[Bug tree-optimization/109593] [14 Regression] Valgrind error doing build of latest gcc trunk since r14-32-g10e481b154c5fc63

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109593

--- Comment #10 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Aldy Hernandez <al...@gcc.gnu.org>:

https://gcc.gnu.org/g:5830953a446959c5d8d9b569ffcd3e3bb16a06dc

commit r14-174-g5830953a446959c5d8d9b569ffcd3e3bb16a06dc
Author: Aldy Hernandez <al...@redhat.com>
Date:   Sun Apr 23 08:04:55 2023 +0200

    Handle NANs in frange::operator== [PR109593]

    This patch...
            commit 10e481b154c5fc63e6ce4b449ce86cecb87a6015
            Return true from operator== for two identical ranges containing
NAN.

    removed the check for NANs, which caused us to read from m_min and
    m_max which are undefined for NANs.

    gcc/ChangeLog:

            PR tree-optimization/109593
            * value-range.cc (frange::operator==): Handle NANs.