Re: [patch 4/21] fix ARCH_HAS_PREFETCH

Daniel Jacobowitz (dan@debian.org)
Wed, 14 Aug 2002 18:03:17 -0400

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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