1251   const SCEVAddRecExpr *AddRec =  in getExtendedOperandRecurrence()  local
1254   if (!AddRec || AddRec->getLoop() != L)  in getExtendedOperandRecurrence()
1257   return {AddRec, ExtKind};  in getExtendedOperandRecurrence()
1294   const SCEVAddRecExpr *AddRec = dyn_cast<SCEVAddRecExpr>(WideExpr);  in getWideRecurrence()  local
1295   if (!AddRec || AddRec->getLoop() != L)  in getWideRecurrence()
1297   return {AddRec, ExtKind};  in getWideRecurrence()
1677   const SCEVAddRecExpr *AddRec = dyn_cast<SCEVAddRecExpr>(SE->getSCEV(OrigPhi));  in createWideIV()  local
1678   if (!AddRec)  in createWideIV()
1683                                ? SE->getSignExtendExpr(AddRec, WideType)  in createWideIV()
1684                                : SE->getZeroExtendExpr(AddRec, WideType);  in createWideIV()
1690   AddRec = dyn_cast<SCEVAddRecExpr>(WideIVExpr);  in createWideIV()
1691   if (!AddRec || AddRec->getLoop() != L)  in createWideIV()
1698       SE->properlyDominates(AddRec->getStart(), L->getHeader()) &&  in createWideIV()
1699       SE->properlyDominates(AddRec->getStepRecurrence(*SE), L->getHeader()) &&  in createWideIV()
1720   WidePhi = cast<PHINode>(Rewriter.expandCodeFor(AddRec, WideType, InsertPt));  in createWideIV()