Load constants from the DescriptorArray

src/stub-cache.h

Index: src/stub-cache.h
diff --git a/src/stub-cache.h b/src/stub-cache.h
index bf10baee6d1ee2782a1457d68127b4f9fd04e269..2db992b759c0a029a4caff6528a23262501450a7 100644
--- a/src/stub-cache.h
+++ b/src/stub-cache.h
@@ -472,7 +472,7 @@ class NamedLoadHandlerCompiler : public PropertyHandlerCompiler {
   Handle<Code> CompileLoadCallback(Handle<Name> name,
                                    const CallOptimization& call_optimization);
 
-  Handle<Code> CompileLoadConstant(Handle<Name> name, Handle<Object> value);
+  Handle<Code> CompileLoadConstant(Handle<Name> name, int constant_index);
 
   Handle<Code> CompileLoadInterceptor(Handle<Name> name);
 
@@ -522,6 +522,7 @@ class NamedLoadHandlerCompiler : public PropertyHandlerCompiler {
   void GenerateLoadField(Register reg,
                          FieldIndex field,
                          Representation representation);
+  void GenerateLoadConstant(Register reg, int constant_index);
   void GenerateLoadConstant(Handle<Object> value);
   void GenerateLoadCallback(Register reg,
                             Handle<ExecutableAccessorInfo> callback);