231   void wireFlow(bool ExitUseAllowed, BasicBlock *LoopEnd);
233   void handleLoops(bool ExitUseAllowed, BasicBlock *LoopEnd);
787                               BasicBlock *LoopEnd) {  in wireFlow()  argument
812     while (!Order.empty() && !Visited.count(LoopEnd) &&  in wireFlow()
814       handleLoops(false, LoopEnd);  in wireFlow()
823                                  BasicBlock *LoopEnd) {  in handleLoops()  argument
828     wireFlow(ExitUseAllowed, LoopEnd);  in handleLoops()
835   LoopEnd = Loops[Node->getEntry()];  in handleLoops()
836   wireFlow(false, LoopEnd);  in handleLoops()
837   while (!Visited.count(LoopEnd)) {  in handleLoops()
838     handleLoops(false, LoopEnd);  in handleLoops()
856   LoopEnd = needPrefix(false);  in handleLoops()
857   BasicBlock *Next = needPostfix(LoopEnd, ExitUseAllowed);  in handleLoops()
859                                          BoolUndef, LoopEnd));  in handleLoops()
860   addPhiValues(LoopEnd, LoopStart);  in handleLoops()