From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id E2C79386F036; Fri, 13 Nov 2020 05:39:56 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org E2C79386F036 From: "mscfd at gmx dot net" To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/87142] Aliasing issue with overloaded assignment and allocatable components Date: Fri, 13 Nov 2020 05:39:56 +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: 7.3.0 X-Bugzilla-Keywords: wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: mscfd at gmx dot net X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P4 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: 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 List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 13 Nov 2020 05:39:57 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D87142 --- Comment #4 from martin --- With yesterdays master branch, I still see an invalid read with valgrind an= d an "AddressSanitizer: heap-use-after-free"-error with -fsanitize=3Daddress. So= looks like this has not been fixed by the patch for PR 92178.=