[antlr-interest] C target, C grammar + AST = missing *_SymbolsPop()

[Gary R. Van Sickle]

> From: Jim Idle

> 	Is there something else I can do to try help debugging this?
> 	  
> 
> No - so long as I can reproduce it then it is fine.

So are you saying you are able to reproduce this?

> However, 
> you might tell me if the same code generation error happens 
> if you remove language=C. That will save me a little time at least :-)
> 

FWICT the same problem doesn't show up in the Java target:

    // $ANTLR start "translation_unit"
    // C.g:203:1: translation_unit : ( external_declaration )+ ;
    public final CParser.translation_unit_return translation_unit() throws
RecognitionException {
        Symbols_stack.push(new Symbols_scope());

	[...]

        finally {
            [...]
            Symbols_stack.pop();

        }
        return retval;
    }
    // $ANTLR end "translation_unit"

-- 
Gary R. Van Sickle