1 // RUN: %clang_cc1 %s -no-enable-noundef-analysis -triple i686-apple-darwin -emit-llvm -o - | FileCheck %s
2 // Every printf has 'i32 0' for the GEP of the string; no point counting those.
3 typedef unsigned int Foo
__attribute__((aligned(32)));
4 typedef union{Foo
:0;}a
;
5 typedef union{int x
; Foo
:0;}b
;
6 extern int printf(const char*, ...);
9 printf("%ld\n", sizeof(a
));
10 // CHECK: @.str, i32 1
11 printf("%ld\n", __alignof__(a
));
12 // CHECK: @.str, i32 4
13 printf("%ld\n", sizeof(b
));
14 // CHECK: @.str, i32 4
15 printf("%ld\n", __alignof__(b
));
