From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 37052 invoked by alias); 21 Jan 2016 18:09:27 -0000 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 Received: (qmail 37029 invoked by uid 89); 21 Jan 2016 18:09:26 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.9 required=5.0 tests=BAYES_00,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,RP_MATCHES_RCVD,SPF_PASS autolearn=ham version=3.3.2 spammy=sk:dominiq, dominiq@lps.ens.fr, U*dominiq, D*lps.ens.fr X-HELO: resqmta-po-03v.sys.comcast.net Received: from resqmta-po-03v.sys.comcast.net (HELO resqmta-po-03v.sys.comcast.net) (96.114.154.162) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES128-SHA encrypted) ESMTPS; Thu, 21 Jan 2016 18:09:25 +0000 Received: from resomta-po-20v.sys.comcast.net ([96.114.154.244]) by resqmta-po-03v.sys.comcast.net with comcast id 8i8U1s0055Geu2801i9P4z; Thu, 21 Jan 2016 18:09:23 +0000 Received: from [IPv6:2001:558:6045:a4:40c6:7199:cd03:b02d] ([IPv6:2001:558:6045:a4:40c6:7199:cd03:b02d]) by resomta-po-20v.sys.comcast.net with comcast id 8i9M1s00A2ztT3H01i9N9q; Thu, 21 Jan 2016 18:09:23 +0000 Content-Type: text/plain; charset=iso-8859-1 Mime-Version: 1.0 (Mac OS X Mail 7.3 \(1878.6\)) Subject: Re: [PATCH v2] libstdc++: Make certain exceptions transaction_safe. From: Mike Stump In-Reply-To: Date: Thu, 21 Jan 2016 18:09:00 -0000 Cc: Torvald Riegel , Jonathan Wakely , libstdc++@gcc.gnu.org, gcc-patches , Jack Howarth Content-Transfer-Encoding: quoted-printable Message-Id: <6EEDF783-378A-4F21-89A5-6FD0914837F5@comcast.net> References: <1EF9008F-5418-4A35-AA1F-9931E464B0AA@lps.ens.fr> <1453230646.23593.13.camel@localhost.localdomain> <20160119192001.GK15084@redhat.com> <572007D4-C174-4181-8CE9-88D930581163@lps.ens.fr> <1453389937.4592.3.camel@localhost.localdomain> To: =?iso-8859-1?Q?Dominique_d=27Humi=E8res?= X-IsSubscribed: yes X-SW-Source: 2016-01/txt/msg01658.txt.bz2 On Jan 21, 2016, at 9:29 AM, Dominique d'Humi=E8res wr= ote: > // { dg-do run { target { ! { *-*-darwin* powerpc-ibm-aix* } } } } A comment to hint that this has something to do with weak undefined would b= e nice.