bool skip_raise_cpu_ops = false, bool ignore_inference_type = false);

// Create an instance of the AlternativeSubgraphPass.
std::unique_ptr<OperationPass<ModuleOp>> CreateAlternativeSubgraphPass(
    llvm::ArrayRef<std::string> device_specs);

// Create an instance of ComputeCostPass.
std::unique_ptr<OperationPass<ModuleOp>> CreateComputeCostPass();

// Create an instance of PickSubgraphsPass.

  pass_manager->addPass(mlir::TFL::tac::CreateFoldConstantsToSubgraphPass(
      /*fold_all_constants=*/false));
  pass_manager->addPass(
      mlir::TFL::tac::CreateAlternativeSubgraphPass(device_specs));
  if (options_.legalize_to_tflite_ops) {
    // After we creat the alternative subgraph, we can still do canonicalization
    // legalization & other optimizations as long as we're not inlining the