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
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
|
/* { dg-do run } */
/* { dg-options "-O2 -mavx512f" } */
/* { dg-require-effective-target avx512f } */
#define AVX512F
#include "avx512f-helper.h"
#define SIZE (AVX512F_LEN / 32)
#include "avx512f-mask-type.h"
CALC (int *src1, int *src2, int *dst)
{
int i;
for (i = 0; i < SIZE; i++)
dst[i] = src1[i] > src2[i] ? src1[i] : src2[i];
}
void static
TEST (void)
{
int i, sign;
UNION_TYPE (AVX512F_LEN, i_d) src1, src2, res1, res2, res3;
MASK_TYPE mask = MASK_VALUE;
int res_ref[SIZE];
for (i = 0; i < SIZE; i++)
{
src1.a[i] = i * sign;
src2.a[i] = (i + 2000) * sign;
sign = -sign;
res2.a[i] = DEFAULT_VALUE;
}
res1.x = INTRINSIC (_max_epi32) (src1.x, src2.x);
res2.x = INTRINSIC (_mask_max_epi32) (res2.x, mask, src1.x, src2.x);
res3.x = INTRINSIC (_maskz_max_epi32) (mask, src1.x, src2.x);
CALC (src1.a, src2.a, res_ref);
if (UNION_CHECK (AVX512F_LEN, i_d) (res1, res_ref))
abort ();
MASK_MERGE (i_d) (res_ref, mask, SIZE);
if (UNION_CHECK (AVX512F_LEN, i_d) (res2, res_ref))
abort ();
MASK_ZERO (i_d) (res_ref, mask, SIZE);
if (UNION_CHECK (AVX512F_LEN, i_d) (res3, res_ref))
abort ();
}
|
