public final Do_while_stmtContext do_while_stmt() throws RecognitionException {
		Do_while_stmtContext _localctx = new Do_while_stmtContext(_ctx, getState());
		enterRule(_localctx, 96, RULE_do_while_stmt);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(471); match(2);
			scope_name="BLOCK "+Integer.toString(current_count); current_count=current_count+1; current_scope = NewScope(scope_name);AddDO();
			setState(473); decl();
			setState(474); stmt_list();
			setState(475); match(21);
			setState(476); match(6);
			setState(477); cond3();
			setState(478); match(19);
			EndScope();
			setState(480); match(24);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}