513     if (auto lrhs = lBin.getRHS().dyn_cast<AffineConstantExpr>())  in simplifyAdd()  local
514       return lBin.getLHS() + (lrhs.getValue() + rhsConst.getValue());  in simplifyAdd()
553     if (auto lrhs = lBin.getRHS().dyn_cast<AffineConstantExpr>()) {  in simplifyAdd()  local
554       return lBin.getLHS() + rhs + lrhs;  in simplifyAdd()
566   auto lrhs = rBinOpExpr.getLHS();  in simplifyAdd()  local
570   AffineBinaryOpExpr lrBinOpExpr = lrhs.dyn_cast<AffineBinaryOpExpr>();  in simplifyAdd()
628     if (auto lrhs = lBin.getRHS().dyn_cast<AffineConstantExpr>())  in simplifyMul()  local
629       return lBin.getLHS() * (lrhs.getValue() * rhsConst.getValue());  in simplifyMul()
635     if (auto lrhs = lBin.getRHS().dyn_cast<AffineConstantExpr>()) {  in simplifyMul()  local
636       return (lBin.getLHS() * rhs) * lrhs;  in simplifyMul()
687     if (auto lrhs = lBin.getRHS().dyn_cast<AffineConstantExpr>()) {  in simplifyFloorDiv()  local
689       if (lrhs.getValue() % rhsConst.getValue() == 0)  in simplifyFloorDiv()
690         return lBin.getLHS() * (lrhs.getValue() / rhsConst.getValue());  in simplifyFloorDiv()
742     if (auto lrhs = lBin.getRHS().dyn_cast<AffineConstantExpr>()) {  in simplifyCeilDiv()  local
744       if (lrhs.getValue() % rhsConst.getValue() == 0)  in simplifyCeilDiv()
745         return lBin.getLHS() * (lrhs.getValue() / rhsConst.getValue());  in simplifyCeilDiv()