X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=nodestack.h;h=10331c2ef59ccb00046ad62c3e40439543a1288d;hb=35c057636dd12235368cfb9644532c7561609624;hp=147b0048eb9cb00c82bf82c7855c2fe78a6414b8;hpb=59eb730e1d19a0825008c40eb521bfc5c29df5f9;p=model-checker.git

diff --git a/nodestack.h b/nodestack.h
index 147b004..10331c2 100644
--- a/nodestack.h
+++ b/nodestack.h
@@ -53,7 +53,7 @@ struct fairness_info {
  */
 class Node {
 public:
-	Node(ModelAction *act = NULL, Node *par = NULL, int nthreads = 1, Node *prevfairness = NULL);
+	Node(ModelAction *act = NULL, Node *par = NULL, int nthreads = 2, Node *prevfairness = NULL);
 	~Node();
 	/* return true = thread choice has already been explored */
 	bool has_been_explored(thread_id_t tid);
@@ -92,6 +92,16 @@ public:
 	bool promise_empty();
 	enabled_type_t *get_enabled_array() {return enabled_array;}
 
+	void set_misc_max(int i);
+	int get_misc();
+	bool increment_misc();
+	bool misc_empty();
+
+	void add_relseq_break(const ModelAction *write);
+	const ModelAction * get_relseq_break();
+	bool increment_relseq_break();
+	bool relseq_break_empty();
+
 	void print();
 	void print_may_read_from();
 
@@ -117,6 +127,12 @@ private:
 	std::vector< struct future_value, ModelAlloc<struct future_value> > future_values;
 	std::vector< promise_t, ModelAlloc<promise_t> > promises;
 	int future_index;
+
+	std::vector< const ModelAction *, ModelAlloc<const ModelAction *> > relseq_break_writes;
+	int relseq_break_index;
+
+	int misc_index;
+	int misc_max;
 };
 
 typedef std::vector< Node *, ModelAlloc< Node * > > node_list_t;