[Bug tree-optimization/121345] [16 Regression] obviously incorrect array-bounds warning since r16-577-gc40a4cc2d943d8

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121345

--- Comment #9 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Andrew Macleod <amacleod@gcc.gnu.org>:

https://gcc.gnu.org/g:b3b2da1389be9f54f72d8933c4eaee972c39de16

commit r16-5461-gb3b2da1389be9f54f72d8933c4eaee972c39de16
Author: Andrew MacLeod <amacleod@redhat.com>
Date:   Thu Nov 20 12:10:25 2025 -0500

    Improve PHI analyzer performance

    Only do iterative analysis if it might be worthwhile.

            PR tree-optimization/121345
            gcc/
            * gimple-range-phi.cc (phi_group::calculate_using_modifier):
Restore
            performance loss by being more selective when iterating.