1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -msse2 -mtune=k8" } */
       3  
       4  typedef short __v8hi __attribute__ ((__vector_size__ (16)));
       5  typedef long long __m128i __attribute__ ((__vector_size__ (16)));
       6  extern int memcmp (const void *, const void *, __SIZE_TYPE__);
       7  
       8  void sse2_test (void)
       9  {
      10    union
      11    {
      12      __m128i x;
      13    } val1, res[8], tmp;
      14    short ins[8] = { 8, 5, 9, 4, 2, 6, 1, 20 };
      15    int i;
      16  
      17    for (i = 0; i < 8; i++)
      18      {
      19        tmp.x = val1.x;
      20        if (memcmp (&tmp, &res[i], sizeof (tmp)))
      21          (__m128i) __builtin_ia32_vec_set_v8hi ((__v8hi) val1.x, ins[i], 0);
      22      }
      23  }