for (auto& entry : child_analysis.control_predecessors_)
          control_predecessors_[entry.first] = std::move(entry.second);
        for (auto& entry : child_analysis.op_to_resource_ids_)
          op_to_resource_ids_[entry.first] = std::move(entry.second);
      }
      AnalyzeOp(&op);
    }
  }
}

ResourceIdSet
SideEffectAnalysisInfo::GetDependentIds(ResourceId resource_id,

                                bool read_only);

  // Updates resource access for given `resource_id` and `op` in
  // `per_resource_access_info_` and `op_to_resource_ids_`.
  void UpdateAccess(ResourceId resource_id, Operation* op, bool read_only);

  // Returns true iff the last unknown resource access is already indirectly