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From: "cvs-commit at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug c/107898] [11/12 Regression] ICE in irange_intersect, at
 value-range.cc:1640
Date: Mon, 12 Dec 2022 11:21:09 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D107898

--- Comment #4 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-12 branch has been updated by Richard Biener
<rguenth@gcc.gnu.org>:

https://gcc.gnu.org/g:1a8af012222a8386fcda16a61dc17f11ba9cfbfd

commit r12-8979-g1a8af012222a8386fcda16a61dc17f11ba9cfbfd
Author: Richard Biener <rguenther@suse.de>
Date:   Tue Nov 29 09:03:46 2022 +0100

    tree-optimization/107898 - ICE with -Walloca-larger-than

    The following avoids ICEing with a mismatched prototype for alloca
    and -Walloca-larger-than using irange for checks which doesn't
    like mismatched types.

            PR tree-optimization/107898
            * gimple-ssa-warn-alloca.cc (alloca_call_type): Check
            the type of the alloca argument is compatible with size_t
            before querying ranges.

    (cherry picked from commit 9948daa4fd0f0ea0a9d56c2fefe1bca478554d27)=