diff options
Diffstat (limited to 'clang/lib/Headers/tmmintrin.h')
| -rw-r--r-- | clang/lib/Headers/tmmintrin.h | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/clang/lib/Headers/tmmintrin.h b/clang/lib/Headers/tmmintrin.h index 9d007c8..ee96caa 100644 --- a/clang/lib/Headers/tmmintrin.h +++ b/clang/lib/Headers/tmmintrin.h @@ -590,10 +590,9 @@ _mm_mulhrs_pi16(__m64 __a, __m64 __b) /// Bits [6:4] Reserved. \n /// Bits [3:0] select the source byte to be copied. /// \returns A 128-bit integer vector containing the copied or cleared values. -static __inline__ __m128i __DEFAULT_FN_ATTRS -_mm_shuffle_epi8(__m128i __a, __m128i __b) -{ - return (__m128i)__builtin_ia32_pshufb128((__v16qi)__a, (__v16qi)__b); +static __inline__ __m128i __DEFAULT_FN_ATTRS_CONSTEXPR +_mm_shuffle_epi8(__m128i __a, __m128i __b) { + return (__m128i)__builtin_ia32_pshufb128((__v16qi)__a, (__v16qi)__b); } /// Copies the 8-bit integers from a 64-bit integer vector to the @@ -615,13 +614,12 @@ _mm_shuffle_epi8(__m128i __a, __m128i __b) /// destination. \n /// Bits [2:0] select the source byte to be copied. /// \returns A 64-bit integer vector containing the copied or cleared values. -static __inline__ __m64 __DEFAULT_FN_ATTRS -_mm_shuffle_pi8(__m64 __a, __m64 __b) -{ - return __trunc64(__builtin_ia32_pshufb128( - (__v16qi)__builtin_shufflevector( - (__v2si)(__a), __extension__ (__v2si){}, 0, 1, 0, 1), - (__v16qi)__anyext128(__b))); +static __inline__ __m64 __DEFAULT_FN_ATTRS_CONSTEXPR +_mm_shuffle_pi8(__m64 __a, __m64 __b) { + return __trunc64(__builtin_ia32_pshufb128( + (__v16qi)__builtin_shufflevector((__v2si)(__a), __extension__(__v2si){}, + 0, 1, 0, 1), + (__v16qi)__zext128(__b))); } /// For each 8-bit integer in the first source operand, perform one of |