[antlr-interest] grammar inheritance & warnings
stefan
stefan at amiq.ro
Wed May 25 00:00:43 PDT 2005
Hi,
I have two grammars, let's say A & B like :
A extends TreeParser;
...................
B extends A; // it only modifies existing rules
...................
In the generation phase I get a lot of messages like:
[antlr] /path/to/expandedB.g:1319:33: warning:Rule 'some_rule' returns a
value.
Is there a way to turn off all those messages?
tx,
stefan.
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