From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 6408 invoked by alias); 23 Sep 2011 23:06:20 -0000 Received: (qmail 6396 invoked by uid 22791); 23 Sep 2011 23:06:18 -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; Fri, 23 Sep 2011 23:06:05 +0000 From: "jason at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/50500] New: [C++0x] [DR 1082] move constructor should cause copy constructor to be deleted, but still declared Date: Fri, 23 Sep 2011 23:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c++ X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: jason at gcc dot gnu.org 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: 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: 2011-09/txt/msg01728.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50500 Bug #: 50500 Summary: [C++0x] [DR 1082] move constructor should cause copy constructor to be deleted, but still declared Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassigned@gcc.gnu.org ReportedBy: jason@gcc.gnu.org G++ still suppresses the copy constructor declaration when there is a move constructor, which was changed by DR 1082. This should complain about a deleted function: template T&& move(T& t); struct X { X() : x(1) {} explicit X(X&& other) : x(other.x) { other.x = -1; } int x; }; int main() { X x; X x2 = move(x); // { dg-error "deleted" } }