Viewing file:  avx512f-vpermilpd-2.c (1.25 KB) -rw-r--r--
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/* { 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"
#ifndef CTRL
#define CTRL 6
#endif
#undef mask_v
#define mask_v(pos) (((CTRL & (1ULL << (pos))) >> (pos)) << 1)
static void
CALC (double *s1, long long *s2, double *r)
{
int i;
for (i = 0; i < SIZE; i++)
r[i] = s1[(2 * (i / 2)) + ((s2[i] & 0x02) >> 1)];
}
void
TEST (void)
{
UNION_TYPE (AVX512F_LEN, d) s1, res1, res2, res3;
UNION_TYPE (AVX512F_LEN, i_q) s2;
MASK_TYPE mask = MASK_VALUE;
double res_ref[SIZE];
int i;
for (i = 0; i < SIZE; i++)
{
s1.a[i] = i + 10.;
s2.a[i] = mask_v (i);
res2.a[i] = DEFAULT_VALUE;
}
res1.x = INTRINSIC (_permutevar_pd) (s1.x, s2.x);
res2.x = INTRINSIC (_mask_permutevar_pd) (res2.x, mask, s1.x, s2.x);
res3.x = INTRINSIC (_maskz_permutevar_pd) (mask, s1.x, s2.x);
CALC (s1.a, s2.a, res_ref);
if (UNION_CHECK (AVX512F_LEN, d) (res1, res_ref))
abort ();
MASK_MERGE (d) (res_ref, mask, SIZE);
if (UNION_CHECK (AVX512F_LEN, d) (res2, res_ref))
abort ();
MASK_ZERO (d) (res_ref, mask, SIZE);
if (UNION_CHECK (AVX512F_LEN, d) (res3, res_ref))
abort ();
}
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