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/* { 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_sub_sd (s1, s2); 
}
 
static void
TEST (void)
{
  union128d u, s1, s2;
  double e[2];
 
  s1.x = _mm_set_pd (2134.3343,1234.635654);
  s2.x = _mm_set_pd (41124.234,2344.2354);
  u.x = test (s1.x, s2.x); 
 
  e[0] = s1.a[0] - s2.a[0];
  e[1] = s1.a[1];
 
  if (check_union128d (u, e))
    abort ();
}