* vm_insnhelper.c: use T_IMEMO to create SVAR.

* internal.h, vm_insnhelper.h: move definition `struct SVAR'
  from vm_insnhelper.h to internal.h. And rename it to strcut vm_svar.
  new imemo_type imemo_svar is added.
* gc.c (gc_mark_children): mark imemo_svar.
* node.c (rb_gc_mark_node): remove useless marking.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49935 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 1 deletions

diff --git a/node.c b/node.c
index bd20f2d913..79f65ec684 100644
--- a/node.c
+++ b/node.c
@@ -947,7 +947,6 @@ rb_gc_mark_node(NODE *obj)
 {
     switch (nd_type(obj)) {
       case NODE_IF:		/* 1,2,3 */
-	rb_gc_mark(CREF_REFINEMENTS((rb_cref_t *)obj)); /* use as SVAR */
       case NODE_FOR:
       case NODE_ITER:
       case NODE_WHEN: