From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 6702 invoked by alias); 24 Nov 2013 22:40:52 -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 6677 invoked by uid 48); 24 Nov 2013 22:40:48 -0000 From: "steven at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug bootstrap/59279] [4.9 Regression] r205337 breaks bootstrap with java Date: Sun, 24 Nov 2013 22:40:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: bootstrap X-Bugzilla-Version: 4.9.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: steven at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.9.0 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: 2013-11/txt/msg02498.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D59279 --- Comment #4 from Steven Bosscher --- (In reply to H.J. Lu from comment #1) > When profiledbootstrap configured with >=20 > --with-build-config=3Dbootstrap-lto --disable-werror >=20 > I got >=20 > ../../src-trunk/libiberty/cp-demangle.c: In function =C3=A2d_demangle_cal= lback=C3=A2: > ../../src-trunk/libiberty/cp-demangle.c:5694:1: error: missing barrier af= ter > block 28 Can you please add the preprocessed source and complete command line for th= is error? >>From gcc-bugs-return-435722-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Sun Nov 24 22:48:23 2013 Return-Path: Delivered-To: listarch-gcc-bugs@gcc.gnu.org Received: (qmail 8990 invoked by alias); 24 Nov 2013 22:48:23 -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 8959 invoked by uid 48); 24 Nov 2013 22:48:19 -0000 From: "reichelt at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug ipa/59226] [4.9 Regression] ICE: in record_target_from_binfo, at ipa-devirt.c:661 Date: Sun, 24 Nov 2013 22:48:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: ipa X-Bugzilla-Version: 4.9.0 X-Bugzilla-Keywords: ice-on-valid-code X-Bugzilla-Severity: normal X-Bugzilla-Who: reichelt at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.9.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: keywords bug_status cf_reconfirmed_on cc cf_known_to_work everconfirmed cf_known_to_fail 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: 2013-11/txt/msg02499.txt.bz2 Content-length: 1076 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59226 Volker Reichelt changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |ice-on-valid-code Status|UNCONFIRMED |NEW Last reconfirmed| |2013-11-24 CC| |reichelt at gcc dot gnu.org Known to work| |4.8.0, 4.8.2 Ever confirmed|0 |1 Known to fail| |4.9.0 --- Comment #1 from Volker Reichelt --- Here's a slightly simpler testcase: ================================= struct A { virtual void foo() {} }; struct B { virtual void foo() {} }; struct C : virtual A {}; struct D : virtual A, B { virtual void foo() {} }; struct E : C, D { virtual void foo() {} }; void bar(A* p) { p->foo(); } =================================