[antlr-interest] lexer nondeterministic warning

[Xue Yong Zhi]

> as reference (another discusson). Well, but the case here is that I
> got a 'lexical nondeterminism warnig' on the WORD rule when dealing
> with  SINGLE and COMPOUND word. Like in 'context' and
> 'context-sensitivity'.

You need left factoring the rules. Google 'left factoring antlr' may 
help you get some idea.

-- 
Xue Yong Zhi
XRuby (Ruby to Java bytecode compiler):
http://xruby.blogspot.com