text: /* { dg-do run } */
  /* { dg-require-effective-target avx2 } */
  /* { dg-options "-O2 -mavx2" } */
  
  #include <string.h>
  #include "avx2-check.h"
  
  static void
  compute_psraw256 (short *s1, long long int *s2, short *r)
  {
    int i;
    long long int count = s2[0];
  
    memset (r, 0, 32);
  
    if (count < 16)
      for (i = 0; i < 16; ++i)
        r[i] = s1[i] >> count;
  }
  
  
  void static
  avx2_test (void)
  {
    union256i_w s1, res;
    union128i_q s2;
    short res_ref[16];
    int i, j;
    int fail = 0;
  
    for (i = 0; i < 10; i++)
      {
        for (j = 0; j < 16; j++)
  	s1.a[j] = j * i;
  
        s2.a[0] = i;
  
        res.x = _mm256_sra_epi16 (s1.x, s2.x);
  
        compute_psraw256 (s1.a, s2.a, res_ref);
  
        fail += check_union256i_w (res, res_ref);
      }
  
    if (fail != 0)
      abort ();
  }
  