> Power10 ISA added `xxblendv*` instructions which are realized in the > `vec_blendv` instrinsic. > > Use `vec_blendv` for `_mm_blendv_epi8`, `_mm_blendv_ps`, and > `_mm_blendv_pd` compatibility intrinsics, when `_ARCH_PWR10`. > > Also, copy a test from i386 for testing `_mm_blendv_ps`. > This should have come with commit ed04cf6d73e233c74c4e55c27f1cbd89ae4710e8, > but was inadvertently omitted. > > 2021-10-20 Paul A. Clarke <p...@us.ibm.com> > > gcc > * config/rs6000/smmintrin.h (_mm_blendv_epi8): Use vec_blendv > when _ARCH_PWR10. > (_mm_blendv_ps): Likewise. > (_mm_blendv_pd): Likewise. > > gcc/testsuite > * gcc.target/powerpc/sse4_1-blendvps.c: Copy from gcc.target/i386, > adjust dg directives to suit. > --- > Tested on Power10 powerpc64le-linux (compiled with and without > `-mcpu=power10`). > > OK for trunk?
This is okay modulo > + return (__m128i) vec_blendv ((__v16qu) __A, (__v16qu) __B, (__v16qu) > __mask); Should the above be __v16qi like x86? Thanks, David
