i; + if (self.literal[start] != '\\') { + self.i = mem.indexOfScalarPos(u8, self.literal, start + 1, '\\') orelse self.literal.len; + const unescaped_slice = self.literal[start..self.i]; + + const view = std.unicode.Utf8View.init(unescaped_slice) catch { + if (self.kind != .char) { + self.err(.illegal_char_encoding_error, .{ .none = {} }); + return null; + } + self.warn(.illegal_char_encoding_warning, .{ .none = {} }); + return .{ .improperly_encoded = self.literal[start..self.i] }; + }; + return .{ .utf8_text = view }; + } + switch (self.literal[start + 1]) { + 'u', 'U' => return self.parseUnicodeEscape(), + else => return self.parseEscapedChar(), + } + } + + fn parseUnicodeEscape(self: *Parser) ?Item { + const start = self.i; + + std.debug.assert(self.literal[self.i] == '\\'); + + const kind = self.literal[self.i + 1]; + std.debug.assert(kind == 'u' or kind == 'U'); + + self.i += 2; + if (self.i >= self.literal.len or !std.ascii.isHex(self.literal[self.i])) { + self.err(.missing_hex_escape, .{ .ascii = @intCast(kind) }); + return null; + } + const expected_len: usize = if (kind == 'u') 4 else 8; + var overflowed = false; + var count: usize = 0; + var val: u32 = 0; + + for (self.literal[self.i..], 0..) |c, i| { + if (i == expected_len) break; + + const char = std.fmt.charToDigit(c, 16) catch { + break; + }; + + val, const overflow = @shlWithOverflow(val, 4); + overflowed = overflowed or overflow != 0; + val |= char; + count += 1; + } + self.i += expected_len; + + if (overflowed) { + self.err(.escape_sequence_overflow, .{ .offset = start + self.prefixLen() }); + return null; + } + + if (count != expected_len) { + self.err(.incomplete_universal_character, .{ .none = {} }); + return null; + } + + if (val > std.math.maxInt(u21) or !std.unicode.utf8ValidCodepoint(@intCast(val))) { + self.err(.invalid_universal_character, .{ .offset = start + self.prefixLen() }); + return null; + } + + if (val > self.max_codepoint) { + self.err(.char_too_large, .{ .none = {} }); + return null; + } + + if (val < 0xA0 and (val != '$' and val != '@' and val != '`')) { + const is_error = !self.comp.langopts.standard.atLeast(.c23); + if (val >= 0x20 and val <= 0x7F) { + if (is_error) { + self.err(.ucn_basic_char_error, .{ .ascii = @intCast(val) }); + } else { + self.warn(.ucn_basic_char_warning, .{ .ascii = @intCast(val) }); + } + } else { + if (is_error) { + self.err(.ucn_control_char_error, .{ .none = {} }); + } else { + self.warn(.ucn_control_char_warning, .{ .none = {} }); + } + } + } + + self.warn(.c89_ucn_in_literal, .{ .none = {} }); + return .{ .codepoint = @intCast(val) }; + } + + fn parseEscapedChar(self: *Parser) Item { + self.i += 1; + const c = self.literal[self.i]; + defer if (c != 'x' and (c < '0' or c > '7')) { + self.i += 1; + }; + + switch (c) { + '\n' => unreachable, // removed by line splicing + '\r' => unreachable, // removed by line splicing + '\'', '\"', '\\', '?' => return .{ .value = c }, + 'n' => return .{ .value = '\n' }, + 'r' => return .{ .value = '\r' }, + 't' => return .{ .value = '\t' }, + 'a' => return .{ .value = 0x07 }, + 'b' => return .{ .value = 0x08 }, + 'e', 'E' => { + self.warn(.non_standard_escape_char, .{ .invalid_escape = .{ .char = c, .offset = @intCast(self.i) } }); + return .{ .value = 0x1B }; + }, + '(', '{', '[', '%' => { + self.warn(.non_standard_escape_char, .{ .invalid_escape = .{ .char = c, .offset = @intCast(self.i) } }); + return .{ .value = c }; + }, + 'f' => return .{ .value = 0x0C }, + 'v' => return .{ .value = 0x0B }, + 'x' => return .{ .value = self.parseNumberEscape(.hex) }, + '0'...'7' => return .{ .value = self.parseNumberEscape(.octal) }, + 'u', 'U' => unreachable, // handled by parseUnicodeEscape + else => { + self.warn(.unknown_escape_sequence, .{ .invalid_escape = .{ .char = c, .offset = @intCast(self.i) } }); + return .{ .value = c }; + }, + } + } + + fn parseNumberEscape(self: *Parser, base: EscapeBase) u32 { + var val: u32 = 0; + var count: usize = 0; + var overflowed = false; + const start = self.i; + defer self.i += count; + const slice = switch (base) { + .octal => self.literal[self.i..@min(self.literal.len, self.i + 3)], // max 3 chars + .hex => blk: { + self.i += 1; + break :blk self.literal[self.i..]; // skip over 'x'; could have an arbitrary number of chars + }, + }; + for (slice) |c| { + const char = std.fmt.charToDigit(c, @intFromEnum(base)) catch break; + val, const overflow = @shlWithOverflow(val, base.log2()); + if (overflow != 0) overflowed = true; + val += char; + count += 1; + } + if (overflowed or val > self.kind.maxInt(self.comp)) { + self.err(.escape_sequence_overflow, .{ .offset = start + self.prefixLen() }); + return 0; + } + if (count == 0) { + std.debug.assert(base == .hex); + self.err(.missing_hex_escape, .{ .ascii = 'x' }); + } + return val; + } +}; + +const EscapeBase = enum(u8) { + octal = 8, + hex = 16, + + fn log2(base: EscapeBase) u4 { + return switch (base) { + .octal => 3, + .hex => 4, + }; + } +}; diff --git a/lib/compiler/aro/aro/toolchains/Linux.zig b/lib/compiler/aro/aro/toolchains/Linux.zig new file mode 100644 index 0000000000000000000000000000000000000000..ceafd965b3f743f56680058dcbd5e7d0e710fcd5 --- /dev/null +++ b/lib/compiler/aro/aro/toolchains/Linux.zig @@ -0,0 +1,483 @@ +const std = @import("std"); +const mem = std.mem; +const Compilation = @import("../Compilation.zig"); +const GCCDetector = @import("../Driver/GCCDetector.zig"); +const Toolchain = @import("../Toolchain.zig"); +const Driver = @import("../Driver.zig"); +const Distro = @import("../Driver/Distro.zig"); +const target_util = @import("../target.zig"); +const system_defaults = @import("system_defaults"); + +const Linux = @This(); + +distro: Distro.Tag = .unknown, +extra_opts: std.ArrayListUnmanaged([]const u8) = .{}, +gcc_detector: GCCDetector = .{}, + +pub fn discover(self: *Linux, tc: *Toolchain) !void { + self.distro = Distro.detect(tc.getTarget(), tc.filesystem); + try self.gcc_detector.discover(tc); + tc.selected_multilib = self.gcc_detector.selected; + + try self.gcc_detector.appendToolPath(tc); + try self.buildExtraOpts(tc); + try self.findPaths(tc); +} + +fn buildExtraOpts(self: *Linux, tc: *const Toolchain) !void { + const gpa = tc.driver.comp.gpa; + const target = tc.getTarget(); + const is_android = target.isAndroid(); + if (self.distro.isAlpine() or is_android) { + try self.extra_opts.ensureUnusedCapacity(gpa, 2); + self.extra_opts.appendAssumeCapacity("-z"); + self.extra_opts.appendAssumeCapacity("now"); + } + + if (self.distro.isOpenSUSE() or self.distro.isUbuntu() or self.distro.isAlpine() or is_android) { + try self.extra_opts.ensureUnusedCapacity(gpa, 2); + self.extra_opts.appendAssumeCapacity("-z"); + self.extra_opts.appendAssumeCapacity("relro"); + } + + if (target.cpu.arch.isARM() or target.cpu.arch.isAARCH64() or is_android) { + try self.extra_opts.ensureUnusedCapacity(gpa, 2); + self.extra_opts.appendAssumeCapacity("-z"); + self.extra_opts.appendAssumeCapacity("max-page-size=4096"); + } + + if (target.cpu.arch == .arm or target.cpu.arch == .thumb) { + try self.extra_opts.append(gpa, "-X"); + } + + if (!target.cpu.arch.isMIPS() and target.cpu.arch != .hexagon) { + const hash_style = if (is_android) .both else self.distro.getHashStyle(); + try self.extra_opts.append(gpa, switch (hash_style) { + inline else => |tag| "--hash-style=" ++ @tagName(tag), + }); + } + + if (system_defaults.enable_linker_build_id) { + try self.extra_opts.append(gpa, "--build-id"); + } +} + +fn addMultiLibPaths(self: *Linux, tc: *Toolchain, sysroot: []const u8, os_lib_dir: []const u8) !void { + if (!self.gcc_detector.is_valid) return; + const gcc_triple = self.gcc_detector.gcc_triple; + const lib_path = self.gcc_detector.parent_lib_path; + + // Add lib/gcc/$triple/$version, with an optional /multilib suffix. + try tc.addPathIfExists(&.{ self.gcc_detector.install_path, tc.selected_multilib.gcc_suffix }, .file); + + // Add lib/gcc/$triple/$libdir + // For GCC built with --enable-version-specific-runtime-libs. + try tc.addPathIfExists(&.{ self.gcc_detector.install_path, "..", os_lib_dir }, .file); + + try tc.addPathIfExists(&.{ lib_path, "..", gcc_triple, "lib", "..", os_lib_dir, tc.selected_multilib.os_suffix }, .file); + + // If the GCC installation we found is inside of the sysroot, we want to + // prefer libraries installed in the parent prefix of the GCC installation. + // It is important to *not* use these paths when the GCC installation is + // outside of the system root as that can pick up unintended libraries. + // This usually happens when there is an external cross compiler on the + // host system, and a more minimal sysroot available that is the target of + // the cross. Note that GCC does include some of these directories in some + // configurations but this seems somewhere between questionable and simply + // a bug. + if (mem.startsWith(u8, lib_path, sysroot)) { + try tc.addPathIfExists(&.{ lib_path, "..", os_lib_dir }, .file); + } +} + +fn addMultiArchPaths(self: *Linux, tc: *Toolchain) !void { + if (!self.gcc_detector.is_valid) return; + const lib_path = self.gcc_detector.parent_lib_path; + const gcc_triple = self.gcc_detector.gcc_triple; + const multilib = self.gcc_detector.selected; + try tc.addPathIfExists(&.{ lib_path, "..", gcc_triple, "lib", multilib.os_suffix }, .file); +} + +/// TODO: Very incomplete +fn findPaths(self: *Linux, tc: *Toolchain) !void { + const target = tc.getTarget(); + const sysroot = tc.getSysroot(); + + var output: [64]u8 = undefined; + + const os_lib_dir = getOSLibDir(target); + const multiarch_triple = getMultiarchTriple(target) orelse target_util.toLLVMTriple(target, &output); + + try self.addMultiLibPaths(tc, sysroot, os_lib_dir); + + try tc.addPathIfExists(&.{ sysroot, "/lib", multiarch_triple }, .file); + try tc.addPathIfExists(&.{ sysroot, "/lib", "..", os_lib_dir }, .file); + + if (target.isAndroid()) { + // TODO + } + try tc.addPathIfExists(&.{ sysroot, "/usr", "lib", multiarch_triple }, .file); + try tc.addPathIfExists(&.{ sysroot, "/usr", "lib", "..", os_lib_dir }, .file); + + try self.addMultiArchPaths(tc); + + try tc.addPathIfExists(&.{ sysroot, "/lib" }, .file); + try tc.addPathIfExists(&.{ sysroot, "/usr", "lib" }, .file); +} + +pub fn deinit(self: *Linux, allocator: std.mem.Allocator) void { + self.extra_opts.deinit(allocator); +} + +fn isPIEDefault(self: *const Linux) bool { + _ = self; + return false; +} + +fn getPIE(self: *const Linux, d: *const Driver) bool { + if (d.shared or d.static or d.relocatable or d.static_pie) { + return false; + } + return d.pie orelse self.isPIEDefault(); +} + +fn getStaticPIE(self: *const Linux, d: *Driver) !bool { + _ = self; + if (d.static_pie and d.pie != null) { + try d.err("cannot specify 'nopie' along with 'static-pie'"); + } + return d.static_pie; +} + +fn getStatic(self: *const Linux, d: *const Driver) bool { + _ = self; + return d.static and !d.static_pie; +} + +pub fn getDefaultLinker(self: *const Linux, target: std.Target) []const u8 { + _ = self; + if (target.isAndroid()) { + return "ld.lld"; + } + return "ld"; +} + +pub fn buildLinkerArgs(self: *const Linux, tc: *const Toolchain, argv: *std.ArrayList([]const u8)) Compilation.Error!void { + const d = tc.driver; + const target = tc.getTarget(); + + const is_pie = self.getPIE(d); + const is_static_pie = try self.getStaticPIE(d); + const is_static = self.getStatic(d); + const is_android = target.isAndroid(); + const is_iamcu = target.os.tag == .elfiamcu; + const is_ve = target.cpu.arch == .ve; + const has_crt_begin_end_files = target.abi != .none; // TODO: clang checks for MIPS vendor + + if (is_pie) { + try argv.append("-pie"); + } + if (is_static_pie) { + try argv.appendSlice(&.{ "-static", "-pie", "--no-dynamic-linker", "-z", "text" }); + } + + if (d.rdynamic) { + try argv.append("-export-dynamic"); + } + + if (d.strip) { + try argv.append("-s"); + } + + try argv.appendSlice(self.extra_opts.items); + try argv.append("--eh-frame-hdr"); + + // Todo: Driver should parse `-EL`/`-EB` for arm to set endianness for arm targets + if (target_util.ldEmulationOption(d.comp.target, null)) |emulation| { + try argv.appendSlice(&.{ "-m", emulation }); + } else { + try d.err("Unknown target triple"); + return; + } + if (d.comp.target.cpu.arch.isRISCV()) { + try argv.append("-X"); + } + if (d.shared) { + try argv.append("-shared"); + } + if (is_static) { + try argv.append("-static"); + } else { + if (d.rdynamic) { + try argv.append("-export-dynamic"); + } + if (!d.shared and !is_static_pie and !d.relocatable) { + const dynamic_linker = d.comp.target.standardDynamicLinkerPath(); + // todo: check for --dyld-prefix + if (dynamic_linker.get()) |path| { + try argv.appendSlice(&.{ "-dynamic-linker", try tc.arena.dupe(u8, path) }); + } else { + try d.err("Could not find dynamic linker path"); + } + } + } + + try argv.appendSlice(&.{ "-o", d.output_name orelse "a.out" }); + + if (!d.nostdlib and !d.nostartfiles and !d.relocatable) { + if (!is_android and !is_iamcu) { + if (!d.shared) { + const crt1 = if (is_pie) + "Scrt1.o" + else if (is_static_pie) + "rcrt1.o" + else + "crt1.o"; + try argv.append(try tc.getFilePath(crt1)); + } + try argv.append(try tc.getFilePath("crti.o")); + } + if (is_ve) { + try argv.appendSlice(&.{ "-z", "max-page-size=0x4000000" }); + } + + if (is_iamcu) { + try argv.append(try tc.getFilePath("crt0.o")); + } else if (has_crt_begin_end_files) { + var path: []const u8 = ""; + if (tc.getRuntimeLibKind() == .compiler_rt and !is_android) { + const crt_begin = try tc.getCompilerRt("crtbegin", .object); + if (tc.filesystem.exists(crt_begin)) { + path = crt_begin; + } + } + if (path.len == 0) { + const crt_begin = if (tc.driver.shared) + if (is_android) "crtbegin_so.o" else "crtbeginS.o" + else if (is_static) + if (is_android) "crtbegin_static.o" else "crtbeginT.o" + else if (is_pie or is_static_pie) + if (is_android) "crtbegin_dynamic.o" else "crtbeginS.o" + else if (is_android) "crtbegin_dynamic.o" else "crtbegin.o"; + path = try tc.getFilePath(crt_begin); + } + try argv.append(path); + } + } + + // TODO add -L opts + // TODO add -u opts + + try tc.addFilePathLibArgs(argv); + + // TODO handle LTO + + try argv.appendSlice(d.link_objects.items); + + if (!d.nostdlib and !d.relocatable) { + if (!d.nodefaultlibs) { + if (is_static or is_static_pie) { + try argv.append("--start-group"); + } + try tc.addRuntimeLibs(argv); + + // TODO: add pthread if needed + if (!d.nolibc) { + try argv.append("-lc"); + } + if (is_iamcu) { + try argv.append("-lgloss"); + } + if (is_static or is_static_pie) { + try argv.append("--end-group"); + } else { + try tc.addRuntimeLibs(argv); + } + if (is_iamcu) { + try argv.appendSlice(&.{ "--as-needed", "-lsoftfp", "--no-as-needed" }); + } + } + if (!d.nostartfiles and !is_iamcu) { + if (has_crt_begin_end_files) { + var path: []const u8 = ""; + if (tc.getRuntimeLibKind() == .compiler_rt and !is_android) { + const crt_end = try tc.getCompilerRt("crtend", .object); + if (tc.filesystem.exists(crt_end)) { + path = crt_end; + } + } + if (path.len == 0) { + const crt_end = if (d.shared) + if (is_android) "crtend_so.o" else "crtendS.o" + else if (is_pie or is_static_pie) + if (is_android) "crtend_android.o" else "crtendS.o" + else if (is_android) "crtend_android.o" else "crtend.o"; + path = try tc.getFilePath(crt_end); + } + try argv.append(path); + } + if (!is_android) { + try argv.append(try tc.getFilePath("crtn.o")); + } + } + } + + // TODO add -T args +} + +fn getMultiarchTriple(target: std.Target) ?[]const u8 { + const is_android = target.isAndroid(); + const is_mips_r6 = std.Target.mips.featureSetHas(target.cpu.features, .mips32r6); + return switch (target.cpu.arch) { + .arm, .thumb => if (is_android) "arm-linux-androideabi" else if (target.abi == .gnueabihf) "arm-linux-gnueabihf" else "arm-linux-gnueabi", + .armeb, .thumbeb => if (target.abi == .gnueabihf) "armeb-linux-gnueabihf" else "armeb-linux-gnueabi", + .aarch64 => if (is_android) "aarch64-linux-android" else "aarch64-linux-gnu", + .aarch64_be => "aarch64_be-linux-gnu", + .x86 => if (is_android) "i686-linux-android" else "i386-linux-gnu", + .x86_64 => if (is_android) "x86_64-linux-android" else if (target.abi == .gnux32) "x86_64-linux-gnux32" else "x86_64-linux-gnu", + .m68k => "m68k-linux-gnu", + .mips => if (is_mips_r6) "mipsisa32r6-linux-gnu" else "mips-linux-gnu", + .mipsel => if (is_android) "mipsel-linux-android" else if (is_mips_r6) "mipsisa32r6el-linux-gnu" else "mipsel-linux-gnu", + .powerpcle => "powerpcle-linux-gnu", + .powerpc64 => "powerpc64-linux-gnu", + .powerpc64le => "powerpc64le-linux-gnu", + .riscv64 => "riscv64-linux-gnu", + .sparc => "sparc-linux-gnu", + .sparc64 => "sparc64-linux-gnu", + .s390x => "s390x-linux-gnu", + + // TODO: expand this + else => null, + }; +} + +fn getOSLibDir(target: std.Target) []const u8 { + switch (target.cpu.arch) { + .x86, + .powerpc, + .powerpcle, + .sparc, + .sparcel, + => return "lib32", + else => {}, + } + if (target.cpu.arch == .x86_64 and (target.abi == .gnux32 or target.abi == .muslx32)) { + return "libx32"; + } + if (target.cpu.arch == .riscv32) { + return "lib32"; + } + if (target.ptrBitWidth() == 32) { + return "lib"; + } + return "lib64"; +} + +test Linux { + if (@import("builtin").os.tag == .windows) return error.SkipZigTest; + + var arena_instance = std.heap.ArenaAllocator.init(std.testing.allocator); + defer arena_instance.deinit(); + const arena = arena_instance.allocator(); + + var comp = Compilation.init(std.testing.allocator); + defer comp.deinit(); + comp.environment = .{ + .path = "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin", + }; + defer comp.environment = .{}; + + const raw_triple = "x86_64-linux-gnu"; + const cross = std.zig.CrossTarget.parse(.{ .arch_os_abi = raw_triple }) catch unreachable; + comp.target = cross.toTarget(); // TODO deprecated + comp.langopts.setEmulatedCompiler(.gcc); + + var driver: Driver = .{ .comp = &comp }; + defer driver.deinit(); + driver.raw_target_triple = raw_triple; + + const link_obj = try driver.comp.gpa.dupe(u8, "/tmp/foo.o"); + try driver.link_objects.append(driver.comp.gpa, link_obj); + driver.temp_file_count += 1; + + var toolchain: Toolchain = .{ .driver = &driver, .arena = arena, .filesystem = .{ .fake = &.{ + .{ .path = "/tmp" }, + .{ .path = "/usr" }, + .{ .path = "/usr/lib64" }, + .{ .path = "/usr/bin" }, + .{ .path = "/usr/bin/ld", .executable = true }, + .{ .path = "/lib" }, + .{ .path = "/lib/x86_64-linux-gnu" }, + .{ .path = "/lib/x86_64-linux-gnu/crt1.o" }, + .{ .path = "/lib/x86_64-linux-gnu/crti.o" }, + .{ .path = "/lib/x86_64-linux-gnu/crtn.o" }, + .{ .path = "/lib64" }, + .{ .path = "/usr/lib" }, + .{ .path = "/usr/lib/gcc" }, + .{ .path = "/usr/lib/gcc/x86_64-linux-gnu" }, + .{ .path = "/usr/lib/gcc/x86_64-linux-gnu/9" }, + .{ .path = "/usr/lib/gcc/x86_64-linux-gnu/9/crtbegin.o" }, + .{ .path = "/usr/lib/gcc/x86_64-linux-gnu/9/crtend.o" }, + .{ .path = "/usr/lib/x86_64-linux-gnu" }, + .{ .path = "/etc/lsb-release", .contents = + \\DISTRIB_ID=Ubuntu + \\DISTRIB_RELEASE=20.04 + \\DISTRIB_CODENAME=focal + \\DISTRIB_DESCRIPTION="Ubuntu 20.04.6 LTS" + \\ + }, + } } }; + defer toolchain.deinit(); + + try toolchain.discover(); + + var argv = std.ArrayList([]const u8).init(driver.comp.gpa); + defer argv.deinit(); + + var linker_path_buf: [std.fs.MAX_PATH_BYTES]u8 = undefined; + const linker_path = try toolchain.getLinkerPath(&linker_path_buf); + try argv.append(linker_path); + + try toolchain.buildLinkerArgs(&argv); + + const expected = [_][]const u8{ + "/usr/bin/ld", + "-z", + "relro", + "--hash-style=gnu", + "--eh-frame-hdr", + "-m", + "elf_x86_64", + "-dynamic-linker", + "/lib64/ld-linux-x86-64.so.2", + "-o", + "a.out", + "/lib/x86_64-linux-gnu/crt1.o", + "/lib/x86_64-linux-gnu/crti.o", + "/usr/lib/gcc/x86_64-linux-gnu/9/crtbegin.o", + "-L/usr/lib/gcc/x86_64-linux-gnu/9", + "-L/usr/lib/gcc/x86_64-linux-gnu/9/../../../../lib64", + "-L/lib/x86_64-linux-gnu", + "-L/lib/../lib64", + "-L/usr/lib/x86_64-linux-gnu", + "-L/usr/lib/../lib64", + "-L/lib", + "-L/usr/lib", + link_obj, + "-lgcc", + "--as-needed", + "-lgcc_s", + "--no-as-needed", + "-lc", + "-lgcc", + "--as-needed", + "-lgcc_s", + "--no-as-needed", + "/usr/lib/gcc/x86_64-linux-gnu/9/crtend.o", + "/lib/x86_64-linux-gnu/crtn.o", + }; + try std.testing.expectEqual(expected.len, argv.items.len); + for (expected, argv.items) |expected_item, actual_item| { + try std.testing.expectEqualStrings(expected_item, actual_item); + } +} diff --git a/lib/compiler/aro/aro/tracy.zig b/lib/compiler/aro/aro/tracy.zig new file mode 100644 index 0000000000000000000000000000000000000000..e3c4bb6725f12796154f6f4849f5f06b1bad67aa --- /dev/null +++ b/lib/compiler/aro/aro/tracy.zig @@ -0,0 +1,310 @@ +//! Copied from https://github.com/ziglang/zig/blob/c9006d9479c619d9ed555164831e11a04d88d382/src/tracy.zig + +const std = @import("std"); +const builtin = @import("builtin"); +const build_options = @import("build_options"); + +pub const enable = if (builtin.is_test) false else build_options.enable_tracy; +pub const enable_allocation = enable and build_options.enable_tracy_allocation; +pub const enable_callstack = enable and build_options.enable_tracy_callstack; + +// TODO: make this configurable +const callstack_depth = 10; + +const ___tracy_c_zone_context = extern struct { + id: u32, + active: c_int, + + pub inline fn end(self: @This()) void { + ___tracy_emit_zone_end(self); + } + + pub inline fn addText(self: @This(), text: []const u8) void { + ___tracy_emit_zone_text(self, text.ptr, text.len); + } + + pub inline fn setName(self: @This(), name: []const u8) void { + ___tracy_emit_zone_name(self, name.ptr, name.len); + } + + pub inline fn setColor(self: @This(), color: u32) void { + ___tracy_emit_zone_color(self, color); + } + + pub inline fn setValue(self: @This(), value: u64) void { + ___tracy_emit_zone_value(self, value); + } +}; + +pub const Ctx = if (enable) ___tracy_c_zone_context else struct { + pub inline fn end(self: @This()) void { + _ = self; + } + + pub inline fn addText(self: @This(), text: []const u8) void { + _ = self; + _ = text; + } + + pub inline fn setName(self: @This(), name: []const u8) void { + _ = self; + _ = name; + } + + pub inline fn setColor(self: @This(), color: u32) void { + _ = self; + _ = color; + } + + pub inline fn setValue(self: @This(), value: u64) void { + _ = self; + _ = value; + } +}; + +pub inline fn trace(comptime src: std.builtin.SourceLocation) Ctx { + if (!enable) return .{}; + + if (enable_callstack) { + return ___tracy_emit_zone_begin_callstack(&.{ + .name = null, + .function = src.fn_name.ptr, + .file = src.file.ptr, + .line = src.line, + .color = 0, + }, callstack_depth, 1); + } else { + return ___tracy_emit_zone_begin(&.{ + .name = null, + .function = src.fn_name.ptr, + .file = src.file.ptr, + .line = src.line, + .color = 0, + }, 1); + } +} + +pub inline fn traceNamed(comptime src: std.builtin.SourceLocation, comptime name: [:0]const u8) Ctx { + if (!enable) return .{}; + + if (enable_callstack) { + return ___tracy_emit_zone_begin_callstack(&.{ + .name = name.ptr, + .function = src.fn_name.ptr, + .file = src.file.ptr, + .line = src.line, + .color = 0, + }, callstack_depth, 1); + } else { + return ___tracy_emit_zone_begin(&.{ + .name = name.ptr, + .function = src.fn_name.ptr, + .file = src.file.ptr, + .line = src.line, + .color = 0, + }, 1); + } +} + +pub fn tracyAllocator(allocator: std.mem.Allocator) TracyAllocator(null) { + return TracyAllocator(null).init(allocator); +} + +pub fn TracyAllocator(comptime name: ?[:0]const u8) type { + return struct { + parent_allocator: std.mem.Allocator, + + const Self = @This(); + + pub fn init(parent_allocator: std.mem.Allocator) Self { + return .{ + .parent_allocator = parent_allocator, + }; + } + + pub fn allocator(self: *Self) std.mem.Allocator { + return std.mem.Allocator.init(self, allocFn, resizeFn, freeFn); + } + + fn allocFn(self: *Self, len: usize, ptr_align: u29, len_align: u29, ret_addr: usize) std.mem.Allocator.Error![]u8 { + const result = self.parent_allocator.rawAlloc(len, ptr_align, len_align, ret_addr); + if (result) |data| { + if (data.len != 0) { + if (name) |n| { + allocNamed(data.ptr, data.len, n); + } else { + alloc(data.ptr, data.len); + } + } + } else |_| { + messageColor("allocation failed", 0xFF0000); + } + return result; + } + + fn resizeFn(self: *Self, buf: []u8, buf_align: u29, new_len: usize, len_align: u29, ret_addr: usize) ?usize { + if (self.parent_allocator.rawResize(buf, buf_align, new_len, len_align, ret_addr)) |resized_len| { + if (name) |n| { + freeNamed(buf.ptr, n); + allocNamed(buf.ptr, resized_len, n); + } else { + free(buf.ptr); + alloc(buf.ptr, resized_len); + } + + return resized_len; + } + + // during normal operation the compiler hits this case thousands of times due to this + // emitting messages for it is both slow and causes clutter + return null; + } + + fn freeFn(self: *Self, buf: []u8, buf_align: u29, ret_addr: usize) void { + self.parent_allocator.rawFree(buf, buf_align, ret_addr); + // this condition is to handle free being called on an empty slice that was never even allocated + // example case: `std.process.getSelfExeSharedLibPaths` can return `&[_][:0]u8{}` + if (buf.len != 0) { + if (name) |n| { + freeNamed(buf.ptr, n); + } else { + free(buf.ptr); + } + } + } + }; +} + +// This function only accepts comptime known strings, see `messageCopy` for runtime strings +pub inline fn message(comptime msg: [:0]const u8) void { + if (!enable) return; + ___tracy_emit_messageL(msg.ptr, if (enable_callstack) callstack_depth else 0); +} + +// This function only accepts comptime known strings, see `messageColorCopy` for runtime strings +pub inline fn messageColor(comptime msg: [:0]const u8, color: u32) void { + if (!enable) return; + ___tracy_emit_messageLC(msg.ptr, color, if (enable_callstack) callstack_depth else 0); +} + +pub inline fn messageCopy(msg: []const u8) void { + if (!enable) return; + ___tracy_emit_message(msg.ptr, msg.len, if (enable_callstack) callstack_depth else 0); +} + +pub inline fn messageColorCopy(msg: [:0]const u8, color: u32) void { + if (!enable) return; + ___tracy_emit_messageC(msg.ptr, msg.len, color, if (enable_callstack) callstack_depth else 0); +} + +pub inline fn frameMark() void { + if (!enable) return; + ___tracy_emit_frame_mark(null); +} + +pub inline fn frameMarkNamed(comptime name: [:0]const u8) void { + if (!enable) return; + ___tracy_emit_frame_mark(name.ptr); +} + +pub inline fn namedFrame(comptime name: [:0]const u8) Frame(name) { + frameMarkStart(name); + return .{}; +} + +pub fn Frame(comptime name: [:0]const u8) type { + return struct { + pub fn end(_: @This()) void { + frameMarkEnd(name); + } + }; +} + +inline fn frameMarkStart(comptime name: [:0]const u8) void { + if (!enable) return; + ___tracy_emit_frame_mark_start(name.ptr); +} + +inline fn frameMarkEnd(comptime name: [:0]const u8) void { + if (!enable) return; + ___tracy_emit_frame_mark_end(name.ptr); +} + +extern fn ___tracy_emit_frame_mark_start(name: [*:0]const u8) void; +extern fn ___tracy_emit_frame_mark_end(name: [*:0]const u8) void; + +inline fn alloc(ptr: [*]u8, len: usize) void { + if (!enable) return; + + if (enable_callstack) { + ___tracy_emit_memory_alloc_callstack(ptr, len, callstack_depth, 0); + } else { + ___tracy_emit_memory_alloc(ptr, len, 0); + } +} + +inline fn allocNamed(ptr: [*]u8, len: usize, comptime name: [:0]const u8) void { + if (!enable) return; + + if (enable_callstack) { + ___tracy_emit_memory_alloc_callstack_named(ptr, len, callstack_depth, 0, name.ptr); + } else { + ___tracy_emit_memory_alloc_named(ptr, len, 0, name.ptr); + } +} + +inline fn free(ptr: [*]u8) void { + if (!enable) return; + + if (enable_callstack) { + ___tracy_emit_memory_free_callstack(ptr, callstack_depth, 0); + } else { + ___tracy_emit_memory_free(ptr, 0); + } +} + +inline fn freeNamed(ptr: [*]u8, comptime name: [:0]const u8) void { + if (!enable) return; + + if (enable_callstack) { + ___tracy_emit_memory_free_callstack_named(ptr, callstack_depth, 0, name.ptr); + } else { + ___tracy_emit_memory_free_named(ptr, 0, name.ptr); + } +} + +extern fn ___tracy_emit_zone_begin( + srcloc: *const ___tracy_source_location_data, + active: c_int, +) ___tracy_c_zone_context; +extern fn ___tracy_emit_zone_begin_callstack( + srcloc: *const ___tracy_source_location_data, + depth: c_int, + active: c_int, +) ___tracy_c_zone_context; +extern fn ___tracy_emit_zone_text(ctx: ___tracy_c_zone_context, txt: [*]const u8, size: usize) void; +extern fn ___tracy_emit_zone_name(ctx: ___tracy_c_zone_context, txt: [*]const u8, size: usize) void; +extern fn ___tracy_emit_zone_color(ctx: ___tracy_c_zone_context, color: u32) void; +extern fn ___tracy_emit_zone_value(ctx: ___tracy_c_zone_context, value: u64) void; +extern fn ___tracy_emit_zone_end(ctx: ___tracy_c_zone_context) void; +extern fn ___tracy_emit_memory_alloc(ptr: *const anyopaque, size: usize, secure: c_int) void; +extern fn ___tracy_emit_memory_alloc_callstack(ptr: *const anyopaque, size: usize, depth: c_int, secure: c_int) void; +extern fn ___tracy_emit_memory_free(ptr: *const anyopaque, secure: c_int) void; +extern fn ___tracy_emit_memory_free_callstack(ptr: *const anyopaque, depth: c_int, secure: c_int) void; +extern fn ___tracy_emit_memory_alloc_named(ptr: *const anyopaque, size: usize, secure: c_int, name: [*:0]const u8) void; +extern fn ___tracy_emit_memory_alloc_callstack_named(ptr: *const anyopaque, size: usize, depth: c_int, secure: c_int, name: [*:0]const u8) void; +extern fn ___tracy_emit_memory_free_named(ptr: *const anyopaque, secure: c_int, name: [*:0]const u8) void; +extern fn ___tracy_emit_memory_free_callstack_named(ptr: *const anyopaque, depth: c_int, secure: c_int, name: [*:0]const u8) void; +extern fn ___tracy_emit_message(txt: [*]const u8, size: usize, callstack: c_int) void; +extern fn ___tracy_emit_messageL(txt: [*:0]const u8, callstack: c_int) void; +extern fn ___tracy_emit_messageC(txt: [*]const u8, size: usize, color: u32, callstack: c_int) void; +extern fn ___tracy_emit_messageLC(txt: [*:0]const u8, color: u32, callstack: c_int) void; +extern fn ___tracy_emit_frame_mark(name: ?[*:0]const u8) void; + +const ___tracy_source_location_data = extern struct { + name: ?[*:0]const u8, + function: [*:0]const u8, + file: [*:0]const u8, + line: u32, + color: u32, +}; diff --git a/lib/compiler/aro/backend.zig b/lib/compiler/aro/backend.zig new file mode 100644 index 0000000000000000000000000000000000000000..04c31c1e7d5d58781ab259326176a6f2a00f9ade --- /dev/null +++ b/lib/compiler/aro/backend.zig @@ -0,0 +1,13 @@ +pub const Interner = @import("backend/Interner.zig"); +pub const Ir = @import("backend/Ir.zig"); +pub const Object = @import("backend/Object.zig"); + +pub const CallingConvention = enum { + C, + stdcall, + thiscall, + vectorcall, +}; + +pub const version_str = "aro-zig"; +pub const version = @import("std").SemanticVersion.parse(version_str) catch unreachable; diff --git a/lib/compiler/aro/backend/Interner.zig b/lib/compiler/aro/backend/Interner.zig new file mode 100644 index 0000000000000000000000000000000000000000..1c67fa25eb792f1ca377f0ef575a5c42ee9b7bbe --- /dev/null +++ b/lib/compiler/aro/backend/Interner.zig @@ -0,0 +1,647 @@ +const std = @import("std"); +const Allocator = std.mem.Allocator; +const assert = std.debug.assert; +const BigIntConst = std.math.big.int.Const; +const BigIntMutable = std.math.big.int.Mutable; +const Hash = std.hash.Wyhash; +const Limb = std.math.big.Limb; + +const Interner = @This(); + +map: std.AutoArrayHashMapUnmanaged(void, void) = .{}, +items: std.MultiArrayList(struct { + tag: Tag, + data: u32, +}) = .{}, +extra: std.ArrayListUnmanaged(u32) = .{}, +limbs: std.ArrayListUnmanaged(Limb) = .{}, +strings: std.ArrayListUnmanaged(u8) = .{}, + +const KeyAdapter = struct { + interner: *const Interner, + + pub fn eql(adapter: KeyAdapter, a: Key, b_void: void, b_map_index: usize) bool { + _ = b_void; + return adapter.interner.get(@as(Ref, @enumFromInt(b_map_index))).eql(a); + } + + pub fn hash(adapter: KeyAdapter, a: Key) u32 { + _ = adapter; + return a.hash(); + } +}; + +pub const Key = union(enum) { + int_ty: u16, + float_ty: u16, + ptr_ty, + noreturn_ty, + void_ty, + func_ty, + array_ty: struct { + len: u64, + child: Ref, + }, + vector_ty: struct { + len: u32, + child: Ref, + }, + record_ty: []const Ref, + /// May not be zero + null, + int: union(enum) { + u64: u64, + i64: i64, + big_int: BigIntConst, + + pub fn toBigInt(repr: @This(), space: *Tag.Int.BigIntSpace) BigIntConst { + return switch (repr) { + .big_int => |x| x, + inline .u64, .i64 => |x| BigIntMutable.init(&space.limbs, x).toConst(), + }; + } + }, + float: Float, + bytes: []const u8, + + pub const Float = union(enum) { + f16: f16, + f32: f32, + f64: f64, + f80: f80, + f128: f128, + }; + + pub fn hash(key: Key) u32 { + var hasher = Hash.init(0); + const tag = std.meta.activeTag(key); + std.hash.autoHash(&hasher, tag); + switch (key) { + .bytes => |bytes| { + hasher.update(bytes); + }, + .record_ty => |elems| for (elems) |elem| { + std.hash.autoHash(&hasher, elem); + }, + .float => |repr| switch (repr) { + inline else => |data| std.hash.autoHash( + &hasher, + @as(std.meta.Int(.unsigned, @bitSizeOf(@TypeOf(data))), @bitCast(data)), + ), + }, + .int => |repr| { + var space: Tag.Int.BigIntSpace = undefined; + const big = repr.toBigInt(&space); + std.hash.autoHash(&hasher, big.positive); + for (big.limbs) |limb| std.hash.autoHash(&hasher, limb); + }, + inline else => |info| { + std.hash.autoHash(&hasher, info); + }, + } + return @truncate(hasher.final()); + } + + pub fn eql(a: Key, b: Key) bool { + const KeyTag = std.meta.Tag(Key); + const a_tag: KeyTag = a; + const b_tag: KeyTag = b; + if (a_tag != b_tag) return false; + switch (a) { + .record_ty => |a_elems| { + const b_elems = b.record_ty; + if (a_elems.len != b_elems.len) return false; + for (a_elems, b_elems) |a_elem, b_elem| { + if (a_elem != b_elem) return false; + } + return true; + }, + .bytes => |a_bytes| { + const b_bytes = b.bytes; + return std.mem.eql(u8, a_bytes, b_bytes); + }, + .int => |a_repr| { + var a_space: Tag.Int.BigIntSpace = undefined; + const a_big = a_repr.toBigInt(&a_space); + var b_space: Tag.Int.BigIntSpace = undefined; + const b_big = b.int.toBigInt(&b_space); + + return a_big.eql(b_big); + }, + inline else => |a_info, tag| { + const b_info = @field(b, @tagName(tag)); + return std.meta.eql(a_info, b_info); + }, + } + } + + fn toRef(key: Key) ?Ref { + switch (key) { + .int_ty => |bits| switch (bits) { + 1 => return .i1, + 8 => return .i8, + 16 => return .i16, + 32 => return .i32, + 64 => return .i64, + 128 => return .i128, + else => {}, + }, + .float_ty => |bits| switch (bits) { + 16 => return .f16, + 32 => return .f32, + 64 => return .f64, + 80 => return .f80, + 128 => return .f128, + else => unreachable, + }, + .ptr_ty => return .ptr, + .func_ty => return .func, + .noreturn_ty => return .noreturn, + .void_ty => return .void, + .int => |repr| { + var space: Tag.Int.BigIntSpace = undefined; + const big = repr.toBigInt(&space); + if (big.eqlZero()) return .zero; + const big_one = BigIntConst{ .limbs = &.{1}, .positive = true }; + if (big.eql(big_one)) return .one; + }, + .float => |repr| switch (repr) { + inline else => |data| { + if (std.math.isPositiveZero(data)) return .zero; + if (data == 1) return .one; + }, + }, + .null => return .null, + else => {}, + } + return null; + } +}; + +pub const Ref = enum(u32) { + const max = std.math.maxInt(u32); + + ptr = max - 1, + noreturn = max - 2, + void = max - 3, + i1 = max - 4, + i8 = max - 5, + i16 = max - 6, + i32 = max - 7, + i64 = max - 8, + i128 = max - 9, + f16 = max - 10, + f32 = max - 11, + f64 = max - 12, + f80 = max - 13, + f128 = max - 14, + func = max - 15, + zero = max - 16, + one = max - 17, + null = max - 18, + _, +}; + +pub const OptRef = enum(u32) { + const max = std.math.maxInt(u32); + + none = max - 0, + ptr = max - 1, + noreturn = max - 2, + void = max - 3, + i1 = max - 4, + i8 = max - 5, + i16 = max - 6, + i32 = max - 7, + i64 = max - 8, + i128 = max - 9, + f16 = max - 10, + f32 = max - 11, + f64 = max - 12, + f80 = max - 13, + f128 = max - 14, + func = max - 15, + zero = max - 16, + one = max - 17, + null = max - 18, + _, +}; + +pub const Tag = enum(u8) { + /// `data` is `u16` + int_ty, + /// `data` is `u16` + float_ty, + /// `data` is index to `Array` + array_ty, + /// `data` is index to `Vector` + vector_ty, + /// `data` is `u32` + u32, + /// `data` is `i32` + i32, + /// `data` is `Int` + int_positive, + /// `data` is `Int` + int_negative, + /// `data` is `f16` + f16, + /// `data` is `f32` + f32, + /// `data` is `F64` + f64, + /// `data` is `F80` + f80, + /// `data` is `F128` + f128, + /// `data` is `Bytes` + bytes, + /// `data` is `Record` + record_ty, + + pub const Array = struct { + len0: u32, + len1: u32, + child: Ref, + + pub fn getLen(a: Array) u64 { + return (PackedU64{ + .a = a.len0, + .b = a.len1, + }).get(); + } + }; + + pub const Vector = struct { + len: u32, + child: Ref, + }; + + pub const Int = struct { + limbs_index: u32, + limbs_len: u32, + + /// Big enough to fit any non-BigInt value + pub const BigIntSpace = struct { + /// The +1 is headroom so that operations such as incrementing once + /// or decrementing once are possible without using an allocator. + limbs: [(@sizeOf(u64) / @sizeOf(std.math.big.Limb)) + 1]std.math.big.Limb, + }; + }; + + pub const F64 = struct { + piece0: u32, + piece1: u32, + + pub fn get(self: F64) f64 { + const int_bits = @as(u64, self.piece0) | (@as(u64, self.piece1) << 32); + return @bitCast(int_bits); + } + + fn pack(val: f64) F64 { + const bits = @as(u64, @bitCast(val)); + return .{ + .piece0 = @as(u32, @truncate(bits)), + .piece1 = @as(u32, @truncate(bits >> 32)), + }; + } + }; + + pub const F80 = struct { + piece0: u32, + piece1: u32, + piece2: u32, // u16 part, top bits + + pub fn get(self: F80) f80 { + const int_bits = @as(u80, self.piece0) | + (@as(u80, self.piece1) << 32) | + (@as(u80, self.piece2) << 64); + return @bitCast(int_bits); + } + + fn pack(val: f80) F80 { + const bits = @as(u80, @bitCast(val)); + return .{ + .piece0 = @as(u32, @truncate(bits)), + .piece1 = @as(u32, @truncate(bits >> 32)), + .piece2 = @as(u16, @truncate(bits >> 64)), + }; + } + }; + + pub const F128 = struct { + piece0: u32, + piece1: u32, + piece2: u32, + piece3: u32, + + pub fn get(self: F128) f128 { + const int_bits = @as(u128, self.piece0) | + (@as(u128, self.piece1) << 32) | + (@as(u128, self.piece2) << 64) | + (@as(u128, self.piece3) << 96); + return @bitCast(int_bits); + } + + fn pack(val: f128) F128 { + const bits = @as(u128, @bitCast(val)); + return .{ + .piece0 = @as(u32, @truncate(bits)), + .piece1 = @as(u32, @truncate(bits >> 32)), + .piece2 = @as(u32, @truncate(bits >> 64)), + .piece3 = @as(u32, @truncate(bits >> 96)), + }; + } + }; + + pub const Bytes = struct { + strings_index: u32, + len: u32, + }; + + pub const Record = struct { + elements_len: u32, + // trailing + // [elements_len]Ref + }; +}; + +pub const PackedU64 = packed struct(u64) { + a: u32, + b: u32, + + pub fn get(x: PackedU64) u64 { + return @bitCast(x); + } + + pub fn init(x: u64) PackedU64 { + return @bitCast(x); + } +}; + +pub fn deinit(i: *Interner, gpa: Allocator) void { + i.map.deinit(gpa); + i.items.deinit(gpa); + i.extra.deinit(gpa); + i.limbs.deinit(gpa); + i.strings.deinit(gpa); +} + +pub fn put(i: *Interner, gpa: Allocator, key: Key) !Ref { + if (key.toRef()) |some| return some; + const adapter: KeyAdapter = .{ .interner = i }; + const gop = try i.map.getOrPutAdapted(gpa, key, adapter); + if (gop.found_existing) return @enumFromInt(gop.index); + try i.items.ensureUnusedCapacity(gpa, 1); + + switch (key) { + .int_ty => |bits| { + i.items.appendAssumeCapacity(.{ + .tag = .int_ty, + .data = bits, + }); + }, + .float_ty => |bits| { + i.items.appendAssumeCapacity(.{ + .tag = .float_ty, + .data = bits, + }); + }, + .array_ty => |info| { + const split_len = PackedU64.init(info.len); + i.items.appendAssumeCapacity(.{ + .tag = .array_ty, + .data = try i.addExtra(gpa, Tag.Array{ + .len0 = split_len.a, + .len1 = split_len.b, + .child = info.child, + }), + }); + }, + .vector_ty => |info| { + i.items.appendAssumeCapacity(.{ + .tag = .vector_ty, + .data = try i.addExtra(gpa, Tag.Vector{ + .len = info.len, + .child = info.child, + }), + }); + }, + .int => |repr| int: { + var space: Tag.Int.BigIntSpace = undefined; + const big = repr.toBigInt(&space); + switch (repr) { + .u64 => |data| if (std.math.cast(u32, data)) |small| { + i.items.appendAssumeCapacity(.{ + .tag = .u32, + .data = small, + }); + break :int; + }, + .i64 => |data| if (std.math.cast(i32, data)) |small| { + i.items.appendAssumeCapacity(.{ + .tag = .i32, + .data = @bitCast(small), + }); + break :int; + }, + .big_int => |data| { + if (data.fitsInTwosComp(.unsigned, 32)) { + i.items.appendAssumeCapacity(.{ + .tag = .u32, + .data = data.to(u32) catch unreachable, + }); + break :int; + } else if (data.fitsInTwosComp(.signed, 32)) { + i.items.appendAssumeCapacity(.{ + .tag = .i32, + .data = @bitCast(data.to(i32) catch unreachable), + }); + break :int; + } + }, + } + const limbs_index: u32 = @intCast(i.limbs.items.len); + try i.limbs.appendSlice(gpa, big.limbs); + i.items.appendAssumeCapacity(.{ + .tag = if (big.positive) .int_positive else .int_negative, + .data = try i.addExtra(gpa, Tag.Int{ + .limbs_index = limbs_index, + .limbs_len = @intCast(big.limbs.len), + }), + }); + }, + .float => |repr| switch (repr) { + .f16 => |data| i.items.appendAssumeCapacity(.{ + .tag = .f16, + .data = @as(u16, @bitCast(data)), + }), + .f32 => |data| i.items.appendAssumeCapacity(.{ + .tag = .f32, + .data = @as(u32, @bitCast(data)), + }), + .f64 => |data| i.items.appendAssumeCapacity(.{ + .tag = .f64, + .data = try i.addExtra(gpa, Tag.F64.pack(data)), + }), + .f80 => |data| i.items.appendAssumeCapacity(.{ + .tag = .f64, + .data = try i.addExtra(gpa, Tag.F80.pack(data)), + }), + .f128 => |data| i.items.appendAssumeCapacity(.{ + .tag = .f64, + .data = try i.addExtra(gpa, Tag.F128.pack(data)), + }), + }, + .bytes => |bytes| { + const strings_index: u32 = @intCast(i.strings.items.len); + try i.strings.appendSlice(gpa, bytes); + i.items.appendAssumeCapacity(.{ + .tag = .bytes, + .data = try i.addExtra(gpa, Tag.Bytes{ + .strings_index = strings_index, + .len = @intCast(bytes.len), + }), + }); + }, + .record_ty => |elems| { + try i.extra.ensureUnusedCapacity(gpa, @typeInfo(Tag.Record).Struct.fields.len + + elems.len); + i.items.appendAssumeCapacity(.{ + .tag = .record_ty, + .data = i.addExtraAssumeCapacity(Tag.Record{ + .elements_len = @intCast(elems.len), + }), + }); + i.extra.appendSliceAssumeCapacity(@ptrCast(elems)); + }, + .ptr_ty, + .noreturn_ty, + .void_ty, + .func_ty, + .null, + => unreachable, + } + + return @enumFromInt(gop.index); +} + +fn addExtra(i: *Interner, gpa: Allocator, extra: anytype) Allocator.Error!u32 { + const fields = @typeInfo(@TypeOf(extra)).Struct.fields; + try i.extra.ensureUnusedCapacity(gpa, fields.len); + return i.addExtraAssumeCapacity(extra); +} + +fn addExtraAssumeCapacity(i: *Interner, extra: anytype) u32 { + const result = @as(u32, @intCast(i.extra.items.len)); + inline for (@typeInfo(@TypeOf(extra)).Struct.fields) |field| { + i.extra.appendAssumeCapacity(switch (field.type) { + Ref => @intFromEnum(@field(extra, field.name)), + u32 => @field(extra, field.name), + else => @compileError("bad field type: " ++ @typeName(field.type)), + }); + } + return result; +} + +pub fn get(i: *const Interner, ref: Ref) Key { + switch (ref) { + .ptr => return .ptr_ty, + .func => return .func_ty, + .noreturn => return .noreturn_ty, + .void => return .void_ty, + .i1 => return .{ .int_ty = 1 }, + .i8 => return .{ .int_ty = 8 }, + .i16 => return .{ .int_ty = 16 }, + .i32 => return .{ .int_ty = 32 }, + .i64 => return .{ .int_ty = 64 }, + .i128 => return .{ .int_ty = 128 }, + .f16 => return .{ .float_ty = 16 }, + .f32 => return .{ .float_ty = 32 }, + .f64 => return .{ .float_ty = 64 }, + .f80 => return .{ .float_ty = 80 }, + .f128 => return .{ .float_ty = 128 }, + .zero => return .{ .int = .{ .u64 = 0 } }, + .one => return .{ .int = .{ .u64 = 1 } }, + .null => return .null, + else => {}, + } + + const item = i.items.get(@intFromEnum(ref)); + const data = item.data; + return switch (item.tag) { + .int_ty => .{ .int_ty = @intCast(data) }, + .float_ty => .{ .float_ty = @intCast(data) }, + .array_ty => { + const array_ty = i.extraData(Tag.Array, data); + return .{ .array_ty = .{ + .len = array_ty.getLen(), + .child = array_ty.child, + } }; + }, + .vector_ty => { + const vector_ty = i.extraData(Tag.Vector, data); + return .{ .vector_ty = .{ + .len = vector_ty.len, + .child = vector_ty.child, + } }; + }, + .u32 => .{ .int = .{ .u64 = data } }, + .i32 => .{ .int = .{ .i64 = @as(i32, @bitCast(data)) } }, + .int_positive, .int_negative => { + const int_info = i.extraData(Tag.Int, data); + const limbs = i.limbs.items[int_info.limbs_index..][0..int_info.limbs_len]; + return .{ .int = .{ + .big_int = .{ + .positive = item.tag == .int_positive, + .limbs = limbs, + }, + } }; + }, + .f16 => .{ .float = .{ .f16 = @bitCast(@as(u16, @intCast(data))) } }, + .f32 => .{ .float = .{ .f32 = @bitCast(data) } }, + .f64 => { + const float = i.extraData(Tag.F64, data); + return .{ .float = .{ .f64 = float.get() } }; + }, + .f80 => { + const float = i.extraData(Tag.F80, data); + return .{ .float = .{ .f80 = float.get() } }; + }, + .f128 => { + const float = i.extraData(Tag.F128, data); + return .{ .float = .{ .f128 = float.get() } }; + }, + .bytes => { + const bytes = i.extraData(Tag.Bytes, data); + return .{ .bytes = i.strings.items[bytes.strings_index..][0..bytes.len] }; + }, + .record_ty => { + const extra = i.extraDataTrail(Tag.Record, data); + return .{ + .record_ty = @ptrCast(i.extra.items[extra.end..][0..extra.data.elements_len]), + }; + }, + }; +} + +fn extraData(i: *const Interner, comptime T: type, index: usize) T { + return i.extraDataTrail(T, index).data; +} + +fn extraDataTrail(i: *const Interner, comptime T: type, index: usize) struct { data: T, end: u32 } { + var result: T = undefined; + const fields = @typeInfo(T).Struct.fields; + inline for (fields, 0..) |field, field_i| { + const int32 = i.extra.items[field_i + index]; + @field(result, field.name) = switch (field.type) { + Ref => @enumFromInt(int32), + u32 => int32, + else => @compileError("bad field type: " ++ @typeName(field.type)), + }; + } + return .{ + .data = result, + .end = @intCast(index + fields.len), + }; +} diff --git a/lib/compiler/aro/backend/Ir.zig b/lib/compiler/aro/backend/Ir.zig new file mode 100644 index 0000000000000000000000000000000000000000..42424a7bc0940315fa75707ea12b6c473206b4c7 --- /dev/null +++ b/lib/compiler/aro/backend/Ir.zig @@ -0,0 +1,696 @@ +const std = @import("std"); +const Allocator = std.mem.Allocator; +const assert = std.debug.assert; +const Interner = @import("Interner.zig"); +const Object = @import("Object.zig"); + +const Ir = @This(); + +interner: *Interner, +decls: std.StringArrayHashMapUnmanaged(Decl), + +pub const Decl = struct { + instructions: std.MultiArrayList(Inst), + body: std.ArrayListUnmanaged(Ref), + arena: std.heap.ArenaAllocator.State, + + pub fn deinit(decl: *Decl, gpa: Allocator) void { + decl.instructions.deinit(gpa); + decl.body.deinit(gpa); + decl.arena.promote(gpa).deinit(); + } +}; + +pub const Builder = struct { + gpa: Allocator, + arena: std.heap.ArenaAllocator, + interner: *Interner, + + decls: std.StringArrayHashMapUnmanaged(Decl) = .{}, + instructions: std.MultiArrayList(Ir.Inst) = .{}, + body: std.ArrayListUnmanaged(Ref) = .{}, + alloc_count: u32 = 0, + arg_count: u32 = 0, + current_label: Ref = undefined, + + pub fn deinit(b: *Builder) void { + for (b.decls.values()) |*decl| { + decl.deinit(b.gpa); + } + b.arena.deinit(); + b.instructions.deinit(b.gpa); + b.body.deinit(b.gpa); + b.* = undefined; + } + + pub fn finish(b: *Builder) Ir { + return .{ + .interner = b.interner, + .decls = b.decls.move(), + }; + } + + pub fn startFn(b: *Builder) Allocator.Error!void { + const entry = try b.makeLabel("entry"); + try b.body.append(b.gpa, entry); + b.current_label = entry; + } + + pub fn finishFn(b: *Builder, name: []const u8) !void { + var duped_instructions = try b.instructions.clone(b.gpa); + errdefer duped_instructions.deinit(b.gpa); + var duped_body = try b.body.clone(b.gpa); + errdefer duped_body.deinit(b.gpa); + + try b.decls.put(b.gpa, name, .{ + .instructions = duped_instructions, + .body = duped_body, + .arena = b.arena.state, + }); + b.instructions.shrinkRetainingCapacity(0); + b.body.shrinkRetainingCapacity(0); + b.arena = std.heap.ArenaAllocator.init(b.gpa); + b.alloc_count = 0; + b.arg_count = 0; + } + + pub fn startBlock(b: *Builder, label: Ref) !void { + try b.body.append(b.gpa, label); + b.current_label = label; + } + + pub fn addArg(b: *Builder, ty: Interner.Ref) Allocator.Error!Ref { + const ref: Ref = @enumFromInt(b.instructions.len); + try b.instructions.append(b.gpa, .{ .tag = .arg, .data = .{ .none = {} }, .ty = ty }); + try b.body.insert(b.gpa, b.arg_count, ref); + b.arg_count += 1; + return ref; + } + + pub fn addAlloc(b: *Builder, size: u32, @"align": u32) Allocator.Error!Ref { + const ref: Ref = @enumFromInt(b.instructions.len); + try b.instructions.append(b.gpa, .{ + .tag = .alloc, + .data = .{ .alloc = .{ .size = size, .@"align" = @"align" } }, + .ty = .ptr, + }); + try b.body.insert(b.gpa, b.alloc_count + b.arg_count + 1, ref); + b.alloc_count += 1; + return ref; + } + + pub fn addInst(b: *Builder, tag: Ir.Inst.Tag, data: Ir.Inst.Data, ty: Interner.Ref) Allocator.Error!Ref { + const ref: Ref = @enumFromInt(b.instructions.len); + try b.instructions.append(b.gpa, .{ .tag = tag, .data = data, .ty = ty }); + try b.body.append(b.gpa, ref); + return ref; + } + + pub fn makeLabel(b: *Builder, name: [*:0]const u8) Allocator.Error!Ref { + const ref: Ref = @enumFromInt(b.instructions.len); + try b.instructions.append(b.gpa, .{ .tag = .label, .data = .{ .label = name }, .ty = .void }); + return ref; + } + + pub fn addJump(b: *Builder, label: Ref) Allocator.Error!void { + _ = try b.addInst(.jmp, .{ .un = label }, .noreturn); + } + + pub fn addBranch(b: *Builder, cond: Ref, true_label: Ref, false_label: Ref) Allocator.Error!void { + const branch = try b.arena.allocator().create(Ir.Inst.Branch); + branch.* = .{ + .cond = cond, + .then = true_label, + .@"else" = false_label, + }; + _ = try b.addInst(.branch, .{ .branch = branch }, .noreturn); + } + + pub fn addSwitch(b: *Builder, target: Ref, values: []Interner.Ref, labels: []Ref, default: Ref) Allocator.Error!void { + assert(values.len == labels.len); + const a = b.arena.allocator(); + const @"switch" = try a.create(Ir.Inst.Switch); + @"switch".* = .{ + .target = target, + .cases_len = @intCast(values.len), + .case_vals = (try a.dupe(Interner.Ref, values)).ptr, + .case_labels = (try a.dupe(Ref, labels)).ptr, + .default = default, + }; + _ = try b.addInst(.@"switch", .{ .@"switch" = @"switch" }, .noreturn); + } + + pub fn addStore(b: *Builder, ptr: Ref, val: Ref) Allocator.Error!void { + _ = try b.addInst(.store, .{ .bin = .{ .lhs = ptr, .rhs = val } }, .void); + } + + pub fn addConstant(b: *Builder, val: Interner.Ref, ty: Interner.Ref) Allocator.Error!Ref { + const ref: Ref = @enumFromInt(b.instructions.len); + try b.instructions.append(b.gpa, .{ + .tag = .constant, + .data = .{ .constant = val }, + .ty = ty, + }); + return ref; + } + + pub fn addPhi(b: *Builder, inputs: []const Inst.Phi.Input, ty: Interner.Ref) Allocator.Error!Ref { + const a = b.arena.allocator(); + const input_refs = try a.alloc(Ref, inputs.len * 2 + 1); + input_refs[0] = @enumFromInt(inputs.len); + @memcpy(input_refs[1..], std.mem.bytesAsSlice(Ref, std.mem.sliceAsBytes(inputs))); + + return b.addInst(.phi, .{ .phi = .{ .ptr = input_refs.ptr } }, ty); + } + + pub fn addSelect(b: *Builder, cond: Ref, then: Ref, @"else": Ref, ty: Interner.Ref) Allocator.Error!Ref { + const branch = try b.arena.allocator().create(Ir.Inst.Branch); + branch.* = .{ + .cond = cond, + .then = then, + .@"else" = @"else", + }; + return b.addInst(.select, .{ .branch = branch }, ty); + } +}; + +pub const Renderer = struct { + gpa: Allocator, + obj: *Object, + ir: *const Ir, + errors: ErrorList = .{}, + + pub const ErrorList = std.StringArrayHashMapUnmanaged([]const u8); + + pub const Error = Allocator.Error || error{LowerFail}; + + pub fn deinit(r: *Renderer) void { + for (r.errors.values()) |msg| r.gpa.free(msg); + r.errors.deinit(r.gpa); + } + + pub fn render(r: *Renderer) !void { + switch (r.obj.target.cpu.arch) { + .x86, .x86_64 => return @import("Ir/x86/Renderer.zig").render(r), + else => unreachable, + } + } + + pub fn fail( + r: *Renderer, + name: []const u8, + comptime format: []const u8, + args: anytype, + ) Error { + try r.errors.ensureUnusedCapacity(r.gpa, 1); + r.errors.putAssumeCapacity(name, try std.fmt.allocPrint(r.gpa, format, args)); + return error.LowerFail; + } +}; + +pub fn render( + ir: *const Ir, + gpa: Allocator, + target: std.Target, + errors: ?*Renderer.ErrorList, +) !*Object { + const obj = try Object.create(gpa, target); + errdefer obj.deinit(); + + var renderer: Renderer = .{ + .gpa = gpa, + .obj = obj, + .ir = ir, + }; + defer { + if (errors) |some| { + some.* = renderer.errors.move(); + } + renderer.deinit(); + } + + try renderer.render(); + return obj; +} + +pub const Ref = enum(u32) { none = std.math.maxInt(u32), _ }; + +pub const Inst = struct { + tag: Tag, + data: Data, + ty: Interner.Ref, + + pub const Tag = enum { + // data.constant + // not included in blocks + constant, + + // data.arg + // not included in blocks + arg, + symbol, + + // data.label + label, + + // data.block + label_addr, + jmp, + + // data.switch + @"switch", + + // data.branch + branch, + select, + + // data.un + jmp_val, + + // data.call + call, + + // data.alloc + alloc, + + // data.phi + phi, + + // data.bin + store, + bit_or, + bit_xor, + bit_and, + bit_shl, + bit_shr, + cmp_eq, + cmp_ne, + cmp_lt, + cmp_lte, + cmp_gt, + cmp_gte, + add, + sub, + mul, + div, + mod, + + // data.un + ret, + load, + bit_not, + negate, + trunc, + zext, + sext, + }; + + pub const Data = union { + constant: Interner.Ref, + none: void, + bin: struct { + lhs: Ref, + rhs: Ref, + }, + un: Ref, + arg: u32, + alloc: struct { + size: u32, + @"align": u32, + }, + @"switch": *Switch, + call: *Call, + label: [*:0]const u8, + branch: *Branch, + phi: Phi, + }; + + pub const Branch = struct { + cond: Ref, + then: Ref, + @"else": Ref, + }; + + pub const Switch = struct { + target: Ref, + cases_len: u32, + default: Ref, + case_vals: [*]Interner.Ref, + case_labels: [*]Ref, + }; + + pub const Call = struct { + func: Ref, + args_len: u32, + args_ptr: [*]Ref, + + pub fn args(c: Call) []Ref { + return c.args_ptr[0..c.args_len]; + } + }; + + pub const Phi = struct { + ptr: [*]Ir.Ref, + + pub const Input = struct { + label: Ir.Ref, + value: Ir.Ref, + }; + + pub fn inputs(p: Phi) []Input { + const len = @intFromEnum(p.ptr[0]) * 2; + const slice = (p.ptr + 1)[0..len]; + return std.mem.bytesAsSlice(Input, std.mem.sliceAsBytes(slice)); + } + }; +}; + +pub fn deinit(ir: *Ir, gpa: std.mem.Allocator) void { + for (ir.decls.values()) |*decl| { + decl.deinit(gpa); + } + ir.decls.deinit(gpa); + ir.* = undefined; +} + +const TYPE = std.io.tty.Color.bright_magenta; +const INST = std.io.tty.Color.bright_cyan; +const REF = std.io.tty.Color.bright_blue; +const LITERAL = std.io.tty.Color.bright_green; +const ATTRIBUTE = std.io.tty.Color.bright_yellow; + +const RefMap = std.AutoArrayHashMap(Ref, void); + +pub fn dump(ir: *const Ir, gpa: Allocator, config: std.io.tty.Config, w: anytype) !void { + for (ir.decls.keys(), ir.decls.values()) |name, *decl| { + try ir.dumpDecl(decl, gpa, name, config, w); + } +} + +fn dumpDecl(ir: *const Ir, decl: *const Decl, gpa: Allocator, name: []const u8, config: std.io.tty.Config, w: anytype) !void { + const tags = decl.instructions.items(.tag); + const data = decl.instructions.items(.data); + + var ref_map = RefMap.init(gpa); + defer ref_map.deinit(); + + var label_map = RefMap.init(gpa); + defer label_map.deinit(); + + const ret_inst = decl.body.items[decl.body.items.len - 1]; + const ret_operand = data[@intFromEnum(ret_inst)].un; + const ret_ty = decl.instructions.items(.ty)[@intFromEnum(ret_operand)]; + try ir.writeType(ret_ty, config, w); + try config.setColor(w, REF); + try w.print(" @{s}", .{name}); + try config.setColor(w, .reset); + try w.writeAll("("); + + var arg_count: u32 = 0; + while (true) : (arg_count += 1) { + const ref = decl.body.items[arg_count]; + if (tags[@intFromEnum(ref)] != .arg) break; + if (arg_count != 0) try w.writeAll(", "); + try ref_map.put(ref, {}); + try ir.writeRef(decl, &ref_map, ref, config, w); + try config.setColor(w, .reset); + } + try w.writeAll(") {\n"); + for (decl.body.items[arg_count..]) |ref| { + switch (tags[@intFromEnum(ref)]) { + .label => try label_map.put(ref, {}), + else => {}, + } + } + + for (decl.body.items[arg_count..]) |ref| { + const i = @intFromEnum(ref); + const tag = tags[i]; + switch (tag) { + .arg, .constant, .symbol => unreachable, + .label => { + const label_index = label_map.getIndex(ref).?; + try config.setColor(w, REF); + try w.print("{s}.{d}:\n", .{ data[i].label, label_index }); + }, + // .label_val => { + // const un = data[i].un; + // try w.print(" %{d} = label.{d}\n", .{ i, @intFromEnum(un) }); + // }, + .jmp => { + const un = data[i].un; + try config.setColor(w, INST); + try w.writeAll(" jmp "); + try writeLabel(decl, &label_map, un, config, w); + try w.writeByte('\n'); + }, + .branch => { + const br = data[i].branch; + try config.setColor(w, INST); + try w.writeAll(" branch "); + try ir.writeRef(decl, &ref_map, br.cond, config, w); + try config.setColor(w, .reset); + try w.writeAll(", "); + try writeLabel(decl, &label_map, br.then, config, w); + try config.setColor(w, .reset); + try w.writeAll(", "); + try writeLabel(decl, &label_map, br.@"else", config, w); + try w.writeByte('\n'); + }, + .select => { + const br = data[i].branch; + try ir.writeNewRef(decl, &ref_map, ref, config, w); + try w.writeAll("select "); + try ir.writeRef(decl, &ref_map, br.cond, config, w); + try config.setColor(w, .reset); + try w.writeAll(", "); + try ir.writeRef(decl, &ref_map, br.then, config, w); + try config.setColor(w, .reset); + try w.writeAll(", "); + try ir.writeRef(decl, &ref_map, br.@"else", config, w); + try w.writeByte('\n'); + }, + // .jmp_val => { + // const bin = data[i].bin; + // try w.print(" %{s} %{d} label.{d}\n", .{ @tagName(tag), @intFromEnum(bin.lhs), @intFromEnum(bin.rhs) }); + // }, + .@"switch" => { + const @"switch" = data[i].@"switch"; + try config.setColor(w, INST); + try w.writeAll(" switch "); + try ir.writeRef(decl, &ref_map, @"switch".target, config, w); + try config.setColor(w, .reset); + try w.writeAll(" {"); + for (@"switch".case_vals[0..@"switch".cases_len], @"switch".case_labels) |val_ref, label_ref| { + try w.writeAll("\n "); + try ir.writeValue(val_ref, config, w); + try config.setColor(w, .reset); + try w.writeAll(" => "); + try writeLabel(decl, &label_map, label_ref, config, w); + try config.setColor(w, .reset); + } + try config.setColor(w, LITERAL); + try w.writeAll("\n default "); + try config.setColor(w, .reset); + try w.writeAll("=> "); + try writeLabel(decl, &label_map, @"switch".default, config, w); + try config.setColor(w, .reset); + try w.writeAll("\n }\n"); + }, + .call => { + const call = data[i].call; + try ir.writeNewRef(decl, &ref_map, ref, config, w); + try w.writeAll("call "); + try ir.writeRef(decl, &ref_map, call.func, config, w); + try config.setColor(w, .reset); + try w.writeAll("("); + for (call.args(), 0..) |arg, arg_i| { + if (arg_i != 0) try w.writeAll(", "); + try ir.writeRef(decl, &ref_map, arg, config, w); + try config.setColor(w, .reset); + } + try w.writeAll(")\n"); + }, + .alloc => { + const alloc = data[i].alloc; + try ir.writeNewRef(decl, &ref_map, ref, config, w); + try w.writeAll("alloc "); + try config.setColor(w, ATTRIBUTE); + try w.writeAll("size "); + try config.setColor(w, LITERAL); + try w.print("{d}", .{alloc.size}); + try config.setColor(w, ATTRIBUTE); + try w.writeAll(" align "); + try config.setColor(w, LITERAL); + try w.print("{d}", .{alloc.@"align"}); + try w.writeByte('\n'); + }, + .phi => { + try ir.writeNewRef(decl, &ref_map, ref, config, w); + try w.writeAll("phi"); + try config.setColor(w, .reset); + try w.writeAll(" {"); + for (data[i].phi.inputs()) |input| { + try w.writeAll("\n "); + try writeLabel(decl, &label_map, input.label, config, w); + try config.setColor(w, .reset); + try w.writeAll(" => "); + try ir.writeRef(decl, &ref_map, input.value, config, w); + try config.setColor(w, .reset); + } + try config.setColor(w, .reset); + try w.writeAll("\n }\n"); + }, + .store => { + const bin = data[i].bin; + try config.setColor(w, INST); + try w.writeAll(" store "); + try ir.writeRef(decl, &ref_map, bin.lhs, config, w); + try config.setColor(w, .reset); + try w.writeAll(", "); + try ir.writeRef(decl, &ref_map, bin.rhs, config, w); + try w.writeByte('\n'); + }, + .ret => { + try config.setColor(w, INST); + try w.writeAll(" ret "); + if (data[i].un != .none) try ir.writeRef(decl, &ref_map, data[i].un, config, w); + try w.writeByte('\n'); + }, + .load => { + try ir.writeNewRef(decl, &ref_map, ref, config, w); + try w.writeAll("load "); + try ir.writeRef(decl, &ref_map, data[i].un, config, w); + try w.writeByte('\n'); + }, + .bit_or, + .bit_xor, + .bit_and, + .bit_shl, + .bit_shr, + .cmp_eq, + .cmp_ne, + .cmp_lt, + .cmp_lte, + .cmp_gt, + .cmp_gte, + .add, + .sub, + .mul, + .div, + .mod, + => { + const bin = data[i].bin; + try ir.writeNewRef(decl, &ref_map, ref, config, w); + try w.print("{s} ", .{@tagName(tag)}); + try ir.writeRef(decl, &ref_map, bin.lhs, config, w); + try config.setColor(w, .reset); + try w.writeAll(", "); + try ir.writeRef(decl, &ref_map, bin.rhs, config, w); + try w.writeByte('\n'); + }, + .bit_not, + .negate, + .trunc, + .zext, + .sext, + => { + const un = data[i].un; + try ir.writeNewRef(decl, &ref_map, ref, config, w); + try w.print("{s} ", .{@tagName(tag)}); + try ir.writeRef(decl, &ref_map, un, config, w); + try w.writeByte('\n'); + }, + .label_addr, .jmp_val => {}, + } + } + try config.setColor(w, .reset); + try w.writeAll("}\n\n"); +} + +fn writeType(ir: Ir, ty_ref: Interner.Ref, config: std.io.tty.Config, w: anytype) !void { + const ty = ir.interner.get(ty_ref); + try config.setColor(w, TYPE); + switch (ty) { + .ptr_ty, .noreturn_ty, .void_ty, .func_ty => try w.writeAll(@tagName(ty)), + .int_ty => |bits| try w.print("i{d}", .{bits}), + .float_ty => |bits| try w.print("f{d}", .{bits}), + .array_ty => |info| { + try w.print("[{d} * ", .{info.len}); + try ir.writeType(info.child, .no_color, w); + try w.writeByte(']'); + }, + .vector_ty => |info| { + try w.print("<{d} * ", .{info.len}); + try ir.writeType(info.child, .no_color, w); + try w.writeByte('>'); + }, + .record_ty => |elems| { + // TODO collect into buffer and only print once + try w.writeAll("{ "); + for (elems, 0..) |elem, i| { + if (i != 0) try w.writeAll(", "); + try ir.writeType(elem, config, w); + } + try w.writeAll(" }"); + }, + else => unreachable, // not a type + } +} + +fn writeValue(ir: Ir, val: Interner.Ref, config: std.io.tty.Config, w: anytype) !void { + try config.setColor(w, LITERAL); + const key = ir.interner.get(val); + switch (key) { + .null => return w.writeAll("nullptr_t"), + .int => |repr| switch (repr) { + inline else => |x| return w.print("{d}", .{x}), + }, + .float => |repr| switch (repr) { + inline else => |x| return w.print("{d}", .{@as(f64, @floatCast(x))}), + }, + .bytes => |b| return std.zig.fmt.stringEscape(b, "", .{}, w), + else => unreachable, // not a value + } +} + +fn writeRef(ir: Ir, decl: *const Decl, ref_map: *RefMap, ref: Ref, config: std.io.tty.Config, w: anytype) !void { + assert(ref != .none); + const index = @intFromEnum(ref); + const ty_ref = decl.instructions.items(.ty)[index]; + if (decl.instructions.items(.tag)[index] == .constant) { + try ir.writeType(ty_ref, config, w); + const v_ref = decl.instructions.items(.data)[index].constant; + try w.writeByte(' '); + try ir.writeValue(v_ref, config, w); + return; + } else if (decl.instructions.items(.tag)[index] == .symbol) { + const name = decl.instructions.items(.data)[index].label; + try ir.writeType(ty_ref, config, w); + try config.setColor(w, REF); + try w.print(" @{s}", .{name}); + return; + } + try ir.writeType(ty_ref, config, w); + try config.setColor(w, REF); + const ref_index = ref_map.getIndex(ref).?; + try w.print(" %{d}", .{ref_index}); +} + +fn writeNewRef(ir: Ir, decl: *const Decl, ref_map: *RefMap, ref: Ref, config: std.io.tty.Config, w: anytype) !void { + try ref_map.put(ref, {}); + try w.writeAll(" "); + try ir.writeRef(decl, ref_map, ref, config, w); + try config.setColor(w, .reset); + try w.writeAll(" = "); + try config.setColor(w, INST); +} + +fn writeLabel(decl: *const Decl, label_map: *RefMap, ref: Ref, config: std.io.tty.Config, w: anytype) !void { + assert(ref != .none); + const index = @intFromEnum(ref); + const label = decl.instructions.items(.data)[index].label; + try config.setColor(w, REF); + const label_index = label_map.getIndex(ref).?; + try w.print("{s}.{d}", .{ label, label_index }); +} diff --git a/lib/compiler/aro/backend/Ir/x86/Renderer.zig b/lib/compiler/aro/backend/Ir/x86/Renderer.zig new file mode 100644 index 0000000000000000000000000000000000000000..0726e638566074a0abadb726a3cecc9b2cac8309 --- /dev/null +++ b/lib/compiler/aro/backend/Ir/x86/Renderer.zig @@ -0,0 +1,65 @@ +const std = @import("std"); +const Allocator = std.mem.Allocator; +const assert = std.debug.assert; +const Interner = @import("../../Interner.zig"); +const Ir = @import("../../Ir.zig"); +const BaseRenderer = Ir.Renderer; +const zig = @import("zig"); +const abi = zig.arch.x86_64.abi; +const bits = zig.arch.x86_64.bits; + +const Condition = bits.Condition; +const Immediate = bits.Immediate; +const Memory = bits.Memory; +const Register = bits.Register; +const RegisterLock = RegisterManager.RegisterLock; +const FrameIndex = bits.FrameIndex; + +const RegisterManager = zig.RegisterManager(Renderer, Register, Ir.Ref, abi.allocatable_regs); + +// Register classes +const RegisterBitSet = RegisterManager.RegisterBitSet; +const RegisterClass = struct { + const gp: RegisterBitSet = blk: { + var set = RegisterBitSet.initEmpty(); + for (abi.allocatable_regs, 0..) |reg, index| if (reg.class() == .general_purpose) set.set(index); + break :blk set; + }; + const x87: RegisterBitSet = blk: { + var set = RegisterBitSet.initEmpty(); + for (abi.allocatable_regs, 0..) |reg, index| if (reg.class() == .x87) set.set(index); + break :blk set; + }; + const sse: RegisterBitSet = blk: { + var set = RegisterBitSet.initEmpty(); + for (abi.allocatable_regs, 0..) |reg, index| if (reg.class() == .sse) set.set(index); + break :blk set; + }; +}; + +const Renderer = @This(); + +base: *BaseRenderer, +interner: *Interner, + +register_manager: RegisterManager = .{}, + +pub fn render(base: *BaseRenderer) !void { + var renderer: Renderer = .{ + .base = base, + .interner = base.ir.interner, + }; + + for (renderer.base.ir.decls.keys(), renderer.base.ir.decls.values()) |name, decl| { + renderer.renderFn(name, decl) catch |e| switch (e) { + error.OutOfMemory => return e, + error.LowerFail => continue, + }; + } + if (renderer.base.errors.entries.len != 0) return error.LowerFail; +} + +fn renderFn(r: *Renderer, name: []const u8, decl: Ir.Decl) !void { + _ = decl; + return r.base.fail(name, "TODO implement lowering functions", .{}); +} diff --git a/lib/compiler/aro/backend/Object.zig b/lib/compiler/aro/backend/Object.zig new file mode 100644 index 0000000000000000000000000000000000000000..db880099051a64d08bc1a1e83a8a77dbefecdf91 --- /dev/null +++ b/lib/compiler/aro/backend/Object.zig @@ -0,0 +1,73 @@ +const std = @import("std"); +const Allocator = std.mem.Allocator; +const Elf = @import("Object/Elf.zig"); + +const Object = @This(); + +format: std.Target.ObjectFormat, +target: std.Target, + +pub fn create(gpa: Allocator, target: std.Target) !*Object { + switch (target.ofmt) { + .elf => return Elf.create(gpa, target), + else => unreachable, + } +} + +pub fn deinit(obj: *Object) void { + switch (obj.format) { + .elf => @fieldParentPtr(Elf, "obj", obj).deinit(), + else => unreachable, + } +} + +pub const Section = union(enum) { + undefined, + data, + read_only_data, + func, + strings, + custom: []const u8, +}; + +pub fn getSection(obj: *Object, section: Section) !*std.ArrayList(u8) { + switch (obj.format) { + .elf => return @fieldParentPtr(Elf, "obj", obj).getSection(section), + else => unreachable, + } +} + +pub const SymbolType = enum { + func, + variable, + external, +}; + +pub fn declareSymbol( + obj: *Object, + section: Section, + name: ?[]const u8, + linkage: std.builtin.GlobalLinkage, + @"type": SymbolType, + offset: u64, + size: u64, +) ![]const u8 { + switch (obj.format) { + .elf => return @fieldParentPtr(Elf, "obj", obj).declareSymbol(section, name, linkage, @"type", offset, size), + else => unreachable, + } +} + +pub fn addRelocation(obj: *Object, name: []const u8, section: Section, address: u64, addend: i64) !void { + switch (obj.format) { + .elf => return @fieldParentPtr(Elf, "obj", obj).addRelocation(name, section, address, addend), + else => unreachable, + } +} + +pub fn finish(obj: *Object, file: std.fs.File) !void { + switch (obj.format) { + .elf => return @fieldParentPtr(Elf, "obj", obj).finish(file), + else => unreachable, + } +} diff --git a/lib/compiler/aro/backend/Object/Elf.zig b/lib/compiler/aro/backend/Object/Elf.zig new file mode 100644 index 0000000000000000000000000000000000000000..a14830813f2764bdb37230b2f3c2d6858813651a --- /dev/null +++ b/lib/compiler/aro/backend/Object/Elf.zig @@ -0,0 +1,378 @@ +const std = @import("std"); +const Allocator = std.mem.Allocator; +const Target = std.Target; +const Object = @import("../Object.zig"); + +const Section = struct { + data: std.ArrayList(u8), + relocations: std.ArrayListUnmanaged(Relocation) = .{}, + flags: u64, + type: u32, + index: u16 = undefined, +}; + +const Symbol = struct { + section: ?*Section, + size: u64, + offset: u64, + index: u16 = undefined, + info: u8, +}; + +const Relocation = struct { + symbol: *Symbol, + addend: i64, + offset: u48, + type: u8, +}; + +const additional_sections = 3; // null section, strtab, symtab +const strtab_index = 1; +const symtab_index = 2; +const strtab_default = "\x00.strtab\x00.symtab\x00"; +const strtab_name = 1; +const symtab_name = "\x00.strtab\x00".len; + +const Elf = @This(); + +obj: Object, +/// The keys are owned by the Codegen.tree +sections: std.StringHashMapUnmanaged(*Section) = .{}, +local_symbols: std.StringHashMapUnmanaged(*Symbol) = .{}, +global_symbols: std.StringHashMapUnmanaged(*Symbol) = .{}, +unnamed_symbol_mangle: u32 = 0, +strtab_len: u64 = strtab_default.len, +arena: std.heap.ArenaAllocator, + +pub fn create(gpa: Allocator, target: Target) !*Object { + const elf = try gpa.create(Elf); + elf.* = .{ + .obj = .{ .format = .elf, .target = target }, + .arena = std.heap.ArenaAllocator.init(gpa), + }; + return &elf.obj; +} + +pub fn deinit(elf: *Elf) void { + const gpa = elf.arena.child_allocator; + { + var it = elf.sections.valueIterator(); + while (it.next()) |sect| { + sect.*.data.deinit(); + sect.*.relocations.deinit(gpa); + } + } + elf.sections.deinit(gpa); + elf.local_symbols.deinit(gpa); + elf.global_symbols.deinit(gpa); + elf.arena.deinit(); + gpa.destroy(elf); +} + +fn sectionString(sec: Object.Section) []const u8 { + return switch (sec) { + .undefined => unreachable, + .data => "data", + .read_only_data => "rodata", + .func => "text", + .strings => "rodata.str", + .custom => |name| name, + }; +} + +pub fn getSection(elf: *Elf, section_kind: Object.Section) !*std.ArrayList(u8) { + const section_name = sectionString(section_kind); + const section = elf.sections.get(section_name) orelse blk: { + const section = try elf.arena.allocator().create(Section); + section.* = .{ + .data = std.ArrayList(u8).init(elf.arena.child_allocator), + .type = std.elf.SHT_PROGBITS, + .flags = switch (section_kind) { + .func, .custom => std.elf.SHF_ALLOC + std.elf.SHF_EXECINSTR, + .strings => std.elf.SHF_ALLOC + std.elf.SHF_MERGE + std.elf.SHF_STRINGS, + .read_only_data => std.elf.SHF_ALLOC, + .data => std.elf.SHF_ALLOC + std.elf.SHF_WRITE, + .undefined => unreachable, + }, + }; + try elf.sections.putNoClobber(elf.arena.child_allocator, section_name, section); + elf.strtab_len += section_name.len + ".\x00".len; + break :blk section; + }; + return §ion.data; +} + +pub fn declareSymbol( + elf: *Elf, + section_kind: Object.Section, + maybe_name: ?[]const u8, + linkage: std.builtin.GlobalLinkage, + @"type": Object.SymbolType, + offset: u64, + size: u64, +) ![]const u8 { + const section = blk: { + if (section_kind == .undefined) break :blk null; + const section_name = sectionString(section_kind); + break :blk elf.sections.get(section_name); + }; + const binding: u8 = switch (linkage) { + .Internal => std.elf.STB_LOCAL, + .Strong => std.elf.STB_GLOBAL, + .Weak => std.elf.STB_WEAK, + .LinkOnce => unreachable, + }; + const sym_type: u8 = switch (@"type") { + .func => std.elf.STT_FUNC, + .variable => std.elf.STT_OBJECT, + .external => std.elf.STT_NOTYPE, + }; + const name = if (maybe_name) |some| some else blk: { + defer elf.unnamed_symbol_mangle += 1; + break :blk try std.fmt.allocPrint(elf.arena.allocator(), ".L.{d}", .{elf.unnamed_symbol_mangle}); + }; + + const gop = if (linkage == .Internal) + try elf.local_symbols.getOrPut(elf.arena.child_allocator, name) + else + try elf.global_symbols.getOrPut(elf.arena.child_allocator, name); + + if (!gop.found_existing) { + gop.value_ptr.* = try elf.arena.allocator().create(Symbol); + elf.strtab_len += name.len + 1; // +1 for null byte + } + gop.value_ptr.*.* = .{ + .section = section, + .size = size, + .offset = offset, + .info = (binding << 4) + sym_type, + }; + return name; +} + +pub fn addRelocation(elf: *Elf, name: []const u8, section_kind: Object.Section, address: u64, addend: i64) !void { + const section_name = sectionString(section_kind); + const symbol = elf.local_symbols.get(name) orelse elf.global_symbols.get(name).?; // reference to undeclared symbol + const section = elf.sections.get(section_name).?; + if (section.relocations.items.len == 0) elf.strtab_len += ".rela".len; + + try section.relocations.append(elf.arena.child_allocator, .{ + .symbol = symbol, + .offset = @intCast(address), + .addend = addend, + .type = if (symbol.section == null) 4 else 2, // TODO + }); +} + +/// elf header +/// sections contents +/// symbols +/// relocations +/// strtab +/// section headers +pub fn finish(elf: *Elf, file: std.fs.File) !void { + var buf_writer = std.io.bufferedWriter(file.writer()); + const w = buf_writer.writer(); + + var num_sections: std.elf.Elf64_Half = additional_sections; + var relocations_len: std.elf.Elf64_Off = 0; + var sections_len: std.elf.Elf64_Off = 0; + { + var it = elf.sections.valueIterator(); + while (it.next()) |sect| { + sections_len += sect.*.data.items.len; + relocations_len += sect.*.relocations.items.len * @sizeOf(std.elf.Elf64_Rela); + sect.*.index = num_sections; + num_sections += 1; + num_sections += @intFromBool(sect.*.relocations.items.len != 0); + } + } + const symtab_len = (elf.local_symbols.count() + elf.global_symbols.count() + 1) * @sizeOf(std.elf.Elf64_Sym); + + const symtab_offset = @sizeOf(std.elf.Elf64_Ehdr) + sections_len; + const symtab_offset_aligned = std.mem.alignForward(u64, symtab_offset, 8); + const rela_offset = symtab_offset_aligned + symtab_len; + const strtab_offset = rela_offset + relocations_len; + const sh_offset = strtab_offset + elf.strtab_len; + const sh_offset_aligned = std.mem.alignForward(u64, sh_offset, 16); + + const elf_header = std.elf.Elf64_Ehdr{ + .e_ident = .{ 0x7F, 'E', 'L', 'F', 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, + .e_type = std.elf.ET.REL, // we only produce relocatables + .e_machine = elf.obj.target.cpu.arch.toElfMachine(), + .e_version = 1, + .e_entry = 0, // linker will handle this + .e_phoff = 0, // no program header + .e_shoff = sh_offset_aligned, // section headers offset + .e_flags = 0, // no flags + .e_ehsize = @sizeOf(std.elf.Elf64_Ehdr), + .e_phentsize = 0, // no program header + .e_phnum = 0, // no program header + .e_shentsize = @sizeOf(std.elf.Elf64_Shdr), + .e_shnum = num_sections, + .e_shstrndx = strtab_index, + }; + try w.writeStruct(elf_header); + + // write contents of sections + { + var it = elf.sections.valueIterator(); + while (it.next()) |sect| try w.writeAll(sect.*.data.items); + } + + // pad to 8 bytes + try w.writeByteNTimes(0, @intCast(symtab_offset_aligned - symtab_offset)); + + var name_offset: u32 = strtab_default.len; + // write symbols + { + // first symbol must be null + try w.writeStruct(std.mem.zeroes(std.elf.Elf64_Sym)); + + var sym_index: u16 = 1; + var it = elf.local_symbols.iterator(); + while (it.next()) |entry| { + const sym = entry.value_ptr.*; + try w.writeStruct(std.elf.Elf64_Sym{ + .st_name = name_offset, + .st_info = sym.info, + .st_other = 0, + .st_shndx = if (sym.section) |some| some.index else 0, + .st_value = sym.offset, + .st_size = sym.size, + }); + sym.index = sym_index; + sym_index += 1; + name_offset += @intCast(entry.key_ptr.len + 1); // +1 for null byte + } + it = elf.global_symbols.iterator(); + while (it.next()) |entry| { + const sym = entry.value_ptr.*; + try w.writeStruct(std.elf.Elf64_Sym{ + .st_name = name_offset, + .st_info = sym.info, + .st_other = 0, + .st_shndx = if (sym.section) |some| some.index else 0, + .st_value = sym.offset, + .st_size = sym.size, + }); + sym.index = sym_index; + sym_index += 1; + name_offset += @intCast(entry.key_ptr.len + 1); // +1 for null byte + } + } + + // write relocations + { + var it = elf.sections.valueIterator(); + while (it.next()) |sect| { + for (sect.*.relocations.items) |rela| { + try w.writeStruct(std.elf.Elf64_Rela{ + .r_offset = rela.offset, + .r_addend = rela.addend, + .r_info = (@as(u64, rela.symbol.index) << 32) | rela.type, + }); + } + } + } + + // write strtab + try w.writeAll(strtab_default); + { + var it = elf.local_symbols.keyIterator(); + while (it.next()) |key| try w.print("{s}\x00", .{key.*}); + it = elf.global_symbols.keyIterator(); + while (it.next()) |key| try w.print("{s}\x00", .{key.*}); + } + { + var it = elf.sections.iterator(); + while (it.next()) |entry| { + if (entry.value_ptr.*.relocations.items.len != 0) try w.writeAll(".rela"); + try w.print(".{s}\x00", .{entry.key_ptr.*}); + } + } + + // pad to 16 bytes + try w.writeByteNTimes(0, @intCast(sh_offset_aligned - sh_offset)); + // mandatory null header + try w.writeStruct(std.mem.zeroes(std.elf.Elf64_Shdr)); + + // write strtab section header + { + const sect_header = std.elf.Elf64_Shdr{ + .sh_name = strtab_name, + .sh_type = std.elf.SHT_STRTAB, + .sh_flags = 0, + .sh_addr = 0, + .sh_offset = strtab_offset, + .sh_size = elf.strtab_len, + .sh_link = 0, + .sh_info = 0, + .sh_addralign = 1, + .sh_entsize = 0, + }; + try w.writeStruct(sect_header); + } + + // write symtab section header + { + const sect_header = std.elf.Elf64_Shdr{ + .sh_name = symtab_name, + .sh_type = std.elf.SHT_SYMTAB, + .sh_flags = 0, + .sh_addr = 0, + .sh_offset = symtab_offset_aligned, + .sh_size = symtab_len, + .sh_link = strtab_index, + .sh_info = elf.local_symbols.size + 1, + .sh_addralign = 8, + .sh_entsize = @sizeOf(std.elf.Elf64_Sym), + }; + try w.writeStruct(sect_header); + } + + // remaining section headers + { + var sect_offset: u64 = @sizeOf(std.elf.Elf64_Ehdr); + var rela_sect_offset: u64 = rela_offset; + var it = elf.sections.iterator(); + while (it.next()) |entry| { + const sect = entry.value_ptr.*; + const rela_count = sect.relocations.items.len; + const rela_name_offset: u32 = if (rela_count != 0) @truncate(".rela".len) else 0; + try w.writeStruct(std.elf.Elf64_Shdr{ + .sh_name = rela_name_offset + name_offset, + .sh_type = sect.type, + .sh_flags = sect.flags, + .sh_addr = 0, + .sh_offset = sect_offset, + .sh_size = sect.data.items.len, + .sh_link = 0, + .sh_info = 0, + .sh_addralign = if (sect.flags & std.elf.SHF_EXECINSTR != 0) 16 else 1, + .sh_entsize = 0, + }); + + if (rela_count != 0) { + const size = rela_count * @sizeOf(std.elf.Elf64_Rela); + try w.writeStruct(std.elf.Elf64_Shdr{ + .sh_name = name_offset, + .sh_type = std.elf.SHT_RELA, + .sh_flags = 0, + .sh_addr = 0, + .sh_offset = rela_sect_offset, + .sh_size = rela_count * @sizeOf(std.elf.Elf64_Rela), + .sh_link = symtab_index, + .sh_info = sect.index, + .sh_addralign = 8, + .sh_entsize = @sizeOf(std.elf.Elf64_Rela), + }); + rela_sect_offset += size; + } + + sect_offset += sect.data.items.len; + name_offset += @as(u32, @intCast(entry.key_ptr.len + ".\x00".len)) + rela_name_offset; + } + } + try buf_writer.flush(); +} diff --git a/lib/compiler/aro_translate_c.zig b/lib/compiler/aro_translate_c.zig new file mode 100644 index 0000000000000000000000000000000000000000..cf0c39354b41758e6d71e9b1cd2e33431a1cf70a --- /dev/null +++ b/lib/compiler/aro_translate_c.zig @@ -0,0 +1,1298 @@ +const std = @import("std"); +const mem = std.mem; +const assert = std.debug.assert; +const CallingConvention = std.builtin.CallingConvention; +const aro = @import("aro"); +const CToken = aro.Tokenizer.Token; +const Tree = aro.Tree; +const NodeIndex = Tree.NodeIndex; +const TokenIndex = Tree.TokenIndex; +const Type = aro.Type; +pub const ast = @import("aro_translate_c/ast.zig"); +const ZigNode = ast.Node; +const ZigTag = ZigNode.Tag; +const Scope = ScopeExtra(Context, Type); +const Context = @This(); + +gpa: mem.Allocator, +arena: mem.Allocator, +decl_table: std.AutoArrayHashMapUnmanaged(usize, []const u8) = .{}, +alias_list: AliasList, +global_scope: *Scope.Root, +mangle_count: u32 = 0, +/// Table of record decls that have been demoted to opaques. +opaque_demotes: std.AutoHashMapUnmanaged(usize, void) = .{}, +/// Table of unnamed enums and records that are child types of typedefs. +unnamed_typedefs: std.AutoHashMapUnmanaged(usize, []const u8) = .{}, +/// Needed to decide if we are parsing a typename +typedefs: std.StringArrayHashMapUnmanaged(void) = .{}, + +/// This one is different than the root scope's name table. This contains +/// a list of names that we found by visiting all the top level decls without +/// translating them. The other maps are updated as we translate; this one is updated +/// up front in a pre-processing step. +global_names: std.StringArrayHashMapUnmanaged(void) = .{}, + +/// This is similar to `global_names`, but contains names which we would +/// *like* to use, but do not strictly *have* to if they are unavailable. +/// These are relevant to types, which ideally we would name like +/// 'struct_foo' with an alias 'foo', but if either of those names is taken, +/// may be mangled. +/// This is distinct from `global_names` so we can detect at a type +/// declaration whether or not the name is available. +weak_global_names: std.StringArrayHashMapUnmanaged(void) = .{}, + +pattern_list: PatternList, +tree: Tree, +comp: *aro.Compilation, +mapper: aro.TypeMapper, + +fn getMangle(c: *Context) u32 { + c.mangle_count += 1; + return c.mangle_count; +} + +/// Convert a clang source location to a file:line:column string +fn locStr(c: *Context, loc: TokenIndex) ![]const u8 { + _ = c; + _ = loc; + // const spelling_loc = c.source_manager.getSpellingLoc(loc); + // const filename_c = c.source_manager.getFilename(spelling_loc); + // const filename = if (filename_c) |s| try c.str(s) else @as([]const u8, "(no file)"); + + // const line = c.source_manager.getSpellingLineNumber(spelling_loc); + // const column = c.source_manager.getSpellingColumnNumber(spelling_loc); + // return std.fmt.allocPrint(c.arena, "{s}:{d}:{d}", .{ filename, line, column }); + return "somewhere"; +} + +fn maybeSuppressResult(c: *Context, used: ResultUsed, result: ZigNode) TransError!ZigNode { + if (used == .used) return result; + return ZigTag.discard.create(c.arena, .{ .should_skip = false, .value = result }); +} + +fn addTopLevelDecl(c: *Context, name: []const u8, decl_node: ZigNode) !void { + const gop = try c.global_scope.sym_table.getOrPut(name); + if (!gop.found_existing) { + gop.value_ptr.* = decl_node; + try c.global_scope.nodes.append(decl_node); + } +} + +fn failDecl(c: *Context, loc: TokenIndex, name: []const u8, comptime format: []const u8, args: anytype) Error!void { + // location + // pub const name = @compileError(msg); + const fail_msg = try std.fmt.allocPrint(c.arena, format, args); + try addTopLevelDecl(c, name, try ZigTag.fail_decl.create(c.arena, .{ .actual = name, .mangled = fail_msg })); + const str = try c.locStr(loc); + const location_comment = try std.fmt.allocPrint(c.arena, "// {s}", .{str}); + try c.global_scope.nodes.append(try ZigTag.warning.create(c.arena, location_comment)); +} + +fn warn(c: *Context, scope: *Scope, loc: TokenIndex, comptime format: []const u8, args: anytype) !void { + const str = try c.locStr(loc); + const value = try std.fmt.allocPrint(c.arena, "// {s}: warning: " ++ format, .{str} ++ args); + try scope.appendNode(try ZigTag.warning.create(c.arena, value)); +} + +pub fn translate( + gpa: mem.Allocator, + comp: *aro.Compilation, + args: []const []const u8, +) !std.zig.Ast { + try comp.addDefaultPragmaHandlers(); + comp.langopts.setEmulatedCompiler(aro.target_util.systemCompiler(comp.target)); + + var driver: aro.Driver = .{ .comp = comp }; + defer driver.deinit(); + + var macro_buf = std.ArrayList(u8).init(gpa); + defer macro_buf.deinit(); + + assert(!try driver.parseArgs(std.io.null_writer, macro_buf.writer(), args)); + assert(driver.inputs.items.len == 1); + const source = driver.inputs.items[0]; + + const builtin_macros = try comp.generateBuiltinMacros(.include_system_defines); + const user_macros = try comp.addSourceFromBuffer("", macro_buf.items); + + var pp = try aro.Preprocessor.initDefault(comp); + defer pp.deinit(); + + try pp.preprocessSources(&.{ source, builtin_macros, user_macros }); + + var tree = try pp.parse(); + defer tree.deinit(); + + if (driver.comp.diagnostics.errors != 0) { + return error.SemanticAnalyzeFail; + } + + const mapper = tree.comp.string_interner.getFastTypeMapper(tree.comp.gpa) catch tree.comp.string_interner.getSlowTypeMapper(); + defer mapper.deinit(tree.comp.gpa); + + var arena_allocator = std.heap.ArenaAllocator.init(gpa); + defer arena_allocator.deinit(); + const arena = arena_allocator.allocator(); + + var context = Context{ + .gpa = gpa, + .arena = arena, + .alias_list = AliasList.init(gpa), + .global_scope = try arena.create(Scope.Root), + .pattern_list = try PatternList.init(gpa), + .comp = comp, + .mapper = mapper, + .tree = tree, + }; + context.global_scope.* = Scope.Root.init(&context); + defer { + context.decl_table.deinit(gpa); + context.alias_list.deinit(); + context.global_names.deinit(gpa); + context.opaque_demotes.deinit(gpa); + context.unnamed_typedefs.deinit(gpa); + context.typedefs.deinit(gpa); + context.global_scope.deinit(); + context.pattern_list.deinit(gpa); + } + + inline for (@typeInfo(std.zig.c_builtins).Struct.decls) |decl| { + const builtin_fn = try ZigTag.pub_var_simple.create(arena, .{ + .name = decl.name, + .init = try ZigTag.import_c_builtin.create(arena, decl.name), + }); + try addTopLevelDecl(&context, decl.name, builtin_fn); + } + + try prepopulateGlobalNameTable(&context); + try transTopLevelDecls(&context); + + for (context.alias_list.items) |alias| { + if (!context.global_scope.sym_table.contains(alias.alias)) { + const node = try ZigTag.alias.create(arena, .{ .actual = alias.alias, .mangled = alias.name }); + try addTopLevelDecl(&context, alias.alias, node); + } + } + + return ast.render(gpa, context.global_scope.nodes.items); +} + +fn prepopulateGlobalNameTable(c: *Context) !void { + const node_tags = c.tree.nodes.items(.tag); + const node_types = c.tree.nodes.items(.ty); + const node_data = c.tree.nodes.items(.data); + for (c.tree.root_decls) |node| { + const data = node_data[@intFromEnum(node)]; + const decl_name = switch (node_tags[@intFromEnum(node)]) { + .typedef => @panic("TODO"), + + .static_assert, + .struct_decl_two, + .union_decl_two, + .struct_decl, + .union_decl, + => blk: { + const ty = node_types[@intFromEnum(node)]; + const name_id = ty.data.record.name; + break :blk c.mapper.lookup(name_id); + }, + + .enum_decl_two, + .enum_decl, + => blk: { + const ty = node_types[@intFromEnum(node)]; + const name_id = ty.data.@"enum".name; + break :blk c.mapper.lookup(name_id); + }, + + .fn_proto, + .static_fn_proto, + .inline_fn_proto, + .inline_static_fn_proto, + .fn_def, + .static_fn_def, + .inline_fn_def, + .inline_static_fn_def, + .@"var", + .static_var, + .threadlocal_var, + .threadlocal_static_var, + .extern_var, + .threadlocal_extern_var, + => c.tree.tokSlice(data.decl.name), + else => unreachable, + }; + try c.global_names.put(c.gpa, decl_name, {}); + } +} + +fn transTopLevelDecls(c: *Context) !void { + const node_tags = c.tree.nodes.items(.tag); + const node_data = c.tree.nodes.items(.data); + for (c.tree.root_decls) |node| { + const data = node_data[@intFromEnum(node)]; + switch (node_tags[@intFromEnum(node)]) { + .typedef => { + try transTypeDef(c, &c.global_scope.base, node); + }, + + .static_assert, + .struct_decl_two, + .union_decl_two, + .struct_decl, + .union_decl, + => { + try transRecordDecl(c, &c.global_scope.base, node); + }, + + .enum_decl_two => { + var fields = [2]NodeIndex{ data.bin.lhs, data.bin.rhs }; + var field_count: u8 = 0; + if (fields[0] != .none) field_count += 1; + if (fields[1] != .none) field_count += 1; + try transEnumDecl(c, &c.global_scope.base, node, fields[0..field_count]); + }, + .enum_decl => { + const fields = c.tree.data[data.range.start..data.range.end]; + try transEnumDecl(c, &c.global_scope.base, node, fields); + }, + + .fn_proto, + .static_fn_proto, + .inline_fn_proto, + .inline_static_fn_proto, + .fn_def, + .static_fn_def, + .inline_fn_def, + .inline_static_fn_def, + => { + try transFnDecl(c, node); + }, + + .@"var", + .static_var, + .threadlocal_var, + .threadlocal_static_var, + .extern_var, + .threadlocal_extern_var, + => { + try transVarDecl(c, node, null); + }, + else => unreachable, + } + } +} + +fn transTypeDef(_: *Context, _: *Scope, _: NodeIndex) Error!void { + @panic("TODO"); +} +fn transRecordDecl(_: *Context, _: *Scope, _: NodeIndex) Error!void { + @panic("TODO"); +} + +fn transFnDecl(c: *Context, fn_decl: NodeIndex) Error!void { + const raw_ty = c.tree.nodes.items(.ty)[@intFromEnum(fn_decl)]; + const fn_ty = raw_ty.canonicalize(.standard); + const node_data = c.tree.nodes.items(.data)[@intFromEnum(fn_decl)]; + if (c.decl_table.get(@intFromPtr(fn_ty.data.func))) |_| + return; // Avoid processing this decl twice + + const fn_name = c.tree.tokSlice(node_data.decl.name); + if (c.global_scope.sym_table.contains(fn_name)) + return; // Avoid processing this decl twice + + const fn_decl_loc = 0; // TODO + const has_body = node_data.decl.node != .none; + const is_always_inline = has_body and raw_ty.getAttribute(.always_inline) != null; + const proto_ctx = FnProtoContext{ + .fn_name = fn_name, + .is_inline = is_always_inline, + .is_extern = !has_body, + .is_export = switch (c.tree.nodes.items(.tag)[@intFromEnum(fn_decl)]) { + .fn_proto, .fn_def => has_body and !is_always_inline, + + .inline_fn_proto, .inline_fn_def, .inline_static_fn_proto, .inline_static_fn_def, .static_fn_proto, .static_fn_def => false, + + else => unreachable, + }, + }; + + const proto_node = transFnType(c, &c.global_scope.base, raw_ty, fn_ty, fn_decl_loc, proto_ctx) catch |err| switch (err) { + error.UnsupportedType => { + return failDecl(c, fn_decl_loc, fn_name, "unable to resolve prototype of function", .{}); + }, + error.OutOfMemory => |e| return e, + }; + + if (!has_body) { + return addTopLevelDecl(c, fn_name, proto_node); + } + const proto_payload = proto_node.castTag(.func).?; + + // actual function definition with body + const body_stmt = node_data.decl.node; + var block_scope = try Scope.Block.init(c, &c.global_scope.base, false); + block_scope.return_type = fn_ty.data.func.return_type; + defer block_scope.deinit(); + + var scope = &block_scope.base; + _ = &scope; + + var param_id: c_uint = 0; + for (proto_payload.data.params, fn_ty.data.func.params) |*param, param_info| { + const param_name = param.name orelse { + proto_payload.data.is_extern = true; + proto_payload.data.is_export = false; + proto_payload.data.is_inline = false; + try warn(c, &c.global_scope.base, fn_decl_loc, "function {s} parameter has no name, demoted to extern", .{fn_name}); + return addTopLevelDecl(c, fn_name, proto_node); + }; + + const is_const = param_info.ty.qual.@"const"; + + const mangled_param_name = try block_scope.makeMangledName(c, param_name); + param.name = mangled_param_name; + + if (!is_const) { + const bare_arg_name = try std.fmt.allocPrint(c.arena, "arg_{s}", .{mangled_param_name}); + const arg_name = try block_scope.makeMangledName(c, bare_arg_name); + param.name = arg_name; + + const redecl_node = try ZigTag.arg_redecl.create(c.arena, .{ .actual = mangled_param_name, .mangled = arg_name }); + try block_scope.statements.append(redecl_node); + } + try block_scope.discardVariable(c, mangled_param_name); + + param_id += 1; + } + + transCompoundStmtInline(c, body_stmt, &block_scope) catch |err| switch (err) { + error.OutOfMemory => |e| return e, + error.UnsupportedTranslation, + error.UnsupportedType, + => { + proto_payload.data.is_extern = true; + proto_payload.data.is_export = false; + proto_payload.data.is_inline = false; + try warn(c, &c.global_scope.base, fn_decl_loc, "unable to translate function, demoted to extern", .{}); + return addTopLevelDecl(c, fn_name, proto_node); + }, + }; + + proto_payload.data.body = try block_scope.complete(c); + return addTopLevelDecl(c, fn_name, proto_node); +} + +fn transVarDecl(_: *Context, _: NodeIndex, _: ?usize) Error!void { + @panic("TODO"); +} + +fn transEnumDecl(c: *Context, scope: *Scope, enum_decl: NodeIndex, field_nodes: []const NodeIndex) Error!void { + const node_types = c.tree.nodes.items(.ty); + const ty = node_types[@intFromEnum(enum_decl)]; + if (c.decl_table.get(@intFromPtr(ty.data.@"enum"))) |_| + return; // Avoid processing this decl twice + const toplevel = scope.id == .root; + const bs: *Scope.Block = if (!toplevel) try scope.findBlockScope(c) else undefined; + + var is_unnamed = false; + var bare_name: []const u8 = c.mapper.lookup(ty.data.@"enum".name); + var name = bare_name; + if (c.unnamed_typedefs.get(@intFromPtr(ty.data.@"enum"))) |typedef_name| { + bare_name = typedef_name; + name = typedef_name; + } else { + if (bare_name.len == 0) { + bare_name = try std.fmt.allocPrint(c.arena, "unnamed_{d}", .{c.getMangle()}); + is_unnamed = true; + } + name = try std.fmt.allocPrint(c.arena, "enum_{s}", .{bare_name}); + } + if (!toplevel) name = try bs.makeMangledName(c, name); + try c.decl_table.putNoClobber(c.gpa, @intFromPtr(ty.data.@"enum"), name); + + const enum_type_node = if (!ty.data.@"enum".isIncomplete()) blk: { + for (ty.data.@"enum".fields, field_nodes) |field, field_node| { + var enum_val_name: []const u8 = c.mapper.lookup(field.name); + if (!toplevel) { + enum_val_name = try bs.makeMangledName(c, enum_val_name); + } + + const enum_const_type_node: ?ZigNode = transType(c, scope, field.ty, field.name_tok) catch |err| switch (err) { + error.UnsupportedType => null, + else => |e| return e, + }; + + const val = c.tree.value_map.get(field_node).?; + const enum_const_def = try ZigTag.enum_constant.create(c.arena, .{ + .name = enum_val_name, + .is_public = toplevel, + .type = enum_const_type_node, + .value = try transCreateNodeAPInt(c, val), + }); + if (toplevel) + try addTopLevelDecl(c, enum_val_name, enum_const_def) + else { + try scope.appendNode(enum_const_def); + try bs.discardVariable(c, enum_val_name); + } + } + + break :blk transType(c, scope, ty.data.@"enum".tag_ty, 0) catch |err| switch (err) { + error.UnsupportedType => { + return failDecl(c, 0, name, "unable to translate enum integer type", .{}); + }, + else => |e| return e, + }; + } else blk: { + try c.opaque_demotes.put(c.gpa, @intFromPtr(ty.data.@"enum"), {}); + break :blk ZigTag.opaque_literal.init(); + }; + + const is_pub = toplevel and !is_unnamed; + const payload = try c.arena.create(ast.Payload.SimpleVarDecl); + payload.* = .{ + .base = .{ .tag = ([2]ZigTag{ .var_simple, .pub_var_simple })[@intFromBool(is_pub)] }, + .data = .{ + .init = enum_type_node, + .name = name, + }, + }; + const node = ZigNode.initPayload(&payload.base); + if (toplevel) { + try addTopLevelDecl(c, name, node); + if (!is_unnamed) + try c.alias_list.append(.{ .alias = bare_name, .name = name }); + } else { + try scope.appendNode(node); + if (node.tag() != .pub_var_simple) { + try bs.discardVariable(c, name); + } + } +} + +fn transType(c: *Context, scope: *Scope, raw_ty: Type, source_loc: TokenIndex) TypeError!ZigNode { + const ty = raw_ty.canonicalize(.standard); + switch (ty.specifier) { + .void => return ZigTag.type.create(c.arena, "anyopaque"), + .bool => return ZigTag.type.create(c.arena, "bool"), + .char => return ZigTag.type.create(c.arena, "c_char"), + .schar => return ZigTag.type.create(c.arena, "i8"), + .uchar => return ZigTag.type.create(c.arena, "u8"), + .short => return ZigTag.type.create(c.arena, "c_short"), + .ushort => return ZigTag.type.create(c.arena, "c_ushort"), + .int => return ZigTag.type.create(c.arena, "c_int"), + .uint => return ZigTag.type.create(c.arena, "c_uint"), + .long => return ZigTag.type.create(c.arena, "c_long"), + .ulong => return ZigTag.type.create(c.arena, "c_ulong"), + .long_long => return ZigTag.type.create(c.arena, "c_longlong"), + .ulong_long => return ZigTag.type.create(c.arena, "c_ulonglong"), + .int128 => return ZigTag.type.create(c.arena, "i128"), + .uint128 => return ZigTag.type.create(c.arena, "u128"), + .fp16, .float16 => return ZigTag.type.create(c.arena, "f16"), + .float => return ZigTag.type.create(c.arena, "f32"), + .double => return ZigTag.type.create(c.arena, "f64"), + .long_double => return ZigTag.type.create(c.arena, "c_longdouble"), + .float80 => return ZigTag.type.create(c.arena, "f80"), + .float128 => return ZigTag.type.create(c.arena, "f128"), + .func, + .var_args_func, + .old_style_func, + => return transFnType(c, scope, raw_ty, ty, source_loc, .{}), + else => return error.UnsupportedType, + } +} + +fn zigAlignment(bit_alignment: u29) u32 { + return bit_alignment / 8; +} + +const FnProtoContext = struct { + is_pub: bool = false, + is_export: bool = false, + is_extern: bool = false, + is_inline: bool = false, + fn_name: ?[]const u8 = null, +}; + +fn transFnType( + c: *Context, + scope: *Scope, + raw_ty: Type, + fn_ty: Type, + source_loc: TokenIndex, + ctx: FnProtoContext, +) !ZigNode { + const param_count: usize = fn_ty.data.func.params.len; + const fn_params = try c.arena.alloc(ast.Payload.Param, param_count); + + for (fn_ty.data.func.params, fn_params) |param_info, *param_node| { + const param_ty = param_info.ty; + const is_noalias = param_ty.qual.restrict; + + const param_name: ?[]const u8 = if (param_info.name == .empty) + null + else + c.mapper.lookup(param_info.name); + + const type_node = try transType(c, scope, param_ty, param_info.name_tok); + param_node.* = .{ + .is_noalias = is_noalias, + .name = param_name, + .type = type_node, + }; + } + + const linksection_string = blk: { + if (raw_ty.getAttribute(.section)) |section| { + break :blk c.comp.interner.get(section.name.ref()).bytes; + } + break :blk null; + }; + + const alignment = if (raw_ty.requestedAlignment(c.comp)) |alignment| zigAlignment(alignment) else null; + + const explicit_callconv = null; + // const explicit_callconv = if ((ctx.is_inline or ctx.is_export or ctx.is_extern) and ctx.cc == .C) null else ctx.cc; + + const return_type_node = blk: { + if (raw_ty.getAttribute(.noreturn) != null) { + break :blk ZigTag.noreturn_type.init(); + } else { + const return_ty = fn_ty.data.func.return_type; + if (return_ty.is(.void)) { + // convert primitive anyopaque to actual void (only for return type) + break :blk ZigTag.void_type.init(); + } else { + break :blk transType(c, scope, return_ty, source_loc) catch |err| switch (err) { + error.UnsupportedType => { + try warn(c, scope, source_loc, "unsupported function proto return type", .{}); + return err; + }, + error.OutOfMemory => |e| return e, + }; + } + } + }; + + const payload = try c.arena.create(ast.Payload.Func); + payload.* = .{ + .base = .{ .tag = .func }, + .data = .{ + .is_pub = ctx.is_pub, + .is_extern = ctx.is_extern, + .is_export = ctx.is_export, + .is_inline = ctx.is_inline, + .is_var_args = switch (fn_ty.specifier) { + .func => false, + .var_args_func => true, + .old_style_func => !ctx.is_export and !ctx.is_inline, + else => unreachable, + }, + .name = ctx.fn_name, + .linksection_string = linksection_string, + .explicit_callconv = explicit_callconv, + .params = fn_params, + .return_type = return_type_node, + .body = null, + .alignment = alignment, + }, + }; + return ZigNode.initPayload(&payload.base); +} + +fn transStmt(c: *Context, node: NodeIndex) TransError!ZigNode { + return transExpr(c, node, .unused); +} + +fn transCompoundStmtInline(c: *Context, compound: NodeIndex, block: *Scope.Block) TransError!void { + const data = c.tree.nodes.items(.data)[@intFromEnum(compound)]; + var buf: [2]NodeIndex = undefined; + // TODO move these helpers to Aro + const stmts = switch (c.tree.nodes.items(.tag)[@intFromEnum(compound)]) { + .compound_stmt_two => blk: { + if (data.bin.lhs != .none) buf[0] = data.bin.lhs; + if (data.bin.rhs != .none) buf[1] = data.bin.rhs; + break :blk buf[0 .. @as(u32, @intFromBool(data.bin.lhs != .none)) + @intFromBool(data.bin.rhs != .none)]; + }, + .compound_stmt => c.tree.data[data.range.start..data.range.end], + else => unreachable, + }; + for (stmts) |stmt| { + const result = try transStmt(c, stmt); + switch (result.tag()) { + .declaration, .empty_block => {}, + else => try block.statements.append(result), + } + } +} + +fn transCompoundStmt(c: *Context, scope: *Scope, compound: NodeIndex) TransError!ZigNode { + var block_scope = try Scope.Block.init(c, scope, false); + defer block_scope.deinit(); + try transCompoundStmtInline(c, compound, &block_scope); + return try block_scope.complete(c); +} + +fn transExpr(c: *Context, node: NodeIndex, result_used: ResultUsed) TransError!ZigNode { + std.debug.assert(node != .none); + const ty = c.tree.nodes.items(.ty)[@intFromEnum(node)]; + if (c.tree.value_map.get(node)) |val| { + // TODO handle other values + const int = try transCreateNodeAPInt(c, val); + const as_node = try ZigTag.as.create(c.arena, .{ + .lhs = try transType(c, undefined, ty, undefined), + .rhs = int, + }); + return maybeSuppressResult(c, result_used, as_node); + } + const node_tags = c.tree.nodes.items(.tag); + switch (node_tags[@intFromEnum(node)]) { + else => unreachable, // Not an expression. + } + return .none; +} + +fn transCreateNodeAPInt(c: *Context, int: aro.Value) !ZigNode { + var space: aro.Interner.Tag.Int.BigIntSpace = undefined; + var big = int.toBigInt(&space, c.comp); + const is_negative = !big.positive; + big.positive = true; + + const str = big.toStringAlloc(c.arena, 10, .lower) catch |err| switch (err) { + error.OutOfMemory => return error.OutOfMemory, + }; + const res = try ZigTag.integer_literal.create(c.arena, str); + if (is_negative) return ZigTag.negate.create(c.arena, res); + return res; +} + +pub const PatternList = struct { + patterns: []Pattern, + + /// Templates must be function-like macros + /// first element is macro source, second element is the name of the function + /// in std.lib.zig.c_translation.Macros which implements it + const templates = [_][2][]const u8{ + [2][]const u8{ "f_SUFFIX(X) (X ## f)", "F_SUFFIX" }, + [2][]const u8{ "F_SUFFIX(X) (X ## F)", "F_SUFFIX" }, + + [2][]const u8{ "u_SUFFIX(X) (X ## u)", "U_SUFFIX" }, + [2][]const u8{ "U_SUFFIX(X) (X ## U)", "U_SUFFIX" }, + + [2][]const u8{ "l_SUFFIX(X) (X ## l)", "L_SUFFIX" }, + [2][]const u8{ "L_SUFFIX(X) (X ## L)", "L_SUFFIX" }, + + [2][]const u8{ "ul_SUFFIX(X) (X ## ul)", "UL_SUFFIX" }, + [2][]const u8{ "uL_SUFFIX(X) (X ## uL)", "UL_SUFFIX" }, + [2][]const u8{ "Ul_SUFFIX(X) (X ## Ul)", "UL_SUFFIX" }, + [2][]const u8{ "UL_SUFFIX(X) (X ## UL)", "UL_SUFFIX" }, + + [2][]const u8{ "ll_SUFFIX(X) (X ## ll)", "LL_SUFFIX" }, + [2][]const u8{ "LL_SUFFIX(X) (X ## LL)", "LL_SUFFIX" }, + + [2][]const u8{ "ull_SUFFIX(X) (X ## ull)", "ULL_SUFFIX" }, + [2][]const u8{ "uLL_SUFFIX(X) (X ## uLL)", "ULL_SUFFIX" }, + [2][]const u8{ "Ull_SUFFIX(X) (X ## Ull)", "ULL_SUFFIX" }, + [2][]const u8{ "ULL_SUFFIX(X) (X ## ULL)", "ULL_SUFFIX" }, + + [2][]const u8{ "f_SUFFIX(X) X ## f", "F_SUFFIX" }, + [2][]const u8{ "F_SUFFIX(X) X ## F", "F_SUFFIX" }, + + [2][]const u8{ "u_SUFFIX(X) X ## u", "U_SUFFIX" }, + [2][]const u8{ "U_SUFFIX(X) X ## U", "U_SUFFIX" }, + + [2][]const u8{ "l_SUFFIX(X) X ## l", "L_SUFFIX" }, + [2][]const u8{ "L_SUFFIX(X) X ## L", "L_SUFFIX" }, + + [2][]const u8{ "ul_SUFFIX(X) X ## ul", "UL_SUFFIX" }, + [2][]const u8{ "uL_SUFFIX(X) X ## uL", "UL_SUFFIX" }, + [2][]const u8{ "Ul_SUFFIX(X) X ## Ul", "UL_SUFFIX" }, + [2][]const u8{ "UL_SUFFIX(X) X ## UL", "UL_SUFFIX" }, + + [2][]const u8{ "ll_SUFFIX(X) X ## ll", "LL_SUFFIX" }, + [2][]const u8{ "LL_SUFFIX(X) X ## LL", "LL_SUFFIX" }, + + [2][]const u8{ "ull_SUFFIX(X) X ## ull", "ULL_SUFFIX" }, + [2][]const u8{ "uLL_SUFFIX(X) X ## uLL", "ULL_SUFFIX" }, + [2][]const u8{ "Ull_SUFFIX(X) X ## Ull", "ULL_SUFFIX" }, + [2][]const u8{ "ULL_SUFFIX(X) X ## ULL", "ULL_SUFFIX" }, + + [2][]const u8{ "CAST_OR_CALL(X, Y) (X)(Y)", "CAST_OR_CALL" }, + [2][]const u8{ "CAST_OR_CALL(X, Y) ((X)(Y))", "CAST_OR_CALL" }, + + [2][]const u8{ + \\wl_container_of(ptr, sample, member) \ + \\(__typeof__(sample))((char *)(ptr) - \ + \\ offsetof(__typeof__(*sample), member)) + , + "WL_CONTAINER_OF", + }, + + [2][]const u8{ "IGNORE_ME(X) ((void)(X))", "DISCARD" }, + [2][]const u8{ "IGNORE_ME(X) (void)(X)", "DISCARD" }, + [2][]const u8{ "IGNORE_ME(X) ((const void)(X))", "DISCARD" }, + [2][]const u8{ "IGNORE_ME(X) (const void)(X)", "DISCARD" }, + [2][]const u8{ "IGNORE_ME(X) ((volatile void)(X))", "DISCARD" }, + [2][]const u8{ "IGNORE_ME(X) (volatile void)(X)", "DISCARD" }, + [2][]const u8{ "IGNORE_ME(X) ((const volatile void)(X))", "DISCARD" }, + [2][]const u8{ "IGNORE_ME(X) (const volatile void)(X)", "DISCARD" }, + [2][]const u8{ "IGNORE_ME(X) ((volatile const void)(X))", "DISCARD" }, + [2][]const u8{ "IGNORE_ME(X) (volatile const void)(X)", "DISCARD" }, + }; + + /// Assumes that `ms` represents a tokenized function-like macro. + fn buildArgsHash(allocator: mem.Allocator, ms: MacroSlicer, hash: *ArgsPositionMap) MacroProcessingError!void { + assert(ms.tokens.len > 2); + assert(ms.tokens[0].id == .identifier or ms.tokens[0].id == .extended_identifier); + assert(ms.tokens[1].id == .l_paren); + + var i: usize = 2; + while (true) : (i += 1) { + const token = ms.tokens[i]; + switch (token.id) { + .r_paren => break, + .comma => continue, + .identifier, .extended_identifier => { + const identifier = ms.slice(token); + try hash.put(allocator, identifier, i); + }, + else => return error.UnexpectedMacroToken, + } + } + } + + const Pattern = struct { + tokens: []const CToken, + source: []const u8, + impl: []const u8, + args_hash: ArgsPositionMap, + + fn init(self: *Pattern, allocator: mem.Allocator, template: [2][]const u8) Error!void { + const source = template[0]; + const impl = template[1]; + + var tok_list = std.ArrayList(CToken).init(allocator); + defer tok_list.deinit(); + try tokenizeMacro(source, &tok_list); + const tokens = try allocator.dupe(CToken, tok_list.items); + + self.* = .{ + .tokens = tokens, + .source = source, + .impl = impl, + .args_hash = .{}, + }; + const ms = MacroSlicer{ .source = source, .tokens = tokens }; + buildArgsHash(allocator, ms, &self.args_hash) catch |err| switch (err) { + error.UnexpectedMacroToken => unreachable, + else => |e| return e, + }; + } + + fn deinit(self: *Pattern, allocator: mem.Allocator) void { + self.args_hash.deinit(allocator); + allocator.free(self.tokens); + } + + /// This function assumes that `ms` has already been validated to contain a function-like + /// macro, and that the parsed template macro in `self` also contains a function-like + /// macro. Please review this logic carefully if changing that assumption. Two + /// function-like macros are considered equivalent if and only if they contain the same + /// list of tokens, modulo parameter names. + pub fn isEquivalent(self: Pattern, ms: MacroSlicer, args_hash: ArgsPositionMap) bool { + if (self.tokens.len != ms.tokens.len) return false; + if (args_hash.count() != self.args_hash.count()) return false; + + var i: usize = 2; + while (self.tokens[i].id != .r_paren) : (i += 1) {} + + const pattern_slicer = MacroSlicer{ .source = self.source, .tokens = self.tokens }; + while (i < self.tokens.len) : (i += 1) { + const pattern_token = self.tokens[i]; + const macro_token = ms.tokens[i]; + if (pattern_token.id != macro_token.id) return false; + + const pattern_bytes = pattern_slicer.slice(pattern_token); + const macro_bytes = ms.slice(macro_token); + switch (pattern_token.id) { + .identifier, .extended_identifier => { + const pattern_arg_index = self.args_hash.get(pattern_bytes); + const macro_arg_index = args_hash.get(macro_bytes); + + if (pattern_arg_index == null and macro_arg_index == null) { + if (!mem.eql(u8, pattern_bytes, macro_bytes)) return false; + } else if (pattern_arg_index != null and macro_arg_index != null) { + if (pattern_arg_index.? != macro_arg_index.?) return false; + } else { + return false; + } + }, + .string_literal, .char_literal, .pp_num => { + if (!mem.eql(u8, pattern_bytes, macro_bytes)) return false; + }, + else => { + // other tags correspond to keywords and operators that do not contain a "payload" + // that can vary + }, + } + } + return true; + } + }; + + pub fn init(allocator: mem.Allocator) Error!PatternList { + const patterns = try allocator.alloc(Pattern, templates.len); + for (templates, 0..) |template, i| { + try patterns[i].init(allocator, template); + } + return PatternList{ .patterns = patterns }; + } + + pub fn deinit(self: *PatternList, allocator: mem.Allocator) void { + for (self.patterns) |*pattern| pattern.deinit(allocator); + allocator.free(self.patterns); + } + + pub fn match(self: PatternList, allocator: mem.Allocator, ms: MacroSlicer) Error!?Pattern { + var args_hash: ArgsPositionMap = .{}; + defer args_hash.deinit(allocator); + + buildArgsHash(allocator, ms, &args_hash) catch |err| switch (err) { + error.UnexpectedMacroToken => return null, + else => |e| return e, + }; + + for (self.patterns) |pattern| if (pattern.isEquivalent(ms, args_hash)) return pattern; + return null; + } +}; + +pub const MacroSlicer = struct { + source: []const u8, + tokens: []const CToken, + + pub fn slice(self: MacroSlicer, token: CToken) []const u8 { + return self.source[token.start..token.end]; + } +}; + +// Maps macro parameter names to token position, for determining if different +// identifiers refer to the same positional argument in different macros. +pub const ArgsPositionMap = std.StringArrayHashMapUnmanaged(usize); + +pub const Error = std.mem.Allocator.Error; +pub const MacroProcessingError = Error || error{UnexpectedMacroToken}; +pub const TypeError = Error || error{UnsupportedType}; +pub const TransError = TypeError || error{UnsupportedTranslation}; + +pub const SymbolTable = std.StringArrayHashMap(ast.Node); +pub const AliasList = std.ArrayList(struct { + alias: []const u8, + name: []const u8, +}); + +pub const ResultUsed = enum { + used, + unused, +}; + +pub fn ScopeExtra(comptime ScopeExtraContext: type, comptime ScopeExtraType: type) type { + return struct { + id: Id, + parent: ?*ScopeExtraScope, + + const ScopeExtraScope = @This(); + + pub const Id = enum { + block, + root, + condition, + loop, + do_loop, + }; + + /// Used for the scope of condition expressions, for example `if (cond)`. + /// The block is lazily initialised because it is only needed for rare + /// cases of comma operators being used. + pub const Condition = struct { + base: ScopeExtraScope, + block: ?Block = null, + + pub fn getBlockScope(self: *Condition, c: *ScopeExtraContext) !*Block { + if (self.block) |*b| return b; + self.block = try Block.init(c, &self.base, true); + return &self.block.?; + } + + pub fn deinit(self: *Condition) void { + if (self.block) |*b| b.deinit(); + } + }; + + /// Represents an in-progress Node.Block. This struct is stack-allocated. + /// When it is deinitialized, it produces an Node.Block which is allocated + /// into the main arena. + pub const Block = struct { + base: ScopeExtraScope, + statements: std.ArrayList(ast.Node), + variables: AliasList, + mangle_count: u32 = 0, + label: ?[]const u8 = null, + + /// By default all variables are discarded, since we do not know in advance if they + /// will be used. This maps the variable's name to the Discard payload, so that if + /// the variable is subsequently referenced we can indicate that the discard should + /// be skipped during the intermediate AST -> Zig AST render step. + variable_discards: std.StringArrayHashMap(*ast.Payload.Discard), + + /// When the block corresponds to a function, keep track of the return type + /// so that the return expression can be cast, if necessary + return_type: ?ScopeExtraType = null, + + /// C static local variables are wrapped in a block-local struct. The struct + /// is named after the (mangled) variable name, the Zig variable within the + /// struct itself is given this name. + pub const static_inner_name = "static"; + + pub fn init(c: *ScopeExtraContext, parent: *ScopeExtraScope, labeled: bool) !Block { + var blk = Block{ + .base = .{ + .id = .block, + .parent = parent, + }, + .statements = std.ArrayList(ast.Node).init(c.gpa), + .variables = AliasList.init(c.gpa), + .variable_discards = std.StringArrayHashMap(*ast.Payload.Discard).init(c.gpa), + }; + if (labeled) { + blk.label = try blk.makeMangledName(c, "blk"); + } + return blk; + } + + pub fn deinit(self: *Block) void { + self.statements.deinit(); + self.variables.deinit(); + self.variable_discards.deinit(); + self.* = undefined; + } + + pub fn complete(self: *Block, c: *ScopeExtraContext) !ast.Node { + if (self.base.parent.?.id == .do_loop) { + // We reserve 1 extra statement if the parent is a do_loop. This is in case of + // do while, we want to put `if (cond) break;` at the end. + const alloc_len = self.statements.items.len + @intFromBool(self.base.parent.?.id == .do_loop); + var stmts = try c.arena.alloc(ast.Node, alloc_len); + stmts.len = self.statements.items.len; + @memcpy(stmts[0..self.statements.items.len], self.statements.items); + return ast.Node.Tag.block.create(c.arena, .{ + .label = self.label, + .stmts = stmts, + }); + } + if (self.statements.items.len == 0) return ast.Node.Tag.empty_block.init(); + return ast.Node.Tag.block.create(c.arena, .{ + .label = self.label, + .stmts = try c.arena.dupe(ast.Node, self.statements.items), + }); + } + + /// Given the desired name, return a name that does not shadow anything from outer scopes. + /// Inserts the returned name into the scope. + /// The name will not be visible to callers of getAlias. + pub fn reserveMangledName(scope: *Block, c: *ScopeExtraContext, name: []const u8) ![]const u8 { + return scope.createMangledName(c, name, true); + } + + /// Same as reserveMangledName, but enables the alias immediately. + pub fn makeMangledName(scope: *Block, c: *ScopeExtraContext, name: []const u8) ![]const u8 { + return scope.createMangledName(c, name, false); + } + + pub fn createMangledName(scope: *Block, c: *ScopeExtraContext, name: []const u8, reservation: bool) ![]const u8 { + const name_copy = try c.arena.dupe(u8, name); + var proposed_name = name_copy; + while (scope.contains(proposed_name)) { + scope.mangle_count += 1; + proposed_name = try std.fmt.allocPrint(c.arena, "{s}_{d}", .{ name, scope.mangle_count }); + } + const new_mangle = try scope.variables.addOne(); + if (reservation) { + new_mangle.* = .{ .name = name_copy, .alias = name_copy }; + } else { + new_mangle.* = .{ .name = name_copy, .alias = proposed_name }; + } + return proposed_name; + } + + pub fn getAlias(scope: *Block, name: []const u8) []const u8 { + for (scope.variables.items) |p| { + if (std.mem.eql(u8, p.name, name)) + return p.alias; + } + return scope.base.parent.?.getAlias(name); + } + + pub fn localContains(scope: *Block, name: []const u8) bool { + for (scope.variables.items) |p| { + if (std.mem.eql(u8, p.alias, name)) + return true; + } + return false; + } + + pub fn contains(scope: *Block, name: []const u8) bool { + if (scope.localContains(name)) + return true; + return scope.base.parent.?.contains(name); + } + + pub fn discardVariable(scope: *Block, c: *ScopeExtraContext, name: []const u8) Error!void { + const name_node = try ast.Node.Tag.identifier.create(c.arena, name); + const discard = try ast.Node.Tag.discard.create(c.arena, .{ .should_skip = false, .value = name_node }); + try scope.statements.append(discard); + try scope.variable_discards.putNoClobber(name, discard.castTag(.discard).?); + } + }; + + pub const Root = struct { + base: ScopeExtraScope, + sym_table: SymbolTable, + macro_table: SymbolTable, + blank_macros: std.StringArrayHashMap(void), + context: *ScopeExtraContext, + nodes: std.ArrayList(ast.Node), + + pub fn init(c: *ScopeExtraContext) Root { + return .{ + .base = .{ + .id = .root, + .parent = null, + }, + .sym_table = SymbolTable.init(c.gpa), + .macro_table = SymbolTable.init(c.gpa), + .blank_macros = std.StringArrayHashMap(void).init(c.gpa), + .context = c, + .nodes = std.ArrayList(ast.Node).init(c.gpa), + }; + } + + pub fn deinit(scope: *Root) void { + scope.sym_table.deinit(); + scope.macro_table.deinit(); + scope.blank_macros.deinit(); + scope.nodes.deinit(); + } + + /// Check if the global scope contains this name, without looking into the "future", e.g. + /// ignore the preprocessed decl and macro names. + pub fn containsNow(scope: *Root, name: []const u8) bool { + return scope.sym_table.contains(name) or scope.macro_table.contains(name); + } + + /// Check if the global scope contains the name, includes all decls that haven't been translated yet. + pub fn contains(scope: *Root, name: []const u8) bool { + return scope.containsNow(name) or scope.context.global_names.contains(name) or scope.context.weak_global_names.contains(name); + } + }; + + pub fn findBlockScope(inner: *ScopeExtraScope, c: *ScopeExtraContext) !*ScopeExtraScope.Block { + var scope = inner; + while (true) { + switch (scope.id) { + .root => unreachable, + .block => return @fieldParentPtr(Block, "base", scope), + .condition => return @fieldParentPtr(Condition, "base", scope).getBlockScope(c), + else => scope = scope.parent.?, + } + } + } + + pub fn findBlockReturnType(inner: *ScopeExtraScope) ScopeExtraType { + var scope = inner; + while (true) { + switch (scope.id) { + .root => unreachable, + .block => { + const block = @fieldParentPtr(Block, "base", scope); + if (block.return_type) |ty| return ty; + scope = scope.parent.?; + }, + else => scope = scope.parent.?, + } + } + } + + pub fn getAlias(scope: *ScopeExtraScope, name: []const u8) []const u8 { + return switch (scope.id) { + .root => return name, + .block => @fieldParentPtr(Block, "base", scope).getAlias(name), + .loop, .do_loop, .condition => scope.parent.?.getAlias(name), + }; + } + + pub fn contains(scope: *ScopeExtraScope, name: []const u8) bool { + return switch (scope.id) { + .root => @fieldParentPtr(Root, "base", scope).contains(name), + .block => @fieldParentPtr(Block, "base", scope).contains(name), + .loop, .do_loop, .condition => scope.parent.?.contains(name), + }; + } + + pub fn getBreakableScope(inner: *ScopeExtraScope) *ScopeExtraScope { + var scope = inner; + while (true) { + switch (scope.id) { + .root => unreachable, + .loop, .do_loop => return scope, + else => scope = scope.parent.?, + } + } + } + + /// Appends a node to the first block scope if inside a function, or to the root tree if not. + pub fn appendNode(inner: *ScopeExtraScope, node: ast.Node) !void { + var scope = inner; + while (true) { + switch (scope.id) { + .root => { + const root = @fieldParentPtr(Root, "base", scope); + return root.nodes.append(node); + }, + .block => { + const block = @fieldParentPtr(Block, "base", scope); + return block.statements.append(node); + }, + else => scope = scope.parent.?, + } + } + } + + pub fn skipVariableDiscard(inner: *ScopeExtraScope, name: []const u8) void { + if (true) { + // TODO: due to 'local variable is never mutated' errors, we can + // only skip discards if a variable is used as an lvalue, which + // we don't currently have detection for in translate-c. + // Once #17584 is completed, perhaps we can do away with this + // logic entirely, and instead rely on render to fixup code. + return; + } + var scope = inner; + while (true) { + switch (scope.id) { + .root => return, + .block => { + const block = @fieldParentPtr(Block, "base", scope); + if (block.variable_discards.get(name)) |discard| { + discard.data.should_skip = true; + return; + } + }, + else => {}, + } + scope = scope.parent.?; + } + } + }; +} + +pub fn tokenizeMacro(source: []const u8, tok_list: *std.ArrayList(CToken)) Error!void { + var tokenizer: aro.Tokenizer = .{ + .buf = source, + .source = .unused, + .langopts = .{}, + }; + while (true) { + const tok = tokenizer.next(); + switch (tok.id) { + .whitespace => continue, + .nl, .eof => { + try tok_list.append(tok); + break; + }, + else => {}, + } + try tok_list.append(tok); + } +} + +// Testing here instead of test/translate_c.zig allows us to also test that the +// mapped function exists in `std.zig.c_translation.Macros` +test "Macro matching" { + const testing = std.testing; + const helper = struct { + const MacroFunctions = std.zig.c_translation.Macros; + fn checkMacro(allocator: mem.Allocator, pattern_list: PatternList, source: []const u8, comptime expected_match: ?[]const u8) !void { + var tok_list = std.ArrayList(CToken).init(allocator); + defer tok_list.deinit(); + try tokenizeMacro(source, &tok_list); + const macro_slicer: MacroSlicer = .{ .source = source, .tokens = tok_list.items }; + const matched = try pattern_list.match(allocator, macro_slicer); + if (expected_match) |expected| { + try testing.expectEqualStrings(expected, matched.?.impl); + try testing.expect(@hasDecl(MacroFunctions, expected)); + } else { + try testing.expectEqual(@as(@TypeOf(matched), null), matched); + } + } + }; + const allocator = std.testing.allocator; + var pattern_list = try PatternList.init(allocator); + defer pattern_list.deinit(allocator); + + try helper.checkMacro(allocator, pattern_list, "BAR(Z) (Z ## F)", "F_SUFFIX"); + try helper.checkMacro(allocator, pattern_list, "BAR(Z) (Z ## U)", "U_SUFFIX"); + try helper.checkMacro(allocator, pattern_list, "BAR(Z) (Z ## L)", "L_SUFFIX"); + try helper.checkMacro(allocator, pattern_list, "BAR(Z) (Z ## LL)", "LL_SUFFIX"); + try helper.checkMacro(allocator, pattern_list, "BAR(Z) (Z ## UL)", "UL_SUFFIX"); + try helper.checkMacro(allocator, pattern_list, "BAR(Z) (Z ## ULL)", "ULL_SUFFIX"); + try helper.checkMacro(allocator, pattern_list, + \\container_of(a, b, c) \ + \\(__typeof__(b))((char *)(a) - \ + \\ offsetof(__typeof__(*b), c)) + , "WL_CONTAINER_OF"); + + try helper.checkMacro(allocator, pattern_list, "NO_MATCH(X, Y) (X + Y)", null); + try helper.checkMacro(allocator, pattern_list, "CAST_OR_CALL(X, Y) (X)(Y)", "CAST_OR_CALL"); + try helper.checkMacro(allocator, pattern_list, "CAST_OR_CALL(X, Y) ((X)(Y))", "CAST_OR_CALL"); + try helper.checkMacro(allocator, pattern_list, "IGNORE_ME(X) (void)(X)", "DISCARD"); + try helper.checkMacro(allocator, pattern_list, "IGNORE_ME(X) ((void)(X))", "DISCARD"); + try helper.checkMacro(allocator, pattern_list, "IGNORE_ME(X) (const void)(X)", "DISCARD"); + try helper.checkMacro(allocator, pattern_list, "IGNORE_ME(X) ((const void)(X))", "DISCARD"); + try helper.checkMacro(allocator, pattern_list, "IGNORE_ME(X) (volatile void)(X)", "DISCARD"); + try helper.checkMacro(allocator, pattern_list, "IGNORE_ME(X) ((volatile void)(X))", "DISCARD"); + try helper.checkMacro(allocator, pattern_list, "IGNORE_ME(X) (const volatile void)(X)", "DISCARD"); + try helper.checkMacro(allocator, pattern_list, "IGNORE_ME(X) ((const volatile void)(X))", "DISCARD"); + try helper.checkMacro(allocator, pattern_list, "IGNORE_ME(X) (volatile const void)(X)", "DISCARD"); + try helper.checkMacro(allocator, pattern_list, "IGNORE_ME(X) ((volatile const void)(X))", "DISCARD"); +} + +pub fn main() !void { + var arena_instance = std.heap.ArenaAllocator.init(std.heap.page_allocator); + defer arena_instance.deinit(); + const arena = arena_instance.allocator(); + + var general_purpose_allocator: std.heap.GeneralPurposeAllocator(.{}) = .{}; + const gpa = general_purpose_allocator.allocator(); + + const args = try std.process.argsAlloc(arena); + + var aro_comp = aro.Compilation.init(gpa); + defer aro_comp.deinit(); + + var tree = translate(gpa, &aro_comp, args) catch |err| switch (err) { + error.SemanticAnalyzeFail, error.FatalError => { + aro.Diagnostics.render(&aro_comp, std.io.tty.detectConfig(std.io.getStdErr())); + std.process.exit(1); + }, + error.OutOfMemory => return error.OutOfMemory, + error.StreamTooLong => std.zig.fatal("StreamTooLong?", .{}), + }; + defer tree.deinit(gpa); + + const formatted = try tree.render(arena); + try std.io.getStdOut().writeAll(formatted); + return std.process.cleanExit(); +} diff --git a/lib/compiler/aro_translate_c/ast.zig b/lib/compiler/aro_translate_c/ast.zig new file mode 100644 index 0000000000000000000000000000000000000000..b63d9fbc3274de28819e03e5e5f93e4cf1c8f98b --- /dev/null +++ b/lib/compiler/aro_translate_c/ast.zig @@ -0,0 +1,2941 @@ +const std = @import("std"); +const Allocator = std.mem.Allocator; + +pub const Node = extern union { + /// If the tag value is less than Tag.no_payload_count, then no pointer + /// dereference is needed. + tag_if_small_enough: usize, + ptr_otherwise: *Payload, + + pub const Tag = enum { + /// Declarations add themselves to the correct scopes and should not be emitted as this tag. + declaration, + null_literal, + undefined_literal, + /// opaque {} + opaque_literal, + true_literal, + false_literal, + empty_block, + return_void, + zero_literal, + one_literal, + void_type, + noreturn_type, + @"anytype", + @"continue", + @"break", + // After this, the tag requires a payload. + + integer_literal, + float_literal, + string_literal, + char_literal, + enum_literal, + /// "string"[0..end] + string_slice, + identifier, + fn_identifier, + @"if", + /// if (!operand) break; + if_not_break, + @"while", + /// while (true) operand + while_true, + @"switch", + /// else => operand, + switch_else, + /// items => body, + switch_prong, + break_val, + @"return", + field_access, + array_access, + call, + var_decl, + /// const name = struct { init } + static_local_var, + /// var name = init.* + mut_str, + func, + warning, + @"struct", + @"union", + @"comptime", + @"defer", + array_init, + tuple, + container_init, + container_init_dot, + helpers_cast, + /// _ = operand; + discard, + + // a + b + add, + // a = b + add_assign, + // c = (a = b) + add_wrap, + add_wrap_assign, + sub, + sub_assign, + sub_wrap, + sub_wrap_assign, + mul, + mul_assign, + mul_wrap, + mul_wrap_assign, + div, + div_assign, + shl, + shl_assign, + shr, + shr_assign, + mod, + mod_assign, + @"and", + @"or", + less_than, + less_than_equal, + greater_than, + greater_than_equal, + equal, + not_equal, + bit_and, + bit_and_assign, + bit_or, + bit_or_assign, + bit_xor, + bit_xor_assign, + array_cat, + ellipsis3, + assign, + + /// @import("std").zig.c_builtins. + import_c_builtin, + /// @intCast(operand) + int_cast, + /// @constCast(operand) + const_cast, + /// @volatileCast(operand) + volatile_cast, + /// @import("std").zig.c_translation.promoteIntLiteral(value, type, base) + helpers_promoteIntLiteral, + /// @import("std").zig.c_translation.signedRemainder(lhs, rhs) + signed_remainder, + /// @divTrunc(lhs, rhs) + div_trunc, + /// @intFromBool(operand) + int_from_bool, + /// @as(lhs, rhs) + as, + /// @truncate(operand) + truncate, + /// @bitCast(operand) + bit_cast, + /// @floatCast(operand) + float_cast, + /// @intFromFloat(operand) + int_from_float, + /// @floatFromInt(operand) + float_from_int, + /// @ptrFromInt(operand) + ptr_from_int, + /// @intFromPtr(operand) + int_from_ptr, + /// @alignCast(operand) + align_cast, + /// @ptrCast(operand) + ptr_cast, + /// @divExact(lhs, rhs) + div_exact, + /// @offsetOf(lhs, rhs) + offset_of, + /// @splat(operand) + vector_zero_init, + /// @shuffle(type, a, b, mask) + shuffle, + /// @extern(ty, .{ .name = n }) + builtin_extern, + + /// @import("std").zig.c_translation.MacroArithmetic.(lhs, rhs) + macro_arithmetic, + + asm_simple, + + negate, + negate_wrap, + bit_not, + not, + address_of, + /// .? + unwrap, + /// .* + deref, + + block, + /// { operand } + block_single, + + sizeof, + alignof, + typeof, + typeinfo, + type, + + optional_type, + c_pointer, + single_pointer, + array_type, + null_sentinel_array_type, + + /// @import("std").zig.c_translation.sizeof(operand) + helpers_sizeof, + /// @import("std").zig.c_translation.FlexibleArrayType(lhs, rhs) + helpers_flexible_array_type, + /// @import("std").zig.c_translation.shuffleVectorIndex(lhs, rhs) + helpers_shuffle_vector_index, + /// @import("std").zig.c_translation.Macro. + helpers_macro, + /// @Vector(lhs, rhs) + vector, + /// @import("std").mem.zeroes(operand) + std_mem_zeroes, + /// @import("std").mem.zeroInit(lhs, rhs) + std_mem_zeroinit, + // pub const name = @compileError(msg); + fail_decl, + // var actual = mangled; + arg_redecl, + /// pub const alias = actual; + alias, + /// const name = init; + var_simple, + /// pub const name = init; + pub_var_simple, + /// pub? const name (: type)? = value + enum_constant, + + /// pub inline fn name(params) return_type body + pub_inline_fn, + + /// [0]type{} + empty_array, + /// [1]type{val} ** count + array_filler, + + pub const last_no_payload_tag = Tag.@"break"; + pub const no_payload_count = @intFromEnum(last_no_payload_tag) + 1; + + pub fn Type(comptime t: Tag) type { + return switch (t) { + .declaration, + .null_literal, + .undefined_literal, + .opaque_literal, + .true_literal, + .false_literal, + .empty_block, + .return_void, + .zero_literal, + .one_literal, + .void_type, + .noreturn_type, + .@"anytype", + .@"continue", + .@"break", + => @compileError("Type Tag " ++ @tagName(t) ++ " has no payload"), + + .std_mem_zeroes, + .@"return", + .@"comptime", + .@"defer", + .asm_simple, + .negate, + .negate_wrap, + .bit_not, + .not, + .optional_type, + .address_of, + .unwrap, + .deref, + .int_from_ptr, + .empty_array, + .while_true, + .if_not_break, + .switch_else, + .block_single, + .helpers_sizeof, + .int_from_bool, + .sizeof, + .alignof, + .typeof, + .typeinfo, + .align_cast, + .truncate, + .bit_cast, + .float_cast, + .int_from_float, + .float_from_int, + .ptr_from_int, + .ptr_cast, + .int_cast, + .const_cast, + .volatile_cast, + .vector_zero_init, + => Payload.UnOp, + + .add, + .add_assign, + .add_wrap, + .add_wrap_assign, + .sub, + .sub_assign, + .sub_wrap, + .sub_wrap_assign, + .mul, + .mul_assign, + .mul_wrap, + .mul_wrap_assign, + .div, + .div_assign, + .shl, + .shl_assign, + .shr, + .shr_assign, + .mod, + .mod_assign, + .@"and", + .@"or", + .less_than, + .less_than_equal, + .greater_than, + .greater_than_equal, + .equal, + .not_equal, + .bit_and, + .bit_and_assign, + .bit_or, + .bit_or_assign, + .bit_xor, + .bit_xor_assign, + .div_trunc, + .signed_remainder, + .as, + .array_cat, + .ellipsis3, + .assign, + .array_access, + .std_mem_zeroinit, + .helpers_flexible_array_type, + .helpers_shuffle_vector_index, + .vector, + .div_exact, + .offset_of, + .helpers_cast, + => Payload.BinOp, + + .integer_literal, + .float_literal, + .string_literal, + .char_literal, + .enum_literal, + .identifier, + .fn_identifier, + .warning, + .type, + .helpers_macro, + .import_c_builtin, + => Payload.Value, + .discard => Payload.Discard, + .@"if" => Payload.If, + .@"while" => Payload.While, + .@"switch", .array_init, .switch_prong => Payload.Switch, + .break_val => Payload.BreakVal, + .call => Payload.Call, + .var_decl => Payload.VarDecl, + .func => Payload.Func, + .@"struct", .@"union" => Payload.Record, + .tuple => Payload.TupleInit, + .container_init => Payload.ContainerInit, + .container_init_dot => Payload.ContainerInitDot, + .helpers_promoteIntLiteral => Payload.PromoteIntLiteral, + .block => Payload.Block, + .c_pointer, .single_pointer => Payload.Pointer, + .array_type, .null_sentinel_array_type => Payload.Array, + .arg_redecl, .alias, .fail_decl => Payload.ArgRedecl, + .var_simple, .pub_var_simple, .static_local_var, .mut_str => Payload.SimpleVarDecl, + .enum_constant => Payload.EnumConstant, + .array_filler => Payload.ArrayFiller, + .pub_inline_fn => Payload.PubInlineFn, + .field_access => Payload.FieldAccess, + .string_slice => Payload.StringSlice, + .shuffle => Payload.Shuffle, + .builtin_extern => Payload.Extern, + .macro_arithmetic => Payload.MacroArithmetic, + }; + } + + pub fn init(comptime t: Tag) Node { + comptime std.debug.assert(@intFromEnum(t) < Tag.no_payload_count); + return .{ .tag_if_small_enough = @intFromEnum(t) }; + } + + pub fn create(comptime t: Tag, ally: Allocator, data: Data(t)) error{OutOfMemory}!Node { + const ptr = try ally.create(t.Type()); + ptr.* = .{ + .base = .{ .tag = t }, + .data = data, + }; + return Node{ .ptr_otherwise = &ptr.base }; + } + + pub fn Data(comptime t: Tag) type { + return std.meta.fieldInfo(t.Type(), .data).type; + } + }; + + pub fn tag(self: Node) Tag { + if (self.tag_if_small_enough < Tag.no_payload_count) { + return @as(Tag, @enumFromInt(@as(std.meta.Tag(Tag), @intCast(self.tag_if_small_enough)))); + } else { + return self.ptr_otherwise.tag; + } + } + + pub fn castTag(self: Node, comptime t: Tag) ?*t.Type() { + if (self.tag_if_small_enough < Tag.no_payload_count) + return null; + + if (self.ptr_otherwise.tag == t) + return @fieldParentPtr(t.Type(), "base", self.ptr_otherwise); + + return null; + } + + pub fn initPayload(payload: *Payload) Node { + std.debug.assert(@intFromEnum(payload.tag) >= Tag.no_payload_count); + return .{ .ptr_otherwise = payload }; + } + + pub fn isNoreturn(node: Node, break_counts: bool) bool { + switch (node.tag()) { + .block => { + const block_node = node.castTag(.block).?; + if (block_node.data.stmts.len == 0) return false; + + const last = block_node.data.stmts[block_node.data.stmts.len - 1]; + return last.isNoreturn(break_counts); + }, + .@"switch" => { + const switch_node = node.castTag(.@"switch").?; + + for (switch_node.data.cases) |case| { + const body = if (case.castTag(.switch_else)) |some| + some.data + else if (case.castTag(.switch_prong)) |some| + some.data.cond + else + unreachable; + + if (!body.isNoreturn(break_counts)) return false; + } + return true; + }, + .@"return", .return_void => return true, + .@"break" => if (break_counts) return true, + else => {}, + } + return false; + } +}; + +pub const Payload = struct { + tag: Node.Tag, + + pub const Value = struct { + base: Payload, + data: []const u8, + }; + + pub const UnOp = struct { + base: Payload, + data: Node, + }; + + pub const BinOp = struct { + base: Payload, + data: struct { + lhs: Node, + rhs: Node, + }, + }; + + pub const Discard = struct { + base: Payload, + data: struct { + should_skip: bool, + value: Node, + }, + }; + + pub const If = struct { + base: Payload, + data: struct { + cond: Node, + then: Node, + @"else": ?Node, + }, + }; + + pub const While = struct { + base: Payload, + data: struct { + cond: Node, + body: Node, + cont_expr: ?Node, + }, + }; + + pub const Switch = struct { + base: Payload, + data: struct { + cond: Node, + cases: []Node, + }, + }; + + pub const BreakVal = struct { + base: Payload, + data: struct { + label: ?[]const u8, + val: Node, + }, + }; + + pub const Call = struct { + base: Payload, + data: struct { + lhs: Node, + args: []Node, + }, + }; + + pub const VarDecl = struct { + base: Payload, + data: struct { + is_pub: bool, + is_const: bool, + is_extern: bool, + is_export: bool, + is_threadlocal: bool, + alignment: ?c_uint, + linksection_string: ?[]const u8, + name: []const u8, + type: Node, + init: ?Node, + }, + }; + + pub const Func = struct { + base: Payload, + data: struct { + is_pub: bool, + is_extern: bool, + is_export: bool, + is_inline: bool, + is_var_args: bool, + name: ?[]const u8, + linksection_string: ?[]const u8, + explicit_callconv: ?std.builtin.CallingConvention, + params: []Param, + return_type: Node, + body: ?Node, + alignment: ?c_uint, + }, + }; + + pub const Param = struct { + is_noalias: bool, + name: ?[]const u8, + type: Node, + }; + + pub const Record = struct { + base: Payload, + data: struct { + layout: enum { @"packed", @"extern", none }, + fields: []Field, + functions: []Node, + variables: []Node, + }, + + pub const Field = struct { + name: []const u8, + type: Node, + alignment: ?c_uint, + default_value: ?Node, + }; + }; + + pub const TupleInit = struct { + base: Payload, + data: []Node, + }; + + pub const ContainerInit = struct { + base: Payload, + data: struct { + lhs: Node, + inits: []Initializer, + }, + + pub const Initializer = struct { + name: []const u8, + value: Node, + }; + }; + + pub const ContainerInitDot = struct { + base: Payload, + data: []Initializer, + + pub const Initializer = struct { + name: []const u8, + value: Node, + }; + }; + + pub const Block = struct { + base: Payload, + data: struct { + label: ?[]const u8, + stmts: []Node, + }, + }; + + pub const Array = struct { + base: Payload, + data: ArrayTypeInfo, + + pub const ArrayTypeInfo = struct { + elem_type: Node, + len: usize, + }; + }; + + pub const Pointer = struct { + base: Payload, + data: struct { + elem_type: Node, + is_const: bool, + is_volatile: bool, + }, + }; + + pub const ArgRedecl = struct { + base: Payload, + data: struct { + actual: []const u8, + mangled: []const u8, + }, + }; + + pub const SimpleVarDecl = struct { + base: Payload, + data: struct { + name: []const u8, + init: Node, + }, + }; + + pub const EnumConstant = struct { + base: Payload, + data: struct { + name: []const u8, + is_public: bool, + type: ?Node, + value: Node, + }, + }; + + pub const ArrayFiller = struct { + base: Payload, + data: struct { + type: Node, + filler: Node, + count: usize, + }, + }; + + pub const PubInlineFn = struct { + base: Payload, + data: struct { + name: []const u8, + params: []Param, + return_type: Node, + body: Node, + }, + }; + + pub const FieldAccess = struct { + base: Payload, + data: struct { + lhs: Node, + field_name: []const u8, + }, + }; + + pub const PromoteIntLiteral = struct { + base: Payload, + data: struct { + value: Node, + type: Node, + base: Node, + }, + }; + + pub const StringSlice = struct { + base: Payload, + data: struct { + string: Node, + end: usize, + }, + }; + + pub const Shuffle = struct { + base: Payload, + data: struct { + element_type: Node, + a: Node, + b: Node, + mask_vector: Node, + }, + }; + + pub const Extern = struct { + base: Payload, + data: struct { + type: Node, + name: Node, + }, + }; + + pub const MacroArithmetic = struct { + base: Payload, + data: struct { + op: Operator, + lhs: Node, + rhs: Node, + }, + + pub const Operator = enum { div, rem }; + }; +}; + +/// Converts the nodes into a Zig Ast. +/// Caller must free the source slice. +pub fn render(gpa: Allocator, nodes: []const Node) !std.zig.Ast { + var ctx = Context{ + .gpa = gpa, + .buf = std.ArrayList(u8).init(gpa), + }; + defer ctx.buf.deinit(); + defer ctx.nodes.deinit(gpa); + defer ctx.extra_data.deinit(gpa); + defer ctx.tokens.deinit(gpa); + + // Estimate that each top level node has 10 child nodes. + const estimated_node_count = nodes.len * 10; + try ctx.nodes.ensureTotalCapacity(gpa, estimated_node_count); + // Estimate that each each node has 2 tokens. + const estimated_tokens_count = estimated_node_count * 2; + try ctx.tokens.ensureTotalCapacity(gpa, estimated_tokens_count); + // Estimate that each each token is 3 bytes long. + const estimated_buf_len = estimated_tokens_count * 3; + try ctx.buf.ensureTotalCapacity(estimated_buf_len); + + ctx.nodes.appendAssumeCapacity(.{ + .tag = .root, + .main_token = 0, + .data = .{ + .lhs = undefined, + .rhs = undefined, + }, + }); + + const root_members = blk: { + var result = std.ArrayList(NodeIndex).init(gpa); + defer result.deinit(); + + for (nodes) |node| { + const res = try renderNode(&ctx, node); + if (node.tag() == .warning) continue; + try result.append(res); + } + break :blk try ctx.listToSpan(result.items); + }; + + ctx.nodes.items(.data)[0] = .{ + .lhs = root_members.start, + .rhs = root_members.end, + }; + + try ctx.tokens.append(gpa, .{ + .tag = .eof, + .start = @as(u32, @intCast(ctx.buf.items.len)), + }); + + return std.zig.Ast{ + .source = try ctx.buf.toOwnedSliceSentinel(0), + .tokens = ctx.tokens.toOwnedSlice(), + .nodes = ctx.nodes.toOwnedSlice(), + .extra_data = try ctx.extra_data.toOwnedSlice(gpa), + .errors = &.{}, + .mode = .zig, + }; +} + +const NodeIndex = std.zig.Ast.Node.Index; +const NodeSubRange = std.zig.Ast.Node.SubRange; +const TokenIndex = std.zig.Ast.TokenIndex; +const TokenTag = std.zig.Token.Tag; + +const Context = struct { + gpa: Allocator, + buf: std.ArrayList(u8), + nodes: std.zig.Ast.NodeList = .{}, + extra_data: std.ArrayListUnmanaged(std.zig.Ast.Node.Index) = .{}, + tokens: std.zig.Ast.TokenList = .{}, + + fn addTokenFmt(c: *Context, tag: TokenTag, comptime format: []const u8, args: anytype) Allocator.Error!TokenIndex { + const start_index = c.buf.items.len; + try c.buf.writer().print(format ++ " ", args); + + try c.tokens.append(c.gpa, .{ + .tag = tag, + .start = @as(u32, @intCast(start_index)), + }); + + return @as(u32, @intCast(c.tokens.len - 1)); + } + + fn addToken(c: *Context, tag: TokenTag, bytes: []const u8) Allocator.Error!TokenIndex { + return c.addTokenFmt(tag, "{s}", .{bytes}); + } + + fn addIdentifier(c: *Context, bytes: []const u8) Allocator.Error!TokenIndex { + if (std.zig.primitives.isPrimitive(bytes)) + return c.addTokenFmt(.identifier, "@\"{s}\"", .{bytes}); + return c.addTokenFmt(.identifier, "{s}", .{std.zig.fmtId(bytes)}); + } + + fn listToSpan(c: *Context, list: []const NodeIndex) Allocator.Error!NodeSubRange { + try c.extra_data.appendSlice(c.gpa, list); + return NodeSubRange{ + .start = @as(NodeIndex, @intCast(c.extra_data.items.len - list.len)), + .end = @as(NodeIndex, @intCast(c.extra_data.items.len)), + }; + } + + fn addNode(c: *Context, elem: std.zig.Ast.Node) Allocator.Error!NodeIndex { + const result = @as(NodeIndex, @intCast(c.nodes.len)); + try c.nodes.append(c.gpa, elem); + return result; + } + + fn addExtra(c: *Context, extra: anytype) Allocator.Error!NodeIndex { + const fields = std.meta.fields(@TypeOf(extra)); + try c.extra_data.ensureUnusedCapacity(c.gpa, fields.len); + const result = @as(u32, @intCast(c.extra_data.items.len)); + inline for (fields) |field| { + comptime std.debug.assert(field.type == NodeIndex); + c.extra_data.appendAssumeCapacity(@field(extra, field.name)); + } + return result; + } +}; + +fn renderNodes(c: *Context, nodes: []const Node) Allocator.Error!NodeSubRange { + var result = std.ArrayList(NodeIndex).init(c.gpa); + defer result.deinit(); + + for (nodes) |node| { + const res = try renderNode(c, node); + if (node.tag() == .warning) continue; + try result.append(res); + } + + return try c.listToSpan(result.items); +} + +fn renderNode(c: *Context, node: Node) Allocator.Error!NodeIndex { + switch (node.tag()) { + .declaration => unreachable, + .warning => { + const payload = node.castTag(.warning).?.data; + try c.buf.appendSlice(payload); + try c.buf.append('\n'); + return @as(NodeIndex, 0); // error: integer value 0 cannot be coerced to type 'std.mem.Allocator.Error!u32' + }, + .helpers_cast => { + const payload = node.castTag(.helpers_cast).?.data; + const import_node = try renderStdImport(c, &.{ "zig", "c_translation", "cast" }); + return renderCall(c, import_node, &.{ payload.lhs, payload.rhs }); + }, + .helpers_promoteIntLiteral => { + const payload = node.castTag(.helpers_promoteIntLiteral).?.data; + const import_node = try renderStdImport(c, &.{ "zig", "c_translation", "promoteIntLiteral" }); + return renderCall(c, import_node, &.{ payload.type, payload.value, payload.base }); + }, + .helpers_sizeof => { + const payload = node.castTag(.helpers_sizeof).?.data; + const import_node = try renderStdImport(c, &.{ "zig", "c_translation", "sizeof" }); + return renderCall(c, import_node, &.{payload}); + }, + .std_mem_zeroes => { + const payload = node.castTag(.std_mem_zeroes).?.data; + const import_node = try renderStdImport(c, &.{ "mem", "zeroes" }); + return renderCall(c, import_node, &.{payload}); + }, + .std_mem_zeroinit => { + const payload = node.castTag(.std_mem_zeroinit).?.data; + const import_node = try renderStdImport(c, &.{ "mem", "zeroInit" }); + return renderCall(c, import_node, &.{ payload.lhs, payload.rhs }); + }, + .helpers_flexible_array_type => { + const payload = node.castTag(.helpers_flexible_array_type).?.data; + const import_node = try renderStdImport(c, &.{ "zig", "c_translation", "FlexibleArrayType" }); + return renderCall(c, import_node, &.{ payload.lhs, payload.rhs }); + }, + .helpers_shuffle_vector_index => { + const payload = node.castTag(.helpers_shuffle_vector_index).?.data; + const import_node = try renderStdImport(c, &.{ "zig", "c_translation", "shuffleVectorIndex" }); + return renderCall(c, import_node, &.{ payload.lhs, payload.rhs }); + }, + .vector => { + const payload = node.castTag(.vector).?.data; + return renderBuiltinCall(c, "@Vector", &.{ payload.lhs, payload.rhs }); + }, + .call => { + const payload = node.castTag(.call).?.data; + // Cosmetic: avoids an unnecesary address_of on most function calls. + const lhs = if (payload.lhs.tag() == .fn_identifier) + try c.addNode(.{ + .tag = .identifier, + .main_token = try c.addIdentifier(payload.lhs.castTag(.fn_identifier).?.data), + .data = undefined, + }) + else + try renderNodeGrouped(c, payload.lhs); + return renderCall(c, lhs, payload.args); + }, + .null_literal => return c.addNode(.{ + .tag = .identifier, + .main_token = try c.addToken(.identifier, "null"), + .data = undefined, + }), + .undefined_literal => return c.addNode(.{ + .tag = .identifier, + .main_token = try c.addToken(.identifier, "undefined"), + .data = undefined, + }), + .true_literal => return c.addNode(.{ + .tag = .identifier, + .main_token = try c.addToken(.identifier, "true"), + .data = undefined, + }), + .false_literal => return c.addNode(.{ + .tag = .identifier, + .main_token = try c.addToken(.identifier, "false"), + .data = undefined, + }), + .zero_literal => return c.addNode(.{ + .tag = .number_literal, + .main_token = try c.addToken(.number_literal, "0"), + .data = undefined, + }), + .one_literal => return c.addNode(.{ + .tag = .number_literal, + .main_token = try c.addToken(.number_literal, "1"), + .data = undefined, + }), + .void_type => return c.addNode(.{ + .tag = .identifier, + .main_token = try c.addToken(.identifier, "void"), + .data = undefined, + }), + .noreturn_type => return c.addNode(.{ + .tag = .identifier, + .main_token = try c.addToken(.identifier, "noreturn"), + .data = undefined, + }), + .@"continue" => return c.addNode(.{ + .tag = .@"continue", + .main_token = try c.addToken(.keyword_continue, "continue"), + .data = .{ + .lhs = 0, + .rhs = undefined, + }, + }), + .return_void => return c.addNode(.{ + .tag = .@"return", + .main_token = try c.addToken(.keyword_return, "return"), + .data = .{ + .lhs = 0, + .rhs = undefined, + }, + }), + .@"break" => return c.addNode(.{ + .tag = .@"break", + .main_token = try c.addToken(.keyword_break, "break"), + .data = .{ + .lhs = 0, + .rhs = 0, + }, + }), + .break_val => { + const payload = node.castTag(.break_val).?.data; + const tok = try c.addToken(.keyword_break, "break"); + const break_label = if (payload.label) |some| blk: { + _ = try c.addToken(.colon, ":"); + break :blk try c.addIdentifier(some); + } else 0; + return c.addNode(.{ + .tag = .@"break", + .main_token = tok, + .data = .{ + .lhs = break_label, + .rhs = try renderNode(c, payload.val), + }, + }); + }, + .@"return" => { + const payload = node.castTag(.@"return").?.data; + return c.addNode(.{ + .tag = .@"return", + .main_token = try c.addToken(.keyword_return, "return"), + .data = .{ + .lhs = try renderNode(c, payload), + .rhs = undefined, + }, + }); + }, + .@"comptime" => { + const payload = node.castTag(.@"comptime").?.data; + return c.addNode(.{ + .tag = .@"comptime", + .main_token = try c.addToken(.keyword_comptime, "comptime"), + .data = .{ + .lhs = try renderNode(c, payload), + .rhs = undefined, + }, + }); + }, + .@"defer" => { + const payload = node.castTag(.@"defer").?.data; + return c.addNode(.{ + .tag = .@"defer", + .main_token = try c.addToken(.keyword_defer, "defer"), + .data = .{ + .lhs = undefined, + .rhs = try renderNode(c, payload), + }, + }); + }, + .asm_simple => { + const payload = node.castTag(.asm_simple).?.data; + const asm_token = try c.addToken(.keyword_asm, "asm"); + _ = try c.addToken(.l_paren, "("); + return c.addNode(.{ + .tag = .asm_simple, + .main_token = asm_token, + .data = .{ + .lhs = try renderNode(c, payload), + .rhs = try c.addToken(.r_paren, ")"), + }, + }); + }, + .type => { + const payload = node.castTag(.type).?.data; + return c.addNode(.{ + .tag = .identifier, + .main_token = try c.addToken(.identifier, payload), + .data = undefined, + }); + }, + .identifier => { + const payload = node.castTag(.identifier).?.data; + return c.addNode(.{ + .tag = .identifier, + .main_token = try c.addIdentifier(payload), + .data = undefined, + }); + }, + .fn_identifier => { + // C semantics are that a function identifier has address + // value (implicit in stage1, explicit in stage2), except in + // the context of an address_of, which is handled there. + const payload = node.castTag(.fn_identifier).?.data; + const tok = try c.addToken(.ampersand, "&"); + const arg = try c.addNode(.{ + .tag = .identifier, + .main_token = try c.addIdentifier(payload), + .data = undefined, + }); + return c.addNode(.{ + .tag = .address_of, + .main_token = tok, + .data = .{ + .lhs = arg, + .rhs = undefined, + }, + }); + }, + .float_literal => { + const payload = node.castTag(.float_literal).?.data; + return c.addNode(.{ + .tag = .number_literal, + .main_token = try c.addToken(.number_literal, payload), + .data = undefined, + }); + }, + .integer_literal => { + const payload = node.castTag(.integer_literal).?.data; + return c.addNode(.{ + .tag = .number_literal, + .main_token = try c.addToken(.number_literal, payload), + .data = undefined, + }); + }, + .string_literal => { + const payload = node.castTag(.string_literal).?.data; + return c.addNode(.{ + .tag = .string_literal, + .main_token = try c.addToken(.string_literal, payload), + .data = undefined, + }); + }, + .char_literal => { + const payload = node.castTag(.char_literal).?.data; + return c.addNode(.{ + .tag = .char_literal, + .main_token = try c.addToken(.char_literal, payload), + .data = undefined, + }); + }, + .enum_literal => { + const payload = node.castTag(.enum_literal).?.data; + _ = try c.addToken(.period, "."); + return c.addNode(.{ + .tag = .enum_literal, + .main_token = try c.addToken(.identifier, payload), + .data = undefined, + }); + }, + .helpers_macro => { + const payload = node.castTag(.helpers_macro).?.data; + const chain = [_][]const u8{ + "zig", + "c_translation", + "Macros", + payload, + }; + return renderStdImport(c, &chain); + }, + .import_c_builtin => { + const payload = node.castTag(.import_c_builtin).?.data; + const chain = [_][]const u8{ + "zig", + "c_builtins", + payload, + }; + return renderStdImport(c, &chain); + }, + .string_slice => { + const payload = node.castTag(.string_slice).?.data; + + const string = try renderNode(c, payload.string); + const l_bracket = try c.addToken(.l_bracket, "["); + const start = try c.addNode(.{ + .tag = .number_literal, + .main_token = try c.addToken(.number_literal, "0"), + .data = undefined, + }); + _ = try c.addToken(.ellipsis2, ".."); + const end = try c.addNode(.{ + .tag = .number_literal, + .main_token = try c.addTokenFmt(.number_literal, "{d}", .{payload.end}), + .data = undefined, + }); + _ = try c.addToken(.r_bracket, "]"); + + return c.addNode(.{ + .tag = .slice, + .main_token = l_bracket, + .data = .{ + .lhs = string, + .rhs = try c.addExtra(std.zig.Ast.Node.Slice{ + .start = start, + .end = end, + }), + }, + }); + }, + .fail_decl => { + const payload = node.castTag(.fail_decl).?.data; + // pub const name = @compileError(msg); + _ = try c.addToken(.keyword_pub, "pub"); + const const_tok = try c.addToken(.keyword_const, "const"); + _ = try c.addIdentifier(payload.actual); + _ = try c.addToken(.equal, "="); + + const compile_error_tok = try c.addToken(.builtin, "@compileError"); + _ = try c.addToken(.l_paren, "("); + const err_msg_tok = try c.addTokenFmt(.string_literal, "\"{}\"", .{std.zig.fmtEscapes(payload.mangled)}); + const err_msg = try c.addNode(.{ + .tag = .string_literal, + .main_token = err_msg_tok, + .data = undefined, + }); + _ = try c.addToken(.r_paren, ")"); + const compile_error = try c.addNode(.{ + .tag = .builtin_call_two, + .main_token = compile_error_tok, + .data = .{ + .lhs = err_msg, + .rhs = 0, + }, + }); + _ = try c.addToken(.semicolon, ";"); + + return c.addNode(.{ + .tag = .simple_var_decl, + .main_token = const_tok, + .data = .{ + .lhs = 0, + .rhs = compile_error, + }, + }); + }, + .pub_var_simple, .var_simple => { + const payload = @fieldParentPtr(Payload.SimpleVarDecl, "base", node.ptr_otherwise).data; + if (node.tag() == .pub_var_simple) _ = try c.addToken(.keyword_pub, "pub"); + const const_tok = try c.addToken(.keyword_const, "const"); + _ = try c.addIdentifier(payload.name); + _ = try c.addToken(.equal, "="); + + const init = try renderNode(c, payload.init); + _ = try c.addToken(.semicolon, ";"); + + return c.addNode(.{ + .tag = .simple_var_decl, + .main_token = const_tok, + .data = .{ + .lhs = 0, + .rhs = init, + }, + }); + }, + .static_local_var => { + const payload = node.castTag(.static_local_var).?.data; + + const const_tok = try c.addToken(.keyword_const, "const"); + _ = try c.addIdentifier(payload.name); + _ = try c.addToken(.equal, "="); + + const kind_tok = try c.addToken(.keyword_struct, "struct"); + _ = try c.addToken(.l_brace, "{"); + + const container_def = try c.addNode(.{ + .tag = .container_decl_two_trailing, + .main_token = kind_tok, + .data = .{ + .lhs = try renderNode(c, payload.init), + .rhs = 0, + }, + }); + _ = try c.addToken(.r_brace, "}"); + _ = try c.addToken(.semicolon, ";"); + + return c.addNode(.{ + .tag = .simple_var_decl, + .main_token = const_tok, + .data = .{ + .lhs = 0, + .rhs = container_def, + }, + }); + }, + .mut_str => { + const payload = node.castTag(.mut_str).?.data; + + const var_tok = try c.addToken(.keyword_var, "var"); + _ = try c.addIdentifier(payload.name); + _ = try c.addToken(.equal, "="); + + const deref = try c.addNode(.{ + .tag = .deref, + .data = .{ + .lhs = try renderNodeGrouped(c, payload.init), + .rhs = undefined, + }, + .main_token = try c.addToken(.period_asterisk, ".*"), + }); + _ = try c.addToken(.semicolon, ";"); + + return c.addNode(.{ + .tag = .simple_var_decl, + .main_token = var_tok, + .data = .{ .lhs = 0, .rhs = deref }, + }); + }, + .var_decl => return renderVar(c, node), + .arg_redecl, .alias => { + const payload = @fieldParentPtr(Payload.ArgRedecl, "base", node.ptr_otherwise).data; + if (node.tag() == .alias) _ = try c.addToken(.keyword_pub, "pub"); + const mut_tok = if (node.tag() == .alias) + try c.addToken(.keyword_const, "const") + else + try c.addToken(.keyword_var, "var"); + _ = try c.addIdentifier(payload.actual); + _ = try c.addToken(.equal, "="); + + const init = try c.addNode(.{ + .tag = .identifier, + .main_token = try c.addIdentifier(payload.mangled), + .data = undefined, + }); + _ = try c.addToken(.semicolon, ";"); + + return c.addNode(.{ + .tag = .simple_var_decl, + .main_token = mut_tok, + .data = .{ + .lhs = 0, + .rhs = init, + }, + }); + }, + .int_cast => { + const payload = node.castTag(.int_cast).?.data; + return renderBuiltinCall(c, "@intCast", &.{payload}); + }, + .const_cast => { + const payload = node.castTag(.const_cast).?.data; + return renderBuiltinCall(c, "@constCast", &.{payload}); + }, + .volatile_cast => { + const payload = node.castTag(.volatile_cast).?.data; + return renderBuiltinCall(c, "@volatileCast", &.{payload}); + }, + .signed_remainder => { + const payload = node.castTag(.signed_remainder).?.data; + const import_node = try renderStdImport(c, &.{ "zig", "c_translation", "signedRemainder" }); + return renderCall(c, import_node, &.{ payload.lhs, payload.rhs }); + }, + .div_trunc => { + const payload = node.castTag(.div_trunc).?.data; + return renderBuiltinCall(c, "@divTrunc", &.{ payload.lhs, payload.rhs }); + }, + .int_from_bool => { + const payload = node.castTag(.int_from_bool).?.data; + return renderBuiltinCall(c, "@intFromBool", &.{payload}); + }, + .as => { + const payload = node.castTag(.as).?.data; + return renderBuiltinCall(c, "@as", &.{ payload.lhs, payload.rhs }); + }, + .truncate => { + const payload = node.castTag(.truncate).?.data; + return renderBuiltinCall(c, "@truncate", &.{payload}); + }, + .bit_cast => { + const payload = node.castTag(.bit_cast).?.data; + return renderBuiltinCall(c, "@bitCast", &.{payload}); + }, + .float_cast => { + const payload = node.castTag(.float_cast).?.data; + return renderBuiltinCall(c, "@floatCast", &.{payload}); + }, + .int_from_float => { + const payload = node.castTag(.int_from_float).?.data; + return renderBuiltinCall(c, "@intFromFloat", &.{payload}); + }, + .float_from_int => { + const payload = node.castTag(.float_from_int).?.data; + return renderBuiltinCall(c, "@floatFromInt", &.{payload}); + }, + .ptr_from_int => { + const payload = node.castTag(.ptr_from_int).?.data; + return renderBuiltinCall(c, "@ptrFromInt", &.{payload}); + }, + .int_from_ptr => { + const payload = node.castTag(.int_from_ptr).?.data; + return renderBuiltinCall(c, "@intFromPtr", &.{payload}); + }, + .align_cast => { + const payload = node.castTag(.align_cast).?.data; + return renderBuiltinCall(c, "@alignCast", &.{payload}); + }, + .ptr_cast => { + const payload = node.castTag(.ptr_cast).?.data; + return renderBuiltinCall(c, "@ptrCast", &.{payload}); + }, + .div_exact => { + const payload = node.castTag(.div_exact).?.data; + return renderBuiltinCall(c, "@divExact", &.{ payload.lhs, payload.rhs }); + }, + .offset_of => { + const payload = node.castTag(.offset_of).?.data; + return renderBuiltinCall(c, "@offsetOf", &.{ payload.lhs, payload.rhs }); + }, + .sizeof => { + const payload = node.castTag(.sizeof).?.data; + return renderBuiltinCall(c, "@sizeOf", &.{payload}); + }, + .shuffle => { + const payload = node.castTag(.shuffle).?.data; + return renderBuiltinCall(c, "@shuffle", &.{ + payload.element_type, + payload.a, + payload.b, + payload.mask_vector, + }); + }, + .builtin_extern => { + const payload = node.castTag(.builtin_extern).?.data; + + var info_inits: [1]Payload.ContainerInitDot.Initializer = .{ + .{ .name = "name", .value = payload.name }, + }; + var info_payload: Payload.ContainerInitDot = .{ + .base = .{ .tag = .container_init_dot }, + .data = &info_inits, + }; + + return renderBuiltinCall(c, "@extern", &.{ + payload.type, + .{ .ptr_otherwise = &info_payload.base }, + }); + }, + .macro_arithmetic => { + const payload = node.castTag(.macro_arithmetic).?.data; + const op = @tagName(payload.op); + const import_node = try renderStdImport(c, &.{ "zig", "c_translation", "MacroArithmetic", op }); + return renderCall(c, import_node, &.{ payload.lhs, payload.rhs }); + }, + .alignof => { + const payload = node.castTag(.alignof).?.data; + return renderBuiltinCall(c, "@alignOf", &.{payload}); + }, + .typeof => { + const payload = node.castTag(.typeof).?.data; + return renderBuiltinCall(c, "@TypeOf", &.{payload}); + }, + .typeinfo => { + const payload = node.castTag(.typeinfo).?.data; + return renderBuiltinCall(c, "@typeInfo", &.{payload}); + }, + .negate => return renderPrefixOp(c, node, .negation, .minus, "-"), + .negate_wrap => return renderPrefixOp(c, node, .negation_wrap, .minus_percent, "-%"), + .bit_not => return renderPrefixOp(c, node, .bit_not, .tilde, "~"), + .not => return renderPrefixOp(c, node, .bool_not, .bang, "!"), + .optional_type => return renderPrefixOp(c, node, .optional_type, .question_mark, "?"), + .address_of => { + const payload = node.castTag(.address_of).?.data; + + const ampersand = try c.addToken(.ampersand, "&"); + const base = if (payload.tag() == .fn_identifier) + try c.addNode(.{ + .tag = .identifier, + .main_token = try c.addIdentifier(payload.castTag(.fn_identifier).?.data), + .data = undefined, + }) + else + try renderNodeGrouped(c, payload); + return c.addNode(.{ + .tag = .address_of, + .main_token = ampersand, + .data = .{ + .lhs = base, + .rhs = undefined, + }, + }); + }, + .deref => { + const payload = node.castTag(.deref).?.data; + const operand = try renderNodeGrouped(c, payload); + const deref_tok = try c.addToken(.period_asterisk, ".*"); + return c.addNode(.{ + .tag = .deref, + .main_token = deref_tok, + .data = .{ + .lhs = operand, + .rhs = undefined, + }, + }); + }, + .unwrap => { + const payload = node.castTag(.unwrap).?.data; + const operand = try renderNodeGrouped(c, payload); + const period = try c.addToken(.period, "."); + const question_mark = try c.addToken(.question_mark, "?"); + return c.addNode(.{ + .tag = .unwrap_optional, + .main_token = period, + .data = .{ + .lhs = operand, + .rhs = question_mark, + }, + }); + }, + .c_pointer, .single_pointer => { + const payload = @fieldParentPtr(Payload.Pointer, "base", node.ptr_otherwise).data; + + const asterisk = if (node.tag() == .single_pointer) + try c.addToken(.asterisk, "*") + else blk: { + _ = try c.addToken(.l_bracket, "["); + const res = try c.addToken(.asterisk, "*"); + _ = try c.addIdentifier("c"); + _ = try c.addToken(.r_bracket, "]"); + break :blk res; + }; + if (payload.is_const) _ = try c.addToken(.keyword_const, "const"); + if (payload.is_volatile) _ = try c.addToken(.keyword_volatile, "volatile"); + const elem_type = try renderNodeGrouped(c, payload.elem_type); + + return c.addNode(.{ + .tag = .ptr_type_aligned, + .main_token = asterisk, + .data = .{ + .lhs = 0, + .rhs = elem_type, + }, + }); + }, + .add => return renderBinOpGrouped(c, node, .add, .plus, "+"), + .add_assign => return renderBinOp(c, node, .assign_add, .plus_equal, "+="), + .add_wrap => return renderBinOpGrouped(c, node, .add_wrap, .plus_percent, "+%"), + .add_wrap_assign => return renderBinOp(c, node, .assign_add_wrap, .plus_percent_equal, "+%="), + .sub => return renderBinOpGrouped(c, node, .sub, .minus, "-"), + .sub_assign => return renderBinOp(c, node, .assign_sub, .minus_equal, "-="), + .sub_wrap => return renderBinOpGrouped(c, node, .sub_wrap, .minus_percent, "-%"), + .sub_wrap_assign => return renderBinOp(c, node, .assign_sub_wrap, .minus_percent_equal, "-%="), + .mul => return renderBinOpGrouped(c, node, .mul, .asterisk, "*"), + .mul_assign => return renderBinOp(c, node, .assign_mul, .asterisk_equal, "*="), + .mul_wrap => return renderBinOpGrouped(c, node, .mul_wrap, .asterisk_percent, "*%"), + .mul_wrap_assign => return renderBinOp(c, node, .assign_mul_wrap, .asterisk_percent_equal, "*%="), + .div => return renderBinOpGrouped(c, node, .div, .slash, "/"), + .div_assign => return renderBinOp(c, node, .assign_div, .slash_equal, "/="), + .shl => return renderBinOpGrouped(c, node, .shl, .angle_bracket_angle_bracket_left, "<<"), + .shl_assign => return renderBinOp(c, node, .assign_shl, .angle_bracket_angle_bracket_left_equal, "<<="), + .shr => return renderBinOpGrouped(c, node, .shr, .angle_bracket_angle_bracket_right, ">>"), + .shr_assign => return renderBinOp(c, node, .assign_shr, .angle_bracket_angle_bracket_right_equal, ">>="), + .mod => return renderBinOpGrouped(c, node, .mod, .percent, "%"), + .mod_assign => return renderBinOp(c, node, .assign_mod, .percent_equal, "%="), + .@"and" => return renderBinOpGrouped(c, node, .bool_and, .keyword_and, "and"), + .@"or" => return renderBinOpGrouped(c, node, .bool_or, .keyword_or, "or"), + .less_than => return renderBinOpGrouped(c, node, .less_than, .angle_bracket_left, "<"), + .less_than_equal => return renderBinOpGrouped(c, node, .less_or_equal, .angle_bracket_left_equal, "<="), + .greater_than => return renderBinOpGrouped(c, node, .greater_than, .angle_bracket_right, ">="), + .greater_than_equal => return renderBinOpGrouped(c, node, .greater_or_equal, .angle_bracket_right_equal, ">="), + .equal => return renderBinOpGrouped(c, node, .equal_equal, .equal_equal, "=="), + .not_equal => return renderBinOpGrouped(c, node, .bang_equal, .bang_equal, "!="), + .bit_and => return renderBinOpGrouped(c, node, .bit_and, .ampersand, "&"), + .bit_and_assign => return renderBinOp(c, node, .assign_bit_and, .ampersand_equal, "&="), + .bit_or => return renderBinOpGrouped(c, node, .bit_or, .pipe, "|"), + .bit_or_assign => return renderBinOp(c, node, .assign_bit_or, .pipe_equal, "|="), + .bit_xor => return renderBinOpGrouped(c, node, .bit_xor, .caret, "^"), + .bit_xor_assign => return renderBinOp(c, node, .assign_bit_xor, .caret_equal, "^="), + .array_cat => return renderBinOp(c, node, .array_cat, .plus_plus, "++"), + .ellipsis3 => return renderBinOpGrouped(c, node, .switch_range, .ellipsis3, "..."), + .assign => return renderBinOp(c, node, .assign, .equal, "="), + .empty_block => { + const l_brace = try c.addToken(.l_brace, "{"); + _ = try c.addToken(.r_brace, "}"); + return c.addNode(.{ + .tag = .block_two, + .main_token = l_brace, + .data = .{ + .lhs = 0, + .rhs = 0, + }, + }); + }, + .block_single => { + const payload = node.castTag(.block_single).?.data; + const l_brace = try c.addToken(.l_brace, "{"); + + const stmt = try renderNode(c, payload); + try addSemicolonIfNeeded(c, payload); + + _ = try c.addToken(.r_brace, "}"); + return c.addNode(.{ + .tag = .block_two_semicolon, + .main_token = l_brace, + .data = .{ + .lhs = stmt, + .rhs = 0, + }, + }); + }, + .block => { + const payload = node.castTag(.block).?.data; + if (payload.label) |some| { + _ = try c.addIdentifier(some); + _ = try c.addToken(.colon, ":"); + } + const l_brace = try c.addToken(.l_brace, "{"); + + var stmts = std.ArrayList(NodeIndex).init(c.gpa); + defer stmts.deinit(); + for (payload.stmts) |stmt| { + const res = try renderNode(c, stmt); + if (res == 0) continue; + try addSemicolonIfNeeded(c, stmt); + try stmts.append(res); + } + const span = try c.listToSpan(stmts.items); + _ = try c.addToken(.r_brace, "}"); + + const semicolon = c.tokens.items(.tag)[c.tokens.len - 2] == .semicolon; + return c.addNode(.{ + .tag = if (semicolon) .block_semicolon else .block, + .main_token = l_brace, + .data = .{ + .lhs = span.start, + .rhs = span.end, + }, + }); + }, + .func => return renderFunc(c, node), + .pub_inline_fn => return renderMacroFunc(c, node), + .discard => { + const payload = node.castTag(.discard).?.data; + if (payload.should_skip) return @as(NodeIndex, 0); + + const lhs = try c.addNode(.{ + .tag = .identifier, + .main_token = try c.addToken(.identifier, "_"), + .data = undefined, + }); + const main_token = try c.addToken(.equal, "="); + if (payload.value.tag() == .identifier) { + // Render as `_ = &foo;` to avoid tripping "pointless discard" and "local variable never mutated" errors. + var addr_of_pl: Payload.UnOp = .{ + .base = .{ .tag = .address_of }, + .data = payload.value, + }; + const addr_of: Node = .{ .ptr_otherwise = &addr_of_pl.base }; + return c.addNode(.{ + .tag = .assign, + .main_token = main_token, + .data = .{ + .lhs = lhs, + .rhs = try renderNode(c, addr_of), + }, + }); + } else { + return c.addNode(.{ + .tag = .assign, + .main_token = main_token, + .data = .{ + .lhs = lhs, + .rhs = try renderNode(c, payload.value), + }, + }); + } + }, + .@"while" => { + const payload = node.castTag(.@"while").?.data; + const while_tok = try c.addToken(.keyword_while, "while"); + _ = try c.addToken(.l_paren, "("); + const cond = try renderNode(c, payload.cond); + _ = try c.addToken(.r_paren, ")"); + + const cont_expr = if (payload.cont_expr) |some| blk: { + _ = try c.addToken(.colon, ":"); + _ = try c.addToken(.l_paren, "("); + const res = try renderNode(c, some); + _ = try c.addToken(.r_paren, ")"); + break :blk res; + } else 0; + const body = try renderNode(c, payload.body); + + if (cont_expr == 0) { + return c.addNode(.{ + .tag = .while_simple, + .main_token = while_tok, + .data = .{ + .lhs = cond, + .rhs = body, + }, + }); + } else { + return c.addNode(.{ + .tag = .while_cont, + .main_token = while_tok, + .data = .{ + .lhs = cond, + .rhs = try c.addExtra(std.zig.Ast.Node.WhileCont{ + .cont_expr = cont_expr, + .then_expr = body, + }), + }, + }); + } + }, + .while_true => { + const payload = node.castTag(.while_true).?.data; + const while_tok = try c.addToken(.keyword_while, "while"); + _ = try c.addToken(.l_paren, "("); + const cond = try c.addNode(.{ + .tag = .identifier, + .main_token = try c.addToken(.identifier, "true"), + .data = undefined, + }); + _ = try c.addToken(.r_paren, ")"); + const body = try renderNode(c, payload); + + return c.addNode(.{ + .tag = .while_simple, + .main_token = while_tok, + .data = .{ + .lhs = cond, + .rhs = body, + }, + }); + }, + .@"if" => { + const payload = node.castTag(.@"if").?.data; + const if_tok = try c.addToken(.keyword_if, "if"); + _ = try c.addToken(.l_paren, "("); + const cond = try renderNode(c, payload.cond); + _ = try c.addToken(.r_paren, ")"); + + const then_expr = try renderNode(c, payload.then); + const else_node = payload.@"else" orelse return c.addNode(.{ + .tag = .if_simple, + .main_token = if_tok, + .data = .{ + .lhs = cond, + .rhs = then_expr, + }, + }); + _ = try c.addToken(.keyword_else, "else"); + const else_expr = try renderNode(c, else_node); + + return c.addNode(.{ + .tag = .@"if", + .main_token = if_tok, + .data = .{ + .lhs = cond, + .rhs = try c.addExtra(std.zig.Ast.Node.If{ + .then_expr = then_expr, + .else_expr = else_expr, + }), + }, + }); + }, + .if_not_break => { + const payload = node.castTag(.if_not_break).?.data; + const if_tok = try c.addToken(.keyword_if, "if"); + _ = try c.addToken(.l_paren, "("); + const cond = try c.addNode(.{ + .tag = .bool_not, + .main_token = try c.addToken(.bang, "!"), + .data = .{ + .lhs = try renderNodeGrouped(c, payload), + .rhs = undefined, + }, + }); + _ = try c.addToken(.r_paren, ")"); + const then_expr = try c.addNode(.{ + .tag = .@"break", + .main_token = try c.addToken(.keyword_break, "break"), + .data = .{ + .lhs = 0, + .rhs = 0, + }, + }); + + return c.addNode(.{ + .tag = .if_simple, + .main_token = if_tok, + .data = .{ + .lhs = cond, + .rhs = then_expr, + }, + }); + }, + .@"switch" => { + const payload = node.castTag(.@"switch").?.data; + const switch_tok = try c.addToken(.keyword_switch, "switch"); + _ = try c.addToken(.l_paren, "("); + const cond = try renderNode(c, payload.cond); + _ = try c.addToken(.r_paren, ")"); + + _ = try c.addToken(.l_brace, "{"); + var cases = try c.gpa.alloc(NodeIndex, payload.cases.len); + defer c.gpa.free(cases); + for (payload.cases, 0..) |case, i| { + cases[i] = try renderNode(c, case); + _ = try c.addToken(.comma, ","); + } + const span = try c.listToSpan(cases); + _ = try c.addToken(.r_brace, "}"); + return c.addNode(.{ + .tag = .switch_comma, + .main_token = switch_tok, + .data = .{ + .lhs = cond, + .rhs = try c.addExtra(NodeSubRange{ + .start = span.start, + .end = span.end, + }), + }, + }); + }, + .switch_else => { + const payload = node.castTag(.switch_else).?.data; + _ = try c.addToken(.keyword_else, "else"); + return c.addNode(.{ + .tag = .switch_case_one, + .main_token = try c.addToken(.equal_angle_bracket_right, "=>"), + .data = .{ + .lhs = 0, + .rhs = try renderNode(c, payload), + }, + }); + }, + .switch_prong => { + const payload = node.castTag(.switch_prong).?.data; + var items = try c.gpa.alloc(NodeIndex, @max(payload.cases.len, 1)); + defer c.gpa.free(items); + items[0] = 0; + for (payload.cases, 0..) |item, i| { + if (i != 0) _ = try c.addToken(.comma, ","); + items[i] = try renderNode(c, item); + } + _ = try c.addToken(.r_brace, "}"); + if (items.len < 2) { + return c.addNode(.{ + .tag = .switch_case_one, + .main_token = try c.addToken(.equal_angle_bracket_right, "=>"), + .data = .{ + .lhs = items[0], + .rhs = try renderNode(c, payload.cond), + }, + }); + } else { + const span = try c.listToSpan(items); + return c.addNode(.{ + .tag = .switch_case, + .main_token = try c.addToken(.equal_angle_bracket_right, "=>"), + .data = .{ + .lhs = try c.addExtra(NodeSubRange{ + .start = span.start, + .end = span.end, + }), + .rhs = try renderNode(c, payload.cond), + }, + }); + } + }, + .opaque_literal => { + const opaque_tok = try c.addToken(.keyword_opaque, "opaque"); + _ = try c.addToken(.l_brace, "{"); + _ = try c.addToken(.r_brace, "}"); + + return c.addNode(.{ + .tag = .container_decl_two, + .main_token = opaque_tok, + .data = .{ + .lhs = 0, + .rhs = 0, + }, + }); + }, + .array_access => { + const payload = node.castTag(.array_access).?.data; + const lhs = try renderNodeGrouped(c, payload.lhs); + const l_bracket = try c.addToken(.l_bracket, "["); + const index_expr = try renderNode(c, payload.rhs); + _ = try c.addToken(.r_bracket, "]"); + return c.addNode(.{ + .tag = .array_access, + .main_token = l_bracket, + .data = .{ + .lhs = lhs, + .rhs = index_expr, + }, + }); + }, + .array_type => { + const payload = node.castTag(.array_type).?.data; + return renderArrayType(c, payload.len, payload.elem_type); + }, + .null_sentinel_array_type => { + const payload = node.castTag(.null_sentinel_array_type).?.data; + return renderNullSentinelArrayType(c, payload.len, payload.elem_type); + }, + .array_filler => { + const payload = node.castTag(.array_filler).?.data; + + const type_expr = try renderArrayType(c, 1, payload.type); + const l_brace = try c.addToken(.l_brace, "{"); + const val = try renderNode(c, payload.filler); + _ = try c.addToken(.r_brace, "}"); + + const init = try c.addNode(.{ + .tag = .array_init_one, + .main_token = l_brace, + .data = .{ + .lhs = type_expr, + .rhs = val, + }, + }); + return c.addNode(.{ + .tag = .array_cat, + .main_token = try c.addToken(.asterisk_asterisk, "**"), + .data = .{ + .lhs = init, + .rhs = try c.addNode(.{ + .tag = .number_literal, + .main_token = try c.addTokenFmt(.number_literal, "{d}", .{payload.count}), + .data = undefined, + }), + }, + }); + }, + .empty_array => { + const payload = node.castTag(.empty_array).?.data; + + const type_expr = try renderArrayType(c, 0, payload); + return renderArrayInit(c, type_expr, &.{}); + }, + .array_init => { + const payload = node.castTag(.array_init).?.data; + const type_expr = try renderNode(c, payload.cond); + return renderArrayInit(c, type_expr, payload.cases); + }, + .vector_zero_init => { + const payload = node.castTag(.vector_zero_init).?.data; + return renderBuiltinCall(c, "@splat", &.{payload}); + }, + .field_access => { + const payload = node.castTag(.field_access).?.data; + const lhs = try renderNodeGrouped(c, payload.lhs); + return renderFieldAccess(c, lhs, payload.field_name); + }, + .@"struct", .@"union" => return renderRecord(c, node), + .enum_constant => { + const payload = node.castTag(.enum_constant).?.data; + + if (payload.is_public) _ = try c.addToken(.keyword_pub, "pub"); + const const_tok = try c.addToken(.keyword_const, "const"); + _ = try c.addIdentifier(payload.name); + + const type_node = if (payload.type) |enum_const_type| blk: { + _ = try c.addToken(.colon, ":"); + break :blk try renderNode(c, enum_const_type); + } else 0; + + _ = try c.addToken(.equal, "="); + + const init_node = try renderNode(c, payload.value); + _ = try c.addToken(.semicolon, ";"); + + return c.addNode(.{ + .tag = .simple_var_decl, + .main_token = const_tok, + .data = .{ + .lhs = type_node, + .rhs = init_node, + }, + }); + }, + .tuple => { + const payload = node.castTag(.tuple).?.data; + _ = try c.addToken(.period, "."); + const l_brace = try c.addToken(.l_brace, "{"); + var inits = try c.gpa.alloc(NodeIndex, @max(payload.len, 2)); + defer c.gpa.free(inits); + inits[0] = 0; + inits[1] = 0; + for (payload, 0..) |init, i| { + if (i != 0) _ = try c.addToken(.comma, ","); + inits[i] = try renderNode(c, init); + } + _ = try c.addToken(.r_brace, "}"); + if (payload.len < 3) { + return c.addNode(.{ + .tag = .array_init_dot_two, + .main_token = l_brace, + .data = .{ + .lhs = inits[0], + .rhs = inits[1], + }, + }); + } else { + const span = try c.listToSpan(inits); + return c.addNode(.{ + .tag = .array_init_dot, + .main_token = l_brace, + .data = .{ + .lhs = span.start, + .rhs = span.end, + }, + }); + } + }, + .container_init_dot => { + const payload = node.castTag(.container_init_dot).?.data; + _ = try c.addToken(.period, "."); + const l_brace = try c.addToken(.l_brace, "{"); + var inits = try c.gpa.alloc(NodeIndex, @max(payload.len, 2)); + defer c.gpa.free(inits); + inits[0] = 0; + inits[1] = 0; + for (payload, 0..) |init, i| { + _ = try c.addToken(.period, "."); + _ = try c.addIdentifier(init.name); + _ = try c.addToken(.equal, "="); + inits[i] = try renderNode(c, init.value); + _ = try c.addToken(.comma, ","); + } + _ = try c.addToken(.r_brace, "}"); + + if (payload.len < 3) { + return c.addNode(.{ + .tag = .struct_init_dot_two_comma, + .main_token = l_brace, + .data = .{ + .lhs = inits[0], + .rhs = inits[1], + }, + }); + } else { + const span = try c.listToSpan(inits); + return c.addNode(.{ + .tag = .struct_init_dot_comma, + .main_token = l_brace, + .data = .{ + .lhs = span.start, + .rhs = span.end, + }, + }); + } + }, + .container_init => { + const payload = node.castTag(.container_init).?.data; + const lhs = try renderNode(c, payload.lhs); + + const l_brace = try c.addToken(.l_brace, "{"); + var inits = try c.gpa.alloc(NodeIndex, @max(payload.inits.len, 1)); + defer c.gpa.free(inits); + inits[0] = 0; + for (payload.inits, 0..) |init, i| { + _ = try c.addToken(.period, "."); + _ = try c.addIdentifier(init.name); + _ = try c.addToken(.equal, "="); + inits[i] = try renderNode(c, init.value); + _ = try c.addToken(.comma, ","); + } + _ = try c.addToken(.r_brace, "}"); + + return switch (payload.inits.len) { + 0 => c.addNode(.{ + .tag = .struct_init_one, + .main_token = l_brace, + .data = .{ + .lhs = lhs, + .rhs = 0, + }, + }), + 1 => c.addNode(.{ + .tag = .struct_init_one_comma, + .main_token = l_brace, + .data = .{ + .lhs = lhs, + .rhs = inits[0], + }, + }), + else => blk: { + const span = try c.listToSpan(inits); + break :blk c.addNode(.{ + .tag = .struct_init_comma, + .main_token = l_brace, + .data = .{ + .lhs = lhs, + .rhs = try c.addExtra(NodeSubRange{ + .start = span.start, + .end = span.end, + }), + }, + }); + }, + }; + }, + .@"anytype" => unreachable, // Handled in renderParams + } +} + +fn renderRecord(c: *Context, node: Node) !NodeIndex { + const payload = @fieldParentPtr(Payload.Record, "base", node.ptr_otherwise).data; + if (payload.layout == .@"packed") + _ = try c.addToken(.keyword_packed, "packed") + else if (payload.layout == .@"extern") + _ = try c.addToken(.keyword_extern, "extern"); + const kind_tok = if (node.tag() == .@"struct") + try c.addToken(.keyword_struct, "struct") + else + try c.addToken(.keyword_union, "union"); + + _ = try c.addToken(.l_brace, "{"); + + const num_vars = payload.variables.len; + const num_funcs = payload.functions.len; + const total_members = payload.fields.len + num_vars + num_funcs; + const members = try c.gpa.alloc(NodeIndex, @max(total_members, 2)); + defer c.gpa.free(members); + members[0] = 0; + members[1] = 0; + + for (payload.fields, 0..) |field, i| { + const name_tok = try c.addTokenFmt(.identifier, "{s}", .{std.zig.fmtId(field.name)}); + _ = try c.addToken(.colon, ":"); + const type_expr = try renderNode(c, field.type); + + const align_expr = if (field.alignment) |alignment| blk: { + _ = try c.addToken(.keyword_align, "align"); + _ = try c.addToken(.l_paren, "("); + const align_expr = try c.addNode(.{ + .tag = .number_literal, + .main_token = try c.addTokenFmt(.number_literal, "{d}", .{alignment}), + .data = undefined, + }); + _ = try c.addToken(.r_paren, ")"); + break :blk align_expr; + } else 0; + + const value_expr = if (field.default_value) |value| blk: { + _ = try c.addToken(.equal, "="); + break :blk try renderNode(c, value); + } else 0; + + members[i] = try c.addNode(if (align_expr == 0) .{ + .tag = .container_field_init, + .main_token = name_tok, + .data = .{ + .lhs = type_expr, + .rhs = value_expr, + }, + } else if (value_expr == 0) .{ + .tag = .container_field_align, + .main_token = name_tok, + .data = .{ + .lhs = type_expr, + .rhs = align_expr, + }, + } else .{ + .tag = .container_field, + .main_token = name_tok, + .data = .{ + .lhs = type_expr, + .rhs = try c.addExtra(std.zig.Ast.Node.ContainerField{ + .align_expr = align_expr, + .value_expr = value_expr, + }), + }, + }); + _ = try c.addToken(.comma, ","); + } + for (payload.variables, 0..) |variable, i| { + members[payload.fields.len + i] = try renderNode(c, variable); + } + for (payload.functions, 0..) |function, i| { + members[payload.fields.len + num_vars + i] = try renderNode(c, function); + } + _ = try c.addToken(.r_brace, "}"); + + if (total_members == 0) { + return c.addNode(.{ + .tag = .container_decl_two, + .main_token = kind_tok, + .data = .{ + .lhs = 0, + .rhs = 0, + }, + }); + } else if (total_members <= 2) { + return c.addNode(.{ + .tag = if (num_funcs == 0) .container_decl_two_trailing else .container_decl_two, + .main_token = kind_tok, + .data = .{ + .lhs = members[0], + .rhs = members[1], + }, + }); + } else { + const span = try c.listToSpan(members); + return c.addNode(.{ + .tag = if (num_funcs == 0) .container_decl_trailing else .container_decl, + .main_token = kind_tok, + .data = .{ + .lhs = span.start, + .rhs = span.end, + }, + }); + } +} + +fn renderFieldAccess(c: *Context, lhs: NodeIndex, field_name: []const u8) !NodeIndex { + return c.addNode(.{ + .tag = .field_access, + .main_token = try c.addToken(.period, "."), + .data = .{ + .lhs = lhs, + .rhs = try c.addTokenFmt(.identifier, "{s}", .{std.zig.fmtId(field_name)}), + }, + }); +} + +fn renderArrayInit(c: *Context, lhs: NodeIndex, inits: []const Node) !NodeIndex { + const l_brace = try c.addToken(.l_brace, "{"); + var rendered = try c.gpa.alloc(NodeIndex, @max(inits.len, 1)); + defer c.gpa.free(rendered); + rendered[0] = 0; + for (inits, 0..) |init, i| { + rendered[i] = try renderNode(c, init); + _ = try c.addToken(.comma, ","); + } + _ = try c.addToken(.r_brace, "}"); + if (inits.len < 2) { + return c.addNode(.{ + .tag = .array_init_one_comma, + .main_token = l_brace, + .data = .{ + .lhs = lhs, + .rhs = rendered[0], + }, + }); + } else { + const span = try c.listToSpan(rendered); + return c.addNode(.{ + .tag = .array_init_comma, + .main_token = l_brace, + .data = .{ + .lhs = lhs, + .rhs = try c.addExtra(NodeSubRange{ + .start = span.start, + .end = span.end, + }), + }, + }); + } +} + +fn renderArrayType(c: *Context, len: usize, elem_type: Node) !NodeIndex { + const l_bracket = try c.addToken(.l_bracket, "["); + const len_expr = try c.addNode(.{ + .tag = .number_literal, + .main_token = try c.addTokenFmt(.number_literal, "{d}", .{len}), + .data = undefined, + }); + _ = try c.addToken(.r_bracket, "]"); + const elem_type_expr = try renderNode(c, elem_type); + return c.addNode(.{ + .tag = .array_type, + .main_token = l_bracket, + .data = .{ + .lhs = len_expr, + .rhs = elem_type_expr, + }, + }); +} + +fn renderNullSentinelArrayType(c: *Context, len: usize, elem_type: Node) !NodeIndex { + const l_bracket = try c.addToken(.l_bracket, "["); + const len_expr = try c.addNode(.{ + .tag = .number_literal, + .main_token = try c.addTokenFmt(.number_literal, "{d}", .{len}), + .data = undefined, + }); + _ = try c.addToken(.colon, ":"); + + const sentinel_expr = try c.addNode(.{ + .tag = .number_literal, + .main_token = try c.addToken(.number_literal, "0"), + .data = undefined, + }); + + _ = try c.addToken(.r_bracket, "]"); + const elem_type_expr = try renderNode(c, elem_type); + return c.addNode(.{ + .tag = .array_type_sentinel, + .main_token = l_bracket, + .data = .{ + .lhs = len_expr, + .rhs = try c.addExtra(std.zig.Ast.Node.ArrayTypeSentinel{ + .sentinel = sentinel_expr, + .elem_type = elem_type_expr, + }), + }, + }); +} + +fn addSemicolonIfNeeded(c: *Context, node: Node) !void { + switch (node.tag()) { + .warning => unreachable, + .var_decl, .var_simple, .arg_redecl, .alias, .block, .empty_block, .block_single, .@"switch", .static_local_var, .mut_str => {}, + .while_true => { + const payload = node.castTag(.while_true).?.data; + return addSemicolonIfNotBlock(c, payload); + }, + .@"while" => { + const payload = node.castTag(.@"while").?.data; + return addSemicolonIfNotBlock(c, payload.body); + }, + .@"if" => { + const payload = node.castTag(.@"if").?.data; + if (payload.@"else") |some| + return addSemicolonIfNeeded(c, some); + return addSemicolonIfNotBlock(c, payload.then); + }, + else => _ = try c.addToken(.semicolon, ";"), + } +} + +fn addSemicolonIfNotBlock(c: *Context, node: Node) !void { + switch (node.tag()) { + .block, .empty_block, .block_single => {}, + else => _ = try c.addToken(.semicolon, ";"), + } +} + +fn renderNodeGrouped(c: *Context, node: Node) !NodeIndex { + switch (node.tag()) { + .declaration => unreachable, + .null_literal, + .undefined_literal, + .true_literal, + .false_literal, + .return_void, + .zero_literal, + .one_literal, + .void_type, + .noreturn_type, + .@"anytype", + .div_trunc, + .signed_remainder, + .int_cast, + .const_cast, + .volatile_cast, + .as, + .truncate, + .bit_cast, + .float_cast, + .int_from_float, + .float_from_int, + .ptr_from_int, + .std_mem_zeroes, + .int_from_ptr, + .sizeof, + .alignof, + .typeof, + .typeinfo, + .vector, + .helpers_sizeof, + .helpers_cast, + .helpers_promoteIntLiteral, + .helpers_shuffle_vector_index, + .helpers_flexible_array_type, + .std_mem_zeroinit, + .integer_literal, + .float_literal, + .string_literal, + .string_slice, + .char_literal, + .enum_literal, + .identifier, + .fn_identifier, + .field_access, + .ptr_cast, + .type, + .array_access, + .align_cast, + .optional_type, + .c_pointer, + .single_pointer, + .unwrap, + .deref, + .not, + .negate, + .negate_wrap, + .bit_not, + .func, + .call, + .array_type, + .null_sentinel_array_type, + .int_from_bool, + .div_exact, + .offset_of, + .shuffle, + .builtin_extern, + .static_local_var, + .mut_str, + .macro_arithmetic, + => { + // no grouping needed + return renderNode(c, node); + }, + + .opaque_literal, + .empty_array, + .block_single, + .add, + .add_wrap, + .sub, + .sub_wrap, + .mul, + .mul_wrap, + .div, + .shl, + .shr, + .mod, + .@"and", + .@"or", + .less_than, + .less_than_equal, + .greater_than, + .greater_than_equal, + .equal, + .not_equal, + .bit_and, + .bit_or, + .bit_xor, + .empty_block, + .array_cat, + .array_filler, + .@"if", + .@"struct", + .@"union", + .array_init, + .vector_zero_init, + .tuple, + .container_init, + .container_init_dot, + .block, + .address_of, + => return c.addNode(.{ + .tag = .grouped_expression, + .main_token = try c.addToken(.l_paren, "("), + .data = .{ + .lhs = try renderNode(c, node), + .rhs = try c.addToken(.r_paren, ")"), + }, + }), + .ellipsis3, + .switch_prong, + .warning, + .var_decl, + .fail_decl, + .arg_redecl, + .alias, + .var_simple, + .pub_var_simple, + .enum_constant, + .@"while", + .@"switch", + .@"break", + .break_val, + .pub_inline_fn, + .discard, + .@"continue", + .@"return", + .@"comptime", + .@"defer", + .asm_simple, + .while_true, + .if_not_break, + .switch_else, + .add_assign, + .add_wrap_assign, + .sub_assign, + .sub_wrap_assign, + .mul_assign, + .mul_wrap_assign, + .div_assign, + .shl_assign, + .shr_assign, + .mod_assign, + .bit_and_assign, + .bit_or_assign, + .bit_xor_assign, + .assign, + .helpers_macro, + .import_c_builtin, + => { + // these should never appear in places where grouping might be needed. + unreachable; + }, + } +} + +fn renderPrefixOp(c: *Context, node: Node, tag: std.zig.Ast.Node.Tag, tok_tag: TokenTag, bytes: []const u8) !NodeIndex { + const payload = @fieldParentPtr(Payload.UnOp, "base", node.ptr_otherwise).data; + return c.addNode(.{ + .tag = tag, + .main_token = try c.addToken(tok_tag, bytes), + .data = .{ + .lhs = try renderNodeGrouped(c, payload), + .rhs = undefined, + }, + }); +} + +fn renderBinOpGrouped(c: *Context, node: Node, tag: std.zig.Ast.Node.Tag, tok_tag: TokenTag, bytes: []const u8) !NodeIndex { + const payload = @fieldParentPtr(Payload.BinOp, "base", node.ptr_otherwise).data; + const lhs = try renderNodeGrouped(c, payload.lhs); + return c.addNode(.{ + .tag = tag, + .main_token = try c.addToken(tok_tag, bytes), + .data = .{ + .lhs = lhs, + .rhs = try renderNodeGrouped(c, payload.rhs), + }, + }); +} + +fn renderBinOp(c: *Context, node: Node, tag: std.zig.Ast.Node.Tag, tok_tag: TokenTag, bytes: []const u8) !NodeIndex { + const payload = @fieldParentPtr(Payload.BinOp, "base", node.ptr_otherwise).data; + const lhs = try renderNode(c, payload.lhs); + return c.addNode(.{ + .tag = tag, + .main_token = try c.addToken(tok_tag, bytes), + .data = .{ + .lhs = lhs, + .rhs = try renderNode(c, payload.rhs), + }, + }); +} + +fn renderStdImport(c: *Context, parts: []const []const u8) !NodeIndex { + const import_tok = try c.addToken(.builtin, "@import"); + _ = try c.addToken(.l_paren, "("); + const std_tok = try c.addToken(.string_literal, "\"std\""); + const std_node = try c.addNode(.{ + .tag = .string_literal, + .main_token = std_tok, + .data = undefined, + }); + _ = try c.addToken(.r_paren, ")"); + + const import_node = try c.addNode(.{ + .tag = .builtin_call_two, + .main_token = import_tok, + .data = .{ + .lhs = std_node, + .rhs = 0, + }, + }); + + var access_chain = import_node; + for (parts) |part| { + access_chain = try renderFieldAccess(c, access_chain, part); + } + return access_chain; +} + +fn renderCall(c: *Context, lhs: NodeIndex, args: []const Node) !NodeIndex { + const lparen = try c.addToken(.l_paren, "("); + const res = switch (args.len) { + 0 => try c.addNode(.{ + .tag = .call_one, + .main_token = lparen, + .data = .{ + .lhs = lhs, + .rhs = 0, + }, + }), + 1 => blk: { + const arg = try renderNode(c, args[0]); + break :blk try c.addNode(.{ + .tag = .call_one, + .main_token = lparen, + .data = .{ + .lhs = lhs, + .rhs = arg, + }, + }); + }, + else => blk: { + var rendered = try c.gpa.alloc(NodeIndex, args.len); + defer c.gpa.free(rendered); + + for (args, 0..) |arg, i| { + if (i != 0) _ = try c.addToken(.comma, ","); + rendered[i] = try renderNode(c, arg); + } + const span = try c.listToSpan(rendered); + break :blk try c.addNode(.{ + .tag = .call, + .main_token = lparen, + .data = .{ + .lhs = lhs, + .rhs = try c.addExtra(NodeSubRange{ + .start = span.start, + .end = span.end, + }), + }, + }); + }, + }; + _ = try c.addToken(.r_paren, ")"); + return res; +} + +fn renderBuiltinCall(c: *Context, builtin: []const u8, args: []const Node) !NodeIndex { + const builtin_tok = try c.addToken(.builtin, builtin); + _ = try c.addToken(.l_paren, "("); + var arg_1: NodeIndex = 0; + var arg_2: NodeIndex = 0; + var arg_3: NodeIndex = 0; + var arg_4: NodeIndex = 0; + switch (args.len) { + 0 => {}, + 1 => { + arg_1 = try renderNode(c, args[0]); + }, + 2 => { + arg_1 = try renderNode(c, args[0]); + _ = try c.addToken(.comma, ","); + arg_2 = try renderNode(c, args[1]); + }, + 4 => { + arg_1 = try renderNode(c, args[0]); + _ = try c.addToken(.comma, ","); + arg_2 = try renderNode(c, args[1]); + _ = try c.addToken(.comma, ","); + arg_3 = try renderNode(c, args[2]); + _ = try c.addToken(.comma, ","); + arg_4 = try renderNode(c, args[3]); + }, + else => unreachable, // expand this function as needed. + } + + _ = try c.addToken(.r_paren, ")"); + if (args.len <= 2) { + return c.addNode(.{ + .tag = .builtin_call_two, + .main_token = builtin_tok, + .data = .{ + .lhs = arg_1, + .rhs = arg_2, + }, + }); + } else { + std.debug.assert(args.len == 4); + + const params = try c.listToSpan(&.{ arg_1, arg_2, arg_3, arg_4 }); + return c.addNode(.{ + .tag = .builtin_call, + .main_token = builtin_tok, + .data = .{ + .lhs = params.start, + .rhs = params.end, + }, + }); + } +} + +fn renderVar(c: *Context, node: Node) !NodeIndex { + const payload = node.castTag(.var_decl).?.data; + if (payload.is_pub) _ = try c.addToken(.keyword_pub, "pub"); + if (payload.is_extern) _ = try c.addToken(.keyword_extern, "extern"); + if (payload.is_export) _ = try c.addToken(.keyword_export, "export"); + if (payload.is_threadlocal) _ = try c.addToken(.keyword_threadlocal, "threadlocal"); + const mut_tok = if (payload.is_const) + try c.addToken(.keyword_const, "const") + else + try c.addToken(.keyword_var, "var"); + _ = try c.addIdentifier(payload.name); + _ = try c.addToken(.colon, ":"); + const type_node = try renderNode(c, payload.type); + + const align_node = if (payload.alignment) |some| blk: { + _ = try c.addToken(.keyword_align, "align"); + _ = try c.addToken(.l_paren, "("); + const res = try c.addNode(.{ + .tag = .number_literal, + .main_token = try c.addTokenFmt(.number_literal, "{d}", .{some}), + .data = undefined, + }); + _ = try c.addToken(.r_paren, ")"); + break :blk res; + } else 0; + + const section_node = if (payload.linksection_string) |some| blk: { + _ = try c.addToken(.keyword_linksection, "linksection"); + _ = try c.addToken(.l_paren, "("); + const res = try c.addNode(.{ + .tag = .string_literal, + .main_token = try c.addTokenFmt(.string_literal, "\"{}\"", .{std.zig.fmtEscapes(some)}), + .data = undefined, + }); + _ = try c.addToken(.r_paren, ")"); + break :blk res; + } else 0; + + const init_node = if (payload.init) |some| blk: { + _ = try c.addToken(.equal, "="); + break :blk try renderNode(c, some); + } else 0; + _ = try c.addToken(.semicolon, ";"); + + if (section_node == 0) { + if (align_node == 0) { + return c.addNode(.{ + .tag = .simple_var_decl, + .main_token = mut_tok, + .data = .{ + .lhs = type_node, + .rhs = init_node, + }, + }); + } else { + return c.addNode(.{ + .tag = .local_var_decl, + .main_token = mut_tok, + .data = .{ + .lhs = try c.addExtra(std.zig.Ast.Node.LocalVarDecl{ + .type_node = type_node, + .align_node = align_node, + }), + .rhs = init_node, + }, + }); + } + } else { + return c.addNode(.{ + .tag = .global_var_decl, + .main_token = mut_tok, + .data = .{ + .lhs = try c.addExtra(std.zig.Ast.Node.GlobalVarDecl{ + .type_node = type_node, + .align_node = align_node, + .section_node = section_node, + .addrspace_node = 0, + }), + .rhs = init_node, + }, + }); + } +} + +fn renderFunc(c: *Context, node: Node) !NodeIndex { + const payload = node.castTag(.func).?.data; + if (payload.is_pub) _ = try c.addToken(.keyword_pub, "pub"); + if (payload.is_extern) _ = try c.addToken(.keyword_extern, "extern"); + if (payload.is_export) _ = try c.addToken(.keyword_export, "export"); + if (payload.is_inline) _ = try c.addToken(.keyword_inline, "inline"); + const fn_token = try c.addToken(.keyword_fn, "fn"); + if (payload.name) |some| _ = try c.addIdentifier(some); + + const params = try renderParams(c, payload.params, payload.is_var_args); + defer params.deinit(); + var span: NodeSubRange = undefined; + if (params.items.len > 1) span = try c.listToSpan(params.items); + + const align_expr = if (payload.alignment) |some| blk: { + _ = try c.addToken(.keyword_align, "align"); + _ = try c.addToken(.l_paren, "("); + const res = try c.addNode(.{ + .tag = .number_literal, + .main_token = try c.addTokenFmt(.number_literal, "{d}", .{some}), + .data = undefined, + }); + _ = try c.addToken(.r_paren, ")"); + break :blk res; + } else 0; + + const section_expr = if (payload.linksection_string) |some| blk: { + _ = try c.addToken(.keyword_linksection, "linksection"); + _ = try c.addToken(.l_paren, "("); + const res = try c.addNode(.{ + .tag = .string_literal, + .main_token = try c.addTokenFmt(.string_literal, "\"{}\"", .{std.zig.fmtEscapes(some)}), + .data = undefined, + }); + _ = try c.addToken(.r_paren, ")"); + break :blk res; + } else 0; + + const callconv_expr = if (payload.explicit_callconv) |some| blk: { + _ = try c.addToken(.keyword_callconv, "callconv"); + _ = try c.addToken(.l_paren, "("); + _ = try c.addToken(.period, "."); + const res = try c.addNode(.{ + .tag = .enum_literal, + .main_token = try c.addTokenFmt(.identifier, "{s}", .{@tagName(some)}), + .data = undefined, + }); + _ = try c.addToken(.r_paren, ")"); + break :blk res; + } else 0; + + const return_type_expr = try renderNode(c, payload.return_type); + + const fn_proto = try blk: { + if (align_expr == 0 and section_expr == 0 and callconv_expr == 0) { + if (params.items.len < 2) + break :blk c.addNode(.{ + .tag = .fn_proto_simple, + .main_token = fn_token, + .data = .{ + .lhs = params.items[0], + .rhs = return_type_expr, + }, + }) + else + break :blk c.addNode(.{ + .tag = .fn_proto_multi, + .main_token = fn_token, + .data = .{ + .lhs = try c.addExtra(NodeSubRange{ + .start = span.start, + .end = span.end, + }), + .rhs = return_type_expr, + }, + }); + } + if (params.items.len < 2) + break :blk c.addNode(.{ + .tag = .fn_proto_one, + .main_token = fn_token, + .data = .{ + .lhs = try c.addExtra(std.zig.Ast.Node.FnProtoOne{ + .param = params.items[0], + .align_expr = align_expr, + .addrspace_expr = 0, // TODO + .section_expr = section_expr, + .callconv_expr = callconv_expr, + }), + .rhs = return_type_expr, + }, + }) + else + break :blk c.addNode(.{ + .tag = .fn_proto, + .main_token = fn_token, + .data = .{ + .lhs = try c.addExtra(std.zig.Ast.Node.FnProto{ + .params_start = span.start, + .params_end = span.end, + .align_expr = align_expr, + .addrspace_expr = 0, // TODO + .section_expr = section_expr, + .callconv_expr = callconv_expr, + }), + .rhs = return_type_expr, + }, + }); + }; + + const payload_body = payload.body orelse { + if (payload.is_extern) { + _ = try c.addToken(.semicolon, ";"); + } + return fn_proto; + }; + const body = try renderNode(c, payload_body); + return c.addNode(.{ + .tag = .fn_decl, + .main_token = fn_token, + .data = .{ + .lhs = fn_proto, + .rhs = body, + }, + }); +} + +fn renderMacroFunc(c: *Context, node: Node) !NodeIndex { + const payload = node.castTag(.pub_inline_fn).?.data; + _ = try c.addToken(.keyword_pub, "pub"); + _ = try c.addToken(.keyword_inline, "inline"); + const fn_token = try c.addToken(.keyword_fn, "fn"); + _ = try c.addIdentifier(payload.name); + + const params = try renderParams(c, payload.params, false); + defer params.deinit(); + var span: NodeSubRange = undefined; + if (params.items.len > 1) span = try c.listToSpan(params.items); + + const return_type_expr = try renderNodeGrouped(c, payload.return_type); + + const fn_proto = blk: { + if (params.items.len < 2) { + break :blk try c.addNode(.{ + .tag = .fn_proto_simple, + .main_token = fn_token, + .data = .{ + .lhs = params.items[0], + .rhs = return_type_expr, + }, + }); + } else { + break :blk try c.addNode(.{ + .tag = .fn_proto_multi, + .main_token = fn_token, + .data = .{ + .lhs = try c.addExtra(std.zig.Ast.Node.SubRange{ + .start = span.start, + .end = span.end, + }), + .rhs = return_type_expr, + }, + }); + } + }; + return c.addNode(.{ + .tag = .fn_decl, + .main_token = fn_token, + .data = .{ + .lhs = fn_proto, + .rhs = try renderNode(c, payload.body), + }, + }); +} + +fn renderParams(c: *Context, params: []Payload.Param, is_var_args: bool) !std.ArrayList(NodeIndex) { + _ = try c.addToken(.l_paren, "("); + var rendered = try std.ArrayList(NodeIndex).initCapacity(c.gpa, @max(params.len, 1)); + errdefer rendered.deinit(); + + for (params, 0..) |param, i| { + if (i != 0) _ = try c.addToken(.comma, ","); + if (param.is_noalias) _ = try c.addToken(.keyword_noalias, "noalias"); + if (param.name) |some| { + _ = try c.addIdentifier(some); + _ = try c.addToken(.colon, ":"); + } + if (param.type.tag() == .@"anytype") { + _ = try c.addToken(.keyword_anytype, "anytype"); + continue; + } + rendered.appendAssumeCapacity(try renderNode(c, param.type)); + } + if (is_var_args) { + if (params.len != 0) _ = try c.addToken(.comma, ","); + _ = try c.addToken(.ellipsis3, "..."); + } + _ = try c.addToken(.r_paren, ")"); + + if (rendered.items.len == 0) rendered.appendAssumeCapacity(0); + return rendered; +} diff --git a/src/Compilation.zig b/src/Compilation.zig index 58413f7c9e194553e05b8d6b6407ed6314c49594..78330b68069f9f0e46da94605296b4259a45cab4 100644 --- a/src/Compilation.zig +++ b/src/Compilation.zig @@ -4007,8 +4007,6 @@ pub fn cImport(comp: *Compilation, c_src: []const u8, owner_mod: *Package.Module } var tree = switch (comp.config.c_frontend) { .aro => tree: { - const translate_c = @import("aro_translate_c.zig"); - _ = translate_c; if (true) @panic("TODO"); break :tree undefined; }, diff --git a/src/aro_translate_c.zig b/src/aro_translate_c.zig deleted file mode 100644 index 4b29ec1edd6dde3e2de65160a759257214e8eb93..0000000000000000000000000000000000000000 --- a/src/aro_translate_c.zig +++ /dev/null @@ -1,678 +0,0 @@ -const std = @import("std"); -const mem = std.mem; -const assert = std.debug.assert; -const CallingConvention = std.builtin.CallingConvention; -const translate_c = @import("translate_c.zig"); -const aro = @import("aro"); -const Tree = aro.Tree; -const NodeIndex = Tree.NodeIndex; -const TokenIndex = Tree.TokenIndex; -const Type = aro.Type; -const ast = @import("translate_c/ast.zig"); -const ZigNode = ast.Node; -const ZigTag = ZigNode.Tag; -const common = @import("translate_c/common.zig"); -const Error = common.Error; -const MacroProcessingError = common.MacroProcessingError; -const TypeError = common.TypeError; -const TransError = common.TransError; -const SymbolTable = common.SymbolTable; -const AliasList = common.AliasList; -const ResultUsed = common.ResultUsed; -const Scope = common.ScopeExtra(Context, Type); - -const Context = struct { - gpa: mem.Allocator, - arena: mem.Allocator, - decl_table: std.AutoArrayHashMapUnmanaged(usize, []const u8) = .{}, - alias_list: AliasList, - global_scope: *Scope.Root, - mangle_count: u32 = 0, - /// Table of record decls that have been demoted to opaques. - opaque_demotes: std.AutoHashMapUnmanaged(usize, void) = .{}, - /// Table of unnamed enums and records that are child types of typedefs. - unnamed_typedefs: std.AutoHashMapUnmanaged(usize, []const u8) = .{}, - /// Needed to decide if we are parsing a typename - typedefs: std.StringArrayHashMapUnmanaged(void) = .{}, - - /// This one is different than the root scope's name table. This contains - /// a list of names that we found by visiting all the top level decls without - /// translating them. The other maps are updated as we translate; this one is updated - /// up front in a pre-processing step. - global_names: std.StringArrayHashMapUnmanaged(void) = .{}, - - /// This is similar to `global_names`, but contains names which we would - /// *like* to use, but do not strictly *have* to if they are unavailable. - /// These are relevant to types, which ideally we would name like - /// 'struct_foo' with an alias 'foo', but if either of those names is taken, - /// may be mangled. - /// This is distinct from `global_names` so we can detect at a type - /// declaration whether or not the name is available. - weak_global_names: std.StringArrayHashMapUnmanaged(void) = .{}, - - pattern_list: translate_c.PatternList, - tree: Tree, - comp: *aro.Compilation, - mapper: aro.TypeMapper, - - fn getMangle(c: *Context) u32 { - c.mangle_count += 1; - return c.mangle_count; - } - - /// Convert a clang source location to a file:line:column string - fn locStr(c: *Context, loc: TokenIndex) ![]const u8 { - _ = c; - _ = loc; - // const spelling_loc = c.source_manager.getSpellingLoc(loc); - // const filename_c = c.source_manager.getFilename(spelling_loc); - // const filename = if (filename_c) |s| try c.str(s) else @as([]const u8, "(no file)"); - - // const line = c.source_manager.getSpellingLineNumber(spelling_loc); - // const column = c.source_manager.getSpellingColumnNumber(spelling_loc); - // return std.fmt.allocPrint(c.arena, "{s}:{d}:{d}", .{ filename, line, column }); - return "somewhere"; - } -}; - -fn maybeSuppressResult(c: *Context, used: ResultUsed, result: ZigNode) TransError!ZigNode { - if (used == .used) return result; - return ZigTag.discard.create(c.arena, .{ .should_skip = false, .value = result }); -} - -fn addTopLevelDecl(c: *Context, name: []const u8, decl_node: ZigNode) !void { - const gop = try c.global_scope.sym_table.getOrPut(name); - if (!gop.found_existing) { - gop.value_ptr.* = decl_node; - try c.global_scope.nodes.append(decl_node); - } -} - -fn failDecl(c: *Context, loc: TokenIndex, name: []const u8, comptime format: []const u8, args: anytype) Error!void { - // location - // pub const name = @compileError(msg); - const fail_msg = try std.fmt.allocPrint(c.arena, format, args); - try addTopLevelDecl(c, name, try ZigTag.fail_decl.create(c.arena, .{ .actual = name, .mangled = fail_msg })); - const str = try c.locStr(loc); - const location_comment = try std.fmt.allocPrint(c.arena, "// {s}", .{str}); - try c.global_scope.nodes.append(try ZigTag.warning.create(c.arena, location_comment)); -} - -fn warn(c: *Context, scope: *Scope, loc: TokenIndex, comptime format: []const u8, args: anytype) !void { - const str = try c.locStr(loc); - const value = try std.fmt.allocPrint(c.arena, "// {s}: warning: " ++ format, .{str} ++ args); - try scope.appendNode(try ZigTag.warning.create(c.arena, value)); -} - -pub fn translate( - gpa: mem.Allocator, - comp: *aro.Compilation, - args: []const []const u8, -) !std.zig.Ast { - try comp.addDefaultPragmaHandlers(); - comp.langopts.setEmulatedCompiler(aro.target_util.systemCompiler(comp.target)); - - var driver: aro.Driver = .{ .comp = comp }; - defer driver.deinit(); - - var macro_buf = std.ArrayList(u8).init(gpa); - defer macro_buf.deinit(); - - assert(!try driver.parseArgs(std.io.null_writer, macro_buf.writer(), args)); - assert(driver.inputs.items.len == 1); - const source = driver.inputs.items[0]; - - const builtin_macros = try comp.generateBuiltinMacros(.include_system_defines); - const user_macros = try comp.addSourceFromBuffer("", macro_buf.items); - - var pp = try aro.Preprocessor.initDefault(comp); - defer pp.deinit(); - - try pp.preprocessSources(&.{ source, builtin_macros, user_macros }); - - var tree = try pp.parse(); - defer tree.deinit(); - - if (driver.comp.diagnostics.errors != 0) { - return error.SemanticAnalyzeFail; - } - - const mapper = tree.comp.string_interner.getFastTypeMapper(tree.comp.gpa) catch tree.comp.string_interner.getSlowTypeMapper(); - defer mapper.deinit(tree.comp.gpa); - - var arena_allocator = std.heap.ArenaAllocator.init(gpa); - defer arena_allocator.deinit(); - const arena = arena_allocator.allocator(); - - var context = Context{ - .gpa = gpa, - .arena = arena, - .alias_list = AliasList.init(gpa), - .global_scope = try arena.create(Scope.Root), - .pattern_list = try translate_c.PatternList.init(gpa), - .comp = comp, - .mapper = mapper, - .tree = tree, - }; - context.global_scope.* = Scope.Root.init(&context); - defer { - context.decl_table.deinit(gpa); - context.alias_list.deinit(); - context.global_names.deinit(gpa); - context.opaque_demotes.deinit(gpa); - context.unnamed_typedefs.deinit(gpa); - context.typedefs.deinit(gpa); - context.global_scope.deinit(); - context.pattern_list.deinit(gpa); - } - - inline for (@typeInfo(std.zig.c_builtins).Struct.decls) |decl| { - const builtin_fn = try ZigTag.pub_var_simple.create(arena, .{ - .name = decl.name, - .init = try ZigTag.import_c_builtin.create(arena, decl.name), - }); - try addTopLevelDecl(&context, decl.name, builtin_fn); - } - - try prepopulateGlobalNameTable(&context); - try transTopLevelDecls(&context); - - for (context.alias_list.items) |alias| { - if (!context.global_scope.sym_table.contains(alias.alias)) { - const node = try ZigTag.alias.create(arena, .{ .actual = alias.alias, .mangled = alias.name }); - try addTopLevelDecl(&context, alias.alias, node); - } - } - - return ast.render(gpa, context.global_scope.nodes.items); -} - -fn prepopulateGlobalNameTable(c: *Context) !void { - const node_tags = c.tree.nodes.items(.tag); - const node_types = c.tree.nodes.items(.ty); - const node_data = c.tree.nodes.items(.data); - for (c.tree.root_decls) |node| { - const data = node_data[@intFromEnum(node)]; - const decl_name = switch (node_tags[@intFromEnum(node)]) { - .typedef => @panic("TODO"), - - .static_assert, - .struct_decl_two, - .union_decl_two, - .struct_decl, - .union_decl, - => blk: { - const ty = node_types[@intFromEnum(node)]; - const name_id = ty.data.record.name; - break :blk c.mapper.lookup(name_id); - }, - - .enum_decl_two, - .enum_decl, - => blk: { - const ty = node_types[@intFromEnum(node)]; - const name_id = ty.data.@"enum".name; - break :blk c.mapper.lookup(name_id); - }, - - .fn_proto, - .static_fn_proto, - .inline_fn_proto, - .inline_static_fn_proto, - .fn_def, - .static_fn_def, - .inline_fn_def, - .inline_static_fn_def, - .@"var", - .static_var, - .threadlocal_var, - .threadlocal_static_var, - .extern_var, - .threadlocal_extern_var, - => c.tree.tokSlice(data.decl.name), - else => unreachable, - }; - try c.global_names.put(c.gpa, decl_name, {}); - } -} - -fn transTopLevelDecls(c: *Context) !void { - const node_tags = c.tree.nodes.items(.tag); - const node_data = c.tree.nodes.items(.data); - for (c.tree.root_decls) |node| { - const data = node_data[@intFromEnum(node)]; - switch (node_tags[@intFromEnum(node)]) { - .typedef => { - try transTypeDef(c, &c.global_scope.base, node); - }, - - .static_assert, - .struct_decl_two, - .union_decl_two, - .struct_decl, - .union_decl, - => { - try transRecordDecl(c, &c.global_scope.base, node); - }, - - .enum_decl_two => { - var fields = [2]NodeIndex{ data.bin.lhs, data.bin.rhs }; - var field_count: u8 = 0; - if (fields[0] != .none) field_count += 1; - if (fields[1] != .none) field_count += 1; - try transEnumDecl(c, &c.global_scope.base, node, fields[0..field_count]); - }, - .enum_decl => { - const fields = c.tree.data[data.range.start..data.range.end]; - try transEnumDecl(c, &c.global_scope.base, node, fields); - }, - - .fn_proto, - .static_fn_proto, - .inline_fn_proto, - .inline_static_fn_proto, - .fn_def, - .static_fn_def, - .inline_fn_def, - .inline_static_fn_def, - => { - try transFnDecl(c, node); - }, - - .@"var", - .static_var, - .threadlocal_var, - .threadlocal_static_var, - .extern_var, - .threadlocal_extern_var, - => { - try transVarDecl(c, node, null); - }, - else => unreachable, - } - } -} - -fn transTypeDef(_: *Context, _: *Scope, _: NodeIndex) Error!void { - @panic("TODO"); -} -fn transRecordDecl(_: *Context, _: *Scope, _: NodeIndex) Error!void { - @panic("TODO"); -} - -fn transFnDecl(c: *Context, fn_decl: NodeIndex) Error!void { - const raw_ty = c.tree.nodes.items(.ty)[@intFromEnum(fn_decl)]; - const fn_ty = raw_ty.canonicalize(.standard); - const node_data = c.tree.nodes.items(.data)[@intFromEnum(fn_decl)]; - if (c.decl_table.get(@intFromPtr(fn_ty.data.func))) |_| - return; // Avoid processing this decl twice - - const fn_name = c.tree.tokSlice(node_data.decl.name); - if (c.global_scope.sym_table.contains(fn_name)) - return; // Avoid processing this decl twice - - const fn_decl_loc = 0; // TODO - const has_body = node_data.decl.node != .none; - const is_always_inline = has_body and raw_ty.getAttribute(.always_inline) != null; - const proto_ctx = FnProtoContext{ - .fn_name = fn_name, - .is_inline = is_always_inline, - .is_extern = !has_body, - .is_export = switch (c.tree.nodes.items(.tag)[@intFromEnum(fn_decl)]) { - .fn_proto, .fn_def => has_body and !is_always_inline, - - .inline_fn_proto, .inline_fn_def, .inline_static_fn_proto, .inline_static_fn_def, .static_fn_proto, .static_fn_def => false, - - else => unreachable, - }, - }; - - const proto_node = transFnType(c, &c.global_scope.base, raw_ty, fn_ty, fn_decl_loc, proto_ctx) catch |err| switch (err) { - error.UnsupportedType => { - return failDecl(c, fn_decl_loc, fn_name, "unable to resolve prototype of function", .{}); - }, - error.OutOfMemory => |e| return e, - }; - - if (!has_body) { - return addTopLevelDecl(c, fn_name, proto_node); - } - const proto_payload = proto_node.castTag(.func).?; - - // actual function definition with body - const body_stmt = node_data.decl.node; - var block_scope = try Scope.Block.init(c, &c.global_scope.base, false); - block_scope.return_type = fn_ty.data.func.return_type; - defer block_scope.deinit(); - - var scope = &block_scope.base; - _ = &scope; - - var param_id: c_uint = 0; - for (proto_payload.data.params, fn_ty.data.func.params) |*param, param_info| { - const param_name = param.name orelse { - proto_payload.data.is_extern = true; - proto_payload.data.is_export = false; - proto_payload.data.is_inline = false; - try warn(c, &c.global_scope.base, fn_decl_loc, "function {s} parameter has no name, demoted to extern", .{fn_name}); - return addTopLevelDecl(c, fn_name, proto_node); - }; - - const is_const = param_info.ty.qual.@"const"; - - const mangled_param_name = try block_scope.makeMangledName(c, param_name); - param.name = mangled_param_name; - - if (!is_const) { - const bare_arg_name = try std.fmt.allocPrint(c.arena, "arg_{s}", .{mangled_param_name}); - const arg_name = try block_scope.makeMangledName(c, bare_arg_name); - param.name = arg_name; - - const redecl_node = try ZigTag.arg_redecl.create(c.arena, .{ .actual = mangled_param_name, .mangled = arg_name }); - try block_scope.statements.append(redecl_node); - } - try block_scope.discardVariable(c, mangled_param_name); - - param_id += 1; - } - - transCompoundStmtInline(c, body_stmt, &block_scope) catch |err| switch (err) { - error.OutOfMemory => |e| return e, - error.UnsupportedTranslation, - error.UnsupportedType, - => { - proto_payload.data.is_extern = true; - proto_payload.data.is_export = false; - proto_payload.data.is_inline = false; - try warn(c, &c.global_scope.base, fn_decl_loc, "unable to translate function, demoted to extern", .{}); - return addTopLevelDecl(c, fn_name, proto_node); - }, - }; - - proto_payload.data.body = try block_scope.complete(c); - return addTopLevelDecl(c, fn_name, proto_node); -} - -fn transVarDecl(_: *Context, _: NodeIndex, _: ?usize) Error!void { - @panic("TODO"); -} - -fn transEnumDecl(c: *Context, scope: *Scope, enum_decl: NodeIndex, field_nodes: []const NodeIndex) Error!void { - const node_types = c.tree.nodes.items(.ty); - const ty = node_types[@intFromEnum(enum_decl)]; - if (c.decl_table.get(@intFromPtr(ty.data.@"enum"))) |_| - return; // Avoid processing this decl twice - const toplevel = scope.id == .root; - const bs: *Scope.Block = if (!toplevel) try scope.findBlockScope(c) else undefined; - - var is_unnamed = false; - var bare_name: []const u8 = c.mapper.lookup(ty.data.@"enum".name); - var name = bare_name; - if (c.unnamed_typedefs.get(@intFromPtr(ty.data.@"enum"))) |typedef_name| { - bare_name = typedef_name; - name = typedef_name; - } else { - if (bare_name.len == 0) { - bare_name = try std.fmt.allocPrint(c.arena, "unnamed_{d}", .{c.getMangle()}); - is_unnamed = true; - } - name = try std.fmt.allocPrint(c.arena, "enum_{s}", .{bare_name}); - } - if (!toplevel) name = try bs.makeMangledName(c, name); - try c.decl_table.putNoClobber(c.gpa, @intFromPtr(ty.data.@"enum"), name); - - const enum_type_node = if (!ty.data.@"enum".isIncomplete()) blk: { - for (ty.data.@"enum".fields, field_nodes) |field, field_node| { - var enum_val_name: []const u8 = c.mapper.lookup(field.name); - if (!toplevel) { - enum_val_name = try bs.makeMangledName(c, enum_val_name); - } - - const enum_const_type_node: ?ZigNode = transType(c, scope, field.ty, field.name_tok) catch |err| switch (err) { - error.UnsupportedType => null, - else => |e| return e, - }; - - const val = c.tree.value_map.get(field_node).?; - const enum_const_def = try ZigTag.enum_constant.create(c.arena, .{ - .name = enum_val_name, - .is_public = toplevel, - .type = enum_const_type_node, - .value = try transCreateNodeAPInt(c, val), - }); - if (toplevel) - try addTopLevelDecl(c, enum_val_name, enum_const_def) - else { - try scope.appendNode(enum_const_def); - try bs.discardVariable(c, enum_val_name); - } - } - - break :blk transType(c, scope, ty.data.@"enum".tag_ty, 0) catch |err| switch (err) { - error.UnsupportedType => { - return failDecl(c, 0, name, "unable to translate enum integer type", .{}); - }, - else => |e| return e, - }; - } else blk: { - try c.opaque_demotes.put(c.gpa, @intFromPtr(ty.data.@"enum"), {}); - break :blk ZigTag.opaque_literal.init(); - }; - - const is_pub = toplevel and !is_unnamed; - const payload = try c.arena.create(ast.Payload.SimpleVarDecl); - payload.* = .{ - .base = .{ .tag = ([2]ZigTag{ .var_simple, .pub_var_simple })[@intFromBool(is_pub)] }, - .data = .{ - .init = enum_type_node, - .name = name, - }, - }; - const node = ZigNode.initPayload(&payload.base); - if (toplevel) { - try addTopLevelDecl(c, name, node); - if (!is_unnamed) - try c.alias_list.append(.{ .alias = bare_name, .name = name }); - } else { - try scope.appendNode(node); - if (node.tag() != .pub_var_simple) { - try bs.discardVariable(c, name); - } - } -} - -fn transType(c: *Context, scope: *Scope, raw_ty: Type, source_loc: TokenIndex) TypeError!ZigNode { - const ty = raw_ty.canonicalize(.standard); - switch (ty.specifier) { - .void => return ZigTag.type.create(c.arena, "anyopaque"), - .bool => return ZigTag.type.create(c.arena, "bool"), - .char => return ZigTag.type.create(c.arena, "c_char"), - .schar => return ZigTag.type.create(c.arena, "i8"), - .uchar => return ZigTag.type.create(c.arena, "u8"), - .short => return ZigTag.type.create(c.arena, "c_short"), - .ushort => return ZigTag.type.create(c.arena, "c_ushort"), - .int => return ZigTag.type.create(c.arena, "c_int"), - .uint => return ZigTag.type.create(c.arena, "c_uint"), - .long => return ZigTag.type.create(c.arena, "c_long"), - .ulong => return ZigTag.type.create(c.arena, "c_ulong"), - .long_long => return ZigTag.type.create(c.arena, "c_longlong"), - .ulong_long => return ZigTag.type.create(c.arena, "c_ulonglong"), - .int128 => return ZigTag.type.create(c.arena, "i128"), - .uint128 => return ZigTag.type.create(c.arena, "u128"), - .fp16, .float16 => return ZigTag.type.create(c.arena, "f16"), - .float => return ZigTag.type.create(c.arena, "f32"), - .double => return ZigTag.type.create(c.arena, "f64"), - .long_double => return ZigTag.type.create(c.arena, "c_longdouble"), - .float80 => return ZigTag.type.create(c.arena, "f80"), - .float128 => return ZigTag.type.create(c.arena, "f128"), - .func, - .var_args_func, - .old_style_func, - => return transFnType(c, scope, raw_ty, ty, source_loc, .{}), - else => return error.UnsupportedType, - } -} - -fn zigAlignment(bit_alignment: u29) u32 { - return bit_alignment / 8; -} - -const FnProtoContext = struct { - is_pub: bool = false, - is_export: bool = false, - is_extern: bool = false, - is_inline: bool = false, - fn_name: ?[]const u8 = null, -}; - -fn transFnType( - c: *Context, - scope: *Scope, - raw_ty: Type, - fn_ty: Type, - source_loc: TokenIndex, - ctx: FnProtoContext, -) !ZigNode { - const param_count: usize = fn_ty.data.func.params.len; - const fn_params = try c.arena.alloc(ast.Payload.Param, param_count); - - for (fn_ty.data.func.params, fn_params) |param_info, *param_node| { - const param_ty = param_info.ty; - const is_noalias = param_ty.qual.restrict; - - const param_name: ?[]const u8 = if (param_info.name == .empty) - null - else - c.mapper.lookup(param_info.name); - - const type_node = try transType(c, scope, param_ty, param_info.name_tok); - param_node.* = .{ - .is_noalias = is_noalias, - .name = param_name, - .type = type_node, - }; - } - - const linksection_string = blk: { - if (raw_ty.getAttribute(.section)) |section| { - break :blk c.comp.interner.get(section.name.ref()).bytes; - } - break :blk null; - }; - - const alignment = if (raw_ty.requestedAlignment(c.comp)) |alignment| zigAlignment(alignment) else null; - - const explicit_callconv = null; - // const explicit_callconv = if ((ctx.is_inline or ctx.is_export or ctx.is_extern) and ctx.cc == .C) null else ctx.cc; - - const return_type_node = blk: { - if (raw_ty.getAttribute(.noreturn) != null) { - break :blk ZigTag.noreturn_type.init(); - } else { - const return_ty = fn_ty.data.func.return_type; - if (return_ty.is(.void)) { - // convert primitive anyopaque to actual void (only for return type) - break :blk ZigTag.void_type.init(); - } else { - break :blk transType(c, scope, return_ty, source_loc) catch |err| switch (err) { - error.UnsupportedType => { - try warn(c, scope, source_loc, "unsupported function proto return type", .{}); - return err; - }, - error.OutOfMemory => |e| return e, - }; - } - } - }; - - const payload = try c.arena.create(ast.Payload.Func); - payload.* = .{ - .base = .{ .tag = .func }, - .data = .{ - .is_pub = ctx.is_pub, - .is_extern = ctx.is_extern, - .is_export = ctx.is_export, - .is_inline = ctx.is_inline, - .is_var_args = switch (fn_ty.specifier) { - .func => false, - .var_args_func => true, - .old_style_func => !ctx.is_export and !ctx.is_inline, - else => unreachable, - }, - .name = ctx.fn_name, - .linksection_string = linksection_string, - .explicit_callconv = explicit_callconv, - .params = fn_params, - .return_type = return_type_node, - .body = null, - .alignment = alignment, - }, - }; - return ZigNode.initPayload(&payload.base); -} - -fn transStmt(c: *Context, node: NodeIndex) TransError!ZigNode { - return transExpr(c, node, .unused); -} - -fn transCompoundStmtInline(c: *Context, compound: NodeIndex, block: *Scope.Block) TransError!void { - const data = c.tree.nodes.items(.data)[@intFromEnum(compound)]; - var buf: [2]NodeIndex = undefined; - // TODO move these helpers to Aro - const stmts = switch (c.tree.nodes.items(.tag)[@intFromEnum(compound)]) { - .compound_stmt_two => blk: { - if (data.bin.lhs != .none) buf[0] = data.bin.lhs; - if (data.bin.rhs != .none) buf[1] = data.bin.rhs; - break :blk buf[0 .. @as(u32, @intFromBool(data.bin.lhs != .none)) + @intFromBool(data.bin.rhs != .none)]; - }, - .compound_stmt => c.tree.data[data.range.start..data.range.end], - else => unreachable, - }; - for (stmts) |stmt| { - const result = try transStmt(c, stmt); - switch (result.tag()) { - .declaration, .empty_block => {}, - else => try block.statements.append(result), - } - } -} - -fn transCompoundStmt(c: *Context, scope: *Scope, compound: NodeIndex) TransError!ZigNode { - var block_scope = try Scope.Block.init(c, scope, false); - defer block_scope.deinit(); - try transCompoundStmtInline(c, compound, &block_scope); - return try block_scope.complete(c); -} - -fn transExpr(c: *Context, node: NodeIndex, result_used: ResultUsed) TransError!ZigNode { - std.debug.assert(node != .none); - const ty = c.tree.nodes.items(.ty)[@intFromEnum(node)]; - if (c.tree.value_map.get(node)) |val| { - // TODO handle other values - const int = try transCreateNodeAPInt(c, val); - const as_node = try ZigTag.as.create(c.arena, .{ - .lhs = try transType(c, undefined, ty, undefined), - .rhs = int, - }); - return maybeSuppressResult(c, result_used, as_node); - } - const node_tags = c.tree.nodes.items(.tag); - switch (node_tags[@intFromEnum(node)]) { - else => unreachable, // Not an expression. - } - return .none; -} - -fn transCreateNodeAPInt(c: *Context, int: aro.Value) !ZigNode { - var space: aro.Interner.Tag.Int.BigIntSpace = undefined; - var big = int.toBigInt(&space, c.comp); - const is_negative = !big.positive; - big.positive = true; - - const str = big.toStringAlloc(c.arena, 10, .lower) catch |err| switch (err) { - error.OutOfMemory => return error.OutOfMemory, - }; - const res = try ZigTag.integer_literal.create(c.arena, str); - if (is_negative) return ZigTag.negate.create(c.arena, res); - return res; -} diff --git a/src/main.zig b/src/main.zig index 9da48ba69c76a6f6c45f2817f33406992c00a9aa..e08eeb20d1e80c9e9ff2b4fbf2b6d63c1ca4218f 100644 --- a/src/main.zig +++ b/src/main.zig @@ -294,13 +294,20 @@ fn mainArgs(gpa: Allocator, arena: Allocator, args: []const []const u8) !void { } else if (mem.eql(u8, cmd, "rc")) { return cmdRc(gpa, arena, args[1..]); } else if (mem.eql(u8, cmd, "fmt")) { - return jitCmd(gpa, arena, cmd_args, "fmt", "fmt.zig", false); + return jitCmd(gpa, arena, cmd_args, .{ + .cmd_name = "fmt", + .root_src_path = "fmt.zig", + }); } else if (mem.eql(u8, cmd, "objcopy")) { return @import("objcopy.zig").cmdObjCopy(gpa, arena, cmd_args); } else if (mem.eql(u8, cmd, "fetch")) { return cmdFetch(gpa, arena, cmd_args); } else if (mem.eql(u8, cmd, "libc")) { - return jitCmd(gpa, arena, cmd_args, "libc", "libc.zig", true); + return jitCmd(gpa, arena, cmd_args, .{ + .cmd_name = "libc", + .root_src_path = "libc.zig", + .prepend_zig_lib_dir_path = true, + }); } else if (mem.eql(u8, cmd, "init")) { return cmdInit(gpa, arena, cmd_args); } else if (mem.eql(u8, cmd, "targets")) { @@ -317,7 +324,10 @@ fn mainArgs(gpa: Allocator, arena: Allocator, args: []const []const u8) !void { verifyLibcxxCorrectlyLinked(); return @import("print_env.zig").cmdEnv(arena, cmd_args, io.getStdOut().writer()); } else if (mem.eql(u8, cmd, "reduce")) { - return jitCmd(gpa, arena, cmd_args, "reduce", "reduce.zig", false); + return jitCmd(gpa, arena, cmd_args, .{ + .cmd_name = "reduce", + .root_src_path = "reduce.zig", + }); } else if (mem.eql(u8, cmd, "zen")) { return io.getStdOut().writeAll(info_zen); } else if (mem.eql(u8, cmd, "help") or mem.eql(u8, cmd, "-h") or mem.eql(u8, cmd, "--help")) { @@ -4459,7 +4469,13 @@ fn cmdTranslateC(comp: *Compilation, arena: Allocator, fancy_output: ?*Compilati const digest = if (try man.hit()) man.final() else digest: { if (fancy_output) |p| p.cache_hit = false; var argv = std.ArrayList([]const u8).init(arena); - try argv.append(@tagName(comp.config.c_frontend)); // argv[0] is program name, actual args start at [1] + switch (comp.config.c_frontend) { + .aro => {}, + .clang => { + // argv[0] is program name, actual args start at [1] + try argv.append(@tagName(comp.config.c_frontend)); + }, + } var zig_cache_tmp_dir = try comp.local_cache_directory.handle.makeOpenPath("tmp", .{}); defer zig_cache_tmp_dir.close(); @@ -4484,24 +4500,18 @@ fn cmdTranslateC(comp: *Compilation, arena: Allocator, fancy_output: ?*Compilati Compilation.dump_argv(argv.items); } - var tree = switch (comp.config.c_frontend) { - .aro => tree: { - const aro = @import("aro"); - const translate_c = @import("aro_translate_c.zig"); - var aro_comp = aro.Compilation.init(comp.gpa); - defer aro_comp.deinit(); - - break :tree translate_c.translate(comp.gpa, &aro_comp, argv.items) catch |err| switch (err) { - error.SemanticAnalyzeFail, error.FatalError => { - // TODO convert these to zig errors - aro.Diagnostics.render(&aro_comp, std.io.tty.detectConfig(std.io.getStdErr())); - process.exit(1); - }, - error.OutOfMemory => return error.OutOfMemory, - error.StreamTooLong => fatal("StreamTooLong?", .{}), - }; + const formatted = switch (comp.config.c_frontend) { + .aro => f: { + var stdout: []u8 = undefined; + try jitCmd(comp.gpa, arena, argv.items, .{ + .cmd_name = "aro_translate_c", + .root_src_path = "aro_translate_c.zig", + .depend_on_aro = true, + .capture = &stdout, + }); + break :f stdout; }, - .clang => tree: { + .clang => f: { if (!build_options.have_llvm) unreachable; const translate_c = @import("translate_c.zig"); @@ -4519,7 +4529,7 @@ fn cmdTranslateC(comp: *Compilation, arena: Allocator, fancy_output: ?*Compilati const c_headers_dir_path_z = try comp.zig_lib_directory.joinZ(arena, &[_][]const u8{"include"}); var errors = std.zig.ErrorBundle.empty; - break :tree translate_c.translate( + var tree = translate_c.translate( comp.gpa, new_argv.ptr, new_argv.ptr + new_argv.len, @@ -4537,9 +4547,10 @@ fn cmdTranslateC(comp: *Compilation, arena: Allocator, fancy_output: ?*Compilati } }, }; + defer tree.deinit(comp.gpa); + break :f try tree.render(arena); }, }; - defer tree.deinit(comp.gpa); if (out_dep_path) |dep_file_path| { const dep_basename = fs.path.basename(dep_file_path); @@ -4560,9 +4571,6 @@ fn cmdTranslateC(comp: *Compilation, arena: Allocator, fancy_output: ?*Compilati var zig_file = try o_dir.createFile(translated_zig_basename, .{}); defer zig_file.close(); - const formatted = try tree.render(comp.gpa); - defer comp.gpa.free(formatted); - try zig_file.writeAll(formatted); man.writeManifest() catch |err| warn("failed to write cache manifest: {s}", .{ @@ -5522,13 +5530,19 @@ fn cmdBuild(gpa: Allocator, arena: Allocator, args: []const []const u8) !void { } } -fn jitCmd( - gpa: Allocator, - arena: Allocator, - args: []const []const u8, +const JitCmdOptions = struct { cmd_name: []const u8, root_src_path: []const u8, - prepend_zig_lib_dir_path: bool, + prepend_zig_lib_dir_path: bool = false, + depend_on_aro: bool = false, + capture: ?*[]u8 = null, +}; + +fn jitCmd( + gpa: Allocator, + arena: Allocator, + args: []const []const u8, + options: JitCmdOptions, ) !void { const color: Color = .auto; @@ -5540,7 +5554,7 @@ fn jitCmd( }; const exe_basename = try std.zig.binNameAlloc(arena, .{ - .root_name = cmd_name, + .root_name = options.cmd_name, .target = resolved_target.result, .output_mode = .Exe, }); @@ -5595,7 +5609,7 @@ fn jitCmd( .root_dir = zig_lib_directory, .sub_path = "compiler", }, - .root_src_path = root_src_path, + .root_src_path = options.root_src_path, }; const config = try Compilation.Config.resolve(.{ @@ -5623,11 +5637,35 @@ fn jitCmd( .builtin_mod = null, }); + if (options.depend_on_aro) { + const aro_mod = try Package.Module.create(arena, .{ + .global_cache_directory = global_cache_directory, + .paths = .{ + .root = .{ + .root_dir = zig_lib_directory, + .sub_path = "compiler/aro", + }, + .root_src_path = "aro.zig", + }, + .fully_qualified_name = "aro", + .cc_argv = &.{}, + .inherited = .{ + .resolved_target = resolved_target, + .optimize_mode = optimize_mode, + .strip = strip, + }, + .global = config, + .parent = null, + .builtin_mod = root_mod.getBuiltinDependency(), + }); + try root_mod.deps.put(arena, "aro", aro_mod); + } + const comp = Compilation.create(gpa, arena, .{ .zig_lib_directory = zig_lib_directory, .local_cache_directory = global_cache_directory, .global_cache_directory = global_cache_directory, - .root_name = cmd_name, + .root_name = options.cmd_name, .config = config, .root_mod = root_mod, .main_mod = root_mod, @@ -5650,12 +5688,12 @@ fn jitCmd( child_argv.appendAssumeCapacity(exe_path); } - if (prepend_zig_lib_dir_path) + if (options.prepend_zig_lib_dir_path) child_argv.appendAssumeCapacity(zig_lib_directory.path.?); child_argv.appendSliceAssumeCapacity(args); - if (process.can_execv) { + if (process.can_execv and options.capture == null) { const err = process.execv(gpa, child_argv.items); const cmd = try std.mem.join(arena, " ", child_argv.items); fatal("the following command failed to execve with '{s}':\n{s}", .{ @@ -5673,13 +5711,22 @@ fn jitCmd( var child = std.ChildProcess.init(child_argv.items, gpa); child.stdin_behavior = .Inherit; - child.stdout_behavior = .Inherit; + child.stdout_behavior = if (options.capture == null) .Inherit else .Pipe; child.stderr_behavior = .Inherit; - const term = try child.spawnAndWait(); + try child.spawn(); + + if (options.capture) |ptr| { + ptr.* = try child.stdout.?.readToEndAlloc(arena, std.math.maxInt(u32)); + } + + const term = try child.wait(); switch (term) { .Exited => |code| { - if (code == 0) return cleanExit(); + if (code == 0) { + if (options.capture != null) return; + return cleanExit(); + } const cmd = try std.mem.join(arena, " ", child_argv.items); fatal("the following build command failed with exit code {d}:\n{s}", .{ code, cmd }); }, diff --git a/src/stubs/aro_builtins.zig b/src/stubs/aro_builtins.zig deleted file mode 100644 index 8e643b83070e8b6df132fb90610ba3ab9321d313..0000000000000000000000000000000000000000 --- a/src/stubs/aro_builtins.zig +++ /dev/null @@ -1,35 +0,0 @@ -//! Stub implementation only used when bootstrapping stage2 -//! Keep in sync with deps/aro/build/GenerateDef.zig - -pub fn with(comptime Properties: type) type { - return struct { - tag: Tag = @enumFromInt(0), - properties: Properties = undefined, - pub const max_param_count = 1; - pub const longest_name = 0; - pub const data = [_]@This(){.{}}; - pub inline fn fromName(_: []const u8) ?@This() { - return .{}; - } - pub fn nameFromUniqueIndex(_: u16, _: []u8) []u8 { - return ""; - } - pub fn uniqueIndex(_: []const u8) ?u16 { - return null; - } - pub const Tag = enum(u16) { _ }; - pub fn nameFromTag(_: Tag) NameBuf { - return .{}; - } - pub fn tagFromName(name: []const u8) ?Tag { - var res: u16 = 0; - for (name) |c| res +%= c; - return @enumFromInt(res); - } - pub const NameBuf = struct { - pub fn span(_: *const NameBuf) []const u8 { - return ""; - } - }; - }; -} diff --git a/src/stubs/aro_messages.zig b/src/stubs/aro_messages.zig deleted file mode 100644 index abbaf93eec9b425c0e9153466a14b80b3182cf07..0000000000000000000000000000000000000000 --- a/src/stubs/aro_messages.zig +++ /dev/null @@ -1,508 +0,0 @@ -//! Stub implementation only used when bootstrapping stage2 -//! Keep in sync with deps/aro/build/GenerateDef.zig - -pub fn with(comptime Properties: type) type { - return struct { - pub const Tag = enum { - todo, - error_directive, - warning_directive, - elif_without_if, - elif_after_else, - elifdef_without_if, - elifdef_after_else, - elifndef_without_if, - elifndef_after_else, - else_without_if, - else_after_else, - endif_without_if, - unknown_pragma, - line_simple_digit, - line_invalid_filename, - unterminated_conditional_directive, - invalid_preprocessing_directive, - macro_name_missing, - extra_tokens_directive_end, - expected_value_in_expr, - closing_paren, - to_match_paren, - to_match_brace, - to_match_bracket, - header_str_closing, - header_str_match, - string_literal_in_pp_expr, - float_literal_in_pp_expr, - defined_as_macro_name, - macro_name_must_be_identifier, - whitespace_after_macro_name, - hash_hash_at_start, - hash_hash_at_end, - pasting_formed_invalid, - missing_paren_param_list, - unterminated_macro_param_list, - invalid_token_param_list, - expected_comma_param_list, - hash_not_followed_param, - expected_filename, - empty_filename, - expected_invalid, - expected_eof, - expected_token, - expected_expr, - expected_integer_constant_expr, - missing_type_specifier, - missing_type_specifier_c23, - multiple_storage_class, - static_assert_failure, - static_assert_failure_message, - expected_type, - cannot_combine_spec, - duplicate_decl_spec, - restrict_non_pointer, - expected_external_decl, - expected_ident_or_l_paren, - missing_declaration, - func_not_in_root, - illegal_initializer, - extern_initializer, - spec_from_typedef, - param_before_var_args, - void_only_param, - void_param_qualified, - void_must_be_first_param, - invalid_storage_on_param, - threadlocal_non_var, - func_spec_non_func, - illegal_storage_on_func, - illegal_storage_on_global, - expected_stmt, - func_cannot_return_func, - func_cannot_return_array, - undeclared_identifier, - not_callable, - unsupported_str_cat, - static_func_not_global, - implicit_func_decl, - unknown_builtin, - implicit_builtin, - implicit_builtin_header_note, - expected_param_decl, - invalid_old_style_params, - expected_fn_body, - invalid_void_param, - unused_value, - continue_not_in_loop, - break_not_in_loop_or_switch, - unreachable_code, - duplicate_label, - previous_label, - undeclared_label, - case_not_in_switch, - duplicate_switch_case, - multiple_default, - previous_case, - expected_arguments, - expected_arguments_old, - expected_at_least_arguments, - invalid_static_star, - static_non_param, - array_qualifiers, - star_non_param, - variable_len_array_file_scope, - useless_static, - negative_array_size, - array_incomplete_elem, - array_func_elem, - static_non_outermost_array, - qualifier_non_outermost_array, - unterminated_macro_arg_list, - unknown_warning, - overflow, - int_literal_too_big, - indirection_ptr, - addr_of_rvalue, - addr_of_bitfield, - not_assignable, - ident_or_l_brace, - empty_enum, - redefinition, - previous_definition, - expected_identifier, - expected_str_literal, - expected_str_literal_in, - parameter_missing, - empty_record, - empty_record_size, - wrong_tag, - expected_parens_around_typename, - alignof_expr, - invalid_alignof, - invalid_sizeof, - macro_redefined, - generic_qual_type, - generic_array_type, - generic_func_type, - generic_duplicate, - generic_duplicate_here, - generic_duplicate_default, - generic_no_match, - escape_sequence_overflow, - invalid_universal_character, - incomplete_universal_character, - multichar_literal_warning, - invalid_multichar_literal, - wide_multichar_literal, - char_lit_too_wide, - char_too_large, - must_use_struct, - must_use_union, - must_use_enum, - redefinition_different_sym, - redefinition_incompatible, - redefinition_of_parameter, - invalid_bin_types, - comparison_ptr_int, - comparison_distinct_ptr, - incompatible_pointers, - invalid_argument_un, - incompatible_assign, - implicit_ptr_to_int, - invalid_cast_to_float, - invalid_cast_to_pointer, - invalid_cast_type, - qual_cast, - invalid_index, - invalid_subscript, - array_after, - array_before, - statement_int, - statement_scalar, - func_should_return, - incompatible_return, - incompatible_return_sign, - implicit_int_to_ptr, - func_does_not_return, - void_func_returns_value, - incompatible_arg, - incompatible_ptr_arg, - incompatible_ptr_arg_sign, - parameter_here, - atomic_array, - atomic_func, - atomic_incomplete, - addr_of_register, - variable_incomplete_ty, - parameter_incomplete_ty, - tentative_array, - deref_incomplete_ty_ptr, - alignas_on_func, - alignas_on_param, - minimum_alignment, - maximum_alignment, - negative_alignment, - align_ignored, - zero_align_ignored, - non_pow2_align, - pointer_mismatch, - static_assert_not_constant, - static_assert_missing_message, - pre_c23_compat, - unbound_vla, - array_too_large, - incompatible_ptr_init, - incompatible_ptr_init_sign, - incompatible_ptr_assign, - incompatible_ptr_assign_sign, - vla_init, - func_init, - incompatible_init, - empty_scalar_init, - excess_scalar_init, - excess_str_init, - excess_struct_init, - excess_array_init, - str_init_too_long, - arr_init_too_long, - invalid_typeof, - division_by_zero, - division_by_zero_macro, - builtin_choose_cond, - alignas_unavailable, - case_val_unavailable, - enum_val_unavailable, - incompatible_array_init, - array_init_str, - initializer_overrides, - previous_initializer, - invalid_array_designator, - negative_array_designator, - oob_array_designator, - invalid_field_designator, - no_such_field_designator, - empty_aggregate_init_braces, - ptr_init_discards_quals, - ptr_assign_discards_quals, - ptr_ret_discards_quals, - ptr_arg_discards_quals, - unknown_attribute, - ignored_attribute, - invalid_fallthrough, - cannot_apply_attribute_to_statement, - builtin_macro_redefined, - feature_check_requires_identifier, - missing_tok_builtin, - gnu_label_as_value, - expected_record_ty, - member_expr_not_ptr, - member_expr_ptr, - no_such_member, - malformed_warning_check, - invalid_computed_goto, - pragma_warning_message, - pragma_error_message, - pragma_message, - pragma_requires_string_literal, - poisoned_identifier, - pragma_poison_identifier, - pragma_poison_macro, - newline_eof, - empty_translation_unit, - omitting_parameter_name, - non_int_bitfield, - negative_bitwidth, - zero_width_named_field, - bitfield_too_big, - invalid_utf8, - implicitly_unsigned_literal, - invalid_preproc_operator, - invalid_preproc_expr_start, - c99_compat, - unexpected_character, - invalid_identifier_start_char, - unicode_zero_width, - unicode_homoglyph, - meaningless_asm_qual, - duplicate_asm_qual, - invalid_asm_str, - dollar_in_identifier_extension, - dollars_in_identifiers, - expanded_from_here, - skipping_macro_backtrace, - pragma_operator_string_literal, - unknown_gcc_pragma, - unknown_gcc_pragma_directive, - predefined_top_level, - incompatible_va_arg, - too_many_scalar_init_braces, - uninitialized_in_own_init, - gnu_statement_expression, - stmt_expr_not_allowed_file_scope, - gnu_imaginary_constant, - plain_complex, - complex_int, - qual_on_ret_type, - cli_invalid_standard, - cli_invalid_target, - cli_invalid_emulate, - cli_unknown_arg, - cli_error, - cli_unused_link_object, - cli_unknown_linker, - extra_semi, - func_field, - vla_field, - field_incomplete_ty, - flexible_in_union, - flexible_non_final, - flexible_in_empty, - duplicate_member, - binary_integer_literal, - gnu_va_macro, - builtin_must_be_called, - va_start_not_in_func, - va_start_fixed_args, - va_start_not_last_param, - attribute_not_enough_args, - attribute_too_many_args, - attribute_arg_invalid, - unknown_attr_enum, - attribute_requires_identifier, - declspec_not_enabled, - declspec_attr_not_supported, - deprecated_declarations, - deprecated_note, - unavailable, - unavailable_note, - warning_attribute, - error_attribute, - ignored_record_attr, - backslash_newline_escape, - array_size_non_int, - cast_to_smaller_int, - gnu_switch_range, - empty_case_range, - non_standard_escape_char, - invalid_pp_stringify_escape, - vla, - float_overflow_conversion, - float_out_of_range, - float_zero_conversion, - float_value_changed, - float_to_int, - const_decl_folded, - const_decl_folded_vla, - redefinition_of_typedef, - undefined_macro, - fn_macro_undefined, - preprocessing_directive_only, - missing_lparen_after_builtin, - offsetof_ty, - offsetof_incomplete, - offsetof_array, - pragma_pack_lparen, - pragma_pack_rparen, - pragma_pack_unknown_action, - pragma_pack_show, - pragma_pack_int, - pragma_pack_int_ident, - pragma_pack_undefined_pop, - pragma_pack_empty_stack, - cond_expr_type, - too_many_includes, - enumerator_too_small, - enumerator_too_large, - include_next, - include_next_outside_header, - enumerator_overflow, - enum_not_representable, - enum_too_large, - enum_fixed, - enum_prev_nonfixed, - enum_prev_fixed, - enum_different_explicit_ty, - enum_not_representable_fixed, - transparent_union_wrong_type, - transparent_union_one_field, - transparent_union_size, - transparent_union_size_note, - designated_init_invalid, - designated_init_needed, - ignore_common, - ignore_nocommon, - non_string_ignored, - local_variable_attribute, - ignore_cold, - ignore_hot, - ignore_noinline, - ignore_always_inline, - invalid_noreturn, - nodiscard_unused, - warn_unused_result, - invalid_vec_elem_ty, - vec_size_not_multiple, - invalid_imag, - invalid_real, - zero_length_array, - old_style_flexible_struct, - comma_deletion_va_args, - main_return_type, - expansion_to_defined, - invalid_int_suffix, - invalid_float_suffix, - invalid_octal_digit, - invalid_binary_digit, - exponent_has_no_digits, - hex_floating_constant_requires_exponent, - sizeof_returns_zero, - declspec_not_allowed_after_declarator, - declarator_name_tok, - type_not_supported_on_target, - bit_int, - unsigned_bit_int_too_small, - signed_bit_int_too_small, - bit_int_too_big, - keyword_macro, - ptr_arithmetic_incomplete, - callconv_not_supported, - pointer_arith_void, - sizeof_array_arg, - array_address_to_bool, - string_literal_to_bool, - constant_expression_conversion_not_allowed, - invalid_object_cast, - cli_invalid_fp_eval_method, - suggest_pointer_for_invalid_fp16, - bitint_suffix, - auto_type_extension, - auto_type_not_allowed, - auto_type_requires_initializer, - auto_type_requires_single_declarator, - auto_type_requires_plain_declarator, - invalid_cast_to_auto_type, - auto_type_from_bitfield, - array_of_auto_type, - auto_type_with_init_list, - missing_semicolon, - tentative_definition_incomplete, - forward_declaration_here, - gnu_union_cast, - invalid_union_cast, - cast_to_incomplete_type, - invalid_source_epoch, - fuse_ld_path, - invalid_rtlib, - unsupported_rtlib_gcc, - invalid_unwindlib, - incompatible_unwindlib, - gnu_asm_disabled, - extension_token_used, - complex_component_init, - complex_prefix_postfix_op, - not_floating_type, - argument_types_differ, - ms_search_rule, - ctrl_z_eof, - illegal_char_encoding_warning, - illegal_char_encoding_error, - ucn_basic_char_error, - ucn_basic_char_warning, - ucn_control_char_error, - ucn_control_char_warning, - c89_ucn_in_literal, - four_char_char_literal, - multi_char_char_literal, - missing_hex_escape, - unknown_escape_sequence, - attribute_requires_string, - unterminated_string_literal_warning, - unterminated_string_literal_error, - empty_char_literal_warning, - empty_char_literal_error, - unterminated_char_literal_warning, - unterminated_char_literal_error, - unterminated_comment, - def_no_proto_deprecated, - passing_args_to_kr, - unknown_type_name, - label_compound_end, - u8_char_lit, - malformed_embed_param, - malformed_embed_limit, - duplicate_embed_param, - unsupported_embed_param, - invalid_compound_literal_storage_class, - va_opt_lparen, - va_opt_rparen, - attribute_int_out_of_range, - identifier_not_normalized, - c23_auto_plain_declarator, - c23_auto_single_declarator, - c32_auto_requires_initializer, - c23_auto_scalar_init, - - pub fn property(_: Tag) Properties { - return undefined; - } - }; - }; -} diff --git a/src/stubs/aro_names.zig b/src/stubs/aro_names.zig deleted file mode 100644 index 3dee3c12e442336ebcc54b078068e06bcce67195..0000000000000000000000000000000000000000 --- a/src/stubs/aro_names.zig +++ /dev/null @@ -1,10 +0,0 @@ -//! Stub implementation only used when bootstrapping stage2 -//! Keep in sync with deps/aro/build/GenerateDef.zig - -pub fn with(comptime _: type) type { - return struct { - pub inline fn fromName(_: []const u8) ?@This() { - return null; - } - }; -} diff --git a/src/stubs/aro_options.zig b/src/stubs/aro_options.zig deleted file mode 100644 index b8f9201ce9407e26c2bbd828b4cca66bc0bf1258..0000000000000000000000000000000000000000 --- a/src/stubs/aro_options.zig +++ /dev/null @@ -1 +0,0 @@ -pub const version_str: []const u8 = "bootstrap-stub"; diff --git a/src/translate_c.zig b/src/translate_c.zig index fc2d56ba05da9eb38f572d30998ac93efa2df20e..0afd7b7695408add9ee29db2850b4381ddb3f432 100644 --- a/src/translate_c.zig +++ b/src/translate_c.zig @@ -8,10 +8,10 @@ const CallingConvention = std.builtin.CallingConvention; const clang = @import("clang.zig"); const aro = @import("aro"); const CToken = aro.Tokenizer.Token; -const ast = @import("translate_c/ast.zig"); const Node = ast.Node; const Tag = Node.Tag; -const common = @import("translate_c/common.zig"); +const common = @import("aro_translate_c"); +const ast = common.ast; const Error = common.Error; const MacroProcessingError = common.MacroProcessingError; const TypeError = common.TypeError; @@ -20,10 +20,8 @@ const SymbolTable = common.SymbolTable; const AliasList = common.AliasList; const ResultUsed = common.ResultUsed; const Scope = common.ScopeExtra(Context, clang.QualType); - -// Maps macro parameter names to token position, for determining if different -// identifiers refer to the same positional argument in different macros. -const ArgsPositionMap = std.StringArrayHashMapUnmanaged(usize); +const PatternList = common.PatternList; +const MacroSlicer = common.MacroSlicer; pub const Context = struct { gpa: mem.Allocator, @@ -5093,265 +5091,6 @@ pub fn failDecl(c: *Context, loc: clang.SourceLocation, name: []const u8, compti try c.global_scope.nodes.append(try Tag.warning.create(c.arena, location_comment)); } -pub const PatternList = struct { - patterns: []Pattern, - - /// Templates must be function-like macros - /// first element is macro source, second element is the name of the function - /// in std.lib.zig.c_translation.Macros which implements it - const templates = [_][2][]const u8{ - [2][]const u8{ "f_SUFFIX(X) (X ## f)", "F_SUFFIX" }, - [2][]const u8{ "F_SUFFIX(X) (X ## F)", "F_SUFFIX" }, - - [2][]const u8{ "u_SUFFIX(X) (X ## u)", "U_SUFFIX" }, - [2][]const u8{ "U_SUFFIX(X) (X ## U)", "U_SUFFIX" }, - - [2][]const u8{ "l_SUFFIX(X) (X ## l)", "L_SUFFIX" }, - [2][]const u8{ "L_SUFFIX(X) (X ## L)", "L_SUFFIX" }, - - [2][]const u8{ "ul_SUFFIX(X) (X ## ul)", "UL_SUFFIX" }, - [2][]const u8{ "uL_SUFFIX(X) (X ## uL)", "UL_SUFFIX" }, - [2][]const u8{ "Ul_SUFFIX(X) (X ## Ul)", "UL_SUFFIX" }, - [2][]const u8{ "UL_SUFFIX(X) (X ## UL)", "UL_SUFFIX" }, - - [2][]const u8{ "ll_SUFFIX(X) (X ## ll)", "LL_SUFFIX" }, - [2][]const u8{ "LL_SUFFIX(X) (X ## LL)", "LL_SUFFIX" }, - - [2][]const u8{ "ull_SUFFIX(X) (X ## ull)", "ULL_SUFFIX" }, - [2][]const u8{ "uLL_SUFFIX(X) (X ## uLL)", "ULL_SUFFIX" }, - [2][]const u8{ "Ull_SUFFIX(X) (X ## Ull)", "ULL_SUFFIX" }, - [2][]const u8{ "ULL_SUFFIX(X) (X ## ULL)", "ULL_SUFFIX" }, - - [2][]const u8{ "f_SUFFIX(X) X ## f", "F_SUFFIX" }, - [2][]const u8{ "F_SUFFIX(X) X ## F", "F_SUFFIX" }, - - [2][]const u8{ "u_SUFFIX(X) X ## u", "U_SUFFIX" }, - [2][]const u8{ "U_SUFFIX(X) X ## U", "U_SUFFIX" }, - - [2][]const u8{ "l_SUFFIX(X) X ## l", "L_SUFFIX" }, - [2][]const u8{ "L_SUFFIX(X) X ## L", "L_SUFFIX" }, - - [2][]const u8{ "ul_SUFFIX(X) X ## ul", "UL_SUFFIX" }, - [2][]const u8{ "uL_SUFFIX(X) X ## uL", "UL_SUFFIX" }, - [2][]const u8{ "Ul_SUFFIX(X) X ## Ul", "UL_SUFFIX" }, - [2][]const u8{ "UL_SUFFIX(X) X ## UL", "UL_SUFFIX" }, - - [2][]const u8{ "ll_SUFFIX(X) X ## ll", "LL_SUFFIX" }, - [2][]const u8{ "LL_SUFFIX(X) X ## LL", "LL_SUFFIX" }, - - [2][]const u8{ "ull_SUFFIX(X) X ## ull", "ULL_SUFFIX" }, - [2][]const u8{ "uLL_SUFFIX(X) X ## uLL", "ULL_SUFFIX" }, - [2][]const u8{ "Ull_SUFFIX(X) X ## Ull", "ULL_SUFFIX" }, - [2][]const u8{ "ULL_SUFFIX(X) X ## ULL", "ULL_SUFFIX" }, - - [2][]const u8{ "CAST_OR_CALL(X, Y) (X)(Y)", "CAST_OR_CALL" }, - [2][]const u8{ "CAST_OR_CALL(X, Y) ((X)(Y))", "CAST_OR_CALL" }, - - [2][]const u8{ - \\wl_container_of(ptr, sample, member) \ - \\(__typeof__(sample))((char *)(ptr) - \ - \\ offsetof(__typeof__(*sample), member)) - , - "WL_CONTAINER_OF", - }, - - [2][]const u8{ "IGNORE_ME(X) ((void)(X))", "DISCARD" }, - [2][]const u8{ "IGNORE_ME(X) (void)(X)", "DISCARD" }, - [2][]const u8{ "IGNORE_ME(X) ((const void)(X))", "DISCARD" }, - [2][]const u8{ "IGNORE_ME(X) (const void)(X)", "DISCARD" }, - [2][]const u8{ "IGNORE_ME(X) ((volatile void)(X))", "DISCARD" }, - [2][]const u8{ "IGNORE_ME(X) (volatile void)(X)", "DISCARD" }, - [2][]const u8{ "IGNORE_ME(X) ((const volatile void)(X))", "DISCARD" }, - [2][]const u8{ "IGNORE_ME(X) (const volatile void)(X)", "DISCARD" }, - [2][]const u8{ "IGNORE_ME(X) ((volatile const void)(X))", "DISCARD" }, - [2][]const u8{ "IGNORE_ME(X) (volatile const void)(X)", "DISCARD" }, - }; - - /// Assumes that `ms` represents a tokenized function-like macro. - fn buildArgsHash(allocator: mem.Allocator, ms: MacroSlicer, hash: *ArgsPositionMap) MacroProcessingError!void { - assert(ms.tokens.len > 2); - assert(ms.tokens[0].id == .identifier or ms.tokens[0].id == .extended_identifier); - assert(ms.tokens[1].id == .l_paren); - - var i: usize = 2; - while (true) : (i += 1) { - const token = ms.tokens[i]; - switch (token.id) { - .r_paren => break, - .comma => continue, - .identifier, .extended_identifier => { - const identifier = ms.slice(token); - try hash.put(allocator, identifier, i); - }, - else => return error.UnexpectedMacroToken, - } - } - } - - const Pattern = struct { - tokens: []const CToken, - source: []const u8, - impl: []const u8, - args_hash: ArgsPositionMap, - - fn init(self: *Pattern, allocator: mem.Allocator, template: [2][]const u8) Error!void { - const source = template[0]; - const impl = template[1]; - - var tok_list = std.ArrayList(CToken).init(allocator); - defer tok_list.deinit(); - try tokenizeMacro(source, &tok_list); - const tokens = try allocator.dupe(CToken, tok_list.items); - - self.* = .{ - .tokens = tokens, - .source = source, - .impl = impl, - .args_hash = .{}, - }; - const ms = MacroSlicer{ .source = source, .tokens = tokens }; - buildArgsHash(allocator, ms, &self.args_hash) catch |err| switch (err) { - error.UnexpectedMacroToken => unreachable, - else => |e| return e, - }; - } - - fn deinit(self: *Pattern, allocator: mem.Allocator) void { - self.args_hash.deinit(allocator); - allocator.free(self.tokens); - } - - /// This function assumes that `ms` has already been validated to contain a function-like - /// macro, and that the parsed template macro in `self` also contains a function-like - /// macro. Please review this logic carefully if changing that assumption. Two - /// function-like macros are considered equivalent if and only if they contain the same - /// list of tokens, modulo parameter names. - pub fn isEquivalent(self: Pattern, ms: MacroSlicer, args_hash: ArgsPositionMap) bool { - if (self.tokens.len != ms.tokens.len) return false; - if (args_hash.count() != self.args_hash.count()) return false; - - var i: usize = 2; - while (self.tokens[i].id != .r_paren) : (i += 1) {} - - const pattern_slicer = MacroSlicer{ .source = self.source, .tokens = self.tokens }; - while (i < self.tokens.len) : (i += 1) { - const pattern_token = self.tokens[i]; - const macro_token = ms.tokens[i]; - if (pattern_token.id != macro_token.id) return false; - - const pattern_bytes = pattern_slicer.slice(pattern_token); - const macro_bytes = ms.slice(macro_token); - switch (pattern_token.id) { - .identifier, .extended_identifier => { - const pattern_arg_index = self.args_hash.get(pattern_bytes); - const macro_arg_index = args_hash.get(macro_bytes); - - if (pattern_arg_index == null and macro_arg_index == null) { - if (!mem.eql(u8, pattern_bytes, macro_bytes)) return false; - } else if (pattern_arg_index != null and macro_arg_index != null) { - if (pattern_arg_index.? != macro_arg_index.?) return false; - } else { - return false; - } - }, - .string_literal, .char_literal, .pp_num => { - if (!mem.eql(u8, pattern_bytes, macro_bytes)) return false; - }, - else => { - // other tags correspond to keywords and operators that do not contain a "payload" - // that can vary - }, - } - } - return true; - } - }; - - pub fn init(allocator: mem.Allocator) Error!PatternList { - const patterns = try allocator.alloc(Pattern, templates.len); - for (templates, 0..) |template, i| { - try patterns[i].init(allocator, template); - } - return PatternList{ .patterns = patterns }; - } - - pub fn deinit(self: *PatternList, allocator: mem.Allocator) void { - for (self.patterns) |*pattern| pattern.deinit(allocator); - allocator.free(self.patterns); - } - - pub fn match(self: PatternList, allocator: mem.Allocator, ms: MacroSlicer) Error!?Pattern { - var args_hash: ArgsPositionMap = .{}; - defer args_hash.deinit(allocator); - - buildArgsHash(allocator, ms, &args_hash) catch |err| switch (err) { - error.UnexpectedMacroToken => return null, - else => |e| return e, - }; - - for (self.patterns) |pattern| if (pattern.isEquivalent(ms, args_hash)) return pattern; - return null; - } -}; - -const MacroSlicer = struct { - source: []const u8, - tokens: []const CToken, - fn slice(self: MacroSlicer, token: CToken) []const u8 { - return self.source[token.start..token.end]; - } -}; - -// Testing here instead of test/translate_c.zig allows us to also test that the -// mapped function exists in `std.zig.c_translation.Macros` -test "Macro matching" { - const helper = struct { - const MacroFunctions = std.zig.c_translation.Macros; - fn checkMacro(allocator: mem.Allocator, pattern_list: PatternList, source: []const u8, comptime expected_match: ?[]const u8) !void { - var tok_list = std.ArrayList(CToken).init(allocator); - defer tok_list.deinit(); - try tokenizeMacro(source, &tok_list); - const macro_slicer = MacroSlicer{ .source = source, .tokens = tok_list.items }; - const matched = try pattern_list.match(allocator, macro_slicer); - if (expected_match) |expected| { - try testing.expectEqualStrings(expected, matched.?.impl); - try testing.expect(@hasDecl(MacroFunctions, expected)); - } else { - try testing.expectEqual(@as(@TypeOf(matched), null), matched); - } - } - }; - const allocator = std.testing.allocator; - var pattern_list = try PatternList.init(allocator); - defer pattern_list.deinit(allocator); - - try helper.checkMacro(allocator, pattern_list, "BAR(Z) (Z ## F)", "F_SUFFIX"); - try helper.checkMacro(allocator, pattern_list, "BAR(Z) (Z ## U)", "U_SUFFIX"); - try helper.checkMacro(allocator, pattern_list, "BAR(Z) (Z ## L)", "L_SUFFIX"); - try helper.checkMacro(allocator, pattern_list, "BAR(Z) (Z ## LL)", "LL_SUFFIX"); - try helper.checkMacro(allocator, pattern_list, "BAR(Z) (Z ## UL)", "UL_SUFFIX"); - try helper.checkMacro(allocator, pattern_list, "BAR(Z) (Z ## ULL)", "ULL_SUFFIX"); - try helper.checkMacro(allocator, pattern_list, - \\container_of(a, b, c) \ - \\(__typeof__(b))((char *)(a) - \ - \\ offsetof(__typeof__(*b), c)) - , "WL_CONTAINER_OF"); - - try helper.checkMacro(allocator, pattern_list, "NO_MATCH(X, Y) (X + Y)", null); - try helper.checkMacro(allocator, pattern_list, "CAST_OR_CALL(X, Y) (X)(Y)", "CAST_OR_CALL"); - try helper.checkMacro(allocator, pattern_list, "CAST_OR_CALL(X, Y) ((X)(Y))", "CAST_OR_CALL"); - try helper.checkMacro(allocator, pattern_list, "IGNORE_ME(X) (void)(X)", "DISCARD"); - try helper.checkMacro(allocator, pattern_list, "IGNORE_ME(X) ((void)(X))", "DISCARD"); - try helper.checkMacro(allocator, pattern_list, "IGNORE_ME(X) (const void)(X)", "DISCARD"); - try helper.checkMacro(allocator, pattern_list, "IGNORE_ME(X) ((const void)(X))", "DISCARD"); - try helper.checkMacro(allocator, pattern_list, "IGNORE_ME(X) (volatile void)(X)", "DISCARD"); - try helper.checkMacro(allocator, pattern_list, "IGNORE_ME(X) ((volatile void)(X))", "DISCARD"); - try helper.checkMacro(allocator, pattern_list, "IGNORE_ME(X) (const volatile void)(X)", "DISCARD"); - try helper.checkMacro(allocator, pattern_list, "IGNORE_ME(X) ((const volatile void)(X))", "DISCARD"); - try helper.checkMacro(allocator, pattern_list, "IGNORE_ME(X) (volatile const void)(X)", "DISCARD"); - try helper.checkMacro(allocator, pattern_list, "IGNORE_ME(X) ((volatile const void)(X))", "DISCARD"); -} - const MacroCtx = struct { source: []const u8, list: []const CToken, @@ -5392,7 +5131,7 @@ const MacroCtx = struct { } fn makeSlicer(self: *const MacroCtx) MacroSlicer { - return MacroSlicer{ .source = self.source, .tokens = self.list }; + return .{ .source = self.source, .tokens = self.list }; } const MacroTranslateError = union(enum) { @@ -5432,26 +5171,6 @@ const MacroCtx = struct { } }; -fn tokenizeMacro(source: []const u8, tok_list: *std.ArrayList(CToken)) Error!void { - var tokenizer: aro.Tokenizer = .{ - .buf = source, - .source = .unused, - .langopts = .{}, - }; - while (true) { - const tok = tokenizer.next(); - switch (tok.id) { - .whitespace => continue, - .nl, .eof => { - try tok_list.append(tok); - break; - }, - else => {}, - } - try tok_list.append(tok); - } -} - fn getMacroText(unit: *const clang.ASTUnit, c: *const Context, macro: *const clang.MacroDefinitionRecord) ![]const u8 { const begin_loc = macro.getSourceRange_getBegin(); const end_loc = clang.Lexer.getLocForEndOfToken(macro.getSourceRange_getEnd(), c.source_manager, unit); @@ -5491,7 +5210,7 @@ fn transPreprocessorEntities(c: *Context, unit: *clang.ASTUnit) Error!void { const source = try getMacroText(unit, c, macro); - try tokenizeMacro(source, &tok_list); + try common.tokenizeMacro(source, &tok_list); var macro_ctx = MacroCtx{ .source = source, diff --git a/src/translate_c/ast.zig b/src/translate_c/ast.zig deleted file mode 100644 index 9d274d7733734c17b2de099dd1001331037617ef..0000000000000000000000000000000000000000 --- a/src/translate_c/ast.zig +++ /dev/null @@ -1,2942 +0,0 @@ -const std = @import("std"); -const Type = @import("../type.zig").Type; -const Allocator = std.mem.Allocator; - -pub const Node = extern union { - /// If the tag value is less than Tag.no_payload_count, then no pointer - /// dereference is needed. - tag_if_small_enough: usize, - ptr_otherwise: *Payload, - - pub const Tag = enum { - /// Declarations add themselves to the correct scopes and should not be emitted as this tag. - declaration, - null_literal, - undefined_literal, - /// opaque {} - opaque_literal, - true_literal, - false_literal, - empty_block, - return_void, - zero_literal, - one_literal, - void_type, - noreturn_type, - @"anytype", - @"continue", - @"break", - // After this, the tag requires a payload. - - integer_literal, - float_literal, - string_literal, - char_literal, - enum_literal, - /// "string"[0..end] - string_slice, - identifier, - fn_identifier, - @"if", - /// if (!operand) break; - if_not_break, - @"while", - /// while (true) operand - while_true, - @"switch", - /// else => operand, - switch_else, - /// items => body, - switch_prong, - break_val, - @"return", - field_access, - array_access, - call, - var_decl, - /// const name = struct { init } - static_local_var, - /// var name = init.* - mut_str, - func, - warning, - @"struct", - @"union", - @"comptime", - @"defer", - array_init, - tuple, - container_init, - container_init_dot, - helpers_cast, - /// _ = operand; - discard, - - // a + b - add, - // a = b - add_assign, - // c = (a = b) - add_wrap, - add_wrap_assign, - sub, - sub_assign, - sub_wrap, - sub_wrap_assign, - mul, - mul_assign, - mul_wrap, - mul_wrap_assign, - div, - div_assign, - shl, - shl_assign, - shr, - shr_assign, - mod, - mod_assign, - @"and", - @"or", - less_than, - less_than_equal, - greater_than, - greater_than_equal, - equal, - not_equal, - bit_and, - bit_and_assign, - bit_or, - bit_or_assign, - bit_xor, - bit_xor_assign, - array_cat, - ellipsis3, - assign, - - /// @import("std").zig.c_builtins. - import_c_builtin, - /// @intCast(operand) - int_cast, - /// @constCast(operand) - const_cast, - /// @volatileCast(operand) - volatile_cast, - /// @import("std").zig.c_translation.promoteIntLiteral(value, type, base) - helpers_promoteIntLiteral, - /// @import("std").zig.c_translation.signedRemainder(lhs, rhs) - signed_remainder, - /// @divTrunc(lhs, rhs) - div_trunc, - /// @intFromBool(operand) - int_from_bool, - /// @as(lhs, rhs) - as, - /// @truncate(operand) - truncate, - /// @bitCast(operand) - bit_cast, - /// @floatCast(operand) - float_cast, - /// @intFromFloat(operand) - int_from_float, - /// @floatFromInt(operand) - float_from_int, - /// @ptrFromInt(operand) - ptr_from_int, - /// @intFromPtr(operand) - int_from_ptr, - /// @alignCast(operand) - align_cast, - /// @ptrCast(operand) - ptr_cast, - /// @divExact(lhs, rhs) - div_exact, - /// @offsetOf(lhs, rhs) - offset_of, - /// @splat(operand) - vector_zero_init, - /// @shuffle(type, a, b, mask) - shuffle, - /// @extern(ty, .{ .name = n }) - builtin_extern, - - /// @import("std").zig.c_translation.MacroArithmetic.(lhs, rhs) - macro_arithmetic, - - asm_simple, - - negate, - negate_wrap, - bit_not, - not, - address_of, - /// .? - unwrap, - /// .* - deref, - - block, - /// { operand } - block_single, - - sizeof, - alignof, - typeof, - typeinfo, - type, - - optional_type, - c_pointer, - single_pointer, - array_type, - null_sentinel_array_type, - - /// @import("std").zig.c_translation.sizeof(operand) - helpers_sizeof, - /// @import("std").zig.c_translation.FlexibleArrayType(lhs, rhs) - helpers_flexible_array_type, - /// @import("std").zig.c_translation.shuffleVectorIndex(lhs, rhs) - helpers_shuffle_vector_index, - /// @import("std").zig.c_translation.Macro. - helpers_macro, - /// @Vector(lhs, rhs) - vector, - /// @import("std").mem.zeroes(operand) - std_mem_zeroes, - /// @import("std").mem.zeroInit(lhs, rhs) - std_mem_zeroinit, - // pub const name = @compileError(msg); - fail_decl, - // var actual = mangled; - arg_redecl, - /// pub const alias = actual; - alias, - /// const name = init; - var_simple, - /// pub const name = init; - pub_var_simple, - /// pub? const name (: type)? = value - enum_constant, - - /// pub inline fn name(params) return_type body - pub_inline_fn, - - /// [0]type{} - empty_array, - /// [1]type{val} ** count - array_filler, - - pub const last_no_payload_tag = Tag.@"break"; - pub const no_payload_count = @intFromEnum(last_no_payload_tag) + 1; - - pub fn Type(comptime t: Tag) type { - return switch (t) { - .declaration, - .null_literal, - .undefined_literal, - .opaque_literal, - .true_literal, - .false_literal, - .empty_block, - .return_void, - .zero_literal, - .one_literal, - .void_type, - .noreturn_type, - .@"anytype", - .@"continue", - .@"break", - => @compileError("Type Tag " ++ @tagName(t) ++ " has no payload"), - - .std_mem_zeroes, - .@"return", - .@"comptime", - .@"defer", - .asm_simple, - .negate, - .negate_wrap, - .bit_not, - .not, - .optional_type, - .address_of, - .unwrap, - .deref, - .int_from_ptr, - .empty_array, - .while_true, - .if_not_break, - .switch_else, - .block_single, - .helpers_sizeof, - .int_from_bool, - .sizeof, - .alignof, - .typeof, - .typeinfo, - .align_cast, - .truncate, - .bit_cast, - .float_cast, - .int_from_float, - .float_from_int, - .ptr_from_int, - .ptr_cast, - .int_cast, - .const_cast, - .volatile_cast, - .vector_zero_init, - => Payload.UnOp, - - .add, - .add_assign, - .add_wrap, - .add_wrap_assign, - .sub, - .sub_assign, - .sub_wrap, - .sub_wrap_assign, - .mul, - .mul_assign, - .mul_wrap, - .mul_wrap_assign, - .div, - .div_assign, - .shl, - .shl_assign, - .shr, - .shr_assign, - .mod, - .mod_assign, - .@"and", - .@"or", - .less_than, - .less_than_equal, - .greater_than, - .greater_than_equal, - .equal, - .not_equal, - .bit_and, - .bit_and_assign, - .bit_or, - .bit_or_assign, - .bit_xor, - .bit_xor_assign, - .div_trunc, - .signed_remainder, - .as, - .array_cat, - .ellipsis3, - .assign, - .array_access, - .std_mem_zeroinit, - .helpers_flexible_array_type, - .helpers_shuffle_vector_index, - .vector, - .div_exact, - .offset_of, - .helpers_cast, - => Payload.BinOp, - - .integer_literal, - .float_literal, - .string_literal, - .char_literal, - .enum_literal, - .identifier, - .fn_identifier, - .warning, - .type, - .helpers_macro, - .import_c_builtin, - => Payload.Value, - .discard => Payload.Discard, - .@"if" => Payload.If, - .@"while" => Payload.While, - .@"switch", .array_init, .switch_prong => Payload.Switch, - .break_val => Payload.BreakVal, - .call => Payload.Call, - .var_decl => Payload.VarDecl, - .func => Payload.Func, - .@"struct", .@"union" => Payload.Record, - .tuple => Payload.TupleInit, - .container_init => Payload.ContainerInit, - .container_init_dot => Payload.ContainerInitDot, - .helpers_promoteIntLiteral => Payload.PromoteIntLiteral, - .block => Payload.Block, - .c_pointer, .single_pointer => Payload.Pointer, - .array_type, .null_sentinel_array_type => Payload.Array, - .arg_redecl, .alias, .fail_decl => Payload.ArgRedecl, - .var_simple, .pub_var_simple, .static_local_var, .mut_str => Payload.SimpleVarDecl, - .enum_constant => Payload.EnumConstant, - .array_filler => Payload.ArrayFiller, - .pub_inline_fn => Payload.PubInlineFn, - .field_access => Payload.FieldAccess, - .string_slice => Payload.StringSlice, - .shuffle => Payload.Shuffle, - .builtin_extern => Payload.Extern, - .macro_arithmetic => Payload.MacroArithmetic, - }; - } - - pub fn init(comptime t: Tag) Node { - comptime std.debug.assert(@intFromEnum(t) < Tag.no_payload_count); - return .{ .tag_if_small_enough = @intFromEnum(t) }; - } - - pub fn create(comptime t: Tag, ally: Allocator, data: Data(t)) error{OutOfMemory}!Node { - const ptr = try ally.create(t.Type()); - ptr.* = .{ - .base = .{ .tag = t }, - .data = data, - }; - return Node{ .ptr_otherwise = &ptr.base }; - } - - pub fn Data(comptime t: Tag) type { - return std.meta.fieldInfo(t.Type(), .data).type; - } - }; - - pub fn tag(self: Node) Tag { - if (self.tag_if_small_enough < Tag.no_payload_count) { - return @as(Tag, @enumFromInt(@as(std.meta.Tag(Tag), @intCast(self.tag_if_small_enough)))); - } else { - return self.ptr_otherwise.tag; - } - } - - pub fn castTag(self: Node, comptime t: Tag) ?*t.Type() { - if (self.tag_if_small_enough < Tag.no_payload_count) - return null; - - if (self.ptr_otherwise.tag == t) - return @fieldParentPtr(t.Type(), "base", self.ptr_otherwise); - - return null; - } - - pub fn initPayload(payload: *Payload) Node { - std.debug.assert(@intFromEnum(payload.tag) >= Tag.no_payload_count); - return .{ .ptr_otherwise = payload }; - } - - pub fn isNoreturn(node: Node, break_counts: bool) bool { - switch (node.tag()) { - .block => { - const block_node = node.castTag(.block).?; - if (block_node.data.stmts.len == 0) return false; - - const last = block_node.data.stmts[block_node.data.stmts.len - 1]; - return last.isNoreturn(break_counts); - }, - .@"switch" => { - const switch_node = node.castTag(.@"switch").?; - - for (switch_node.data.cases) |case| { - const body = if (case.castTag(.switch_else)) |some| - some.data - else if (case.castTag(.switch_prong)) |some| - some.data.cond - else - unreachable; - - if (!body.isNoreturn(break_counts)) return false; - } - return true; - }, - .@"return", .return_void => return true, - .@"break" => if (break_counts) return true, - else => {}, - } - return false; - } -}; - -pub const Payload = struct { - tag: Node.Tag, - - pub const Value = struct { - base: Payload, - data: []const u8, - }; - - pub const UnOp = struct { - base: Payload, - data: Node, - }; - - pub const BinOp = struct { - base: Payload, - data: struct { - lhs: Node, - rhs: Node, - }, - }; - - pub const Discard = struct { - base: Payload, - data: struct { - should_skip: bool, - value: Node, - }, - }; - - pub const If = struct { - base: Payload, - data: struct { - cond: Node, - then: Node, - @"else": ?Node, - }, - }; - - pub const While = struct { - base: Payload, - data: struct { - cond: Node, - body: Node, - cont_expr: ?Node, - }, - }; - - pub const Switch = struct { - base: Payload, - data: struct { - cond: Node, - cases: []Node, - }, - }; - - pub const BreakVal = struct { - base: Payload, - data: struct { - label: ?[]const u8, - val: Node, - }, - }; - - pub const Call = struct { - base: Payload, - data: struct { - lhs: Node, - args: []Node, - }, - }; - - pub const VarDecl = struct { - base: Payload, - data: struct { - is_pub: bool, - is_const: bool, - is_extern: bool, - is_export: bool, - is_threadlocal: bool, - alignment: ?c_uint, - linksection_string: ?[]const u8, - name: []const u8, - type: Node, - init: ?Node, - }, - }; - - pub const Func = struct { - base: Payload, - data: struct { - is_pub: bool, - is_extern: bool, - is_export: bool, - is_inline: bool, - is_var_args: bool, - name: ?[]const u8, - linksection_string: ?[]const u8, - explicit_callconv: ?std.builtin.CallingConvention, - params: []Param, - return_type: Node, - body: ?Node, - alignment: ?c_uint, - }, - }; - - pub const Param = struct { - is_noalias: bool, - name: ?[]const u8, - type: Node, - }; - - pub const Record = struct { - base: Payload, - data: struct { - layout: enum { @"packed", @"extern", none }, - fields: []Field, - functions: []Node, - variables: []Node, - }, - - pub const Field = struct { - name: []const u8, - type: Node, - alignment: ?c_uint, - default_value: ?Node, - }; - }; - - pub const TupleInit = struct { - base: Payload, - data: []Node, - }; - - pub const ContainerInit = struct { - base: Payload, - data: struct { - lhs: Node, - inits: []Initializer, - }, - - pub const Initializer = struct { - name: []const u8, - value: Node, - }; - }; - - pub const ContainerInitDot = struct { - base: Payload, - data: []Initializer, - - pub const Initializer = struct { - name: []const u8, - value: Node, - }; - }; - - pub const Block = struct { - base: Payload, - data: struct { - label: ?[]const u8, - stmts: []Node, - }, - }; - - pub const Array = struct { - base: Payload, - data: ArrayTypeInfo, - - pub const ArrayTypeInfo = struct { - elem_type: Node, - len: usize, - }; - }; - - pub const Pointer = struct { - base: Payload, - data: struct { - elem_type: Node, - is_const: bool, - is_volatile: bool, - }, - }; - - pub const ArgRedecl = struct { - base: Payload, - data: struct { - actual: []const u8, - mangled: []const u8, - }, - }; - - pub const SimpleVarDecl = struct { - base: Payload, - data: struct { - name: []const u8, - init: Node, - }, - }; - - pub const EnumConstant = struct { - base: Payload, - data: struct { - name: []const u8, - is_public: bool, - type: ?Node, - value: Node, - }, - }; - - pub const ArrayFiller = struct { - base: Payload, - data: struct { - type: Node, - filler: Node, - count: usize, - }, - }; - - pub const PubInlineFn = struct { - base: Payload, - data: struct { - name: []const u8, - params: []Param, - return_type: Node, - body: Node, - }, - }; - - pub const FieldAccess = struct { - base: Payload, - data: struct { - lhs: Node, - field_name: []const u8, - }, - }; - - pub const PromoteIntLiteral = struct { - base: Payload, - data: struct { - value: Node, - type: Node, - base: Node, - }, - }; - - pub const StringSlice = struct { - base: Payload, - data: struct { - string: Node, - end: usize, - }, - }; - - pub const Shuffle = struct { - base: Payload, - data: struct { - element_type: Node, - a: Node, - b: Node, - mask_vector: Node, - }, - }; - - pub const Extern = struct { - base: Payload, - data: struct { - type: Node, - name: Node, - }, - }; - - pub const MacroArithmetic = struct { - base: Payload, - data: struct { - op: Operator, - lhs: Node, - rhs: Node, - }, - - pub const Operator = enum { div, rem }; - }; -}; - -/// Converts the nodes into a Zig Ast. -/// Caller must free the source slice. -pub fn render(gpa: Allocator, nodes: []const Node) !std.zig.Ast { - var ctx = Context{ - .gpa = gpa, - .buf = std.ArrayList(u8).init(gpa), - }; - defer ctx.buf.deinit(); - defer ctx.nodes.deinit(gpa); - defer ctx.extra_data.deinit(gpa); - defer ctx.tokens.deinit(gpa); - - // Estimate that each top level node has 10 child nodes. - const estimated_node_count = nodes.len * 10; - try ctx.nodes.ensureTotalCapacity(gpa, estimated_node_count); - // Estimate that each each node has 2 tokens. - const estimated_tokens_count = estimated_node_count * 2; - try ctx.tokens.ensureTotalCapacity(gpa, estimated_tokens_count); - // Estimate that each each token is 3 bytes long. - const estimated_buf_len = estimated_tokens_count * 3; - try ctx.buf.ensureTotalCapacity(estimated_buf_len); - - ctx.nodes.appendAssumeCapacity(.{ - .tag = .root, - .main_token = 0, - .data = .{ - .lhs = undefined, - .rhs = undefined, - }, - }); - - const root_members = blk: { - var result = std.ArrayList(NodeIndex).init(gpa); - defer result.deinit(); - - for (nodes) |node| { - const res = try renderNode(&ctx, node); - if (node.tag() == .warning) continue; - try result.append(res); - } - break :blk try ctx.listToSpan(result.items); - }; - - ctx.nodes.items(.data)[0] = .{ - .lhs = root_members.start, - .rhs = root_members.end, - }; - - try ctx.tokens.append(gpa, .{ - .tag = .eof, - .start = @as(u32, @intCast(ctx.buf.items.len)), - }); - - return std.zig.Ast{ - .source = try ctx.buf.toOwnedSliceSentinel(0), - .tokens = ctx.tokens.toOwnedSlice(), - .nodes = ctx.nodes.toOwnedSlice(), - .extra_data = try ctx.extra_data.toOwnedSlice(gpa), - .errors = &.{}, - .mode = .zig, - }; -} - -const NodeIndex = std.zig.Ast.Node.Index; -const NodeSubRange = std.zig.Ast.Node.SubRange; -const TokenIndex = std.zig.Ast.TokenIndex; -const TokenTag = std.zig.Token.Tag; - -const Context = struct { - gpa: Allocator, - buf: std.ArrayList(u8), - nodes: std.zig.Ast.NodeList = .{}, - extra_data: std.ArrayListUnmanaged(std.zig.Ast.Node.Index) = .{}, - tokens: std.zig.Ast.TokenList = .{}, - - fn addTokenFmt(c: *Context, tag: TokenTag, comptime format: []const u8, args: anytype) Allocator.Error!TokenIndex { - const start_index = c.buf.items.len; - try c.buf.writer().print(format ++ " ", args); - - try c.tokens.append(c.gpa, .{ - .tag = tag, - .start = @as(u32, @intCast(start_index)), - }); - - return @as(u32, @intCast(c.tokens.len - 1)); - } - - fn addToken(c: *Context, tag: TokenTag, bytes: []const u8) Allocator.Error!TokenIndex { - return c.addTokenFmt(tag, "{s}", .{bytes}); - } - - fn addIdentifier(c: *Context, bytes: []const u8) Allocator.Error!TokenIndex { - if (std.zig.primitives.isPrimitive(bytes)) - return c.addTokenFmt(.identifier, "@\"{s}\"", .{bytes}); - return c.addTokenFmt(.identifier, "{s}", .{std.zig.fmtId(bytes)}); - } - - fn listToSpan(c: *Context, list: []const NodeIndex) Allocator.Error!NodeSubRange { - try c.extra_data.appendSlice(c.gpa, list); - return NodeSubRange{ - .start = @as(NodeIndex, @intCast(c.extra_data.items.len - list.len)), - .end = @as(NodeIndex, @intCast(c.extra_data.items.len)), - }; - } - - fn addNode(c: *Context, elem: std.zig.Ast.Node) Allocator.Error!NodeIndex { - const result = @as(NodeIndex, @intCast(c.nodes.len)); - try c.nodes.append(c.gpa, elem); - return result; - } - - fn addExtra(c: *Context, extra: anytype) Allocator.Error!NodeIndex { - const fields = std.meta.fields(@TypeOf(extra)); - try c.extra_data.ensureUnusedCapacity(c.gpa, fields.len); - const result = @as(u32, @intCast(c.extra_data.items.len)); - inline for (fields) |field| { - comptime std.debug.assert(field.type == NodeIndex); - c.extra_data.appendAssumeCapacity(@field(extra, field.name)); - } - return result; - } -}; - -fn renderNodes(c: *Context, nodes: []const Node) Allocator.Error!NodeSubRange { - var result = std.ArrayList(NodeIndex).init(c.gpa); - defer result.deinit(); - - for (nodes) |node| { - const res = try renderNode(c, node); - if (node.tag() == .warning) continue; - try result.append(res); - } - - return try c.listToSpan(result.items); -} - -fn renderNode(c: *Context, node: Node) Allocator.Error!NodeIndex { - switch (node.tag()) { - .declaration => unreachable, - .warning => { - const payload = node.castTag(.warning).?.data; - try c.buf.appendSlice(payload); - try c.buf.append('\n'); - return @as(NodeIndex, 0); // error: integer value 0 cannot be coerced to type 'std.mem.Allocator.Error!u32' - }, - .helpers_cast => { - const payload = node.castTag(.helpers_cast).?.data; - const import_node = try renderStdImport(c, &.{ "zig", "c_translation", "cast" }); - return renderCall(c, import_node, &.{ payload.lhs, payload.rhs }); - }, - .helpers_promoteIntLiteral => { - const payload = node.castTag(.helpers_promoteIntLiteral).?.data; - const import_node = try renderStdImport(c, &.{ "zig", "c_translation", "promoteIntLiteral" }); - return renderCall(c, import_node, &.{ payload.type, payload.value, payload.base }); - }, - .helpers_sizeof => { - const payload = node.castTag(.helpers_sizeof).?.data; - const import_node = try renderStdImport(c, &.{ "zig", "c_translation", "sizeof" }); - return renderCall(c, import_node, &.{payload}); - }, - .std_mem_zeroes => { - const payload = node.castTag(.std_mem_zeroes).?.data; - const import_node = try renderStdImport(c, &.{ "mem", "zeroes" }); - return renderCall(c, import_node, &.{payload}); - }, - .std_mem_zeroinit => { - const payload = node.castTag(.std_mem_zeroinit).?.data; - const import_node = try renderStdImport(c, &.{ "mem", "zeroInit" }); - return renderCall(c, import_node, &.{ payload.lhs, payload.rhs }); - }, - .helpers_flexible_array_type => { - const payload = node.castTag(.helpers_flexible_array_type).?.data; - const import_node = try renderStdImport(c, &.{ "zig", "c_translation", "FlexibleArrayType" }); - return renderCall(c, import_node, &.{ payload.lhs, payload.rhs }); - }, - .helpers_shuffle_vector_index => { - const payload = node.castTag(.helpers_shuffle_vector_index).?.data; - const import_node = try renderStdImport(c, &.{ "zig", "c_translation", "shuffleVectorIndex" }); - return renderCall(c, import_node, &.{ payload.lhs, payload.rhs }); - }, - .vector => { - const payload = node.castTag(.vector).?.data; - return renderBuiltinCall(c, "@Vector", &.{ payload.lhs, payload.rhs }); - }, - .call => { - const payload = node.castTag(.call).?.data; - // Cosmetic: avoids an unnecesary address_of on most function calls. - const lhs = if (payload.lhs.tag() == .fn_identifier) - try c.addNode(.{ - .tag = .identifier, - .main_token = try c.addIdentifier(payload.lhs.castTag(.fn_identifier).?.data), - .data = undefined, - }) - else - try renderNodeGrouped(c, payload.lhs); - return renderCall(c, lhs, payload.args); - }, - .null_literal => return c.addNode(.{ - .tag = .identifier, - .main_token = try c.addToken(.identifier, "null"), - .data = undefined, - }), - .undefined_literal => return c.addNode(.{ - .tag = .identifier, - .main_token = try c.addToken(.identifier, "undefined"), - .data = undefined, - }), - .true_literal => return c.addNode(.{ - .tag = .identifier, - .main_token = try c.addToken(.identifier, "true"), - .data = undefined, - }), - .false_literal => return c.addNode(.{ - .tag = .identifier, - .main_token = try c.addToken(.identifier, "false"), - .data = undefined, - }), - .zero_literal => return c.addNode(.{ - .tag = .number_literal, - .main_token = try c.addToken(.number_literal, "0"), - .data = undefined, - }), - .one_literal => return c.addNode(.{ - .tag = .number_literal, - .main_token = try c.addToken(.number_literal, "1"), - .data = undefined, - }), - .void_type => return c.addNode(.{ - .tag = .identifier, - .main_token = try c.addToken(.identifier, "void"), - .data = undefined, - }), - .noreturn_type => return c.addNode(.{ - .tag = .identifier, - .main_token = try c.addToken(.identifier, "noreturn"), - .data = undefined, - }), - .@"continue" => return c.addNode(.{ - .tag = .@"continue", - .main_token = try c.addToken(.keyword_continue, "continue"), - .data = .{ - .lhs = 0, - .rhs = undefined, - }, - }), - .return_void => return c.addNode(.{ - .tag = .@"return", - .main_token = try c.addToken(.keyword_return, "return"), - .data = .{ - .lhs = 0, - .rhs = undefined, - }, - }), - .@"break" => return c.addNode(.{ - .tag = .@"break", - .main_token = try c.addToken(.keyword_break, "break"), - .data = .{ - .lhs = 0, - .rhs = 0, - }, - }), - .break_val => { - const payload = node.castTag(.break_val).?.data; - const tok = try c.addToken(.keyword_break, "break"); - const break_label = if (payload.label) |some| blk: { - _ = try c.addToken(.colon, ":"); - break :blk try c.addIdentifier(some); - } else 0; - return c.addNode(.{ - .tag = .@"break", - .main_token = tok, - .data = .{ - .lhs = break_label, - .rhs = try renderNode(c, payload.val), - }, - }); - }, - .@"return" => { - const payload = node.castTag(.@"return").?.data; - return c.addNode(.{ - .tag = .@"return", - .main_token = try c.addToken(.keyword_return, "return"), - .data = .{ - .lhs = try renderNode(c, payload), - .rhs = undefined, - }, - }); - }, - .@"comptime" => { - const payload = node.castTag(.@"comptime").?.data; - return c.addNode(.{ - .tag = .@"comptime", - .main_token = try c.addToken(.keyword_comptime, "comptime"), - .data = .{ - .lhs = try renderNode(c, payload), - .rhs = undefined, - }, - }); - }, - .@"defer" => { - const payload = node.castTag(.@"defer").?.data; - return c.addNode(.{ - .tag = .@"defer", - .main_token = try c.addToken(.keyword_defer, "defer"), - .data = .{ - .lhs = undefined, - .rhs = try renderNode(c, payload), - }, - }); - }, - .asm_simple => { - const payload = node.castTag(.asm_simple).?.data; - const asm_token = try c.addToken(.keyword_asm, "asm"); - _ = try c.addToken(.l_paren, "("); - return c.addNode(.{ - .tag = .asm_simple, - .main_token = asm_token, - .data = .{ - .lhs = try renderNode(c, payload), - .rhs = try c.addToken(.r_paren, ")"), - }, - }); - }, - .type => { - const payload = node.castTag(.type).?.data; - return c.addNode(.{ - .tag = .identifier, - .main_token = try c.addToken(.identifier, payload), - .data = undefined, - }); - }, - .identifier => { - const payload = node.castTag(.identifier).?.data; - return c.addNode(.{ - .tag = .identifier, - .main_token = try c.addIdentifier(payload), - .data = undefined, - }); - }, - .fn_identifier => { - // C semantics are that a function identifier has address - // value (implicit in stage1, explicit in stage2), except in - // the context of an address_of, which is handled there. - const payload = node.castTag(.fn_identifier).?.data; - const tok = try c.addToken(.ampersand, "&"); - const arg = try c.addNode(.{ - .tag = .identifier, - .main_token = try c.addIdentifier(payload), - .data = undefined, - }); - return c.addNode(.{ - .tag = .address_of, - .main_token = tok, - .data = .{ - .lhs = arg, - .rhs = undefined, - }, - }); - }, - .float_literal => { - const payload = node.castTag(.float_literal).?.data; - return c.addNode(.{ - .tag = .number_literal, - .main_token = try c.addToken(.number_literal, payload), - .data = undefined, - }); - }, - .integer_literal => { - const payload = node.castTag(.integer_literal).?.data; - return c.addNode(.{ - .tag = .number_literal, - .main_token = try c.addToken(.number_literal, payload), - .data = undefined, - }); - }, - .string_literal => { - const payload = node.castTag(.string_literal).?.data; - return c.addNode(.{ - .tag = .string_literal, - .main_token = try c.addToken(.string_literal, payload), - .data = undefined, - }); - }, - .char_literal => { - const payload = node.castTag(.char_literal).?.data; - return c.addNode(.{ - .tag = .char_literal, - .main_token = try c.addToken(.char_literal, payload), - .data = undefined, - }); - }, - .enum_literal => { - const payload = node.castTag(.enum_literal).?.data; - _ = try c.addToken(.period, "."); - return c.addNode(.{ - .tag = .enum_literal, - .main_token = try c.addToken(.identifier, payload), - .data = undefined, - }); - }, - .helpers_macro => { - const payload = node.castTag(.helpers_macro).?.data; - const chain = [_][]const u8{ - "zig", - "c_translation", - "Macros", - payload, - }; - return renderStdImport(c, &chain); - }, - .import_c_builtin => { - const payload = node.castTag(.import_c_builtin).?.data; - const chain = [_][]const u8{ - "zig", - "c_builtins", - payload, - }; - return renderStdImport(c, &chain); - }, - .string_slice => { - const payload = node.castTag(.string_slice).?.data; - - const string = try renderNode(c, payload.string); - const l_bracket = try c.addToken(.l_bracket, "["); - const start = try c.addNode(.{ - .tag = .number_literal, - .main_token = try c.addToken(.number_literal, "0"), - .data = undefined, - }); - _ = try c.addToken(.ellipsis2, ".."); - const end = try c.addNode(.{ - .tag = .number_literal, - .main_token = try c.addTokenFmt(.number_literal, "{d}", .{payload.end}), - .data = undefined, - }); - _ = try c.addToken(.r_bracket, "]"); - - return c.addNode(.{ - .tag = .slice, - .main_token = l_bracket, - .data = .{ - .lhs = string, - .rhs = try c.addExtra(std.zig.Ast.Node.Slice{ - .start = start, - .end = end, - }), - }, - }); - }, - .fail_decl => { - const payload = node.castTag(.fail_decl).?.data; - // pub const name = @compileError(msg); - _ = try c.addToken(.keyword_pub, "pub"); - const const_tok = try c.addToken(.keyword_const, "const"); - _ = try c.addIdentifier(payload.actual); - _ = try c.addToken(.equal, "="); - - const compile_error_tok = try c.addToken(.builtin, "@compileError"); - _ = try c.addToken(.l_paren, "("); - const err_msg_tok = try c.addTokenFmt(.string_literal, "\"{}\"", .{std.zig.fmtEscapes(payload.mangled)}); - const err_msg = try c.addNode(.{ - .tag = .string_literal, - .main_token = err_msg_tok, - .data = undefined, - }); - _ = try c.addToken(.r_paren, ")"); - const compile_error = try c.addNode(.{ - .tag = .builtin_call_two, - .main_token = compile_error_tok, - .data = .{ - .lhs = err_msg, - .rhs = 0, - }, - }); - _ = try c.addToken(.semicolon, ";"); - - return c.addNode(.{ - .tag = .simple_var_decl, - .main_token = const_tok, - .data = .{ - .lhs = 0, - .rhs = compile_error, - }, - }); - }, - .pub_var_simple, .var_simple => { - const payload = @fieldParentPtr(Payload.SimpleVarDecl, "base", node.ptr_otherwise).data; - if (node.tag() == .pub_var_simple) _ = try c.addToken(.keyword_pub, "pub"); - const const_tok = try c.addToken(.keyword_const, "const"); - _ = try c.addIdentifier(payload.name); - _ = try c.addToken(.equal, "="); - - const init = try renderNode(c, payload.init); - _ = try c.addToken(.semicolon, ";"); - - return c.addNode(.{ - .tag = .simple_var_decl, - .main_token = const_tok, - .data = .{ - .lhs = 0, - .rhs = init, - }, - }); - }, - .static_local_var => { - const payload = node.castTag(.static_local_var).?.data; - - const const_tok = try c.addToken(.keyword_const, "const"); - _ = try c.addIdentifier(payload.name); - _ = try c.addToken(.equal, "="); - - const kind_tok = try c.addToken(.keyword_struct, "struct"); - _ = try c.addToken(.l_brace, "{"); - - const container_def = try c.addNode(.{ - .tag = .container_decl_two_trailing, - .main_token = kind_tok, - .data = .{ - .lhs = try renderNode(c, payload.init), - .rhs = 0, - }, - }); - _ = try c.addToken(.r_brace, "}"); - _ = try c.addToken(.semicolon, ";"); - - return c.addNode(.{ - .tag = .simple_var_decl, - .main_token = const_tok, - .data = .{ - .lhs = 0, - .rhs = container_def, - }, - }); - }, - .mut_str => { - const payload = node.castTag(.mut_str).?.data; - - const var_tok = try c.addToken(.keyword_var, "var"); - _ = try c.addIdentifier(payload.name); - _ = try c.addToken(.equal, "="); - - const deref = try c.addNode(.{ - .tag = .deref, - .data = .{ - .lhs = try renderNodeGrouped(c, payload.init), - .rhs = undefined, - }, - .main_token = try c.addToken(.period_asterisk, ".*"), - }); - _ = try c.addToken(.semicolon, ";"); - - return c.addNode(.{ - .tag = .simple_var_decl, - .main_token = var_tok, - .data = .{ .lhs = 0, .rhs = deref }, - }); - }, - .var_decl => return renderVar(c, node), - .arg_redecl, .alias => { - const payload = @fieldParentPtr(Payload.ArgRedecl, "base", node.ptr_otherwise).data; - if (node.tag() == .alias) _ = try c.addToken(.keyword_pub, "pub"); - const mut_tok = if (node.tag() == .alias) - try c.addToken(.keyword_const, "const") - else - try c.addToken(.keyword_var, "var"); - _ = try c.addIdentifier(payload.actual); - _ = try c.addToken(.equal, "="); - - const init = try c.addNode(.{ - .tag = .identifier, - .main_token = try c.addIdentifier(payload.mangled), - .data = undefined, - }); - _ = try c.addToken(.semicolon, ";"); - - return c.addNode(.{ - .tag = .simple_var_decl, - .main_token = mut_tok, - .data = .{ - .lhs = 0, - .rhs = init, - }, - }); - }, - .int_cast => { - const payload = node.castTag(.int_cast).?.data; - return renderBuiltinCall(c, "@intCast", &.{payload}); - }, - .const_cast => { - const payload = node.castTag(.const_cast).?.data; - return renderBuiltinCall(c, "@constCast", &.{payload}); - }, - .volatile_cast => { - const payload = node.castTag(.volatile_cast).?.data; - return renderBuiltinCall(c, "@volatileCast", &.{payload}); - }, - .signed_remainder => { - const payload = node.castTag(.signed_remainder).?.data; - const import_node = try renderStdImport(c, &.{ "zig", "c_translation", "signedRemainder" }); - return renderCall(c, import_node, &.{ payload.lhs, payload.rhs }); - }, - .div_trunc => { - const payload = node.castTag(.div_trunc).?.data; - return renderBuiltinCall(c, "@divTrunc", &.{ payload.lhs, payload.rhs }); - }, - .int_from_bool => { - const payload = node.castTag(.int_from_bool).?.data; - return renderBuiltinCall(c, "@intFromBool", &.{payload}); - }, - .as => { - const payload = node.castTag(.as).?.data; - return renderBuiltinCall(c, "@as", &.{ payload.lhs, payload.rhs }); - }, - .truncate => { - const payload = node.castTag(.truncate).?.data; - return renderBuiltinCall(c, "@truncate", &.{payload}); - }, - .bit_cast => { - const payload = node.castTag(.bit_cast).?.data; - return renderBuiltinCall(c, "@bitCast", &.{payload}); - }, - .float_cast => { - const payload = node.castTag(.float_cast).?.data; - return renderBuiltinCall(c, "@floatCast", &.{payload}); - }, - .int_from_float => { - const payload = node.castTag(.int_from_float).?.data; - return renderBuiltinCall(c, "@intFromFloat", &.{payload}); - }, - .float_from_int => { - const payload = node.castTag(.float_from_int).?.data; - return renderBuiltinCall(c, "@floatFromInt", &.{payload}); - }, - .ptr_from_int => { - const payload = node.castTag(.ptr_from_int).?.data; - return renderBuiltinCall(c, "@ptrFromInt", &.{payload}); - }, - .int_from_ptr => { - const payload = node.castTag(.int_from_ptr).?.data; - return renderBuiltinCall(c, "@intFromPtr", &.{payload}); - }, - .align_cast => { - const payload = node.castTag(.align_cast).?.data; - return renderBuiltinCall(c, "@alignCast", &.{payload}); - }, - .ptr_cast => { - const payload = node.castTag(.ptr_cast).?.data; - return renderBuiltinCall(c, "@ptrCast", &.{payload}); - }, - .div_exact => { - const payload = node.castTag(.div_exact).?.data; - return renderBuiltinCall(c, "@divExact", &.{ payload.lhs, payload.rhs }); - }, - .offset_of => { - const payload = node.castTag(.offset_of).?.data; - return renderBuiltinCall(c, "@offsetOf", &.{ payload.lhs, payload.rhs }); - }, - .sizeof => { - const payload = node.castTag(.sizeof).?.data; - return renderBuiltinCall(c, "@sizeOf", &.{payload}); - }, - .shuffle => { - const payload = node.castTag(.shuffle).?.data; - return renderBuiltinCall(c, "@shuffle", &.{ - payload.element_type, - payload.a, - payload.b, - payload.mask_vector, - }); - }, - .builtin_extern => { - const payload = node.castTag(.builtin_extern).?.data; - - var info_inits: [1]Payload.ContainerInitDot.Initializer = .{ - .{ .name = "name", .value = payload.name }, - }; - var info_payload: Payload.ContainerInitDot = .{ - .base = .{ .tag = .container_init_dot }, - .data = &info_inits, - }; - - return renderBuiltinCall(c, "@extern", &.{ - payload.type, - .{ .ptr_otherwise = &info_payload.base }, - }); - }, - .macro_arithmetic => { - const payload = node.castTag(.macro_arithmetic).?.data; - const op = @tagName(payload.op); - const import_node = try renderStdImport(c, &.{ "zig", "c_translation", "MacroArithmetic", op }); - return renderCall(c, import_node, &.{ payload.lhs, payload.rhs }); - }, - .alignof => { - const payload = node.castTag(.alignof).?.data; - return renderBuiltinCall(c, "@alignOf", &.{payload}); - }, - .typeof => { - const payload = node.castTag(.typeof).?.data; - return renderBuiltinCall(c, "@TypeOf", &.{payload}); - }, - .typeinfo => { - const payload = node.castTag(.typeinfo).?.data; - return renderBuiltinCall(c, "@typeInfo", &.{payload}); - }, - .negate => return renderPrefixOp(c, node, .negation, .minus, "-"), - .negate_wrap => return renderPrefixOp(c, node, .negation_wrap, .minus_percent, "-%"), - .bit_not => return renderPrefixOp(c, node, .bit_not, .tilde, "~"), - .not => return renderPrefixOp(c, node, .bool_not, .bang, "!"), - .optional_type => return renderPrefixOp(c, node, .optional_type, .question_mark, "?"), - .address_of => { - const payload = node.castTag(.address_of).?.data; - - const ampersand = try c.addToken(.ampersand, "&"); - const base = if (payload.tag() == .fn_identifier) - try c.addNode(.{ - .tag = .identifier, - .main_token = try c.addIdentifier(payload.castTag(.fn_identifier).?.data), - .data = undefined, - }) - else - try renderNodeGrouped(c, payload); - return c.addNode(.{ - .tag = .address_of, - .main_token = ampersand, - .data = .{ - .lhs = base, - .rhs = undefined, - }, - }); - }, - .deref => { - const payload = node.castTag(.deref).?.data; - const operand = try renderNodeGrouped(c, payload); - const deref_tok = try c.addToken(.period_asterisk, ".*"); - return c.addNode(.{ - .tag = .deref, - .main_token = deref_tok, - .data = .{ - .lhs = operand, - .rhs = undefined, - }, - }); - }, - .unwrap => { - const payload = node.castTag(.unwrap).?.data; - const operand = try renderNodeGrouped(c, payload); - const period = try c.addToken(.period, "."); - const question_mark = try c.addToken(.question_mark, "?"); - return c.addNode(.{ - .tag = .unwrap_optional, - .main_token = period, - .data = .{ - .lhs = operand, - .rhs = question_mark, - }, - }); - }, - .c_pointer, .single_pointer => { - const payload = @fieldParentPtr(Payload.Pointer, "base", node.ptr_otherwise).data; - - const asterisk = if (node.tag() == .single_pointer) - try c.addToken(.asterisk, "*") - else blk: { - _ = try c.addToken(.l_bracket, "["); - const res = try c.addToken(.asterisk, "*"); - _ = try c.addIdentifier("c"); - _ = try c.addToken(.r_bracket, "]"); - break :blk res; - }; - if (payload.is_const) _ = try c.addToken(.keyword_const, "const"); - if (payload.is_volatile) _ = try c.addToken(.keyword_volatile, "volatile"); - const elem_type = try renderNodeGrouped(c, payload.elem_type); - - return c.addNode(.{ - .tag = .ptr_type_aligned, - .main_token = asterisk, - .data = .{ - .lhs = 0, - .rhs = elem_type, - }, - }); - }, - .add => return renderBinOpGrouped(c, node, .add, .plus, "+"), - .add_assign => return renderBinOp(c, node, .assign_add, .plus_equal, "+="), - .add_wrap => return renderBinOpGrouped(c, node, .add_wrap, .plus_percent, "+%"), - .add_wrap_assign => return renderBinOp(c, node, .assign_add_wrap, .plus_percent_equal, "+%="), - .sub => return renderBinOpGrouped(c, node, .sub, .minus, "-"), - .sub_assign => return renderBinOp(c, node, .assign_sub, .minus_equal, "-="), - .sub_wrap => return renderBinOpGrouped(c, node, .sub_wrap, .minus_percent, "-%"), - .sub_wrap_assign => return renderBinOp(c, node, .assign_sub_wrap, .minus_percent_equal, "-%="), - .mul => return renderBinOpGrouped(c, node, .mul, .asterisk, "*"), - .mul_assign => return renderBinOp(c, node, .assign_mul, .asterisk_equal, "*="), - .mul_wrap => return renderBinOpGrouped(c, node, .mul_wrap, .asterisk_percent, "*%"), - .mul_wrap_assign => return renderBinOp(c, node, .assign_mul_wrap, .asterisk_percent_equal, "*%="), - .div => return renderBinOpGrouped(c, node, .div, .slash, "/"), - .div_assign => return renderBinOp(c, node, .assign_div, .slash_equal, "/="), - .shl => return renderBinOpGrouped(c, node, .shl, .angle_bracket_angle_bracket_left, "<<"), - .shl_assign => return renderBinOp(c, node, .assign_shl, .angle_bracket_angle_bracket_left_equal, "<<="), - .shr => return renderBinOpGrouped(c, node, .shr, .angle_bracket_angle_bracket_right, ">>"), - .shr_assign => return renderBinOp(c, node, .assign_shr, .angle_bracket_angle_bracket_right_equal, ">>="), - .mod => return renderBinOpGrouped(c, node, .mod, .percent, "%"), - .mod_assign => return renderBinOp(c, node, .assign_mod, .percent_equal, "%="), - .@"and" => return renderBinOpGrouped(c, node, .bool_and, .keyword_and, "and"), - .@"or" => return renderBinOpGrouped(c, node, .bool_or, .keyword_or, "or"), - .less_than => return renderBinOpGrouped(c, node, .less_than, .angle_bracket_left, "<"), - .less_than_equal => return renderBinOpGrouped(c, node, .less_or_equal, .angle_bracket_left_equal, "<="), - .greater_than => return renderBinOpGrouped(c, node, .greater_than, .angle_bracket_right, ">="), - .greater_than_equal => return renderBinOpGrouped(c, node, .greater_or_equal, .angle_bracket_right_equal, ">="), - .equal => return renderBinOpGrouped(c, node, .equal_equal, .equal_equal, "=="), - .not_equal => return renderBinOpGrouped(c, node, .bang_equal, .bang_equal, "!="), - .bit_and => return renderBinOpGrouped(c, node, .bit_and, .ampersand, "&"), - .bit_and_assign => return renderBinOp(c, node, .assign_bit_and, .ampersand_equal, "&="), - .bit_or => return renderBinOpGrouped(c, node, .bit_or, .pipe, "|"), - .bit_or_assign => return renderBinOp(c, node, .assign_bit_or, .pipe_equal, "|="), - .bit_xor => return renderBinOpGrouped(c, node, .bit_xor, .caret, "^"), - .bit_xor_assign => return renderBinOp(c, node, .assign_bit_xor, .caret_equal, "^="), - .array_cat => return renderBinOp(c, node, .array_cat, .plus_plus, "++"), - .ellipsis3 => return renderBinOpGrouped(c, node, .switch_range, .ellipsis3, "..."), - .assign => return renderBinOp(c, node, .assign, .equal, "="), - .empty_block => { - const l_brace = try c.addToken(.l_brace, "{"); - _ = try c.addToken(.r_brace, "}"); - return c.addNode(.{ - .tag = .block_two, - .main_token = l_brace, - .data = .{ - .lhs = 0, - .rhs = 0, - }, - }); - }, - .block_single => { - const payload = node.castTag(.block_single).?.data; - const l_brace = try c.addToken(.l_brace, "{"); - - const stmt = try renderNode(c, payload); - try addSemicolonIfNeeded(c, payload); - - _ = try c.addToken(.r_brace, "}"); - return c.addNode(.{ - .tag = .block_two_semicolon, - .main_token = l_brace, - .data = .{ - .lhs = stmt, - .rhs = 0, - }, - }); - }, - .block => { - const payload = node.castTag(.block).?.data; - if (payload.label) |some| { - _ = try c.addIdentifier(some); - _ = try c.addToken(.colon, ":"); - } - const l_brace = try c.addToken(.l_brace, "{"); - - var stmts = std.ArrayList(NodeIndex).init(c.gpa); - defer stmts.deinit(); - for (payload.stmts) |stmt| { - const res = try renderNode(c, stmt); - if (res == 0) continue; - try addSemicolonIfNeeded(c, stmt); - try stmts.append(res); - } - const span = try c.listToSpan(stmts.items); - _ = try c.addToken(.r_brace, "}"); - - const semicolon = c.tokens.items(.tag)[c.tokens.len - 2] == .semicolon; - return c.addNode(.{ - .tag = if (semicolon) .block_semicolon else .block, - .main_token = l_brace, - .data = .{ - .lhs = span.start, - .rhs = span.end, - }, - }); - }, - .func => return renderFunc(c, node), - .pub_inline_fn => return renderMacroFunc(c, node), - .discard => { - const payload = node.castTag(.discard).?.data; - if (payload.should_skip) return @as(NodeIndex, 0); - - const lhs = try c.addNode(.{ - .tag = .identifier, - .main_token = try c.addToken(.identifier, "_"), - .data = undefined, - }); - const main_token = try c.addToken(.equal, "="); - if (payload.value.tag() == .identifier) { - // Render as `_ = &foo;` to avoid tripping "pointless discard" and "local variable never mutated" errors. - var addr_of_pl: Payload.UnOp = .{ - .base = .{ .tag = .address_of }, - .data = payload.value, - }; - const addr_of: Node = .{ .ptr_otherwise = &addr_of_pl.base }; - return c.addNode(.{ - .tag = .assign, - .main_token = main_token, - .data = .{ - .lhs = lhs, - .rhs = try renderNode(c, addr_of), - }, - }); - } else { - return c.addNode(.{ - .tag = .assign, - .main_token = main_token, - .data = .{ - .lhs = lhs, - .rhs = try renderNode(c, payload.value), - }, - }); - } - }, - .@"while" => { - const payload = node.castTag(.@"while").?.data; - const while_tok = try c.addToken(.keyword_while, "while"); - _ = try c.addToken(.l_paren, "("); - const cond = try renderNode(c, payload.cond); - _ = try c.addToken(.r_paren, ")"); - - const cont_expr = if (payload.cont_expr) |some| blk: { - _ = try c.addToken(.colon, ":"); - _ = try c.addToken(.l_paren, "("); - const res = try renderNode(c, some); - _ = try c.addToken(.r_paren, ")"); - break :blk res; - } else 0; - const body = try renderNode(c, payload.body); - - if (cont_expr == 0) { - return c.addNode(.{ - .tag = .while_simple, - .main_token = while_tok, - .data = .{ - .lhs = cond, - .rhs = body, - }, - }); - } else { - return c.addNode(.{ - .tag = .while_cont, - .main_token = while_tok, - .data = .{ - .lhs = cond, - .rhs = try c.addExtra(std.zig.Ast.Node.WhileCont{ - .cont_expr = cont_expr, - .then_expr = body, - }), - }, - }); - } - }, - .while_true => { - const payload = node.castTag(.while_true).?.data; - const while_tok = try c.addToken(.keyword_while, "while"); - _ = try c.addToken(.l_paren, "("); - const cond = try c.addNode(.{ - .tag = .identifier, - .main_token = try c.addToken(.identifier, "true"), - .data = undefined, - }); - _ = try c.addToken(.r_paren, ")"); - const body = try renderNode(c, payload); - - return c.addNode(.{ - .tag = .while_simple, - .main_token = while_tok, - .data = .{ - .lhs = cond, - .rhs = body, - }, - }); - }, - .@"if" => { - const payload = node.castTag(.@"if").?.data; - const if_tok = try c.addToken(.keyword_if, "if"); - _ = try c.addToken(.l_paren, "("); - const cond = try renderNode(c, payload.cond); - _ = try c.addToken(.r_paren, ")"); - - const then_expr = try renderNode(c, payload.then); - const else_node = payload.@"else" orelse return c.addNode(.{ - .tag = .if_simple, - .main_token = if_tok, - .data = .{ - .lhs = cond, - .rhs = then_expr, - }, - }); - _ = try c.addToken(.keyword_else, "else"); - const else_expr = try renderNode(c, else_node); - - return c.addNode(.{ - .tag = .@"if", - .main_token = if_tok, - .data = .{ - .lhs = cond, - .rhs = try c.addExtra(std.zig.Ast.Node.If{ - .then_expr = then_expr, - .else_expr = else_expr, - }), - }, - }); - }, - .if_not_break => { - const payload = node.castTag(.if_not_break).?.data; - const if_tok = try c.addToken(.keyword_if, "if"); - _ = try c.addToken(.l_paren, "("); - const cond = try c.addNode(.{ - .tag = .bool_not, - .main_token = try c.addToken(.bang, "!"), - .data = .{ - .lhs = try renderNodeGrouped(c, payload), - .rhs = undefined, - }, - }); - _ = try c.addToken(.r_paren, ")"); - const then_expr = try c.addNode(.{ - .tag = .@"break", - .main_token = try c.addToken(.keyword_break, "break"), - .data = .{ - .lhs = 0, - .rhs = 0, - }, - }); - - return c.addNode(.{ - .tag = .if_simple, - .main_token = if_tok, - .data = .{ - .lhs = cond, - .rhs = then_expr, - }, - }); - }, - .@"switch" => { - const payload = node.castTag(.@"switch").?.data; - const switch_tok = try c.addToken(.keyword_switch, "switch"); - _ = try c.addToken(.l_paren, "("); - const cond = try renderNode(c, payload.cond); - _ = try c.addToken(.r_paren, ")"); - - _ = try c.addToken(.l_brace, "{"); - var cases = try c.gpa.alloc(NodeIndex, payload.cases.len); - defer c.gpa.free(cases); - for (payload.cases, 0..) |case, i| { - cases[i] = try renderNode(c, case); - _ = try c.addToken(.comma, ","); - } - const span = try c.listToSpan(cases); - _ = try c.addToken(.r_brace, "}"); - return c.addNode(.{ - .tag = .switch_comma, - .main_token = switch_tok, - .data = .{ - .lhs = cond, - .rhs = try c.addExtra(NodeSubRange{ - .start = span.start, - .end = span.end, - }), - }, - }); - }, - .switch_else => { - const payload = node.castTag(.switch_else).?.data; - _ = try c.addToken(.keyword_else, "else"); - return c.addNode(.{ - .tag = .switch_case_one, - .main_token = try c.addToken(.equal_angle_bracket_right, "=>"), - .data = .{ - .lhs = 0, - .rhs = try renderNode(c, payload), - }, - }); - }, - .switch_prong => { - const payload = node.castTag(.switch_prong).?.data; - var items = try c.gpa.alloc(NodeIndex, @max(payload.cases.len, 1)); - defer c.gpa.free(items); - items[0] = 0; - for (payload.cases, 0..) |item, i| { - if (i != 0) _ = try c.addToken(.comma, ","); - items[i] = try renderNode(c, item); - } - _ = try c.addToken(.r_brace, "}"); - if (items.len < 2) { - return c.addNode(.{ - .tag = .switch_case_one, - .main_token = try c.addToken(.equal_angle_bracket_right, "=>"), - .data = .{ - .lhs = items[0], - .rhs = try renderNode(c, payload.cond), - }, - }); - } else { - const span = try c.listToSpan(items); - return c.addNode(.{ - .tag = .switch_case, - .main_token = try c.addToken(.equal_angle_bracket_right, "=>"), - .data = .{ - .lhs = try c.addExtra(NodeSubRange{ - .start = span.start, - .end = span.end, - }), - .rhs = try renderNode(c, payload.cond), - }, - }); - } - }, - .opaque_literal => { - const opaque_tok = try c.addToken(.keyword_opaque, "opaque"); - _ = try c.addToken(.l_brace, "{"); - _ = try c.addToken(.r_brace, "}"); - - return c.addNode(.{ - .tag = .container_decl_two, - .main_token = opaque_tok, - .data = .{ - .lhs = 0, - .rhs = 0, - }, - }); - }, - .array_access => { - const payload = node.castTag(.array_access).?.data; - const lhs = try renderNodeGrouped(c, payload.lhs); - const l_bracket = try c.addToken(.l_bracket, "["); - const index_expr = try renderNode(c, payload.rhs); - _ = try c.addToken(.r_bracket, "]"); - return c.addNode(.{ - .tag = .array_access, - .main_token = l_bracket, - .data = .{ - .lhs = lhs, - .rhs = index_expr, - }, - }); - }, - .array_type => { - const payload = node.castTag(.array_type).?.data; - return renderArrayType(c, payload.len, payload.elem_type); - }, - .null_sentinel_array_type => { - const payload = node.castTag(.null_sentinel_array_type).?.data; - return renderNullSentinelArrayType(c, payload.len, payload.elem_type); - }, - .array_filler => { - const payload = node.castTag(.array_filler).?.data; - - const type_expr = try renderArrayType(c, 1, payload.type); - const l_brace = try c.addToken(.l_brace, "{"); - const val = try renderNode(c, payload.filler); - _ = try c.addToken(.r_brace, "}"); - - const init = try c.addNode(.{ - .tag = .array_init_one, - .main_token = l_brace, - .data = .{ - .lhs = type_expr, - .rhs = val, - }, - }); - return c.addNode(.{ - .tag = .array_cat, - .main_token = try c.addToken(.asterisk_asterisk, "**"), - .data = .{ - .lhs = init, - .rhs = try c.addNode(.{ - .tag = .number_literal, - .main_token = try c.addTokenFmt(.number_literal, "{d}", .{payload.count}), - .data = undefined, - }), - }, - }); - }, - .empty_array => { - const payload = node.castTag(.empty_array).?.data; - - const type_expr = try renderArrayType(c, 0, payload); - return renderArrayInit(c, type_expr, &.{}); - }, - .array_init => { - const payload = node.castTag(.array_init).?.data; - const type_expr = try renderNode(c, payload.cond); - return renderArrayInit(c, type_expr, payload.cases); - }, - .vector_zero_init => { - const payload = node.castTag(.vector_zero_init).?.data; - return renderBuiltinCall(c, "@splat", &.{payload}); - }, - .field_access => { - const payload = node.castTag(.field_access).?.data; - const lhs = try renderNodeGrouped(c, payload.lhs); - return renderFieldAccess(c, lhs, payload.field_name); - }, - .@"struct", .@"union" => return renderRecord(c, node), - .enum_constant => { - const payload = node.castTag(.enum_constant).?.data; - - if (payload.is_public) _ = try c.addToken(.keyword_pub, "pub"); - const const_tok = try c.addToken(.keyword_const, "const"); - _ = try c.addIdentifier(payload.name); - - const type_node = if (payload.type) |enum_const_type| blk: { - _ = try c.addToken(.colon, ":"); - break :blk try renderNode(c, enum_const_type); - } else 0; - - _ = try c.addToken(.equal, "="); - - const init_node = try renderNode(c, payload.value); - _ = try c.addToken(.semicolon, ";"); - - return c.addNode(.{ - .tag = .simple_var_decl, - .main_token = const_tok, - .data = .{ - .lhs = type_node, - .rhs = init_node, - }, - }); - }, - .tuple => { - const payload = node.castTag(.tuple).?.data; - _ = try c.addToken(.period, "."); - const l_brace = try c.addToken(.l_brace, "{"); - var inits = try c.gpa.alloc(NodeIndex, @max(payload.len, 2)); - defer c.gpa.free(inits); - inits[0] = 0; - inits[1] = 0; - for (payload, 0..) |init, i| { - if (i != 0) _ = try c.addToken(.comma, ","); - inits[i] = try renderNode(c, init); - } - _ = try c.addToken(.r_brace, "}"); - if (payload.len < 3) { - return c.addNode(.{ - .tag = .array_init_dot_two, - .main_token = l_brace, - .data = .{ - .lhs = inits[0], - .rhs = inits[1], - }, - }); - } else { - const span = try c.listToSpan(inits); - return c.addNode(.{ - .tag = .array_init_dot, - .main_token = l_brace, - .data = .{ - .lhs = span.start, - .rhs = span.end, - }, - }); - } - }, - .container_init_dot => { - const payload = node.castTag(.container_init_dot).?.data; - _ = try c.addToken(.period, "."); - const l_brace = try c.addToken(.l_brace, "{"); - var inits = try c.gpa.alloc(NodeIndex, @max(payload.len, 2)); - defer c.gpa.free(inits); - inits[0] = 0; - inits[1] = 0; - for (payload, 0..) |init, i| { - _ = try c.addToken(.period, "."); - _ = try c.addIdentifier(init.name); - _ = try c.addToken(.equal, "="); - inits[i] = try renderNode(c, init.value); - _ = try c.addToken(.comma, ","); - } - _ = try c.addToken(.r_brace, "}"); - - if (payload.len < 3) { - return c.addNode(.{ - .tag = .struct_init_dot_two_comma, - .main_token = l_brace, - .data = .{ - .lhs = inits[0], - .rhs = inits[1], - }, - }); - } else { - const span = try c.listToSpan(inits); - return c.addNode(.{ - .tag = .struct_init_dot_comma, - .main_token = l_brace, - .data = .{ - .lhs = span.start, - .rhs = span.end, - }, - }); - } - }, - .container_init => { - const payload = node.castTag(.container_init).?.data; - const lhs = try renderNode(c, payload.lhs); - - const l_brace = try c.addToken(.l_brace, "{"); - var inits = try c.gpa.alloc(NodeIndex, @max(payload.inits.len, 1)); - defer c.gpa.free(inits); - inits[0] = 0; - for (payload.inits, 0..) |init, i| { - _ = try c.addToken(.period, "."); - _ = try c.addIdentifier(init.name); - _ = try c.addToken(.equal, "="); - inits[i] = try renderNode(c, init.value); - _ = try c.addToken(.comma, ","); - } - _ = try c.addToken(.r_brace, "}"); - - return switch (payload.inits.len) { - 0 => c.addNode(.{ - .tag = .struct_init_one, - .main_token = l_brace, - .data = .{ - .lhs = lhs, - .rhs = 0, - }, - }), - 1 => c.addNode(.{ - .tag = .struct_init_one_comma, - .main_token = l_brace, - .data = .{ - .lhs = lhs, - .rhs = inits[0], - }, - }), - else => blk: { - const span = try c.listToSpan(inits); - break :blk c.addNode(.{ - .tag = .struct_init_comma, - .main_token = l_brace, - .data = .{ - .lhs = lhs, - .rhs = try c.addExtra(NodeSubRange{ - .start = span.start, - .end = span.end, - }), - }, - }); - }, - }; - }, - .@"anytype" => unreachable, // Handled in renderParams - } -} - -fn renderRecord(c: *Context, node: Node) !NodeIndex { - const payload = @fieldParentPtr(Payload.Record, "base", node.ptr_otherwise).data; - if (payload.layout == .@"packed") - _ = try c.addToken(.keyword_packed, "packed") - else if (payload.layout == .@"extern") - _ = try c.addToken(.keyword_extern, "extern"); - const kind_tok = if (node.tag() == .@"struct") - try c.addToken(.keyword_struct, "struct") - else - try c.addToken(.keyword_union, "union"); - - _ = try c.addToken(.l_brace, "{"); - - const num_vars = payload.variables.len; - const num_funcs = payload.functions.len; - const total_members = payload.fields.len + num_vars + num_funcs; - const members = try c.gpa.alloc(NodeIndex, @max(total_members, 2)); - defer c.gpa.free(members); - members[0] = 0; - members[1] = 0; - - for (payload.fields, 0..) |field, i| { - const name_tok = try c.addTokenFmt(.identifier, "{s}", .{std.zig.fmtId(field.name)}); - _ = try c.addToken(.colon, ":"); - const type_expr = try renderNode(c, field.type); - - const align_expr = if (field.alignment) |alignment| blk: { - _ = try c.addToken(.keyword_align, "align"); - _ = try c.addToken(.l_paren, "("); - const align_expr = try c.addNode(.{ - .tag = .number_literal, - .main_token = try c.addTokenFmt(.number_literal, "{d}", .{alignment}), - .data = undefined, - }); - _ = try c.addToken(.r_paren, ")"); - break :blk align_expr; - } else 0; - - const value_expr = if (field.default_value) |value| blk: { - _ = try c.addToken(.equal, "="); - break :blk try renderNode(c, value); - } else 0; - - members[i] = try c.addNode(if (align_expr == 0) .{ - .tag = .container_field_init, - .main_token = name_tok, - .data = .{ - .lhs = type_expr, - .rhs = value_expr, - }, - } else if (value_expr == 0) .{ - .tag = .container_field_align, - .main_token = name_tok, - .data = .{ - .lhs = type_expr, - .rhs = align_expr, - }, - } else .{ - .tag = .container_field, - .main_token = name_tok, - .data = .{ - .lhs = type_expr, - .rhs = try c.addExtra(std.zig.Ast.Node.ContainerField{ - .align_expr = align_expr, - .value_expr = value_expr, - }), - }, - }); - _ = try c.addToken(.comma, ","); - } - for (payload.variables, 0..) |variable, i| { - members[payload.fields.len + i] = try renderNode(c, variable); - } - for (payload.functions, 0..) |function, i| { - members[payload.fields.len + num_vars + i] = try renderNode(c, function); - } - _ = try c.addToken(.r_brace, "}"); - - if (total_members == 0) { - return c.addNode(.{ - .tag = .container_decl_two, - .main_token = kind_tok, - .data = .{ - .lhs = 0, - .rhs = 0, - }, - }); - } else if (total_members <= 2) { - return c.addNode(.{ - .tag = if (num_funcs == 0) .container_decl_two_trailing else .container_decl_two, - .main_token = kind_tok, - .data = .{ - .lhs = members[0], - .rhs = members[1], - }, - }); - } else { - const span = try c.listToSpan(members); - return c.addNode(.{ - .tag = if (num_funcs == 0) .container_decl_trailing else .container_decl, - .main_token = kind_tok, - .data = .{ - .lhs = span.start, - .rhs = span.end, - }, - }); - } -} - -fn renderFieldAccess(c: *Context, lhs: NodeIndex, field_name: []const u8) !NodeIndex { - return c.addNode(.{ - .tag = .field_access, - .main_token = try c.addToken(.period, "."), - .data = .{ - .lhs = lhs, - .rhs = try c.addTokenFmt(.identifier, "{s}", .{std.zig.fmtId(field_name)}), - }, - }); -} - -fn renderArrayInit(c: *Context, lhs: NodeIndex, inits: []const Node) !NodeIndex { - const l_brace = try c.addToken(.l_brace, "{"); - var rendered = try c.gpa.alloc(NodeIndex, @max(inits.len, 1)); - defer c.gpa.free(rendered); - rendered[0] = 0; - for (inits, 0..) |init, i| { - rendered[i] = try renderNode(c, init); - _ = try c.addToken(.comma, ","); - } - _ = try c.addToken(.r_brace, "}"); - if (inits.len < 2) { - return c.addNode(.{ - .tag = .array_init_one_comma, - .main_token = l_brace, - .data = .{ - .lhs = lhs, - .rhs = rendered[0], - }, - }); - } else { - const span = try c.listToSpan(rendered); - return c.addNode(.{ - .tag = .array_init_comma, - .main_token = l_brace, - .data = .{ - .lhs = lhs, - .rhs = try c.addExtra(NodeSubRange{ - .start = span.start, - .end = span.end, - }), - }, - }); - } -} - -fn renderArrayType(c: *Context, len: usize, elem_type: Node) !NodeIndex { - const l_bracket = try c.addToken(.l_bracket, "["); - const len_expr = try c.addNode(.{ - .tag = .number_literal, - .main_token = try c.addTokenFmt(.number_literal, "{d}", .{len}), - .data = undefined, - }); - _ = try c.addToken(.r_bracket, "]"); - const elem_type_expr = try renderNode(c, elem_type); - return c.addNode(.{ - .tag = .array_type, - .main_token = l_bracket, - .data = .{ - .lhs = len_expr, - .rhs = elem_type_expr, - }, - }); -} - -fn renderNullSentinelArrayType(c: *Context, len: usize, elem_type: Node) !NodeIndex { - const l_bracket = try c.addToken(.l_bracket, "["); - const len_expr = try c.addNode(.{ - .tag = .number_literal, - .main_token = try c.addTokenFmt(.number_literal, "{d}", .{len}), - .data = undefined, - }); - _ = try c.addToken(.colon, ":"); - - const sentinel_expr = try c.addNode(.{ - .tag = .number_literal, - .main_token = try c.addToken(.number_literal, "0"), - .data = undefined, - }); - - _ = try c.addToken(.r_bracket, "]"); - const elem_type_expr = try renderNode(c, elem_type); - return c.addNode(.{ - .tag = .array_type_sentinel, - .main_token = l_bracket, - .data = .{ - .lhs = len_expr, - .rhs = try c.addExtra(std.zig.Ast.Node.ArrayTypeSentinel{ - .sentinel = sentinel_expr, - .elem_type = elem_type_expr, - }), - }, - }); -} - -fn addSemicolonIfNeeded(c: *Context, node: Node) !void { - switch (node.tag()) { - .warning => unreachable, - .var_decl, .var_simple, .arg_redecl, .alias, .block, .empty_block, .block_single, .@"switch", .static_local_var, .mut_str => {}, - .while_true => { - const payload = node.castTag(.while_true).?.data; - return addSemicolonIfNotBlock(c, payload); - }, - .@"while" => { - const payload = node.castTag(.@"while").?.data; - return addSemicolonIfNotBlock(c, payload.body); - }, - .@"if" => { - const payload = node.castTag(.@"if").?.data; - if (payload.@"else") |some| - return addSemicolonIfNeeded(c, some); - return addSemicolonIfNotBlock(c, payload.then); - }, - else => _ = try c.addToken(.semicolon, ";"), - } -} - -fn addSemicolonIfNotBlock(c: *Context, node: Node) !void { - switch (node.tag()) { - .block, .empty_block, .block_single => {}, - else => _ = try c.addToken(.semicolon, ";"), - } -} - -fn renderNodeGrouped(c: *Context, node: Node) !NodeIndex { - switch (node.tag()) { - .declaration => unreachable, - .null_literal, - .undefined_literal, - .true_literal, - .false_literal, - .return_void, - .zero_literal, - .one_literal, - .void_type, - .noreturn_type, - .@"anytype", - .div_trunc, - .signed_remainder, - .int_cast, - .const_cast, - .volatile_cast, - .as, - .truncate, - .bit_cast, - .float_cast, - .int_from_float, - .float_from_int, - .ptr_from_int, - .std_mem_zeroes, - .int_from_ptr, - .sizeof, - .alignof, - .typeof, - .typeinfo, - .vector, - .helpers_sizeof, - .helpers_cast, - .helpers_promoteIntLiteral, - .helpers_shuffle_vector_index, - .helpers_flexible_array_type, - .std_mem_zeroinit, - .integer_literal, - .float_literal, - .string_literal, - .string_slice, - .char_literal, - .enum_literal, - .identifier, - .fn_identifier, - .field_access, - .ptr_cast, - .type, - .array_access, - .align_cast, - .optional_type, - .c_pointer, - .single_pointer, - .unwrap, - .deref, - .not, - .negate, - .negate_wrap, - .bit_not, - .func, - .call, - .array_type, - .null_sentinel_array_type, - .int_from_bool, - .div_exact, - .offset_of, - .shuffle, - .builtin_extern, - .static_local_var, - .mut_str, - .macro_arithmetic, - => { - // no grouping needed - return renderNode(c, node); - }, - - .opaque_literal, - .empty_array, - .block_single, - .add, - .add_wrap, - .sub, - .sub_wrap, - .mul, - .mul_wrap, - .div, - .shl, - .shr, - .mod, - .@"and", - .@"or", - .less_than, - .less_than_equal, - .greater_than, - .greater_than_equal, - .equal, - .not_equal, - .bit_and, - .bit_or, - .bit_xor, - .empty_block, - .array_cat, - .array_filler, - .@"if", - .@"struct", - .@"union", - .array_init, - .vector_zero_init, - .tuple, - .container_init, - .container_init_dot, - .block, - .address_of, - => return c.addNode(.{ - .tag = .grouped_expression, - .main_token = try c.addToken(.l_paren, "("), - .data = .{ - .lhs = try renderNode(c, node), - .rhs = try c.addToken(.r_paren, ")"), - }, - }), - .ellipsis3, - .switch_prong, - .warning, - .var_decl, - .fail_decl, - .arg_redecl, - .alias, - .var_simple, - .pub_var_simple, - .enum_constant, - .@"while", - .@"switch", - .@"break", - .break_val, - .pub_inline_fn, - .discard, - .@"continue", - .@"return", - .@"comptime", - .@"defer", - .asm_simple, - .while_true, - .if_not_break, - .switch_else, - .add_assign, - .add_wrap_assign, - .sub_assign, - .sub_wrap_assign, - .mul_assign, - .mul_wrap_assign, - .div_assign, - .shl_assign, - .shr_assign, - .mod_assign, - .bit_and_assign, - .bit_or_assign, - .bit_xor_assign, - .assign, - .helpers_macro, - .import_c_builtin, - => { - // these should never appear in places where grouping might be needed. - unreachable; - }, - } -} - -fn renderPrefixOp(c: *Context, node: Node, tag: std.zig.Ast.Node.Tag, tok_tag: TokenTag, bytes: []const u8) !NodeIndex { - const payload = @fieldParentPtr(Payload.UnOp, "base", node.ptr_otherwise).data; - return c.addNode(.{ - .tag = tag, - .main_token = try c.addToken(tok_tag, bytes), - .data = .{ - .lhs = try renderNodeGrouped(c, payload), - .rhs = undefined, - }, - }); -} - -fn renderBinOpGrouped(c: *Context, node: Node, tag: std.zig.Ast.Node.Tag, tok_tag: TokenTag, bytes: []const u8) !NodeIndex { - const payload = @fieldParentPtr(Payload.BinOp, "base", node.ptr_otherwise).data; - const lhs = try renderNodeGrouped(c, payload.lhs); - return c.addNode(.{ - .tag = tag, - .main_token = try c.addToken(tok_tag, bytes), - .data = .{ - .lhs = lhs, - .rhs = try renderNodeGrouped(c, payload.rhs), - }, - }); -} - -fn renderBinOp(c: *Context, node: Node, tag: std.zig.Ast.Node.Tag, tok_tag: TokenTag, bytes: []const u8) !NodeIndex { - const payload = @fieldParentPtr(Payload.BinOp, "base", node.ptr_otherwise).data; - const lhs = try renderNode(c, payload.lhs); - return c.addNode(.{ - .tag = tag, - .main_token = try c.addToken(tok_tag, bytes), - .data = .{ - .lhs = lhs, - .rhs = try renderNode(c, payload.rhs), - }, - }); -} - -fn renderStdImport(c: *Context, parts: []const []const u8) !NodeIndex { - const import_tok = try c.addToken(.builtin, "@import"); - _ = try c.addToken(.l_paren, "("); - const std_tok = try c.addToken(.string_literal, "\"std\""); - const std_node = try c.addNode(.{ - .tag = .string_literal, - .main_token = std_tok, - .data = undefined, - }); - _ = try c.addToken(.r_paren, ")"); - - const import_node = try c.addNode(.{ - .tag = .builtin_call_two, - .main_token = import_tok, - .data = .{ - .lhs = std_node, - .rhs = 0, - }, - }); - - var access_chain = import_node; - for (parts) |part| { - access_chain = try renderFieldAccess(c, access_chain, part); - } - return access_chain; -} - -fn renderCall(c: *Context, lhs: NodeIndex, args: []const Node) !NodeIndex { - const lparen = try c.addToken(.l_paren, "("); - const res = switch (args.len) { - 0 => try c.addNode(.{ - .tag = .call_one, - .main_token = lparen, - .data = .{ - .lhs = lhs, - .rhs = 0, - }, - }), - 1 => blk: { - const arg = try renderNode(c, args[0]); - break :blk try c.addNode(.{ - .tag = .call_one, - .main_token = lparen, - .data = .{ - .lhs = lhs, - .rhs = arg, - }, - }); - }, - else => blk: { - var rendered = try c.gpa.alloc(NodeIndex, args.len); - defer c.gpa.free(rendered); - - for (args, 0..) |arg, i| { - if (i != 0) _ = try c.addToken(.comma, ","); - rendered[i] = try renderNode(c, arg); - } - const span = try c.listToSpan(rendered); - break :blk try c.addNode(.{ - .tag = .call, - .main_token = lparen, - .data = .{ - .lhs = lhs, - .rhs = try c.addExtra(NodeSubRange{ - .start = span.start, - .end = span.end, - }), - }, - }); - }, - }; - _ = try c.addToken(.r_paren, ")"); - return res; -} - -fn renderBuiltinCall(c: *Context, builtin: []const u8, args: []const Node) !NodeIndex { - const builtin_tok = try c.addToken(.builtin, builtin); - _ = try c.addToken(.l_paren, "("); - var arg_1: NodeIndex = 0; - var arg_2: NodeIndex = 0; - var arg_3: NodeIndex = 0; - var arg_4: NodeIndex = 0; - switch (args.len) { - 0 => {}, - 1 => { - arg_1 = try renderNode(c, args[0]); - }, - 2 => { - arg_1 = try renderNode(c, args[0]); - _ = try c.addToken(.comma, ","); - arg_2 = try renderNode(c, args[1]); - }, - 4 => { - arg_1 = try renderNode(c, args[0]); - _ = try c.addToken(.comma, ","); - arg_2 = try renderNode(c, args[1]); - _ = try c.addToken(.comma, ","); - arg_3 = try renderNode(c, args[2]); - _ = try c.addToken(.comma, ","); - arg_4 = try renderNode(c, args[3]); - }, - else => unreachable, // expand this function as needed. - } - - _ = try c.addToken(.r_paren, ")"); - if (args.len <= 2) { - return c.addNode(.{ - .tag = .builtin_call_two, - .main_token = builtin_tok, - .data = .{ - .lhs = arg_1, - .rhs = arg_2, - }, - }); - } else { - std.debug.assert(args.len == 4); - - const params = try c.listToSpan(&.{ arg_1, arg_2, arg_3, arg_4 }); - return c.addNode(.{ - .tag = .builtin_call, - .main_token = builtin_tok, - .data = .{ - .lhs = params.start, - .rhs = params.end, - }, - }); - } -} - -fn renderVar(c: *Context, node: Node) !NodeIndex { - const payload = node.castTag(.var_decl).?.data; - if (payload.is_pub) _ = try c.addToken(.keyword_pub, "pub"); - if (payload.is_extern) _ = try c.addToken(.keyword_extern, "extern"); - if (payload.is_export) _ = try c.addToken(.keyword_export, "export"); - if (payload.is_threadlocal) _ = try c.addToken(.keyword_threadlocal, "threadlocal"); - const mut_tok = if (payload.is_const) - try c.addToken(.keyword_const, "const") - else - try c.addToken(.keyword_var, "var"); - _ = try c.addIdentifier(payload.name); - _ = try c.addToken(.colon, ":"); - const type_node = try renderNode(c, payload.type); - - const align_node = if (payload.alignment) |some| blk: { - _ = try c.addToken(.keyword_align, "align"); - _ = try c.addToken(.l_paren, "("); - const res = try c.addNode(.{ - .tag = .number_literal, - .main_token = try c.addTokenFmt(.number_literal, "{d}", .{some}), - .data = undefined, - }); - _ = try c.addToken(.r_paren, ")"); - break :blk res; - } else 0; - - const section_node = if (payload.linksection_string) |some| blk: { - _ = try c.addToken(.keyword_linksection, "linksection"); - _ = try c.addToken(.l_paren, "("); - const res = try c.addNode(.{ - .tag = .string_literal, - .main_token = try c.addTokenFmt(.string_literal, "\"{}\"", .{std.zig.fmtEscapes(some)}), - .data = undefined, - }); - _ = try c.addToken(.r_paren, ")"); - break :blk res; - } else 0; - - const init_node = if (payload.init) |some| blk: { - _ = try c.addToken(.equal, "="); - break :blk try renderNode(c, some); - } else 0; - _ = try c.addToken(.semicolon, ";"); - - if (section_node == 0) { - if (align_node == 0) { - return c.addNode(.{ - .tag = .simple_var_decl, - .main_token = mut_tok, - .data = .{ - .lhs = type_node, - .rhs = init_node, - }, - }); - } else { - return c.addNode(.{ - .tag = .local_var_decl, - .main_token = mut_tok, - .data = .{ - .lhs = try c.addExtra(std.zig.Ast.Node.LocalVarDecl{ - .type_node = type_node, - .align_node = align_node, - }), - .rhs = init_node, - }, - }); - } - } else { - return c.addNode(.{ - .tag = .global_var_decl, - .main_token = mut_tok, - .data = .{ - .lhs = try c.addExtra(std.zig.Ast.Node.GlobalVarDecl{ - .type_node = type_node, - .align_node = align_node, - .section_node = section_node, - .addrspace_node = 0, - }), - .rhs = init_node, - }, - }); - } -} - -fn renderFunc(c: *Context, node: Node) !NodeIndex { - const payload = node.castTag(.func).?.data; - if (payload.is_pub) _ = try c.addToken(.keyword_pub, "pub"); - if (payload.is_extern) _ = try c.addToken(.keyword_extern, "extern"); - if (payload.is_export) _ = try c.addToken(.keyword_export, "export"); - if (payload.is_inline) _ = try c.addToken(.keyword_inline, "inline"); - const fn_token = try c.addToken(.keyword_fn, "fn"); - if (payload.name) |some| _ = try c.addIdentifier(some); - - const params = try renderParams(c, payload.params, payload.is_var_args); - defer params.deinit(); - var span: NodeSubRange = undefined; - if (params.items.len > 1) span = try c.listToSpan(params.items); - - const align_expr = if (payload.alignment) |some| blk: { - _ = try c.addToken(.keyword_align, "align"); - _ = try c.addToken(.l_paren, "("); - const res = try c.addNode(.{ - .tag = .number_literal, - .main_token = try c.addTokenFmt(.number_literal, "{d}", .{some}), - .data = undefined, - }); - _ = try c.addToken(.r_paren, ")"); - break :blk res; - } else 0; - - const section_expr = if (payload.linksection_string) |some| blk: { - _ = try c.addToken(.keyword_linksection, "linksection"); - _ = try c.addToken(.l_paren, "("); - const res = try c.addNode(.{ - .tag = .string_literal, - .main_token = try c.addTokenFmt(.string_literal, "\"{}\"", .{std.zig.fmtEscapes(some)}), - .data = undefined, - }); - _ = try c.addToken(.r_paren, ")"); - break :blk res; - } else 0; - - const callconv_expr = if (payload.explicit_callconv) |some| blk: { - _ = try c.addToken(.keyword_callconv, "callconv"); - _ = try c.addToken(.l_paren, "("); - _ = try c.addToken(.period, "."); - const res = try c.addNode(.{ - .tag = .enum_literal, - .main_token = try c.addTokenFmt(.identifier, "{s}", .{@tagName(some)}), - .data = undefined, - }); - _ = try c.addToken(.r_paren, ")"); - break :blk res; - } else 0; - - const return_type_expr = try renderNode(c, payload.return_type); - - const fn_proto = try blk: { - if (align_expr == 0 and section_expr == 0 and callconv_expr == 0) { - if (params.items.len < 2) - break :blk c.addNode(.{ - .tag = .fn_proto_simple, - .main_token = fn_token, - .data = .{ - .lhs = params.items[0], - .rhs = return_type_expr, - }, - }) - else - break :blk c.addNode(.{ - .tag = .fn_proto_multi, - .main_token = fn_token, - .data = .{ - .lhs = try c.addExtra(NodeSubRange{ - .start = span.start, - .end = span.end, - }), - .rhs = return_type_expr, - }, - }); - } - if (params.items.len < 2) - break :blk c.addNode(.{ - .tag = .fn_proto_one, - .main_token = fn_token, - .data = .{ - .lhs = try c.addExtra(std.zig.Ast.Node.FnProtoOne{ - .param = params.items[0], - .align_expr = align_expr, - .addrspace_expr = 0, // TODO - .section_expr = section_expr, - .callconv_expr = callconv_expr, - }), - .rhs = return_type_expr, - }, - }) - else - break :blk c.addNode(.{ - .tag = .fn_proto, - .main_token = fn_token, - .data = .{ - .lhs = try c.addExtra(std.zig.Ast.Node.FnProto{ - .params_start = span.start, - .params_end = span.end, - .align_expr = align_expr, - .addrspace_expr = 0, // TODO - .section_expr = section_expr, - .callconv_expr = callconv_expr, - }), - .rhs = return_type_expr, - }, - }); - }; - - const payload_body = payload.body orelse { - if (payload.is_extern) { - _ = try c.addToken(.semicolon, ";"); - } - return fn_proto; - }; - const body = try renderNode(c, payload_body); - return c.addNode(.{ - .tag = .fn_decl, - .main_token = fn_token, - .data = .{ - .lhs = fn_proto, - .rhs = body, - }, - }); -} - -fn renderMacroFunc(c: *Context, node: Node) !NodeIndex { - const payload = node.castTag(.pub_inline_fn).?.data; - _ = try c.addToken(.keyword_pub, "pub"); - _ = try c.addToken(.keyword_inline, "inline"); - const fn_token = try c.addToken(.keyword_fn, "fn"); - _ = try c.addIdentifier(payload.name); - - const params = try renderParams(c, payload.params, false); - defer params.deinit(); - var span: NodeSubRange = undefined; - if (params.items.len > 1) span = try c.listToSpan(params.items); - - const return_type_expr = try renderNodeGrouped(c, payload.return_type); - - const fn_proto = blk: { - if (params.items.len < 2) { - break :blk try c.addNode(.{ - .tag = .fn_proto_simple, - .main_token = fn_token, - .data = .{ - .lhs = params.items[0], - .rhs = return_type_expr, - }, - }); - } else { - break :blk try c.addNode(.{ - .tag = .fn_proto_multi, - .main_token = fn_token, - .data = .{ - .lhs = try c.addExtra(std.zig.Ast.Node.SubRange{ - .start = span.start, - .end = span.end, - }), - .rhs = return_type_expr, - }, - }); - } - }; - return c.addNode(.{ - .tag = .fn_decl, - .main_token = fn_token, - .data = .{ - .lhs = fn_proto, - .rhs = try renderNode(c, payload.body), - }, - }); -} - -fn renderParams(c: *Context, params: []Payload.Param, is_var_args: bool) !std.ArrayList(NodeIndex) { - _ = try c.addToken(.l_paren, "("); - var rendered = try std.ArrayList(NodeIndex).initCapacity(c.gpa, @max(params.len, 1)); - errdefer rendered.deinit(); - - for (params, 0..) |param, i| { - if (i != 0) _ = try c.addToken(.comma, ","); - if (param.is_noalias) _ = try c.addToken(.keyword_noalias, "noalias"); - if (param.name) |some| { - _ = try c.addIdentifier(some); - _ = try c.addToken(.colon, ":"); - } - if (param.type.tag() == .@"anytype") { - _ = try c.addToken(.keyword_anytype, "anytype"); - continue; - } - rendered.appendAssumeCapacity(try renderNode(c, param.type)); - } - if (is_var_args) { - if (params.len != 0) _ = try c.addToken(.comma, ","); - _ = try c.addToken(.ellipsis3, "..."); - } - _ = try c.addToken(.r_paren, ")"); - - if (rendered.items.len == 0) rendered.appendAssumeCapacity(0); - return rendered; -} diff --git a/src/translate_c/common.zig b/src/translate_c/common.zig deleted file mode 100644 index afbb63d05ebc389ac0fa99392d49ce6eb9f03e17..0000000000000000000000000000000000000000 --- a/src/translate_c/common.zig +++ /dev/null @@ -1,322 +0,0 @@ -const std = @import("std"); -const ast = @import("ast.zig"); -const Node = ast.Node; -const Tag = Node.Tag; - -const CallingConvention = std.builtin.CallingConvention; - -pub const Error = std.mem.Allocator.Error; -pub const MacroProcessingError = Error || error{UnexpectedMacroToken}; -pub const TypeError = Error || error{UnsupportedType}; -pub const TransError = TypeError || error{UnsupportedTranslation}; - -pub const SymbolTable = std.StringArrayHashMap(Node); -pub const AliasList = std.ArrayList(struct { - alias: []const u8, - name: []const u8, -}); - -pub const ResultUsed = enum { - used, - unused, -}; - -pub fn ScopeExtra(comptime Context: type, comptime Type: type) type { - return struct { - id: Id, - parent: ?*Scope, - - const Scope = @This(); - - pub const Id = enum { - block, - root, - condition, - loop, - do_loop, - }; - - /// Used for the scope of condition expressions, for example `if (cond)`. - /// The block is lazily initialised because it is only needed for rare - /// cases of comma operators being used. - pub const Condition = struct { - base: Scope, - block: ?Block = null, - - pub fn getBlockScope(self: *Condition, c: *Context) !*Block { - if (self.block) |*b| return b; - self.block = try Block.init(c, &self.base, true); - return &self.block.?; - } - - pub fn deinit(self: *Condition) void { - if (self.block) |*b| b.deinit(); - } - }; - - /// Represents an in-progress Node.Block. This struct is stack-allocated. - /// When it is deinitialized, it produces an Node.Block which is allocated - /// into the main arena. - pub const Block = struct { - base: Scope, - statements: std.ArrayList(Node), - variables: AliasList, - mangle_count: u32 = 0, - label: ?[]const u8 = null, - - /// By default all variables are discarded, since we do not know in advance if they - /// will be used. This maps the variable's name to the Discard payload, so that if - /// the variable is subsequently referenced we can indicate that the discard should - /// be skipped during the intermediate AST -> Zig AST render step. - variable_discards: std.StringArrayHashMap(*ast.Payload.Discard), - - /// When the block corresponds to a function, keep track of the return type - /// so that the return expression can be cast, if necessary - return_type: ?Type = null, - - /// C static local variables are wrapped in a block-local struct. The struct - /// is named after the (mangled) variable name, the Zig variable within the - /// struct itself is given this name. - pub const static_inner_name = "static"; - - pub fn init(c: *Context, parent: *Scope, labeled: bool) !Block { - var blk = Block{ - .base = .{ - .id = .block, - .parent = parent, - }, - .statements = std.ArrayList(Node).init(c.gpa), - .variables = AliasList.init(c.gpa), - .variable_discards = std.StringArrayHashMap(*ast.Payload.Discard).init(c.gpa), - }; - if (labeled) { - blk.label = try blk.makeMangledName(c, "blk"); - } - return blk; - } - - pub fn deinit(self: *Block) void { - self.statements.deinit(); - self.variables.deinit(); - self.variable_discards.deinit(); - self.* = undefined; - } - - pub fn complete(self: *Block, c: *Context) !Node { - if (self.base.parent.?.id == .do_loop) { - // We reserve 1 extra statement if the parent is a do_loop. This is in case of - // do while, we want to put `if (cond) break;` at the end. - const alloc_len = self.statements.items.len + @intFromBool(self.base.parent.?.id == .do_loop); - var stmts = try c.arena.alloc(Node, alloc_len); - stmts.len = self.statements.items.len; - @memcpy(stmts[0..self.statements.items.len], self.statements.items); - return Tag.block.create(c.arena, .{ - .label = self.label, - .stmts = stmts, - }); - } - if (self.statements.items.len == 0) return Tag.empty_block.init(); - return Tag.block.create(c.arena, .{ - .label = self.label, - .stmts = try c.arena.dupe(Node, self.statements.items), - }); - } - - /// Given the desired name, return a name that does not shadow anything from outer scopes. - /// Inserts the returned name into the scope. - /// The name will not be visible to callers of getAlias. - pub fn reserveMangledName(scope: *Block, c: *Context, name: []const u8) ![]const u8 { - return scope.createMangledName(c, name, true); - } - - /// Same as reserveMangledName, but enables the alias immediately. - pub fn makeMangledName(scope: *Block, c: *Context, name: []const u8) ![]const u8 { - return scope.createMangledName(c, name, false); - } - - pub fn createMangledName(scope: *Block, c: *Context, name: []const u8, reservation: bool) ![]const u8 { - const name_copy = try c.arena.dupe(u8, name); - var proposed_name = name_copy; - while (scope.contains(proposed_name)) { - scope.mangle_count += 1; - proposed_name = try std.fmt.allocPrint(c.arena, "{s}_{d}", .{ name, scope.mangle_count }); - } - const new_mangle = try scope.variables.addOne(); - if (reservation) { - new_mangle.* = .{ .name = name_copy, .alias = name_copy }; - } else { - new_mangle.* = .{ .name = name_copy, .alias = proposed_name }; - } - return proposed_name; - } - - pub fn getAlias(scope: *Block, name: []const u8) []const u8 { - for (scope.variables.items) |p| { - if (std.mem.eql(u8, p.name, name)) - return p.alias; - } - return scope.base.parent.?.getAlias(name); - } - - pub fn localContains(scope: *Block, name: []const u8) bool { - for (scope.variables.items) |p| { - if (std.mem.eql(u8, p.alias, name)) - return true; - } - return false; - } - - pub fn contains(scope: *Block, name: []const u8) bool { - if (scope.localContains(name)) - return true; - return scope.base.parent.?.contains(name); - } - - pub fn discardVariable(scope: *Block, c: *Context, name: []const u8) Error!void { - const name_node = try Tag.identifier.create(c.arena, name); - const discard = try Tag.discard.create(c.arena, .{ .should_skip = false, .value = name_node }); - try scope.statements.append(discard); - try scope.variable_discards.putNoClobber(name, discard.castTag(.discard).?); - } - }; - - pub const Root = struct { - base: Scope, - sym_table: SymbolTable, - macro_table: SymbolTable, - blank_macros: std.StringArrayHashMap(void), - context: *Context, - nodes: std.ArrayList(Node), - - pub fn init(c: *Context) Root { - return .{ - .base = .{ - .id = .root, - .parent = null, - }, - .sym_table = SymbolTable.init(c.gpa), - .macro_table = SymbolTable.init(c.gpa), - .blank_macros = std.StringArrayHashMap(void).init(c.gpa), - .context = c, - .nodes = std.ArrayList(Node).init(c.gpa), - }; - } - - pub fn deinit(scope: *Root) void { - scope.sym_table.deinit(); - scope.macro_table.deinit(); - scope.blank_macros.deinit(); - scope.nodes.deinit(); - } - - /// Check if the global scope contains this name, without looking into the "future", e.g. - /// ignore the preprocessed decl and macro names. - pub fn containsNow(scope: *Root, name: []const u8) bool { - return scope.sym_table.contains(name) or scope.macro_table.contains(name); - } - - /// Check if the global scope contains the name, includes all decls that haven't been translated yet. - pub fn contains(scope: *Root, name: []const u8) bool { - return scope.containsNow(name) or scope.context.global_names.contains(name) or scope.context.weak_global_names.contains(name); - } - }; - - pub fn findBlockScope(inner: *Scope, c: *Context) !*Scope.Block { - var scope = inner; - while (true) { - switch (scope.id) { - .root => unreachable, - .block => return @fieldParentPtr(Block, "base", scope), - .condition => return @fieldParentPtr(Condition, "base", scope).getBlockScope(c), - else => scope = scope.parent.?, - } - } - } - - pub fn findBlockReturnType(inner: *Scope) Type { - var scope = inner; - while (true) { - switch (scope.id) { - .root => unreachable, - .block => { - const block = @fieldParentPtr(Block, "base", scope); - if (block.return_type) |ty| return ty; - scope = scope.parent.?; - }, - else => scope = scope.parent.?, - } - } - } - - pub fn getAlias(scope: *Scope, name: []const u8) []const u8 { - return switch (scope.id) { - .root => return name, - .block => @fieldParentPtr(Block, "base", scope).getAlias(name), - .loop, .do_loop, .condition => scope.parent.?.getAlias(name), - }; - } - - pub fn contains(scope: *Scope, name: []const u8) bool { - return switch (scope.id) { - .root => @fieldParentPtr(Root, "base", scope).contains(name), - .block => @fieldParentPtr(Block, "base", scope).contains(name), - .loop, .do_loop, .condition => scope.parent.?.contains(name), - }; - } - - pub fn getBreakableScope(inner: *Scope) *Scope { - var scope = inner; - while (true) { - switch (scope.id) { - .root => unreachable, - .loop, .do_loop => return scope, - else => scope = scope.parent.?, - } - } - } - - /// Appends a node to the first block scope if inside a function, or to the root tree if not. - pub fn appendNode(inner: *Scope, node: Node) !void { - var scope = inner; - while (true) { - switch (scope.id) { - .root => { - const root = @fieldParentPtr(Root, "base", scope); - return root.nodes.append(node); - }, - .block => { - const block = @fieldParentPtr(Block, "base", scope); - return block.statements.append(node); - }, - else => scope = scope.parent.?, - } - } - } - - pub fn skipVariableDiscard(inner: *Scope, name: []const u8) void { - if (true) { - // TODO: due to 'local variable is never mutated' errors, we can - // only skip discards if a variable is used as an lvalue, which - // we don't currently have detection for in translate-c. - // Once #17584 is completed, perhaps we can do away with this - // logic entirely, and instead rely on render to fixup code. - return; - } - var scope = inner; - while (true) { - switch (scope.id) { - .root => return, - .block => { - const block = @fieldParentPtr(Block, "base", scope); - if (block.variable_discards.get(name)) |discard| { - discard.data.should_skip = true; - return; - } - }, - else => {}, - } - scope = scope.parent.?; - } - } - }; -}