18 lines
432 B
C
18 lines
432 B
C
|
// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm %s -o - | grep load | grep "4 x float" | not grep "align 4"
|
||
|
|
// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm %s -o - | grep load | grep "4 x float" | grep "align 16"
|
||
|
|
// PR3432
|
||
|
|
// rdar://6536377
|
||
|
|
|
||
|
|
typedef float __m128 __attribute__ ((__vector_size__ (16)));
|
||
|
|
|
||
|
|
typedef union
|
||
|
|
{
|
||
|
|
int i[4];
|
||
|
|
float f[4];
|
||
|
|
__m128 v;
|
||
|
|
} u_t;
|
||
|
|
|
||
|
|
__m128 t(u_t *a) {
|
||
|
|
return a->v;
|
||
|
|
}
|