Method extend

core/tensor.cpp:228–234

  }
  inline void unlock() { flag.clear(std::memory_order_release); }
  inline void extend(size_t n) {
    auto header = malloc(sizeof(mluOpTensorStruct) * n);
    for (size_t i = 0; i < n; ++i) {
      queue.push_front((mluOpTensorDescriptor_t)header + i);
    }
    headers.push_back(header);
  }
  size_t extend_num = 128;
  std::deque<mluOpTensorDescriptor_t> queue;
  std::vector<void *> headers;