diff --git a/ChangeLog b/ChangeLog
index 6505d8348f..c0edee86cd 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Fri Mar  6 07:33:03 2015  Koichi Sasada  <ko1@atdot.net>
+
+	* gc.c (obj_info): show node name too.
+
 Fri Mar  6 07:00:44 2015  Koichi Sasada  <ko1@atdot.net>
 
 	* internal.h: remove struct method_table_wrapper.
diff --git a/gc.c b/gc.c
index c123f670cd..d69276ee3e 100644
--- a/gc.c
+++ b/gc.c
@@ -8650,6 +8650,10 @@ obj_info(VALUE obj)
 
 #ifdef HAVE_VA_ARGS_MACRO
     switch (BUILTIN_TYPE(obj)) {
+      case T_NODE:
+	snprintf(buff, OBJ_INFO_BUFFERS_SIZE, "%s (%s)", buff,
+		 ruby_node_name(nd_type(obj)));
+	break;
       case T_ARRAY:
 	snprintf(buff, OBJ_INFO_BUFFERS_SIZE, "%s [%s%s] len: %d", buff,
 		 C(ARY_EMBED_P(obj),  "E"),