From: David Reitter <david.reitter@gmail.com>
To: Dan Nicolaescu <dann@ics.uci.edu>
Cc: Ian Eure <ian@digg.com>, Emacs Development <emacs-devel@gnu.org>
Subject: Re: gcc 4.2 dump problems
Date: Thu, 6 Aug 2009 15:03:39 -0400 [thread overview]
Message-ID: <016ACD5B-B97C-4548-89C5-E1E6A581CC61@gmail.com> (raw)
In-Reply-To: <200908061824.n76IO3Wg012594@godzilla.ics.uci.edu>
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On Aug 6, 2009, at 2:24 PM, Dan Nicolaescu wrote:
> I don't use gcc-4.2 anymore, but I've never seen such problems with it
> on GNU/Linux while using it.
>
> How did you determine that gcc-4.2 is the problem?
See Ian Eure's post to bug 3708 for this. He installed GCC 4.2 on a
10.5 machine and obtained similar results.
The error messages differ at times, but they do that on the 10.6
machine that I tried it on, too.
(Building with 4.0 on 10.5 works fine.)
> Did you try different versions of gcc on the same machine, keeping the
> same version of binutils, and only gcc-4.2 had problems?
Ian, from your message, it looks like this is what you did, right?
> Have you tried compiling with -O0 ? Did you also have problems when
> using -O0 ?
Yes, I use -O0 routinely, including in the bug report.
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next prev parent reply other threads:[~2009-08-06 19:03 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-08-06 17:25 gcc 4.2 dump problems David Reitter
2009-08-06 18:09 ` Werner LEMBERG
2009-08-06 18:24 ` Dan Nicolaescu
2009-08-06 19:03 ` David Reitter [this message]
2009-08-06 19:29 ` Dan Nicolaescu
2009-08-25 13:18 ` David Engster
2009-08-25 15:56 ` Ian Eure
2009-08-25 16:15 ` David Reitter
2009-08-26 13:32 ` David Engster
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