================ @@ -242,10 +243,11 @@ _mm_hadd_epi32(__m128i __a, __m128i __b) /// destination. /// \returns A 64-bit vector of [4 x i16] containing the horizontal sums of both /// operands. -static __inline__ __m64 __DEFAULT_FN_ATTRS_MMX +static __inline__ __m64 __DEFAULT_FN_ATTRS _mm_hadd_pi16(__m64 __a, __m64 __b) { - return (__m64)__builtin_ia32_phaddw((__v4hi)__a, (__v4hi)__b); + return __extract2_32(__builtin_ia32_phaddw128((__v8hi)__anyext128(__a), ---------------- jyknight wrote:
Done. https://github.com/llvm/llvm-project/pull/96540 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits