Re: [PATCH 09/62] AVX512FP16: Enable _Float16 autovectorization

2021-09-09 Thread Hongtao Liu via Gcc-patches
On Thu, Jul 1, 2021 at 2:17 PM liuhongt wrote: > > From: "H.J. Lu" > > gcc/ChangeLog: > > * config/i386/i386-expand.c > (ix86_avx256_split_vector_move_misalign): Handle V16HF mode. > * config/i386/i386.c > (ix86_preferred_simd_mode): Handle HF mode. > * con

[PATCH 09/62] AVX512FP16: Enable _Float16 autovectorization

2021-06-30 Thread liuhongt via Gcc-patches
From: "H.J. Lu" gcc/ChangeLog: * config/i386/i386-expand.c (ix86_avx256_split_vector_move_misalign): Handle V16HF mode. * config/i386/i386.c (ix86_preferred_simd_mode): Handle HF mode. * config/i386/sse.md (V_256H): New mode iterator. (avx_vextract