| /* { dg-do run } */ | |
| /* { dg-require-effective-target avx } */ | |
| /* { dg-options "-O2 -mavx" } */ | |
| #include "avx-check.h" | |
| #ifndef CTRL | |
| #define CTRL 11 | |
| #endif | |
| void static | |
| avx_test () | |
| { | |
| union128 u, s; | |
| float e[4]; | |
| s.x = _mm_set_ps (1, 2, 3, 4); | |
| u.x = _mm_permute_ps(s.x, CTRL); | |
| e[0] = s.a[ (CTRL & 0x03)]; | |
| e[1] = s.a[((CTRL & 0x0c) >> 2)]; | |
| e[2] = s.a[((CTRL & 0x30) >> 4)]; | |
| e[3] = s.a[((CTRL & 0xc0) >> 6)]; | |
| if (check_union128 (u, e)) | |
| abort (); | |
| } |