From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 65771 invoked by alias); 21 Apr 2015 06:24:40 -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 65724 invoked by uid 48); 21 Apr 2015 06:24:36 -0000 From: "ubizjak at gmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/41089] [4.8/4.9/5/6 Regression] stdarg pass produces wrong code Date: Tue, 21 Apr 2015 06:24:00 -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: 4.5.0 X-Bugzilla-Keywords: wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: ubizjak at gmail dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Priority: P5 X-Bugzilla-Assigned-To: ubizjak at gmail dot com X-Bugzilla-Target-Milestone: 4.8.5 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status assigned_to 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: 2015-04/txt/msg01680.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D41089 Uro=C5=A1 Bizjak changed: What |Removed |Added ---------------------------------------------------------------------------- Status|SUSPENDED |ASSIGNED Assignee|unassigned at gcc dot gnu.org |ubizjak at gmail do= t com --- Comment #60 from Uro=C5=A1 Bizjak --- (In reply to Uro=C5=A1 Bizjak from comment #59) > (In reply to vries from comment #58) >=20 > > Given the fix of PR64950, we should be able to remove the workaround > > committed for this PR. >=20 > I have started bootstrap/regtest with the following revert: Testresults at [1] show that it is now safe to revert the workaround. [1] https://gcc.gnu.org/ml/gcc-testresults/2015-04/msg02422.html >>From gcc-bugs-return-484130-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Tue Apr 21 06:30:15 2015 Return-Path: Delivered-To: listarch-gcc-bugs@gcc.gnu.org Received: (qmail 65334 invoked by alias); 21 Apr 2015 06:30:15 -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 65087 invoked by uid 55); 21 Apr 2015 06:30:11 -0000 From: "uros at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/41089] [4.8/4.9/5/6 Regression] stdarg pass produces wrong code Date: Tue, 21 Apr 2015 06:30:00 -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: 4.5.0 X-Bugzilla-Keywords: wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: uros at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Priority: P5 X-Bugzilla-Assigned-To: ubizjak at gmail dot com X-Bugzilla-Target-Milestone: 4.8.5 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: 2015-04/txt/msg01682.txt.bz2 Content-length: 508 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=41089 --- Comment #61 from uros at gcc dot gnu.org --- Author: uros Date: Tue Apr 21 06:29:37 2015 New Revision: 222257 URL: https://gcc.gnu.org/viewcvs?rev=222257&root=gcc&view=rev Log: PR tree-optimization/64950 Revert: 2010-08-02 Uros Bizjak PR target/41089 * config/alpha/alpha.c (alpha_build_builtin_va_list): Mark __offset as volatile. Modified: trunk/gcc/ChangeLog trunk/gcc/config/alpha/alpha.c