message: Initialize the inter and intra-op thread pool pointers in ThreadPoolOptions to nullptr. Otherwise, they may have arbitrary values.
diff: @@ -23,10 +23,10 @@ namespace thread {
  struct ThreadPoolOptions {
  // If not null, use this threadpool to schedule inter-op operation
  - thread::ThreadPoolInterface* inter_op_threadpool;
  + thread::ThreadPoolInterface* inter_op_threadpool = nullptr;
  // If not null, use this threadpool to schedule intra-op operation
  - thread::ThreadPoolInterface* intra_op_threadpool;
  + thread::ThreadPoolInterface* intra_op_threadpool = nullptr;
  };
  } // namespace thread
  