192     PHINode *PN = dyn_cast<PHINode>(Header->begin());  in severSplitPHINodes()  local
193     if (!PN) return;  // No PHI nodes.  in severSplitPHINodes()
198     for (unsigned i = 0, e = PN->getNumIncomingValues(); i != e; ++i)  in severSplitPHINodes()
199       if (Blocks.count(PN->getIncomingBlock(i)))  in severSplitPHINodes()
232     PHINode *PN = cast<PHINode>(OldPred->begin());  in severSplitPHINodes()  local
235     for (unsigned i = 0, e = PN->getNumIncomingValues(); i != e; ++i)  in severSplitPHINodes()
236       if (Blocks.count(PN->getIncomingBlock(i))) {  in severSplitPHINodes()
237         TerminatorInst *TI = PN->getIncomingBlock(i)->getTerminator();  in severSplitPHINodes()
244       PHINode *PN = cast<PHINode>(AfterPHIs);  in severSplitPHINodes()  local
247       PHINode *NewPN = PHINode::Create(PN->getType(), 1 + NumPredsFromRegion,  in severSplitPHINodes()
248                                        PN->getName()+".ce", NewBB->begin());  in severSplitPHINodes()
249       NewPN->addIncoming(PN, OldPred);  in severSplitPHINodes()
253       for (unsigned i = 0; i != PN->getNumIncomingValues(); ++i) {  in severSplitPHINodes()
254         if (Blocks.count(PN->getIncomingBlock(i))) {  in severSplitPHINodes()
255           NewPN->addIncoming(PN->getIncomingValue(i), PN->getIncomingBlock(i));  in severSplitPHINodes()
256           PN->removeIncomingValue(i);  in severSplitPHINodes()
743     PHINode *PN = cast<PHINode>(I);  in extractCodeRegion()  local
744     for (unsigned i = 0, e = PN->getNumIncomingValues(); i != e; ++i)  in extractCodeRegion()
745       if (!Blocks.count(PN->getIncomingBlock(i)))  in extractCodeRegion()
746         PN->setIncomingBlock(i, newFuncRoot);  in extractCodeRegion()
756       PHINode *PN = cast<PHINode>(I);  in extractCodeRegion()  local
758       for (unsigned i = 0, e = PN->getNumIncomingValues(); i != e; ++i)  in extractCodeRegion()
759         if (Blocks.count(PN->getIncomingBlock(i))) {  in extractCodeRegion()
760           if (ProcessedPreds.insert(PN->getIncomingBlock(i)).second)  in extractCodeRegion()
761             PN->setIncomingBlock(i, codeReplacer);  in extractCodeRegion()
765             PN->removeIncomingValue(i, false);  in extractCodeRegion()