Viewing file:  avx512f-vextractf32x4-2.c (1.14 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 / 32)
#include "avx512f-mask-type.h"
#include "string.h"
static void
CALC (UNION_TYPE (AVX512F_LEN,) s1, float *res_ref, int mask)
{
memset (res_ref, 0, 16);
memcpy (res_ref, s1.a + mask * 4, 16);
}
void
TEST (void)
{
UNION_TYPE (AVX512F_LEN,) s1;
union128 res1, res2, res3;
float res_ref[4];
MASK_TYPE mask = MASK_VALUE;
int j;
for (j = 0; j < SIZE; j++)
{
s1.a[j] = j * j / 4.56;
}
for (j = 0; j < 4; j++)
{
res1.a[j] = DEFAULT_VALUE;
res2.a[j] = DEFAULT_VALUE;
res3.a[j] = DEFAULT_VALUE;
}
res1.x = INTRINSIC (_extractf32x4_ps) (s1.x, 1);
res2.x = INTRINSIC (_mask_extractf32x4_ps) (res2.x, mask, s1.x, 1);
res3.x = INTRINSIC (_maskz_extractf32x4_ps) (mask, s1.x, 1);
CALC (s1, res_ref, 1);
if (check_union128 (res1, res_ref))
abort ();
MASK_MERGE ()(res_ref, mask, 4);
if (check_union128 (res2, res_ref))
abort ();
MASK_ZERO ()(res_ref, mask, 4);
if (check_union128 (res3, res_ref))
abort ();
}
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