[Bug middle-end/126814] [17 Regression] ICE in RTL expand in fill_ranger_cache at gimple-range-cache.cc:1658 since r17-3171

"cvs-commit at gcc dot gnu.org via Gcc-bugs" <[email protected]> Fri, 14 Aug 2026 16:01:39 +0000

Newsgroups	gmane.comp.gcc.bugs
Message-ID	<[email protected]/bugzilla/>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=126814

--- Comment #8 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Andrew Macleod <[email protected]>:

https://gcc.gnu.org/g:836cb4ed48c987a4a9027cb14e6b6e1edeebcaf3

commit r17-3298-g836cb4ed48c987a4a9027cb14e6b6e1edeebcaf3
Author: Andrew MacLeod <[email protected]>
Date:   Wed Aug 12 17:03:21 2026 -0400

    fold_using_range should set the current query.

            PR tree-optimization/126814
            gcc/
            * gimple-range-fold.cc (fold_using_range::fold_stmt): Temporarily
            replace the current range query with the specified one.

            gcc/testsuite/
            * gcc.dg/pr126814.c: New.