219       SmallVectorImpl<MachineBasicBlock *> &DirtyPreds,
486                   ArrayRef<MachineBasicBlock *> DirtyPreds,  in tryToSplitRestore()  argument
495   for (MachineBasicBlock *BB : DirtyPreds)  in tryToSplitRestore()
511   for (MachineBasicBlock *SuccBB : DirtyPreds)  in tryToSplitRestore()
530                                  ArrayRef<MachineBasicBlock *> DirtyPreds,  in rollbackRestoreSplit()  argument
536   for (MachineBasicBlock *BB : DirtyPreds)  in rollbackRestoreSplit()
541   for (MachineBasicBlock *SuccBB : DirtyPreds)  in rollbackRestoreSplit()
557     SmallVectorImpl<MachineBasicBlock *> &DirtyPreds,  in checkIfRestoreSplittable()  argument
569       DirtyPreds.push_back(PredBB);  in checkIfRestoreSplittable()
574   return !(CleanPreds.empty() || DirtyPreds.empty());  in checkIfRestoreSplittable()
632   SmallVector<MachineBasicBlock *, 2> DirtyPreds;  in postShrinkWrapping()  local
634   if (!checkIfRestoreSplittable(InitRestore, ReachableByDirty, DirtyPreds,  in postShrinkWrapping()
640       FindIDom<>(**DirtyPreds.begin(), DirtyPreds, *MDT, false);  in postShrinkWrapping()
659       tryToSplitRestore(InitRestore, DirtyPreds, TII);  in postShrinkWrapping()
664     rollbackRestoreSplit(MF, NewRestore, InitRestore, DirtyPreds, TII);  in postShrinkWrapping()