21#ifndef GCC_ANALYZER_PROGRAM_STATE_H
22#define GCC_ANALYZER_PROGRAM_STATE_H
98 return !(*
this == other);
106 typedef hash_map <const svalue *, entry_t>
map_t;
127 return !(*
this == other);
215 return !(*
this == other);
234 const gcall *call_stmt,
239 const gcall *call_stmt,
Definition call-summary.h:68
Definition region-model.h:1225
Definition constraint-manager.h:249
Definition exploded-graph.h:791
Definition exploded-graph.h:203
Definition program-state.h:29
void dump_to_file(FILE *outf) const
bool get_sm_idx_by_name(const char *name, unsigned *out) const
unsigned get_num_checkers() const
Definition program-state.h:48
logger * get_logger() const
Definition program-state.h:50
const char * get_name(int idx) const
Definition program-state.h:43
logger * m_logger
Definition program-state.h:67
json::object * to_json() const
void dump_to_pp(pretty_printer *pp) const
region_model_manager * get_model_manager() const
engine * m_engine
Definition program-state.h:68
engine * get_engine() const
Definition program-state.h:58
extrinsic_state(auto_delete_vec< state_machine > &checkers, engine *eng, logger *logger=NULL)
Definition program-state.h:31
const state_machine & get_sm(int idx) const
Definition program-state.h:38
auto_delete_vec< state_machine > & m_checkers
Definition program-state.h:65
Definition exploded-graph.h:39
Definition analyzer-logging.h:34
Definition program-point.h:175
Definition program-state.h:203
void push_call(exploded_graph &eg, exploded_node *enode, const gcall *call_stmt, uncertainty_t *uncertainty)
bool can_purge_base_region_p(const extrinsic_state &ext_state, const region *base_reg) const
program_state prune_for_point(exploded_graph &eg, const program_point &point, exploded_node *enode_for_diag, uncertainty_t *uncertainty) const
void dump(const extrinsic_state &ext_state, bool simple) const
bool operator!=(const program_state &other) const
Definition program-state.h:213
program_state(const program_state &other)
void push_frame(const extrinsic_state &ext_state, const function &fun)
bool operator==(const program_state &other) const
static void detect_leaks(const program_state &src_state, const program_state &dest_state, const svalue *extra_sval, const extrinsic_state &ext_state, region_model_context *ctxt)
void dump_to_file(const extrinsic_state &ext_state, bool simple, bool multiline, FILE *outf) const
void print(const extrinsic_state &ext_state, pretty_printer *pp) const
bool replay_call_summary(call_summary_replay &r, const program_state &summary)
program_state & operator=(const program_state &other)
bool on_edge(exploded_graph &eg, exploded_node *enode, const superedge *succ, uncertainty_t *uncertainty)
program_state(program_state &&other)
void validate(const extrinsic_state &ext_state) const
auto_delete_vec< sm_state_map > m_checker_states
Definition program-state.h:296
void impl_call_analyzer_dump_state(const gcall *call, const extrinsic_state &ext_state, region_model_context *ctxt)
bool can_merge_with_p(const program_state &other, const extrinsic_state &ext_state, const program_point &point, program_state *out) const
region_model * m_region_model
Definition program-state.h:295
bool can_purge_p(const extrinsic_state &ext_state, const svalue *sval) const
Definition program-state.h:255
void returning_call(exploded_graph &eg, exploded_node *enode, const gcall *call_stmt, uncertainty_t *uncertainty)
const function * get_current_function() const
json::object * to_json(const extrinsic_state &ext_state) const
tree get_representative_tree(const svalue *sval) const
void dump_to_pp(const extrinsic_state &ext_state, bool simple, bool multiline, pretty_printer *pp) const
bool m_valid
Definition program-state.h:301
program_state(const extrinsic_state &ext_state)
Definition region-model.h:702
Definition region-model-manager.h:32
Definition region-model.h:258
Definition program-state.h:75
map_t::iterator iterator_t
Definition program-state.h:107
bool operator==(const sm_state_map &other) const
json::object * to_json() const
bool can_merge_with_p(const sm_state_map &other, const state_machine &sm, const extrinsic_state &ext_state, sm_state_map **out) const
static const svalue * canonicalize_svalue(const svalue *sval, const extrinsic_state &ext_state)
static int cmp(const sm_state_map &smap_a, const sm_state_map &smap_b)
iterator_t begin() const
Definition program-state.h:168
state_machine::state_t m_global_state
Definition program-state.h:188
state_machine::state_t get_state(const svalue *sval, const extrinsic_state &ext_state) const
const state_machine & m_sm
Definition program-state.h:186
sm_state_map * clone() const
size_t elements() const
Definition program-state.h:170
hash_map< const svalue *, entry_t > map_t
Definition program-state.h:106
void print(const region_model *model, bool simple, bool multiline, pretty_printer *pp) const
map_t m_map
Definition program-state.h:187
void set_state(region_model *model, const svalue *sval, state_machine::state_t state, const svalue *origin, const extrinsic_state &ext_state)
bool operator!=(const sm_state_map &other) const
Definition program-state.h:125
bool impl_set_state(const svalue *sval, state_machine::state_t state, const svalue *origin, const extrinsic_state &ext_state)
void clear_any_state(const svalue *sval)
void on_svalue_leak(const svalue *sval, impl_region_model_context *ctxt)
state_machine::state_t get_global_state() const
const svalue * get_origin(const svalue *sval, const extrinsic_state &ext_state) const
iterator_t end() const
Definition program-state.h:169
void on_unknown_change(const svalue *sval, bool is_mutable, const extrinsic_state &ext_state)
void clear_all_per_svalue_state()
void purge_state_involving(const svalue *sval, const extrinsic_state &ext_state)
bool set_state(const equiv_class &ec, state_machine::state_t state, const svalue *origin, const extrinsic_state &ext_state)
void set_global_state(state_machine::state_t state)
void on_liveness_change(const svalue_set &live_svalues, const region_model *model, const extrinsic_state &ext_state, impl_region_model_context *ctxt)
bool replay_call_summary(call_summary_replay &r, const sm_state_map &summary)
sm_state_map(const state_machine &sm)
void dump(bool simple) const
Definition program-state.h:307
virtual bool on_state_change(const state_machine &sm, state_machine::state_t src_sm_val, state_machine::state_t dst_sm_val, const svalue *dst_sval, const svalue *dst_origin_sval)=0
virtual ~state_change_visitor()
Definition program-state.h:309
virtual bool on_global_state_change(const state_machine &sm, state_machine::state_t src_sm_val, state_machine::state_t dst_sm_val)=0
Definition supergraph.h:314
Definition region-model.h:217
iterator begin() const
Definition hash-map.h:302
size_t elements() const
Definition hash-map.h:247
iterator end() const
Definition hash-map.h:303
Definition pretty-print.h:244
union tree_node * tree
Definition coretypes.h:97
T * ggc_alloc(ALONE_CXX_MEM_STAT_INFO)
Definition ggc.h:184
Definition access-diagram.h:30
bool for_each_state_change(const program_state &src_state, const program_state &dst_state, const extrinsic_state &ext_state, state_change_visitor *visitor)
poly_int< N, C > r
Definition poly-int.h:770
i
Definition poly-int.h:772
Definition program-state.h:79
static int cmp(const entry_t &entry_a, const entry_t &entry_b)
bool operator==(const entry_t &other) const
Definition program-state.h:91
entry_t(state_machine::state_t state, const svalue *origin)
Definition program-state.h:86
entry_t()
Definition program-state.h:81
state_machine::state_t m_state
Definition program-state.h:103
bool operator!=(const entry_t &other) const
Definition program-state.h:96
const svalue * m_origin
Definition program-state.h:104
Definition function.h:249
Definition gengtype.h:377
Definition genautomata.cc:669
#define NULL
Definition system.h:50
#define FOR_EACH_VEC_ELT(V, I, P)
Definition vec.h:1884