566   tryFindVirtualCallTargets(std::vector<VirtualCallTarget> &TargetsForSlot,
573                            MutableArrayRef<VirtualCallTarget> TargetsForSlot,
579   void tryICallBranchFunnel(MutableArrayRef<VirtualCallTarget> TargetsForSlot,
584       MutableArrayRef<VirtualCallTarget> TargetsForSlot,
589   bool tryUniformRetValOpt(MutableArrayRef<VirtualCallTarget> TargetsForSlot,
621                           MutableArrayRef<VirtualCallTarget> TargetsForSlot,
628   bool tryVirtualConstProp(MutableArrayRef<VirtualCallTarget> TargetsForSlot,
674   bool tryFindVirtualCallTargets(std::vector<ValueInfo> &TargetsForSlot,
678   bool trySingleImplDevirt(MutableArrayRef<ValueInfo> TargetsForSlot,
971     std::vector<VirtualCallTarget> &TargetsForSlot,  in tryFindVirtualCallTargets()  argument
1000     TargetsForSlot.push_back({Fn, &TM});  in tryFindVirtualCallTargets()
1004   return !TargetsForSlot.empty();  in tryFindVirtualCallTargets()
1008     std::vector<ValueInfo> &TargetsForSlot, const TypeIdCompatibleVtableInfo TIdInfo,  in tryFindVirtualCallTargets()  argument
1056       TargetsForSlot.push_back(VTP.FuncVI);  in tryFindVirtualCallTargets()
1061   return !TargetsForSlot.empty();  in tryFindVirtualCallTargets()
1143     MutableArrayRef<VirtualCallTarget> TargetsForSlot, VTableSlotInfo &SlotInfo,  in trySingleImplDevirt()  argument
1147   Function *TheFn = TargetsForSlot[0].Fn;  in trySingleImplDevirt()
1148   for (auto &&Target : TargetsForSlot)  in trySingleImplDevirt()
1154     TargetsForSlot[0].WasDevirt = true;  in trySingleImplDevirt()
1195 bool DevirtIndex::trySingleImplDevirt(MutableArrayRef<ValueInfo> TargetsForSlot,  in trySingleImplDevirt()  argument
1202   auto TheFn = TargetsForSlot[0];  in trySingleImplDevirt()
1203   for (auto &&Target : TargetsForSlot)  in trySingleImplDevirt()
1258     MutableArrayRef<VirtualCallTarget> TargetsForSlot, VTableSlotInfo &SlotInfo,  in tryICallBranchFunnel()  argument
1264   if (TargetsForSlot.size() > ClThreshold)  in tryICallBranchFunnel()
1295   for (auto &T : TargetsForSlot) {  in tryICallBranchFunnel()
1387     MutableArrayRef<VirtualCallTarget> TargetsForSlot,  in tryEvaluateFunctionsWithArgs()  argument
1391   for (VirtualCallTarget &Target : TargetsForSlot) {  in tryEvaluateFunctionsWithArgs()
1429     MutableArrayRef<VirtualCallTarget> TargetsForSlot, CallSiteInfo &CSInfo,  in tryUniformRetValOpt()  argument
1433   uint64_t TheRetVal = TargetsForSlot[0].RetVal;  in tryUniformRetValOpt()
1434   for (const VirtualCallTarget &Target : TargetsForSlot)  in tryUniformRetValOpt()
1443   applyUniformRetValOpt(CSInfo, TargetsForSlot[0].Fn->getName(), TheRetVal);  in tryUniformRetValOpt()
1445     for (auto &&Target : TargetsForSlot)  in tryUniformRetValOpt()
1550     unsigned BitWidth, MutableArrayRef<VirtualCallTarget> TargetsForSlot,  in tryUniqueRetValOpt()  argument
1556     for (const VirtualCallTarget &Target : TargetsForSlot) {  in tryUniqueRetValOpt()
1577     applyUniqueRetValOpt(CSInfo, TargetsForSlot[0].Fn->getName(), IsOne,  in tryUniqueRetValOpt()
1582       for (auto &&Target : TargetsForSlot)  in tryUniqueRetValOpt()
1623     MutableArrayRef<VirtualCallTarget> TargetsForSlot, VTableSlotInfo &SlotInfo,  in tryVirtualConstProp()  argument
1626   auto RetType = dyn_cast<IntegerType>(TargetsForSlot[0].Fn->getReturnType());  in tryVirtualConstProp()
1643   for (VirtualCallTarget &Target : TargetsForSlot) {  in tryVirtualConstProp()
1653     if (!tryEvaluateFunctionsWithArgs(TargetsForSlot, CSByConstantArg.first))  in tryVirtualConstProp()
1660     if (tryUniformRetValOpt(TargetsForSlot, CSByConstantArg.second, ResByArg))  in tryVirtualConstProp()
1663     if (tryUniqueRetValOpt(BitWidth, TargetsForSlot, CSByConstantArg.second,  in tryVirtualConstProp()
1670         findLowestOffset(TargetsForSlot, /*IsAfter=*/false, BitWidth);  in tryVirtualConstProp()
1672         findLowestOffset(TargetsForSlot, /*IsAfter=*/true, BitWidth);  in tryVirtualConstProp()
1677     for (auto &&Target : TargetsForSlot) {  in tryVirtualConstProp()
1694       setBeforeReturnValues(TargetsForSlot, AllocBefore, BitWidth, OffsetByte,  in tryVirtualConstProp()
1697       setAfterReturnValues(TargetsForSlot, AllocAfter, BitWidth, OffsetByte,  in tryVirtualConstProp()
1701       for (auto &&Target : TargetsForSlot)  in tryVirtualConstProp()
1717                           TargetsForSlot[0].Fn->getName(), ByteConst, BitConst);  in tryVirtualConstProp()
2129     std::vector<VirtualCallTarget> TargetsForSlot;  in run()  local
2144     if (tryFindVirtualCallTargets(TargetsForSlot, TypeMemberInfos,  in run()
2147       if (!trySingleImplDevirt(ExportSummary, TargetsForSlot, S.second, Res)) {  in run()
2149             tryVirtualConstProp(TargetsForSlot, S.second, Res, S.first);  in run()
2151         tryICallBranchFunnel(TargetsForSlot, S.second, Res, S.first);  in run()
2156         for (const auto &T : TargetsForSlot)  in run()
2256     std::vector<ValueInfo> TargetsForSlot;  in run()  local
2265     if (tryFindVirtualCallTargets(TargetsForSlot, *TidSummary,  in run()
2268       if (!trySingleImplDevirt(TargetsForSlot, S.first, S.second, Res,  in run()