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-vextractf128-256-2.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"`

`#ifndef OFFSET`	`#ifndef OFFSET`
`#define OFFSET 1`	`#define OFFSET 1`
`#endif`	`#endif`

`#if OFFSET < 0 \|\| OFFSET > 1`	`#if OFFSET < 0 \|\| OFFSET > 1`
`#error OFFSET must be within [0..1]`	`#error OFFSET must be within [0..1]`
`#endif`	`#endif`

`void static`	`void static`
`avx_test (void)`	`avx_test (void)`
`{`	`{`
`union256 s1;`	`union256 s1;`
`union128 u;`	`union128 u;`
`float e [4];`	`float e [4];`

`s1.x = _mm256_set_ps (24.43, 68.346, 43.35, 546.46, 46.79, 82.78, 82.7, 9.4);`	`s1.x = _mm256_set_ps (24.43, 68.346, 43.35, 546.46, 46.79, 82.78, 82.7, 9.4);`
`u.x = _mm256_extractf128_ps (s1.x, OFFSET);`	`u.x = _mm256_extractf128_ps (s1.x, OFFSET);`

`__builtin_memcpy (e, s1.a + OFFSET * 4, sizeof e);`	`__builtin_memcpy (e, s1.a + OFFSET * 4, sizeof e);`

`if (check_union128 (u, e))`	`if (check_union128 (u, e))`
`abort ();`	`abort ();`
`}`	`}`