URL
https://opencores.org/ocsvn/openrisc/openrisc/trunk
Only display areas with differences |
Details |
Blame |
View Log
Rev 318 |
Rev 338 |
/* { dg-do run } */
|
/* { dg-do run } */
|
/* { dg-require-effective-target avx } */
|
/* { dg-require-effective-target avx } */
|
/* { dg-options "-O2 -mfpmath=sse -mavx" } */
|
/* { dg-options "-O2 -mfpmath=sse -mavx" } */
|
|
|
#include "avx-check.h"
|
#include "avx-check.h"
|
|
|
static void
|
static void
|
avx_test ()
|
avx_test ()
|
{
|
{
|
int i;
|
int i;
|
union256 u, s1;
|
union256 u, s1;
|
float e[8] = {0.0};
|
float e[8] = {0.0};
|
|
|
s1.x = _mm256_set_ps (1.0, 2.0, 13.0, 14.0, 56.89, 73.3, 4.78, 45.64);
|
s1.x = _mm256_set_ps (1.0, 2.0, 13.0, 14.0, 56.89, 73.3, 4.78, 45.64);
|
u.x = _mm256_rcp_ps (s1.x);
|
u.x = _mm256_rcp_ps (s1.x);
|
|
|
for (i = 0; i < 8; i++) {
|
for (i = 0; i < 8; i++) {
|
__m128 tmp = _mm_load_ss (&s1.a[i]);
|
__m128 tmp = _mm_load_ss (&s1.a[i]);
|
tmp = _mm_rcp_ss (tmp);
|
tmp = _mm_rcp_ss (tmp);
|
_mm_store_ss (&e[i], tmp);
|
_mm_store_ss (&e[i], tmp);
|
}
|
}
|
|
|
if (check_union256 (u, e))
|
if (check_union256 (u, e))
|
abort ();
|
abort ();
|
}
|
}
|
|
|
|
|
© copyright 1999-2024
OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.