X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=model.h;h=d6c033725dedf36bed645f5615f19d45444b2f07;hb=9593acf48b245704a75d0e115d6dec1baf51f07c;hp=68831b867885fe83a7765e2716c8d07cc67f9726;hpb=495dd308fe91920ea85719d8380d9cf28ee85274;p=model-checker.git

diff --git a/model.h b/model.h
index 68831b8..d6c0337 100644
--- a/model.h
+++ b/model.h
@@ -36,11 +36,11 @@ struct model_params {
 	int maxfuturedelay;
 	unsigned int fairwindow;
 	unsigned int enabledcount;
+	unsigned int bound;
 };
 
 struct PendingFutureValue {
-	uint64_t value;
-	modelclock_t expiration;
+	ModelAction *writer;
 	ModelAction * act;
 };
 
@@ -112,19 +112,23 @@ public:
 
 	const model_params params;
 	Scheduler * get_scheduler() { return scheduler;}
+	Node * get_curr_node();
 
 	MEMALLOC
 private:
 	/** The scheduler to use: tracks the running/ready Threads */
 	Scheduler *scheduler;
 
+	bool sleep_can_read_from(ModelAction * curr, const ModelAction *write);
 	bool thin_air_constraint_may_allow(const ModelAction * writer, const ModelAction *reader);
+	bool mo_may_allow(const ModelAction * writer, const ModelAction *reader);
 	bool has_asserted() {return asserted;}
 	void reset_asserted() {asserted=false;}
 	int num_executions;
 	int num_feasible_executions;
 	bool promises_expired();
-
+	void execute_sleep_set();
+	void wake_up_sleeping_actions(ModelAction * curr);
 	modelclock_t get_next_seq_num();
 
 	/**
@@ -167,7 +171,6 @@ private:
 	bool w_modification_order(ModelAction *curr);
 	bool release_seq_heads(const ModelAction *rf, rel_heads_list_t *release_heads, struct release_seq *pending) const;
 	bool resolve_release_sequences(void *location, work_queue_t *work_queue);
-	void do_complete_join(ModelAction *join);
 
 	ModelAction *diverge;
 	ModelAction *earliest_diverge;
@@ -185,8 +188,8 @@ private:
 	HashTable<const void *, action_list_t, uintptr_t, 4> *lock_waiters_map;
 
 	HashTable<void *, std::vector<action_list_t>, uintptr_t, 4 > *obj_thrd_map;
-	std::vector<Promise *> *promises;
-	std::vector<struct PendingFutureValue> *futurevalues;
+	std::vector< Promise *, SnapshotAlloc<Promise *> > *promises;
+	std::vector< struct PendingFutureValue, SnapshotAlloc<struct PendingFutureValue> > *futurevalues;
 
 	/**
 	 * List of pending release sequences. Release sequences might be
@@ -194,9 +197,9 @@ private:
 	 * are established. Each entry in the list may only be partially
 	 * filled, depending on its pending status.
 	 */
-	std::vector<struct release_seq *> *pending_rel_seqs;
+	std::vector< struct release_seq *, SnapshotAlloc<struct release_seq *> > *pending_rel_seqs;
 
-	std::vector<ModelAction *> *thrd_last_action;
+	std::vector< ModelAction *, SnapshotAlloc<ModelAction *> > *thrd_last_action;
 	NodeStack *node_stack;
 
 	/** Private data members that should be snapshotted. They are grouped