Viewing file:  avx512f-pr100267-pd-2.c (1.76 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"
static void
CALC (double *s, double *r, MASK_TYPE mask)
{
int i, k;
for (i = 0, k = 0; i < SIZE; i++)
{
if (mask & (1 << i))
r[i] = s[k++];
}
}
void
TEST (void)
{
UNION_TYPE (AVX512F_LEN, d) s1, res2, res3, res4, res5, res6, res7, res8, res9;
MASK_TYPE mask = (1 << SIZE - 1) - 1;
double s2[SIZE];
double res_ref1[SIZE];
double res_ref2[SIZE];
int i, sign = 1;
for (i = 0; i < SIZE; i++)
{
s1.a[i] = 123.456 * (i + 200) * sign;
s2[i] = 789.012 * (i + 300) * sign;
res2.a[i] = DEFAULT_VALUE;
res6.a[i] = DEFAULT_VALUE;
sign = -sign;
}
res3.x = INTRINSIC (_mask_expand_pd) (res2.x, MASK_ALL_ONES, s1.x);
res4.x = INTRINSIC (_mask_expand_pd) (res2.x, 0, s1.x);
res5.x = INTRINSIC (_mask_expand_pd) (res2.x, mask, s1.x);
res7.x = INTRINSIC (_mask_expandloadu_pd) (res6.x, MASK_ALL_ONES, s2);
res8.x = INTRINSIC (_mask_expandloadu_pd) (res6.x, 0, s2);
res9.x = INTRINSIC (_mask_expandloadu_pd) (res6.x, mask, s2);
/* no mask is the same as all ones mask. */
CALC (s1.a, res_ref1, mask);
CALC (s2, res_ref2, mask);
if (UNION_CHECK (AVX512F_LEN, d) (res3, s1.a))
abort ();
if (UNION_CHECK (AVX512F_LEN, d) (res4, res2.a))
abort ();
MASK_MERGE (d) (res_ref1, mask, SIZE);
if (UNION_CHECK (AVX512F_LEN, d) (res5, res_ref1))
abort ();
if (UNION_CHECK (AVX512F_LEN, d) (res7, s2))
abort ();
if (UNION_CHECK (AVX512F_LEN, d) (res8, res6.a))
abort ();
MASK_MERGE (d) (res_ref2, mask, SIZE);
if (UNION_CHECK (AVX512F_LEN, d) (res9, res_ref2))
abort ();
}
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