1/* { dg-do run } */
2/* { dg-options "-O2 -ftree-vectorize -ffast-math -mavx512bw -save-temps" } */
3/* { dg-require-effective-target avx512bw } */
4
5#include "avx512bw-check.h"
6
7#define N 400
8unsigned short yy[10000];
9
10void
11__attribute__ ((noinline)) foo (unsigned int s)
12{
13   unsigned int i;
14   for (i = 0; i < s; i++)
15     yy[i] = (unsigned short) i;
16}
17
18void
19avx512bw_test ()
20{
21  unsigned int i;
22  foo (N);
23  for (i = 0; i < N; i++)
24    if ( (unsigned short)i != yy [i] )
25      abort ();
26}
27
28/* { dg-final { scan-assembler-times "vpermi2w\[ \\t\]+\[^\n\]*%zmm" 1 } } */
29