- C99 feature removed and simplified code

[libfirm] / ir / be / besched.c

diff --git a/ir/be/besched.c b/ir/be/besched.c
index 8e88f39..0a84ac4 100644 (file)
--- a/ir/be/besched.c
+++ b/ir/be/besched.c
@@ -23,9 +23,7 @@
  * @author      Sebastian Hack
  * @version     $Id$
  */
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
+#include "config.h"
 
 #ifdef HAVE_STDLIB_H
 # include <stdlib.h>
@@ -105,9 +103,10 @@ void sched_renumber(const ir_node *block)
        }
 }
 
-int sched_skip_cf_predicator(const ir_node *irn, void *data) {
-       arch_env_t *ae = data;
-       return arch_irn_class_is(ae, irn, branch);
+int sched_skip_cf_predicator(const ir_node *irn, void *data)
+{
+       (void)data;
+       return arch_irn_class_is(irn, branch);
 }
 
 int sched_skip_phi_predicator(const ir_node *irn, void *data) {
@@ -191,24 +190,3 @@ void be_remove_dead_nodes_from_schedule(be_irg_t *birg)
        // walk schedule and remove non-marked nodes
        irg_block_walk_graph(irg, remove_dead_nodes_walker, NULL, &env);
 }
-
-static void *sched_irn_init(ir_phase *ph, const ir_node *irn, void *old)
-{
-       sched_info_t *info = old ? old : phase_alloc(ph, sizeof(*info));
-
-       info->idx  = get_irn_idx(irn);
-       INIT_LIST_HEAD(&info->list);
-       info->scheduled = 0;
-       info->time_step = 0;
-       return info;
-}
-
-void be_sched_init_phase(ir_graph *irg)
-{
-       init_irg_phase(irg, PHASE_BE_SCHED, 0, sched_irn_init);
-}
-
-void be_sched_free_phase(ir_graph *irg)
-{
-       free_irg_phase(irg, PHASE_BE_SCHED);
-}