# CHECK-SAME: attributes {{.*}} tf_saved_model.exported_names = ["f0000_function_arity"]
  @tf.function(input_signature=[
      tf.TensorSpec([1], tf.float32),
      tf.TensorSpec([2], tf.float32)
  ])
  def f0000_function_arity(self, x, y):
    return

  # Check index paths for lists.
  #
  # CHECK:      func {{@[a-zA-Z_0-9]+}}(