static final private HashMap<String,ProcedureDefinition> procedureRecur(HashMap<String,ProcedureDefinition> procedures) throws ParseException, CompilationException {
    switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
    case TO:
      procedure(procedures);
      procedureRecur(procedures);
                                                        {if (true) return procedures;}
      break;
    default:
      jj_la1[1] = jj_gen;
                                                        {if (true) return procedures;}
    }
    throw new Error("Missing return statement in function");
  }