535       MachineInstr *RetI = getReturn(B);  in emitPrologue()  local
536       if (!RetI || isRestoreCall(RetI->getOpcode()))  in emitPrologue()
539         RetI->addOperand(MachineOperand::CreateReg(R.getReg(), false, true));  in emitPrologue()
667   MachineInstr *RetI = getReturn(MBB);  in insertEpilogueInBlock()  local
668   unsigned RetOpc = RetI ? RetI->getOpcode() : 0;  in insertEpilogueInBlock()
687     MachineBasicBlock::iterator It = RetI;  in insertEpilogueInBlock()
726   MachineInstr *NewI = BuildMI(MBB, RetI, dl, HII.get(NewOpc))  in insertEpilogueInBlock()
730   NewI->copyImplicitOps(MF, *RetI);  in insertEpilogueInBlock()
731   MBB.erase(RetI);  in insertEpilogueInBlock()
818     MachineInstr &RetI = MBB.back();  in updateExitPaths()  local
819     if (!isRestoreCall(RetI.getOpcode()))  in updateExitPaths()
821         RetI.addOperand(MachineOperand::CreateReg(R.getReg(), false, true));  in updateExitPaths()