text: /* { dg-do run } */
  /* { dg-options "-O2 -msse2" } */
  /* { dg-require-effective-target sse2 } */
  
  #ifndef CHECK_H
  #define CHECK_H "sse2-check.h"
  #endif
  
  #ifndef TEST
  #define TEST sse2_test
  #endif
  
  #include CHECK_H
  
  #include <emmintrin.h>
  
  static __m128d
  __attribute__((noinline, unused))
  test (__m128d s1, __m128d s2)
  {
    return _mm_xor_pd (s1, s2); 
  }
  
  static void
  TEST (void)
  {
    union
      {
        double d[2];
        long long l[2];
      }source1, source2, e;
  
    union128d u, s1, s2;
    int i; 
     
    s1.x = _mm_set_pd (11.1321456, 2.287332);
    s2.x = _mm_set_pd (3.37768, 4.43222234);
  
    _mm_storeu_pd (source1.d, s1.x);
    _mm_storeu_pd (source2.d, s2.x);
  
    u.x = test (s1.x, s2.x); 
   
    for (i = 0; i < 2; i++)
      e.l[i] = source1.l[i] ^ source2.l[i];
  
    if (check_union128d (u, e.d))
      abort ();
  }
  