diff options
Diffstat (limited to 'clang/lib')
| -rw-r--r-- | clang/lib/Headers/smmintrin.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/clang/lib/Headers/smmintrin.h b/clang/lib/Headers/smmintrin.h index 7bc33293002..29a9c37b45e 100644 --- a/clang/lib/Headers/smmintrin.h +++ b/clang/lib/Headers/smmintrin.h @@ -213,6 +213,16 @@ _mm_max_epu32 (__m128i __V1, __m128i __V2) __a;})) #endif /* __x86_64__ */ +/* Extract int from packed integer array at index. */ +#define _mm_extract_epi8(X, N) (__extension__ ({ __v16qi __a = (__v16qi)X; \ + __a[N];})) +#define _mm_extract_epi32(X, N) (__extension__ ({ __v4si __a = (__v4si)X; \ + __a[N];})) +#ifdef __x86_64__ +#define _mm_extract_epi64(X, N) (__extension__ ({ __v2di __a = (__v2di)X; \ + __a[N];})) +#endif /* __x86_64 */ + #endif /* __SSE4_1__ */ #endif /* _SMMINTRIN_H */ |
