motiejus/zig

commit faaaf8832772108b240a277f984c9dbdd046f98e (tree)
parent 7ee00730ac5679ea5e24fac352ed9b72469f9329
Author: Andrew Kelley <superjoe30@gmail.com>
Date:   Sun, 17 Sep 2017 16:13:55 -0400

fix use of uninitialized variable in alignCast

Diffstat:
M
src/ir.cpp
 | 
1
+

1 file changed, 1 insertion(+), 0 deletions(-)
diff --git a/src/ir.cpp b/src/ir.cpp
@@ -14732,6 +14732,7 @@ static IrInstruction *ir_align_cast(IrAnalyze *ira, IrInstruction *target, uint3
 
     if (target_type->id == TypeTableEntryIdPointer) {
         result_type = adjust_ptr_align(ira->codegen, target_type, align_bytes);
+        old_align_bytes = target_type->data.pointer.alignment;
     } else if (target_type->id == TypeTableEntryIdFn) {
         FnTypeId fn_type_id = target_type->data.fn.fn_type_id;
         old_align_bytes = fn_type_id.alignment;