implemented a function to retrieve estimated costs of an op

[libfirm] / ir / be / bespillbelady.c

diff --git a/ir/be/bespillbelady.c b/ir/be/bespillbelady.c
index bb08c2c..99c5a92 100644 (file)
--- a/ir/be/bespillbelady.c
+++ b/ir/be/bespillbelady.c
@@ -585,8 +585,6 @@ next_value:
 static void remove_copies(belady_env_t *bel) {
        ir_node *irn;
 
-       edges_deactivate(current_ir_graph);
-       edges_activate(current_ir_graph);
        foreach_pset(bel->copies, irn) {
                ir_node *src;
                const ir_edge_t *edge, *ne;