diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vzeroupper-15.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vzeroupper-15.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vzeroupper-15.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vzeroupper-15.c new file mode 100644 index 000000000..803936eef --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vzeroupper-15.c @@ -0,0 +1,16 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -mavx -mtune=generic -dp" } */ + +#include <immintrin.h> + +extern __m256 x, y; +extern void (*bar) (void); + +void +foo () +{ + x = y; + bar (); +} + +/* { dg-final { scan-assembler-times "avx_vzeroupper" 1 } } */ |