Compute the threads that a paused thread my wait for

[c11tester.git] / newfuzzer.h

diff --git a/newfuzzer.h b/newfuzzer.h
index d6fa3a4fba861915d0e6cd87e615405d38898158..0e5d483bea9c96d8e0edff2956ecb2c2ed7f93f9 100644 (file)
--- a/newfuzzer.h
+++ b/newfuzzer.h
@@ -12,6 +12,7 @@ public:
        int selectWrite(ModelAction *read, SnapVector<ModelAction *>* rf_set);
        Predicate * get_selected_child_branch(thread_id_t tid);
        bool has_paused_threads();
+       void notify_paused_thread(Thread * thread);
 
        Thread * selectThread(int * threadlist, int numthreads);
        Thread * selectNotify(action_list_t * waiters);
@@ -34,14 +35,15 @@ private:
        bool prune_writes(thread_id_t tid, Predicate * pred, SnapVector<ModelAction *> * rf_set, inst_act_map_t * inst_act_map);
        Predicate * selectBranch(thread_id_t tid, Predicate * curr_pred, FuncInst * read_inst);
 
-       /* Threads put to sleep by NewFuzzer because no writes in rf_set satisfies the selected predicate.
-        * Only used by selectWrite;
+       /* The set of Threads put to sleep by NewFuzzer because no writes in rf_set satisfies the selected predicate. Only used by selectWrite.
         */
        SnapVector<Thread *> paused_thread_set;
+       HashTable<Thread *, int, uintptr_t, 0> paused_thread_table;
 
        void conditional_sleep(Thread * thread);
        void wake_up_paused_threads(int * threadlist, int * numthreads);
-       bool notify_conditional_sleep(Thread * thread);
+
+       void find_threads(ModelAction * pending_read);
 };
 
 #endif /* end of __NEWFUZZER_H__ */