From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 17977 invoked by alias); 18 Oct 2012 01:17:24 -0000 Received: (qmail 17969 invoked by uid 22791); 18 Oct 2012 01:17:24 -0000 X-SWARE-Spam-Status: No, hits=-7.3 required=5.0 tests=AWL,BAYES_00,KHOP_RCVD_UNTRUST,KHOP_THREADED,RCVD_IN_DNSWL_HI,RCVD_IN_HOSTKARMA_W,RP_MATCHES_RCVD,SPF_HELO_PASS X-Spam-Check-By: sourceware.org Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Thu, 18 Oct 2012 01:17:21 +0000 Received: from int-mx11.intmail.prod.int.phx2.redhat.com (int-mx11.intmail.prod.int.phx2.redhat.com [10.5.11.24]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id q9I1HK05000867 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Wed, 17 Oct 2012 21:17:20 -0400 Received: from [10.3.113.24] (ovpn-113-24.phx2.redhat.com [10.3.113.24]) by int-mx11.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id q9I1HKXj014227; Wed, 17 Oct 2012 21:17:20 -0400 Message-ID: <507F589F.3060609@redhat.com> Date: Thu, 18 Oct 2012 03:06:00 -0000 From: Jason Merrill User-Agent: Mozilla/5.0 (X11; Linux i686; rv:16.0) Gecko/20121009 Thunderbird/16.0 MIME-Version: 1.0 To: Paolo Carlini CC: "gcc-patches@gcc.gnu.org" Subject: Re: [C++ Patch] PR 54501 References: <507ED17B.7080505@oracle.com> <507ED72D.7080403@oracle.com> In-Reply-To: <507ED72D.7080403@oracle.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org X-SW-Source: 2012-10/txt/msg01683.txt.bz2 Hmm, I thought I fixed a very similar bug recently. I'm concerned that this change will cause problems with brace-elision situations. But then again, can we have a zero-length array followed by anything else? Jason