Viewing file:  avx512f-vcvtpd2dq-2.c (1.27 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 SRC_SIZE ((AVX512F_LEN) / 64)
#include "avx512f-mask-type.h"
#define DST_SIZE ((AVX512F_LEN_HALF) / 32)
static void
CALC (double *s, int *r)
{
int i;
for (i = 0; i < SRC_SIZE; i++)
{
r[i] = (s[i] >= 0) ? (int) (s[i] + 0.5)
: (int) (s[i] - 0.5);
}
}
void
TEST (void)
{
UNION_TYPE (AVX512F_LEN, d) s;
UNION_TYPE (AVX512F_LEN_HALF, i_d) res1, res2, res3;
MASK_TYPE mask = MASK_VALUE;
int res_ref[DST_SIZE] = { 0 };
int i, sign = 1;
for (i = 0; i < SRC_SIZE; i++)
{
s.a[i] = 123.456 * (i + 2000) * sign;
sign = -sign;
}
for (i = 0; i < DST_SIZE; i++)
res2.a[i] = DEFAULT_VALUE;
res1.x = INTRINSIC (_cvtpd_epi32) (s.x);
res2.x = INTRINSIC (_mask_cvtpd_epi32) (res2.x, mask, s.x);
res3.x = INTRINSIC (_maskz_cvtpd_epi32) (mask, s.x);
CALC (s.a, res_ref);
if (UNION_CHECK (AVX512F_LEN_HALF, i_d) (res1, res_ref))
abort ();
MASK_MERGE (i_d) (res_ref, mask, SRC_SIZE);
if (UNION_CHECK (AVX512F_LEN_HALF, i_d) (res2, res_ref))
abort ();
MASK_ZERO (i_d) (res_ref, mask, SRC_SIZE);
if (UNION_CHECK (AVX512F_LEN_HALF, i_d) (res3, res_ref))
abort ();
}
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