//   function names. These functions need to be rewritten later.
// has_outside_compilation: a bool indicating whether this function has any
//   outside compilation nodes.
Status ExtractOutsideCompilationForFunction(
    const string& xla_cluster_attr_name,
    const string& outside_compilation_attr_name, const string& xla_cluster_name,
    const NameAttrList& func_name_attrs, const string& new_func_name,

  TF_RETURN_IF_ERROR(ExtractOutsideCompilationForFunction(
      xla_cluster_attr_name, outside_compilation_attr_name, xla_cluster_name,
      then_branch, then_branch_xla_func_name, then_branch_host_func_name,
      host_compute_core, flr, fld, shape_inference_graphs,
      &then_branch_has_outside_compilation));
  TF_RETURN_IF_ERROR(ExtractOutsideCompilationForFunction(

        TF_GRAPH_DEF_VERSION, fld, opts,
        /*default_thread_pool=*/nullptr);
    auto flr = pflr_->GetFLR("/job:localhost/replica:0/task:0/cpu:0");
    return ExtractOutsideCompilationForFunction(
        xla_cluster_attr_name, outside_compilation_attr_name, xla_cluster_name,
        func_name_attrs, new_func_name, host_graph_func_name, host_compute_core,