1405   PHINode *CanonicalIV = nullptr;  in visitAddRecExpr()  local
1408       CanonicalIV = PN;  in visitAddRecExpr()
1412   if (CanonicalIV &&  in visitAddRecExpr()
1413       SE.getTypeSizeInBits(CanonicalIV->getType()) >  in visitAddRecExpr()
1417       NewOps[i] = SE.getAnyExtendExpr(S->op_begin()[i], CanonicalIV->getType());  in visitAddRecExpr()
1462   if (!CanonicalIV) {  in visitAddRecExpr()
1467     CanonicalIV = PHINode::Create(Ty, std::distance(HPB, HPE), "indvar",  in visitAddRecExpr()
1469     rememberInstruction(CanonicalIV);  in visitAddRecExpr()
1478         CanonicalIV->addIncoming(CanonicalIV->getIncomingValueForBlock(HP), HP);  in visitAddRecExpr()
1485         Instruction *Add = BinaryOperator::CreateAdd(CanonicalIV, One,  in visitAddRecExpr()
1490         CanonicalIV->addIncoming(Add, HP);  in visitAddRecExpr()
1492         CanonicalIV->addIncoming(Constant::getNullValue(Ty), HP);  in visitAddRecExpr()
1499     assert(Ty == SE.getEffectiveSCEVType(CanonicalIV->getType()) &&  in visitAddRecExpr()
1502     return CanonicalIV;  in visitAddRecExpr()
1511         SE.getMulExpr(SE.getUnknown(CanonicalIV),  in visitAddRecExpr()
1513                                             CanonicalIV->getType())),  in visitAddRecExpr()
1520   const SCEV *IH = SE.getUnknown(CanonicalIV);   // Get I as a "symbolic" SCEV.  in visitAddRecExpr()
1524   const SCEV *Ext = SE.getNoopOrAnyExtend(S, CanonicalIV->getType());  in visitAddRecExpr()