From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 6733 invoked by alias); 4 Aug 2014 13:31:17 -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 6648 invoked by uid 48); 4 Aug 2014 13:31:07 -0000 From: "tkoeppe at google dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/62006] Bad code generation with -O3 (possibly due to -ftree-partial-pre) Date: Mon, 04 Aug 2014 13:31:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: tree-optimization X-Bugzilla-Version: 4.9.1 X-Bugzilla-Keywords: wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: tkoeppe at google dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: rguenth 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: 2014-08/txt/msg00203.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D62006 --- Comment #9 from Thomas K=C3=B6ppe --- Argh, yes, I compiled the wrong file... indeed, the arena version works with GCC 4.8.2 for me, too, and in Clang as well. So... not an issue, I suppose? The desired real application will be for containers allocated in shared mem= ory, which is presumably obtained from some opaque system feature. >>From gcc-bugs-return-457707-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Mon Aug 04 13:32:03 2014 Return-Path: Delivered-To: listarch-gcc-bugs@gcc.gnu.org Received: (qmail 7583 invoked by alias); 4 Aug 2014 13:32:03 -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 7522 invoked by uid 48); 4 Aug 2014 13:31:56 -0000 From: "alexander.grund at mailbox dot tu-dresden.de" To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/62010] OpenMP simd produces wrong results Date: Mon, 04 Aug 2014 13:32:00 -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: 4.9.1 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: alexander.grund at mailbox dot tu-dresden.de 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: attachments.created 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: 2014-08/txt/msg00204.txt.bz2 Content-length: 247 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62010 --- Comment #1 from Alexander Grund --- Created attachment 33239 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33239&action=edit Testcase 2