1/* { dg-do compile } */
2/* { dg-options "-O2 -mavx512bw -mavx512vl" } */
3/* { dg-final { scan-assembler-times "vpsubsw\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+(?:\n|\[ \\t\]+#)"  1 } } */
4/* { dg-final { scan-assembler-times "vpsubsw\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
5/* { dg-final { scan-assembler-times "vpsubsw\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */
6/* { dg-final { scan-assembler-times "vpsubsw\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
7/* { dg-final { scan-assembler-times "vpsubsw\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */
8/* { dg-final { scan-assembler-times "vpsubsw\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
9/* { dg-final { scan-assembler-times "vpsubsw\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */
10
11#include <immintrin.h>
12
13volatile __m512i x512;
14volatile __m256i x256;
15volatile __m128i x128;
16volatile __mmask32 m512;
17volatile __mmask16 m256;
18volatile __mmask8 m128;
19
20void extern
21avx512bw_test (void)
22{
23  x512 = _mm512_subs_epi16 (x512, x512);
24  x512 = _mm512_mask_subs_epi16 (x512, m512, x512, x512);
25  x512 = _mm512_maskz_subs_epi16 (m512, x512, x512);
26  x256 = _mm256_mask_subs_epi16 (x256, m256, x256, x256);
27  x256 = _mm256_maskz_subs_epi16 (m256, x256, x256);
28  x128 = _mm_mask_subs_epi16 (x128, m128, x128, x128);
29  x128 = _mm_maskz_subs_epi16 (m128, x128, x128);
30}
31