240         MachineDomTreeNode *Node,
241         DenseMap<MachineDomTreeNode *, unsigned> &OpenChildren,
242         const DenseMap<MachineDomTreeNode *, MachineDomTreeNode *> &ParentMap);
244     void HoistOutOfLoop(MachineDomTreeNode *HeaderN);
389       MachineDomTreeNode *N = DT->getNode(CurLoop->getHeader());  in runOnMachineFunction()
696 void MachineLICMBase::ExitScopeIfDone(MachineDomTreeNode *Node,  in ExitScopeIfDone()
697     DenseMap<MachineDomTreeNode*, unsigned> &OpenChildren,  in ExitScopeIfDone()  argument
698     const DenseMap<MachineDomTreeNode*, MachineDomTreeNode*> &ParentMap) {  in ExitScopeIfDone()  argument
705     MachineDomTreeNode *Parent = ParentMap.lookup(Node);  in ExitScopeIfDone()
716 void MachineLICMBase::HoistOutOfLoop(MachineDomTreeNode *HeaderN) {  in HoistOutOfLoop()
721   SmallVector<MachineDomTreeNode*, 32> Scopes;  in HoistOutOfLoop()
722   SmallVector<MachineDomTreeNode*, 8> WorkList;  in HoistOutOfLoop()
723   DenseMap<MachineDomTreeNode*, MachineDomTreeNode*> ParentMap;  in HoistOutOfLoop()
724   DenseMap<MachineDomTreeNode*, unsigned> OpenChildren;  in HoistOutOfLoop()
729     MachineDomTreeNode *Node = WorkList.pop_back_val();  in HoistOutOfLoop()
757       for (MachineDomTreeNode *Child : reverse(Node->children())) {  in HoistOutOfLoop()
773   for (MachineDomTreeNode *Node : Scopes) {  in HoistOutOfLoop()