Lines Matching defs:PN
72 if (PHINode *PN = dyn_cast<PHINode>(User))
73 UserBB = PN->getIncomingBlock(U);
114 PHINode *PN = PHINode::Create(Inst.getType(), PredCache.GetNumPreds(ExitBB),
119 PN->addIncoming(&Inst, *PI);
126 &PN->getOperandUse(PN->getOperandNumForIncomingValue(
127 PN->getNumIncomingValues() - 1)));
130 AddedPHIs.push_back(PN);
133 SSAUpdate.AddAvailableValue(ExitBB, PN);
145 if (PHINode *PN = dyn_cast<PHINode>(User))
146 UserBB = PN->getIncomingBlock(*UsesToRewrite[i]);
