4 DECLARE_PTR_LIST(history_list
, struct state_history
);
10 struct smatch_state
*state
;
11 struct history_list
*line_history
;
12 struct state_list_stack
*pools
;
13 struct state_list
*possible
;
16 DECLARE_ALLOCATOR(sm_state
);
17 DECLARE_PTR_LIST(state_list
, struct sm_state
);
18 DECLARE_PTR_LIST(state_list_stack
, struct state_list
);
21 struct state_list
*slist
;
23 DECLARE_ALLOCATOR(named_slist
);
24 DECLARE_PTR_LIST(named_stack
, struct named_slist
);
26 extern struct state_list_stack
*implied_pools
;
28 void __print_slist(struct state_list
*slist
);
29 void add_history(struct sm_state
*state
);
30 int cmp_tracker(const struct sm_state
*a
, const struct sm_state
*b
);
31 struct sm_state
*alloc_state(const char *name
, int owner
,
33 struct smatch_state
*state
);
35 struct sm_state
*clone_state(struct sm_state
*s
);
36 struct state_list
*clone_slist(struct state_list
*from_slist
);
37 struct state_list_stack
*clone_stack(struct state_list_stack
*from_stack
);
39 int slist_has_state(struct state_list
*slist
, struct smatch_state
*state
);
40 struct smatch_state
*merge_states(const char *name
, int owner
,
42 struct smatch_state
*state1
,
43 struct smatch_state
*state2
);
45 struct smatch_state
*get_state_slist(struct state_list
*slist
, const char *name
, int owner
,
48 struct sm_state
*get_sm_state_slist(struct state_list
*slist
, const char *name
, int owner
,
51 void set_state_slist(struct state_list
**slist
, const char *name
, int owner
,
52 struct symbol
*sym
, struct smatch_state
*state
);
54 void merge_state_slist(struct state_list
**slist
, const char *name
, int owner
,
55 struct symbol
*sym
, struct smatch_state
*state
);
57 void delete_state_slist(struct state_list
**slist
, const char *name
, int owner
,
60 struct smatch_state
*get_state_slist(struct state_list
*slist
, const char *name
, int owner
,
63 void push_slist(struct state_list_stack
**list_stack
, struct state_list
*slist
);
65 struct state_list
*pop_slist(struct state_list_stack
**list_stack
);
67 void del_slist(struct state_list
**slist
);
69 void del_slist_stack(struct state_list_stack
**slist_stack
);
71 void set_state_stack(struct state_list_stack
**stack
, const char *name
,
72 int owner
, struct symbol
*sym
, struct smatch_state
*state
);
74 struct smatch_state
*get_state_stack(struct state_list_stack
*stack
, const char *name
,
75 int owner
, struct symbol
*sym
);
77 void merge_slist(struct state_list
**to
, struct state_list
*slist
);
78 struct state_list
*clone_states_in_pool(struct state_list
*pool
,
79 struct state_list
*cur_slist
);
80 void filter(struct state_list
**slist
, struct state_list
*filter
,
81 struct state_list
*cur_slist
);
82 void and_slist_stack(struct state_list_stack
**slist_stack
);
84 void or_slist_stack(struct state_list_stack
**slist_stack
);
86 struct state_list
**get_slist_from_named_stack(struct named_stack
*stack
,
89 void overwrite_slist(struct state_list
*from
, struct state_list
**to
);