ana::checker_path Class Reference

#include <checker-path.h>

Inheritance diagram for ana::checker_path:

Collaboration diagram for ana::checker_path:

Public Member Functions
	checker_path (logger *logger)
unsigned	num_events () const final override
const diagnostic_event &	get_event (int idx) const final override
unsigned	num_threads () const final override
const diagnostic_thread &	get_thread (diagnostic_thread_id_t) const final override
checker_event *	get_checker_event (int idx)
void	dump (pretty_printer *pp) const
void	debug () const
logger *	get_logger () const
void	maybe_log (logger *logger, const char *desc) const
void	add_event (std::unique_ptr< checker_event > event)
void	delete_event (int idx)
void	delete_events (unsigned start_idx, unsigned len)
void	replace_event (unsigned idx, checker_event *new_event)
void	add_region_creation_events (pending_diagnostic *pd, const region *reg, const region_model *model, const event_loc_info &loc_info, bool debug)
void	prepare_for_emission (pending_diagnostic *pd)
void	fixup_locations (pending_diagnostic *pd)
void	record_setjmp_event (const exploded_node *enode, diagnostic_event_id_t setjmp_emission_id)
bool	get_setjmp_event (const exploded_node *enode, diagnostic_event_id_t *out_emission_id)
bool	cfg_edge_pair_at_p (unsigned idx) const
void	inject_any_inlined_call_events (logger *logger)
bool	interprocedural_p () const
bool	multithreaded_p () const

Private Member Functions
	DISABLE_COPY_AND_ASSIGN (checker_path)
bool	get_first_event_in_a_function (unsigned *out_idx) const

Private Attributes
simple_diagnostic_thread	m_thread
auto_delete_vec< checker_event >	m_events
hash_map< const exploded_node *, diagnostic_event_id_t >	m_setjmp_event_ids
logger *	m_logger

Detailed Description

Subclass of diagnostic_path for analyzer diagnostics.   

Constructor & Destructor Documentation

checker_path()

ana::checker_path::checker_path ( logger * logger )

inline

Member Function Documentation

add_event()

void ana::checker_path::add_event

(

std::unique_ptr< checker_event >

event

)

add_region_creation_events()

void ana::checker_path::add_region_creation_events	(	pending_diagnostic *	pd,
		const region *	reg,
		const region_model *	model,
		const event_loc_info &	loc_info,
		bool	debug )

cfg_edge_pair_at_p()

bool ana::checker_path::cfg_edge_pair_at_p

(

unsigned

idx

)

const

debug()

void ana::checker_path::debug

(

)

const

delete_event()

void ana::checker_path::delete_event ( int idx )

inline

References ggc_alloc(), and m_events.

delete_events()

void ana::checker_path::delete_events ( unsigned start_idx, unsigned len )

inline

References ggc_alloc(), i, and m_events.

DISABLE_COPY_AND_ASSIGN()

ana::checker_path::DISABLE_COPY_AND_ASSIGN ( checker_path )

private

dump()

void ana::checker_path::dump

(

pretty_printer *

pp

)

const

fixup_locations()

void ana::checker_path::fixup_locations

(

pending_diagnostic *

pd

)

get_checker_event()

checker_event * ana::checker_path::get_checker_event ( int idx )

inline

References m_events.

get_event()

const diagnostic_event & ana::checker_path::get_event ( int idx ) const

inlinefinaloverridevirtual

Implements diagnostic_path.

References m_events.

get_first_event_in_a_function()

bool diagnostic_path::get_first_event_in_a_function ( unsigned * out_idx ) const

privateinherited

class diagnostic_path.   

Subroutint of diagnostic_path::interprocedural_p.
Look for the first event in this path that is within a function
i.e. has a non-NULL fndecl, and a non-zero stack depth.
If found, write its index to *OUT_IDX and return true.
Otherwise return false.   

References diagnostic_event::get_fndecl(), diagnostic_event::get_stack_depth(), ggc_alloc(), i, and NULL.

get_logger()

logger * ana::checker_path::get_logger ( ) const

inline

References m_logger.

get_setjmp_event()

bool ana::checker_path::get_setjmp_event ( const exploded_node * enode, diagnostic_event_id_t * out_emission_id )

inline

References ggc_alloc(), and m_setjmp_event_ids.

get_thread()

const diagnostic_thread & ana::checker_path::get_thread ( diagnostic_thread_id_t ) const

inlinefinaloverridevirtual

Implements diagnostic_path.

References m_thread.

inject_any_inlined_call_events()

void ana::checker_path::inject_any_inlined_call_events

(

logger *

logger

)

interprocedural_p()

bool diagnostic_path::interprocedural_p ( ) const

inherited

Return true if the events in this path involve more than one
function, or false if it is purely intraprocedural.   

References diagnostic_event::get_fndecl(), diagnostic_event::get_stack_depth(), ggc_alloc(), and i.

maybe_log()

void ana::checker_path::maybe_log	(	logger *	logger,
		const char *	desc ) const

multithreaded_p()

bool diagnostic_path::multithreaded_p ( ) const

inherited

num_events()

unsigned ana::checker_path::num_events ( ) const

inlinefinaloverridevirtual

Implements diagnostic_path.

References m_events.

num_threads()

unsigned ana::checker_path::num_threads ( ) const

inlinefinaloverridevirtual

Implements diagnostic_path.

prepare_for_emission()

void ana::checker_path::prepare_for_emission ( pending_diagnostic * pd )

inline

References FOR_EACH_VEC_ELT, ggc_alloc(), i, m_events, and ana::checker_event::prepare_for_emission().

record_setjmp_event()

void ana::checker_path::record_setjmp_event ( const exploded_node * enode, diagnostic_event_id_t setjmp_emission_id )

inline

References ggc_alloc(), and m_setjmp_event_ids.

replace_event()

void ana::checker_path::replace_event ( unsigned idx, checker_event * new_event )

inline

References ggc_alloc(), and m_events.

Field Documentation

m_events

auto_delete_vec<checker_event> ana::checker_path::m_events

private

Referenced by delete_event(), delete_events(), get_checker_event(), get_event(), num_events(), prepare_for_emission(), and replace_event().

m_logger

logger* ana::checker_path::m_logger

private

Referenced by get_logger().

m_setjmp_event_ids

hash_map<const exploded_node *, diagnostic_event_id_t> ana::checker_path::m_setjmp_event_ids

private

Referenced by get_setjmp_event(), and record_setjmp_event().

m_thread

simple_diagnostic_thread ana::checker_path::m_thread

private

Referenced by get_thread().

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The documentation for this class was generated from the following file:

• checker-path.h