================ @@ -337,10 +363,10 @@ _mm_unpacklo_pi32(__m64 __m1, __m64 __m2) /// A 64-bit integer vector of [8 x i8]. /// \returns A 64-bit integer vector of [8 x i8] containing the sums of both /// parameters. -static __inline__ __m64 __DEFAULT_FN_ATTRS +static __inline__ __m64 __DEFAULT_FN_ATTRS_SSE2 _mm_add_pi8(__m64 __m1, __m64 __m2) { - return (__m64)__builtin_ia32_paddb((__v8qi)__m1, (__v8qi)__m2); + return (__m64)(((__v8qu)__m1) + ((__v8qu)__m2)); ---------------- phoebewang wrote:
`__v8qi`? Same for below. 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