Revert of JSObject::GetEnumProperty cleanup

src/objects.h

Index: src/objects.h
diff --git a/src/objects.h b/src/objects.h
index 571ae20e4b9f8a57a2e908b62f13ed3d50145ada..6838f275b9643089032532046f816e5335797637 100644
--- a/src/objects.h
+++ b/src/objects.h
@@ -2745,8 +2745,9 @@
 
   // Initialize or change the enum cache,
   // using the supplied storage for the small "bridge".
-  void SetEnumCache(Isolate* isolate, Handle<FixedArray> new_cache,
-                    Handle<FixedArray> new_index_cache);
+  void SetEnumCache(FixedArray* bridge_storage,
+                    FixedArray* new_cache,
+                    Object* new_index_cache);
 
   bool CanHoldValue(int descriptor, Object* value);