https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92448
--- Comment #3 from liuhongt at gcc dot gnu.org --- Author: liuhongt Date: Mon Nov 18 02:22:55 2019 New Revision: 278385 URL: https://gcc.gnu.org/viewcvs?rev=278385&root=gcc&view=rev Log: Split X86_TUNE_AVX128_OPTIMAL into X86_TUNE_AVX256_SPLIT_REGS and X86_TUNE_AVX128_OPTIMAL. Changelog gcc/ PR target/92448 * config/i386/i386-expand.c (ix86_expand_set_or_cpymem): Replace TARGET_AVX128_OPTIMAL with TARGET_AVX256_SPLIT_REGS. * config/i386/i386-option.c (ix86_vec_cost): Ditto. (ix86_reassociation_width): Ditto. * config/i386/i386-options.c (ix86_option_override_internal): Replace TARGET_AVX128_OPTIAML with ix86_tune_features[X86_TUNE_AVX128_OPTIMAL] * config/i386/i386.h (TARGET_AVX256_SPLIT_REGS): New macro. (TARGET_AVX128_OPTIMAL): Deleted. * config/i386/x86-tune.def (X86_TUNE_AVX256_SPLIT_REGS): New DEF_TUNE. Modified: trunk/gcc/ChangeLog trunk/gcc/config/i386/i386-expand.c trunk/gcc/config/i386/i386-options.c trunk/gcc/config/i386/i386.c trunk/gcc/config/i386/i386.h trunk/gcc/config/i386/x86-tune.def
