X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=fuzzer.h;h=d31c22673a4aab928a614075490e79b1362dd9cf;hb=f5d5c517f482c639d5daa579dfdc840d19eecea5;hp=a6318d04ff941aada044e7a81f757c1185c56ea1;hpb=5b68754a2ba2c75dccfff9d64ae0aa1069c8e3fe;p=c11tester.git

diff --git a/fuzzer.h b/fuzzer.h
index a6318d04..d31c2267 100644
--- a/fuzzer.h
+++ b/fuzzer.h
@@ -3,14 +3,23 @@
 #include "classlist.h"
 #include "mymemory.h"
 #include "stl-model.h"
+#include "threads-model.h"
 
 class Fuzzer {
 public:
-  Fuzzer() {}
-  int selectWrite(ModelAction *read, ModelVector<ModelAction *>* rf_set);
-  Thread * selectThread(Node *n, int * threadlist, int numthreads);
-  Thread * selectNotify(action_list_t * waiters);
-  MEMALLOC
+	Fuzzer() {}
+	virtual int selectWrite(ModelAction *read, SnapVector<ModelAction *>* rf_set);
+	virtual bool has_paused_threads() { return false; }
+	virtual void notify_paused_thread(Thread * thread) = 0;
+	virtual Thread * selectThread(int * threadlist, int numthreads);
+
+	Thread * selectNotify(action_list_t * waiters);
+	bool shouldSleep(const ModelAction *sleep);
+	bool shouldWake(const ModelAction *sleep);
+	virtual bool shouldWait(const ModelAction *wait) = 0;
+	virtual void register_engine(ModelHistory * history, ModelExecution * execution) = 0;
+	virtual Predicate * get_selected_child_branch(thread_id_t tid) = 0;
+	SNAPSHOTALLOC
 private:
 };
 #endif