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codegen: fix ptr-like optional constants

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This commit is contained in:
Jacob Young 2023-03-25 02:37:31 -04:00
parent 3ece975857
commit d9ce69dc39
1 changed files with 2 additions and 3 deletions
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5
src/codegen.zig
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@ -1063,13 +1063,12 @@ pub fn genTypedValue(
},
.Optional => {
if (typed_value.ty.isPtrLikeOptional()) {
if (typed_value.val.isNull())
return GenResult.mcv(.{ .immediate = 0 });
if (typed_value.val.tag() == .null_value) return GenResult.mcv(.{ .immediate = 0 });
var buf: Type.Payload.ElemType = undefined;
return genTypedValue(bin_file, src_loc, .{
.ty = typed_value.ty.optionalChild(&buf),
.val = typed_value.val,
.val = if (typed_value.val.castTag(.opt_payload)) |pl| pl.data else typed_value.val,
}, owner_decl_index);
} else if (typed_value.ty.abiSize(target) == 1) {
return GenResult.mcv(.{ .immediate = @boolToInt(!typed_value.val.isNull()) });