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| author | Ben Cheng <bccheng@google.com> | 2012-10-01 10:30:31 -0700 |
|---|---|---|
| committer | Ben Cheng <bccheng@google.com> | 2012-10-01 10:30:31 -0700 |
| commit | 82bcbebce43f0227f506d75a5b764b6847041bae (patch) | |
| tree | fe9f8597b48a430c4daeb5123e3e8eb28e6f9da9 /gcc-4.7/gcc/testsuite/gcc.target/i386/avx-vzeroupper-18.c | |
| parent | 3c052de3bb16ac53b6b6ed659ec7557eb84c7590 (diff) | |
| download | toolchain_gcc-82bcbebce43f0227f506d75a5b764b6847041bae.tar.gz toolchain_gcc-82bcbebce43f0227f506d75a5b764b6847041bae.tar.bz2 toolchain_gcc-82bcbebce43f0227f506d75a5b764b6847041bae.zip | |
Initial check-in of gcc 4.7.2.
Change-Id: I4a2f5a921c21741a0e18bda986d77e5f1bef0365
Diffstat (limited to 'gcc-4.7/gcc/testsuite/gcc.target/i386/avx-vzeroupper-18.c')
| -rw-r--r-- | gcc-4.7/gcc/testsuite/gcc.target/i386/avx-vzeroupper-18.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gcc-4.7/gcc/testsuite/gcc.target/i386/avx-vzeroupper-18.c b/gcc-4.7/gcc/testsuite/gcc.target/i386/avx-vzeroupper-18.c new file mode 100644 index 000000000..06307525d --- /dev/null +++ b/gcc-4.7/gcc/testsuite/gcc.target/i386/avx-vzeroupper-18.c @@ -0,0 +1,17 @@ +/* { dg-do compile { target lp64 } } */ +/* { dg-options "-O0 -mavx -mabi=ms -mtune=generic -dp" } */ + +typedef float __m256 __attribute__ ((__vector_size__ (32), __may_alias__)); + +extern __m256 x; + +extern void __attribute__ ((sysv_abi)) bar (__m256); + +void +foo (void) +{ + bar (x); +} + +/* { dg-final { scan-assembler-not "avx_vzeroupper" } } */ +/* { dg-final { scan-assembler-times "\\*call_rex64_ms_sysv" 1 } } */ |