(module test_22b1_missing_method
  (class TEq
    (param a)
    (method teq
      (type (fn-type (params a a) (ret (con Bool)))))
    (method tne
      (type (fn-type (params a a) (ret (con Bool))))))
  (instance
    (class TEq)
    (type (con Int))
    (method tne
      (body false))))