162                const std::vector<StringRef> &roots,  in getSearchPaths()  argument
170       for (StringRef root : roots) {  in getSearchPaths()
189     for (const StringRef &root : roots) {  in getSearchPaths()
200   std::vector<StringRef> roots;  in getSystemLibraryRoots()  local
202     roots.push_back(arg->getValue());  in getSystemLibraryRoots()
204   if (!roots.empty() && roots.back() == "/")  in getSystemLibraryRoots()
205     roots.clear();  in getSystemLibraryRoots()
208   if (roots.empty())  in getSystemLibraryRoots()
209     roots.emplace_back("");  in getSystemLibraryRoots()
210   return roots;  in getSystemLibraryRoots()
214 getLibrarySearchPaths(InputArgList &args, const std::vector<StringRef> &roots) {  in getLibrarySearchPaths()  argument
215   return getSearchPaths(OPT_L, args, roots, {"/usr/lib", "/usr/local/lib"});  in getLibrarySearchPaths()
220                         const std::vector<StringRef> &roots) {  in getFrameworkSearchPaths()  argument
221   return getSearchPaths(OPT_F, args, roots,  in getFrameworkSearchPaths()