175   bool HasPreserveFieldInfoCall(CallInfoStack &CallStack);
838 bool BPFAbstractMemberAccess::HasPreserveFieldInfoCall(CallInfoStack &CallStack) {  in HasPreserveFieldInfoCall()  argument
840   while (CallStack.size()) {  in HasPreserveFieldInfoCall()
841     auto StackElem = CallStack.top();  in HasPreserveFieldInfoCall()
844     CallStack.pop();  in HasPreserveFieldInfoCall()
858   CallInfoStack CallStack;  in computeBaseAndAccessKey()  local
862     CallStack.push(std::make_pair(Call, CInfo));  in computeBaseAndAccessKey()
880   while (CallStack.size()) {  in computeBaseAndAccessKey()
881     auto StackElem = CallStack.top();  in computeBaseAndAccessKey()
904     CallStack.pop();  in computeBaseAndAccessKey()
939         if (HasPreserveFieldInfoCall(CallStack))  in computeBaseAndAccessKey()
948         if (HasPreserveFieldInfoCall(CallStack))  in computeBaseAndAccessKey()
962   while (CallStack.size()) {  in computeBaseAndAccessKey()
963     auto StackElem = CallStack.top();  in computeBaseAndAccessKey()
965     CallStack.pop();  in computeBaseAndAccessKey()
976     if (CallStack.size()) {  in computeBaseAndAccessKey()
977       auto StackElem2 = CallStack.top();  in computeBaseAndAccessKey()
981         assert(CallStack.size() == 1);  in computeBaseAndAccessKey()