[Bug target/104001] [12 Regression] ICE in extract_insn, at recog.c:2769 since r12-6538-g5f19303ada7db92c155332e7ba317233ca05946b

[cvs-commit at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104001

--- Comment #5 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:b77e3b4e4589e56c01511fabdbaadb029cd47f5c

commit r12-6567-gb77e3b4e4589e56c01511fabdbaadb029cd47f5c
Author: liuhongt <hongtao....@intel.com>
Date:   Thu Jan 13 22:51:49 2022 +0800

    Fix ICE of unrecognizable insn. [PR target/104001]

    For define_insn_and_split "*xor2andn":

    1. Refine predicate of operands[0] from nonimmediate_operand to
    register_operand.
    2. Remove TARGET_AVX512BW from condition to avoid kmov when TARGET_BMI
    is not available.

    gcc/ChangeLog:

            PR target/104001
            PR target/94790
            PR target/104014
            * config/i386/i386.md (*xor2andn): Refine predicate of
            operands[0] from nonimmediate_operand to
            register_operand, remove TARGET_AVX512BW from condition.

    gcc/testsuite/ChangeLog:

            * gcc.target/i386/pr104001.c: New test.