102   SmallString<128> ClangPath;  in detectClangPath()  local
103   ClangPath = llvm::sys::path::parent_path(ClangdExecutable);  in detectClangPath()
104   llvm::sys::path::append(ClangPath, "clang");  in detectClangPath()
105   return std::string(ClangPath.str());  in detectClangPath()
133                                  llvm::Optional<std::string> ClangPath) {  in resolveDriver()  argument
150     if (ClangPath &&  in resolveDriver()
153       return SiblingOf(*ClangPath);  in resolveDriver()
159     else if (ClangPath) // If we don't find it, use clang dir again.  in resolveDriver()
160       return SiblingOf(*ClangPath);  in resolveDriver()
179   Result.ClangPath = detectClangPath();  in detect()
226               return resolveDriver(Cmd.front(), FollowSymlink, ClangPath);  in adjust()