[Bug target/101743] [12 Regression] Error: insn does not satisfy its constraints since r12-2640-gf7bf03cf69ccb7dc

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101743

--- Comment #2 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by hongtao Liu <liuhongt@gcc.gnu.org>:

https://gcc.gnu.org/g:9f26640f7b89c771b0ebffd7e7f5019d0709a955

commit r12-2724-g9f26640f7b89c771b0ebffd7e7f5019d0709a955
Author: liuhongt <hongtao.liu@intel.com>
Date:   Wed Aug 4 10:50:28 2021 +0800

    Refine predicate of peephole2 to general_reg_operand. [PR target/101743]

    The define_peephole2 which is added by r12-2640-gf7bf03cf69ccb7dc
    should only work on general registers, considering that x86 also
    supports mov instructions between gpr, sse reg, mask reg, limiting the
    peephole2 predicate to general_reg_operand.

    gcc/ChangeLog:

            PR target/101743
            * config/i386/i386.md (peephole2): Refine predicate from
            register_operand to general_reg_operand.