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| author | Jacob Young <jacobly0@users.noreply.github.com> | 2022-11-01 03:31:20 -0400 |
|---|---|---|
| committer | Jacob Young <jacobly0@users.noreply.github.com> | 2022-11-01 20:39:05 -0400 |
| commit | 071404ff6500d26c3f8c5b08645bd90ebb3a901b (patch) | |
| tree | dc30280256197634a6b974f55d5dc4d7e06366bb /src/codegen/c.zig | |
| parent | 8e52be1602f0b7953332d2e5e9a2b6f23e5410ce (diff) | |
| download | zig-071404ff6500d26c3f8c5b08645bd90ebb3a901b.tar.gz zig-071404ff6500d26c3f8c5b08645bd90ebb3a901b.zip | |
cbe: fix optional access
Diffstat (limited to 'src/codegen/c.zig')
| -rw-r--r-- | src/codegen/c.zig | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/codegen/c.zig b/src/codegen/c.zig index 269383884d..d54ef6b660 100644 --- a/src/codegen/c.zig +++ b/src/codegen/c.zig @@ -3193,7 +3193,7 @@ fn airEquality( try writer.writeAll(" = "); - if (operand_ty.tag() == .optional) { + if (operand_ty.zigTypeTag() == .Optional and !operand_ty.isPtrLikeOptional()) { // (A && B) || (C && (A == B)) // A = lhs.is_null ; B = rhs.is_null ; C = rhs.payload == lhs.payload @@ -3984,9 +3984,9 @@ fn airIsNull( const rhs = if (!payload_ty.hasRuntimeBitsIgnoreComptime()) TypedValue{ .ty = Type.bool, .val = Value.@"true" } - else if (operand_ty.isPtrLikeOptional()) + else if (optional_ty.isPtrLikeOptional()) // operand is a regular pointer, test `operand !=/== NULL` - TypedValue{ .ty = operand_ty, .val = Value.@"null" } + TypedValue{ .ty = optional_ty, .val = Value.@"null" } else if (payload_ty.zigTypeTag() == .ErrorSet) TypedValue{ .ty = payload_ty, .val = Value.zero } else if (payload_ty.isSlice() and optional_ty.optionalReprIsPayload()) rhs: { |