Date:	Sun, 2 Aug 1998 16:21:25 +0300 (IDT)
From:	Eli Zaretskii <eliz AT is DOT elta DOT co DOT il>
To:	Victor <fesenko AT pacific DOT net DOT sg>
cc:	djgpp AT delorie DOT com
Subject:	Re: Question about debugging
In-Reply-To:	<35c2a1b6.15705785@news.pacific.net.sg>
Message-ID:	<Pine.SUN.3.91.980802162107.11599W-100000@is>
MIME-Version:	1.0

On Sat, 1 Aug 1998, Victor wrote:

> I think it would be a good idea to make a small guide to the values of
> registers and other information on the traceback. This could help a
> lot to the people who find themselves staring in dispair and disbelief
> on the traceback of otherwise very nice program.

Alas, much of the relevant info is nowhere in the DJGPP docs, since it
has to do with general features of x86 protected-mode operation.

So the plan is to teach `symify' to print some of that diagnostics
automatically.  To this end, DJGPP v2.02 already has an improved
traceback which includes additional crucial information.

I don't know if I'll be able to improve `symify' in time for the v2.02
release (volunteers are welcome, as usual ;-).  In the meantime, if
anybody has descriptions of specific classes of bugs and how they are
reflected in the traceback, please post them here.

Posting a lot of case studies is also a good idea (see my message Re:
fsdb crashes post emacs).

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