Use get_blocksched_entry().

[libfirm] / ir / be / bepeephole.c

diff --git a/ir/be/bepeephole.c b/ir/be/bepeephole.c
index 951e247..2a08fc4 100644 (file)
--- a/ir/be/bepeephole.c
+++ b/ir/be/bepeephole.c
@@ -94,7 +94,6 @@ static void clear_defs(ir_node *node)
 {
        /* clear values defined */
        if (get_irn_mode(node) == mode_T) {
-               const ir_edge_t *edge;
                foreach_out_edge(node, edge) {
                        ir_node *proj = get_edge_src_irn(edge);
                        clear_reg_value(proj);
@@ -191,7 +190,7 @@ static void process_block(ir_node *block, void *data)
        /* construct initial register assignment */
        memset(register_values, 0, sizeof(ir_node*) * arch_env->n_registers);
 
-       assert(lv->nodes && "live sets must be computed");
+       assert(lv->sets_valid && "live sets must be computed");
        DB((dbg, LEVEL_1, "\nProcessing block %+F (from end)\n", block));
        be_lv_foreach(lv, block, be_lv_state_end, l) {
                ir_node *node = be_lv_get_irn(lv, block, l);
@@ -229,9 +228,8 @@ static void process_block(ir_node *block, void *data)
  */
 bool be_has_only_one_user(ir_node *node)
 {
-       int              n = get_irn_n_edges(node);
-       int              n_users;
-       const ir_edge_t *edge;
+       int n = get_irn_n_edges(node);
+       int n_users;
 
        if (n <= 1)
                return 1;