148                          const SmallVectorImpl<unsigned> &Ops,
670   SmallVector<unsigned, 8> Ops;  in reMaterializeFor()  local
671   tie(Reads, Writes) = MI->readsWritesVirtualRegister(VirtReg.reg, &Ops);  in reMaterializeFor()
673     for (unsigned i = 0, e = Ops.size(); i != e; ++i) {  in reMaterializeFor()
674       MachineOperand &MO = MI->getOperand(Ops[i]);  in reMaterializeFor()
675       if (MO.isUse() ? MI->isRegTiedToDefOperand(Ops[i]) : MO.getSubReg()) {  in reMaterializeFor()
686       foldMemoryOperand(MI, Ops, RM.OrigMI)) {  in reMaterializeFor()
703   for (unsigned i = 0, e = Ops.size(); i != e; ++i) {  in reMaterializeFor()
704     MachineOperand &MO = MI->getOperand(Ops[i]);  in reMaterializeFor()
811                                       const SmallVectorImpl<unsigned> &Ops,  in foldMemoryOperand()  argument
816   for (unsigned i = 0, e = Ops.size(); i != e; ++i) {  in foldMemoryOperand()
817     unsigned Idx = Ops[i];  in foldMemoryOperand()
915     SmallVector<unsigned, 8> Ops;  in spillAroundUses()  local
916     tie(Reads, Writes) = MI->readsWritesVirtualRegister(Reg, &Ops);  in spillAroundUses()
951     if (foldMemoryOperand(MI, Ops))  in spillAroundUses()
964     for (unsigned i = 0, e = Ops.size(); i != e; ++i) {  in spillAroundUses()
965       MachineOperand &MO = MI->getOperand(Ops[i]);  in spillAroundUses()
968         if (!MI->isRegTiedToDefOperand(Ops[i]))  in spillAroundUses()