261   RegionNode *PrevNode;  member in __anond74a67a70111::StructurizeCFG
766   BasicBlock *Entry = PrevNode->getEntry();  in needPrefix()
768   if (!PrevNode->isSubRegion()) {  in needPrefix()
778   changeExit(PrevNode, Flow, true);  in needPrefix()
779   PrevNode = ParentRegion->getBBNode(Flow);  in needPrefix()
797   PrevNode = ParentRegion->contains(BB) ? ParentRegion->getBBNode(BB)  in setPrevNode()
815   if (!PrevNode)  in isPredictableTrue()
825     if (!Dominated && DT->dominates(BB, PrevNode->getEntry()))  in isPredictableTrue()
841     if (PrevNode) {  in wireFlow()
842       changeExit(PrevNode, Node->getEntry(), true);  in wireFlow()
844     PrevNode = Node;  in wireFlow()
858     PrevNode = Node;  in wireFlow()
864     changeExit(PrevNode, Next, false);  in wireFlow()
924   PrevNode = nullptr;  in createFlow()
931   if (PrevNode)  in createFlow()
932     changeExit(PrevNode, Exit, EntryDominatesExit);  in createFlow()