global.getLoc(), func.getArgument(i).getType(), "dummy", "dummy");
        func.getArgument(i).replaceAllUsesWith(dummy.getResult());
        argsToErase.set(i);
      }
    }
    func.eraseArguments(argsToErase);
  }

  // Erase all the global tensors.
  for (auto globalTensor : llvm::make_early_inc_range(
           module.getOps<tf_saved_model::GlobalTensorOp>())) {