278   AArch64FunctionInfo *AFI = MF.getInfo<AArch64FunctionInfo>();  in getArgumentStackToRestore()  local
293     ArgumentPopSize = AFI->getArgumentStackToRestore();  in getArgumentStackToRestore()
383                                    const AArch64FunctionInfo *AFI, bool IsWin64,  in getFixedObjectSize()  argument
386     return AFI->getTailCallReservedStack();  in getFixedObjectSize()
388     if (AFI->getTailCallReservedStack() != 0)  in getFixedObjectSize()
391     const unsigned VarArgsArea = AFI->getVarArgsGPRSize();  in getFixedObjectSize()
400   const AArch64FunctionInfo *AFI = MF.getInfo<AArch64FunctionInfo>();  in getSVEStackSize()  local
401   return StackOffset::getScalable((int64_t)AFI->getStackSizeSVE());  in getSVEStackSize()
417   const AArch64FunctionInfo *AFI = MF.getInfo<AArch64FunctionInfo>();  in canUseRedZone()  local
418   uint64_t NumBytes = AFI->getLocalStackSize();  in canUseRedZone()
555   AArch64FunctionInfo &AFI = *MF.getInfo<AArch64FunctionInfo>();  in emitCalleeSavedSVELocations()  local
570         StackOffset::getFixed(AFI.getCalleeSavedStackSize(MFI));  in emitCalleeSavedSVELocations()
896   AArch64FunctionInfo *AFI = MF.getInfo<AArch64FunctionInfo>();  in shouldCombineCSRLocalStackBump()  local
903   if (AFI->getLocalStackSize() == 0)  in shouldCombineCSRLocalStackBump()
914   if (needsWinCFI(MF) && AFI->getCalleeSavedStackSize() > 0 &&  in shouldCombineCSRLocalStackBump()
1384   AArch64FunctionInfo *AFI = MF.getInfo<AArch64FunctionInfo>();  in emitPrologue()  local
1385   bool EmitCFI = AFI->needsDwarfUnwindInfo();  in emitPrologue()
1396   AFI->setHasRedZone(false);  in emitPrologue()
1440   if (HasFP && AFI->hasSwiftAsyncContext()) {  in emitPrologue()
1477   Optional<int> TBPI = AFI->getTaggedBasePointerIndex();  in emitPrologue()
1479     AFI->setTaggedBasePointerOffset(-MFI.getObjectOffset(*TBPI));  in emitPrologue()
1481     AFI->setTaggedBasePointerOffset(MFI.getStackSize());  in emitPrologue()
1493   if (!AFI->hasStackFrame() && !windowsRequiresStackProbe(MF, NumBytes)) {  in emitPrologue()
1498     AFI->setLocalStackSize(NumBytes);  in emitPrologue()
1504       AFI->setHasRedZone(true);  in emitPrologue()
1533   unsigned FixedObject = getFixedObjectSize(MF, AFI, IsWin64, IsFunclet);  in emitPrologue()
1535   auto PrologueSaveSize = AFI->getCalleeSavedStackSize() + FixedObject;  in emitPrologue()
1537   AFI->setLocalStackSize(NumBytes - PrologueSaveSize);  in emitPrologue()
1565       fixupCalleeSaveRestoreStackOffset(*MBBI, AFI->getLocalStackSize(),  in emitPrologue()
1573     int64_t FPOffset = AFI->getCalleeSaveBaseToFrameRecordOffset();  in emitPrologue()
1576       FPOffset += AFI->getLocalStackSize();  in emitPrologue()
1578     if (AFI->hasSwiftAsyncContext()) {  in emitPrologue()
1610           AFI->getCalleeSaveBaseToFrameRecordOffset() -  in emitPrologue()
1611           AFI->getCalleeSavedStackSize();  in emitPrologue()
1727   if (int64_t CalleeSavedSize = AFI->getSVECalleeSavedStackSize()) {  in emitPrologue()
1799       AFI->setStackRealigned(true);  in emitPrologue()
1924   AArch64FunctionInfo *AFI = MF.getInfo<AArch64FunctionInfo>();  in emitEpilogue()  local
1936   unsigned FixedObject = getFixedObjectSize(MF, AFI, IsWin64, IsFunclet);  in emitEpilogue()
1939   auto PrologueSaveSize = AFI->getCalleeSavedStackSize() + FixedObject;  in emitEpilogue()
1945     AFI->setLocalStackSize(NumBytes - PrologueSaveSize);  in emitEpilogue()
1957                     StackOffset::getFixed(AFI->getLocalStackSize()), TII,  in emitEpilogue()
2006       fixupCalleeSaveRestoreStackOffset(*LastPopI, AFI->getLocalStackSize(),  in emitEpilogue()
2022   if (hasFP(MF) && AFI->hasSwiftAsyncContext()) {  in emitEpilogue()
2081   if (int64_t CalleeSavedSize = AFI->getSVECalleeSavedStackSize()) {  in emitEpilogue()
2101     if (AFI->isStackRealigned() || MFI.hasVarSizedObjects()) {  in emitEpilogue()
2102       if (int64_t CalleeSavedSize = AFI->getSVECalleeSavedStackSize()) {  in emitEpilogue()
2111       if (AFI->getSVECalleeSavedStackSize()) {  in emitEpilogue()
2178   if (!IsFunclet && (MFI.hasVarSizedObjects() || AFI->isStackRealigned())) {  in emitEpilogue()
2181         StackOffset::getFixed(-AFI->getCalleeSaveBaseToFrameRecordOffset()),  in emitEpilogue()
2239   const auto *AFI = MF.getInfo<AArch64FunctionInfo>();  in getFPOffset()  local
2244       getFixedObjectSize(MF, AFI, IsWin64, /*IsFunclet=*/false);  in getFPOffset()
2245   int64_t CalleeSaveSize = AFI->getCalleeSavedStackSize(MF.getFrameInfo());  in getFPOffset()
2247       CalleeSaveSize - AFI->getCalleeSaveBaseToFrameRecordOffset();  in getFPOffset()
2285   const auto *AFI = MF.getInfo<AArch64FunctionInfo>();  in resolveFrameOffsetReference()  local
2291       !isFixed && ObjectOffset >= -((int)AFI->getCalleeSavedStackSize(MFI));  in resolveFrameOffsetReference()
2300   if (AFI->hasStackFrame() && !isSVE) {  in resolveFrameOffsetReference()
2367         StackOffset::get(-AFI->getCalleeSaveBaseToFrameRecordOffset(), ObjectOffset);  in resolveFrameOffsetReference()
2370         StackOffset::get(MFI.getStackSize() - AFI->getCalleeSavedStackSize(),  in resolveFrameOffsetReference()
2407       Offset -= AFI->getLocalStackSize();  in resolveFrameOffsetReference()
2518   AArch64FunctionInfo *AFI = MF.getInfo<AArch64FunctionInfo>();  in computeCalleeSaveRegisterPairs()  local
2529   int ByteOffset = AFI->getCalleeSavedStackSize();  in computeCalleeSaveRegisterPairs()
2542   int ScalableByteOffset = AFI->getSVECalleeSavedStackSize();  in computeCalleeSaveRegisterPairs()
2543   bool NeedGapToAlignStack = AFI->hasCalleeSaveStackFreeSpace();  in computeCalleeSaveRegisterPairs()
2635     if (NeedsFrameRecord && AFI->hasSwiftAsyncContext() &&  in computeCalleeSaveRegisterPairs()
2664     if (NeedsFrameRecord && AFI->hasSwiftAsyncContext() &&  in computeCalleeSaveRegisterPairs()
2679       AFI->setCalleeSaveBaseToFrameRecordOffset(Offset);  in computeCalleeSaveRegisterPairs()
2691     if (AFI->hasCalleeSaveStackFreeSpace())  in computeCalleeSaveRegisterPairs()
2960   AArch64FunctionInfo *AFI = MF.getInfo<AArch64FunctionInfo>();  in determineCalleeSaves()  local
3062     AFI->setHasStackFrame(true);  in determineCalleeSaves()
3102   if (hasFP(MF) && AFI->hasSwiftAsyncContext())  in determineCalleeSaves()
3111           AFI->getCalleeSavedStackSize() == AlignedCSStackSize) &&  in determineCalleeSaves()
3116   AFI->setCalleeSavedStackSize(AlignedCSStackSize);  in determineCalleeSaves()
3117   AFI->setCalleeSaveStackHasFreeSpace(AlignedCSStackSize != CSStackSize);  in determineCalleeSaves()
3118   AFI->setSVECalleeSavedStackSize(alignTo(SVECSStackSize, 16));  in determineCalleeSaves()
3140   auto *AFI = MF.getInfo<AArch64FunctionInfo>();  in assignCalleeSavedSpillSlots()  local
3143   if (UsesWinAAPCS && hasFP(MF) && AFI->hasSwiftAsyncContext()) {  in assignCalleeSavedSpillSlots()
3145     AFI->setSwiftAsyncContextFrameIdx(FrameIdx);  in assignCalleeSavedSpillSlots()
3163     if (hasFP(MF) && AFI->hasSwiftAsyncContext() && !UsesWinAAPCS &&  in assignCalleeSavedSpillSlots()
3166       AFI->setSwiftAsyncContextFrameIdx(FrameIdx);  in assignCalleeSavedSpillSlots()
3176   const AArch64FunctionInfo *AFI = MF.getInfo<AArch64FunctionInfo>();  in enableStackSlotScavenging()  local
3177   return AFI->hasCalleeSaveStackFreeSpace();  in enableStackSlotScavenging()
3308   AArch64FunctionInfo *AFI = MF.getInfo<AArch64FunctionInfo>();  in processFunctionBeforeFrameFinalized()  local
3309   AFI->setStackSizeSVE(alignTo(SVEStackSize, 16U));  in processFunctionBeforeFrameFinalized()
3310   AFI->setMinMaxSVECSFrameIndex(MinCSFrameIndex, MaxCSFrameIndex);  in processFunctionBeforeFrameFinalized()
3327       getFixedObjectSize(MF, AFI, /*IsWin64*/ true, /*IsFunclet*/ false);  in processFunctionBeforeFrameFinalized()
3909   const AArch64FunctionInfo &AFI = *MF.getInfo<AArch64FunctionInfo>();  in orderFrameObjects()  local
3910   Optional<int> TBPI = AFI.getTaggedBasePointerIndex();  in orderFrameObjects()