From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 82712 invoked by alias); 27 Feb 2015 20:27:34 -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 82028 invoked by uid 48); 27 Feb 2015 20:27:30 -0000 From: "manu at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug c/65244] Bogus -Wmaybe-uninitialized warning with posix_memalign() and -Og Date: Fri, 27 Feb 2015 21:02:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c X-Bugzilla-Version: 4.9.1 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: manu at gcc dot gnu.org X-Bugzilla-Status: WAITING 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: bug_status cf_reconfirmed_on cc everconfirmed 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: 2015-02/txt/msg03119.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D65244 Manuel L=C3=B3pez-Ib=C3=A1=C3=B1ez changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |WAITING Last reconfirmed| |2015-02-27 CC| |manu at gcc dot gnu.org Ever confirmed|0 |1 --- Comment #2 from Manuel L=C3=B3pez-Ib=C3=A1=C3=B1ez --- I cannot reproduce this with GCC 5.0 on x86_64-linux-gnu. Please, we need a minimal preprocessed testcase: https://gcc.gnu.org/bugs/minimize.html >>From gcc-bugs-return-478788-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Fri Feb 27 20:31:50 2015 Return-Path: Delivered-To: listarch-gcc-bugs@gcc.gnu.org Received: (qmail 86037 invoked by alias); 27 Feb 2015 20:31:50 -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 85990 invoked by uid 48); 27 Feb 2015 20:31:44 -0000 From: "howarth at bromo dot med.uc.edu" To: gcc-bugs@gcc.gnu.org Subject: [Bug c/65244] Bogus -Wmaybe-uninitialized warning with posix_memalign() and -Og Date: Fri, 27 Feb 2015 21:20:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c X-Bugzilla-Version: 4.9.1 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: howarth at bromo dot med.uc.edu X-Bugzilla-Status: WAITING 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: cc 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: 2015-02/txt/msg03120.txt.bz2 Content-length: 457 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65244 howarth at bromo dot med.uc.edu changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |howarth at bromo dot med.uc.edu --- Comment #3 from howarth at bromo dot med.uc.edu --- This warning occurs with gcc 4.9.2 on x86_64-apple-darwin14 but not with current gcc trunk.