61       parent2(rhs),  in RandomVariableBase()
100             return op->eval(parent1->getValue(), parent2 == nullptr ? 0 : parent2->getValue());  in getValue()
138     if (mVar->parent2 != nullptr && mVar->parent2->type == RandomVariableType::CONST) {  in RandomVariable()
139         mVar->parent2 = RandomVariable(mVar->parent2->value).get();  in RandomVariable()
142     if (mVar->parent2 != nullptr) mVar->parent2->children.push_back(mVar);  in RandomVariable()
286             std::pair<int, int> parent2 = {*parent2In->begin(), *parent2In->rbegin()};  in eval()  local
291             fillRange(childOut, std::max(child.first, parent1.first + parent2.first),  in eval()
292                       std::min(child.second, parent1.second + parent2.second));  in eval()
296             fillRange(parent1Out, std::max(parent1.first, child.first - parent2.second),  in eval()
297                       std::min(parent1.second, child.second - parent2.first));  in eval()
298             fillRange(parent2Out, std::max(parent2.first, child.first - parent1.second),  in eval()
299                       std::min(parent2.second, child.second - parent1.first));  in eval()
321             std::pair<int, int> parent2 = {*parent2In->begin(), *parent2In->rbegin()};  in eval()  local
323             fillRange(childOut, std::max(child.first, parent1.first - parent2.second),  in eval()
324                       std::min(child.second, parent1.second - parent2.first));  in eval()
325             fillRange(parent1Out, std::max(parent1.first, child.first + parent2.first),  in eval()
326                       std::min(parent1.second, child.second + parent2.second));  in eval()
327             fillRange(parent2Out, std::max(parent2.first, parent1.first - child.second),  in eval()
328                       std::min(parent2.second, parent1.second - child.first));  in eval()
598     int ind2 = var->parent2 == nullptr ? -1 : mIndexMap[var->parent2];  in add()
675                                    var->parent2 == nullptr ? 0 : var->parent2->value);  in eval()
719             if (var->parent2 != nullptr) ss << " var" << var->parent2->index;  in toString()
782                   var->parent2 == nullptr ? nullptr : &context->at(var->parent2).committed,  in evalSubnetSingleOpHelper()
784                   var->parent2 == nullptr ? nullptr : &context->at(var->parent2).staging,  in evalSubnetSingleOpHelper()
875         } else if (var1->parent2 == var2) {  in setBridgeFlag()
893         if (var->parent2 != nullptr) adj.push_back(var->parent2);  in annotateBridgeHelper()
926         auto parent2 = var->parent2;  in add()  local
928         if (mBridgeInfo[var].isParent2Bridge) var->parent2 = nullptr;  in add()
931         var->parent2 = parent2;  in add()
947                     res.back().evalOrder.push_back(var->parent2);  in get()
948                     res.back().bridgeNodes.push_back(var->parent2);  in get()
1006         constructorHelper(var->parent2, visited);  in constructorHelper()
1123     RandomVariableNode parent1 = node->parent1, parent2 = node->parent2;  in unsetEqual()  local
1126     if (parent2 != nullptr) {  in unsetEqual()
1128         parent2->children.erase(  in unsetEqual()
1129                 std::find(parent2->children.begin(), parent2->children.end(), node));  in unsetEqual()
1130         node->parent2 = nullptr;  in unsetEqual()