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
54
55
56
57
58
59
60
61
62
63
64
65
|
/* { dg-do run } */
/* { dg-options "-O2 -mavx512f" } */
/* { dg-require-effective-target avx512f } */
#define AVX512F
#include "avx512f-helper.h"
#define SIZE (AVX512F_LEN / 64)
#include "avx512f-mask-type.h"
CALC (long long *r, long long *s1, long long *s2)
{
int i;
long long count = s2[0];
for (i = 0; i < SIZE; i++)
{
r[i] =
count < 64 ? (s1[i] >> count) : (s1[i] >
0 ? 0 : 0xFFFFFFFFFFFFFFFFLL);
}
}
void static
TEST (void)
{
int i, sign;
UNION_TYPE (AVX512F_LEN, i_q) res1, res2, res3, src1;
UNION_TYPE (128, i_q) src2;
MASK_TYPE mask = MASK_VALUE;
long long res_ref[SIZE];
long long imm;
sign = -1;
for (i = 0; i < SIZE; i++)
{
src1.a[i] = 2 + sign * 7 * i % 291;
sign = sign * -1;
}
for (imm = 1; imm <= 65; imm++)
{
src2.a[0] = imm;
for (i = 0; i < SIZE; i++)
res2.a[i] = DEFAULT_VALUE;
res1.x = INTRINSIC (_sra_epi64) (src1.x, src2.x);
res2.x =
INTRINSIC (_mask_sra_epi64) (res2.x, mask, src1.x, src2.x);
res3.x = INTRINSIC (_maskz_sra_epi64) (mask, src1.x, src2.x);
CALC (res_ref, src1.a, src2.a);
if (UNION_CHECK (AVX512F_LEN, i_q) (res1, res_ref))
abort ();
MASK_MERGE (i_q) (res_ref, mask, SIZE);
if (UNION_CHECK (AVX512F_LEN, i_q) (res2, res_ref))
abort ();
MASK_ZERO (i_q) (res_ref, mask, SIZE);
if (UNION_CHECK (AVX512F_LEN, i_q) (res3, res_ref))
abort ();
}
}
|
