Added a Isolate* parameter to Serializer::enabled().

src/objects-visiting-inl.h

Index: src/objects-visiting-inl.h
diff --git a/src/objects-visiting-inl.h b/src/objects-visiting-inl.h
index 169c405175d88111833f20ec2eb2282f14427965..d1c8c0f6414f09dd9881e97a4038739c59c3c6da 100644
--- a/src/objects-visiting-inl.h
+++ b/src/objects-visiting-inl.h
@@ -312,7 +312,8 @@ void StaticMarkingVisitor<StaticVisitor>::VisitCodeTarget(
   if (FLAG_cleanup_code_caches_at_gc && target->is_inline_cache_stub()
       && (target->ic_state() == MEGAMORPHIC || target->ic_state() == GENERIC ||
           target->ic_state() == POLYMORPHIC || heap->flush_monomorphic_ics() ||
-          Serializer::enabled() || target->ic_age() != heap->global_ic_age() ||
+          Serializer::enabled(target->GetIsolate()) ||

[Michael Starzinger, 2014/04/30 09:23:53]

Better use "heap->isolate()" here.

[Sven Panne, 2014/04/30 09:37:19]

Done.

+          target->ic_age() != heap->global_ic_age() ||
           target->is_invalidated_weak_stub())) {
     IC::Clear(target->GetIsolate(), rinfo->pc(),

[Michael Starzinger, 2014/04/30 09:23:53]

I know you didn't change this line, but likewise here.

[Sven Panne, 2014/04/30 09:37:19]

Done.

               rinfo->host()->constant_pool());
@@ -431,7 +432,7 @@ void StaticMarkingVisitor<StaticVisitor>::VisitCode(
   if (FLAG_cleanup_code_caches_at_gc) {
     code->ClearTypeFeedbackInfo(heap);
   }
-  if (FLAG_age_code && !Serializer::enabled()) {
+  if (FLAG_age_code && !Serializer::enabled(heap->isolate())) {
     code->MakeOlder(heap->mark_compact_collector()->marking_parity());
   }
   code->CodeIterateBody<StaticVisitor>(heap);