[antlr-interest] Parse tree in the debugger

Johannes Luber jaluber at gmx.de
Sun Sep 7 09:05:08 PDT 2008


Markus Stoeger schrieb:
> I have noticed that the parse tree in the debugger looks different since 
> v1.2.
> 
> In the previous version each tree node had a label with the symbol name 
> that it matched.
> In v1.2 each tree node is just called "and".
> 
> I cannot make any sense of that.. the symbol names were very useful for 
> debugging, "and" isn't :-)
> 
> Could anyone tell me if this is a bug or what I'm missing?
> 
> thanks, Max

It would be more useful, if the grammar exhibiting this behaviour was
attached. Otherwise we can only guess the cause.

Johannes


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