threads: prepare system to loop over many executions

[model-checker.git] / model.cc

diff --git a/model.cc b/model.cc
index 773d723e2a6a0db67f1419c0d7276080002bbf11..afe159ec189ad934cac85eafa7920163b296d160 100644 (file)
--- a/model.cc
+++ b/model.cc
@@ -93,6 +93,11 @@ thread_id_t ModelChecker::advance_backtracking_state()
        return get_next_replay_thread();
 }
 
+bool ModelChecker::next_execution()
+{
+       return false;
+}
+
 ModelAction *ModelChecker::get_last_conflict(ModelAction *act)
 {
        void *loc = act->get_location();