[Nottingham] Athlon64 gcc compile flags on Gentoo

[Roger Light]

On Wed, Feb 14, 2007 at 09:04:21AM +0000, Martin Garton wrote:
> On Tue, 2007-02-13 at 21:39 +0000, Martin wrote:
>
> > Any recommendations for a good combination of compiler flags beyond the
> > usual "-O3" (or "-Os" even)?
> 
> I would recommend using the defaults until you find a particular problem
> with doing so.

It's worth pointing out as well that gentoo replaces -O3 with -O2 where
it is *known* to cause problems.

Cheers,

Roger
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