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List:       kde-optimize
Subject:    Re: One small hint for compilation time
From:       Luciano Montanaro <mikelima () virgilio ! it>
Date:       2004-03-22 11:13:30
Message-ID: 200403221213.30487.mikelima () virgilio ! it
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On Monday 22 March 2004 11:57, Dirk Mueller wrote:
> On Monday 22 March 2004 10:41, Luciano Montanaro wrote:
> 
> > You may want to disable (or lower to just -O1) optimizations, however.
> 
> So that it runs even slower on a slow machine? Great optimisation!
> 
> --disable-warnings should do what he wants. 
> 

Well, Jaime said he wanted to speed up compilation by 1/3.

Do you think disabling warnings would do that? I seriously doubt it.

The warning are for the most part a side-effect of the optimization analysis.

If compilation speed is the important factor, then reducing the optimizations
can really help. 

Luciano 
 
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