Michel =?ISO-8859- writes:
> On Sun, 2002-05-26 at 10:54, Rog�rio Brito wrote:

> * Anything more than -O3 seems to be useless, I think Albert even
>   suggested trying with only -O2

I suggest trying -Os as well. Sometimes it runs fastest,
because smaller code fits in the instruction cache better.
Using -O3 or above does just the opposite, inlining pretty
much everything. So -O2 is a compromise, but try -Os too.


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