Remove the uses of inst_act_maps

[c11tester.git] / history.h

diff --git a/history.h b/history.h
index f8d866367c7e7e573067a0014f160e49b502a00f..4670a65fcb5cc4d0995725f5271a7c3367c0506a 100644 (file)
--- a/history.h
+++ b/history.h
@@ -28,7 +28,7 @@ public:
        FuncNode * get_curr_func_node(thread_id_t tid);
 
        void update_write_history(void * location, uint64_t write_val);
-       HashTable<void *, value_set_t *, uintptr_t, 4> * getWriteHistory() { return write_history; }
+       HashTable<void *, value_set_t *, uintptr_t, 0> * getWriteHistory() { return write_history; }
        void update_loc_rd_func_nodes_map(void * location, FuncNode * node);
        void update_loc_wr_func_nodes_map(void * location, FuncNode * node);
        SnapVector<FuncNode *> * getRdFuncNodes(void * location);
@@ -44,8 +44,6 @@ public:
        void remove_waiting_thread(thread_id_t tid);
        void stop_waiting_for_node(thread_id_t self_id, thread_id_t waiting_for_id, FuncNode * target_node);
 
-       SnapVector<inst_act_map_t *> * getThrdInstActMap(uint32_t func_id);
-
        void set_new_exec_flag();
        void dump_func_node_graph();
        void print_func_node();
@@ -64,7 +62,7 @@ private:
        ModelVector<FuncNode *> func_nodes;
 
        /* Map a location to a set of values that have been written to it */
-       HashTable<void *, value_set_t *, uintptr_t, 4> * write_history;
+       HashTable<void *, value_set_t *, uintptr_t, 0> * write_history;
 
        /* Map a location to FuncNodes that may read from it */
        HashTable<void *, SnapVector<FuncNode *> *, uintptr_t, 0> * loc_rd_func_nodes_map;
@@ -73,17 +71,25 @@ private:
        HashTable<void *, SnapVector<FuncNode *> *, uintptr_t, 0> * loc_wr_func_nodes_map;
 
        HashTable<void *, SnapVector<ConcretePredicate *> *, uintptr_t, 0> * loc_waiting_writes_map;
+
+       /* The last action processed by ModelHistory */
+       ModelAction * last_action;
+
+       /* thrd_func_list stores a list of function ids for each thread.
+        * Each element in thrd_func_list stores the functions that
+        * thread i has entered and yet to exit from
+        */
+       SnapVector<func_id_list_t> * thrd_func_list;
+       SnapVector<uint32_t> * thrd_last_entered_func;
+
        /* The write values each paused thread is waiting for */
        SnapVector<ConcretePredicate *> * thrd_waiting_write;
        SnapVector<WaitObj *> * thrd_wait_obj;
 
-       /* A run-time map from FuncInst to ModelAction per thread, per FuncNode.
-        * Manipulated by FuncNode, and needed by NewFuzzer */
-       HashTable<uint32_t, SnapVector<inst_act_map_t *> *, int, 0> * func_inst_act_maps;
-
-       bool skip_action(ModelAction * act, SnapList<ModelAction *> * curr_act_list);
+       bool skip_action(ModelAction * act);
        void monitor_waiting_thread(uint32_t func_id, thread_id_t tid);
        void monitor_waiting_thread_counter(thread_id_t tid);
+
 };
 
 #endif /* __HISTORY_H__ */