X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fbesched_t.h;h=144b7d31617dc1f508720bbd71d37d49e7b7d3b0;hb=4ed245f5007168dab7850942a7ee6b6b29a19817;hp=b1d98d514931df6645b4ceb3301b3173c05d5747;hpb=c2be03f345d70274b75d86de1a3a1bd6d3d6ef39;p=libfirm

diff --git a/ir/be/besched_t.h b/ir/be/besched_t.h
index b1d98d514..144b7d316 100644
--- a/ir/be/besched_t.h
+++ b/ir/be/besched_t.h
@@ -25,8 +25,7 @@ typedef struct _sched_info_t {
 	struct list_head list;         /**< The list head to list the nodes in a schedule. */
 	sched_timestep_t time_step;    /**< If a is after b in a schedule, its time step is
                                         larger than b's. */
-
-  int scheduled : 1;             /**< 1, if the node is in the schedule of the block, 0 else. */
+	unsigned scheduled : 1;             /**< 1, if the node is in the schedule of the block, 0 else. */
 } sched_info_t;
 
 #define _sched_entry(list_head) (list_entry(list_head, sched_info_t, list))
@@ -40,6 +39,16 @@ typedef struct _sched_info_t {
  */
 void be_sched_init(void);
 
+/**
+ * Check, if the node is scheduled.
+ * @param irn The node.
+ * @return 1, if the node is scheduled, 0 if not.
+ */
+static INLINE int _sched_is_scheduled(const ir_node *irn)
+{
+  return get_irn_sched_info(irn)->scheduled;
+}
+
 /**
  * Get the time step of an irn in a schedule.
  * @param irn The node.
@@ -47,6 +56,7 @@ void be_sched_init(void);
  */
 static INLINE int _sched_get_time_step(const ir_node *irn)
 {
+	assert(_sched_is_scheduled(irn));
 	return get_irn_sched_info(irn)->time_step;
 }
 
@@ -216,16 +226,6 @@ static INLINE void _sched_remove(ir_node *irn)
   info->scheduled = 0;
 }
 
-/**
- * Check, if the node is scheduled.
- * @param irn The node.
- * @return 1, if the node is scheduled, 0 if not.
- */
-static INLINE int _sched_is_scheduled(const ir_node *irn)
-{
-  return get_irn_sched_info(irn)->scheduled;
-}
-
 /**
  * Compare two nodes according to their position in the schedule.
  * @param a The first node.
@@ -305,7 +305,7 @@ extern ir_node *sched_skip(ir_node *from, int forward,
 #define sched_add_after(after, irn)     _sched_add_after(after, irn)
 #define sched_remove(irn)               _sched_remove(irn)
 #define sched_is_scheduled(irn)         _sched_is_scheduled(irn)
-#define sched_comes_after(n1, n2)       _sched_comes_after(n1, n1)
+#define sched_comes_after(n1, n2)       _sched_comes_after(n1, n2)
 #define sched_cmp(a, b)                 _sched_cmp(a, b)
 
 #endif