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| author | Veikka Tuominen <git@vexu.eu> | 2022-11-28 13:04:32 +0200 |
|---|---|---|
| committer | Veikka Tuominen <git@vexu.eu> | 2022-11-30 15:14:34 +0200 |
| commit | 3281494dc50055dde0415cefb7dec806437741cc (patch) | |
| tree | 2f44d186e61ba1c76ee438dcb244f8b2361c414e /src/codegen | |
| parent | a67ea4a4ae6f8392e2cf9672279aa1b2f80dab72 (diff) | |
| download | zig-3281494dc50055dde0415cefb7dec806437741cc.tar.gz zig-3281494dc50055dde0415cefb7dec806437741cc.zip | |
cbe: prevent access of inactive union field in unimplemented instructions
Diffstat (limited to 'src/codegen')
| -rw-r--r-- | src/codegen/c.zig | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/src/codegen/c.zig b/src/codegen/c.zig index 6e96e92529..13ff4e7344 100644 --- a/src/codegen/c.zig +++ b/src/codegen/c.zig @@ -5285,30 +5285,12 @@ fn airSplat(f: *Function, inst: Air.Inst.Index) !CValue { fn airSelect(f: *Function, inst: Air.Inst.Index) !CValue { if (f.liveness.isUnused(inst)) return CValue.none; - const inst_ty = f.air.typeOfIndex(inst); - const ty_pl = f.air.instructions.items(.data)[inst].ty_pl; - - const writer = f.object.writer(); - const local = try f.allocLocal(inst_ty, .Const); - try writer.writeAll(" = "); - - _ = local; - _ = ty_pl; return f.fail("TODO: C backend: implement airSelect", .{}); } fn airShuffle(f: *Function, inst: Air.Inst.Index) !CValue { if (f.liveness.isUnused(inst)) return CValue.none; - const inst_ty = f.air.typeOfIndex(inst); - const ty_op = f.air.instructions.items(.data)[inst].ty_op; - const operand = try f.resolveInst(ty_op.operand); - const writer = f.object.writer(); - const local = try f.allocLocal(inst_ty, .Const); - try writer.writeAll(" = "); - - _ = operand; - _ = local; return f.fail("TODO: C backend: implement airShuffle", .{}); } |