[Bug rtl-optimization/97540] [11 Regression] ICE in lra_set_insn_recog_data, at lra.c:1004 since r11-4202-g4de7b010038933dd

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97540

--- Comment #8 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:2e0aa43fc6ae689c595902310baec604e7e0d695

commit r11-4704-g2e0aa43fc6ae689c595902310baec604e7e0d695
Author: liuhongt <hongtao....@intel.com>
Date:   Mon Oct 26 20:46:42 2020 +0800

    Don't extract memory from operand for normal memory constraint.

    gcc/ChangeLog
            PR target/97540
            * ira.c: (ira_setup_alts): Extract memory from operand only
            for special memory constraint.
            * recog.c (asm_operand_ok): Ditto.
            * lra-constraints.c (process_alt_operands): MEM_P is
            required for normal memory constraint.

    gcc/testsuite/ChangeLog
            * gcc.target/i386/pr97540.c: New test.