[Bug target/113526] [14 Regression] gcc.target/arm/asm-flag-1.c fails since gcc-14-7248-g76bc70387d9

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113526

--- Comment #1 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Vladimir Makarov <vmakarov@gcc.gnu.org>:

https://gcc.gnu.org/g:476226290dba8cd7f3e9f4e3f0185b58903db8cd

commit r14-8435-g476226290dba8cd7f3e9f4e3f0185b58903db8cd
Author: Vladimir N. Makarov <vmakarov@redhat.com>
Date:   Thu Jan 25 14:41:17 2024 -0500

    [PR113526][LRA]: Fixing asm-flag-1.c failure on ARM

    My recent patch for PR113356 results in failure asm-flag-1.c test on arm.
    After the patch LRA treats asm operand pseudos as general regs.  There
    are too many such operands and LRA can not assign hard regs to all
    operand pseudos.  Actually we should not assign hard regs to the
    operand pseudo at all.  The following patch fixes this.

    gcc/ChangeLog:

            PR target/113526
            * lra-constraints.cc (curr_insn_transform): Change class even for
            spilled pseudo successfully matched with with NO_REGS.