nodestack: style

[model-checker.git] / model.h

diff --git a/model.h b/model.h
index 76b2affb02db0a59d93c5efc8bde0973241af74d..5f62ff835df1d1e9df13dde2e8cd204d2bafd9d2 100644 (file)
--- a/model.h
+++ b/model.h
@@ -101,7 +101,7 @@ public:
 
        void print_summary() const;
 #if SUPPORT_MOD_ORDER_DUMP
-       void dumpGraph(char *filename);
+       void dumpGraph(char *filename) const;
 #endif
 
        void add_thread(Thread *t);
@@ -165,6 +165,7 @@ private:
        ModelAction * get_last_conflict(ModelAction *act);
        void set_backtracking(ModelAction *act);
        Thread * get_next_thread(ModelAction *curr);
+       bool set_latest_backtrack(ModelAction *act);
        ModelAction * get_next_backtrack();
        void reset_to_initial_state();
        bool resolve_promises(ModelAction *curr);