Make accessors for oddball objects return Oddball* instead of Object*.

src/isolate.cc

Index: src/isolate.cc
===================================================================
--- src/isolate.cc	(revision 9511)
+++ src/isolate.cc	(working copy)
@@ -1739,8 +1739,6 @@
     return false;
   }
 
-  InitializeThreadLocal();
-
   bootstrapper_->Initialize(create_heap_objects);
   builtins_.Setup(create_heap_objects);
 
@@ -1771,6 +1769,8 @@
     stub_cache_->Initialize(true);
   }
 
+  InitializeThreadLocal();

[fschneider, 2011/10/04 10:48:52]

Calls clear_pending_exception() which uses heap->the_hole_value().

The oddballs are only initialized after deserialization.

+
   // Deserializing may put strange things in the root array's copy of the
   // stack guard.
   heap_.SetStackLimits();