On Mon, 19 Nov 2001, Andrew C. Greenberg wrote:
[snip]
> Start by checking out
> 
> 	Debugger>>pcRange
> 
> which reparses the object code, maintaining a table of correspondence 
> index ranges, and returns the index range corresponding to the pc.

Thanks! That's really quite interesting.

If I understand things correctly, this is also working from the parse
tree. The parse tree is a lot closer, in some respects, to the bytecode
than the source code (no surprise, I suppose). Interesting.

Cheers,
Bijan Parsia.