1  /* { dg-do run } */
       2  /* { dg-options "-O3 -mpower8-vector -Wno-psabi" } */
       3  /* { dg-require-effective-target p8vector_hw } */
       4  
       5  #ifndef CHECK_H
       6  #define CHECK_H "sse2-check.h"
       7  #endif
       8  
       9  #include CHECK_H
      10  
      11  #ifndef TEST
      12  #define TEST sse2_test_shufpd_1
      13  #endif
      14  
      15  #define N 0xab
      16  
      17  #include <emmintrin.h>
      18  
      19  static __m128d
      20  __attribute__((noinline, unused))
      21  test (__m128d s1, __m128d s2)
      22  {
      23    return _mm_shuffle_pd (s1, s2, N); 
      24  }
      25  
      26  static void
      27  TEST (void)
      28  {
      29    union128d u, s1, s2;
      30    double e[2] = {0.0};
      31     
      32    s1.x = _mm_set_pd (2134.3343,1234.635654);
      33    s2.x = _mm_set_pd (453.345635,54646.464356);
      34    u.x = test (s1.x, s2.x);
      35  
      36    e[0] = (N & (1 << 0)) ? s1.a[1] : s1.a[0];
      37    e[1] = (N & (1 << 1)) ? s2.a[1] : s2.a[0];
      38  
      39    if (check_union128d(u, e))
      40      abort ();
      41  }