From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 31291 invoked by alias); 8 Jan 2003 20:29:03 -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 31276 invoked from network); 8 Jan 2003 20:28:59 -0000 Received: from unknown (HELO piper.synopsys.com) (146.225.1.217) by 209.249.29.67 with SMTP; 8 Jan 2003 20:28:59 -0000 Received: (from jbuck@localhost) by piper.synopsys.com (8.11.6/8.11.6) id h08KSEw15768; Wed, 8 Jan 2003 12:28:14 -0800 Date: Wed, 08 Jan 2003 22:05:00 -0000 From: Joe Buck To: Alexandre Oliva Cc: Rene Rebe , rene@rocklinux.org, gcc@gcc.gnu.org, libc-alpha@sources.redhat.com, rock-linux@rocklinux.org Subject: Re: compiling glibc-2.3.1 with gcc-3.2.1 for pentium >= II Message-ID: <20030108122814.A15747@synopsys.com> References: <20030108.020044.846931922.rene.rebe@gmx.net> <20030108.024449.607957797.rene.rebe@gmx.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5.1i In-Reply-To: ; from aoliva@redhat.com on Wed, Jan 08, 2003 at 03:35:46PM -0200 X-SW-Source: 2003-01/txt/msg00451.txt.bz2 On Jan 7, 2003, Rene Rebe wrote: > > > It is a gcc issue, since a Athlon optimised gcc-3.2.1 is able to > > compile the same preprocessed file ... ... meaning that you should look at code that is #ifdefed out on the Athlon. This *is* sysdep.h, after all. On Wed, Jan 08, 2003 at 03:35:46PM -0200, Alexandre Oliva wrote: > It's very unlikely to be a GCC issue. You're feeding GCC an assembly > source file, and it's the assembler that is complaining about ignored > characters. It could be a problem in the preprocessor, for sure, but > then you'd have to save the preprocessed assembly generated by a > working and broken preprocessor and compare them for the bug report to > be useful. Grep for __i686 in the input to GCC, then note that __i686 is a macro.