861   const SCEVAddRecExpr *AddRec = dyn_cast<SCEVAddRecExpr>(Src);  in checkSrcSubscript()
887   const SCEVAddRecExpr *AddRec = dyn_cast<SCEVAddRecExpr>(Dst);  in checkDstSubscript()
2114   const SCEVAddRecExpr *SrcAddRec = dyn_cast<SCEVAddRecExpr>(Src);  in testSIV()
2115   const SCEVAddRecExpr *DstAddRec = dyn_cast<SCEVAddRecExpr>(Dst);  in testSIV()
2192   const SCEVAddRecExpr *SrcAddRec = dyn_cast<SCEVAddRecExpr>(Src);  in testRDIV()
2193   const SCEVAddRecExpr *DstAddRec = dyn_cast<SCEVAddRecExpr>(Dst);  in testRDIV()
2203     if (const SCEVAddRecExpr *tmpAddRec =  in testRDIV()
2204         dyn_cast<SCEVAddRecExpr>(SrcAddRec->getStart())) {  in testRDIV()
2216     if (const SCEVAddRecExpr *tmpAddRec =  in testRDIV()
2217         dyn_cast<SCEVAddRecExpr>(DstAddRec->getStart())) {  in testRDIV()
2299   while (const SCEVAddRecExpr *AddRec =  in gcdMIVtest()
2300          dyn_cast<SCEVAddRecExpr>(Coefficients)) {  in gcdMIVtest()
2320   while (const SCEVAddRecExpr *AddRec =  in gcdMIVtest()
2321          dyn_cast<SCEVAddRecExpr>(Coefficients)) {  in gcdMIVtest()
2392   while (const SCEVAddRecExpr *AddRec =  in gcdMIVtest()
2393          dyn_cast<SCEVAddRecExpr>(Coefficients)) {  in gcdMIVtest()
2400     while (RunningGCD != 1 && isa<SCEVAddRecExpr>(Inner)) {  in gcdMIVtest()
2401       AddRec = cast<SCEVAddRecExpr>(Inner);  in gcdMIVtest()
2418     while (RunningGCD != 1 && isa<SCEVAddRecExpr>(Inner)) {  in gcdMIVtest()
2419       AddRec = cast<SCEVAddRecExpr>(Inner);  in gcdMIVtest()
2899   while (const SCEVAddRecExpr *AddRec = dyn_cast<SCEVAddRecExpr>(Subscript)) {  in collectCoeffInfo()
2973   const SCEVAddRecExpr *AddRec = dyn_cast<SCEVAddRecExpr>(Expr);  in findCoefficient()
2989   const SCEVAddRecExpr *AddRec = dyn_cast<SCEVAddRecExpr>(Expr);  in zeroCoefficient()
3009   const SCEVAddRecExpr *AddRec = dyn_cast<SCEVAddRecExpr>(Expr);  in addToCoefficient()
3275   const SCEVAddRecExpr *SrcAR = dyn_cast<SCEVAddRecExpr>(SrcSCEV);  in tryDelinearize()
3276   const SCEVAddRecExpr *DstAR = dyn_cast<SCEVAddRecExpr>(DstSCEV);  in tryDelinearize()