465       SDNode *Best = nullptr;  in FindCallSeqStart()  local
472           if (!Best || (MyMaxNest > BestMaxNest)) {  in FindCallSeqStart()
473             Best = New;  in FindCallSeqStart()
477       assert(Best);  in FindCallSeqStart()
479       return Best;  in FindCallSeqStart()
1748   std::vector<SUnit *>::iterator Best = Q.begin();  in popFromQueueImpl()  local
1751     if (Picker(*Best, *I))  in popFromQueueImpl()
1752       Best = I;  in popFromQueueImpl()
1753   SUnit *V = *Best;  in popFromQueueImpl()
1754   if (Best != std::prev(Q.end()))  in popFromQueueImpl()
1755     std::swap(*Best, Q.back());  in popFromQueueImpl()