Turn FileManager DirectoryEntry::Name from raw pointer to StringRef (NFC)

llvm-svn: 283856

1 files changed, 6 insertions, 6 deletions

diff --git a/clang/lib/Basic/FileManager.cpp b/clang/lib/Basic/FileManager.cpp
index 29b8f38..50050d0 100644
--- a/clang/lib/Basic/FileManager.cpp
+++ b/clang/lib/Basic/FileManager.cpp
@@ -140,7 +140,7 @@ void FileManager::addAncestorsAsVirtualDirs(StringRef Path) {
 
   // Add the virtual directory to the cache.
   auto UDE = llvm::make_unique<DirectoryEntry>();
-  UDE->Name = NamedDirEnt.first().data();
+  UDE->Name = NamedDirEnt.first();
   NamedDirEnt.second = UDE.get();
   VirtualDirectoryEntries.push_back(std::move(UDE));
 
@@ -185,7 +185,7 @@ const DirectoryEntry *FileManager::getDirectory(StringRef DirName,
 
   // Get the null-terminated directory name as stored as the key of the
   // SeenDirEntries map.
-  const char *InterndDirName = NamedDirEnt.first().data();
+  StringRef InterndDirName = NamedDirEnt.first();
 
   // Check to see if the directory exists.
   FileData Data;
@@ -203,7 +203,7 @@ const DirectoryEntry *FileManager::getDirectory(StringRef DirName,
   DirectoryEntry &UDE = UniqueRealDirs[Data.UniqueID];
 
   NamedDirEnt.second = &UDE;
-  if (!UDE.getName()) {
+  if (UDE.getName().empty()) {
     // We don't have this directory yet, add it.  We use the string
     // key from the SeenDirEntries map as the string.
     UDE.Name  = InterndDirName;
@@ -232,7 +232,7 @@ const FileEntry *FileManager::getFile(StringRef Filename, bool openFile,
 
   // Get the null-terminated file name as stored as the key of the
   // SeenFileEntries map.
-  const char *InterndFileName = NamedFileEnt.first().data();
+  StringRef InterndFileName = NamedFileEnt.first();
 
   // Look up the directory for the file.  When looking up something like
   // sys/foo.h we'll discover all of the search directories that have a 'sys'
@@ -463,7 +463,7 @@ FileManager::getBufferForFile(StringRef Filename) {
 /// if the path points to a virtual file or does not exist, or returns
 /// false if it's an existent real file.  If FileDescriptor is NULL,
 /// do directory look-up instead of file look-up.
-bool FileManager::getStatValue(const char *Path, FileData &Data, bool isFile,
+bool FileManager::getStatValue(StringRef Path, FileData &Data, bool isFile,
                                std::unique_ptr<vfs::File> *F) {
   // FIXME: FileSystemOpts shouldn't be passed in here, all paths should be
   // absolute!
@@ -535,7 +535,7 @@ StringRef FileManager::getCanonicalName(const DirectoryEntry *Dir) {
 
 #ifdef LLVM_ON_UNIX
   char CanonicalNameBuf[PATH_MAX];
-  if (realpath(Dir->getName(), CanonicalNameBuf))
+  if (realpath(Dir->getName().str().c_str(), CanonicalNameBuf))
     CanonicalName = StringRef(CanonicalNameBuf).copy(CanonicalNameStorage);
 #else
   SmallString<256> CanonicalNameBuf(CanonicalName);