diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vzeroupper-22.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vzeroupper-22.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vzeroupper-22.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vzeroupper-22.c new file mode 100644 index 000000000..b4e4a5806 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vzeroupper-22.c @@ -0,0 +1,18 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -mavx -mtune=generic -dp" } */ + +extern void exit (int) __attribute__ ((__noreturn__)); +extern void bar (void); + +int +foo (int i) +{ + if (i == 0) + { + bar (); + exit (1); + } + return 0; +} + +/* { dg-final { scan-assembler-not "avx_vzeroupper" } } */ |