[antlr-interest] strange bug (v 2.7.2)
Lloyd Dupont
lloyd at galador.net
Tue Jul 1 22:33:39 PDT 2003
(I join you a simple failing grammar)
basically I have a simple tokens definition like that:
//--------------------------- lexer.g ----------------
class FMSqlLexer extends Lexer;
options {
k = 3;
charVocabulary = '3' .. '177';
}
NOT_EQ: ("<>") | ("!=") | ("^=") ;
LE: ("<=") ;
LessT: "<" ;
// ---------- end of lexer ----------
and ANTLR find it ambiguous !
what's wrong ?
I mean which clues should I give to ANTLR to help it understand its errors ?
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