URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc1/] [gcc/] [testsuite/] [gcc.target/] [i386/] [avx-vroundpd-256-1.c] - Diff between revs 318 and 338

Rev 318	Rev 338
`/* { dg-do run } */`	`/* { dg-do run } */`
`/* { dg-require-effective-target avx } */`	`/* { dg-require-effective-target avx } */`
`/* { dg-options "-O2 -mavx" } */`	`/* { dg-options "-O2 -mavx" } */`

`#include "avx-check.h"`	`#include "avx-check.h"`

`#define iRoundMode 0x7`	`#define iRoundMode 0x7`

`void static`	`void static`
`avx_test (void)`	`avx_test (void)`
`{`	`{`
`union256d u, s1;`	`union256d u, s1;`
`double source [4] = {2134.3343,1234.635654,453.345635,54646.464356};`	`double source [4] = {2134.3343,1234.635654,453.345635,54646.464356};`
`double e[4] = {0.0};`	`double e[4] = {0.0};`
`int i;`	`int i;`

`s1.x = _mm256_loadu_pd (source);`	`s1.x = _mm256_loadu_pd (source);`
`u.x = _mm256_round_pd (s1.x, iRoundMode);`	`u.x = _mm256_round_pd (s1.x, iRoundMode);`

`for (i = 0; i < 4; i++)`	`for (i = 0; i < 4; i++)`
`{`	`{`
`__m128d tmp = _mm_load_sd (&s1.a[i]);`	`__m128d tmp = _mm_load_sd (&s1.a[i]);`
`tmp = _mm_round_sd (tmp, tmp, iRoundMode);`	`tmp = _mm_round_sd (tmp, tmp, iRoundMode);`
`_mm_store_sd (&e[i], tmp);`	`_mm_store_sd (&e[i], tmp);`
`}`	`}`

`if (check_union256d (u, e))`	`if (check_union256d (u, e))`
`abort ();`	`abort ();`
`}`	`}`