612   tryFindVirtualCallTargets(std::vector<VirtualCallTarget> &TargetsForSlot,
620                            MutableArrayRef<VirtualCallTarget> TargetsForSlot,
626   void tryICallBranchFunnel(MutableArrayRef<VirtualCallTarget> TargetsForSlot,
631       MutableArrayRef<VirtualCallTarget> TargetsForSlot,
636   bool tryUniformRetValOpt(MutableArrayRef<VirtualCallTarget> TargetsForSlot,
668                           MutableArrayRef<VirtualCallTarget> TargetsForSlot,
675   bool tryVirtualConstProp(MutableArrayRef<VirtualCallTarget> TargetsForSlot,
738   bool tryFindVirtualCallTargets(std::vector<ValueInfo> &TargetsForSlot,
742   bool trySingleImplDevirt(MutableArrayRef<ValueInfo> TargetsForSlot,
993     std::vector<VirtualCallTarget> &TargetsForSlot,  in tryFindVirtualCallTargets()  argument
1028     TargetsForSlot.push_back({Fn, &TM});  in tryFindVirtualCallTargets()
1032   return !TargetsForSlot.empty();  in tryFindVirtualCallTargets()
1036     std::vector<ValueInfo> &TargetsForSlot, const TypeIdCompatibleVtableInfo TIdInfo,  in tryFindVirtualCallTargets()  argument
1087       TargetsForSlot.push_back(VTP.FuncVI);  in tryFindVirtualCallTargets()
1092   return !TargetsForSlot.empty();  in tryFindVirtualCallTargets()
1205     MutableArrayRef<VirtualCallTarget> TargetsForSlot, VTableSlotInfo &SlotInfo,  in trySingleImplDevirt()  argument
1209   Function *TheFn = TargetsForSlot[0].Fn;  in trySingleImplDevirt()
1210   for (auto &&Target : TargetsForSlot)  in trySingleImplDevirt()
1216     TargetsForSlot[0].WasDevirt = true;  in trySingleImplDevirt()
1257 bool DevirtIndex::trySingleImplDevirt(MutableArrayRef<ValueInfo> TargetsForSlot,  in trySingleImplDevirt()  argument
1264   auto TheFn = TargetsForSlot[0];  in trySingleImplDevirt()
1265   for (auto &&Target : TargetsForSlot)  in trySingleImplDevirt()
1320     MutableArrayRef<VirtualCallTarget> TargetsForSlot, VTableSlotInfo &SlotInfo,  in tryICallBranchFunnel()  argument
1326   if (TargetsForSlot.size() > ClThreshold)  in tryICallBranchFunnel()
1357   for (auto &T : TargetsForSlot) {  in tryICallBranchFunnel()
1450     MutableArrayRef<VirtualCallTarget> TargetsForSlot,  in tryEvaluateFunctionsWithArgs()  argument
1454   for (VirtualCallTarget &Target : TargetsForSlot) {  in tryEvaluateFunctionsWithArgs()
1493     MutableArrayRef<VirtualCallTarget> TargetsForSlot, CallSiteInfo &CSInfo,  in tryUniformRetValOpt()  argument
1497   uint64_t TheRetVal = TargetsForSlot[0].RetVal;  in tryUniformRetValOpt()
1498   for (const VirtualCallTarget &Target : TargetsForSlot)  in tryUniformRetValOpt()
1507   applyUniformRetValOpt(CSInfo, TargetsForSlot[0].Fn->getName(), TheRetVal);  in tryUniformRetValOpt()
1509     for (auto &&Target : TargetsForSlot)  in tryUniformRetValOpt()
1615     unsigned BitWidth, MutableArrayRef<VirtualCallTarget> TargetsForSlot,  in tryUniqueRetValOpt()  argument
1621     for (const VirtualCallTarget &Target : TargetsForSlot) {  in tryUniqueRetValOpt()
1642     applyUniqueRetValOpt(CSInfo, TargetsForSlot[0].Fn->getName(), IsOne,  in tryUniqueRetValOpt()
1647       for (auto &&Target : TargetsForSlot)  in tryUniqueRetValOpt()
1690     MutableArrayRef<VirtualCallTarget> TargetsForSlot, VTableSlotInfo &SlotInfo,  in tryVirtualConstProp()  argument
1693   auto RetType = dyn_cast<IntegerType>(TargetsForSlot[0].Fn->getReturnType());  in tryVirtualConstProp()
1710   for (VirtualCallTarget &Target : TargetsForSlot) {  in tryVirtualConstProp()
1720     if (!tryEvaluateFunctionsWithArgs(TargetsForSlot, CSByConstantArg.first))  in tryVirtualConstProp()
1727     if (tryUniformRetValOpt(TargetsForSlot, CSByConstantArg.second, ResByArg))  in tryVirtualConstProp()
1730     if (tryUniqueRetValOpt(BitWidth, TargetsForSlot, CSByConstantArg.second,  in tryVirtualConstProp()
1737         findLowestOffset(TargetsForSlot, /*IsAfter=*/false, BitWidth);  in tryVirtualConstProp()
1739         findLowestOffset(TargetsForSlot, /*IsAfter=*/true, BitWidth);  in tryVirtualConstProp()
1744     for (auto &&Target : TargetsForSlot) {  in tryVirtualConstProp()
1761       setBeforeReturnValues(TargetsForSlot, AllocBefore, BitWidth, OffsetByte,  in tryVirtualConstProp()
1764       setAfterReturnValues(TargetsForSlot, AllocAfter, BitWidth, OffsetByte,  in tryVirtualConstProp()
1768       for (auto &&Target : TargetsForSlot)  in tryVirtualConstProp()
1784                           TargetsForSlot[0].Fn->getName(), ByteConst, BitConst);  in tryVirtualConstProp()
2229     std::vector<VirtualCallTarget> TargetsForSlot;  in run()  local
2244     if (tryFindVirtualCallTargets(TargetsForSlot, TypeMemberInfos,  in run()
2247       if (!trySingleImplDevirt(ExportSummary, TargetsForSlot, S.second, Res)) {  in run()
2249             tryVirtualConstProp(TargetsForSlot, S.second, Res, S.first);  in run()
2251         tryICallBranchFunnel(TargetsForSlot, S.second, Res, S.first);  in run()
2256         for (const auto &T : TargetsForSlot)  in run()
2358     std::vector<ValueInfo> TargetsForSlot;  in run()  local
2367     if (tryFindVirtualCallTargets(TargetsForSlot, *TidSummary,  in run()
2370       if (!trySingleImplDevirt(TargetsForSlot, S.first, S.second, Res,  in run()