Lines Matching defs:MRI

132     Register Reg, const MachineRegisterInfo &MRI) {
133   assert(!MRI.getType(Reg).isPointer() &&
135   for (MachineInstr &UseMI : MRI.use_instructions(Reg)) {
140       addDefUses(NonCopyInstr->getOperand(0).getReg(), MRI);
147     Register Reg, const MachineRegisterInfo &MRI) {
148   assert(!MRI.getType(Reg).isPointer() &&
150   MachineInstr *DefMI = MRI.getVRegDef(Reg);
158   const MachineRegisterInfo &MRI = MF.getRegInfo();
162          MRI.hasOneUse(Ret->getOperand(0).getReg())) {
163     Ret = &(*MRI.use_instr_begin(Ret->getOperand(0).getReg()));
172   const MachineRegisterInfo &MRI = MF.getRegInfo();
176     Ret = MRI.getVRegDef(Ret->getOperand(1).getReg());
185   const MachineRegisterInfo &MRI = MI->getMF()->getRegInfo();
188     addDefUses(MI->getOperand(0).getReg(), MRI);
191     addUseDef(MI->getOperand(0).getReg(), MRI);
194     addDefUses(PHI->getReg(0), MRI);
197       addUseDef(PHI->getIncomingValue(I), MRI);
201     addDefUses(MI->getOperand(0).getReg(), MRI);
203     addUseDef(MI->getOperand(2).getReg(), MRI);
204     addUseDef(MI->getOperand(3).getReg(), MRI);
208     addDefUses(MI->getOperand(0).getReg(), MRI);
211     addUseDef(MI->getOperand(MI->getNumOperands() - 1).getReg(), MRI);
214       addDefUses(MI->getOperand(0).getReg(), MRI);
319   const MachineRegisterInfo &MRI = MF.getRegInfo();
324       RBI.getRegBank(CopyInst->getOperand(Op).getReg(), MRI, TRI);
385   const MachineRegisterInfo &MRI = MF.getRegInfo();
403       LLT RegTy = MRI.getType(Op.getReg());
414   const LLT Op0Ty = MRI.getType(MI.getOperand(0).getReg());
532     unsigned Op3Size = MRI.getType(MI.getOperand(2).getReg()).getSizeInBits();
570     unsigned Op2Size = MRI.getType(MI.getOperand(2).getReg()).getSizeInBits();
586     unsigned SizeFP = MRI.getType(MI.getOperand(1).getReg()).getSizeInBits();
592     assert((MRI.getType(MI.getOperand(1).getReg()).getSizeInBits() == 32) &&
648                                       MachineRegisterInfo &MRI) const {
659     assert(MRI.getType(Dest) == LLT::scalar(32) && "Unexpected operand type.");
660     MRI.setRegBank(Dest, getRegBank(Mips::GPRBRegBankID));
664     assert(MRI.getType(Dest).isPointer() && "Unexpected operand type.");
665     MRI.setRegBank(Dest, getRegBank(Mips::GPRBRegBankID));
691   MachineRegisterInfo &MRI = OpdMapper.getMRI();
719         setRegBank(*NewMI, MRI);