Implemented serialization of SrcMgr::ContentCache.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@44578 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 8 insertions, 0 deletions

diff --git a/include/clang/Basic/SourceManager.h b/include/clang/Basic/SourceManager.h
index 6798a21200..e019f0ecf4 100644
--- a/include/clang/Basic/SourceManager.h
+++ b/include/clang/Basic/SourceManager.h
@@ -71,6 +71,14 @@ namespace SrcMgr {
       NumLines = RHS.NumLines;      
     }
     
+    /// Emit - Emit this ContentCache to Bitcode.
+    void Emit(llvm::Serializer& S, bool StoreBufferName,
+              bool StoreBufferContents) const;
+    
+    /// Read - Reconstitute a ContentCache from Bitcode.
+    void Read(llvm::Deserializer& D, std::vector<char>* BufferNameBuf,
+              bool ReadBufferContents);
+
   private:
     // Disable assignments.
     ContentCache& operator=(const ContentCache& RHS);