Re: [cc65] Subtraction optimization

From: Ullrich von Bassewitz (uz_at_musoftware.de)
Date: 2001-11-04 20:43:31

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Hi!

On Sun, Nov 04, 2001 at 08:30:18PM +0100, Piotr Fusik wrote:
> There's a simple optimization that could be applied in many places in cc65
> and runtime lib:

Yes, you are right! And it is even possible to generate this code right away,
so is a rather easy modification. Thanks a lot for the hint!

> BTW. There's a bug in libsrc/runtime/sub.s: after .ifpc02 there should be
> lda (sp).

Fixed, thanks!

Regards


        Uz


-- 
Ullrich von Bassewitz                                  uz_at_musoftware.de
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