38 SSAUpdater::SSAUpdater(SmallVectorImpl<PHINode*> *NewPHI)  in SSAUpdater()
65 static bool IsEquivalentPHI(PHINode *PHI,  in IsEquivalentPHI()
100   if (PHINode *SomePhi = dyn_cast<PHINode>(BB->begin())) {  in GetValueInMiddleOfBlock()
138   if (isa<PHINode>(BB->begin())) {  in GetValueInMiddleOfBlock()
141     PHINode *SomePHI;  in GetValueInMiddleOfBlock()
143          (SomePHI = dyn_cast<PHINode>(It)); ++It) {  in GetValueInMiddleOfBlock()
150   PHINode *InsertedPHI = PHINode::Create(ProtoType, PredValues.size(),  in GetValueInMiddleOfBlock()
182   if (PHINode *UserPN = dyn_cast<PHINode>(User))  in RewriteUse()
199   if (PHINode *UserPN = dyn_cast<PHINode>(User))  in RewriteUseAfterInsertions()
213   typedef PHINode PhiT;
221     PHINode *PHI;
225     explicit PHI_iterator(PHINode *P) // begin iterator  in PHI_iterator()
227     PHI_iterator(PHINode *P, bool) // end iterator  in PHI_iterator()
249     if (PHINode *SomePhi = dyn_cast<PHINode>(BB->begin())) {  in FindPredecessorBlocks()
267     PHINode *PHI = PHINode::Create(Updater->ProtoType, NumPreds,  in CreateEmptyPHI()
274   static void AddPHIOperand(PHINode *PHI, Value *Val, BasicBlock *Pred) {  in AddPHIOperand()
280   static PHINode *InstrIsPHI(Instruction *I) {  in InstrIsPHI()
281     return dyn_cast<PHINode>(I);  in InstrIsPHI()
286   static PHINode *ValueIsPHI(Value *Val, SSAUpdater *Updater) {  in ValueIsPHI()
287     return dyn_cast<PHINode>(Val);  in ValueIsPHI()
292   static PHINode *ValueIsNewPHI(Value *Val, SSAUpdater *Updater) {  in ValueIsNewPHI()
293     PHINode *PHI = ValueIsPHI(Val, Updater);  in ValueIsNewPHI()
301   static Value *GetPHIValue(PHINode *PHI) {  in GetPHIValue()