[Bug rtl-optimization/117248] gcc/libgcc/libgcc2.h:232:25: internal compiler error: Arithmetic exception

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117248

--- Comment #24 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:24df430108c0cdf83d7cccd69367a977adca7da0

commit r15-6351-g24df430108c0cdf83d7cccd69367a977adca7da0
Author: Vladimir N. Makarov <vmakarov@redhat.com>
Date:   Wed Dec 18 14:00:38 2024 -0500

    [PR117248][LRA]: Fix calculation of conflict hard regs of pseudo

    The 1st patch for PR117248 resulted in PR117299 (libgo failures on arm). 
So this is a patch
    solving the problem in another way.

    gcc/ChangeLog:

            PR rtl-optimization/117248
            * lra-lives.cc (process_bb_lives): Update conflict hard regs even
            when clobber hard reg is not marked as dead.