858   bool IsTopNode = false;  in schedule()  local
861     SUnit *SU = SchedImpl->pickNode(IsTopNode);  in schedule()
869     if (IsTopNode) {  in schedule()
892     SchedImpl->schedNode(SU, IsTopNode);  in schedule()
894     updateQueues(SU, IsTopNode);  in schedule()
964 void ScheduleDAGMI::updateQueues(SUnit *SU, bool IsTopNode) {  in updateQueues()  argument
966   if (IsTopNode)  in updateQueues()
1482   bool IsTopNode = false;  in schedule()  local
1485     SUnit *SU = SchedImpl->pickNode(IsTopNode);  in schedule()
1492     scheduleMI(SU, IsTopNode);  in schedule()
1504     SchedImpl->schedNode(SU, IsTopNode);  in schedule()
1506     updateQueues(SU, IsTopNode);  in schedule()
1651 void ScheduleDAGMILive::scheduleMI(SUnit *SU, bool IsTopNode) {  in scheduleMI()  argument
1655   if (IsTopNode) {  in scheduleMI()
3667 SUnit *GenericScheduler::pickNodeBidirectional(bool &IsTopNode) {  in pickNodeBidirectional()  argument
3671     IsTopNode = false;  in pickNodeBidirectional()
3676     IsTopNode = true;  in pickNodeBidirectional()
3739   IsTopNode = Cand.AtTop;  in pickNodeBidirectional()
3745 SUnit *GenericScheduler::pickNode(bool &IsTopNode) {  in pickNode()  argument
3763       IsTopNode = true;  in pickNode()
3774       IsTopNode = false;  in pickNode()
3776       SU = pickNodeBidirectional(IsTopNode);  in pickNode()
3836 void GenericScheduler::schedNode(SUnit *SU, bool IsTopNode) {  in schedNode()  argument
3837   if (IsTopNode) {  in schedNode()
3994 SUnit *PostGenericScheduler::pickNodeBidirectional(bool &IsTopNode) {  in pickNodeBidirectional()  argument
4001     IsTopNode = false;  in pickNodeBidirectional()
4006     IsTopNode = true;  in pickNodeBidirectional()
4069   IsTopNode = Cand.AtTop;  in pickNodeBidirectional()
4075 SUnit *PostGenericScheduler::pickNode(bool &IsTopNode) {  in pickNode()  argument
4098       IsTopNode = false;  in pickNode()
4114       IsTopNode = true;  in pickNode()
4116       SU = pickNodeBidirectional(IsTopNode);  in pickNode()
4132 void PostGenericScheduler::schedNode(SUnit *SU, bool IsTopNode) {  in schedNode()  argument
4133   if (IsTopNode) {  in schedNode()
4221   SUnit *pickNode(bool &IsTopNode) override {  in pickNode()  argument
4226     IsTopNode = false;  in pickNode()
4246   void schedNode(SUnit *SU, bool IsTopNode) override {  in schedNode()  argument
4247     assert(!IsTopNode && "SchedDFSResult needs bottom-up");  in schedNode()
4318   SUnit *pickNode(bool &IsTopNode) override {  in pickNode()  argument
4326       IsTopNode = true;  in pickNode()
4333       IsTopNode = false;  in pickNode()
4340   void schedNode(SUnit *SU, bool IsTopNode) override {}  in schedNode()  argument