code: def enable_jit_nonstateful(node_def):
      op_def = op_def_registry.get(node_def.op)
      if op_def is None:
          raise ValueError(
              "Unregistered op being created: %s" % node_def
          )
  
      return not op_def.is_stateful
  
imports: from absl.testing import parameterized
  from tensorflow.python.compiler.xla import jit
  from tensorflow.python.framework import constant_op
  from tensorflow.python.framework import function
  from tensorflow.python.framework import op_def_registry
  from tensorflow.python.framework import ops
  from tensorflow.python.framework import random_seed
  from tensorflow.python.framework import test_util
  from tensorflow.python.ops import gradients
  from tensorflow.python.ops import init_ops
  from tensorflow.python.ops import math_ops
  from tensorflow.python.ops import random_ops
  from tensorflow.python.ops import variable_scope
  from tensorflow.python.ops import variables
  from tensorflow.python.platform import test
label_desc: Use image node_id 1 for calling a global function with example usage: enable_jit_nonstateful(node_def) and returns: unknown