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| author | Zvi Rackover <zvi.rackover@intel.com> | 2016-06-18 20:01:07 +0000 |
|---|---|---|
| committer | Zvi Rackover <zvi.rackover@intel.com> | 2016-06-18 20:01:07 +0000 |
| commit | 56545d209ec455ef171e53da8e80306de3659d3d (patch) | |
| tree | 6c0edee5506aa27dbf259ab471808085b7b99e71 /test/Headers | |
| parent | d6bd2e8e7fb7663d7c86525bb52728eb2252c560 (diff) | |
[X86] _MM_ALIGN16 attribute support for non-windows targets
Summary:
This patch adds support for the _MM_ALIGN16 attribute on non-windows targets. This aligns Clang with ICC which supports the attribute on all targets.
Fixes PR28056
Reviewers: aaboud, echristo, cfe-commits, mkuper
Subscribers: zvi, mehdi_amini
Projects: #clang-c
Differential Revision: http://reviews.llvm.org/D21173
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@273095 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Headers')
| -rw-r--r-- | test/Headers/xmmintrin.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/test/Headers/xmmintrin.c b/test/Headers/xmmintrin.c index 9e15f3ba46..c617504b85 100644 --- a/test/Headers/xmmintrin.c +++ b/test/Headers/xmmintrin.c @@ -7,6 +7,9 @@ // REQUIRES: x86-registered-target #include <xmmintrin.h> +// CHECK: @c = common global i8 0, align 16 +_MM_ALIGN16 char c; + // Make sure the last step of _mm_cvtps_pi16 converts <4 x i32> to <4 x i16> by // checking that clang emits PACKSSDW instead of PACKSSWB. |