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| author | Benjamin Kramer <benny.kra@googlemail.com> | 2010-08-20 23:00:03 +0000 |
|---|---|---|
| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2010-08-20 23:00:03 +0000 |
| commit | 6f35f3cd8071e37ccf5e9c6d93d636e9eca29e45 (patch) | |
| tree | 421259c7cceb43c09592f8a7d622d50464fc67cc /clang/lib | |
| parent | 6f3b38a8516a6d6d9d7e830022a80d75b24ab313 (diff) | |
| download | bcm5719-llvm-6f35f3cd8071e37ccf5e9c6d93d636e9eca29e45.tar.gz bcm5719-llvm-6f35f3cd8071e37ccf5e9c6d93d636e9eca29e45.zip | |
Disallow direct inclusion of avxintrin.h. Users should include immintrin.h instead. This matches GCC's behavior.
llvm-svn: 111692
Diffstat (limited to 'clang/lib')
| -rw-r--r-- | clang/lib/Headers/avxintrin.h | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/clang/lib/Headers/avxintrin.h b/clang/lib/Headers/avxintrin.h index 160f4c1e2bc..884d31cb891 100644 --- a/clang/lib/Headers/avxintrin.h +++ b/clang/lib/Headers/avxintrin.h @@ -21,12 +21,9 @@ *===-----------------------------------------------------------------------=== */ -#ifndef __AVXINTRIN_H -#define __AVXINTRIN_H - -#ifndef __AVX__ -#error "AVX instruction set not enabled" -#else +#ifndef __IMMINTRIN_H +#error "Never use <avxintrin.h> directly; include <immintrin.h> instead." +#endif typedef double __v4df __attribute__ ((__vector_size__ (32))); typedef float __v8sf __attribute__ ((__vector_size__ (32))); @@ -1157,7 +1154,3 @@ _mm256_castsi128_si256(__m128i in) __m128i zero = _mm_setzero_si128(); return __builtin_shufflevector(in, zero, 0, 1, 2, 2); } - -#endif /* __AVX__ */ - -#endif /* __AVXINTRIN_H */ |
