Viewing file:  avx512f-vfixupimmps-2.c (2.36 KB) -rw-r--r--
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/* { dg-do run } */
/* { dg-options "-O2 -mavx512f -std=gnu99" } */
/* { dg-require-effective-target avx512f } */
/* { dg-require-effective-target c99_runtime } */
#define AVX512F
#include "avx512f-helper.h"
#define SIZE (AVX512F_LEN / 32)
#include "avx512f-mask-type.h"
#include "math_m_pi.h"
#include "float.h"
static void
CALC (float *r, float dest, float src, int tbl)
{
switch (tbl & 0xf)
{
case 0:
*r = dest;
break;
case 1:
*r = src;
break;
case 2:
*r = signbit (src) ? -NAN : NAN;
break;
case 3:
*r = -NAN;
break;
case 4:
*r = -INFINITY;
break;
case 5:
*r = INFINITY;
break;
case 6:
*r = signbit (src) ? -INFINITY : INFINITY;
break;
case 7:
*r = 1.0 / -INFINITY;
break;
case 8:
*r = 0.0;
break;
case 9:
*r = -1.0;
break;
case 10:
*r = 1.0;
break;
case 11:
*r = 1.0 / 2.0;
break;
case 12:
*r = 90.0;
break;
case 13:
*r = M_PI_2;
break;
case 14:
*r = FLT_MAX;
break;
case 15:
*r = -FLT_MAX;
break;
default:
abort ();
}
}
void
TEST (void)
{
int i, j;
UNION_TYPE (AVX512F_LEN,) res1, res2, res3, s1;
UNION_TYPE (AVX512F_LEN, i_d) s2;
float res_ref[SIZE];
float vals[2] = { -10, 10 };
int controls[16] = { 0,
0x11111111, 0x88888888, 0x99999999,
0xaaaaaaaa, 0xbbbbbbbb, 0xcccccccc,
0x77777777, 0x88888888, 0x99999999,
0xaaaaaaaa, 0xbbbbbbbb, 0xcccccccc,
0xdddddddd, 0xeeeeeeee, 0xffffffff
};
MASK_TYPE mask = MASK_VALUE;
for (i = 0; i < 2; i++)
{
for (j = 0; j < SIZE; j++)
{
s1.a[j] = vals[i];
s2.a[j] = controls[j];
res1.a[j] = DEFAULT_VALUE;
res2.a[j] = DEFAULT_VALUE;
res3.a[j] = DEFAULT_VALUE;
CALC (&res_ref[j], res1.a[j], s1.a[j], s2.a[j]);
}
res1.x = INTRINSIC (_fixupimm_ps) (res1.x, s1.x, s2.x, 0);
res2.x = INTRINSIC (_mask_fixupimm_ps) (res2.x, mask, s1.x, s2.x, 0);
res3.x = INTRINSIC (_maskz_fixupimm_ps) (mask, res3.x, s1.x, s2.x, 0);
if (UNION_CHECK (AVX512F_LEN,) (res1, res_ref))
abort ();
MASK_MERGE() (res_ref, mask, SIZE);
if (UNION_CHECK (AVX512F_LEN,) (res2, res_ref))
abort ();
MASK_ZERO() (res_ref, mask, SIZE);
if (UNION_CHECK (AVX512F_LEN,) (res3, res_ref))
abort ();
}
}
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