| ... | ... | @@ -2,23 +2,51 @@ |
| 2 | 2 | //! ./gen_stubs /path/to/musl/build-all >libc.S |
| 3 | 3 | //! |
| 4 | 4 | //! The directory 'build-all' is expected to contain these subdirectories: |
| 5 | | //! arm x86 mips mips64 powerpc powerpc64 riscv32 riscv64 x86_64 loongarch64 |
| 5 | //! |
| 6 | //! * aarch64 |
| 7 | //! * arm |
| 8 | //! * i386 |
| 9 | //! * loongarch64 |
| 10 | //! * mips |
| 11 | //! * mips64 |
| 12 | //! * mipsn32 |
| 13 | //! * powerpc |
| 14 | //! * powerpc64 |
| 15 | //! * riscv32 |
| 16 | //! * riscv64 |
| 17 | //! * s390x |
| 18 | //! * x32 (currently broken) |
| 19 | //! * x86_64 |
| 6 | 20 | //! |
| 7 | 21 | //! ...each with 'lib/libc.so' inside of them. |
| 8 | 22 | //! |
| 9 | 23 | //! When building the resulting libc.S file, these defines are required: |
| 10 | | //! * `-DPTR64`: when the architecture is 64-bit |
| 24 | //! * `-DTIME32`: When the target's primary time ABI is 32-bit |
| 25 | //! * `-DPTR64`: When the target has 64-bit pointers |
| 11 | 26 | //! * One of the following, corresponding to the CPU architecture: |
| 12 | | //! - `-DARCH_riscv32` |
| 13 | | //! - `-DARCH_riscv64` |
| 27 | //! - `-DARCH_aarch64` |
| 28 | //! - `-DARCH_arm` |
| 29 | //! - `-DARCH_i386` |
| 30 | //! - `-DARCH_loongarch64` |
| 14 | 31 | //! - `-DARCH_mips` |
| 15 | 32 | //! - `-DARCH_mips64` |
| 16 | | //! - `-DARCH_i386` |
| 17 | | //! - `-DARCH_x86_64` |
| 33 | //! - `-DARCH_mipsn32` |
| 18 | 34 | //! - `-DARCH_powerpc` |
| 19 | 35 | //! - `-DARCH_powerpc64` |
| 20 | | //! - `-DARCH_aarch64` |
| 21 | | //! - `-DARCH_loongarch64` |
| 36 | //! - `-DARCH_riscv32` |
| 37 | //! - `-DARCH_riscv64` |
| 38 | //! - `-DARCH_s390x` |
| 39 | //! - `-DARCH_x32` |
| 40 | //! - `-DARCH_x86_64` |
| 41 | //! * One of the following, corresponding to the CPU architecture family: |
| 42 | //! - `-DFAMILY_aarch64` |
| 43 | //! - `-DFAMILY_arm` |
| 44 | //! - `-DFAMILY_loongarch` |
| 45 | //! - `-DFAMILY_mips` |
| 46 | //! - `-DFAMILY_powerpc` |
| 47 | //! - `-DFAMILY_riscv` |
| 48 | //! - `-DFAMILY_s390x` |
| 49 | //! - `-DFAMILY_x86` |
| 22 | 50 | |
| 23 | 51 | // TODO: pick the best index to put them into instead of at the end |
| 24 | 52 | // - e.g. find a common previous symbol and put it after that one |
| ... | ... | @@ -29,24 +57,85 @@ const builtin = std.builtin; |
| 29 | 57 | const mem = std.mem; |
| 30 | 58 | const log = std.log; |
| 31 | 59 | const elf = std.elf; |
| 32 | | const native_endian = @import("builtin").target.cpu.arch.endian(); |
| 33 | | |
| 34 | | const inputs = .{ |
| 35 | | .riscv32, |
| 36 | | .riscv64, |
| 37 | | .loongarch64, |
| 38 | | .mips, |
| 39 | | .mips64, |
| 40 | | .x86, |
| 41 | | .x86_64, |
| 42 | | .powerpc, |
| 43 | | .powerpc64, |
| 44 | | .aarch64, |
| 60 | const native_endian = @import("builtin").cpu.arch.endian(); |
| 61 | |
| 62 | const Arch = enum { |
| 63 | aarch64, |
| 64 | arm, |
| 65 | i386, |
| 66 | loongarch64, |
| 67 | mips, |
| 68 | mips64, |
| 69 | mipsn32, |
| 70 | powerpc, |
| 71 | powerpc64, |
| 72 | riscv32, |
| 73 | riscv64, |
| 74 | s390x, |
| 75 | x86_64, |
| 76 | |
| 77 | pub fn ptrSize(arch: Arch) u16 { |
| 78 | return switch (arch) { |
| 79 | .arm, |
| 80 | .i386, |
| 81 | .mips, |
| 82 | .mipsn32, |
| 83 | .powerpc, |
| 84 | .riscv32, |
| 85 | => 4, |
| 86 | .aarch64, |
| 87 | .loongarch64, |
| 88 | .mips64, |
| 89 | .powerpc64, |
| 90 | .riscv64, |
| 91 | .s390x, |
| 92 | .x86_64, |
| 93 | => 8, |
| 94 | }; |
| 95 | } |
| 96 | |
| 97 | pub fn isTime32(arch: Arch) bool { |
| 98 | return switch (arch) { |
| 99 | // This list will never grow; newer 32-bit ports will be time64 (e.g. riscv32). |
| 100 | .arm, |
| 101 | .i386, |
| 102 | .mips, |
| 103 | .mipsn32, |
| 104 | .powerpc, |
| 105 | => true, |
| 106 | else => false, |
| 107 | }; |
| 108 | } |
| 109 | |
| 110 | pub fn family(arch: Arch) Family { |
| 111 | return switch (arch) { |
| 112 | .aarch64 => .aarch64, |
| 113 | .arm => .arm, |
| 114 | .i386, .x86_64 => .x86, |
| 115 | .loongarch64 => .loongarch, |
| 116 | .mips, .mips64, .mipsn32 => .mips, |
| 117 | .powerpc, .powerpc64 => .powerpc, |
| 118 | .riscv32, .riscv64 => .riscv, |
| 119 | .s390x => .s390x, |
| 120 | }; |
| 121 | } |
| 122 | }; |
| 123 | |
| 124 | const Family = enum { |
| 125 | aarch64, |
| 126 | arm, |
| 127 | loongarch, |
| 128 | mips, |
| 129 | powerpc, |
| 130 | riscv, |
| 131 | s390x, |
| 132 | x86, |
| 45 | 133 | }; |
| 46 | 134 | |
| 47 | | const arches: [inputs.len]std.Target.Cpu.Arch = blk: { |
| 48 | | var result: [inputs.len]std.Target.Cpu.Arch = undefined; |
| 49 | | for (inputs) |arch| { |
| 135 | const arches: [@typeInfo(Arch).@"enum".fields.len]Arch = blk: { |
| 136 | var result: [@typeInfo(Arch).@"enum".fields.len]Arch = undefined; |
| 137 | for (@typeInfo(Arch).@"enum".fields) |field| { |
| 138 | const arch: Arch = @enumFromInt(field.value); |
| 50 | 139 | result[archIndex(arch)] = arch; |
| 51 | 140 | } |
| 52 | 141 | break :blk result; |
| ... | ... | @@ -60,6 +149,31 @@ const MultiSym = struct { |
| 60 | 149 | ty: u4, |
| 61 | 150 | visib: elf.STV, |
| 62 | 151 | |
| 152 | fn isSingleArch(ms: MultiSym) ?Arch { |
| 153 | var result: ?Arch = null; |
| 154 | inline for (@typeInfo(Arch).@"enum".fields) |field| { |
| 155 | const arch: Arch = @enumFromInt(field.value); |
| 156 | if (ms.present[archIndex(arch)]) { |
| 157 | if (result != null) return null; |
| 158 | result = arch; |
| 159 | } |
| 160 | } |
| 161 | return result; |
| 162 | } |
| 163 | |
| 164 | fn isFamily(ms: MultiSym) ?Family { |
| 165 | var result: ?Family = null; |
| 166 | inline for (@typeInfo(Arch).@"enum".fields) |field| { |
| 167 | const arch: Arch = @enumFromInt(field.value); |
| 168 | if (ms.present[archIndex(arch)]) { |
| 169 | const family = arch.family(); |
| 170 | if (result) |r| if (family != r) return null; |
| 171 | result = family; |
| 172 | } |
| 173 | } |
| 174 | return result; |
| 175 | } |
| 176 | |
| 63 | 177 | fn allPresent(ms: MultiSym) bool { |
| 64 | 178 | for (arches, 0..) |_, i| { |
| 65 | 179 | if (!ms.present[i]) { |
| ... | ... | @@ -69,17 +183,14 @@ const MultiSym = struct { |
| 69 | 183 | return true; |
| 70 | 184 | } |
| 71 | 185 | |
| 72 | | fn is32Only(ms: MultiSym) bool { |
| 73 | | return ms.present[archIndex(.riscv32)] == true and |
| 74 | | ms.present[archIndex(.riscv64)] == false and |
| 75 | | ms.present[archIndex(.mips)] == true and |
| 76 | | ms.present[archIndex(.mips64)] == false and |
| 77 | | ms.present[archIndex(.x86)] == true and |
| 78 | | ms.present[archIndex(.x86_64)] == false and |
| 79 | | ms.present[archIndex(.powerpc)] == true and |
| 80 | | ms.present[archIndex(.powerpc64)] == false and |
| 81 | | ms.present[archIndex(.aarch64)] == false and |
| 82 | | ms.present[archIndex(.loongarch64)] == false; |
| 186 | fn isTime32Only(ms: MultiSym) bool { |
| 187 | inline for (@typeInfo(Arch).@"enum".fields) |field| { |
| 188 | const arch: Arch = @enumFromInt(field.value); |
| 189 | if (ms.present[archIndex(arch)] != arch.isTime32()) { |
| 190 | return false; |
| 191 | } |
| 192 | } |
| 193 | return true; |
| 83 | 194 | } |
| 84 | 195 | |
| 85 | 196 | fn commonSize(ms: MultiSym) ?u64 { |
| ... | ... | @@ -112,71 +223,38 @@ const MultiSym = struct { |
| 112 | 223 | return binding.?; |
| 113 | 224 | } |
| 114 | 225 | |
| 115 | | fn isPtrSize(ms: MultiSym) bool { |
| 116 | | const map = .{ |
| 117 | | .{ .riscv32, 4 }, |
| 118 | | .{ .riscv64, 8 }, |
| 119 | | .{ .mips, 4 }, |
| 120 | | .{ .mips64, 8 }, |
| 121 | | .{ .x86, 4 }, |
| 122 | | .{ .x86_64, 8 }, |
| 123 | | .{ .powerpc, 4 }, |
| 124 | | .{ .powerpc64, 8 }, |
| 125 | | .{ .aarch64, 8 }, |
| 126 | | .{ .loongarch64, 8 }, |
| 127 | | }; |
| 128 | | inline for (map) |item| { |
| 129 | | const arch = item[0]; |
| 130 | | const size = item[1]; |
| 226 | fn isPtrSize(ms: MultiSym, mult: u16) bool { |
| 227 | inline for (@typeInfo(Arch).@"enum".fields) |field| { |
| 228 | const arch: Arch = @enumFromInt(field.value); |
| 131 | 229 | const arch_index = archIndex(arch); |
| 132 | | if (ms.present[arch_index] and ms.size[arch_index] != size) { |
| 230 | if (ms.present[arch_index] and ms.size[arch_index] != arch.ptrSize() * mult) { |
| 133 | 231 | return false; |
| 134 | 232 | } |
| 135 | 233 | } |
| 136 | 234 | return true; |
| 137 | 235 | } |
| 138 | 236 | |
| 139 | | fn isPtr2Size(ms: MultiSym) bool { |
| 140 | | const map = .{ |
| 141 | | .{ .riscv32, 8 }, |
| 142 | | .{ .riscv64, 16 }, |
| 143 | | .{ .mips, 8 }, |
| 144 | | .{ .mips64, 16 }, |
| 145 | | .{ .x86, 8 }, |
| 146 | | .{ .x86_64, 16 }, |
| 147 | | .{ .powerpc, 8 }, |
| 148 | | .{ .powerpc64, 16 }, |
| 149 | | .{ .aarch64, 16 }, |
| 150 | | .{ .loongarch64, 16 }, |
| 151 | | }; |
| 152 | | inline for (map) |item| { |
| 153 | | const arch = item[0]; |
| 154 | | const size = item[1]; |
| 237 | fn isWeak64(ms: MultiSym) bool { |
| 238 | inline for (@typeInfo(Arch).@"enum".fields) |field| { |
| 239 | const arch: Arch = @enumFromInt(field.value); |
| 155 | 240 | const arch_index = archIndex(arch); |
| 156 | | if (ms.present[arch_index] and ms.size[arch_index] != size) { |
| 241 | const binding: u4 = switch (arch.ptrSize()) { |
| 242 | 4 => std.elf.STB_GLOBAL, |
| 243 | 8 => std.elf.STB_WEAK, |
| 244 | else => unreachable, |
| 245 | }; |
| 246 | if (ms.present[arch_index] and ms.binding[arch_index] != binding) { |
| 157 | 247 | return false; |
| 158 | 248 | } |
| 159 | 249 | } |
| 160 | 250 | return true; |
| 161 | 251 | } |
| 162 | 252 | |
| 163 | | fn isWeak64(ms: MultiSym) bool { |
| 164 | | const map = .{ |
| 165 | | .{ .riscv32, 1 }, |
| 166 | | .{ .riscv64, 2 }, |
| 167 | | .{ .mips, 1 }, |
| 168 | | .{ .mips64, 2 }, |
| 169 | | .{ .x86, 1 }, |
| 170 | | .{ .x86_64, 2 }, |
| 171 | | .{ .powerpc, 1 }, |
| 172 | | .{ .powerpc64, 2 }, |
| 173 | | .{ .aarch64, 2 }, |
| 174 | | .{ .loongarch64, 2 }, |
| 175 | | }; |
| 176 | | inline for (map) |item| { |
| 177 | | const arch = item[0]; |
| 178 | | const binding = item[1]; |
| 253 | fn isWeakTime64(ms: MultiSym) bool { |
| 254 | inline for (@typeInfo(Arch).@"enum".fields) |field| { |
| 255 | const arch: Arch = @enumFromInt(field.value); |
| 179 | 256 | const arch_index = archIndex(arch); |
| 257 | const binding: u4 = if (arch.isTime32()) std.elf.STB_GLOBAL else std.elf.STB_WEAK; |
| 180 | 258 | if (ms.present[arch_index] and ms.binding[arch_index] != binding) { |
| 181 | 259 | return false; |
| 182 | 260 | } |
| ... | ... | @@ -189,10 +267,9 @@ const Parse = struct { |
| 189 | 267 | arena: mem.Allocator, |
| 190 | 268 | sym_table: *std.StringArrayHashMap(MultiSym), |
| 191 | 269 | sections: *std.StringArrayHashMap(void), |
| 192 | | blacklist: std.StringArrayHashMap(void), |
| 193 | 270 | elf_bytes: []align(@alignOf(elf.Elf64_Ehdr)) u8, |
| 194 | 271 | header: elf.Header, |
| 195 | | arch: std.Target.Cpu.Arch, |
| 272 | arch: Arch, |
| 196 | 273 | }; |
| 197 | 274 | |
| 198 | 275 | pub fn main() !void { |
| ... | ... | @@ -207,16 +284,10 @@ pub fn main() !void { |
| 207 | 284 | |
| 208 | 285 | var sym_table = std.StringArrayHashMap(MultiSym).init(arena); |
| 209 | 286 | var sections = std.StringArrayHashMap(void).init(arena); |
| 210 | | var blacklist = std.StringArrayHashMap(void).init(arena); |
| 211 | | |
| 212 | | try blacklist.ensureUnusedCapacity(blacklisted_symbols.len); |
| 213 | | for (blacklisted_symbols) |name| { |
| 214 | | blacklist.putAssumeCapacityNoClobber(name, {}); |
| 215 | | } |
| 216 | 287 | |
| 217 | 288 | for (arches) |arch| { |
| 218 | 289 | const libc_so_path = try std.fmt.allocPrint(arena, "{s}/lib/libc.so", .{ |
| 219 | | archMuslName(arch), |
| 290 | @tagName(arch), |
| 220 | 291 | }); |
| 221 | 292 | |
| 222 | 293 | // Read the ELF header. |
| ... | ... | @@ -238,7 +309,6 @@ pub fn main() !void { |
| 238 | 309 | .arena = arena, |
| 239 | 310 | .sym_table = &sym_table, |
| 240 | 311 | .sections = §ions, |
| 241 | | .blacklist = blacklist, |
| 242 | 312 | .elf_bytes = elf_bytes, |
| 243 | 313 | .header = header, |
| 244 | 314 | .arch = arch, |
| ... | ... | @@ -268,6 +338,13 @@ pub fn main() !void { |
| 268 | 338 | \\#define PTR2_SIZE_BYTES 8 |
| 269 | 339 | \\#endif |
| 270 | 340 | \\ |
| 341 | \\#ifdef TIME32 |
| 342 | \\#define WEAKTIME64 .globl |
| 343 | \\#else |
| 344 | \\#define WEAKTIME64 .weak |
| 345 | \\#endif |
| 346 | \\ |
| 347 | \\ |
| 271 | 348 | ); |
| 272 | 349 | |
| 273 | 350 | // Sort the symbols for deterministic output and cleaner vcs diffs. |
| ... | ... | @@ -301,7 +378,7 @@ pub fn main() !void { |
| 301 | 378 | sym_table.sort(SymTableSort{ .sym_table = &sym_table, .sections = §ions }); |
| 302 | 379 | |
| 303 | 380 | var prev_section: u16 = std.math.maxInt(u16); |
| 304 | | var prev_pp_state: enum { none, ptr32, special } = .none; |
| 381 | var prev_pp_state: union(enum) { all, single: Arch, multi, family: Family, time32 } = .all; |
| 305 | 382 | for (sym_table.values(), 0..) |multi_sym, sym_index| { |
| 306 | 383 | const name = sym_table.keys()[sym_index]; |
| 307 | 384 | |
| ... | ... | @@ -313,32 +390,66 @@ pub fn main() !void { |
| 313 | 390 | |
| 314 | 391 | if (multi_sym.allPresent()) { |
| 315 | 392 | switch (prev_pp_state) { |
| 316 | | .none => {}, |
| 317 | | .ptr32, .special => { |
| 393 | .all => {}, |
| 394 | .single, .multi, .family, .time32 => { |
| 318 | 395 | try stdout.writeAll("#endif\n"); |
| 319 | | prev_pp_state = .none; |
| 396 | prev_pp_state = .all; |
| 320 | 397 | }, |
| 321 | 398 | } |
| 322 | | } else if (multi_sym.is32Only()) { |
| 399 | } else if (multi_sym.isSingleArch()) |arch| { |
| 323 | 400 | switch (prev_pp_state) { |
| 324 | | .none => { |
| 325 | | try stdout.writeAll("#ifdef PTR32\n"); |
| 326 | | prev_pp_state = .ptr32; |
| 401 | .all => { |
| 402 | try stdout.print("#ifdef ARCH_{s}\n", .{@tagName(arch)}); |
| 403 | prev_pp_state = .{ .single = arch }; |
| 327 | 404 | }, |
| 328 | | .special => { |
| 329 | | try stdout.writeAll("#endif\n#ifdef PTR32\n"); |
| 330 | | prev_pp_state = .ptr32; |
| 405 | .multi, .family, .time32 => { |
| 406 | try stdout.print("#endif\n#ifdef ARCH_{s}\n", .{@tagName(arch)}); |
| 407 | prev_pp_state = .{ .single = arch }; |
| 408 | }, |
| 409 | .single => |prev_arch| { |
| 410 | if (arch != prev_arch) { |
| 411 | try stdout.print("#endif\n#ifdef ARCH_{s}\n", .{@tagName(arch)}); |
| 412 | prev_pp_state = .{ .single = arch }; |
| 413 | } |
| 331 | 414 | }, |
| 332 | | .ptr32 => {}, |
| 415 | } |
| 416 | } else if (multi_sym.isFamily()) |family| { |
| 417 | switch (prev_pp_state) { |
| 418 | .all => { |
| 419 | try stdout.print("#ifdef FAMILY_{s}\n", .{@tagName(family)}); |
| 420 | prev_pp_state = .{ .family = family }; |
| 421 | }, |
| 422 | .single, .multi, .time32 => { |
| 423 | try stdout.print("#endif\n#ifdef FAMILY_{s}\n", .{@tagName(family)}); |
| 424 | prev_pp_state = .{ .family = family }; |
| 425 | }, |
| 426 | .family => |prev_family| { |
| 427 | if (family != prev_family) { |
| 428 | try stdout.print("#endif\n#ifdef FAMILY_{s}\n", .{@tagName(family)}); |
| 429 | prev_pp_state = .{ .family = family }; |
| 430 | } |
| 431 | }, |
| 432 | } |
| 433 | } else if (multi_sym.isTime32Only()) { |
| 434 | switch (prev_pp_state) { |
| 435 | .all => { |
| 436 | try stdout.writeAll("#ifdef TIME32\n"); |
| 437 | prev_pp_state = .time32; |
| 438 | }, |
| 439 | .single, .multi, .family => { |
| 440 | try stdout.writeAll("#endif\n#ifdef TIME32\n"); |
| 441 | prev_pp_state = .time32; |
| 442 | }, |
| 443 | .time32 => {}, |
| 333 | 444 | } |
| 334 | 445 | } else { |
| 335 | 446 | switch (prev_pp_state) { |
| 336 | | .none => {}, |
| 337 | | .special, .ptr32 => { |
| 447 | .all => {}, |
| 448 | .single, .multi, .family, .time32 => { |
| 338 | 449 | try stdout.writeAll("#endif\n"); |
| 339 | 450 | }, |
| 340 | 451 | } |
| 341 | | prev_pp_state = .special; |
| 452 | prev_pp_state = .multi; |
| 342 | 453 | |
| 343 | 454 | var first = true; |
| 344 | 455 | try stdout.writeAll("#if "); |
| ... | ... | @@ -366,6 +477,8 @@ pub fn main() !void { |
| 366 | 477 | } |
| 367 | 478 | } else if (multi_sym.isWeak64()) { |
| 368 | 479 | try stdout.print("WEAK64 {s}\n", .{name}); |
| 480 | } else if (multi_sym.isWeakTime64()) { |
| 481 | try stdout.print("WEAKTIME64 {s}\n", .{name}); |
| 369 | 482 | } else { |
| 370 | 483 | for (arches, 0..) |arch, i| { |
| 371 | 484 | log.info("symbol '{s}' binding on {s}: {d}", .{ |
| ... | ... | @@ -384,9 +497,9 @@ pub fn main() !void { |
| 384 | 497 | try stdout.print(".type {s}, %object;\n", .{name}); |
| 385 | 498 | if (multi_sym.commonSize()) |size| { |
| 386 | 499 | try stdout.print(".size {s}, {d}\n", .{ name, size }); |
| 387 | | } else if (multi_sym.isPtrSize()) { |
| 500 | } else if (multi_sym.isPtrSize(1)) { |
| 388 | 501 | try stdout.print(".size {s}, PTR_SIZE_BYTES\n", .{name}); |
| 389 | | } else if (multi_sym.isPtr2Size()) { |
| 502 | } else if (multi_sym.isPtrSize(2)) { |
| 390 | 503 | try stdout.print(".size {s}, PTR2_SIZE_BYTES\n", .{name}); |
| 391 | 504 | } else { |
| 392 | 505 | for (arches, 0..) |arch, i| { |
| ... | ... | @@ -410,8 +523,8 @@ pub fn main() !void { |
| 410 | 523 | } |
| 411 | 524 | |
| 412 | 525 | switch (prev_pp_state) { |
| 413 | | .none => {}, |
| 414 | | .ptr32, .special => try stdout.writeAll("#endif\n"), |
| 526 | .all => {}, |
| 527 | .single, .multi, .family, .time32 => try stdout.writeAll("#endif\n"), |
| 415 | 528 | } |
| 416 | 529 | } |
| 417 | 530 | |
| ... | ... | @@ -487,12 +600,17 @@ fn parseElf(parse: Parse, comptime is_64: bool, comptime endian: builtin.Endian) |
| 487 | 600 | const visib = @as(elf.STV, @enumFromInt(@as(u2, @truncate(sym.st_other)))); |
| 488 | 601 | const size = s(sym.st_size); |
| 489 | 602 | |
| 490 | | if (parse.blacklist.contains(name)) continue; |
| 491 | | |
| 492 | 603 | if (size == 0) { |
| 493 | 604 | log.warn("{s}: symbol '{s}' has size 0", .{ @tagName(parse.arch), name }); |
| 494 | 605 | } |
| 495 | 606 | |
| 607 | if (sym.st_shndx == elf.SHN_UNDEF) { |
| 608 | log.debug("{s}: skipping '{s}' due to it being undefined", .{ |
| 609 | @tagName(parse.arch), name, |
| 610 | }); |
| 611 | continue; |
| 612 | } |
| 613 | |
| 496 | 614 | switch (binding) { |
| 497 | 615 | elf.STB_GLOBAL, elf.STB_WEAK => {}, |
| 498 | 616 | else => { |
| ... | ... | @@ -590,40 +708,8 @@ fn parseElf(parse: Parse, comptime is_64: bool, comptime endian: builtin.Endian) |
| 590 | 708 | } |
| 591 | 709 | } |
| 592 | 710 | |
| 593 | | fn archIndex(arch: std.Target.Cpu.Arch) u8 { |
| 594 | | return switch (arch) { |
| 595 | | // zig fmt: off |
| 596 | | .riscv64 => 0, |
| 597 | | .mips => 1, |
| 598 | | .mips64 => 2, |
| 599 | | .x86 => 3, |
| 600 | | .x86_64 => 4, |
| 601 | | .powerpc => 5, |
| 602 | | .powerpc64 => 6, |
| 603 | | .aarch64 => 7, |
| 604 | | .riscv32 => 8, |
| 605 | | .loongarch64 => 9, |
| 606 | | else => unreachable, |
| 607 | | // zig fmt: on |
| 608 | | }; |
| 609 | | } |
| 610 | | |
| 611 | | fn archMuslName(arch: std.Target.Cpu.Arch) []const u8 { |
| 612 | | return switch (arch) { |
| 613 | | // zig fmt: off |
| 614 | | .riscv64 => "riscv64", |
| 615 | | .mips => "mips", |
| 616 | | .mips64 => "mips64", |
| 617 | | .x86 => "i386", |
| 618 | | .x86_64 => "x86_64", |
| 619 | | .powerpc => "powerpc", |
| 620 | | .powerpc64 => "powerpc64", |
| 621 | | .aarch64 => "aarch64", |
| 622 | | .riscv32 => "riscv32", |
| 623 | | .loongarch64 => "loongarch64", |
| 624 | | else => unreachable, |
| 625 | | // zig fmt: on |
| 626 | | }; |
| 711 | fn archIndex(arch: Arch) u8 { |
| 712 | return @intFromEnum(arch); |
| 627 | 713 | } |
| 628 | 714 | |
| 629 | 715 | fn archSetName(arch_set: [arches.len]bool) []const u8 { |
| ... | ... | @@ -639,529 +725,3 @@ fn fatal(comptime format: []const u8, args: anytype) noreturn { |
| 639 | 725 | log.err(format, args); |
| 640 | 726 | std.process.exit(1); |
| 641 | 727 | } |
| 642 | | |
| 643 | | const blacklisted_symbols = [_][]const u8{ |
| 644 | | "__absvdi2", |
| 645 | | "__absvsi2", |
| 646 | | "__absvti2", |
| 647 | | "__adddf3", |
| 648 | | "__addkf3", |
| 649 | | "__addodi4", |
| 650 | | "__addosi4", |
| 651 | | "__addoti4", |
| 652 | | "__addsf3", |
| 653 | | "__addtf3", |
| 654 | | "__addxf3", |
| 655 | | "__ashldi3", |
| 656 | | "__ashlsi3", |
| 657 | | "__ashlti3", |
| 658 | | "__ashrdi3", |
| 659 | | "__ashrsi3", |
| 660 | | "__ashrti3", |
| 661 | | "__atomic_compare_exchange", |
| 662 | | "__atomic_compare_exchange_1", |
| 663 | | "__atomic_compare_exchange_2", |
| 664 | | "__atomic_compare_exchange_4", |
| 665 | | "__atomic_compare_exchange_8", |
| 666 | | "__atomic_exchange", |
| 667 | | "__atomic_exchange_1", |
| 668 | | "__atomic_exchange_2", |
| 669 | | "__atomic_exchange_4", |
| 670 | | "__atomic_exchange_8", |
| 671 | | "__atomic_fetch_add_1", |
| 672 | | "__atomic_fetch_add_2", |
| 673 | | "__atomic_fetch_add_4", |
| 674 | | "__atomic_fetch_add_8", |
| 675 | | "__atomic_fetch_and_1", |
| 676 | | "__atomic_fetch_and_2", |
| 677 | | "__atomic_fetch_and_4", |
| 678 | | "__atomic_fetch_and_8", |
| 679 | | "__atomic_fetch_nand_1", |
| 680 | | "__atomic_fetch_nand_2", |
| 681 | | "__atomic_fetch_nand_4", |
| 682 | | "__atomic_fetch_nand_8", |
| 683 | | "__atomic_fetch_or_1", |
| 684 | | "__atomic_fetch_or_2", |
| 685 | | "__atomic_fetch_or_4", |
| 686 | | "__atomic_fetch_or_8", |
| 687 | | "__atomic_fetch_sub_1", |
| 688 | | "__atomic_fetch_sub_2", |
| 689 | | "__atomic_fetch_sub_4", |
| 690 | | "__atomic_fetch_sub_8", |
| 691 | | "__atomic_fetch_xor_1", |
| 692 | | "__atomic_fetch_xor_2", |
| 693 | | "__atomic_fetch_xor_4", |
| 694 | | "__atomic_fetch_xor_8", |
| 695 | | "__atomic_load", |
| 696 | | "__atomic_load_1", |
| 697 | | "__atomic_load_2", |
| 698 | | "__atomic_load_4", |
| 699 | | "__atomic_load_8", |
| 700 | | "__atomic_store", |
| 701 | | "__atomic_store_1", |
| 702 | | "__atomic_store_2", |
| 703 | | "__atomic_store_4", |
| 704 | | "__atomic_store_8", |
| 705 | | "__bswapdi2", |
| 706 | | "__bswapsi2", |
| 707 | | "__bswapti2", |
| 708 | | "__ceilh", |
| 709 | | "__ceilx", |
| 710 | | "__clear_cache", |
| 711 | | "__clzdi2", |
| 712 | | "__chk_fail", |
| 713 | | "__clzsi2", |
| 714 | | "__clzti2", |
| 715 | | "__cmpdf2", |
| 716 | | "__cmpdi2", |
| 717 | | "__cmpsf2", |
| 718 | | "__cmpsi2", |
| 719 | | "__cmptf2", |
| 720 | | "__cmpti2", |
| 721 | | "__cosh", |
| 722 | | "__cosx", |
| 723 | | "__ctzdi2", |
| 724 | | "__ctzsi2", |
| 725 | | "__ctzti2", |
| 726 | | "__divdf3", |
| 727 | | "__divdi3", |
| 728 | | "__divkf3", |
| 729 | | "__divmoddi4", |
| 730 | | "__divmodsi4", |
| 731 | | "__divmodti4", |
| 732 | | "__divsf3", |
| 733 | | "__divsi3", |
| 734 | | "__divtf3", |
| 735 | | "__divti3", |
| 736 | | "__divxf3", |
| 737 | | "__dlstart", |
| 738 | | "__eqdf2", |
| 739 | | "__eqkf2", |
| 740 | | "__eqsf2", |
| 741 | | "__eqtf2", |
| 742 | | "__eqxf2", |
| 743 | | "__exp2h", |
| 744 | | "__exp2x", |
| 745 | | "__exph", |
| 746 | | "__expx", |
| 747 | | "__extenddfkf2", |
| 748 | | "__extenddftf2", |
| 749 | | "__extenddfxf2", |
| 750 | | "__extendhfsf2", |
| 751 | | "__extendhftf2", |
| 752 | | "__extendhfxf2", |
| 753 | | "__extendsfdf2", |
| 754 | | "__extendsfkf2", |
| 755 | | "__extendsftf2", |
| 756 | | "__extendsfxf2", |
| 757 | | "__extendxftf2", |
| 758 | | "__fabsh", |
| 759 | | "__fabsx", |
| 760 | | "__ffsdi2", |
| 761 | | "__ffssi2", |
| 762 | | "__ffsti2", |
| 763 | | "__fixdfdi", |
| 764 | | "__fixdfsi", |
| 765 | | "__fixdfti", |
| 766 | | "__fixkfdi", |
| 767 | | "__fixkfsi", |
| 768 | | "__fixkfti", |
| 769 | | "__fixsfdi", |
| 770 | | "__fixsfsi", |
| 771 | | "__fixsfti", |
| 772 | | "__fixtfdi", |
| 773 | | "__fixtfsi", |
| 774 | | "__fixtfti", |
| 775 | | "__fixunsdfdi", |
| 776 | | "__fixunsdfsi", |
| 777 | | "__fixunsdfti", |
| 778 | | "__fixunskfdi", |
| 779 | | "__fixunskfsi", |
| 780 | | "__fixunskfti", |
| 781 | | "__fixunssfdi", |
| 782 | | "__fixunssfsi", |
| 783 | | "__fixunssfti", |
| 784 | | "__fixunstfdi", |
| 785 | | "__fixunstfsi", |
| 786 | | "__fixunstfti", |
| 787 | | "__fixunsxfdi", |
| 788 | | "__fixunsxfsi", |
| 789 | | "__fixunsxfti", |
| 790 | | "__fixxfdi", |
| 791 | | "__fixxfsi", |
| 792 | | "__fixxfti", |
| 793 | | "__floatdidf", |
| 794 | | "__floatdikf", |
| 795 | | "__floatdisf", |
| 796 | | "__floatditf", |
| 797 | | "__floatdixf", |
| 798 | | "__floatsidf", |
| 799 | | "__floatsikf", |
| 800 | | "__floatsisf", |
| 801 | | "__floatsitf", |
| 802 | | "__floatsixf", |
| 803 | | "__floattidf", |
| 804 | | "__floattikf", |
| 805 | | "__floattisf", |
| 806 | | "__floattitf", |
| 807 | | "__floattixf", |
| 808 | | "__floatundidf", |
| 809 | | "__floatundikf", |
| 810 | | "__floatundisf", |
| 811 | | "__floatunditf", |
| 812 | | "__floatundixf", |
| 813 | | "__floatunsidf", |
| 814 | | "__floatunsikf", |
| 815 | | "__floatunsisf", |
| 816 | | "__floatunsitf", |
| 817 | | "__floatunsixf", |
| 818 | | "__floatuntidf", |
| 819 | | "__floatuntikf", |
| 820 | | "__floatuntisf", |
| 821 | | "__floatuntitf", |
| 822 | | "__floatuntixf", |
| 823 | | "__floorh", |
| 824 | | "__floorx", |
| 825 | | "__fmah", |
| 826 | | "__fmax", |
| 827 | | "__fmaxh", |
| 828 | | "__fmaxx", |
| 829 | | "__fminh", |
| 830 | | "__fminx", |
| 831 | | "__fmodh", |
| 832 | | "__fmodx", |
| 833 | | "__gedf2", |
| 834 | | "__gekf2", |
| 835 | | "__gesf2", |
| 836 | | "__getf2", |
| 837 | | "__gexf2", |
| 838 | | "__gnu_f2h_ieee", |
| 839 | | "__gnu_h2f_ieee", |
| 840 | | "__gtdf2", |
| 841 | | "__gtkf2", |
| 842 | | "__gtsf2", |
| 843 | | "__gttf2", |
| 844 | | "__gtxf2", |
| 845 | | "__ledf2", |
| 846 | | "__lekf2", |
| 847 | | "__lesf2", |
| 848 | | "__letf2", |
| 849 | | "__lexf2", |
| 850 | | "__log10h", |
| 851 | | "__log10x", |
| 852 | | "__log2h", |
| 853 | | "__log2x", |
| 854 | | "__logh", |
| 855 | | "__logx", |
| 856 | | "__lshrdi3", |
| 857 | | "__lshrsi3", |
| 858 | | "__lshrti3", |
| 859 | | "__ltdf2", |
| 860 | | "__ltkf2", |
| 861 | | "__ltsf2", |
| 862 | | "__lttf2", |
| 863 | | "__ltxf2", |
| 864 | | "__memcpy_chk", |
| 865 | | "__memmove_chk", |
| 866 | | "__memset", |
| 867 | | "__memset_chk", |
| 868 | | "__moddi3", |
| 869 | | "__modsi3", |
| 870 | | "__modti3", |
| 871 | | "__muldc3", |
| 872 | | "__muldf3", |
| 873 | | "__muldi3", |
| 874 | | "__mulkc3", |
| 875 | | "__mulkf3", |
| 876 | | "__mulodi4", |
| 877 | | "__mulosi4", |
| 878 | | "__muloti4", |
| 879 | | "__mulsc3", |
| 880 | | "__mulsf3", |
| 881 | | "__mulsi3", |
| 882 | | "__multc3", |
| 883 | | "__multf3", |
| 884 | | "__multi3", |
| 885 | | "__mulxc3", |
| 886 | | "__mulxf3", |
| 887 | | "__nedf2", |
| 888 | | "__negdf2", |
| 889 | | "__negdi2", |
| 890 | | "__negsf2", |
| 891 | | "__negsi2", |
| 892 | | "__negti2", |
| 893 | | "__negvdi2", |
| 894 | | "__negvsi2", |
| 895 | | "__negvti2", |
| 896 | | "__nekf2", |
| 897 | | "__nesf2", |
| 898 | | "__netf2", |
| 899 | | "__nexf2", |
| 900 | | "__paritydi2", |
| 901 | | "__paritysi2", |
| 902 | | "__parityti2", |
| 903 | | "__popcountdi2", |
| 904 | | "__popcountsi2", |
| 905 | | "__popcountti2", |
| 906 | | "__powidf2", |
| 907 | | "__powihf2", |
| 908 | | "__powikf2", |
| 909 | | "__powisf2", |
| 910 | | "__powitf2", |
| 911 | | "__powixf2", |
| 912 | | "__roundh", |
| 913 | | "__roundx", |
| 914 | | "__sincosh", |
| 915 | | "__sincosx", |
| 916 | | "__sinh", |
| 917 | | "__sinx", |
| 918 | | "__sqrth", |
| 919 | | "__sqrtx", |
| 920 | | "__strcat_chk", |
| 921 | | "__strcpy_chk", |
| 922 | | "__strncat_chk", |
| 923 | | "__strncpy_chk", |
| 924 | | "__subdf3", |
| 925 | | "__subkf3", |
| 926 | | "__subodi4", |
| 927 | | "__subosi4", |
| 928 | | "__suboti4", |
| 929 | | "__subsf3", |
| 930 | | "__subtf3", |
| 931 | | "__subxf3", |
| 932 | | "__tanh", |
| 933 | | "__tanx", |
| 934 | | "__truncdfhf2", |
| 935 | | "__truncdfsf2", |
| 936 | | "__trunch", |
| 937 | | "__trunckfdf2", |
| 938 | | "__trunckfsf2", |
| 939 | | "__truncsfhf2", |
| 940 | | "__trunctfdf2", |
| 941 | | "__trunctfhf2", |
| 942 | | "__trunctfsf2", |
| 943 | | "__trunctfxf2", |
| 944 | | "__truncx", |
| 945 | | "__truncxfdf2", |
| 946 | | "__truncxfhf2", |
| 947 | | "__truncxfsf2", |
| 948 | | "__ucmpdi2", |
| 949 | | "__ucmpsi2", |
| 950 | | "__ucmpti2", |
| 951 | | "__udivdi3", |
| 952 | | "__udivei4", |
| 953 | | "__udivmoddi4", |
| 954 | | "__udivmodsi4", |
| 955 | | "__udivmodti4", |
| 956 | | "__udivsi3", |
| 957 | | "__udivti3", |
| 958 | | "__umoddi3", |
| 959 | | "__umodei4", |
| 960 | | "__umodsi3", |
| 961 | | "__umodti3", |
| 962 | | "__unorddf2", |
| 963 | | "__unordkf2", |
| 964 | | "__unordsf2", |
| 965 | | "__unordtf2", |
| 966 | | "__zig_probe_stack", |
| 967 | | "ceilf128", |
| 968 | | "ceilq", |
| 969 | | "cosf128", |
| 970 | | "cosq", |
| 971 | | "exp2f128", |
| 972 | | "exp2q", |
| 973 | | "expf128", |
| 974 | | "expq", |
| 975 | | "fabsf128", |
| 976 | | "fabsq", |
| 977 | | "fabsq.2", |
| 978 | | "fabsq.3", |
| 979 | | "floorf128", |
| 980 | | "floorq", |
| 981 | | "fmaf128", |
| 982 | | "fmaq", |
| 983 | | "fmaxf128", |
| 984 | | "fmaxq", |
| 985 | | "fmaxq.2", |
| 986 | | "fmaxq.3", |
| 987 | | "fminf128", |
| 988 | | "fminq", |
| 989 | | "fmodf128", |
| 990 | | "fmodq", |
| 991 | | "log10f128", |
| 992 | | "log10q", |
| 993 | | "log2f128", |
| 994 | | "log2q", |
| 995 | | "logf128", |
| 996 | | "logq", |
| 997 | | "roundf128", |
| 998 | | "roundq", |
| 999 | | "sincosf128", |
| 1000 | | "sincosq", |
| 1001 | | "sinf128", |
| 1002 | | "sinq", |
| 1003 | | "sqrtf128", |
| 1004 | | "sqrtq", |
| 1005 | | "tanf128", |
| 1006 | | "tanq", |
| 1007 | | "truncf128", |
| 1008 | | "truncq", |
| 1009 | | "__aarch64_cas16_acq", |
| 1010 | | "__aarch64_cas16_acq_rel", |
| 1011 | | "__aarch64_cas16_rel", |
| 1012 | | "__aarch64_cas16_relax", |
| 1013 | | "__aarch64_cas1_acq", |
| 1014 | | "__aarch64_cas1_acq_rel", |
| 1015 | | "__aarch64_cas1_rel", |
| 1016 | | "__aarch64_cas1_relax", |
| 1017 | | "__aarch64_cas2_acq", |
| 1018 | | "__aarch64_cas2_acq_rel", |
| 1019 | | "__aarch64_cas2_rel", |
| 1020 | | "__aarch64_cas2_relax", |
| 1021 | | "__aarch64_cas4_acq", |
| 1022 | | "__aarch64_cas4_acq_rel", |
| 1023 | | "__aarch64_cas4_rel", |
| 1024 | | "__aarch64_cas4_relax", |
| 1025 | | "__aarch64_cas8_acq", |
| 1026 | | "__aarch64_cas8_acq_rel", |
| 1027 | | "__aarch64_cas8_rel", |
| 1028 | | "__aarch64_cas8_relax", |
| 1029 | | "__aarch64_ldadd1_acq", |
| 1030 | | "__aarch64_ldadd1_acq_rel", |
| 1031 | | "__aarch64_ldadd1_rel", |
| 1032 | | "__aarch64_ldadd1_relax", |
| 1033 | | "__aarch64_ldadd2_acq", |
| 1034 | | "__aarch64_ldadd2_acq_rel", |
| 1035 | | "__aarch64_ldadd2_rel", |
| 1036 | | "__aarch64_ldadd2_relax", |
| 1037 | | "__aarch64_ldadd4_acq", |
| 1038 | | "__aarch64_ldadd4_acq_rel", |
| 1039 | | "__aarch64_ldadd4_rel", |
| 1040 | | "__aarch64_ldadd4_relax", |
| 1041 | | "__aarch64_ldadd8_acq", |
| 1042 | | "__aarch64_ldadd8_acq_rel", |
| 1043 | | "__aarch64_ldadd8_rel", |
| 1044 | | "__aarch64_ldadd8_relax", |
| 1045 | | "__aarch64_ldclr1_acq", |
| 1046 | | "__aarch64_ldclr1_acq_rel", |
| 1047 | | "__aarch64_ldclr1_rel", |
| 1048 | | "__aarch64_ldclr1_relax", |
| 1049 | | "__aarch64_ldclr2_acq", |
| 1050 | | "__aarch64_ldclr2_acq_rel", |
| 1051 | | "__aarch64_ldclr2_rel", |
| 1052 | | "__aarch64_ldclr2_relax", |
| 1053 | | "__aarch64_ldclr4_acq", |
| 1054 | | "__aarch64_ldclr4_acq_rel", |
| 1055 | | "__aarch64_ldclr4_rel", |
| 1056 | | "__aarch64_ldclr4_relax", |
| 1057 | | "__aarch64_ldclr8_acq", |
| 1058 | | "__aarch64_ldclr8_acq_rel", |
| 1059 | | "__aarch64_ldclr8_rel", |
| 1060 | | "__aarch64_ldclr8_relax", |
| 1061 | | "__aarch64_ldeor1_acq", |
| 1062 | | "__aarch64_ldeor1_acq_rel", |
| 1063 | | "__aarch64_ldeor1_rel", |
| 1064 | | "__aarch64_ldeor1_relax", |
| 1065 | | "__aarch64_ldeor2_acq", |
| 1066 | | "__aarch64_ldeor2_acq_rel", |
| 1067 | | "__aarch64_ldeor2_rel", |
| 1068 | | "__aarch64_ldeor2_relax", |
| 1069 | | "__aarch64_ldeor4_acq", |
| 1070 | | "__aarch64_ldeor4_acq_rel", |
| 1071 | | "__aarch64_ldeor4_rel", |
| 1072 | | "__aarch64_ldeor4_relax", |
| 1073 | | "__aarch64_ldeor8_acq", |
| 1074 | | "__aarch64_ldeor8_acq_rel", |
| 1075 | | "__aarch64_ldeor8_rel", |
| 1076 | | "__aarch64_ldeor8_relax", |
| 1077 | | "__aarch64_ldset1_acq", |
| 1078 | | "__aarch64_ldset1_acq_rel", |
| 1079 | | "__aarch64_ldset1_rel", |
| 1080 | | "__aarch64_ldset1_relax", |
| 1081 | | "__aarch64_ldset2_acq", |
| 1082 | | "__aarch64_ldset2_acq_rel", |
| 1083 | | "__aarch64_ldset2_rel", |
| 1084 | | "__aarch64_ldset2_relax", |
| 1085 | | "__aarch64_ldset4_acq", |
| 1086 | | "__aarch64_ldset4_acq_rel", |
| 1087 | | "__aarch64_ldset4_rel", |
| 1088 | | "__aarch64_ldset4_relax", |
| 1089 | | "__aarch64_ldset8_acq", |
| 1090 | | "__aarch64_ldset8_acq_rel", |
| 1091 | | "__aarch64_ldset8_rel", |
| 1092 | | "__aarch64_ldset8_relax", |
| 1093 | | "__aarch64_swp1_acq", |
| 1094 | | "__aarch64_swp1_acq_rel", |
| 1095 | | "__aarch64_swp1_rel", |
| 1096 | | "__aarch64_swp1_relax", |
| 1097 | | "__aarch64_swp2_acq", |
| 1098 | | "__aarch64_swp2_acq_rel", |
| 1099 | | "__aarch64_swp2_rel", |
| 1100 | | "__aarch64_swp2_relax", |
| 1101 | | "__aarch64_swp4_acq", |
| 1102 | | "__aarch64_swp4_acq_rel", |
| 1103 | | "__aarch64_swp4_rel", |
| 1104 | | "__aarch64_swp4_relax", |
| 1105 | | "__aarch64_swp8_acq", |
| 1106 | | "__aarch64_swp8_acq_rel", |
| 1107 | | "__aarch64_swp8_rel", |
| 1108 | | "__aarch64_swp8_relax", |
| 1109 | | "__addhf3", |
| 1110 | | "__atomic_compare_exchange_16", |
| 1111 | | "__atomic_exchange_16", |
| 1112 | | "__atomic_fetch_add_16", |
| 1113 | | "__atomic_fetch_and_16", |
| 1114 | | "__atomic_fetch_nand_16", |
| 1115 | | "__atomic_fetch_or_16", |
| 1116 | | "__atomic_fetch_sub_16", |
| 1117 | | "__atomic_fetch_umax_1", |
| 1118 | | "__atomic_fetch_umax_16", |
| 1119 | | "__atomic_fetch_umax_2", |
| 1120 | | "__atomic_fetch_umax_4", |
| 1121 | | "__atomic_fetch_umax_8", |
| 1122 | | "__atomic_fetch_umin_1", |
| 1123 | | "__atomic_fetch_umin_16", |
| 1124 | | "__atomic_fetch_umin_2", |
| 1125 | | "__atomic_fetch_umin_4", |
| 1126 | | "__atomic_fetch_umin_8", |
| 1127 | | "__atomic_fetch_xor_16", |
| 1128 | | "__atomic_load_16", |
| 1129 | | "__atomic_store_16", |
| 1130 | | "__cmphf2", |
| 1131 | | "__cmpxf2", |
| 1132 | | "__divdc3", |
| 1133 | | "__divhc3", |
| 1134 | | "__divhf3", |
| 1135 | | "__divkc3", |
| 1136 | | "__divsc3", |
| 1137 | | "__divtc3", |
| 1138 | | "__divxc3", |
| 1139 | | "__eqhf2", |
| 1140 | | "__extendhfdf2", |
| 1141 | | "__fixhfdi", |
| 1142 | | "__fixhfsi", |
| 1143 | | "__fixhfti", |
| 1144 | | "__fixunshfdi", |
| 1145 | | "__fixunshfsi", |
| 1146 | | "__fixunshfti", |
| 1147 | | "__floatdihf", |
| 1148 | | "__floatsihf", |
| 1149 | | "__floattihf", |
| 1150 | | "__floatundihf", |
| 1151 | | "__floatunsihf", |
| 1152 | | "__floatuntihf", |
| 1153 | | "__gehf2", |
| 1154 | | "__gthf2", |
| 1155 | | "__lehf2", |
| 1156 | | "__lthf2", |
| 1157 | | "__mulhc3", |
| 1158 | | "__mulhf3", |
| 1159 | | "__neghf2", |
| 1160 | | "__negkf2", |
| 1161 | | "__negtf2", |
| 1162 | | "__negxf2", |
| 1163 | | "__nehf2", |
| 1164 | | "__subhf3", |
| 1165 | | "__unordhf2", |
| 1166 | | "__unordxf2", |
| 1167 | | }; |
Andrew Kelley <andrew@ziglang.org> 2024-11-23 23:50:36-05:00
GitHub <noreply@github.com> 2024-11-23 23:50:36-05:00
Signed by PGP key B5690EEEBB952194
lib