be: remove unused reg_class_for_mode callback

[libfirm] / ir / ana / dfs_t.h

diff --git a/ir/ana/dfs_t.h b/ir/ana/dfs_t.h
index 2e14fb8..f22612e 100644 (file)
--- a/ir/ana/dfs_t.h
+++ b/ir/ana/dfs_t.h
@@ -21,7 +21,6 @@
  * @file    dfs_t.h
  * @author  Sebastian Hack
  * @date    21.04.2007
- * @version $Id$
  * @brief
  *
  * depth first search internal stuff.
@@ -40,8 +39,8 @@ struct dfs_node_t {
        const void *ancestor;
        int pre_num;
        int max_pre_num;
-       int     post_num;
-       int     level;
+       int post_num;
+       int level;
 };
 
 struct dfs_edge_t {