400   MachineFrameInfo *MFI = MF.getFrameInfo();  in emitPrologue()  local
401   const std::vector<CalleeSavedInfo> &CSI = MFI->getCalleeSavedInfo();  in emitPrologue()
427   MachineFrameInfo *MFI = MF.getFrameInfo();  in insertPrologueInBlock()  local
433   unsigned MaxAlign = std::max(MFI->getMaxAlignment(), getStackAlignment());  in insertPrologueInBlock()
437   unsigned FrameSize = MFI->getStackSize();  in insertPrologueInBlock()
439   unsigned MaxCFA = RoundUpToAlignment(MFI->getMaxCallFrameSize(), MaxAlign);  in insertPrologueInBlock()
440   MFI->setMaxCallFrameSize(MaxCFA);  in insertPrologueInBlock()
443   MFI->setStackSize(FrameSize);  in insertPrologueInBlock()
448   unsigned NumBytes = MFI->getStackSize();  in insertPrologueInBlock()
450   unsigned MaxCF = MFI->getMaxCallFrameSize();  in insertPrologueInBlock()
614   MachineFrameInfo *MFI = MF.getFrameInfo();  in insertCFIInstructionsAt()  local
666   const std::vector<CalleeSavedInfo> &CSI = MFI->getCalleeSavedInfo();  in insertCFIInstructionsAt()
712   auto &MFI = *MF.getFrameInfo();  in hasFP()  local
715   bool HasFixed = MFI.getNumFixedObjects();  in hasFP()
716   bool HasPrealloc = const_cast<MachineFrameInfo&>(MFI)  in hasFP()
719   bool HasAlloca = MFI.hasVarSizedObjects();  in hasFP()
736   if (MFI.getStackSize() > 0) {  in hasFP()
741   if (MFI.hasCalls() ||  in hasFP()
830   auto &MFI = *MF.getFrameInfo();  in getFrameIndexReference()  local
834   int Offset = MFI.getObjectOffset(FI);  in getFrameIndexReference()
835   bool HasAlloca = MFI.hasVarSizedObjects();  in getFrameIndexReference()
843   unsigned FrameSize = MFI.getStackSize();  in getFrameIndexReference()
852   if (MFI.isFixedObjectIndex(FI) || MFI.isObjectPreAllocated(FI)) {  in getFrameIndexReference()
1020   MachineFrameInfo *MFI = MF.getFrameInfo();  in processFunctionBeforeFrameFinalized()  local
1021   bool HasAlloca = MFI->hasVarSizedObjects();  in processFunctionBeforeFrameFinalized()
1022   bool NeedsAlign = (MFI->getMaxAlignment() > getStackAlignment());  in processFunctionBeforeFrameFinalized()
1027   unsigned LFS = MFI->getLocalFrameSize();  in processFunctionBeforeFrameFinalized()
1029   for (int i = 0, e = MFI->getObjectIndexEnd(); i != e; ++i) {  in processFunctionBeforeFrameFinalized()
1030     if (!MFI->isSpillSlotObjectIndex(i) || MFI->isDeadObjectIndex(i))  in processFunctionBeforeFrameFinalized()
1032     int S = MFI->getObjectSize(i);  in processFunctionBeforeFrameFinalized()
1035     MFI->mapLocalFrameObject(i, Offset);  in processFunctionBeforeFrameFinalized()
1038   MFI->setLocalFrameSize(LFS);  in processFunctionBeforeFrameFinalized()
1039   unsigned A = MFI->getLocalFrameMaxAlign();  in processFunctionBeforeFrameFinalized()
1042     MFI->setLocalFrameMaxAlign(8);  in processFunctionBeforeFrameFinalized()
1043   MFI->setUseLocalStackAllocationBlock(true);  in processFunctionBeforeFrameFinalized()
1175     MachineFrameInfo *MFI = MF.getFrameInfo();  in determineCalleeSaves()  local
1178         MFI->CreateSpillStackObject(RC.getSize(), RC.getAlignment()));  in determineCalleeSaves()
1199   MachineFrameInfo *MFI = MF.getFrameInfo();  in assignCalleeSavedSpillSlots()  local
1279     int FI = MFI->CreateFixedSpillStackObject(RC->getSize(), S->Offset);  in assignCalleeSavedSpillSlots()
1295     int FI = MFI->CreateFixedSpillStackObject(RC->getSize(), Off);  in assignCalleeSavedSpillSlots()
1305       int Off = MFI->getObjectOffset(FI);  in assignCalleeSavedSpillSlots()
1390   const MachineFrameInfo *MFI = MF.getFrameInfo();  in needsAligna()  local
1391   if (!MFI->hasVarSizedObjects())  in needsAligna()
1393   unsigned MaxA = MFI->getMaxAlignment();  in needsAligna()