1577     PHINode *&OrigPhiRef = ExprToIVMap[SE.getSCEV(Phi)];  in replaceCongruentIVs()  local
1578     if (!OrigPhiRef) {  in replaceCongruentIVs()
1579       OrigPhiRef = Phi;  in replaceCongruentIVs()
1599     if (OrigPhiRef->getType()->isPointerTy() != Phi->getType()->isPointerTy())  in replaceCongruentIVs()
1604           OrigPhiRef->getIncomingValueForBlock(LatchBlock));  in replaceCongruentIVs()
1612         if (OrigPhiRef->getType() == Phi->getType() &&  in replaceCongruentIVs()
1614               isExpandedAddRecExprPHI(OrigPhiRef, OrigInc, L)) &&  in replaceCongruentIVs()
1617           std::swap(OrigPhiRef, Phi);  in replaceCongruentIVs()
1660         DebugType, dbgs() << "INDVARS: Original iv: " << *OrigPhiRef << '\n');  in replaceCongruentIVs()
1662     Value *NewIV = OrigPhiRef;  in replaceCongruentIVs()
1663     if (OrigPhiRef->getType() != Phi->getType()) {  in replaceCongruentIVs()
1667       NewIV = Builder.CreateTruncOrBitCast(OrigPhiRef, Phi->getType(), IVName);  in replaceCongruentIVs()