124   MachineBasicBlock *Restore;  member in __anone21e770d0111::ShrinkWrap
193     Restore = nullptr;  in init()
212   bool ArePointsInteresting() const { return Save != Entry && Save && Restore; }  in ArePointsInteresting()
344   if (!Restore)  in updateSaveRestorePoints()
345     Restore = &MBB;  in updateSaveRestorePoints()
351     Restore = MPDT->findNearestCommonDominator(Restore, &MBB);  in updateSaveRestorePoints()
353     Restore = nullptr; // Abort, we can't find a restore point in this case.  in updateSaveRestorePoints()
357   if (Restore == &MBB) {  in updateSaveRestorePoints()
363         Restore = nullptr; // Abort, we can't find a restore point in this case.  in updateSaveRestorePoints()
368       Restore = FindIDom<>(*Restore, Restore->successors(), *MPDT);  in updateSaveRestorePoints()
373   if (!Restore) {  in updateSaveRestorePoints()
388   while (Restore &&  in updateSaveRestorePoints()
389          (!(SaveDominatesRestore = MDT->dominates(Save, Restore)) ||  in updateSaveRestorePoints()
390           !(RestorePostDominatesSave = MPDT->dominates(Restore, Save)) ||  in updateSaveRestorePoints()
408           MLI->getLoopFor(Save) || MLI->getLoopFor(Restore))) {  in updateSaveRestorePoints()
411       Save = MDT->findNearestCommonDominator(Save, Restore);  in updateSaveRestorePoints()
416       Restore = MPDT->findNearestCommonDominator(Restore, Save);  in updateSaveRestorePoints()
419     if (Restore && (MLI->getLoopFor(Save) || MLI->getLoopFor(Restore))) {  in updateSaveRestorePoints()
420       if (MLI->getLoopDepth(Save) > MLI->getLoopDepth(Restore)) {  in updateSaveRestorePoints()
430         MLI->getLoopFor(Restore)->getExitingBlocks(ExitBlocks);  in updateSaveRestorePoints()
433         MachineBasicBlock *IPdom = Restore;  in updateSaveRestorePoints()
442         if (IPdom && MLI->getLoopDepth(IPdom) < MLI->getLoopDepth(Restore))  in updateSaveRestorePoints()
443           Restore = IPdom;  in updateSaveRestorePoints()
445           Restore = nullptr;  in updateSaveRestorePoints()
535     assert(!Save && !Restore && "We miss a shrink-wrap opportunity?!");  in runOnMachineFunction()
548                       << "\nRestore: " << Restore->getNumber() << ' '  in runOnMachineFunction()
549                       << Restore->getName() << ' '  in runOnMachineFunction()
550                       << MBFI->getBlockFreq(Restore).getFrequency() << '\n');  in runOnMachineFunction()
554          EntryFreq >= MBFI->getBlockFreq(Restore).getFrequency()) &&  in runOnMachineFunction()
556          TFI->canUseAsEpilogue(*Restore)))  in runOnMachineFunction()
568       Restore = FindIDom<>(*Restore, Restore->successors(), *MPDT);  in runOnMachineFunction()
569       if (!Restore)  in runOnMachineFunction()
571       NewBB = Restore;  in runOnMachineFunction()
574   } while (Save && Restore);  in runOnMachineFunction()
583                     << "\nRestore: " << Restore->getNumber() << ' '  in runOnMachineFunction()
584                     << Restore->getName() << '\n');  in runOnMachineFunction()
588   MFI.setRestorePoint(Restore);  in runOnMachineFunction()