Scan the ISEQ arena for markables and mark them

This commit scans the ISEQ arena for objects that can be marked and
marks them.  This should make the mark array unnecessary.

1 files changed, 1 insertions, 0 deletions

diff --git a/iseq.h b/iseq.h
index 8bb4f30b4b..f1d446ccb7 100644
--- a/iseq.h
+++ b/iseq.h
@@ -174,6 +174,7 @@ VALUE *rb_iseq_original_iseq(const rb_iseq_t *iseq);
 void rb_iseq_build_from_ary(rb_iseq_t *iseq, VALUE misc,
 			    VALUE locals, VALUE args,
 			    VALUE exception, VALUE body);
+void rb_iseq_mark_insn_storage(struct iseq_compile_data_storage *arena);
 
 /* iseq.c */
 VALUE rb_iseq_load(VALUE data, VALUE parent, VALUE opt);