Thanks John, I had tried the first one (using a label assigned in each branch of the alternative), I just posted it wrong. Your 2nd & 3rd suggestions should work I expect, thanks! Too bad the most natural one ^( ( AND | OR ) ... w/o rewrite doesn't work...
-- View this message in context: http://antlr.1301665.n2.nabble.com/Tree-building-limitation-in-tree-grammars-tp7038639p7039835.html Sent from the ANTLR mailing list archive at Nabble.com. 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.