Viewing file:  avx512f-vpshldvw-2.c (1.39 KB) -rw-r--r--
Select action/file-type:
 (+) |  (+) |  (+) | Code (+) | Session (+) |  (+) | SDB (+) |  (+) |  (+) |  (+) |  (+) |  (+) |
/* { dg-do run } */
/* { dg-options "-O2 -mavx512f -mavx512vbmi2 -mavx512bw" } */
/* { dg-require-effective-target avx512f } */
/* { dg-require-effective-target avx512vbmi2 } */
#define AVX512F
#define AVX512VBMI2
#include "avx512f-helper.h"
#define SIZE (AVX512F_LEN / 16)
#include "avx512f-mask-type.h"
static void
CALC (short *r, short *dst, short *s1, short *s2)
{
int i;
for (i = 0; i < SIZE; i++)
{
r[i] = (dst[i] << (s2[i] & 15)) | (s1[i] >> (16 - (s2[i] & 15)));
}
}
void
TEST (void)
{
int i;
UNION_TYPE (AVX512F_LEN, i_w) res1, res2, res3, src1, src2;
MASK_TYPE mask = MASK_VALUE;
short res_ref[SIZE];
for (i = 0; i < SIZE; i++)
{
src1.a[i] = 2 + i;
src2.a[i] = 1 + 3*i;
}
for (i = 0; i < SIZE; i++)
{
res1.a[i] = DEFAULT_VALUE;
res2.a[i] = DEFAULT_VALUE;
res3.a[i] = DEFAULT_VALUE;
}
CALC (res_ref, res1.a, src1.a, src2.a);
res1.x = INTRINSIC (_shldv_epi16) (res1.x, src1.x, src2.x);
res2.x = INTRINSIC (_mask_shldv_epi16) (res2.x, mask, src1.x, src2.x);
res3.x = INTRINSIC (_maskz_shldv_epi16) (mask, res3.x, src1.x, src2.x);
if (UNION_CHECK (AVX512F_LEN, i_w) (res1, res_ref))
abort ();
MASK_MERGE (i_w) (res_ref, mask, SIZE);
if (UNION_CHECK (AVX512F_LEN, i_w) (res2, res_ref))
abort ();
MASK_ZERO (i_w) (res_ref, mask, SIZE);
if (UNION_CHECK (AVX512F_LEN, i_w) (res3, res_ref))
abort ();
}
|
