From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-bugzilla@gcc.gnu.org>
Received: by sourceware.org (Postfix, from userid 48)
 id 28D16385840D; Sat,  4 Dec 2021 21:31:39 +0000 (GMT)
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 28D16385840D
From: "cvs-commit at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug fortran/103505] ICE in compare_bound_mpz_t, at
 fortran/resolve.c:4587 since r8-7594-g078c5aff5ed83e9c
Date: Sat, 04 Dec 2021 21:31:38 +0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: changed
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: fortran
X-Bugzilla-Version: 12.0
X-Bugzilla-Keywords: ice-on-invalid-code
X-Bugzilla-Severity: normal
X-Bugzilla-Who: cvs-commit at gcc dot gnu.org
X-Bugzilla-Status: ASSIGNED
X-Bugzilla-Resolution: 
X-Bugzilla-Priority: P4
X-Bugzilla-Assigned-To: anlauf at gcc dot gnu.org
X-Bugzilla-Target-Milestone: ---
X-Bugzilla-Flags: 
X-Bugzilla-Changed-Fields: 
Message-ID: <bug-103505-4-4cXCxJiLKT@http.gcc.gnu.org/bugzilla/>
In-Reply-To: <bug-103505-4@http.gcc.gnu.org/bugzilla/>
References: <bug-103505-4@http.gcc.gnu.org/bugzilla/>
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/
Auto-Submitted: auto-generated
MIME-Version: 1.0
X-BeenThere: gcc-bugs@gcc.gnu.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Gcc-bugs mailing list <gcc-bugs.gcc.gnu.org>
List-Unsubscribe: <https://gcc.gnu.org/mailman/options/gcc-bugs>,
 <mailto:gcc-bugs-request@gcc.gnu.org?subject=unsubscribe>
List-Archive: <https://gcc.gnu.org/pipermail/gcc-bugs/>
List-Post: <mailto:gcc-bugs@gcc.gnu.org>
List-Help: <mailto:gcc-bugs-request@gcc.gnu.org?subject=help>
List-Subscribe: <https://gcc.gnu.org/mailman/listinfo/gcc-bugs>,
 <mailto:gcc-bugs-request@gcc.gnu.org?subject=subscribe>
X-List-Received-Date: Sat, 04 Dec 2021 21:31:39 -0000

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D103505

--- Comment #12 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-11 branch has been updated by Harald Anlauf
<anlauf@gcc.gnu.org>:

https://gcc.gnu.org/g:9e9c674dfc6fae8f967341759699b4d75943d256

commit r11-9355-g9e9c674dfc6fae8f967341759699b4d75943d256
Author: Harald Anlauf <anlauf@gmx.de>
Date:   Thu Dec 2 22:33:49 2021 +0100

    Fortran: improve checking of array specifications

    gcc/fortran/ChangeLog:

            PR fortran/103505
            * array.c (match_array_element_spec): Try to simplify array
            element specifications to improve early checking.
            * expr.c (gfc_try_simplify_expr): New.  Try simplification of an
            expression via gfc_simplify_expr.  When an error occurs, roll
            back.
            * gfortran.h (gfc_try_simplify_expr): Declare it.

    gcc/testsuite/ChangeLog:

            PR fortran/103505
            * gfortran.dg/pr103505.f90: New test.

    Co-authored-by: Steven G. Kargl <kargl@gcc.gnu.org>
    (cherry picked from commit f46d32dd29b7623915e31b0508e2e925526fa7d8)=