[antlr-interest] warnWhenFollowAmbig vs. generateAmbigWarnings

Terence Parr parrt at jguru.com
Thu Sep 5 21:44:45 PDT 2002


On Thursday, September 5, 2002, at 03:40  PM, avoelker wrote:

> What is the difference between these two subrule options?

warnWhenFollowAmbig turns on/off warnings when the lookahead following 
a loop or rule I think is nondeterministic with an alternative of the 
current decision.  The other is a general "shut up" message :)

Ter
--
Co-founder, http://www.jguru.com
Creator, ANTLR Parser Generator: http://www.antlr.org


 

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