567   if (const SCEVAddRecExpr *AR = dyn_cast<SCEVAddRecExpr>(S))  in DoInitialMatch()
624     return isa<SCEVAddRecExpr>(S) && (cast<SCEVAddRecExpr>(S)->getLoop() == &L);  in containsAddRecDependentOnLoop()
796 static bool isAddRecSExtable(const SCEVAddRecExpr *AR, ScalarEvolution &SE) {  in isAddRecSExtable()
799   return isa<SCEVAddRecExpr>(SE.getSignExtendExpr(AR, WideTy));  in isAddRecSExtable()
859   if (const SCEVAddRecExpr *AR = dyn_cast<SCEVAddRecExpr>(LHS)) {  in getExactSDiv()
941   } else if (const SCEVAddRecExpr *AR = dyn_cast<SCEVAddRecExpr>(S)) {  in ExtractImmediate()
975   } else if (const SCEVAddRecExpr *AR = dyn_cast<SCEVAddRecExpr>(S)) {  in ExtractSymbol()
1087 static bool isExistingPhi(const SCEVAddRecExpr *AR, ScalarEvolution &SE) {  in isExistingPhi()
1162   if (const SCEVAddRecExpr *AR = dyn_cast<SCEVAddRecExpr>(S)) {  in isHighCostExpansion()
1402   if (const auto *S = dyn_cast<SCEVAddRecExpr>(Reg))  in getSetupCost()
1420   if (const SCEVAddRecExpr *AR = dyn_cast<SCEVAddRecExpr>(Reg)) {  in RateRegister()
2358     const SCEVAddRecExpr *AR = dyn_cast<SCEVAddRecExpr>(SE.getSCEV(PH));  in OptimizeShadowIV()
2546   const SCEVAddRecExpr *AR = dyn_cast<SCEVAddRecExpr>(IV);  in OptimizeMax()
2911       if (const SCEVAddRecExpr *AR = dyn_cast<SCEVAddRecExpr>(S)) {  in CollectInterestingTypesAndFactors()
2970       if (const SCEVAddRecExpr *AR =  in findIVOperand()
2971           dyn_cast<SCEVAddRecExpr>(SE.getSCEV(Oper))) {  in findIVOperand()
3026     return getExprBase(cast<SCEVAddRecExpr>(S)->getStart());  in getExprBase()
3198     if (!isa<SCEVAddRecExpr>(LastIncExpr))  in ChainInstruction()
3851   } else if (const SCEVAddRecExpr *AR = dyn_cast<SCEVAddRecExpr>(S)) {  in CollectSubexprs()
3860     if (Remainder && (AR->getLoop() == L || !isa<SCEVAddRecExpr>(Remainder))) {  in CollectSubexprs()
3898   const SCEVAddRecExpr *AR = dyn_cast<SCEVAddRecExpr>(S);  in mayUsePostIncMode()
4168     if (auto *GAR = dyn_cast<SCEVAddRecExpr>(G)) {  in GenerateConstantOffsetsImpl()
4362       const SCEVAddRecExpr *AR = dyn_cast<SCEVAddRecExpr>(Base.BaseRegs[i]);  in GenerateScales()
5261         if (isa<SCEVAddRecExpr>(BaseReg))  in NarrowSearchSpaceByDeletingCostlyFormulas()
5269           if (isa<SCEVAddRecExpr>(ScaledReg))  in NarrowSearchSpaceByDeletingCostlyFormulas()
5310       (isa<SCEVAddRecExpr>(Best) && isa<SCEVAddRecExpr>(Reg) &&  in IsSimplerBaseSCEVForTarget()
5311        cast<SCEVAddRecExpr>(Best)->getLoop() !=  in IsSimplerBaseSCEVForTarget()
5312            cast<SCEVAddRecExpr>(Reg)->getLoop()))  in IsSimplerBaseSCEVForTarget()
6494     } else if (isa<SCEVAddRecExpr>(S)) {  in pushSCEV()
6530   bool SCEVToValueExpr(const llvm::SCEVAddRecExpr &SAR, ScalarEvolution &SE) {  in SCEVToValueExpr()
6533     if (isa<SCEVAddRecExpr>(SAR.getStart()))  in SCEVToValueExpr()
6573     if (!isa<SCEVAddRecExpr>(S))  in createIterCountExpr()
6579     const auto *Rec = cast<SCEVAddRecExpr>(S);  in createIterCountExpr()
6600   bool SCEVToIterCountExpr(const llvm::SCEVAddRecExpr &SAR,  in SCEVToIterCountExpr()
6603     if (isa<SCEVAddRecExpr>(SAR.getStart())) {  in SCEVToIterCountExpr()
6942   if (const SCEVAddRecExpr *IVAddRec =  in DbgRewriteSalvageableDVIs()
6943           dyn_cast<SCEVAddRecExpr>(SCEVInductionVar)) {  in DbgRewriteSalvageableDVIs()
7039     if (const SCEVAddRecExpr *Rec = dyn_cast<SCEVAddRecExpr>(SE.getSCEV(P)))  in GetInductionVariable()
7152     const SCEVAddRecExpr *AddRec = dyn_cast<SCEVAddRecExpr>(SE.getSCEV(&PN));  in canFoldTermCondOfLoop()
7174     const SCEVAddRecExpr *PostInc = AddRec->getPostIncExpr(SE);  in canFoldTermCondOfLoop()