blob: 590666a38c72944f5f94d2de1ff3f9d11164f1c1 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
|
/* { dg-do compile } */
/* { dg-options "-mavx512bw -mavx512vl -O2" } */
/* { dg-final { scan-assembler-times "vpcmpub\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\[^\n\]*%k\[1-7\](?:\n|\[ \\t\]+#)" 1 } } */
/* { dg-final { scan-assembler-times "vpcmpub\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\[^\n\]*%k\[1-7\](?:\n|\[ \\t\]+#)" 1 } } */
/* { dg-final { scan-assembler-times "vpcmpub\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\[^\n\]*%k\[1-7\](?:\n|\[ \\t\]+#)" 1 } } */
/* { dg-final { scan-assembler-times "vpcmpub\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\[^\n\]*%k\[1-7\]\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
/* { dg-final { scan-assembler-times "vpcmpub\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\[^\n\]*%k\[1-7\]\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
/* { dg-final { scan-assembler-times "vpcmpub\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\[^\n\]*%k\[1-7\]\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
#include <immintrin.h>
volatile __m512i x512;
volatile __m256i x256;
volatile __m128i x128;
volatile __mmask16 m16;
volatile __mmask32 m32;
volatile __mmask64 m64;
void extern
avx512bw_test (void)
{
m16 = _mm_cmpneq_epu8_mask (x128, x128);
m32 = _mm256_cmpneq_epu8_mask (x256, x256);
m64 = _mm512_cmpneq_epu8_mask (x512, x512);
m16 = _mm_mask_cmpneq_epu8_mask (3, x128, x128);
m32 = _mm256_mask_cmpneq_epu8_mask (3, x256, x256);
m64 = _mm512_mask_cmpneq_epu8_mask (3, x512, x512);
}
|
