message: Add dot configuration as part of module configuration.
diff: @@ -183,6 +183,12 @@ class HloModuleConfig {
  return &fusion_config_;
  }
  + const std::vector<std::vector<int64>>& dot_config() const {
  + return dot_config_;
  + }
  +
  + std::vector<std::vector<int64>>* mutable_dot_config() { return &dot_config_; }
  +
  private:
  // If you add new members, be sure to update compilation_cache_key.
  @@ -214,6 +220,8 @@ class HloModuleConfig {
  FusionConfigCollection::kOff;
  std::vector<std::vector<bool>> fusion_config_;
  +
  + std::vector<std::vector<int64>> dot_config_;
  };
  } // namespace xla
  