434   void insertAccumulator(Instruction *AccRecInstr);
548 void TailRecursionEliminator::insertAccumulator(Instruction *AccRecInstr) {  in insertAccumulator()  argument
551   AccumulatorRecursionInstr = AccRecInstr;  in insertAccumulator()
568           AccRecInstr->getOpcode(), AccRecInstr->getType());  in insertAccumulator()
633   Instruction *AccRecInstr = nullptr;  in eliminateCall()  local
648     AccRecInstr = &*BBI;  in eliminateCall()
681   if (AccRecInstr) {  in eliminateCall()
682     insertAccumulator(AccRecInstr);  in eliminateCall()
687     AccRecInstr->setOperand(AccRecInstr->getOperand(0) != CI, AccPN);  in eliminateCall()
692     if (Ret->getReturnValue() == CI || AccRecInstr) {  in eliminateCall()
709       AccPN->addIncoming(AccRecInstr ? AccRecInstr : AccPN, BB);  in eliminateCall()
751         Instruction *AccRecInstr = AccumulatorRecursionInstr;  in cleanupAndFinalize()  local
757           Instruction *AccRecInstrNew = AccRecInstr->clone();  in cleanupAndFinalize()
759           AccRecInstrNew->setOperand(AccRecInstr->getOperand(0) == AccPN,  in cleanupAndFinalize()
782         Instruction *AccRecInstr = AccumulatorRecursionInstr;  in cleanupAndFinalize()  local
784           Instruction *AccRecInstrNew = AccRecInstr->clone();  in cleanupAndFinalize()
786           AccRecInstrNew->setOperand(AccRecInstr->getOperand(0) == AccPN,  in cleanupAndFinalize()