| /* { dg-do run } */ | |
| /* { dg-require-effective-target avx } */ | |
| /* { dg-options "-O2 -mavx -mvzeroupper" } */ | |
| #include "avx-check.h" | |
| #include <immintrin.h> | |
| __m256i x1, x2, x3; | |
| __attribute__ ((noinline)) | |
| static void | |
| foo (void) | |
| { | |
| x1 = x2; | |
| } | |
| void | |
| bar (void) | |
| { | |
| __m256i x = x1; | |
| foo (); | |
| x3 = x; | |
| } | |
| __attribute__ ((noinline)) | |
| void | |
| avx_test (void) | |
| { | |
| __m256i x = _mm256_set1_epi8 (3); | |
| x1 = x; | |
| bar (); | |
| if (__builtin_memcmp (&x3, &x, sizeof (x))) | |
| __builtin_abort (); | |
| } |