110         BC.MIB->addAnnotation(Inst, getSaveTag(), FIE->RegOrImm, AllocatorId);  in analyzeSaves()
161         BC.MIB->addAnnotation(Inst, getRestoreTag(), FIE->RegOrImm,  in analyzeRestores()
191       BC.MIB->removeAnnotation(Inst, getSaveTag());  in ~CalleeSavedAnalysis()
192       BC.MIB->removeAnnotation(Inst, getRestoreTag());  in ~CalleeSavedAnalysis()
232            .hasDefOfPhysReg(Point, BC.MIB->getFramePointer(), *BC.MRI))  in checkFramePointerInitialization()
240     FP = std::make_pair(BC.MIB->getFramePointer(), FPVal);  in checkFramePointerInitialization()
246     SP = std::make_pair(BC.MIB->getStackPointer(), SPVal);  in checkFramePointerInitialization()
251   if (!BC.MIB->evaluateStackOffsetExpr(Point, Output, SP, FP))  in checkFramePointerInitialization()
262            .hasDefOfPhysReg(Point, BC.MIB->getStackPointer(), *BC.MRI))  in checkStackPointerRestore()
274     if (Operand.getReg() == BC.MIB->getFramePointer()) {  in checkStackPointerRestore()
288     FP = std::make_pair(BC.MIB->getFramePointer(), FPVal);  in checkStackPointerRestore()
294     SP = std::make_pair(BC.MIB->getStackPointer(), SPVal);  in checkStackPointerRestore()
299   if (!BC.MIB->evaluateStackOffsetExpr(Point, Output, SP, FP))  in checkStackPointerRestore()
314   BC.MIB->addAnnotation(Point, getSlotTag(), Output, AllocatorId);  in checkStackPointerRestore()
357       BC.MIB->addAnnotation(Inst, getSlotTag(), FIEX->StackOffset, AllocatorId);  in classifyStackAccesses()
373     if (Reg == BC.MIB->getStackPointer() || Reg == BC.MIB->getFramePointer()) {  in classifyCFIs()
374       BC.MIB->addAnnotation(*Inst, getSlotTag(), Offset, AllocatorId);  in classifyCFIs()
384       if (!BC.MIB->isCFI(Inst))  in classifyCFIs()
401         BC.MIB->addAnnotation(Inst, getOffsetCFIRegTag(),  in classifyCFIs()
407         BC.MIB->addAnnotation(Inst, getOffsetCFIRegTag(),  in classifyCFIs()
436   auto &WList = BC.MIB->getOrCreateAnnotationAs<std::vector<WorklistItem>>(  in scheduleChange()
442   if (!IsSimple || !BC.MIB->isPush(*DeletedPush))  in canCollapseRegion()
487       if (!BC.MIB->hasAnnotation(Inst, getSlotTag()))  in collapseRegion()
490           BC.MIB->getAnnotationAs<decltype(FrameIndexEntry::StackOffset)>(  in collapseRegion()
498       if (BC.MIB->isCFI(Inst)) {  in collapseRegion()
515         BC.MIB->addAnnotation(Inst, "AccessesDeletedPos", 0U, AllocatorId);  in collapseRegion()
518       if (BC.MIB->isPush(Inst) || BC.MIB->isPop(Inst))  in collapseRegion()
521       if (FIE->StackPtrReg == BC.MIB->getStackPointer() && Slot < RegionAddr)  in collapseRegion()
524       if (FIE->StackPtrReg == BC.MIB->getFramePointer() && Slot > RegionAddr)  in collapseRegion()
539       if (!BC.MIB->hasAnnotation(Inst, "AccessesDeletedPos"))  in setOffsetForCollapsedAccesses()
541       BC.MIB->removeAnnotation(Inst, "AccessesDeletedPos");  in setOffsetForCollapsedAccesses()
586       if (!BC.MIB->hasAnnotation(Inst, getSlotTag()))  in insertRegion()
589           BC.MIB->getAnnotationAs<decltype(FrameIndexEntry::StackOffset)>(  in insertRegion()
597       if (BC.MIB->isCFI(Inst)) {  in insertRegion()
612       if (FIE->StackPtrReg == BC.MIB->getStackPointer() && Slot < RegionAddr)  in insertRegion()
614       if (FIE->StackPtrReg == BC.MIB->getFramePointer() && Slot >= RegionAddr)  in insertRegion()
616       if (BC.MIB->isPush(Inst) || BC.MIB->isPop(Inst))  in insertRegion()
632       if (BC.MIB->hasAnnotation(Inst, "AccessesDeletedPos")) {  in performChanges()
633         assert(BC.MIB->isPop(Inst) || BC.MIB->isPush(Inst));  in performChanges()
634         BC.MIB->removeAnnotation(Inst, "AccessesDeletedPos");  in performChanges()
636       if (!BC.MIB->hasAnnotation(Inst, getTodoTag()))  in performChanges()
638       auto &WList = BC.MIB->getAnnotationAs<std::vector<WorklistItem>>(  in performChanges()
656         assert(BC.MIB->isCFI(Inst));  in performChanges()
682       Success = BC.MIB->isStackAccess(Inst, IsLoad, IsStore, IsStoreFromReg,  in performChanges()
687         Success = BC.MIB->addToImm(Inst, Adjustment, &*BC.Ctx);  in performChanges()
692       if (StackPtrReg != BC.MIB->getFramePointer())  in performChanges()
695         Success = BC.MIB->createRestoreFromStack(  in performChanges()
698         Success = BC.MIB->createSaveToStack(  in performChanges()
730   const BitVector &FPAliases = BC.MIB->getAliases(BC.MIB->getFramePointer());  in classifyCSRUses()
733       if (BC.MIB->isCFI(Inst))  in classifyCSRUses()
736       BC.MIB->getTouchedRegs(Inst, BV);  in classifyCSRUses()
744       if (!SPT.HasFramePointer || !BC.MIB->isCall(Inst))  in classifyCSRUses()
755   BitVector ParamRegs = BC.MIB->getRegsUsedAsParams();  in pruneUnwantedCSRs()
949         BC.MIB->createNoop(NewInst);  in splitFrontierCritEdges()
995     if (PP.isInst() && BC.MIB->isTerminator(*PP.getInst()) &&  in doRestorePlacement()
1006     if (PP.isInst() && BC.MIB->isInvoke(*PP.getInst())) {  in doRestorePlacement()
1028     BC.MIB->createNoop(NewInst);  in doRestorePlacement()
1085     if (!BC.MIB->isPop(*Load)) {  in validatePushPopsMode()
1156       if (BC.MIB->isCFI(Inst)) {  in scheduleOldSaveRestoresRemoval()
1210   if (BC.MIB->isCFI(Inst) || CSA.getSavedReg(Inst) == CSR ||  in doesInstUsesCSR()
1214   BC.MIB->getTouchedRegs(Inst, BV);  in doesInstUsesCSR()
1254         PrecededByPrefix = BC.MIB->isPrefix(*Iter);  in scheduleSaveRestoreInsertions()
1360         auto TodoList = BC.MIB->tryGetAnnotationAs<std::vector<WorklistItem>>(  in moveSaveRestores()
1364         bool isCFI = BC.MIB->isCFI(Inst);  in moveSaveRestores()
1418     if (!BC.MIB->equals(*I, *OtherI, [](const MCSymbol *A, const MCSymbol *B) {  in isIdenticalSplitEdgeBB()
1476           BC.MIB->isPush(Point)) {  in compNextAux()
1477         Res.first += BC.MIB->getPushSize(Point);  in compNextAux()
1481           BC.MIB->isPop(Point)) {  in compNextAux()
1482         Res.first -= BC.MIB->getPopSize(Point);  in compNextAux()
1507         BC.MIB->tryGetAnnotationAs<std::vector<ShrinkWrapping::WorklistItem>>(  in computeNext()
1557       if (!BC.MIB->isStackAccess(*InstIter, IsLoad, IsStore, IsStoreFromReg,  in insertUpdatedCFI()
1617       if (!BC.MIB->isCFI(Inst))  in rebuildCFIForSP()
1621         BC.MIB->addAnnotation(Inst, "DeleteMe", 0U, AllocatorId);  in rebuildCFIForSP()
1659       if (BC.MIB->hasAnnotation(*I, "DeleteMe"))  in rebuildCFIForSP()
1672       if (!BC.MIB->createRestoreFromStack(NewInst, BC.MIB->getStackPointer(),  in createStackAccess()
1679       if (!BC.MIB->createSaveToStack(NewInst, BC.MIB->getStackPointer(),  in createStackAccess()
1687       BC.MIB->changeToPushOrPop(NewInst);  in createStackAccess()
1694     if (!BC.MIB->createRestoreFromStack(NewInst, BC.MIB->getFramePointer(),  in createStackAccess()
1701     if (!BC.MIB->createSaveToStack(NewInst, BC.MIB->getFramePointer(),  in createStackAccess()
1884       auto TodoList = BC.MIB->tryGetAnnotationAs<std::vector<WorklistItem>>(  in processInsertions()
1917       auto TodoList = BC.MIB->tryGetAnnotationAs<std::vector<WorklistItem>>(  in processDeletions()
1929           bool DontClobberFlags = LA.isAlive(&Inst, BC.MIB->getFlagsReg());  in processDeletions()
1930           if (int Sz = BC.MIB->getPushSize(Inst)) {  in processDeletions()
1931             BC.MIB->createStackPointerIncrement(Inst, Sz, DontClobberFlags);  in processDeletions()
1934           if (int Sz = BC.MIB->getPopSize(Inst)) {  in processDeletions()
1935             BC.MIB->createStackPointerDecrement(Inst, Sz, DontClobberFlags);  in processDeletions()
1981       if (BC.MIB->isPseudo(Instr))  in perform()
1983       if (BC.MIB->isStore(Instr))  in perform()