message: Remove sorted as types not sortable.
diff: @@ -51,7 +51,7 @@ class ArgMinMaxTest(xla_test.XLATestCase):
  def testArgMinMax(self):
  # Complex numbers do not support argmin/argmax.
  minmax_types = set(self.numeric_types) - set(self.complex_types)
  - for dtype in sorted(minmax_types):
  + for dtype in minmax_types:
  # output_type is a numpy data type that is used to specify the desired
  # output type of the op as well as to convert the Python number to the
  # array scalar of the type.
  