1/* { dg-do compile } */
2/* { dg-options "-mavx2 -O2" } */
3/* { dg-final { scan-assembler "vpcmpeqw\[ \\t\]+\[^\n\]*%ymm\[0-9\]" } } */
4
5#include <immintrin.h>
6
7volatile __m256i x;
8
9void extern
10avx2_test (void)
11{
12  x = _mm256_cmpeq_epi16 (x, x);
13}
14