Viewing file:  avx512bw-vpcmpub-2.c (2.79 KB) -rw-r--r--
Select action/file-type:
 (+) |  (+) |  (+) | Code (+) | Session (+) |  (+) | SDB (+) |  (+) |  (+) |  (+) |  (+) |  (+) |
/* { dg-do run } */
/* { dg-options "-O2 -mavx512bw" } */
/* { dg-require-effective-target avx512bw } */
#define AVX512BW
#include "avx512f-helper.h"
#include <math.h>
#define SIZE (AVX512F_LEN / 8)
#include "avx512f-mask-type.h"
#if AVX512F_LEN == 512
#undef CMP
#define CMP(imm, rel) \
dst_ref = 0; \
for (i = 0; i < SIZE; i++) \
dst_ref = ((MASK_TYPE) (rel) << i) | dst_ref; \
source1.x = _mm512_loadu_si512 (s1); \
source2.x = _mm512_loadu_si512 (s2); \
dst1 = _mm512_cmp_epu8_mask (source1.x, source2.x, imm);\
dst2 = _mm512_mask_cmp_epu8_mask (mask, source1.x, source2.x, imm);\
if (dst_ref != dst1) abort(); \
if ((mask & dst_ref) != dst2) abort();
#endif
#if AVX512F_LEN == 256
#undef CMP
#define CMP(imm, rel) \
dst_ref = 0; \
for (i = 0; i < SIZE; i++) \
dst_ref = ((MASK_TYPE) (rel) << i) | dst_ref; \
source1.x = _mm256_loadu_si256 ((__m256i*)s1); \
source2.x = _mm256_loadu_si256 ((__m256i*)s2); \
dst1 = _mm256_cmp_epu8_mask (source1.x, source2.x, imm);\
dst2 = _mm256_mask_cmp_epu8_mask (mask, source1.x, source2.x, imm);\
if (dst_ref != dst1) abort(); \
if ((mask & dst_ref) != dst2) abort();
#endif
#if AVX512F_LEN == 128
#undef CMP
#define CMP(imm, rel) \
dst_ref = 0; \
for (i = 0; i < SIZE; i++) \
dst_ref = ((MASK_TYPE) (rel) << i) | dst_ref; \
source1.x = _mm_loadu_si128 ((__m128i*)s1); \
source2.x = _mm_loadu_si128 ((__m128i*)s2); \
dst1 = _mm_cmp_epu8_mask (source1.x, source2.x, imm);\
dst2 = _mm_mask_cmp_epu8_mask (mask, source1.x, source2.x, imm);\
if (dst_ref != dst1) abort(); \
if ((mask & dst_ref) != dst2) abort();
#endif
void
TEST ()
{
unsigned char s1[64] = {34, 78, 53, 64,
1, 57, 11, 231,
14, 45, 71, 75,
55, 66, 21, 73,
34, 68, 3, 56,
1, 57, 111, 241,
14, 15, 61, 75,
55, 16, 52, 3,
34, 78, 53, 64,
1, 57, 11, 231,
14, 45, 71, 75,
55, 66, 21, 73,
34, 68, 3, 56,
1, 57, 111, 241,
14, 15, 61, 75,
55, 16, 52, 3};
unsigned char s2[64] = {4, 68, 86, 8,
1, 46, 1, 1,
45, 67, 36, 3,
4, 39, 56, 56,
124, 78, 53, 56,
1, 46, 1, 12,
45, 47, 36, 13,
4, 35, 56, 67,
4, 68, 86, 8,
1, 46, 1, 1,
45, 67, 36, 3,
4, 39, 56, 56,
124, 78, 53, 56,
1, 46, 1, 12,
45, 47, 36, 13,
4, 35, 56, 67};
UNION_TYPE (AVX512F_LEN, i_b) source1, source2;
MASK_TYPE dst1, dst2, dst_ref;
MASK_TYPE mask = MASK_VALUE;
int i;
CMP(0x00, s1[i] == s2[i]);
CMP(0x01, s1[i] < s2[i]);
CMP(0x02, s1[i] <= s2[i]);
CMP(0x03, 0);
CMP(0x04, s1[i] != s2[i]);
CMP(0x05, s1[i] >= s2[i]);
CMP(0x06, s1[i] > s2[i]);
CMP(0x07, 1);
}
|
