198   SuitabilityResult isSuitableMemoryOp(MachineInstr &MI, unsigned PointerReg,
204   bool canHoistInst(MachineInstr *FaultingMI, unsigned PointerReg,
360 ImplicitNullChecks::isSuitableMemoryOp(MachineInstr &MI, unsigned PointerReg,  in isSuitableMemoryOp()  argument
366       !BaseOp->isReg() || BaseOp->getReg() != PointerReg)  in isSuitableMemoryOp()
387                                       unsigned PointerReg,  in canHoistInst()  argument
440              TRI->regsOverlap(DependenceMO.getReg(), PointerReg)) &&  in canHoistInst()
517   const unsigned PointerReg = MBP.LHS.getReg();  in analyzeBlockForNullChecks()  local
522     if (I->modifiesRegister(PointerReg, TRI))  in analyzeBlockForNullChecks()
586     SuitabilityResult SR = isSuitableMemoryOp(MI, PointerReg, InstsSeenSoFar);  in analyzeBlockForNullChecks()
590         canHoistInst(&MI, PointerReg, InstsSeenSoFar, NullSucc, Dependence)) {  in analyzeBlockForNullChecks()
599                  TRI->regsOverlap(MO.getReg(), PointerReg);  in analyzeBlockForNullChecks()