938     std::list<uintptr_t> objects;  member in CacheBinModel
952         while (!objects.empty() && (intptr_t)(currTime - objects.front()) > threshold) {  in doCleanup()
954             cacheBinModel.lastCleanedAge = objects.front();  in doCleanup()
955             objects.pop_front();  in doCleanup()
958 …      cacheBinModel.oldest.store(objects.empty() ? 0 : objects.front(), std::memory_order_relaxed);  in doCleanup()
974         if ( objects.empty() ) {  in get()
986             uintptr_t obj_age = objects.back();  in get()
987             objects.pop_back();  in get()
988             if (objects.empty()) cacheBinModel.oldest.store(0, std::memory_order_relaxed);  in get()
1020             if (objects.empty())  in putList()
1022             objects.push_back(currTime);  in putList()