Some fixes to avoid breakages when enabling out-of-line constant pools.

src/objects.cc

 // Copyright 2013 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/v8.h"
 
 #include "src/accessors.h"
 #include "src/allocation-site-scopes.h"
 #include "src/api.h"
 #include "src/arguments.h"
@@ skipping 10691 matching lines @@
 }
 
 
 void ObjectVisitor::VisitExternalReference(RelocInfo* rinfo) {
   Address p = rinfo->target_reference();
   VisitExternalReference(&p);
 }
 
 
 void Code::InvalidateRelocation() {
+  InvalidateEmbeddedObjects();
   set_relocation_info(GetHeap()->empty_byte_array());
 }
 
 
 void Code::InvalidateEmbeddedObjects() {
   Object* undefined = GetHeap()->undefined_value();
   Cell* undefined_cell = GetHeap()->undefined_cell();
   int mode_mask = RelocInfo::ModeMask(RelocInfo::EMBEDDED_OBJECT) |
                   RelocInfo::ModeMask(RelocInfo::CELL);
   for (RelocIterator it(this, mode_mask); !it.done(); it.next()) {
@@ skipping 6278 matching lines @@
 #define ERROR_MESSAGES_TEXTS(C, T) T,
   static const char* error_messages_[] = {
       ERROR_MESSAGES_LIST(ERROR_MESSAGES_TEXTS)
   };
 #undef ERROR_MESSAGES_TEXTS
   return error_messages_[reason];
 }
 
 
 } }  // namespace v8::internal