1 files changed, 3 insertions, 0 deletions
diff --git a/vm_core.h b/vm_core.h
index dd5f3400db..511c1e3198 100644
--- a/vm_core.h
+++ b/vm_core.h
@@ -599,6 +599,9 @@ NOINLINE(void rb_gc_save_machine_context(rb_thread_t *));
 
 #define sysstack_error GET_VM()->special_exceptions[ruby_error_sysstack]
 
+VALUE rb_str_resurrect(VALUE str);
+VALUE rb_ary_resurrect(VALUE ary);
+
 /* for thread */
 
 #if RUBY_VM_THREAD_MODEL == 2