diff options
Diffstat (limited to 'clang/lib/Headers/mmintrin.h')
| -rw-r--r-- | clang/lib/Headers/mmintrin.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/clang/lib/Headers/mmintrin.h b/clang/lib/Headers/mmintrin.h index 5f61753..aca78e6 100644 --- a/clang/lib/Headers/mmintrin.h +++ b/clang/lib/Headers/mmintrin.h @@ -679,11 +679,10 @@ _mm_subs_pu16(__m64 __m1, __m64 __m2) { /// A 64-bit integer vector of [4 x i16]. /// \returns A 64-bit integer vector of [2 x i32] containing the sums of /// products of both parameters. -static __inline__ __m64 __DEFAULT_FN_ATTRS_SSE2 -_mm_madd_pi16(__m64 __m1, __m64 __m2) -{ - return __trunc64(__builtin_ia32_pmaddwd128((__v8hi)__anyext128(__m1), - (__v8hi)__anyext128(__m2))); +static __inline__ __m64 __DEFAULT_FN_ATTRS_SSE2_CONSTEXPR +_mm_madd_pi16(__m64 __m1, __m64 __m2) { + return __trunc64(__builtin_ia32_pmaddwd128((__v8hi)__zext128(__m1), + (__v8hi)__zext128(__m2))); } /// Multiplies each 16-bit signed integer element of the first 64-bit |