[antlr-interest] heterogeneous nodes and tree rewriting

[michael]

Am Donnerstag, 8. Oktober 2009 16:54:01 schrieb michael:
> I have a tree parser which output a new ast (tree rewriting).
> The parser has attached some NodeData to some tree nodes, and one of my
> tree rewrite rules should just copy this node, like:

sorry for the noise, it was of cause my bug :-)

 Michael