From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 127598 invoked by alias); 10 Mar 2015 15:45:21 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Received: (qmail 127566 invoked by uid 48); 10 Mar 2015 15:45:18 -0000 From: "dmalcolm at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug lto/65378] Tweak to wording of -Wodr message Date: Tue, 10 Mar 2015 15:45:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: lto X-Bugzilla-Version: 5.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: dmalcolm at gcc dot gnu.org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Priority: P3 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-SW-Source: 2015-03/txt/msg01135.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D65378 --- Comment #1 from David Malcolm --- (In reply to David Malcolm from comment #0) [...] > Message in question is here in ipa-devirt.c: > if (!warning_at (DECL_SOURCE_LOCATION (TYPE_NAME (t1)), OPT_Wodr, > "type %qT violates one definition rule", > t1)) and in 5 other places in that file. >>From gcc-bugs-return-479992-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Tue Mar 10 15:58:27 2015 Return-Path: Delivered-To: listarch-gcc-bugs@gcc.gnu.org Received: (qmail 98329 invoked by alias); 10 Mar 2015 15:58:27 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Delivered-To: mailing list gcc-bugs@gcc.gnu.org Received: (qmail 89840 invoked by uid 55); 10 Mar 2015 15:58:19 -0000 From: "mpolacek at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug sanitizer/65367] [5 Regression] indefinite loop occurs with sanitize enabled and certain optimization options Date: Tue, 10 Mar 2015 15:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: sanitizer X-Bugzilla-Version: 5.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: mpolacek at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: mpolacek at gcc dot gnu.org X-Bugzilla-Target-Milestone: 5.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-03/txt/msg01136.txt.bz2 Content-length: 642 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65367 --- Comment #4 from Marek Polacek --- Author: mpolacek Date: Tue Mar 10 15:57:45 2015 New Revision: 221325 URL: https://gcc.gnu.org/viewcvs?rev=221325&root=gcc&view=rev Log: PR sanitizer/65367 * ubsan.c (ubsan_expand_objsize_ifn): Update GSI instead of GSI_ORIG when only removing the statement. Handle expanding UBSAN_OBJECT_SIZE separately. * c-c++-common/ubsan/pr65367.c: New test. Added: trunk/gcc/testsuite/c-c++-common/ubsan/pr65367.c Modified: trunk/gcc/ChangeLog trunk/gcc/testsuite/ChangeLog trunk/gcc/ubsan.c