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