From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 26628 invoked by alias); 9 Jul 2012 08:43:46 -0000 Received: (qmail 26617 invoked by uid 22791); 9 Jul 2012 08:43:46 -0000 X-SWARE-Spam-Status: No, hits=-4.3 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00,KHOP_THREADED,TW_BJ X-Spam-Check-By: sourceware.org Received: from localhost (HELO gcc.gnu.org) (127.0.0.1) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Mon, 09 Jul 2012 08:43:34 +0000 From: "iains at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug objc/48109] Objective-C class defs/refs are lost under LTO on Darwin for ABI0/1 Date: Mon, 09 Jul 2012 08:43:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: objc X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: iains at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: iains at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 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 X-SW-Source: 2012-07/txt/msg00733.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48109 --- Comment #10 from Iain Sandoe 2012-07-09 08:43:33 UTC --- this is now fixed on trunk by: http://gcc.gnu.org/viewcvs?view=revision&revision=188793 We will have to consider whether it is a reasonable back-port (at least to 4.7). Although it touches objc and doc, it is localized in effect to Darwin.