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From: "cvs-commit at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug analyzer/110882] [13 Regression] ICE with -fanalyzer on
 zero-sized array
Date: Thu, 09 May 2024 17:11:26 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D110882

--- Comment #7 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-13 branch has been updated by David Malcolm
<dmalcolm@gcc.gnu.org>:

https://gcc.gnu.org/g:a0b13d0860848dd5f2876897ada1e22e4e681e91

commit r13-8747-ga0b13d0860848dd5f2876897ada1e22e4e681e91
Author: David Malcolm <dmalcolm@redhat.com>
Date:   Thu May 9 13:09:28 2024 -0400

    analyzer: fix ICE on zero-sized arrays [PR110882]

    gcc/analyzer/ChangeLog:
            PR analyzer/110882
            * region.cc (int_size_in_bits): Fail on zero-sized types.

    gcc/testsuite/ChangeLog:
            PR analyzer/110882
            * gcc.dg/analyzer/pr110882.c: New test.

    (cherry picked from commit r14-2955-gc62f93d1e0383d)

    Signed-off-by: David Malcolm <dmalcolm@redhat.com>=