// CHECK-NEXT:  "tf.HashTableV2"
  // CHECK-NEXT:  "tf.LookupTableRemoveV2"
  func.return
}

// -----

// Test for case with import op.
func.func @hashtable_import(%arg0: tensor<5x!tf_type.string>) {
  %cst = arith.constant dense<["emerson", "lake", "palmer"]> : tensor<3x!tf_type.string>
  %cst_0 = arith.constant dense<[0, 1, 2]> : tensor<3xi64>