X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=cyclegraph.h;h=f0f04ffee0c3ca1f9cd3ef2edf46c2743e6c0515;hb=dbb1bb205f35f076cf2d82ec443415d858b22e2f;hp=42866a3b370ceb52ab85967c1cfe0c80f4aedf6f;hpb=eb3b6cccf71b9eeee035e2c98566dfa279e402ae;p=model-checker.git

diff --git a/cyclegraph.h b/cyclegraph.h
index 42866a3..f0f04ff 100644
--- a/cyclegraph.h
+++ b/cyclegraph.h
@@ -11,6 +11,7 @@
 #include "config.h"
 #include "mymemory.h"
 
+class Promise;
 class CycleNode;
 class ModelAction;
 
@@ -23,7 +24,7 @@ class CycleGraph {
 	bool checkForCycles();
 	bool checkForRMWViolation();
 	void addRMWEdge(const ModelAction *from, const ModelAction *rmw);
-
+	bool checkPromise(const ModelAction *from, Promise *p);
 	bool checkReachable(const ModelAction *from, const ModelAction *to);
 	void startChanges();
 	void commitChanges();
@@ -36,6 +37,7 @@ class CycleGraph {
 	SNAPSHOTALLOC
  private:
 	CycleNode * getNode(const ModelAction *);
+	HashTable<CycleNode *, CycleNode *, uintptr_t, 4, model_malloc, model_calloc, model_free> * discovered;
 
 	/** @brief A table for mapping ModelActions to CycleNodes */
 	HashTable<const ModelAction *, CycleNode *, uintptr_t, 4> actionToNode;