1  /* { dg-do run } */
       2  /* { dg-options "-mavx2 -O2" } */
       3  /* { dg-require-effective-target avx2 } */
       4  
       5  #include "avx2-check.h"
       6  
       7  static void
       8  avx2_test (void)
       9  {
      10    union256i_w u, s1, s2;
      11    short e[16];
      12    int i;
      13  
      14    s1.x = _mm256_set_epi16 (1, 2, 3, 4, 10, 20, 30, 90, -80, -40, -100,
      15  			   76, -100, -34, -78, -31000);
      16  
      17    s2.x = _mm256_set_epi16 (88, 44, 3, 22, 11, 98, 76, -100, -34, -78,
      18  			   30, 90, -80, -40, -100, -15);
      19  
      20    u.x = _mm256_cmpeq_epi16 (s1.x, s2.x);
      21  
      22    for (i = 0; i < 16; i++)
      23      e[i] = (s1.a[i] == s2.a[i]) ? -1 : 0;
      24  
      25    if (check_union256i_w (u, e))
      26      abort ();
      27  }