462   tryFindVirtualCallTargets(std::vector<VirtualCallTarget> &TargetsForSlot,
468   bool trySingleImplDevirt(MutableArrayRef<VirtualCallTarget> TargetsForSlot,
474   void tryICallBranchFunnel(MutableArrayRef<VirtualCallTarget> TargetsForSlot,
479       MutableArrayRef<VirtualCallTarget> TargetsForSlot,
484   bool tryUniformRetValOpt(MutableArrayRef<VirtualCallTarget> TargetsForSlot,
516                           MutableArrayRef<VirtualCallTarget> TargetsForSlot,
523   bool tryVirtualConstProp(MutableArrayRef<VirtualCallTarget> TargetsForSlot,
743     std::vector<VirtualCallTarget> &TargetsForSlot,  in tryFindVirtualCallTargets()  argument
763     TargetsForSlot.push_back({Fn, &TM});  in tryFindVirtualCallTargets()
767   return !TargetsForSlot.empty();  in tryFindVirtualCallTargets()
793     MutableArrayRef<VirtualCallTarget> TargetsForSlot,  in trySingleImplDevirt()  argument
797   Function *TheFn = TargetsForSlot[0].Fn;  in trySingleImplDevirt()
798   for (auto &&Target : TargetsForSlot)  in trySingleImplDevirt()
804     TargetsForSlot[0].WasDevirt = true;  in trySingleImplDevirt()
842     MutableArrayRef<VirtualCallTarget> TargetsForSlot, VTableSlotInfo &SlotInfo,  in tryICallBranchFunnel()  argument
848   if (TargetsForSlot.size() > ClThreshold)  in tryICallBranchFunnel()
879   for (auto &T : TargetsForSlot) {  in tryICallBranchFunnel()
973     MutableArrayRef<VirtualCallTarget> TargetsForSlot,  in tryEvaluateFunctionsWithArgs()  argument
977   for (VirtualCallTarget &Target : TargetsForSlot) {  in tryEvaluateFunctionsWithArgs()
1012     MutableArrayRef<VirtualCallTarget> TargetsForSlot, CallSiteInfo &CSInfo,  in tryUniformRetValOpt()  argument
1016   uint64_t TheRetVal = TargetsForSlot[0].RetVal;  in tryUniformRetValOpt()
1017   for (const VirtualCallTarget &Target : TargetsForSlot)  in tryUniformRetValOpt()
1026   applyUniformRetValOpt(CSInfo, TargetsForSlot[0].Fn->getName(), TheRetVal);  in tryUniformRetValOpt()
1028     for (auto &&Target : TargetsForSlot)  in tryUniformRetValOpt()
1131     unsigned BitWidth, MutableArrayRef<VirtualCallTarget> TargetsForSlot,  in tryUniqueRetValOpt()  argument
1137     for (const VirtualCallTarget &Target : TargetsForSlot) {  in tryUniqueRetValOpt()
1158     applyUniqueRetValOpt(CSInfo, TargetsForSlot[0].Fn->getName(), IsOne,  in tryUniqueRetValOpt()
1163       for (auto &&Target : TargetsForSlot)  in tryUniqueRetValOpt()
1202     MutableArrayRef<VirtualCallTarget> TargetsForSlot, VTableSlotInfo &SlotInfo,  in tryVirtualConstProp()  argument
1205   auto RetType = dyn_cast<IntegerType>(TargetsForSlot[0].Fn->getReturnType());  in tryVirtualConstProp()
1222   for (VirtualCallTarget &Target : TargetsForSlot) {  in tryVirtualConstProp()
1232     if (!tryEvaluateFunctionsWithArgs(TargetsForSlot, CSByConstantArg.first))  in tryVirtualConstProp()
1239     if (tryUniformRetValOpt(TargetsForSlot, CSByConstantArg.second, ResByArg))  in tryVirtualConstProp()
1242     if (tryUniqueRetValOpt(BitWidth, TargetsForSlot, CSByConstantArg.second,  in tryVirtualConstProp()
1249         findLowestOffset(TargetsForSlot, /*IsAfter=*/false, BitWidth);  in tryVirtualConstProp()
1251         findLowestOffset(TargetsForSlot, /*IsAfter=*/true, BitWidth);  in tryVirtualConstProp()
1256     for (auto &&Target : TargetsForSlot) {  in tryVirtualConstProp()
1273       setBeforeReturnValues(TargetsForSlot, AllocBefore, BitWidth, OffsetByte,  in tryVirtualConstProp()
1276       setAfterReturnValues(TargetsForSlot, AllocAfter, BitWidth, OffsetByte,  in tryVirtualConstProp()
1280       for (auto &&Target : TargetsForSlot)  in tryVirtualConstProp()
1296                           TargetsForSlot[0].Fn->getName(), ByteConst, BitConst);  in tryVirtualConstProp()
1663     std::vector<VirtualCallTarget> TargetsForSlot;  in run()  local
1664     if (tryFindVirtualCallTargets(TargetsForSlot, TypeIdMap[S.first.TypeID],  in run()
1673       if (!trySingleImplDevirt(TargetsForSlot, S.second, Res)) {  in run()
1675             tryVirtualConstProp(TargetsForSlot, S.second, Res, S.first);  in run()
1677         tryICallBranchFunnel(TargetsForSlot, S.second, Res, S.first);  in run()
1682         for (const auto &T : TargetsForSlot)  in run()