Re: Rep:[f-cpu] about the scheduler...

[Yann Guidon <whygee@f-cpu.org>]

hi,

Michael Riepe wrote:
> On Fri, Aug 02, 2002 at 03:55:48PM +0200, Yann Guidon wrote:
> [...]
> > Question : do we discard the instructions that
> > write to register zero ? It can save a few cycles,
> > but on the other hands it might become too complex
> > to check.
> 
> If it is an instruction with a side effect (like load), we must not
> discard it (only the final write). Making a difference here is
> probably too much effort.

sure.

>  Michael "Tired" Riepe <Michael.Riepe@stud.uni-hannover.de>
WHYGEE
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