48 MipsRegisterInfo::getPointerRegClass(const MachineFunction &MF,  in getPointerRegClass()  argument
50   MipsABIInfo ABI = MF.getSubtarget<MipsSubtarget>().getABI();  in getPointerRegClass()
69                                       MachineFunction &MF) const {  in getRegPressureLimit()
76     const TargetFrameLowering *TFI = MF.getSubtarget().getFrameLowering();  in getRegPressureLimit()
77     return 28 - TFI->hasFP(MF);  in getRegPressureLimit()
94 MipsRegisterInfo::getCalleeSavedRegs(const MachineFunction *MF) const {  in getCalleeSavedRegs()
95   const MipsSubtarget &Subtarget = MF->getSubtarget<MipsSubtarget>();  in getCalleeSavedRegs()
96   const Function &F = MF->getFunction();  in getCalleeSavedRegs()
125 MipsRegisterInfo::getCallPreservedMask(const MachineFunction &MF,  in getCallPreservedMask()  argument
127   const MipsSubtarget &Subtarget = MF.getSubtarget<MipsSubtarget>();  in getCallPreservedMask()
151 getReservedRegs(const MachineFunction &MF) const {  in getReservedRegs()
161   const MipsSubtarget &Subtarget = MF.getSubtarget<MipsSubtarget>();  in getReservedRegs()
196   if (Subtarget.getFrameLowering()->hasFP(MF)) {  in getReservedRegs()
206       if (needsStackRealignment(MF) &&  in getReservedRegs()
207           MF.getFrameInfo().hasVarSizedObjects()) {  in getReservedRegs()
236     const MipsFunctionInfo *MipsFI = MF.getInfo<MipsFunctionInfo>();  in getReservedRegs()
241     if (MF.getFunction().hasFnAttribute("saveS2") || MipsFI->hasSaveS2())  in getReservedRegs()
260 MipsRegisterInfo::requiresRegisterScavenging(const MachineFunction &MF) const {  in requiresRegisterScavenging()
265 MipsRegisterInfo::trackLivenessAfterRegAlloc(const MachineFunction &MF) const {  in trackLivenessAfterRegAlloc()
276   MachineFunction &MF = *MI.getParent()->getParent();  in eliminateFrameIndex()  local
278   LLVM_DEBUG(errs() << "\nFunction : " << MF.getName() << "\n";  in eliminateFrameIndex()
283   uint64_t stackSize = MF.getFrameInfo().getStackSize();  in eliminateFrameIndex()
284   int64_t spOffset = MF.getFrameInfo().getObjectOffset(FrameIndex);  in eliminateFrameIndex()
290                     << MF.getFrameInfo().getObjectAlignment(FrameIndex)  in eliminateFrameIndex()
297 getFrameRegister(const MachineFunction &MF) const {  in getFrameRegister()
298   const MipsSubtarget &Subtarget = MF.getSubtarget<MipsSubtarget>();  in getFrameRegister()
301       static_cast<const MipsTargetMachine &>(MF.getTarget()).getABI().IsN64();  in getFrameRegister()
304     return TFI->hasFP(MF) ? Mips::S0 : Mips::SP;  in getFrameRegister()
306     return TFI->hasFP(MF) ? (IsN64 ? Mips::FP_64 : Mips::FP) :  in getFrameRegister()
310 bool MipsRegisterInfo::canRealignStack(const MachineFunction &MF) const {  in canRealignStack()
318   if (!TargetRegisterInfo::canRealignStack(MF))  in canRealignStack()
321   const MipsSubtarget &Subtarget = MF.getSubtarget<MipsSubtarget>();  in canRealignStack()
331   if (!MF.getRegInfo().canReserveReg(FP))  in canRealignStack()
336   if (Subtarget.getFrameLowering()->hasReservedCallFrame(MF))  in canRealignStack()
341   return MF.getRegInfo().canReserveReg(BP);  in canRealignStack()