Re: [cc65] Stack usage optimization

Hi!

On Mon, Sep 13, 2010 at 05:00:11PM +0200, Jakub wrote:
> In this case one byte is wasted, while both functions could use the
> same stack space. In bigger programs it can eat up to a few hunderd
> bytes. What about computing graph of function calls and
> automatically allocate same addresses for local variables of
> function that do not call each other?

There is no lack of ideas how to improve the compiler, but there's a lack of
people implementing these ideas and a lack of spare time when it comes to
me:-) So yes, you're right, that could be done. But it probably won't - at
least not in the foreseeable future. Sorry.

Regards


        Uz


-- 
Ullrich von Bassewitz                                  uz@musoftware.de
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