223   BasicBlock *needPostfix(BasicBlock *Flow, bool ExitUseAllowed);
705   BasicBlock *Flow = BasicBlock::Create(Context, FlowBlockName,  in getNextFlow()  local
707   DT->addNewBlock(Flow, Dominator);  in getNextFlow()
708   ParentRegion->getRegionInfo()->setRegionFor(Flow, ParentRegion);  in getNextFlow()
709   return Flow;  in getNextFlow()
724   BasicBlock *Flow = getNextFlow(Entry);  in needPrefix()  local
727   changeExit(PrevNode, Flow, true);  in needPrefix()
728   PrevNode = ParentRegion->getBBNode(Flow);  in needPrefix()
729   return Flow;  in needPrefix()
733 BasicBlock *StructurizeCFG::needPostfix(BasicBlock *Flow,  in needPostfix()  argument
737     DT->changeImmediateDominator(Exit, Flow);  in needPostfix()
738     addPhiValues(Flow, Exit);  in needPostfix()
741   return getNextFlow(Flow);  in needPostfix()
800     BasicBlock *Flow = needPrefix(false);  in wireFlow()  local
804     BasicBlock *Next = needPostfix(Flow, ExitUseAllowed);  in wireFlow()
807     Conditions.push_back(BranchInst::Create(Entry, Next, BoolUndef, Flow));  in wireFlow()
808     addPhiValues(Flow, Entry);  in wireFlow()
809     DT->changeImmediateDominator(Entry, Flow);  in wireFlow()