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From: Joe Buck <jbuck@synopsys.com>
To: Alexandre Oliva <aoliva@redhat.com>
Cc: Rene Rebe <rene.rebe@gmx.net>,
	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
Date: Wed, 08 Jan 2003 22:05:00 -0000	[thread overview]
Message-ID: <20030108122814.A15747@synopsys.com> (raw)
In-Reply-To: <orlm1vo87h.fsf@free.redhat.lsd.ic.unicamp.br>; from aoliva@redhat.com on Wed, Jan 08, 2003 at 03:35:46PM -0200


On Jan  7, 2003, Rene Rebe <rene.rebe@gmx.net> 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.

  reply	other threads:[~2003-01-08 20:29 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-01-08  2:59 Rene Rebe
2003-01-08  5:27 ` Rene Rebe
2003-01-08 19:04   ` Alexandre Oliva
2003-01-08 22:05     ` Joe Buck [this message]
2003-01-09  0:48       ` Rene Rebe
2003-01-08 23:44   ` Richard Henderson
2003-01-08 18:36 ` Joe Buck

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