[ic] Support data handlers in LoadGlobalIC.

src/type-feedback-vector.cc

 // Copyright 2014 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/type-feedback-vector.h"
 
 #include "src/code-stubs.h"
 #include "src/ic/ic-inl.h"
 #include "src/ic/ic-state.h"
 #include "src/objects.h"
@@ skipping 695 matching lines @@
                    SKIP_WRITE_BARRIER);
 }
 
 void LoadGlobalICNexus::ConfigurePropertyCellMode(Handle<PropertyCell> cell) {
   Isolate* isolate = GetIsolate();
   SetFeedback(*isolate->factory()->NewWeakCell(cell));
   SetFeedbackExtra(*TypeFeedbackVector::UninitializedSentinel(isolate),
                    SKIP_WRITE_BARRIER);
 }
 
-void LoadGlobalICNexus::ConfigureHandlerMode(Handle<Code> handler) {
+void LoadGlobalICNexus::ConfigureHandlerMode(Handle<Object> handler) {
   SetFeedback(GetIsolate()->heap()->empty_weak_cell());
   SetFeedbackExtra(*handler);
 }
 
 void KeyedLoadICNexus::ConfigureMonomorphic(Handle<Name> name,
                                             Handle<Map> receiver_map,
                                             Handle<Object> handler) {
   Handle<WeakCell> cell = Map::WeakCellForMap(receiver_map);
   if (name.is_null()) {
     SetFeedback(*cell);
@@ skipping 344 matching lines @@
   return BinaryOperationHintFromFeedback(feedback);
 }
 
 CompareOperationHint CompareICNexus::GetCompareOperationFeedback() const {
   int feedback = Smi::cast(GetFeedback())->value();
   return CompareOperationHintFromFeedback(feedback);
 }
 
 }  // namespace internal
 }  // namespace v8