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Date: Wed, 14 Aug 2002 18:03:17 -0400
From: Daniel Jacobowitz <dan@debian.org>
To: Jamie Lokier <lk@tantalophile.demon.co.uk>
Cc: "H. Peter Anvin" <hpa@zytor.com>, Rogier Wolff <R.E.Wolff@BitWizard.nl>,
       linux-kernel@vger.kernel.org
Subject: Re: [patch 4/21] fix ARCH_HAS_PREFETCH
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On Wed, Aug 14, 2002 at 08:57:09PM +0100, Jamie Lokier wrote:
> H. Peter Anvin wrote:
> > Yes.  This is a gcc-specific wart, a bad idea from the start, and 
> > apparently one which has caught up with them to the point that they've 
> > had to abandon it.
> 
> It's still there in GCC 3.1.

Yes.  If you check out the tree-ssa-branch, however (and use
appropriate commandline arguments), I think you'll find that it's no
longer there.  That's the future of GCC's optimizer, but most of it
won't make even GCC 3.3.

-- 
Daniel Jacobowitz
MontaVista Software                         Debian GNU/Linux Developer
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