729     PHINode *SomePHI = I->second;  in run()  local
730     BasicBlock *BB = SomePHI->getParent();  in run()
731     if (&BB->front() != SomePHI)  in run()
737     if (SomePHI->getNumIncomingValues() == getNumPreds(BB))  in run()
753     for (unsigned i = 0, e = SomePHI->getNumIncomingValues(); i != e; ++i) {  in run()
756           Preds, SomePHI->getIncomingBlock(i), CompareBBNumbers);  in run()
757       assert(EntIt != Preds.end() && *EntIt == SomePHI->getIncomingBlock(i) &&  in run()
768     unsigned NumBadPreds = SomePHI->getNumIncomingValues();  in run()
770     while ((SomePHI = dyn_cast<PHINode>(BBI++)) &&  in run()
771            SomePHI->getNumIncomingValues() == NumBadPreds) {  in run()
772       Value *UndefVal = UndefValue::get(SomePHI->getType());  in run()
774         SomePHI->addIncoming(UndefVal, Pred);  in run()