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| author | Ben Langmuir <ben.langmuir@intel.com> | 2013-09-19 13:22:04 +0000 |
|---|---|---|
| committer | Ben Langmuir <ben.langmuir@intel.com> | 2013-09-19 13:22:04 +0000 |
| commit | 58078d0103fa9cab73f5a3b79dbb97c9f92a097e (patch) | |
| tree | 4d5ef407932a01cb970418bcfe328399a68a402d /clang/test/Preprocessor/x86_target_features.c | |
| parent | a54daa4640733fd23ab178b062a4d7efde3e1264 (diff) | |
| download | bcm5719-llvm-58078d0103fa9cab73f5a3b79dbb97c9f92a097e.tar.gz bcm5719-llvm-58078d0103fa9cab73f5a3b79dbb97c9f92a097e.zip | |
Add C intrinsics for Intel SHA Extensions
Intrinsics added shaintrin.h, which is included from x86intrin.h if __SHA__ is
enabled. SHA implies SSE2, which is needed for the __m128i type.
Also add the -msha/-mno-sha option.
llvm-svn: 190999
Diffstat (limited to 'clang/test/Preprocessor/x86_target_features.c')
| -rw-r--r-- | clang/test/Preprocessor/x86_target_features.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/clang/test/Preprocessor/x86_target_features.c b/clang/test/Preprocessor/x86_target_features.c index acffb18e4e0..0cbda296abc 100644 --- a/clang/test/Preprocessor/x86_target_features.c +++ b/clang/test/Preprocessor/x86_target_features.c @@ -186,3 +186,20 @@ // AESNOSSE2-NOT: #define __AES__ 1 // AESNOSSE2-NOT: #define __SSE2__ 1 // AESNOSSE2-NOT: #define __SSE3__ 1 + +// RUN: %clang -target i386-unknown-unknown -march=pentiumpro -msha -x c -E -dM -o - %s | FileCheck --check-prefix=SHA %s + +// SHA: #define __SHA__ 1 +// SHA: #define __SSE2__ 1 +// SHA-NOT: #define __SSE3__ 1 + +// run: %clang -target i386-unknown-unknown -march=pentiumpro -msha -mno-sha -x c -e -dm -o - %s | filecheck --check-prefix=SHANOSHA %s + +// SHANOSHA-NOT: #define __SHA__ 1 +// SHANOSHA-NOT: #define __SSE2__ 1 + +// run: %clang -target i386-unknown-unknown -march=pentiumpro -msha -mno-sse2 -x c -e -dm -o - %s | filecheck --check-prefix=SHANOSSE2 %s + +// SHANOSSSE2-NOT: #define __SHA__ 1 +// SHANOSSSE2-NOT: #define __SSE2__ 1 +// SHANOSSSE2-NOT: #define __SSE3__ 1
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