X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=model.h;h=8ff9d375838b193bec751f9b7f0d419a89f07a8d;hb=b5cdd7ee16b73bbfe53040d23994351f85f83785;hp=6e470c0eaa66a9b126d3f223080bf9114d7d1afc;hpb=5d87d23f622d396fd2e1c94d61f901429c5f35ac;p=model-checker.git

diff --git a/model.h b/model.h
index 6e470c0..8ff9d37 100644
--- a/model.h
+++ b/model.h
@@ -36,6 +36,7 @@ struct model_params {
 	int maxfuturedelay;
 	unsigned int fairwindow;
 	unsigned int enabledcount;
+	unsigned int bound;
 };
 
 struct PendingFutureValue {
@@ -111,6 +112,7 @@ public:
 
 	const model_params params;
 	Scheduler * get_scheduler() { return scheduler;}
+	Node * get_curr_node();
 
 	MEMALLOC
 private:
@@ -137,7 +139,7 @@ private:
 	 */
 	void set_current_action(ModelAction *act) { priv->current_action = act; }
 	Thread * check_current_action(ModelAction *curr);
-	ModelAction * initialize_curr_action(ModelAction *curr);
+	bool initialize_curr_action(ModelAction **curr);
 	bool process_read(ModelAction *curr, bool second_part_of_rmw);
 	bool process_write(ModelAction *curr);
 	bool process_mutex(ModelAction *curr);
@@ -185,6 +187,10 @@ private:
 	 * to a trace of all actions performed on the object. */
 	HashTable<const void *, action_list_t, uintptr_t, 4> *lock_waiters_map;
 
+	/** Per-object list of actions. Maps an object (i.e., memory location)
+	 * to a trace of all actions performed on the object. */
+	HashTable<const void *, action_list_t, uintptr_t, 4> *condvar_waiters_map;
+
 	HashTable<void *, std::vector<action_list_t>, uintptr_t, 4 > *obj_thrd_map;
 	std::vector< Promise *, SnapshotAlloc<Promise *> > *promises;
 	std::vector< struct PendingFutureValue, SnapshotAlloc<struct PendingFutureValue> > *futurevalues;