Cross Reference: /external/llvm/lib/CodeGen/MachineInstr.cpp

Lines Matching refs:MRI
57         MachineRegisterInfo &MRI = MF->getRegInfo();
58         MRI.removeRegOperandFromUseList(this);
60         MRI.addRegOperandToUseList(this);
95   // MRI may keep uses and defs in different list positions.
99         MachineRegisterInfo &MRI = MF->getRegInfo();
100         MRI.removeRegOperandFromUseList(this);
102         MRI.addRegOperandToUseList(this);
595 void MachineInstr::RemoveRegOperandsFromUseLists(MachineRegisterInfo &MRI) {
598       MRI.removeRegOperandFromUseList(&Operands[i]);
604 void MachineInstr::AddRegOperandsToUseLists(MachineRegisterInfo &MRI) {
607       MRI.addRegOperandToUseList(&Operands[i]);
619 /// ranges. If MRI is non-null also update use-def chains.
621                          unsigned NumOps, MachineRegisterInfo *MRI) {
622   if (MRI)
623     return MRI->moveOperands(Dst, Src, NumOps);
677   MachineRegisterInfo *MRI = getRegInfo();
688       moveOperands(Operands, OldOperands, OpNo, MRI);
694                  MRI);
701   // Copy Op into place. It still needs to be inserted into the MRI use lists.
705   // When adding a register operand, tell MRI about it.
711     // Add the new operand to MRI, but only for instructions in an MBB.
712     if (MRI)
713       MRI->addRegOperandToUseList(NewMO);
745   MachineRegisterInfo *MRI = getRegInfo();
746   if (MRI && Operands[OpNo].isReg())
747     MRI->removeRegOperandFromUseList(Operands + OpNo);
754     moveOperands(Operands + OpNo, Operands + OpNo + 1, N, MRI);
1463   const MachineRegisterInfo *MRI = nullptr;
1469       MRI = &MF->getRegInfo();
1545         const MachineRegisterInfo &MRI = MF->getRegInfo();
1546         if (MRI.use_empty(Reg)) {
1551             if (!MRI.use_empty(AliasReg)) {
1645   if (MRI && !VirtRegs.empty()) {
1648       const TargetRegisterClass *RC = MRI->getRegClass(VirtRegs[i]);
1651         if (MRI->getRegClass(VirtRegs[j]) != RC) {