25                         const MachineRegisterInfo &MRI) {  in printLivesAt()  argument
29   for (unsigned I = 0, E = MRI.getNumVirtRegs(); I != E; ++I) {  in printLivesAt()
39           dbgs() << "  " << printReg(Reg, MRI.getTargetRegisterInfo())  in printLivesAt()
73                                     const MachineRegisterInfo &MRI) {  in getRegKind()  argument
75   const auto RC = MRI.getRegClass(Reg);  in getRegKind()
76   auto STI = static_cast<const SIRegisterInfo*>(MRI.getTargetRegisterInfo());  in getRegKind()
87                          const MachineRegisterInfo &MRI) {  in inc()  argument
98   switch (auto Kind = getRegKind(Reg, MRI)) {  in inc()
115       Value[Kind] += Sign * MRI.getPressureSets(Reg).getWeight();  in inc()
188                                  const MachineRegisterInfo &MRI) {  in getDefRegMask()  argument
195     MRI.getMaxLaneMaskForVReg(MO.getReg()) :  in getDefRegMask()
196     MRI.getTargetRegisterInfo()->getSubRegIndexLaneMask(MO.getSubReg());  in getDefRegMask()
200                                   const MachineRegisterInfo &MRI,  in getUsedRegMask()  argument
205     return MRI.getTargetRegisterInfo()->getSubRegIndexLaneMask(SubReg);  in getUsedRegMask()
207   auto MaxMask = MRI.getMaxLaneMaskForVReg(MO.getReg());  in getUsedRegMask()
215   return getLiveLaneMask(MO.getReg(), SI, LIS, MRI);  in getUsedRegMask()
220                       const MachineRegisterInfo &MRI) {  in collectVirtualRegUses()  argument
228     auto const UsedMask = getUsedRegMask(MO, MRI, LIS);  in collectVirtualRegUses()
247                                   const MachineRegisterInfo &MRI) {  in getLiveLaneMask()  argument
254         assert(LiveMask < MRI.getMaxLaneMaskForVReg(Reg) ||  in getLiveLaneMask()
255                LiveMask == MRI.getMaxLaneMaskForVReg(Reg));  in getLiveLaneMask()
258     LiveMask = MRI.getMaxLaneMaskForVReg(Reg);  in getLiveLaneMask()
265                                            const MachineRegisterInfo &MRI) {  in getLiveRegs()  argument
267   for (unsigned I = 0, E = MRI.getNumVirtRegs(); I != E; ++I) {  in getLiveRegs()
271     auto LiveMask = getLiveLaneMask(Reg, SI, LIS, MRI);  in getLiveRegs()
282   MRI = &MF.getRegInfo();  in reset()
291   MaxPressure = CurPressure = getRegPressure(*MRI, LiveRegs);  in reset()
300   assert(MRI && "call reset first");  in recede()
307   auto const RegUses = collectVirtualRegUses(MI, LIS, *MRI);  in recede()
313     AtMIPressure.inc(U.RegUnit, LiveMask, LiveMask | U.LaneMask, *MRI);  in recede()
328     LiveMask &= ~getDefRegMask(MO, *MRI);  in recede()
329     CurPressure.inc(Reg, PrevMask, LiveMask, *MRI);  in recede()
337     CurPressure.inc(U.RegUnit, PrevMask, LiveMask, *MRI);  in recede()
339   assert(CurPressure == getRegPressure(*MRI, LiveRegs));  in recede()
344   MRI = &MI.getParent()->getParent()->getRegInfo();  in reset()
356   assert(MRI && "call reset first");  in advanceBeforeNext()
373           CurPressure.inc(It.first, PrevMask, It.second, *MRI);  in advanceBeforeNext()
379       CurPressure.inc(It.first, PrevMask, It.second, *MRI);  in advanceBeforeNext()
403     LiveMask |= getDefRegMask(MO, *MRI);  in advanceToNext()
404     CurPressure.inc(Reg, PrevMask, LiveMask, *MRI);  in advanceToNext()
464   const auto LISLR = llvm::getLiveRegs(SI, LIS, *MRI);  in isValid()
470     printLivesAt(SI, LIS, *MRI);  in isValid()
471     reportMismatch(LISLR, TrackedLR, MRI->getTargetRegisterInfo());  in isValid()
475   auto LISPressure = getRegPressure(*MRI, LISLR);  in isValid()
487                                  const MachineRegisterInfo &MRI) {  in printLiveRegs()  argument
488   const TargetRegisterInfo *TRI = MRI.getTargetRegisterInfo();  in printLiveRegs()
489   for (unsigned I = 0, E = MRI.getNumVirtRegs(); I != E; ++I) {  in printLiveRegs()