becopyilp: fix size_reduction code

[libfirm] / ir / be / beutil.c

diff --git a/ir/be/beutil.c b/ir/be/beutil.c
index 56b4d93..93f1d2e 100644 (file)
--- a/ir/be/beutil.c
+++ b/ir/be/beutil.c
@@ -21,7 +21,6 @@
  * @file
  * @brief       Contains some useful function for the backend.
  * @author      Sebastian Hack
- * @version     $Id$
  */
 #include "config.h"
 
@@ -68,6 +67,9 @@ ir_node *be_get_Proj_for_pn(const ir_node *irn, long pn)
        return NULL;
 }
 
+/**
+ * Block-walker: adds the visited block to a flexible array.
+ */
 static void add_to_postorder(ir_node *block, void *data)
 {
        ir_node ***list = (ir_node***) data;