3260   Bot.init(DAG, SchedModel, &Rem);  in initialize()
3270   if (!Bot.HazardRec) {  in initialize()
3271     Bot.HazardRec = DAG->TII->CreateTargetMIHazardRecognizer(Itin, DAG);  in initialize()
3380   for (const SUnit *SU : Bot.Available) {  in registerRoots()
3670   if (SUnit *SU = Bot.pickOnlyChoice()) {  in pickNodeBidirectional()
3683   setPolicy(BotPolicy, /*IsPostRA=*/false, Bot, &Top);  in pickNodeBidirectional()
3687   setPolicy(TopPolicy, /*IsPostRA=*/false, Top, &Bot);  in pickNodeBidirectional()
3694     pickNodeFromQueue(Bot, BotPolicy, DAG->getBotRPTracker(), BotCand);  in pickNodeBidirectional()
3702       pickNodeFromQueue(Bot, BotPolicy, DAG->getBotRPTracker(), TCand);  in pickNodeBidirectional()
3748            Bot.Available.empty() && Bot.Pending.empty() && "ReadyQ garbage");  in pickNode()
3765       SU = Bot.pickOnlyChoice();  in pickNode()
3769         pickNodeFromQueue(Bot, NoPolicy, DAG->getBotRPTracker(), BotCand);  in pickNode()
3798     Bot.removeReady(SU);  in pickNode()
3843     SU->BotReadyCycle = std::max(SU->BotReadyCycle, Bot.getCurrCycle());  in schedNode()
3844     Bot.bumpNode(SU);  in schedNode()
3889   Bot.init(DAG, SchedModel, &Rem);  in initialize()
3897   if (!Bot.HazardRec) {  in initialize()
3898     Bot.HazardRec = DAG->TII->CreateTargetMIHazardRecognizer(Itin, DAG);  in initialize()
3921   for (const SUnit *SU : Bot.Available) {  in registerRoots()
4000   if (SUnit *SU = Bot.pickOnlyChoice()) {  in pickNodeBidirectional()
4013   setPolicy(BotPolicy, /*IsPostRA=*/true, Bot, &Top);  in pickNodeBidirectional()
4017   setPolicy(TopPolicy, /*IsPostRA=*/true, Top, &Bot);  in pickNodeBidirectional()
4024     pickNodeFromQueue(Bot, BotCand);  in pickNodeBidirectional()
4032       pickNodeFromQueue(Bot, BotCand);  in pickNodeBidirectional()
4078            Bot.Available.empty() && Bot.Pending.empty() && "ReadyQ garbage");  in pickNode()
4084       SU = Bot.pickOnlyChoice();  in pickNode()
4092         setPolicy(BotCand.Policy, /*IsPostRA=*/true, Bot, nullptr);  in pickNode()
4093         pickNodeFromQueue(Bot, BotCand);  in pickNode()
4123     Bot.removeReady(SU);  in pickNode()
4137     SU->BotReadyCycle = std::max(SU->BotReadyCycle, Bot.getCurrCycle());  in schedNode()
4138     Bot.bumpNode(SU);  in schedNode()