From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 79435 invoked by alias); 10 Nov 2015 11:16:07 -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 79036 invoked by uid 89); 10 Nov 2015 11:16:06 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.8 required=5.0 tests=AWL,BAYES_00,KAM_LAZY_DOMAIN_SECURITY,RP_MATCHES_RCVD autolearn=no version=3.3.2 X-HELO: e06smtp14.uk.ibm.com Received: from e06smtp14.uk.ibm.com (HELO e06smtp14.uk.ibm.com) (195.75.94.110) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (CAMELLIA256-SHA encrypted) ESMTPS; Tue, 10 Nov 2015 11:16:05 +0000 Received: from localhost by e06smtp14.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Tue, 10 Nov 2015 11:16:02 -0000 Received: from d06dlp01.portsmouth.uk.ibm.com (9.149.20.13) by e06smtp14.uk.ibm.com (192.168.101.144) with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted; Tue, 10 Nov 2015 11:16:01 -0000 X-IBM-Helo: d06dlp01.portsmouth.uk.ibm.com X-IBM-MailFrom: vogt@linux.vnet.ibm.com X-IBM-RcptTo: gcc-patches@gcc.gnu.org Received: from b06cxnps3075.portsmouth.uk.ibm.com (d06relay10.portsmouth.uk.ibm.com [9.149.109.195]) by d06dlp01.portsmouth.uk.ibm.com (Postfix) with ESMTP id 12D1017D8059 for ; Tue, 10 Nov 2015 11:16:19 +0000 (GMT) Received: from d06av07.portsmouth.uk.ibm.com (d06av07.portsmouth.uk.ibm.com [9.149.37.248]) by b06cxnps3075.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id tAABG0QW35520676 for ; Tue, 10 Nov 2015 11:16:00 GMT Received: from d06av07.portsmouth.uk.ibm.com (localhost [127.0.0.1]) by d06av07.portsmouth.uk.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id tAABG0Dt011882 for ; Tue, 10 Nov 2015 04:16:00 -0700 Received: from bl3ahm9f.de.ibm.com (dyn-9-152-212-186.boeblingen.de.ibm.com [9.152.212.186]) by d06av07.portsmouth.uk.ibm.com (8.14.4/8.14.4/NCO v10.0 AVin) with ESMTP id tAABG0ZJ011877 for ; Tue, 10 Nov 2015 04:16:00 -0700 Received: from dvogt by bl3ahm9f.de.ibm.com with local (Exim 4.76) (envelope-from ) id 1Zw6u7-0004bP-EM; Tue, 10 Nov 2015 12:15:59 +0100 Date: Tue, 10 Nov 2015 11:16:00 -0000 From: Dominik Vogt To: gcc-patches@gcc.gnu.org Subject: Re: [PATCH 0/2] Fix invalid left shift of negative value. Message-ID: <20151110111559.GC17214@linux.vnet.ibm.com> Reply-To: vogt@linux.vnet.ibm.com Mail-Followup-To: gcc-patches@gcc.gnu.org References: <20151110111123.GA16951@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20151110111123.GA16951@linux.vnet.ibm.com> User-Agent: Mutt/1.5.21 (2010-09-15) X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 15111011-0017-0000-0000-00000626D6C3 X-SW-Source: 2015-11/txt/msg01188.txt.bz2 Sorry, wrong mailing list, please ignore. On Tue, Nov 10, 2015 at 12:11:23PM +0100, Dominik Vogt wrote: > The following series of patches fixes all occurences of > left-shifting negative constants in C code which is undefined by > the C standard. The patches have been tested on s390x, covering > only a small subset of the changes. Ciao Dominik ^_^ ^_^ -- Dominik Vogt IBM Germany