[antlr-interest] litterals and semantic or syntactic predicates?

[Magne Andreassen]

hi,

having two parser rules like:

ruleone : "say" ( "hello-world" | subrule ) ;

ruletwo : "hello" ( subrule )+ ;

subrule : INT ;

trying to parse:
say hello-world
hello 42

i get an error message saying:
line 1:1: unexpected token: hello

the first "hello-world" is counted as two tokens?

any suggestions?

Magne