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 781CD3858D33; Mon, 25 Apr 2022 11:32:07 +0000 (GMT)
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 781CD3858D33
From: "cvs-commit at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug fortran/103662] [12 Regression] TBAA problem in Fortran FE
 triggering in gfortran.dg/unlimited_polymorphic_3.f03
Date: Mon, 25 Apr 2022 11:32:07 +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: alias, wrong-code
X-Bugzilla-Severity: normal
X-Bugzilla-Who: cvs-commit at gcc dot gnu.org
X-Bugzilla-Status: RESOLVED
X-Bugzilla-Resolution: FIXED
X-Bugzilla-Priority: P1
X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org
X-Bugzilla-Target-Milestone: 12.0
X-Bugzilla-Flags: 
X-Bugzilla-Changed-Fields: 
Message-ID: <bug-103662-4-mPZxfErrvY@http.gcc.gnu.org/bugzilla/>
In-Reply-To: <bug-103662-4@http.gcc.gnu.org/bugzilla/>
References: <bug-103662-4@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: Mon, 25 Apr 2022 11:32:07 -0000

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D103662

--- Comment #22 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Mikael Morin <mikael@gcc.gnu.org>:

https://gcc.gnu.org/g:6cc26f3037a18b9a958b4ac2a1363149a7fccd39

commit r12-8243-g6cc26f3037a18b9a958b4ac2a1363149a7fccd39
Author: Mikael Morin <mikael@gcc.gnu.org>
Date:   Mon Apr 25 13:14:20 2022 +0200

    testsuite:=C2=A0add additional option to force DSE execution [PR103662]

    This fixes a dump tree match check that is UNRESOLVED with the -O0
    optimization option, as the optimization pass corresponding to the
    dump file is not run at -O0, and the dump is not generated.

            PR fortran/103662

    gcc/testsuite/ChangeLog:

            * gfortran.dg/unlimited_polymorphic_3.f03: Force execution of
            the DSE optimization pass.=