ana::longjmp_op Class Reference

#include <ops.h>

Inheritance diagram for ana::longjmp_op:

Collaboration diagram for ana::longjmp_op:

Public Types
enum	kind {   asm_stmt , assignment , predict_stmt , return_stmt ,   resx , cond_edge , goto_edge , switch_edge ,   eh_dispatch_try_edge , eh_dispatch_allowed_edge , phis , call_and_return }

Public Member Functions
	longjmp_op (const gcall &call_stmt)
std::unique_ptr< operation >	clone () const final override
void	execute (operation_context &op_ctxt) const final override
const gcall &	get_gcall () const
bool	supports_bulk_merge_p () const final override
void	add_any_events_for_eedge (const exploded_edge &eedge, checker_path &out_path) const override
const call_and_return_op *	dyn_cast_call_and_return_op () const final override
tree	map_expr_from_caller_to_callee (tree callee_fndecl, tree caller_expr, callsite_expr *out) const
tree	map_expr_from_callee_to_caller (tree callee_fndecl, tree callee_expr, callsite_expr *out) const
const known_function *	maybe_get_known_function (const call_details &cd) const
const gimple &	get_stmt () const
void	print_as_edge_label (pretty_printer *pp, bool user_facing) const override
bool	defines_ssa_name_p (const_tree ssa_name) const final override
void	walk_load_store_addr_ops (void *, walk_stmt_load_store_addr_fn, walk_stmt_load_store_addr_fn, walk_stmt_load_store_addr_fn) const final override
const gimple *	maybe_get_stmt () const final override
void	execute_on_state (operation_context &op_ctxt, program_state dst_state) const
bool	execute_for_feasibility (const exploded_edge &, feasibility_state &, region_model_context *, std::unique_ptr< rejected_constraint > *out_rc) const override
virtual bool	execute_for_feasibility (const exploded_edge &, feasibility_state &, region_model_context *, std::unique_ptr< rejected_constraint > @endverbatim *) const
void	dump () const
virtual void	update_state_for_bulk_merger (const program_state &, program_state &) const
virtual const control_flow_op *	dyn_cast_control_flow_op () const
virtual const phis_for_edge_op *	dyn_cast_phis_for_edge_op () const
enum kind	get_kind () const

Static Public Member Functions
static std::unique_ptr< operation >	make (const gcall &call_stmt)

Static Protected Member Functions
static void	handle_on_stmt_for_state_machines (operation_context &op_ctxt, program_state &dst_state, path_context *path_ctxt, bool &unknown_side_effects, const gimple &stmt)

Private Member Functions
cgraph_edge *	get_any_cgraph_edge (operation_context &op_ctxt) const
void	replay_call_summaries (operation_context &op_ctxt, function &called_fn, per_function_data &called_fn_data, region_model_context *ctxt) const
void	replay_call_summary (operation_context &op_ctxt, function &called_fn, call_summary &summary, region_model_context *ctxt) const
tree	get_arg_for_parm (tree callee_fndecl, tree parm, callsite_expr *out) const
tree	get_parm_for_arg (tree callee_fndecl, tree arg, callsite_expr *out) const

Private Attributes
const gimple &	m_stmt
enum kind	m_kind

Member Enumeration Documentation

kind

enum ana::operation::kind

inherited

Enumerator
asm_stmt
assignment
predict_stmt
return_stmt
resx
cond_edge
goto_edge
switch_edge
eh_dispatch_try_edge
eh_dispatch_allowed_edge
phis
call_and_return

Constructor & Destructor Documentation

longjmp_op()

ana::longjmp_op::longjmp_op ( const gcall & call_stmt )

inline

References ana::call_and_return_op::call_and_return_op().

Member Function Documentation

add_any_events_for_eedge()

void ana::call_and_return_op::add_any_events_for_eedge ( const exploded_edge & eedge, checker_path & out_path ) const

overridevirtualinherited

Implements ana::operation.

Reimplemented in ana::setjmp_op.

References call_and_return_op().

clone()

std::unique_ptr< operation > ana::longjmp_op::clone ( ) const

inlinefinaloverridevirtual

Reimplemented from ana::call_and_return_op.

References final(), and ana::call_and_return_op::get_gcall().

defines_ssa_name_p()

bool ana::gimple_stmt_op::defines_ssa_name_p ( const_tree ssa_name ) const

finaloverridevirtualinherited

Implements ana::operation.

References ssa_name.

dump()

void ana::operation::dump ( ) const

inherited

dyn_cast_call_and_return_op()

const call_and_return_op * ana::call_and_return_op::dyn_cast_call_and_return_op ( ) const

inlinefinaloverridevirtualinherited

Reimplemented from ana::operation.

References final().

dyn_cast_control_flow_op()

virtual const control_flow_op * ana::operation::dyn_cast_control_flow_op ( ) const

inlinevirtualinherited

Reimplemented in ana::control_flow_op.

dyn_cast_phis_for_edge_op()

virtual const phis_for_edge_op * ana::operation::dyn_cast_phis_for_edge_op ( ) const

inlinevirtualinherited

Reimplemented in ana::phis_for_edge_op.

execute()

void ana::longjmp_op::execute ( operation_context & op_ctxt ) const

finaloverridevirtual

Reimplemented from ana::call_and_return_op.

execute_for_feasibility() [1/2]

bool ana::gimple_stmt_op::execute_for_feasibility ( const exploded_edge & , feasibility_state & , region_model_context * , std::unique_ptr< rejected_constraint > * out_rc ) const

overrideinherited

execute_for_feasibility() [2/2]

virtual bool ana::operation::execute_for_feasibility ( const exploded_edge & , feasibility_state & , region_model_context * , std::unique_ptr< rejected_constraint > @endverbatim *  ) const

inlinevirtualinherited

execute_on_state()

void ana::gimple_stmt_op::execute_on_state ( operation_context & op_ctxt, program_state dst_state ) const

inherited

get_any_cgraph_edge()

cgraph_edge * ana::call_and_return_op::get_any_cgraph_edge ( operation_context & op_ctxt ) const

privateinherited

get_arg_for_parm()

tree ana::call_and_return_op::get_arg_for_parm ( tree callee_fndecl, tree parm, callsite_expr * out ) const

privateinherited

get_gcall()

const gcall & ana::call_and_return_op::get_gcall ( ) const

inlineinherited

References as_a(), and ana::gimple_stmt_op::get_stmt().

Referenced by clone(), ana::cxa_throw_op::clone(), ana::dump_op::clone(), ana::longjmp_op::clone(), and ana::setjmp_op::clone().

get_kind()

enum kind ana::operation::get_kind ( ) const

inlineinherited

References m_kind.

Referenced by infinite_loop_diagnostic::add_final_event().

get_parm_for_arg()

tree ana::call_and_return_op::get_parm_for_arg ( tree callee_fndecl, tree arg, callsite_expr * out ) const

privateinherited

get_stmt()

const gimple & ana::gimple_stmt_op::get_stmt ( ) const

inlineinherited

References m_stmt.

Referenced by ana::predict_op::clone(), ana::gasm_op::get_gasm(), ana::gassign_op::get_gassign(), ana::call_and_return_op::get_gcall(), ana::resx_op::get_gresx(), and ana::greturn_op::get_greturn().

handle_on_stmt_for_state_machines()

void ana::operation::handle_on_stmt_for_state_machines ( operation_context & op_ctxt, program_state & dst_state, path_context * path_ctxt, bool & unknown_side_effects, const gimple & stmt )

staticprotectedinherited

make()

std::unique_ptr< operation > ana::call_and_return_op::make ( const gcall & call_stmt )

staticinherited

map_expr_from_callee_to_caller()

tree ana::call_and_return_op::map_expr_from_callee_to_caller ( tree callee_fndecl, tree callee_expr, callsite_expr * out ) const

inherited

map_expr_from_caller_to_callee()

tree ana::call_and_return_op::map_expr_from_caller_to_callee ( tree callee_fndecl, tree caller_expr, callsite_expr * out ) const

inherited

maybe_get_known_function()

const known_function * ana::call_and_return_op::maybe_get_known_function ( const call_details & cd ) const

inherited

References cd.

maybe_get_stmt()

const gimple * ana::gimple_stmt_op::maybe_get_stmt ( ) const

inlinefinaloverridevirtualinherited

Reimplemented from ana::operation.

References final(), and m_stmt.

print_as_edge_label()

void ana::gimple_stmt_op::print_as_edge_label ( pretty_printer * pp, bool user_facing ) const

overridevirtualinherited

Implements ana::operation.

replay_call_summaries()

void ana::call_and_return_op::replay_call_summaries ( operation_context & op_ctxt, function & called_fn, per_function_data & called_fn_data, region_model_context * ctxt ) const

privateinherited

replay_call_summary()

void ana::call_and_return_op::replay_call_summary ( operation_context & op_ctxt, function & called_fn, call_summary & summary, region_model_context * ctxt ) const

privateinherited

supports_bulk_merge_p()

bool ana::call_and_return_op::supports_bulk_merge_p ( ) const

inlinefinaloverridevirtualinherited

Reimplemented from ana::gimple_stmt_op.

References final().

update_state_for_bulk_merger()

virtual void ana::operation::update_state_for_bulk_merger ( const program_state & , program_state &  ) const

inlinevirtualinherited

Reimplemented in ana::phis_for_edge_op.

References gcc_unreachable.

walk_load_store_addr_ops()

void ana::gimple_stmt_op::walk_load_store_addr_ops ( void * , walk_stmt_load_store_addr_fn , walk_stmt_load_store_addr_fn , walk_stmt_load_store_addr_fn  ) const

finaloverridevirtualinherited

Implements ana::operation.

Field Documentation

m_kind

enum kind ana::operation::m_kind

privateinherited

Referenced by get_kind(), and operation().

m_stmt

const gimple& ana::gimple_stmt_op::m_stmt

privateinherited

Referenced by get_stmt(), gimple_stmt_op(), and maybe_get_stmt().

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

• ops.h