Thanks for the replies, Jim & Gerald. Your responses and some more testing suggests the following to me:
1. I cannot nest a tree parser rule ("inner rule") in another rule ("outer rule"), and try to have the outer rule match additional nodes in the subtree matched by the inner rule. 2. Consequently, the set of trees generated by rewrite expression does not necessarily match the set of trees matched by the same rewrite expression in the tree parser. Am I in the ballpark here? Jay List: http://www.antlr.org/mailman/listinfo/antlr-interest Unsubscribe: http://www.antlr.org/mailman/options/antlr-interest/your-email-address -- You received this message because you are subscribed to the Google Groups "il-antlr-interest" group. To post to this group, send email to il-antlr-inter...@googlegroups.com. To unsubscribe from this group, send email to il-antlr-interest+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/il-antlr-interest?hl=en.