182         bool IsSystem  in lookupModule()  local
184         Module = loadFrameworkModule(ModuleName, FrameworkDir, IsSystem);  in lookupModule()
196     bool IsSystem = SearchDirs[Idx].isSystemHeaderDirectory();  in lookupModule()  local
198     if (loadModuleMapFile(SearchDirs[Idx].getDir(), IsSystem,  in lookupModule()
212     if (loadModuleMapFile(NestedModuleMapDirName, IsSystem,  in lookupModule()
516     bool IsSystem = getDirCharacteristic() != SrcMgr::C_User;  in DoFrameworkLookup()  local
519               FE, FrameworkPath, RequestingModule, SuggestedModule, IsSystem))  in DoFrameworkLookup()
523                                         SuggestedModule, IsSystem))  in DoFrameworkLookup()
1094                                 bool IsSystem) {  in hasModuleMap()  argument
1113     switch (loadModuleMapFile(Dir, IsSystem,  in hasModuleMap()
1199 bool HeaderSearch::loadModuleMapFile(const FileEntry *File, bool IsSystem) {  in loadModuleMapFile()  argument
1218   switch (loadModuleMapFileImpl(File, IsSystem, Dir)) {  in loadModuleMapFile()
1230 HeaderSearch::loadModuleMapFileImpl(const FileEntry *File, bool IsSystem,  in loadModuleMapFileImpl()  argument
1240   if (ModMap.parseModuleMapFile(File, IsSystem, Dir)) {  in loadModuleMapFileImpl()
1247     if (ModMap.parseModuleMapFile(PMMFile, IsSystem, Dir)) {  in loadModuleMapFileImpl()
1278                                           bool IsSystem) {  in loadFrameworkModule()  argument
1283   switch (loadModuleMapFile(Dir, IsSystem, /*IsFramework*/true)) {  in loadFrameworkModule()
1287       ModMap.inferFrameworkModule(Dir, IsSystem, /*Parent=*/nullptr);  in loadFrameworkModule()
1303 HeaderSearch::loadModuleMapFile(StringRef DirName, bool IsSystem,  in loadModuleMapFile()  argument
1306     return loadModuleMapFile(Dir, IsSystem, IsFramework);  in loadModuleMapFile()
1312 HeaderSearch::loadModuleMapFile(const DirectoryEntry *Dir, bool IsSystem,  in loadModuleMapFile()  argument
1320         loadModuleMapFileImpl(ModuleMapFile, IsSystem, Dir);  in loadModuleMapFile()
1339       bool IsSystem = SearchDirs[Idx].isSystemHeaderDirectory();  in collectAllModules()  local
1359                               IsSystem);  in collectAllModules()
1369       loadModuleMapFile(SearchDirs[Idx].getDir(), IsSystem,  in collectAllModules()