Trying to move derived get trap from builtins to global context.

src/bootstrapper.cc

 // Copyright 2011 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 181 matching lines @@
   // Similarly, we want to use the inner global that has been created by the
   // templates passed through the API.  The inner global from the snapshot is
   // detached from the other objects in the snapshot.
   void HookUpInnerGlobal(Handle<GlobalObject> inner_global);
   // New context initialization.  Used for creating a context from scratch.
   void InitializeGlobal(Handle<GlobalObject> inner_global,
                         Handle<JSFunction> empty_function);
   // Installs the contents of the native .js files on the global objects.
   // Used for creating a context from scratch.
   void InstallNativeFunctions();
+  void InstallExperimentalNativeFunctions();
   bool InstallNatives();
   bool InstallExperimentalNatives();
   void InstallBuiltinFunctionIds();
   void InstallJSFunctionResultCaches();
   void InitializeNormalizedMapCaches();
   // Used both for deserialized and from-scratch contexts to add the extensions
   // provided.
   static bool InstallExtensions(Handle<Context> global_context,
                                 v8::ExtensionConfiguration* extensions);
   static bool InstallExtension(const char* name);
@@ skipping 1066 matching lines @@
   INSTALL_NATIVE(JSFunction, "ToUint32", to_uint32_fun);
   INSTALL_NATIVE(JSFunction, "ToInt32", to_int32_fun);
   INSTALL_NATIVE(JSFunction, "GlobalEval", global_eval_fun);
   INSTALL_NATIVE(JSFunction, "Instantiate", instantiate_fun);
   INSTALL_NATIVE(JSFunction, "ConfigureTemplateInstance",
                  configure_instance_fun);
   INSTALL_NATIVE(JSFunction, "GetStackTraceLine", get_stack_trace_line_fun);
   INSTALL_NATIVE(JSObject, "functionCache", function_cache);
 }
 
+void Genesis::InstallExperimentalNativeFunctions() {
+  if (FLAG_harmony_proxies) {
+    INSTALL_NATIVE(JSFunction, "DerivedGetTrap", derived_get_trap);
+  }
+}
+
 #undef INSTALL_NATIVE
 
 
 bool Genesis::InstallNatives() {
   HandleScope scope;
 
   // Create a function for the builtins object. Allocate space for the
   // JavaScript builtins, a reference to the builtins object
   // (itself) and a reference to the global_context directly in the object.
   Handle<Code> code = Handle<Code>(
@@ skipping 342 matching lines @@
 bool Genesis::InstallExperimentalNatives() {
   for (int i = ExperimentalNatives::GetDebuggerCount();
        i < ExperimentalNatives::GetBuiltinsCount();
        i++) {
     if (FLAG_harmony_proxies &&
         strcmp(ExperimentalNatives::GetScriptName(i).start(),
                "native proxy.js") == 0) {
       if (!CompileExperimentalBuiltin(isolate(), i)) return false;
     }
   }
+
+  InstallExperimentalNativeFunctions();
+
   return true;
 }
 
 
 static Handle<JSObject> ResolveBuiltinIdHolder(
     Handle<Context> global_context,
     const char* holder_expr) {
   Factory* factory = global_context->GetIsolate()->factory();
   Handle<GlobalObject> global(global_context->global());
   const char* period_pos = strchr(holder_expr, '.');
@@ skipping 501 matching lines @@
   return from + sizeof(NestingCounterType);
 }
 
 
 // Called when the top-level V8 mutex is destroyed.
 void Bootstrapper::FreeThreadResources() {
   ASSERT(!IsActive());
 }
 
 } }  // namespace v8::internal