From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 91790 invoked by alias); 3 Jul 2015 17:46:40 -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 91750 invoked by uid 55); 3 Jul 2015 17:46:37 -0000 From: "jason at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/66712] [concepts] variadic concepts cause havoc Date: Fri, 03 Jul 2015 17:46:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c++ X-Bugzilla-Version: c++-concepts X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: jason at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: jason 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: 2015-07/txt/msg00296.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66712 --- Comment #1 from Jason Merrill --- Author: jason Date: Fri Jul 3 17:46:04 2015 New Revision: 225399 URL: https://gcc.gnu.org/viewcvs?rev=225399&root=gcc&view=rev Log: PR c++/66712 * gcc/cp/pt.c (tsubst_pack_expansion): Use retrieve_local_specialization for requires-expression parameters. (argument_pack_element_is_expansion_p): A decl pack is an expansion. Added: branches/c++-concepts/gcc/testsuite/g++.dg/concepts/variadic1.C Modified: branches/c++-concepts/ChangeLog.concepts branches/c++-concepts/gcc/cp/pt.c