Use FileEntryRef for PPCallbacks::FileSkipped

This fixes the issue where a filename dependendency was missing if the file that
was skipped was included through a symlink in an earlier run, if the file
manager was reused between runs.

llvm-svn: 369998

1 files changed, 1 insertions, 1 deletions

diff --git a/clang/lib/Frontend/DependencyFile.cpp b/clang/lib/Frontend/DependencyFile.cpp
index aeff571c145..86e9ccfe3a4 100644
--- a/clang/lib/Frontend/DependencyFile.cpp
+++ b/clang/lib/Frontend/DependencyFile.cpp
@@ -59,7 +59,7 @@ struct DepCollectorPPCallbacks : public PPCallbacks {
                                     /*IsModuleFile*/false, /*IsMissing*/false);
   }
 
-  void FileSkipped(const FileEntry &SkippedFile, const Token &FilenameTok,
+  void FileSkipped(const FileEntryRef &SkippedFile, const Token &FilenameTok,
                    SrcMgr::CharacteristicKind FileType) override {
     StringRef Filename =
         llvm::sys::path::remove_leading_dotslash(SkippedFile.getName());