[antlr-interest] Issue with antlr 2.7.5rc2

[Tushar Jog]

Hello,

please help me with this.

on creating a DerivedGrammar (Parser and Lexer) from a BaseGrammer
(Parser and Lexer) ,
the new literals introduced in DerivedGrammar do not find there way into
DerivedGrammarLexer.cpp    DerivedGrammar::initLiterals()  function,
while the following files
DerivedGrammarTokenTypes.txt
DerivedGrammarTokenTypes.hpp
show that the new literals have been added here.

I am using the cpp code generation of antlr.

On hand editing DerivedGrammarLexer.cpp to add the new literals to
initLiterals() function, the DerivedGrammar parser correctly recognizes
the new literals as literals as opposed to identifiers.

Is this a know or new bug ? Or is this behaviour expected ?

The expandedGrammar.g file looks OK though, so I suspect that this is 
a cpp code generator issue.

Also, how does one submit BUG FIX requests for antlr ?

regards
Tushar