Re: Compiling 2.2.19 with -O3 flag

Robert Love (rml@tech9.net)
24 May 2002 09:54:04 -0700


On Fri, 2002-05-24 at 09:45, Marcus Meissner wrote:

> > Heh, now that is interesting.
>
> Not really, -Os implies -O2, cf gcc/toplev.c:

Well, according to Alan -Os outperforms -O2. So either the code is
smaller _and_ faster - and that is surely interesting - or the code is
_not_ smaller and -Os is a misnomer. Seems interesting to me.

Robert Love

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