1/* { dg-do compile } */
2/* { dg-options "-mavx512bw -mavx512vl -O2" } */
3/* { dg-final { scan-assembler-times "vpcmpuw\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\[^\n\]*%k\[1-7\]\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
4/* { dg-final { scan-assembler-times "vpcmpuw\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\[^\n\]*%k\[1-7\]\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
5/* { dg-final { scan-assembler-times "vpcmpuw\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\[^\n\]*%k\[1-7\]\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
6/* { dg-final { scan-assembler-times "vpcmpuw\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\[^\n\]*%k\[1-7\](?:\n|\[ \\t\]+#)" 1 } } */
7/* { dg-final { scan-assembler-times "vpcmpuw\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\[^\n\]*%k\[1-7\](?:\n|\[ \\t\]+#)" 1 } } */
8/* { dg-final { scan-assembler-times "vpcmpuw\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\[^\n\]*%k\[1-7\](?:\n|\[ \\t\]+#)" 1 } } */
9
10#include <immintrin.h>
11
12volatile __m512i x512;
13volatile __m256i x256;
14volatile __m128i x128;
15volatile __mmask8 m8;
16volatile __mmask16 m16;
17volatile __mmask32 m32;
18
19void extern
20avx512bw_test (void)
21{
22  m8 = _mm_cmpneq_epu16_mask (x128, x128);
23  m16 = _mm256_cmpneq_epu16_mask (x256, x256);
24  m32 = _mm512_cmpneq_epu16_mask (x512, x512);
25  m8 = _mm_mask_cmpneq_epu16_mask (3, x128, x128);
26  m16 = _mm256_mask_cmpneq_epu16_mask (3, x256, x256);
27  m32 = _mm512_mask_cmpneq_epu16_mask (3, x512, x512);
28}
29