Commit 79628d48a4429818bddef2e86e2d7073d1955302 | zig

author	Jakub Konka <kubkon@jakubkonka.com> 2022-01-17 13:49:13+01:00
committer	Jakub Konka <kubkon@jakubkonka.com> 2022-01-17 16:35:41+01:00
log	79628d48a4429818bddef2e86e2d7073d1955302
tree	cd63fa444ad3f6eedb87706d8dde108a77aaf3c7
parent	d46973ee4fc2a2eff5b5e0ef78368419546ee6f9

stage2: implement airCondBr for immediate MCValue in x86_64

Pass more behavior tests.

2 files changed, 227 insertions(+), 199 deletions(-)

src
- arch
  - x86_64
    CodeGen.zig
test
- behavior.zig

src/arch/x86_64/CodeGen.zig+40-8

 @@ -2479,6 +2479,7 @@ fn airDbgStmt(self: *Self, inst: Air.Inst.Index) !void {
 fn airCondBr(self: *Self, inst: Air.Inst.Index) !void {
     const pl_op = self.air.instructions.items(.data)[inst].pl_op;
     const cond = try self.resolveInst(pl_op.operand);
+    const cond_ty = self.air.typeOf(pl_op.operand);
     const extra = self.air.extraData(Air.CondBr, pl_op.payload);
     const then_body = self.air.extra[extra.end..][0..extra.data.then_body_len];
     const else_body = self.air.extra[extra.end + then_body.len ..][0..extra.data.else_body_len];
 @@ -2550,10 +2551,29 @@ fn airCondBr(self: *Self, inst: Air.Inst.Index) !void {
                 });
                 break :reloc reloc;
             },
-            else => return self.fail("TODO implement condbr {s} when condition is {s}", .{
+            .immediate => |imm| {
-                self.target.cpu.arch,
+                if (cond_ty.abiSize(self.target.*) <= 4) {
-                @tagName(cond),
+                    const reg = try self.copyToTmpRegister(cond_ty, .{ .immediate = imm });
-            }),
+                    _ = try self.addInst(.{
+                        .tag = .@"test",
+                        .ops = (Mir.Ops{
+                            .reg1 = reg,
+                            .flags = 0b00,
+                        }).encode(),
+                        .data = .{ .imm = 1 },
+                    });
+                    const reloc = try self.addInst(.{
+                        .tag = .cond_jmp_eq_ne,
+                        .ops = (Mir.Ops{
+                            .flags = 0b01,
+                        }).encode(),
+                        .data = .{ .inst = undefined },
+                    });
+                    break :reloc reloc;
+                }
+                return self.fail("TODO implement condbr when condition is immediate larger than 4 bytes", .{});
+            },
+            else => return self.fail("TODO implement condbr when condition is {s}", .{@tagName(cond)}),
         }
     };
 @@ -2916,7 +2936,16 @@ fn br(self: *Self, block: Air.Inst.Index, operand: Air.Inst.Ref) !void {
         const operand_mcv = try self.resolveInst(operand);
         const block_mcv = block_data.mcv;
         if (block_mcv == .none) {
-            block_data.mcv = operand_mcv;
+            block_data.mcv = switch (operand_mcv) {
+                .none, .dead, .unreach => unreachable,
+                .register, .stack_offset, .memory => operand_mcv,
+                .immediate => blk: {
+                    const new_mcv = try self.allocRegOrMem(block, true);
+                    try self.setRegOrMem(self.air.typeOfIndex(block), new_mcv, operand_mcv);
+                    break :blk new_mcv;
+                },
+                else => return self.fail("TODO implement block_data.mcv = operand_mcv for {}", .{operand_mcv}),
+            };
         } else {
             try self.setRegOrMem(self.air.typeOfIndex(block), block_mcv, operand_mcv);
         }
 @@ -3081,12 +3110,15 @@ fn iterateBigTomb(self: *Self, inst: Air.Inst.Index, operand_count: usize) !BigT
 fn setRegOrMem(self: *Self, ty: Type, loc: MCValue, val: MCValue) !void {
     switch (loc) {
         .none => return,
+        .immediate => unreachable,
         .register => |reg| return self.genSetReg(ty, reg, val),
         .stack_offset => |off| return self.genSetStack(ty, off, val),
         .memory => {
             return self.fail("TODO implement setRegOrMem for memory", .{});
         },
-        else => unreachable,
+        else => {
+            return self.fail("TODO implement setRegOrMem for {}", .{loc});
+        },
     }
 }
 @@ -3416,8 +3448,8 @@ fn genSetReg(self: *Self, ty: Type, reg: Register, mcv: MCValue) InnerError!void
                 _ = try self.addInst(.{
                     .tag = .xor,
                     .ops = (Mir.Ops{
-                        .reg1 = reg,
+                        .reg1 = reg.to64(),
-                        .reg2 = reg,
+                        .reg2 = reg.to64(),
                     }).encode(),
                     .data = undefined,
                 });

test/behavior.zig+187-191

...	@@ -14,202 +14,198 @@ test {	...	@@ -14,202 +14,198 @@ test {
14	_ = @import("behavior/pub_enum.zig");	14	_ = @import("behavior/pub_enum.zig");
15	_ = @import("behavior/type_info.zig");	15	_ = @import("behavior/type_info.zig");
16	_ = @import("behavior/type.zig");	16	_ = @import("behavior/type.zig");
		17	_ = @import("behavior/bugs/655.zig");
		18	_ = @import("behavior/bool.zig");
17		19
18	if (builtin.zig_backend != .stage2_x86_64) {	20	if (builtin.zig_backend != .stage2_arm and builtin.zig_backend != .stage2_x86_64) {
19	// Tests that pass for stage1, llvm backend, C backend, wasm backend, and arm backend.	21	// Tests that pass for stage1, llvm backend, C backend, wasm backend.
20	_ = @import("behavior/bool.zig");	22	_ = @import("behavior/align.zig");
21	_ = @import("behavior/bugs/655.zig");	23	_ = @import("behavior/array.zig");
		24	_ = @import("behavior/basic.zig");
		25	_ = @import("behavior/bitcast.zig");
		26	_ = @import("behavior/bugs/624.zig");
		27	_ = @import("behavior/bugs/704.zig");
		28	_ = @import("behavior/bugs/1486.zig");
		29	_ = @import("behavior/bugs/2692.zig");
		30	_ = @import("behavior/bugs/2889.zig");
		31	_ = @import("behavior/bugs/3046.zig");
		32	_ = @import("behavior/bugs/3586.zig");
		33	_ = @import("behavior/bugs/4560.zig");
		34	_ = @import("behavior/bugs/4769_a.zig");
		35	_ = @import("behavior/bugs/4769_b.zig");
		36	_ = @import("behavior/bugs/4954.zig");
		37	_ = @import("behavior/byval_arg_var.zig");
		38	_ = @import("behavior/call.zig");
		39	_ = @import("behavior/cast.zig");
		40	_ = @import("behavior/defer.zig");
		41	_ = @import("behavior/enum.zig");
		42	_ = @import("behavior/error.zig");
		43	_ = @import("behavior/for.zig");
		44	_ = @import("behavior/generics.zig");
		45	_ = @import("behavior/if.zig");
		46	_ = @import("behavior/import.zig");
		47	_ = @import("behavior/incomplete_struct_param_tld.zig");
		48	_ = @import("behavior/inttoptr.zig");
		49	_ = @import("behavior/member_func.zig");
		50	_ = @import("behavior/null.zig");
		51	_ = @import("behavior/optional.zig");
		52	_ = @import("behavior/pointers.zig");
		53	_ = @import("behavior/ptrcast.zig");
		54	_ = @import("behavior/ref_var_in_if_after_if_2nd_switch_prong.zig");
		55	_ = @import("behavior/src.zig");
		56	_ = @import("behavior/struct.zig");
		57	_ = @import("behavior/this.zig");
		58	_ = @import("behavior/truncate.zig");
		59	_ = @import("behavior/try.zig");
		60	_ = @import("behavior/undefined.zig");
		61	_ = @import("behavior/underscore.zig");
		62	_ = @import("behavior/usingnamespace.zig");
		63	_ = @import("behavior/void.zig");
		64	_ = @import("behavior/while.zig");
22		65
23	if (builtin.zig_backend != .stage2_arm and builtin.zig_backend != .stage2_x86_64) {	66	if (builtin.zig_backend != .stage2_wasm) {
24	// Tests that pass for stage1, llvm backend, C backend, wasm backend.	67	// Tests that pass for stage1, llvm backend, C backend
25	_ = @import("behavior/align.zig");	68	_ = @import("behavior/cast_int.zig");
26	_ = @import("behavior/array.zig");	69	_ = @import("behavior/int128.zig");
27	_ = @import("behavior/basic.zig");	70	_ = @import("behavior/translate_c_macros.zig");
28	_ = @import("behavior/bitcast.zig");
29	_ = @import("behavior/bugs/624.zig");
30	_ = @import("behavior/bugs/704.zig");
31	_ = @import("behavior/bugs/1486.zig");
32	_ = @import("behavior/bugs/2692.zig");
33	_ = @import("behavior/bugs/2889.zig");
34	_ = @import("behavior/bugs/3046.zig");
35	_ = @import("behavior/bugs/3586.zig");
36	_ = @import("behavior/bugs/4560.zig");
37	_ = @import("behavior/bugs/4769_a.zig");
38	_ = @import("behavior/bugs/4769_b.zig");
39	_ = @import("behavior/bugs/4954.zig");
40	_ = @import("behavior/byval_arg_var.zig");
41	_ = @import("behavior/call.zig");
42	_ = @import("behavior/cast.zig");
43	_ = @import("behavior/defer.zig");
44	_ = @import("behavior/enum.zig");
45	_ = @import("behavior/error.zig");
46	_ = @import("behavior/for.zig");
47	_ = @import("behavior/generics.zig");
48	_ = @import("behavior/if.zig");
49	_ = @import("behavior/import.zig");
50	_ = @import("behavior/incomplete_struct_param_tld.zig");
51	_ = @import("behavior/inttoptr.zig");
52	_ = @import("behavior/member_func.zig");
53	_ = @import("behavior/null.zig");
54	_ = @import("behavior/optional.zig");
55	_ = @import("behavior/pointers.zig");
56	_ = @import("behavior/ptrcast.zig");
57	_ = @import("behavior/ref_var_in_if_after_if_2nd_switch_prong.zig");
58	_ = @import("behavior/src.zig");
59	_ = @import("behavior/struct.zig");
60	_ = @import("behavior/this.zig");
61	_ = @import("behavior/truncate.zig");
62	_ = @import("behavior/try.zig");
63	_ = @import("behavior/undefined.zig");
64	_ = @import("behavior/underscore.zig");
65	_ = @import("behavior/usingnamespace.zig");
66	_ = @import("behavior/void.zig");
67	_ = @import("behavior/while.zig");
68		71
69	if (builtin.zig_backend != .stage2_wasm) {	72	if (builtin.zig_backend != .stage2_c) {
70	// Tests that pass for stage1, llvm backend, C backend	73	// Tests that pass for stage1 and the llvm backend.
71	_ = @import("behavior/cast_int.zig");	74	_ = @import("behavior/align_llvm.zig");
72	_ = @import("behavior/int128.zig");	75	_ = @import("behavior/alignof.zig");
73	_ = @import("behavior/translate_c_macros.zig");	76	_ = @import("behavior/array_llvm.zig");
		77	_ = @import("behavior/atomics.zig");
		78	_ = @import("behavior/basic_llvm.zig");
		79	_ = @import("behavior/bit_shifting.zig");
		80	_ = @import("behavior/bugs/394.zig");
		81	_ = @import("behavior/bugs/656.zig");
		82	_ = @import("behavior/bugs/1277.zig");
		83	_ = @import("behavior/bugs/1310.zig");
		84	_ = @import("behavior/bugs/1381.zig");
		85	_ = @import("behavior/bugs/1500.zig");
		86	_ = @import("behavior/bugs/1735.zig");
		87	_ = @import("behavior/bugs/1741.zig");
		88	_ = @import("behavior/bugs/2006.zig");
		89	_ = @import("behavior/bugs/2578.zig");
		90	_ = @import("behavior/bugs/3007.zig");
		91	_ = @import("behavior/bugs/3112.zig");
		92	_ = @import("behavior/bugs/3367.zig");
		93	_ = @import("behavior/bugs/7250.zig");
		94	_ = @import("behavior/bugs/9584.zig");
		95	_ = @import("behavior/cast_llvm.zig");
		96	_ = @import("behavior/enum_llvm.zig");
		97	_ = @import("behavior/error_llvm.zig");
		98	_ = @import("behavior/eval.zig");
		99	_ = @import("behavior/floatop.zig");
		100	_ = @import("behavior/fn.zig");
		101	_ = @import("behavior/generics_llvm.zig");
		102	_ = @import("behavior/math.zig");
		103	_ = @import("behavior/maximum_minimum.zig");
		104	_ = @import("behavior/merge_error_sets.zig");
		105	_ = @import("behavior/namespace_depends_on_compile_var.zig");
		106	_ = @import("behavior/null_llvm.zig");
		107	_ = @import("behavior/optional_llvm.zig");
		108	_ = @import("behavior/popcount.zig");
		109	_ = @import("behavior/saturating_arithmetic.zig");
		110	_ = @import("behavior/sizeof_and_typeof.zig");
		111	_ = @import("behavior/slice.zig");
		112	_ = @import("behavior/struct_llvm.zig");
		113	_ = @import("behavior/switch.zig");
		114	_ = @import("behavior/union.zig");
		115	_ = @import("behavior/widening.zig");
74		116
75	if (builtin.zig_backend != .stage2_c) {	117	if (builtin.zig_backend != .stage1) {
76	// Tests that pass for stage1 and the llvm backend.	118	// When all comptime_memory.zig tests pass, #9646 can be closed.
77	_ = @import("behavior/align_llvm.zig");	119	// _ = @import("behavior/comptime_memory.zig");
78	_ = @import("behavior/alignof.zig");	120	_ = @import("behavior/slice_stage2.zig");
79	_ = @import("behavior/array_llvm.zig");	121	} else {
80	_ = @import("behavior/atomics.zig");	122	// Tests that only pass for the stage1 backend.
81	_ = @import("behavior/basic_llvm.zig");	123	_ = @import("behavior/align_stage1.zig");
82	_ = @import("behavior/bit_shifting.zig");	124	if (builtin.os.tag != .wasi) {
83	_ = @import("behavior/bugs/394.zig");	125	_ = @import("behavior/asm.zig");
84	_ = @import("behavior/bugs/656.zig");	126	_ = @import("behavior/async_fn.zig");
85	_ = @import("behavior/bugs/1277.zig");	127	}
86	_ = @import("behavior/bugs/1310.zig");	128	_ = @import("behavior/await_struct.zig");
87	_ = @import("behavior/bugs/1381.zig");	129	_ = @import("behavior/bitcast_stage1.zig");
88	_ = @import("behavior/bugs/1500.zig");	130	_ = @import("behavior/bitreverse.zig");
89	_ = @import("behavior/bugs/1735.zig");	131	_ = @import("behavior/bugs/421.zig");
90	_ = @import("behavior/bugs/1741.zig");	132	_ = @import("behavior/bugs/529.zig");
91	_ = @import("behavior/bugs/2006.zig");	133	_ = @import("behavior/bugs/718.zig");
92	_ = @import("behavior/bugs/2578.zig");	134	_ = @import("behavior/bugs/726.zig");
93	_ = @import("behavior/bugs/3007.zig");	135	_ = @import("behavior/bugs/828.zig");
94	_ = @import("behavior/bugs/3112.zig");	136	_ = @import("behavior/bugs/920.zig");
95	_ = @import("behavior/bugs/3367.zig");	137	_ = @import("behavior/bugs/1025.zig");
96	_ = @import("behavior/bugs/7250.zig");	138	_ = @import("behavior/bugs/1076.zig");
97	_ = @import("behavior/bugs/9584.zig");	139	_ = @import("behavior/bugs/1120.zig");
98	_ = @import("behavior/cast_llvm.zig");	140	_ = @import("behavior/bugs/1421.zig");
99	_ = @import("behavior/enum_llvm.zig");	141	_ = @import("behavior/bugs/1442.zig");
100	_ = @import("behavior/error_llvm.zig");	142	_ = @import("behavior/bugs/1607.zig");
101	_ = @import("behavior/eval.zig");	143	_ = @import("behavior/bugs/1851.zig");
102	_ = @import("behavior/floatop.zig");	144	_ = @import("behavior/bugs/1914.zig");
103	_ = @import("behavior/fn.zig");	145	_ = @import("behavior/bugs/2114.zig");
104	_ = @import("behavior/generics_llvm.zig");	146	_ = @import("behavior/bugs/3384.zig");
105	_ = @import("behavior/math.zig");	147	_ = @import("behavior/bugs/3742.zig");
106	_ = @import("behavior/maximum_minimum.zig");	148	_ = @import("behavior/bugs/3779.zig");
107	_ = @import("behavior/merge_error_sets.zig");	149	_ = @import("behavior/bugs/4328.zig");
108	_ = @import("behavior/namespace_depends_on_compile_var.zig");	150	_ = @import("behavior/bugs/5398.zig");
109	_ = @import("behavior/null_llvm.zig");	151	_ = @import("behavior/bugs/5413.zig");
110	_ = @import("behavior/optional_llvm.zig");	152	_ = @import("behavior/bugs/5474.zig");
111	_ = @import("behavior/popcount.zig");	153	_ = @import("behavior/bugs/5487.zig");
112	_ = @import("behavior/saturating_arithmetic.zig");	154	_ = @import("behavior/bugs/6456.zig");
113	_ = @import("behavior/sizeof_and_typeof.zig");	155	_ = @import("behavior/bugs/6781.zig");
114	_ = @import("behavior/slice.zig");	156	_ = @import("behavior/bugs/7003.zig");
115	_ = @import("behavior/struct_llvm.zig");	157	_ = @import("behavior/bugs/7027.zig");
116	_ = @import("behavior/switch.zig");	158	_ = @import("behavior/bugs/7047.zig");
117	_ = @import("behavior/union.zig");	159	_ = @import("behavior/bugs/10147.zig");
118	_ = @import("behavior/widening.zig");	160	_ = @import("behavior/byteswap.zig");
119		161	_ = @import("behavior/call_stage1.zig");
120	if (builtin.zig_backend != .stage1) {	162	_ = @import("behavior/cast_stage1.zig");
121	// When all comptime_memory.zig tests pass, #9646 can be closed.	163	_ = @import("behavior/const_slice_child.zig");
122	// _ = @import("behavior/comptime_memory.zig");	164	_ = @import("behavior/defer_stage1.zig");
123	_ = @import("behavior/slice_stage2.zig");	165	_ = @import("behavior/enum_stage1.zig");
124	} else {	166	_ = @import("behavior/error_stage1.zig");
125	// Tests that only pass for the stage1 backend.	167	_ = @import("behavior/eval_stage1.zig");
126	_ = @import("behavior/align_stage1.zig");	168	_ = @import("behavior/field_parent_ptr.zig");
127	if (builtin.os.tag != .wasi) {	169	_ = @import("behavior/floatop_stage1.zig");
128	_ = @import("behavior/asm.zig");	170	_ = @import("behavior/fn_stage1.zig");
129	_ = @import("behavior/async_fn.zig");	171	_ = @import("behavior/fn_delegation.zig");
130	}	172	_ = @import("behavior/for_stage1.zig");
131	_ = @import("behavior/await_struct.zig");	173	_ = @import("behavior/if_stage1.zig");
132	_ = @import("behavior/bitcast_stage1.zig");	174	_ = @import("behavior/ir_block_deps.zig");
133	_ = @import("behavior/bitreverse.zig");	175	_ = @import("behavior/math_stage1.zig");
134	_ = @import("behavior/bugs/421.zig");	176	_ = @import("behavior/misc.zig");
135	_ = @import("behavior/bugs/529.zig");	177	_ = @import("behavior/muladd.zig");
136	_ = @import("behavior/bugs/718.zig");	178	_ = @import("behavior/null_stage1.zig");
137	_ = @import("behavior/bugs/726.zig");	179	_ = @import("behavior/optional_stage1.zig");
138	_ = @import("behavior/bugs/828.zig");	180	_ = @import("behavior/pointers_stage1.zig");
139	_ = @import("behavior/bugs/920.zig");	181	_ = @import("behavior/popcount_stage1.zig");
140	_ = @import("behavior/bugs/1025.zig");	182	_ = @import("behavior/ptrcast_stage1.zig");
141	_ = @import("behavior/bugs/1076.zig");	183	_ = @import("behavior/reflection.zig");
142	_ = @import("behavior/bugs/1120.zig");	184	_ = @import("behavior/saturating_arithmetic_stage1.zig");
143	_ = @import("behavior/bugs/1421.zig");	185	_ = @import("behavior/select.zig");
144	_ = @import("behavior/bugs/1442.zig");	186	_ = @import("behavior/shuffle.zig");
145	_ = @import("behavior/bugs/1607.zig");	187	_ = @import("behavior/sizeof_and_typeof_stage1.zig");
146	_ = @import("behavior/bugs/1851.zig");	188	_ = @import("behavior/slice_stage1.zig");
147	_ = @import("behavior/bugs/1914.zig");	189	_ = @import("behavior/struct_contains_null_ptr_itself.zig");
148	_ = @import("behavior/bugs/2114.zig");	190	_ = @import("behavior/struct_contains_slice_of_itself.zig");
149	_ = @import("behavior/bugs/3384.zig");	191	_ = @import("behavior/struct_stage1.zig");
150	_ = @import("behavior/bugs/3742.zig");	192	_ = @import("behavior/switch_prong_err_enum.zig");
151	_ = @import("behavior/bugs/3779.zig");	193	_ = @import("behavior/switch_prong_implicit_cast.zig");
152	_ = @import("behavior/bugs/4328.zig");	194	_ = @import("behavior/switch_stage1.zig");
153	_ = @import("behavior/bugs/5398.zig");	195	_ = @import("behavior/truncate_stage1.zig");
154	_ = @import("behavior/bugs/5413.zig");	196	_ = @import("behavior/tuple.zig");
155	_ = @import("behavior/bugs/5474.zig");	197	_ = @import("behavior/type_stage1.zig");
156	_ = @import("behavior/bugs/5487.zig");	198	_ = @import("behavior/type_info_stage1.zig");
157	_ = @import("behavior/bugs/6456.zig");	199	_ = @import("behavior/typename.zig");
158	_ = @import("behavior/bugs/6781.zig");	200	_ = @import("behavior/union_stage1.zig");
159	_ = @import("behavior/bugs/7003.zig");	201	_ = @import("behavior/union_with_members.zig");
160	_ = @import("behavior/bugs/7027.zig");	202	_ = @import("behavior/var_args.zig");
161	_ = @import("behavior/bugs/7047.zig");	203	_ = @import("behavior/vector.zig");
162	_ = @import("behavior/bugs/10147.zig");	204	if (builtin.target.cpu.arch == .wasm32) {
163	_ = @import("behavior/byteswap.zig");	205	_ = @import("behavior/wasm.zig");
164	_ = @import("behavior/call_stage1.zig");
165	_ = @import("behavior/cast_stage1.zig");
166	_ = @import("behavior/const_slice_child.zig");
167	_ = @import("behavior/defer_stage1.zig");
168	_ = @import("behavior/enum_stage1.zig");
169	_ = @import("behavior/error_stage1.zig");
170	_ = @import("behavior/eval_stage1.zig");
171	_ = @import("behavior/field_parent_ptr.zig");
172	_ = @import("behavior/floatop_stage1.zig");
173	_ = @import("behavior/fn_stage1.zig");
174	_ = @import("behavior/fn_delegation.zig");
175	_ = @import("behavior/for_stage1.zig");
176	_ = @import("behavior/if_stage1.zig");
177	_ = @import("behavior/ir_block_deps.zig");
178	_ = @import("behavior/math_stage1.zig");
179	_ = @import("behavior/misc.zig");
180	_ = @import("behavior/muladd.zig");
181	_ = @import("behavior/null_stage1.zig");
182	_ = @import("behavior/optional_stage1.zig");
183	_ = @import("behavior/pointers_stage1.zig");
184	_ = @import("behavior/popcount_stage1.zig");
185	_ = @import("behavior/ptrcast_stage1.zig");
186	_ = @import("behavior/reflection.zig");
187	_ = @import("behavior/saturating_arithmetic_stage1.zig");
188	_ = @import("behavior/select.zig");
189	_ = @import("behavior/shuffle.zig");
190	_ = @import("behavior/sizeof_and_typeof_stage1.zig");
191	_ = @import("behavior/slice_stage1.zig");
192	_ = @import("behavior/struct_contains_null_ptr_itself.zig");
193	_ = @import("behavior/struct_contains_slice_of_itself.zig");
194	_ = @import("behavior/struct_stage1.zig");
195	_ = @import("behavior/switch_prong_err_enum.zig");
196	_ = @import("behavior/switch_prong_implicit_cast.zig");
197	_ = @import("behavior/switch_stage1.zig");
198	_ = @import("behavior/truncate_stage1.zig");
199	_ = @import("behavior/tuple.zig");
200	_ = @import("behavior/type_stage1.zig");
201	_ = @import("behavior/type_info_stage1.zig");
202	_ = @import("behavior/typename.zig");
203	_ = @import("behavior/union_stage1.zig");
204	_ = @import("behavior/union_with_members.zig");
205	_ = @import("behavior/var_args.zig");
206	_ = @import("behavior/vector.zig");
207	if (builtin.target.cpu.arch == .wasm32) {
208	_ = @import("behavior/wasm.zig");
209	}
210	_ = @import("behavior/while_stage1.zig");
211	_ = @import("behavior/translate_c_macros_stage1.zig");
212	}	206	}
		207	_ = @import("behavior/while_stage1.zig");
		208	_ = @import("behavior/translate_c_macros_stage1.zig");
213	}	209	}
214	}	210	}
215	}	211	}