add some support for traceanalysis plugins

[model-checker.git] / model.h

diff --git a/model.h b/model.h
index 12ec06c060a999e256dfb57ea0088c97a09f81c3..864f6aeedcc8072c96d19b6071f95169f02be134 100644 (file)
--- a/model.h
+++ b/model.h
@@ -24,6 +24,7 @@ class Promise;
 class Scheduler;
 class Thread;
 class ClockVector;
+class Trace_Analysis;
 struct model_snapshot_members;
 
 /** @brief Shorthand for a list of release sequence heads */
@@ -39,6 +40,7 @@ struct model_params {
        int maxreads;
        int maxfuturedelay;
        bool yieldon;
+       bool sc_trace_analysis;
        unsigned int fairwindow;
        unsigned int enabledcount;
        unsigned int bound;
@@ -132,11 +134,14 @@ public:
        void check_promises(thread_id_t tid, ClockVector *old_cv, ClockVector *merge_cv);
        bool isfeasibleprefix() const;
 
-       bool assert_bug(const char *msg);
+       bool assert_bug(const char *msg, ...);
        void assert_user_bug(const char *msg);
 
        const model_params params;
        Node * get_curr_node() const;
+       void add_trace_analysis(Trace_Analysis * a) {
+               trace_analyses->push_back(a);
+       }
 
        MEMALLOC
 private:
@@ -171,6 +176,7 @@ private:
        bool check_action_enabled(ModelAction *curr);
 
        Thread * take_step(ModelAction *curr);
+       bool should_terminate_execution();
 
        template <typename T>
        bool check_recency(ModelAction *curr, const T *rf) const;
@@ -245,6 +251,8 @@ private:
        SnapVector<ModelAction *> * const thrd_last_action;
        SnapVector<ModelAction *> * const thrd_last_fence_release;
        NodeStack * const node_stack;
+       ModelVector<Trace_Analysis *> * trace_analyses;
+
 
        /** Private data members that should be snapshotted. They are grouped
         * together for efficiency and maintainability. */
@@ -273,7 +281,7 @@ private:
        /** @brief The cumulative execution stats */
        struct execution_stats stats;
        void record_stats();
-
+       void run_trace_analyses();
        void print_infeasibility(const char *prefix) const;
        bool is_feasible_prefix_ignore_relseq() const;
        bool is_infeasible() const;