From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 26703 invoked by alias); 16 Jul 2005 14:26:45 -0000 Mailing-List: contact gcc-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-owner@gcc.gnu.org Received: (qmail 26689 invoked by uid 22791); 16 Jul 2005 14:26:40 -0000 Received: from sccrmhc11.comcast.net (HELO sccrmhc11.comcast.net) (204.127.202.55) by sourceware.org (qpsmtpd/0.30-dev) with ESMTP; Sat, 16 Jul 2005 14:26:40 +0000 Received: from [10.0.1.2] (c-24-61-199-96.hsd1.nh.comcast.net[24.61.199.96]) by comcast.net (sccrmhc11) with SMTP id <2005071614263801100s4um7e>; Sat, 16 Jul 2005 14:26:39 +0000 User-Agent: Microsoft-Entourage/11.1.0.040913 Date: Sat, 16 Jul 2005 14:26:00 -0000 Subject: Re: Where does the C standard describe overflow of signed integers? From: Paul Schlie To: Georg Bauhaus , Dave Korn CC: Message-ID: In-Reply-To: <42D8F7A3.2080400@futureapps.de> Mime-version: 1.0 Content-type: text/plain; charset="US-ASCII" Content-transfer-encoding: 7bit X-SW-Source: 2005-07/txt/msg00659.txt.bz2 > From: Georg Bauhaus > 2) if putting local variables in registers becomes impossible > there will be a significant cost. I wanted to get an impression > of the cost. That's the reason for writing volatile in the > declaration lines. Just for demo.) I believe that was just a miss-statement, as I don't believe there's any relationship between the two.