[proxies] Wire up Object.getOwnPropertyDescriptor

src/objects.h

Index: src/objects.h
diff --git a/src/objects.h b/src/objects.h
index c2e4983abe2c3f5ef8826d752af0c692dcd013cd..5cd3a72d2915402d62c9c5d67c24eb8f0529ccca 100644
--- a/src/objects.h
+++ b/src/objects.h
@@ -1843,7 +1843,7 @@ class JSReceiver: public HeapObject {
                                         PropertyDescriptor* desc,
                                         ShouldThrow should_throw);
   // ES6 9.1.6.2
-  static bool IsCompatiblePropertyDescriptor(bool extensible,
+  static bool IsCompatiblePropertyDescriptor(Isolate* isolate, bool extensible,
                                              PropertyDescriptor* desc,
                                              PropertyDescriptor* current,
                                              Handle<Name> property_name);
@@ -1851,9 +1851,9 @@ class JSReceiver: public HeapObject {
   // |it| can be NULL in cases where the ES spec passes |undefined| as the
   // receiver. Exactly one of |it| and |property_name| must be provided.
   static bool ValidateAndApplyPropertyDescriptor(
-      LookupIterator* it, bool extensible, PropertyDescriptor* desc,
-      PropertyDescriptor* current, ShouldThrow should_throw,
-      Handle<Name> property_name = Handle<Name>());
+      Isolate* isolate, LookupIterator* it, bool extensible,
+      PropertyDescriptor* desc, PropertyDescriptor* current,
+      ShouldThrow should_throw, Handle<Name> property_name = Handle<Name>());
 
   static bool GetOwnPropertyDescriptor(Isolate* isolate,
                                        Handle<JSReceiver> object,