Method BestLifetimePolicy

tensorflow/core/common_runtime/memory_planner.cc:69–82

lifetime policy

// lifetime policy
LifetimePolicy* MemoryPlanner::BestLifetimePolicy() {
  LifetimePolicy* best_policy = nullptr;
  auto total_mem = std::numeric_limits<size_t>::max();
  for (auto policy : lifetime_stats_polices_) {
    auto policy_mem = policy->TotalMem();
    if (policy_mem < total_mem) {
      best_policy = policy;
      total_mem = policy_mem;
    }
  }
  // LOG(INFO_DEV) << "MemoryPlanner's best lifetime policy consume Memory:"
  //          << total_mem;
  return best_policy;
}

void MemoryPlanner::Reset() {
  counter_ = 0;