Fix NewFuzzer::selectWrite - check back edges

[c11tester.git] / newfuzzer.h

diff --git a/newfuzzer.h b/newfuzzer.h
index 76f13ce64e983bceb845923f81524adcd84d2221..9f30ec6d3e477c97176fc29bf0388682f1e6949a 100644 (file)
--- a/newfuzzer.h
+++ b/newfuzzer.h
@@ -35,6 +35,7 @@ public:
        bool shouldWait(const ModelAction * wait);
 
        void register_engine(ModelHistory * history, ModelExecution * execution);
+       Predicate * get_selected_child_branch(thread_id_t tid);
 
        SNAPSHOTALLOC
 private:
@@ -47,9 +48,8 @@ private:
        SnapVector<Predicate *> thrd_selected_child_branch;
        SnapVector< SnapVector<ModelAction *> *> thrd_pruned_writes;
 
-       void check_store_visibility(Predicate * curr_pred, FuncInst * read_inst, inst_act_map_t * inst_act_map, SnapVector<ModelAction *> * rf_set);
+       bool check_store_visibility(Predicate * curr_pred, FuncInst * read_inst, inst_act_map_t * inst_act_map, SnapVector<ModelAction *> * rf_set);
        Predicate * selectBranch(thread_id_t tid, Predicate * curr_pred, FuncInst * read_inst);
-       Predicate * get_selected_child_branch(thread_id_t tid);
        bool prune_writes(thread_id_t tid, Predicate * pred, SnapVector<ModelAction *> * rf_set, inst_act_map_t * inst_act_map);
        int choose_index(SnapVector<Predicate *> * branches, uint32_t numerator);