Version 3.23.3

Fixed compilation with GCC 4.8. (issue 2767, 2149)

Added explicit Isolate parameter to External::New. (Chromium issue 266838)

Performance and stability improvements on all platforms.

git-svn-id: http://v8.googlecode.com/svn/trunk@17690 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
diff --git a/src/objects-debug.cc b/src/objects-debug.cc
index 6ab2ddf..f59687a 100644
--- a/src/objects-debug.cc
+++ b/src/objects-debug.cc
@@ -243,6 +243,7 @@
   CHECK(HasHashCode());
   CHECK_GT(Hash(), 0);
   CHECK(name()->IsUndefined() || name()->IsString());
+  CHECK(flags()->IsSmi());
 }