From:	Eli Zaretskii <eliz AT is DOT elta DOT co DOT il>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: 203 much slower than 202
Date:	Sun, 30 Jan 2000 21:49:27 +0200
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To:	djgpp AT delorie DOT com
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dennis51 AT my-deja DOT com wrote:
> 
> `-funroll-loops'
>      Perform the optimization of loop unrolling.  This is only done for
>      loops whose number of iterations can be determined at compile time
>      or run time.
> -----^^^^^^^^^^^
> 
> I think those last three words there are wrong.

Probably; they are at least unclear.  I suggest to post a bug report to
gnu.gcc.bug.

> > I don't think there's a fix for this one, since the optimzations
> > performed by GCC are now so much more elaborate.
> 
> Where can I find a list of these new optimizations?

I think they are described in the GCC FAQ, at this URL:

	http://egcs.cygnus.com/faq.html

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