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  
      17  static void 
      18  __attribute__((noinline, unused))
      19  test (double *p, __m128d a)
      20  {
      21    _mm_store_sd (p, a); 
      22  }
      23  
      24  static void
      25  TEST (void)
      26  {
      27    union128d u;
      28    double d[1];
      29    double e[1];
      30  
      31    u.x = _mm_set_pd (128.023, 3345.1234);
      32    test (d, u.x);
      33  
      34    e[0] = u.a[0];
      35  
      36    if (checkVd (d, e, 1))
      37      abort ();
      38  }