1 /* { dg-do compile } */
2 /* { dg-options "-O2 -mavx512bw -mavx512vl" } */
3 /* { dg-final { scan-assembler-times "vpcmpub\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\[^\n^k\]*%k\[0-7\](?:\n|\[ \\t\]+#)" 1 } } */
4 /* { dg-final { scan-assembler-times "vpcmpub\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\[^\n^k\]*%k\[0-7\]\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
5 /* { dg-final { scan-assembler-times "vpcmpub\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\[^\n^k\]*%k\[0-7\](?:\n|\[ \\t\]+#)" 1 } } */
6 /* { dg-final { scan-assembler-times "vpcmpub\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\[^\n^k\]*%k\[0-7\]\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
7 /* { dg-final { scan-assembler-times "vpcmpub\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\[^\n^k\]*%k\[0-7\](?:\n|\[ \\t\]+#)" 1 } } */
8 /* { dg-final { scan-assembler-times "vpcmpub\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\[^\n^k\]*%k\[0-7\]\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
9
10 #include <immintrin.h>
11
12 volatile __m512i xq;
13 volatile __m256i x;
14 volatile __m128i xx;
15 volatile __mmask16 m;
16 volatile __mmask32 mm;
17 volatile __mmask64 mmm;
18
19 void extern
avx512bw_test(void)20 avx512bw_test (void)
21 {
22 mmm = _mm512_cmp_epu8_mask (xq, xq, _MM_CMPINT_EQ);
23 mmm = _mm512_mask_cmp_epu8_mask (m, xq, xq, _MM_CMPINT_LT);
24 mm = _mm256_cmp_epu8_mask (x, x, _MM_CMPINT_LE);
25 mm = _mm256_mask_cmp_epu8_mask (m, x, x, _MM_CMPINT_UNUSED);
26 m = _mm_cmp_epu8_mask (xx, xx, _MM_CMPINT_NE);
27 m = _mm_mask_cmp_epu8_mask (m, xx, xx, _MM_CMPINT_NLT);
28 }
29