https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101989
--- Comment #7 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by hongtao Liu <liuho...@gcc.gnu.org>: https://gcc.gnu.org/g:bc9c8e5f8af08c513a4a4c329c50ba6559ff6d5c commit r12-4882-gbc9c8e5f8af08c513a4a4c329c50ba6559ff6d5c Author: liuhongt <hongtao....@intel.com> Date: Wed Nov 3 16:32:22 2021 +0800 Extend vternlog define_insn_and_split to memory_operand to enable more optimziation. gcc/ChangeLog: PR target/101989 * config/i386/predicates.md (reg_or_notreg_operand): Rename to .. (regmem_or_bitnot_regmem_operand): .. and extend to handle memory_operand. * config/i386/sse.md (*<avx512>_vpternlog<mode>_1): Force_reg the operands which are required to be register_operand. (*<avx512>_vpternlog<mode>_2): Ditto. (*<avx512>_vpternlog<mode>_3): Ditto. (*<avx512>_vternlog<mode>_all): Disallow embeded broadcast for vector HFmodes since it's not a real AVX512FP16 instruction. gcc/testsuite/ChangeLog: * gcc.target/i386/pr101989-3.c: New test.
