[antlr-interest] AST builder

[Rampon Jerome]

Hi,

Maintaining a tree parser in fully correspondence with the 
parser changes might be an issue under ANTLR .g files despite the clear 
interest of clear distinction.
Especially, if you maintain several tree parsers almost similar.

I did not see anything reported about the following works

http://essay.utwente.nl/59437/
which seems of some interest regarding that question.

Any feedback about (anyone using) or any plan to integrate such a functionality in the future ?

Thanks

Jerome Rampon