[antlr-interest] Optional Tree path not followed

[Monty Zukowski]

On Jan 22, 2005, at 4:47 AM, Anakreon wrote:
>
> What should I do to investigate if this happens because of action code 
> or
> it is a bug in the code generated from antlr?
>
>

First I would print the tree there as you enter, and turn on 
-traceTreeParser to see what is really going on.  From your description 
it seems that the ARGLIST_VALUES part of the tree isn't there.

Monty

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