From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 24607 invoked by alias); 29 May 2013 21:36:33 -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 24578 invoked by uid 48); 29 May 2013 21:36:29 -0000 From: "ppluzhnikov at google dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug rtl-optimization/57459] LRA inheritance bug Date: Wed, 29 May 2013 21:36:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: rtl-optimization X-Bugzilla-Version: 4.9.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: ppluzhnikov at google dot com 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: 7bit X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2013-05/txt/msg02067.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57459 --- Comment #1 from Paul Pluzhnikov --- Google ref: b/9070967 This is a 4.8/4.9 regression. We have ~300 test cases (out of 500,000) that are all failing (in i386 mode only) due to this bug.