Hi, I am relatively new to ANTLR but I have to make a custom-built grammar file for the Java language. I am having trouble with a rule for which I get a
rule arrayInstantiation has non-LL(*) decision due to recursive rule invocations reachable from alts 1,2. Resolve by left-factoring or using syntactic predicates or using backtrack=true option. To identify the cause of the trouble, I am taking the approach of removing things from my grammar until the thing compiles again. Problem is, I've got it to compile but I've removed a rule that wasn't actually invoked in another rule. I do not understand this. Should I be surprised? If I comment this rule out, my grammar builds. But if I leave the rule (that isn't invoked anywhere and should be impossible to reach) uncommented then my build fails. 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 [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/il-antlr-interest?hl=en.
