263   for (unsigned Idx = 0, N = SearchDirs.size(); Idx != N; ++Idx) {  in lookupModule()
264     if (SearchDirs[Idx].isFramework()) {  in lookupModule()
269       FrameworkDirName += SearchDirs[Idx].getFrameworkDir()->getName();  in lookupModule()
273           = SearchDirs[Idx].getDirCharacteristic() != SrcMgr::C_User;  in lookupModule()
283     if (!SearchDirs[Idx].isNormalDir())  in lookupModule()
286     bool IsSystem = SearchDirs[Idx].isSystemHeaderDirectory();  in lookupModule()
288     if (loadModuleMapFile(SearchDirs[Idx].getDir(), IsSystem,  in lookupModule()
300     NestedModuleMapDirName = SearchDirs[Idx].getDir()->getName();  in lookupModule()
312     if (SearchDirs[Idx].haveSearchedAllModuleMaps())  in lookupModule()
318       loadSubdirectoryModuleMaps(SearchDirs[Idx]);  in lookupModule()
888     i = FromDir-&SearchDirs[0];  in LookupFile()
917   for (; i != SearchDirs.size(); ++i) {  in LookupFile()
921     Optional<FileEntryRef> File = SearchDirs[i].LookupFile(  in LookupFile()
943     CurDir = &SearchDirs[i];  in LookupFile()
1035   CacheLookup.HitIdx = SearchDirs.size();  in LookupFile()
1353   return SearchDirs.capacity()  in getTotalMemory()
1686     for (unsigned Idx = 0, N = SearchDirs.size(); Idx != N; ++Idx) {  in collectAllModules()
1687       bool IsSystem = SearchDirs[Idx].isSystemHeaderDirectory();  in collectAllModules()
1688       if (SearchDirs[Idx].isFramework()) {  in collectAllModules()
1691         llvm::sys::path::native(SearchDirs[Idx].getFrameworkDir()->getName(),  in collectAllModules()
1715       if (SearchDirs[Idx].isHeaderMap())  in collectAllModules()
1719       loadModuleMapFile(SearchDirs[Idx].getDir(), IsSystem,  in collectAllModules()
1724       loadSubdirectoryModuleMaps(SearchDirs[Idx]);  in collectAllModules()
1741   for (unsigned Idx = 0, N = SearchDirs.size(); Idx != N; ++Idx) {  in loadTopLevelSystemModules()
1743     if (!SearchDirs[Idx].isNormalDir()) {  in loadTopLevelSystemModules()
1748     loadModuleMapFile(SearchDirs[Idx].getDir(),  in loadTopLevelSystemModules()
1749                       SearchDirs[Idx].isSystemHeaderDirectory(),  in loadTopLevelSystemModules()
1750                       SearchDirs[Idx].isFramework());  in loadTopLevelSystemModules()
1836   for (unsigned I = 0; I != SearchDirs.size(); ++I) {  in suggestPathToFileForDiagnostics()
1838     if (!SearchDirs[I].isNormalDir())  in suggestPathToFileForDiagnostics()
1841     StringRef Dir = SearchDirs[I].getDir()->getName();  in suggestPathToFileForDiagnostics()