gnupic: Questions about SDCC PIC code gen
Subject:
Re: Questions about SDCC PIC code gen
From:
Scott Dattalo ####@####.####
Date:
22 Oct 2002 04:55:22 -0000
Message-Id: <Pine.LNX.4.44.0210212143140.2092-100000@ruckus.brouhaha.com>
On Tue, 22 Oct 2002, matt wrote:
> They both look like 'real' bugs to me..
>
> What does anyone else think???
>
> I've marked the dodgy bits with a string ogf '#############'s.
The current version of SDCC in cvs has tons of "dodgy" bits for the PIC
stuff. I'm aware of most of them and will get to them as soon as things
cool down. --- I know I've been promising for a while, but I've been
really busy here lately (today is typical - I started before 6:30 am and
it's approaching 10pm now... of course I haven't been working the whole
time, I can't ride a bike or drive a car while programming.)
This particular bug lies in the register allocation code. I've seen
several variations of this, but they all are about the same. Another
common bug that's lurking is with register paging. Both of these are at
the top of the list when I can get back to sdcc.
Scott
