/* { dg-do compile } */ | |
/* { dg-options "-O0 -mavx -mvzeroupper -dp" } */ | |
#include <immintrin.h> | |
extern __m256 x, y; | |
void | |
foo () | |
{ | |
_mm256_zeroupper (); | |
x = y; | |
_mm256_zeroupper (); | |
_mm256_zeroupper (); | |
_mm256_zeroupper (); | |
} | |
/* { dg-final { scan-assembler-times "avx_vzeroupper" 4 } } */ |