AST tmp2119_AST_in = (AST)_t;
AST tmp2118_AST_in = (AST)_t;
	public final void datatype_dll(AST _t) throws RecognitionException {				AST datatype_dll_AST_in = (_t == ASTNULL) ? null : (AST)_t;				if (_t==null) _t=ASTNULL;		switch ( _t.getType()) {		case CHARACTER:		{			AST tmp2119_AST_in = (AST)_t;			match(_t,CHARACTER);			_t = _t.getNextSibling();			break;		}		case BYTE:		case DOUBLE:		case FLOAT:		case LONG:		case SHORT:		case UNSIGNEDSHORT:		{			datatype_dll_native(_t);			_t = _retTree;			break;		}		default:		{			throw new NoViableAltException(_t);		}		}		_retTree = _t;	}