#include "hashset.h"
#include "threads-model.h"
-typedef HashSet<uint64_t, uint64_t, 0, model_malloc, model_calloc, model_free> write_set_t;
-
class ModelHistory {
public:
ModelHistory();
ModelVector<FuncNode *> * getFuncNodes() { return &func_nodes; }
FuncNode * get_func_node(uint32_t func_id);
- uint64_t query_last_read(void * location, thread_id_t tid);
+// uint64_t query_last_read(void * location, thread_id_t tid);
void add_to_write_history(void * location, uint64_t write_val);
+ HashTable<void *, value_set_t *, uintptr_t, 4> * getWriteHistory() { return &write_history; }
+ void add_to_loc_func_nodes_map(void * location, FuncNode * node);
- void print();
+ void set_new_exec_flag();
+ void print_write();
+ void print_func_node();
MEMALLOC
private:
uint32_t func_counter;
- /* map function names to integer ids */
+ /* Map function names to integer ids */
HashTable<const char *, uint32_t, uintptr_t, 4, model_malloc, model_calloc, model_free> func_map;
- /* map integer ids to function names */
+
+ /* Map integer ids to function names */
ModelVector<const char *> func_map_rev;
ModelVector<FuncNode *> func_nodes;
- HashTable<void *, write_set_t *, uintptr_t, 4, model_malloc, model_calloc, model_free> write_history;
+
+ HashTable<void *, value_set_t *, uintptr_t, 4> write_history;
+
+ /* Map a location to FuncNodes that may read from it */
+ HashTable<void *, SnapList<FuncNode *> *, uintptr_t, 4> loc_func_nodes_map;
};
-#endif /* __HISTORY_H__ */
+#endif /* __HISTORY_H__ */