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Re: [Xen-ia64-devel] staging - gcc-4.1.x bug?

To: Tristan Gingold <tgingold@xxxxxxx>
Subject: Re: [Xen-ia64-devel] staging - gcc-4.1.x bug?
From: Tristan Gingold <tgingold@xxxxxxx>
Date: Wed, 26 Sep 2007 06:31:23 +0200
Cc: Alex Williamson <alex.williamson@xxxxxx>, xen-ia64-devel <xen-ia64-devel@xxxxxxxxxxxxxxxxxxx>
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On Wed, Sep 26, 2007 at 06:20:08AM +0200, Tristan Gingold wrote:
> On Tue, Sep 25, 2007 at 12:57:52PM -0600, Alex Williamson wrote:
> > 
> >    Any gcc wizards?  Compiling latest staging with gcc-4.1.x and
> > no_warns=y results in the errors below.  This doesn't happen with
> > gcc-3.4 or 4.2.  The warnings were introduced by this changeset:
> Looks like a gcc bug.  But such warning also appear while compiling
> the kernel (ie gcc generates code that gas doesn't really like).

Also, are you using gas 2.17 ?  I don't think it was available when gcc-4.1
was released.  This configuration was not tested!

Tristan.

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