Let dfs() discover only memory nodes

[libfirm] / ir / be / beschednormal.c

diff --git a/ir/be/beschednormal.c b/ir/be/beschednormal.c
index 3e1df1d..aa8ad83 100644 (file)
--- a/ir/be/beschednormal.c
+++ b/ir/be/beschednormal.c
@@ -106,6 +106,10 @@ static int count_result(const ir_node* irn)
 }
 
 
+/* TODO high cost for store trees
+ */
+
+
 static int normal_tree_cost(ir_node* irn)
 {
        flag_and_cost* fc    = get_irn_link(irn);