On Tue, Oct 6, 2009 at 5:51 PM, Graham Wideman <[email protected]>wrote:
> > Anyhow, it looks to me like a '!' in this position is recognized but > ignored -- either a vestige of a no-longer active feature, or an > anticipation of a future feature? > > -- Graham > > In ANTLR v2, it turns off AST construction for the entire rule, which is necessary if you're building the AST for that rule entirely by hand. Guessing v3 is smart enough not to need it. --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
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