From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 22296 invoked by alias); 8 Jan 2008 14:36:12 -0000 Received: (qmail 22287 invoked by uid 22791); 8 Jan 2008 14:36:11 -0000 X-Spam-Check-By: sourceware.org Received: from qmta10.emeryville.ca.mail.comcast.net (HELO QMTA10.emeryville.ca.mail.comcast.net) (76.96.30.17) by sourceware.org (qpsmtpd/0.31) with ESMTP; Tue, 08 Jan 2008 14:35:50 +0000 Received: from OMTA10.emeryville.ca.mail.comcast.net ([76.96.30.28]) by QMTA10.emeryville.ca.mail.comcast.net with comcast id aeZs1Y0010cQ2SLAA00N00; Tue, 08 Jan 2008 14:35:48 +0000 Received: from lucon.org ([76.126.237.145]) by OMTA10.emeryville.ca.mail.comcast.net with comcast id aebR1Y00238uYQk8W00000; Tue, 08 Jan 2008 14:35:25 +0000 X-Authority-Analysis: v=1.0 c=1 a=fYmO3zSF-rAA:10 a=uxrWOx5hLQaTwBfXnh4A:9 a=l8FRpsj5lbsL3YIKAkqbXdkKQ1QA:4 a=LY0hPdMaydYA:10 Received: by lucon.org (Postfix, from userid 500) id DDA5CF82F9; Tue, 8 Jan 2008 06:35:47 -0800 (PST) Date: Tue, 08 Jan 2008 14:36:00 -0000 From: "H.J. Lu" To: Andrew Haley Cc: gcc@gcc.gnu.org Subject: Re: ABI compatibility regression: Return values on x86 Message-ID: <20080108143547.GA16153@lucon.org> References: <18306.28712.965027.740080@zebedee.pink> <20080107210457.GA10004@lucon.org> <18307.33118.456533.834701@zebedee.pink> <20080108141309.GA16021@lucon.org> <18307.34486.308051.435767@zebedee.pink> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <18307.34486.308051.435767@zebedee.pink> User-Agent: Mutt/1.5.17 (2007-11-01) X-IsSubscribed: yes Mailing-List: contact gcc-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-owner@gcc.gnu.org X-SW-Source: 2008-01/txt/msg00061.txt.bz2 On Tue, Jan 08, 2008 at 02:20:38PM +0000, Andrew Haley wrote: > guarantee, but I didn't read it that way. The core problem is that > the psABI is very badly worded. Bad wording isn't the only problem :-(. That is why there is an ia32 psABI discussion group. You can bring up any ia32 psABI issues there. H.J.