diff --git a/llvm/include/llvm/Module.h b/llvm/include/llvm/Module.h
index 0e9091303a5c..70eba68fa268 100644
--- a/llvm/include/llvm/Module.h
+++ b/llvm/include/llvm/Module.h
@@ -252,6 +252,7 @@ public:
                                 AttrListPtr AttributeList,
                                 const Type *RetTy, ...)  END_WITH_NULL;
 
+  /// getOrInsertFunction - Same as above, but without the attributes.
   Constant *getOrInsertFunction(const StringRef &Name, const Type *RetTy, ...)
     END_WITH_NULL;