1/* PR 12902 */ 2/* { dg-do compile } */ 3/* { dg-options "-O1 -msse" } */ 4/* { dg-require-effective-target sse } */ 5 6#include <xmmintrin.h> 7 8typedef union 9{ 10 int i[4]; 11 float f[4]; 12 __m128 v; 13} vector4_t; 14 15void 16swizzle (const void *a, vector4_t * b, vector4_t * c) 17{ 18 b->v = _mm_loadl_pi (b->v, (__m64 *) a); 19 c->v = _mm_loadl_pi (c->v, ((__m64 *) a) + 1); 20} 21 22/* While one legal rendering of each statement would be movaps;movlps;movaps, 23 we can implmenent this with just movlps;movlps. Since we do now, anything 24 less would be a regression. */ 25/* { dg-final { scan-assembler-not "movaps" } } */ 26/* { dg-final { scan-assembler "movlps" } } */ 27