411   const PPCFunctionInfo *MFI = MF.getInfo<PPCFunctionInfo>();  in MustSaveLR()  local
418   return RI !=MF.getRegInfo().def_end() || MFI->isLRStoreRequired();  in MustSaveLR()
426   MachineFrameInfo *MFI = MF.getFrameInfo();  in determineFrameLayout()  local
430     UseEstimate ? MFI->estimateStackSize(MF) : MFI->getStackSize();  in determineFrameLayout()
434   unsigned MaxAlign = MFI->getMaxAlignment(); // algmt required by data in frame  in determineFrameLayout()
452       !MFI->hasVarSizedObjects() &&                // No dynamic alloca.  in determineFrameLayout()
453       !MFI->adjustsStack() &&                      // No calls.  in determineFrameLayout()
458       MFI->setStackSize(0);  in determineFrameLayout()
463   unsigned maxCallFrameSize = MFI->getMaxCallFrameSize();  in determineFrameLayout()
471   if (MFI->hasVarSizedObjects())  in determineFrameLayout()
476     MFI->setMaxCallFrameSize(maxCallFrameSize);  in determineFrameLayout()
486     MFI->setStackSize(FrameSize);  in determineFrameLayout()
494   const MachineFrameInfo *MFI = MF.getFrameInfo();  in hasFP()  local
498   return (MFI->getStackSize()) && needsFP(MF);  in hasFP()
505   const MachineFrameInfo *MFI = MF.getFrameInfo();  in needsFP()  local
513     MFI->hasVarSizedObjects() ||  in needsFP()
514     MFI->hasStackMap() || MFI->hasPatchPoint() ||  in needsFP()
561   MachineFrameInfo *MFI = MF.getFrameInfo();  in emitPrologue()  local
600   if (MFI->isFrameAddressTaken())  in emitPrologue()
679   unsigned MaxAlign = MFI->getMaxAlignment();  in emitPrologue()
878     const std::vector<CalleeSavedInfo> &CSI = MFI->getCalleeSavedInfo();  in emitPrologue()
908       int Offset = MFI->getObjectOffset(CSI[I].getFrameIdx());  in emitPrologue()
940   const MachineFrameInfo *MFI = MF.getFrameInfo();  in emitEpilogue()  local
943   int FrameSize = MFI->getStackSize();  in emitEpilogue()
1059     } else if (!isLargeFrame && !HasBP && !MFI->hasVarSizedObjects()) {  in emitEpilogue()
1177   MachineFrameInfo *MFI = MF.getFrameInfo();  in processFunctionBeforeCalleeSavedScan()  local
1184     FPSI = MFI->CreateFixedObject(isPPC64? 8 : 4, FPOffset, true);  in processFunctionBeforeCalleeSavedScan()
1193     BPSI = MFI->CreateFixedObject(isPPC64? 8 : 4, BPOffset, true);  in processFunctionBeforeCalleeSavedScan()
1202     PBPSI = MFI->CreateFixedObject(4, -8, true);  in processFunctionBeforeCalleeSavedScan()
1210     MFI->CreateFixedObject(-1 * TCSPDelta, TCSPDelta, true);  in processFunctionBeforeCalleeSavedScan()
1219     int FrameIdx = MFI->CreateFixedObject((uint64_t)4, (int64_t)-4, true);  in processFunctionBeforeCalleeSavedScan()
1459   MachineFrameInfo *MFI = MF.getFrameInfo();  in addScavengingSpillSlot()  local
1460   if (MFI->hasVarSizedObjects() || spillsCR(MF) || spillsVRSAVE(MF) ||  in addScavengingSpillSlot()
1465     RS->addScavengingFrameIndex(MFI->CreateStackObject(RC->getSize(),  in addScavengingSpillSlot()
1470     bool HasAlVars = MFI->hasVarSizedObjects() &&  in addScavengingSpillSlot()
1471                      MFI->getMaxAlignment() > getStackAlignment();  in addScavengingSpillSlot()
1475       RS->addScavengingFrameIndex(MFI->CreateStackObject(RC->getSize(),  in addScavengingSpillSlot()