1 files changed, 12 insertions, 10 deletions
diff --git a/include/clang/Serialization/Module.h b/include/clang/Serialization/Module.h
index 831a873ac1..34f208d71f 100644
--- a/include/clang/Serialization/Module.h
+++ b/include/clang/Serialization/Module.h
@@ -286,15 +286,6 @@ public:
   /// for each DeclContext.
   DeclContextInfosMap DeclContextInfos;
 
-  typedef llvm::DenseMap<serialization::GlobalDeclID,
-             std::pair<serialization::LocalDeclID, serialization::LocalDeclID> >
-    ChainedObjCCategoriesMap;
-  /// \brief ObjC categories that got chained to an interface from another
-  /// module.
-  /// Key is the ID of the interface.
-  /// Value is a pair of linked category DeclIDs (head category, tail category).
-  ChainedObjCCategoriesMap ChainedObjCCategories;
-
   /// \brief Array of file-level DeclIDs sorted by file.
   const serialization::DeclID *FileSortedDecls;
 
@@ -302,13 +293,24 @@ public:
   /// module file, sorted by the first declaration ID.
   const serialization::LocalRedeclarationsInfo *RedeclarationsMap;
 
-  /// \brief The number of redeclaration info entries in RedeclarationsInfo.
+  /// \brief The number of redeclaration info entries in RedeclarationsMap.
   unsigned LocalNumRedeclarationsInMap;
   
   /// \brief The redeclaration chains for declarations local to this
   /// module file.
   SmallVector<uint64_t, 1> RedeclarationChains;
   
+  /// \brief Array of category list location information within this 
+  /// module file, sorted by the definition ID.
+  const serialization::ObjCCategoriesInfo *ObjCCategoriesMap;
+  
+  /// \brief The number of redeclaration info entries in ObjCCategoriesMap.
+  unsigned LocalNumObjCCategoriesInMap;
+  
+  /// \brief The Objective-C category lists for categories known to this
+  /// module.
+  SmallVector<uint64_t, 1> ObjCCategories;
+
   // === Types ===
 
   /// \brief The number of types in this AST file.