From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 18377 invoked by alias); 27 Mar 2012 23:13:44 -0000 Received: (qmail 18369 invoked by uid 22791); 27 Mar 2012 23:13:43 -0000 X-SWARE-Spam-Status: No, hits=-2.9 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00 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; Tue, 27 Mar 2012 23:13:31 +0000 From: "J.W.Rogers+gcc at gmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug libstdc++/52745] GCC4.7 vector uses copy instead of move constructor Date: Tue, 27 Mar 2012 23:20:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: libstdc++ X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: J.W.Rogers+gcc at gmail 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-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: 2012-03/txt/msg02379.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52745 --- Comment #2 from Jonathan Rogers 2012-03-27 23:13:29 UTC --- (In reply to comment #1) > But Stuff' move-constructor isn't known not to throw... Okay, so it is a new requirement for move constructors to be marked as nothrow in order for vector to use them for relocation?