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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 fortran/106985] ICE in gfc_simplify_expr, at
 fortran/expr.cc:2290
Date: Thu, 29 Sep 2022 18:39:37 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D106985

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

https://gcc.gnu.org/g:2e81790f45c9b7ced4d8c70c3122404854aa5be5

commit r12-8796-g2e81790f45c9b7ced4d8c70c3122404854aa5be5
Author: Harald Anlauf <anlauf@gmx.de>
Date:   Tue Sep 20 22:23:43 2022 +0200

    Fortran: NULL pointer dereference in invalid simplification [PR106985]

    gcc/fortran/ChangeLog:

            PR fortran/106985
            * expr.cc (gfc_simplify_expr): Avoid NULL pointer dereference.

    gcc/testsuite/ChangeLog:

            PR fortran/106985
            * gfortran.dg/pr106985.f90: New test.

    (cherry picked from commit 8dbb15bc2d019488240c1e69d93121b0347ac092)=