From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 13163 invoked by alias); 15 Sep 2016 12:22:58 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Received: (qmail 13152 invoked by uid 89); 15 Sep 2016 12:22:57 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-4.1 required=5.0 tests=BAYES_00,RP_MATCHES_RCVD,SPF_HELO_PASS autolearn=ham version=3.3.2 spammy=Hx-languages-length:751 X-HELO: mx1.redhat.com Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Thu, 15 Sep 2016 12:22:56 +0000 Received: from int-mx09.intmail.prod.int.phx2.redhat.com (int-mx09.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 9178B8B97E for ; Thu, 15 Sep 2016 12:22:55 +0000 (UTC) Received: from [127.0.0.1] (ovpn01.gateway.prod.ext.ams2.redhat.com [10.39.146.11]) by int-mx09.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id u8FCMs41006548; Thu, 15 Sep 2016 08:22:54 -0400 Subject: Re: [testsuite patch] Fix C++11 compilation failure for gdb.cp/m-static.exp To: Jan Kratochvil , gdb-patches@sourceware.org References: <20160911142248.GA12817@host1.jankratochvil.net> From: Pedro Alves Message-ID: Date: Thu, 15 Sep 2016 12:22:00 -0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.2.0 MIME-Version: 1.0 In-Reply-To: <20160911142248.GA12817@host1.jankratochvil.net> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit X-SW-Source: 2016-09/txt/msg00150.txt.bz2 On 09/11/2016 03:22 PM, Jan Kratochvil wrote: > > After the fix out of the 4 combinations above only this one remains non-empty: > > clang++: > In file included from /home/jkratoch/redhat/gdb-clean/gdb/testsuite/gdb.cp/m-static.cc:79: > /home/jkratoch/redhat/gdb-clean/gdb/testsuite/gdb.cp/m-static.h:9:22: warning: in-class initializer for static data member of type 'const float' is a GNU extension [-Wgnu-static-float-init] > static const float somewhere = 3.14159; > ^ ~~~~~~~ > 1 warning generated. > Did you try moving the initialization to the .cc file? Like: const float gnu_obj_4::somewhere = 3.14159; Did you find a reason to not do that? Thanks, Pedro Alves