1/* { dg-do run } */ 2/* { dg-options "-O2 -msse2" } */ 3/* { dg-require-effective-target sse2 } */ 4 5#ifndef CHECK_H 6#define CHECK_H "sse2-check.h" 7#endif 8 9#ifndef TEST 10#define TEST sse2_test 11#endif 12 13#include CHECK_H 14 15#include <emmintrin.h> 16 17static __m128d 18__attribute__((noinline, unused)) 19test (__m128d s1, __m128d s2) 20{ 21 return _mm_xor_pd (s1, s2); 22} 23 24static void 25TEST (void) 26{ 27 union 28 { 29 double d[2]; 30 long long l[2]; 31 }source1, source2, e; 32 33 union128d u, s1, s2; 34 int i; 35 36 s1.x = _mm_set_pd (11.1321456, 2.287332); 37 s2.x = _mm_set_pd (3.37768, 4.43222234); 38 39 _mm_storeu_pd (source1.d, s1.x); 40 _mm_storeu_pd (source2.d, s2.x); 41 42 u.x = test (s1.x, s2.x); 43 44 for (i = 0; i < 2; i++) 45 e.l[i] = source1.l[i] ^ source2.l[i]; 46 47 if (check_union128d (u, e.d)) 48 abort (); 49} 50