PERLVAR(Isignals, U32) /* Using which pre-5.8 signals */
-PERLVAR(Ireentrant_retint, int) /* Integer return value from reentrant functions */
-
PERLVAR(Istashcache, HV *) /* Cache to speed up S_method_common */
+PERLVAR(Ireentrant_retint, int) /* Integer return value from reentrant functions */
+
PERLVAR(IDBassertion, SV *)
/* Don't forget to add your variable also to perl_clone()! */