/* { dg-do compile } */ | |
/* { dg-options "-O2 -mmmx" } */ | |
#include <mmintrin.h> | |
extern __m64 SetS16 (unsigned short, unsigned short, | |
unsigned short, unsigned short); | |
void foo(__m64* dest) | |
{ | |
__m64 mask = SetS16 (0x00FF, 0xFF00, 0x0000, 0x00FF); | |
mask = _mm_slli_si64(mask, 8); | |
mask = _mm_slli_si64(mask, 8); | |
*dest = mask; | |
_mm_empty (); | |
} |