IRgen support for attribute used.
 - PR3566


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64492 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CodeGenModule.h b/lib/CodeGen/CodeGenModule.h
index 967889a..4c2aeb7 100644
--- a/lib/CodeGen/CodeGenModule.h
+++ b/lib/CodeGen/CodeGenModule.h
@@ -284,6 +284,13 @@
 
 
 private:
+  /// SetGlobalValueAttributes - Set attributes for a global decl.
+  void SetGlobalValueAttributes(const Decl *D, 
+                                bool IsInternal,
+                                bool IsInline,
+                                llvm::GlobalValue *GV,
+                                bool ForDefinition);
+    
   /// SetFunctionAttributesForDefinition - Set function attributes specific to a
   /// function definition.
   /// \param D - The ObjCMethodDecl or FunctionDecl defining \arg F.