On 2/15/08, Daniels, Troy (US SSA) <troy.daniels at baesystems.com> wrote: > fragment B: 'B'; > > fragment C: 'C'; > > C isn't unreachable in sense #2, but it won't ever be used. On a similar note, ANTLRworks should probably mark fragment lexer rules with a red wavy underline if used in a parser rule. Steve