35     const CallBase &CB, SmallVectorImpl<const Use *> &CallbackUses) {  in getCallbackUses()  argument
36   const Function *Callee = CB.getCalledFunction();  in getCallbackUses()
49     if (CBCalleeIdx < CB.arg_size())  in getCallbackUses()
50       CallbackUses.push_back(CB.arg_begin() + CBCalleeIdx);  in getCallbackUses()
56     : CB(dyn_cast<CallBase>(U->getUser())) {  in AbstractCallSite()
59   if (!CB) {  in AbstractCallSite()
68         CB = dyn_cast<CallBase>(U->getUser());  in AbstractCallSite()
71     if (!CB) {  in AbstractCallSite()
79   if (CB->isCallee(U)) {  in AbstractCallSite()
86   Function *Callee = CB->getCalledFunction();  in AbstractCallSite()
89     CB = nullptr;  in AbstractCallSite()
96     CB = nullptr;  in AbstractCallSite()
100   unsigned UseIdx = CB->getArgOperandNo(U);  in AbstractCallSite()
115     CB = nullptr;  in AbstractCallSite()
123   unsigned NumCallOperands = CB->arg_size();  in AbstractCallSite()