goto_program_dereference.h File Reference

Value Set. More...

#include <util/namespace.h>
#include <goto-programs/goto_model.h>
#include "value_sets.h"
#include "value_set_dereference.h"

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Classes
class	goto_program_dereferencet
	Wrapper for functions removing dereferences in expressions contained in a goto program. More...

Functions
void	dereference (goto_programt::const_targett target, exprt &expr, const namespacet &, value_setst &)
	Remove dereferences in expr using value_sets to determine to what objects the pointers may be pointing to. More...
void	remove_pointers (goto_modelt &, value_setst &)
	Remove dereferences in all expressions contained in the program goto_model. More...
void	remove_pointers (goto_functionst &, symbol_tablet &, value_setst &)
void	pointer_checks (goto_programt &, symbol_tablet &, const optionst &, value_setst &)
void	pointer_checks (goto_functionst &, symbol_tablet &, const optionst &, value_setst &)

Detailed Description

Value Set.

Definition in file goto_program_dereference.h.

Function Documentation

dereference()

void dereference	(	goto_programt::const_targett	target,
		exprt &	expr,
		const namespacet &	ns,
		value_setst &	value_sets
	)

Remove dereferences in expr using value_sets to determine to what objects the pointers may be pointing to.

Definition at line 462 of file goto_program_dereference.cpp.

pointer_checks() [1/2]

void pointer_checks	(	goto_programt &	goto_program,
		symbol_tablet &	symbol_table,
		const optionst &	options,
		value_setst &	value_sets
	)

Deprecated:

Definition at line 435 of file goto_program_dereference.cpp.

pointer_checks() [2/2]

void pointer_checks	(	goto_functionst &	goto_functions,
		symbol_tablet &	symbol_table,
		const optionst &	options,
		value_setst &	value_sets
	)

Deprecated:

Definition at line 448 of file goto_program_dereference.cpp.

remove_pointers() [1/2]

void remove_pointers	(	goto_modelt &	goto_model,
		value_setst &	value_sets
	)

Remove dereferences in all expressions contained in the program goto_model.

value_sets is used to determine to what objects the pointers may be pointing to.

Definition at line 418 of file goto_program_dereference.cpp.

remove_pointers() [2/2]

void remove_pointers	(	goto_functionst &	,
		symbol_tablet &	,
		value_setst &
	)