30 using LoadCommandPred = std::function<bool(const LoadCommand &LC)>;
33 static bool isLoadCommandWithPayloadString(const LoadCommand &LC) {  in isLoadCommandWithPayloadString()  argument
36   return LC.MachOLoadCommand.load_command_data.cmd == MachO::LC_RPATH ||  in isLoadCommandWithPayloadString()
37          LC.MachOLoadCommand.load_command_data.cmd == MachO::LC_ID_DYLIB ||  in isLoadCommandWithPayloadString()
38          LC.MachOLoadCommand.load_command_data.cmd == MachO::LC_LOAD_DYLIB ||  in isLoadCommandWithPayloadString()
39          LC.MachOLoadCommand.load_command_data.cmd == MachO::LC_LOAD_WEAK_DYLIB;  in isLoadCommandWithPayloadString()
43 static StringRef getPayloadString(const LoadCommand &LC) {  in getPayloadString()  argument
44   assert(isLoadCommandWithPayloadString(LC) &&  in getPayloadString()
47   return StringRef(reinterpret_cast<const char *>(LC.Payload.data()),  in getPayloadString()
48                    LC.Payload.size())  in getPayloadString()
119 static void updateLoadCommandPayloadString(LoadCommand &LC, StringRef S) {  in updateLoadCommandPayloadString()  argument
120   assert(isLoadCommandWithPayloadString(LC) &&  in updateLoadCommandPayloadString()
125   LC.MachOLoadCommand.load_command_data.cmdsize = NewCmdsize;  in updateLoadCommandPayloadString()
126   LC.Payload.assign(NewCmdsize - sizeof(LCType), 0);  in updateLoadCommandPayloadString()
127   std::copy(S.begin(), S.end(), LC.Payload.begin());  in updateLoadCommandPayloadString()
131   LoadCommand LC;  in buildRPathLoadCommand()  local
136   LC.MachOLoadCommand.rpath_command_data = RPathLC;  in buildRPathLoadCommand()
137   LC.Payload.assign(RPathLC.cmdsize - sizeof(MachO::rpath_command), 0);  in buildRPathLoadCommand()
138   std::copy(Path.begin(), Path.end(), LC.Payload.begin());  in buildRPathLoadCommand()
139   return LC;  in buildRPathLoadCommand()
148                                 &Config](const LoadCommand &LC) {  in processLoadCommands()  argument
149     if (LC.MachOLoadCommand.load_command_data.cmd == MachO::LC_RPATH) {  in processLoadCommands()
155       StringRef RPath = getPayloadString(LC);  in processLoadCommands()
179   for (LoadCommand &LC : Obj.LoadCommands) {  in processLoadCommands()
180     if (LC.MachOLoadCommand.load_command_data.cmd == MachO::LC_RPATH)  in processLoadCommands()
181       RPaths.insert(getPayloadString(LC));  in processLoadCommands()
198   for (LoadCommand &LC : Obj.LoadCommands) {  in processLoadCommands()
199     switch (LC.MachOLoadCommand.load_command_data.cmd) {  in processLoadCommands()
203             LC, *Config.SharedLibId);  in processLoadCommands()
207       StringRef RPath = getPayloadString(LC);  in processLoadCommands()
210         updateLoadCommandPayloadString<MachO::rpath_command>(LC, NewRPath);  in processLoadCommands()
218       StringRef InstallName = getPayloadString(LC);  in processLoadCommands()
222         updateLoadCommandPayloadString<MachO::dylib_command>(LC,  in processLoadCommands()
259   for (LoadCommand &LC : Obj.LoadCommands)  in dumpSectionToFile()
260     for (const std::unique_ptr<Section> &Sec : LC.Sections) {  in dumpSectionToFile()
293   for (LoadCommand &LC : Obj.LoadCommands) {  in addSection()
294     Optional<StringRef> SegName = LC.getSegmentName();  in addSection()
296       uint64_t Addr = *LC.getSegmentVMAddr();  in addSection()
297       for (const std::unique_ptr<Section> &S : LC.Sections)  in addSection()
299       LC.Sections.push_back(std::make_unique<Section>(Sec));  in addSection()
300       LC.Sections.back()->Addr = Addr;  in addSection()
356     for (LoadCommand &LC : Obj.LoadCommands)  in handleArgs()
357       for (std::unique_ptr<Section> &Sec : LC.Sections)  in handleArgs()