108                                     BasicBlock *&OldEntry,
113                                   ReturnInst *Ret, BasicBlock *&OldEntry,
117     bool ProcessReturningBlock(ReturnInst *RI, BasicBlock *&OldEntry,
394   BasicBlock *OldEntry = nullptr;  in runTRE()  local
413       bool Change = ProcessReturningBlock(Ret, OldEntry, TailCallsAreMarkedTail,  in runTRE()
416         Change = FoldReturnAndProcessPred(BB, Ret, OldEntry,  in runTRE()
621                                        BasicBlock *&OldEntry,  in EliminateRecursiveTailCall()  argument
688   if (!OldEntry) {  in EliminateRecursiveTailCall()
689     OldEntry = &F->getEntryBlock();  in EliminateRecursiveTailCall()
690     BasicBlock *NewEntry = BasicBlock::Create(F->getContext(), "", F, OldEntry);  in EliminateRecursiveTailCall()
691     NewEntry->takeName(OldEntry);  in EliminateRecursiveTailCall()
692     OldEntry->setName("tailrecurse");  in EliminateRecursiveTailCall()
693     BranchInst::Create(OldEntry, NewEntry);  in EliminateRecursiveTailCall()
700       for (BasicBlock::iterator OEBI = OldEntry->begin(), E = OldEntry->end(),  in EliminateRecursiveTailCall()
710     Instruction *InsertPos = &OldEntry->front();  in EliminateRecursiveTailCall()
744     pred_iterator PB = pred_begin(OldEntry), PE = pred_end(OldEntry);  in EliminateRecursiveTailCall()
747         std::distance(PB, PE) + 1, "accumulator.tr", &OldEntry->front());  in EliminateRecursiveTailCall()
789   BranchInst *NewBI = BranchInst::Create(OldEntry, Ret);  in EliminateRecursiveTailCall()
799                                        ReturnInst *Ret, BasicBlock *&OldEntry,  in FoldReturnAndProcessPred()  argument
833       EliminateRecursiveTailCall(CI, RI, OldEntry, TailCallsAreMarkedTail,  in FoldReturnAndProcessPred()
845 TailCallElim::ProcessReturningBlock(ReturnInst *Ret, BasicBlock *&OldEntry,  in ProcessReturningBlock()  argument
853   return EliminateRecursiveTailCall(CI, Ret, OldEntry, TailCallsAreMarkedTail,  in ProcessReturningBlock()