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stage2: return proper pointer for c pointer orelse

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This commit is contained in:
Robin Voetter 2021-10-26 02:28:02 +02:00
parent df198ea60e
commit 914993123c
1 changed files with 10 additions and 1 deletions
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11
src/Sema.zig
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@ -4666,7 +4666,16 @@ fn zirOptionalPayload(
if (operand_ty.ptrSize() != .C) {
return sema.failWithExpectedOptionalType(block, src, operand_ty);
}
break :t operand_ty;
const ptr_info = operand_ty.ptrInfo().data;
break :t try Type.ptr(sema.arena, .{
.pointee_type = try ptr_info.pointee_type.copy(sema.arena),
.@"align" = ptr_info.@"align",
.@"addrspace" = ptr_info.@"addrspace",
.mutable = ptr_info.mutable,
.@"allowzero" = ptr_info.@"allowzero",
.@"volatile" = ptr_info.@"volatile",
.size = .One,
});
},
else => return sema.failWithExpectedOptionalType(block, src, operand_ty),
};