small changes

[c11tester.git] / history.h

diff --git a/history.h b/history.h
index f06c2e44e46cb189c34d06f870063a75a0dcd772..431f978ea3f54e1053e682aadece744b9ed0ca44 100644 (file)
--- a/history.h
+++ b/history.h
@@ -6,6 +6,8 @@
 #include "hashtable.h"
 #include "threads-model.h"
 
+#define INIT_SEQ_NUMBER 0xffffffff
+
 class ModelHistory {
 public:
        ModelHistory();
@@ -44,8 +46,6 @@ 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();
@@ -54,6 +54,7 @@ public:
        MEMALLOC
 private:
        uint32_t func_counter;
+       modelclock_t last_seq_number;
 
        /* Map function names to integer ids */
        HashTable<const char *, uint32_t, uintptr_t, 4, model_malloc, model_calloc, model_free> func_map;
@@ -74,12 +75,6 @@ private:
 
        HashTable<void *, SnapVector<ConcretePredicate *> *, uintptr_t, 0> * loc_waiting_writes_map;
 
-       /* Keeps track of atomic actions that thread i has performed in some
-        * function. Index of SnapVector is thread id. SnapList simulates
-        * the call stack.
-        */
-       SnapVector< SnapList<action_list_t *> *> * thrd_func_act_lists;
-
        /* 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
@@ -91,11 +86,7 @@ private:
        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);