Target/AArch64/AArch64FrameLowering.cpp

52   MachineFrameInfo *MFI = MF.getFrameInfo();
69   if (MFI->getCalleeSavedInfo().size()) {
74     splitSPAdjustments(MFI->getStackSize(), NumInitialBytes, NumResidualBytes);
80     NumInitialBytes = MFI->getStackSize();
117       FuncInfo->setFramePointerOffset(MFI->getObjectOffset(X29FrameIdx));
122                     NumInitialBytes + MFI->getObjectOffset(X29FrameIdx),
128       MFI->setOffsetAdjustment(- MFI->getObjectOffset(X29FrameIdx)
129                                - MFI->getStackSize());
136         unsigned Offset = MFI->getObjectOffset(X29FrameIdx);
175   const std::vector<CalleeSavedInfo> &CSI = MFI->getCalleeSavedInfo();
185       unsigned Offset = MFI->getObjectOffset(I->getFrameIdx());
201   MachineFrameInfo &MFI = *MF.getFrameInfo();
207   uint64_t NumResidualBytes = MFI.getStackSize() - NumInitialBytes;
261   const std::vector<CalleeSavedInfo> &CSI = MFI.getCalleeSavedInfo();
327   MachineFrameInfo *MFI = MF.getFrameInfo();
329   int64_t TopOfFrameOffset = MFI->getObjectOffset(FrameIndex);
347     FrameRegPos = -static_cast<int64_t>(MFI->getStackSize()) + SPAdj;
358   MachineFrameInfo *MFI = MF.getFrameInfo();
372     MFI->estimateStackSize(MF) >= TII.estimateRSStackLimit(MF)
373     || MFI->hasVarSizedObjects() // Access will be from X29: messes things up
374     || (MFI->adjustsStack() && !hasReservedCallFrame(MF));
401     RS->addScavengingFrameIndex(MFI->CreateStackObject(RC->getSize(),
432   MachineFrameInfo &MFI = *MF.getFrameInfo();
505                              MFI.getObjectAlignment(FrameIdx));
566   const MachineFrameInfo *MFI = MF.getFrameInfo();
573   if (MF.getTarget().Options.DisableFramePointerElim(MF) && MFI->hasCalls())
579           MFI->hasVarSizedObjects() ||
580           MFI->isFrameAddressTaken());
590   const MachineFrameInfo *MFI = MF.getFrameInfo();
594   return !(hasFP(MF) && MFI->hasVarSizedObjects());