Optimize calls to object literal properties that are initialized with a funct...

src/handles.h

Index: src/handles.h
===================================================================
--- src/handles.h	(revision 7281)
+++ src/handles.h	(working copy)
@@ -367,25 +367,6 @@
 #endif
 };
 
-
-// ----------------------------------------------------------------------------
-
-
-// Stack allocated wrapper call for optimizing adding multiple
-// properties to an object.
-class OptimizedObjectForAddingMultipleProperties BASE_EMBEDDED {
- public:
-  OptimizedObjectForAddingMultipleProperties(Handle<JSObject> object,
-                                             int expected_property_count,
-                                             bool condition = true);
-  ~OptimizedObjectForAddingMultipleProperties();
- private:
-  bool has_been_transformed_;  // Tells whether the object has been transformed.
-  int unused_property_fields_;  // Captures the unused number of field.
-  Handle<JSObject> object_;    // The object being optimized.
-};
-
-
 } }  // namespace v8::internal
 
 #endif  // V8_HANDLES_H_