use optimize_graph_df

[libfirm] / ir / be / belower.c

diff --git a/ir/be/belower.c b/ir/be/belower.c
index b6112eb..b8e9cdd 100644 (file)
--- a/ir/be/belower.c
+++ b/ir/be/belower.c
@@ -1034,7 +1034,7 @@ found_front:
 static void lower_nodes_after_ra_walker(ir_node *irn, void *walk_env) {
        if (! is_Block(irn) && ! is_Proj(irn)) {
                if (be_is_Perm(irn)) {
-                       int perm_stayed = 1; //push_through_perm(irn, walk_env);
+                       int perm_stayed = push_through_perm(irn, walk_env);
                        if (perm_stayed)
                                lower_perm_node(irn, walk_env);
                }