1/* { dg-do run } */ 2/* { dg-require-effective-target sse4a } */ 3/* { dg-options "-O2 -msse4a" } */ 4 5#include "sse4a-check.h" 6 7#include <ammintrin.h> 8 9static void 10sse4a_test_movntsd (double *out, double *in) 11{ 12 __m128d in_v2df = _mm_load_sd (in); 13 _mm_stream_sd (out, in_v2df); 14} 15 16static int 17chk_sd (double *v1, double *v2) 18{ 19 int n_fails = 0; 20 if (v1[0] != v2[0]) 21 n_fails += 1; 22 return n_fails; 23} 24 25double vals[10] = 26 { 27 100.0, 200.0, 300.0, 400.0, 5.0, 28 -1.0, .345, -21.5, 9.32, 8.41 29 }; 30 31static void 32sse4a_test (void) 33{ 34 int i; 35 int fail = 0; 36 double *out; 37 38 out = (double *) malloc (sizeof (double)); 39 for (i = 0; i < 10; i += 1) 40 { 41 sse4a_test_movntsd (out, &vals[i]); 42 43 fail += chk_sd (out, &vals[i]); 44 } 45 46 if (fail != 0) 47 abort (); 48} 49