150     SmallSetVector<MachineBasicBlock*, 8> Preds(MBB->pred_begin(),  in VerifyPHIs()  local
156       for (SmallSetVector<MachineBasicBlock *, 8>::iterator PI = Preds.begin(),  in VerifyPHIs()
157              PE = Preds.end(); PI != PE; ++PI) {  in VerifyPHIs()
177         if (CheckExtra && !Preds.count(PHIBB)) {  in VerifyPHIs()
670   SmallVector<MachineBasicBlock*, 8> Preds(TailBB->pred_begin(),  in duplicateSimpleBB()  local
673   for (SmallSetVector<MachineBasicBlock *, 8>::iterator PI = Preds.begin(),  in duplicateSimpleBB()
674        PE = Preds.end(); PI != PE; ++PI) {  in duplicateSimpleBB()
759   SmallSetVector<MachineBasicBlock*, 8> Preds(TailBB->pred_begin(),  in TailDuplicate()  local
761   for (SmallSetVector<MachineBasicBlock *, 8>::iterator PI = Preds.begin(),  in TailDuplicate()
762        PE = Preds.end(); PI != PE; ++PI) {  in TailDuplicate()
927   for (SmallSetVector<MachineBasicBlock *, 8>::iterator PI = Preds.begin(),  in TailDuplicate()
928        PE = Preds.end(); PI != PE; ++PI) {  in TailDuplicate()