Remove not used node_type NODE_BLOCK_ARG

* ext/objspace/objspace.c (count_nodes): This node_type has
  not been used since r11840.
* node.c (dump_node, rb_gc_mark_node): ditto
* node.h (node_type, NEW_BLOCK_ARG): ditto

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60334 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 2 deletions

diff --git a/node.c b/node.c
index 511255db4e..af7690fc01 100644
--- a/node.c
+++ b/node.c
@@ -1035,7 +1035,6 @@ dump_node(VALUE buf, VALUE indent, int comment, NODE *node)
 	return;
 
       case NODE_ARGS_AUX:
-      case NODE_BLOCK_ARG:
       case NODE_BMETHOD:
       case NODE_LAST:
 	break;
@@ -1209,7 +1208,6 @@ rb_gc_mark_node(NODE *obj)
       case NODE_TRUE:
       case NODE_FALSE:
       case NODE_ERRINFO:
-      case NODE_BLOCK_ARG:
 	break;
 
       default:		/* unlisted NODE */