Lines Matching defs:exists

102   return exists() && !isRegularFile() && !isDirectory() && !isSymlink();
109 bool Status::exists() const {
149 bool FileSystem::exists(const Twine &Path) {
151   return Status && Status->exists();
463 bool OverlayFileSystem::exists(const Twine &Path) {
466     if ((*I)->exists(Path))
499     if (FS->exists(Path))
507     if (FS->exists(Path))
1360   if (!exists(Path))
1457   // Use status to make sure the path exists and refers to a directory.
2464 bool RedirectingFileSystem::exists(const Twine &OriginalPath) {
2474     if (ExternalFS->exists(Path))
2484       return ExternalFS->exists(Path);
2498   if (ExternalFS->exists(RemappedPath))
2505     return ExternalFS->exists(Path);