code: def test_constructor_sequal():
      # smoke test: it should be pointer equality
      mod = tvm.IRModule()
      p = relay.prelude.Prelude(mod)
      _, cons, nil = p.mod.get_type("List")
  
      assert consistent_equal(nil, nil)
      assert consistent_equal(cons, cons)
      assert not consistent_equal(nil, cons)
  
imports: import numpy
  import tvm
  import tvm.testing
  from tvm import relay
  from tvm.relay.testing import run_opt_pass
label_desc: Use image node_id 22 for calling a global function with example usage: test_constructor_sequal() without return types