#include <bv_pointers.h>

Inheritance diagram for bv_pointerst:

Collaboration diagram for bv_pointerst:

Classes
struct	postponedt

Public Member Functions
	bv_pointerst (const namespacet &, propt &, message_handlert &, bool get_array_constraints=false)

void	finish_eager_conversion () override

endianness_mapt	endianness_map (const typet &, bool little_endian) const override

Public Member Functions inherited from boolbvt
	boolbvt (const namespacet &_ns, propt &_prop, message_handlert &message_handler, bool get_array_constraints=false)

virtual const bvt &	convert_bv (const exprt &expr, const std::optional< std::size_t > expected_width={})
	Convert expression to vector of literalts, using an internal cache to speed up conversion if available. More...

exprt	get (const exprt &expr) const override
	Return `expr` with variables replaced by values from satisfying assignment if available. More...

void	set_to (const exprt &expr, bool value) override
	For a Boolean expression `expr`, add the constraint 'expr' if `value` is `true`, otherwise add 'not expr'. More...

void	print_assignment (std::ostream &out) const override
	Print satisfying assignment to `out`. More...

exprt	handle (const exprt &) override
	Generate a handle, which is an expression that has the same value as the argument in any model that is generated; this offers an efficient way to refer to the expression in subsequent calls to get or set_to. More...

void	clear_cache () override

mp_integer	get_value (const bvt &bv)

mp_integer	get_value (const bvt &bv, std::size_t offset, std::size_t width)

const boolbv_mapt &	get_map () const

virtual std::size_t	boolbv_width (const typet &type) const

virtual endianness_mapt	endianness_map (const typet &type) const

Public Member Functions inherited from arrayst
	arrayst (const namespacet &_ns, propt &_prop, message_handlert &message_handler, bool get_array_constraints=false)

literalt	record_array_equality (const equal_exprt &expr)

void	record_array_index (const index_exprt &expr)

Public Member Functions inherited from equalityt
	equalityt (propt &_prop, message_handlert &message_handler)

virtual literalt	equality (const exprt &e1, const exprt &e2)

void	finish_eager_conversion () override

Public Member Functions inherited from prop_conv_solvert
	prop_conv_solvert (propt &_prop, message_handlert &message_handler)

virtual	~prop_conv_solvert ()=default

decision_proceduret::resultt	dec_solve (const exprt &) override
	Implementation of the decision procedure. More...

void	print_assignment (std::ostream &out) const override
	Print satisfying assignment to `out`. More...

std::string	decision_procedure_text () const override
	Return a textual description of the decision procedure. More...

exprt	get (const exprt &expr) const override
	Return `expr` with variables replaced by values from satisfying assignment if available. More...

tvt	l_get (literalt a) const override
	Return value of literal `l` from satisfying assignment. More...

exprt	handle (const exprt &expr) override
	Generate a handle, which is an expression that has the same value as the argument in any model that is generated; this offers an efficient way to refer to the expression in subsequent calls to get or set_to. More...

void	set_frozen (literalt)

void	set_frozen (const bvt &)

void	set_all_frozen ()

literalt	convert (const exprt &expr) override
	Convert a Boolean expression and return the corresponding literal. More...

bool	is_in_conflict (const exprt &expr) const override
	Returns true if an expression is in the final conflict leading to UNSAT. More...

void	set_to (const exprt &expr, bool value) override
	For a Boolean expression `expr`, add the constraint 'current_context => expr' if `value` is `true`, otherwise add 'current_context => not expr'. More...

void	push () override
	Push a new context on the stack This context becomes a child context nested in the current context. More...

void	push (const std::vector< exprt > &assumptions) override
	Push `assumptions` in form of `literal_exprt` More...

void	pop () override
	Pop whatever is on top of the stack. More...

const cachet &	get_cache () const

const symbolst &	get_symbols () const

void	set_time_limit_seconds (uint32_t lim) override
	Set the limit for the solver to time out in seconds. More...

std::size_t	get_number_of_solver_calls () const override
	Return the number of incremental solver calls. More...

hardness_collectort *	get_hardness_collector ()

Public Member Functions inherited from conflict_providert
virtual	~conflict_providert ()=default

Public Member Functions inherited from prop_convt
virtual	~prop_convt ()

Public Member Functions inherited from stack_decision_proceduret
virtual	~stack_decision_proceduret ()=default

Public Member Functions inherited from decision_proceduret
void	set_to_true (const exprt &)
	For a Boolean expression `expr`, add the constraint 'expr'. More...

void	set_to_false (const exprt &)
	For a Boolean expression `expr`, add the constraint 'not expr'. More...

resultt	operator() ()
	Run the decision procedure to solve the problem This corresponds to SMT-LIB's check-sat. More...

resultt	operator() (const exprt &assumption)
	Run the decision procedure to solve the problem under the given assumption. More...

virtual	~decision_proceduret ()

Public Member Functions inherited from solver_resource_limitst
virtual	~solver_resource_limitst ()=default

Protected Types
typedef boolbvt	SUB

typedef std::list< postponedt >	postponed_listt

Protected Types inherited from boolbvt
typedef arrayst	SUB

typedef std::unordered_map< const exprt, bvt, irep_hash >	bv_cachet

typedef std::list< quantifiert >	quantifier_listt

typedef std::vector< std::size_t >	offset_mapt

Protected Types inherited from arrayst
enum class	lazy_typet { ARRAY_ACKERMANN , ARRAY_WITH , ARRAY_IF , ARRAY_OF , ARRAY_TYPECAST , ARRAY_CONSTANT , ARRAY_COMPREHENSION , ARRAY_LET }

enum class	constraint_typet { ARRAY_ACKERMANN , ARRAY_WITH , ARRAY_IF , ARRAY_OF , ARRAY_TYPECAST , ARRAY_CONSTANT , ARRAY_COMPREHENSION , ARRAY_EQUALITY , ARRAY_LET }

typedef std::list< array_equalityt >	array_equalitiest

typedef std::set< exprt >	index_sett

typedef std::map< std::size_t, index_sett >	index_mapt

typedef std::map< constraint_typet, size_t >	array_constraint_countt

Protected Types inherited from equalityt
typedef std::unordered_map< const exprt, unsigned, irep_hash >	elementst

typedef std::map< std::pair< unsigned, unsigned >, literalt >	equalitiest

typedef std::map< unsigned, exprt >	elements_revt

typedef std::unordered_map< const typet, typestructt, irep_hash >	typemapt

Protected Member Functions
std::size_t	get_object_width (const pointer_typet &) const

std::size_t	get_offset_width (const pointer_typet &) const

std::size_t	get_address_width (const pointer_typet &) const

bvt	encode (const mp_integer &object, const pointer_typet &) const

virtual bvt	convert_pointer_type (const exprt &)

virtual bvt	add_addr (const exprt &)

literalt	convert_rest (const exprt &) override

bvt	convert_bitvector (const exprt &) override
	Converts an expression into its gate-level representation and returns a vector of literals corresponding to the outputs of the Boolean circuit. More...

exprt	bv_get_rec (const exprt &, const bvt &, std::size_t offset) const override

std::optional< bvt >	convert_address_of_rec (const exprt &)

bvt	offset_arithmetic (const pointer_typet &, const bvt &, const mp_integer &)

bvt	offset_arithmetic (const pointer_typet &, const bvt &, const mp_integer &factor, const exprt &index)

bvt	offset_arithmetic (const pointer_typet &type, const bvt &bv, const exprt &factor, const exprt &index)

bvt	offset_arithmetic (const pointer_typet &, const bvt &, const mp_integer &factor, const bvt &index_bv)

std::pair< exprt, exprt >	prepare_postponed_is_dynamic_object (std::vector< symbol_exprt > &placeholders) const
	Create Boolean functions describing all dynamic and all not-dynamic object encodings over `placeholders` as input Boolean variables representing object bits. More...

std::unordered_map< exprt, exprt, irep_hash >	prepare_postponed_object_size (std::vector< symbol_exprt > &placeholders) const
	Create Boolean functions describing all objects of each known object size over `placeholders` as input Boolean variables representing object bits. More...

bvt	object_literals (const bvt &bv, const pointer_typet &type) const
	Given a pointer encoded in `bv`, extract the literals identifying the object that the pointer points to. More...

bvt	offset_literals (const bvt &bv, const pointer_typet &type) const
	Given a pointer encoded in `bv`, extract the literals representing the offset into an object that the pointer points to. More...

Protected Member Functions inherited from boolbvt
virtual bool	boolbv_set_equality_to_true (const equal_exprt &expr)

bvt	conversion_failed (const exprt &expr)
	Print that the expression of x has failed conversion, then return a vector of x's width. More...

bool	type_conversion (const typet &src_type, const bvt &src, const typet &dest_type, bvt &dest)

virtual literalt	convert_bv_rel (const binary_relation_exprt &)
	Flatten <, >, <= and >= expressions. More...

virtual literalt	convert_typecast (const typecast_exprt &expr)
	conversion from bitvector types to boolean More...

virtual literalt	convert_reduction (const unary_exprt &expr)

virtual literalt	convert_onehot (const unary_exprt &expr)

virtual literalt	convert_extractbit (const extractbit_exprt &expr)

virtual literalt	convert_binary_overflow (const binary_overflow_exprt &expr)

virtual literalt	convert_unary_overflow (const unary_overflow_exprt &expr)

virtual literalt	convert_equality (const equal_exprt &expr)

virtual literalt	convert_verilog_case_equality (const binary_relation_exprt &expr)

virtual literalt	convert_ieee_float_rel (const binary_relation_exprt &)

virtual literalt	convert_quantifier (const quantifier_exprt &expr)

virtual bvt	convert_index (const exprt &array, const mp_integer &index)
	index operator with constant index More...

virtual bvt	convert_index (const index_exprt &expr)

virtual bvt	convert_bswap (const bswap_exprt &expr)

virtual bvt	convert_byte_extract (const byte_extract_exprt &expr)

virtual bvt	convert_byte_update (const byte_update_exprt &expr)

virtual bvt	convert_constraint_select_one (const exprt &expr)

virtual bvt	convert_if (const if_exprt &expr)

virtual bvt	convert_struct (const struct_exprt &expr)

virtual bvt	convert_array (const exprt &expr)
	Flatten array. More...

virtual bvt	convert_complex (const complex_exprt &expr)

virtual bvt	convert_complex_real (const complex_real_exprt &expr)

virtual bvt	convert_complex_imag (const complex_imag_exprt &expr)

virtual bvt	convert_array_comprehension (const array_comprehension_exprt &)

virtual bvt	convert_let (const let_exprt &)

virtual bvt	convert_array_of (const array_of_exprt &expr)
	Flatten arrays constructed from a single element. More...

virtual bvt	convert_union (const union_exprt &expr)

virtual bvt	convert_empty_union (const empty_union_exprt &expr)

virtual bvt	convert_bv_typecast (const typecast_exprt &expr)

virtual bvt	convert_add_sub (const exprt &expr)

virtual bvt	convert_mult (const mult_exprt &expr)

virtual bvt	convert_div (const div_exprt &expr)

virtual bvt	convert_mod (const mod_exprt &expr)

virtual bvt	convert_floatbv_op (const ieee_float_op_exprt &)

virtual bvt	convert_floatbv_mod_rem (const binary_exprt &)

virtual bvt	convert_floatbv_typecast (const floatbv_typecast_exprt &expr)

virtual bvt	convert_member (const member_exprt &expr)

virtual bvt	convert_with (const with_exprt &expr)

virtual bvt	convert_update (const update_exprt &)

virtual bvt	convert_update_bit (const update_bit_exprt &)

virtual bvt	convert_update_bits (const update_bits_exprt &)

virtual bvt	convert_case (const exprt &expr)

virtual bvt	convert_cond (const cond_exprt &)

virtual bvt	convert_shift (const binary_exprt &expr)

virtual bvt	convert_bitwise (const exprt &expr)

virtual bvt	convert_unary_minus (const unary_minus_exprt &expr)

virtual bvt	convert_abs (const abs_exprt &expr)

virtual bvt	convert_concatenation (const concatenation_exprt &expr)

virtual bvt	convert_replication (const replication_exprt &expr)

virtual bvt	convert_constant (const constant_exprt &expr)

virtual bvt	convert_extractbits (const extractbits_exprt &expr)

virtual bvt	convert_symbol (const exprt &expr)

virtual bvt	convert_bv_reduction (const unary_exprt &expr)

virtual bvt	convert_not (const not_exprt &expr)

virtual bvt	convert_power (const binary_exprt &expr)

virtual bvt	convert_function_application (const function_application_exprt &expr)

virtual bvt	convert_bitreverse (const bitreverse_exprt &expr)

virtual bvt	convert_saturating_add_sub (const binary_exprt &expr)

virtual bvt	convert_overflow_result (const overflow_result_exprt &expr)

bvt	convert_update_bits (bvt src, const exprt &index, const bvt &new_value)

void	convert_with (const typet &type, const exprt &where, const exprt &new_value, const bvt &prev_bv, bvt &next_bv)

void	convert_with_bv (const exprt &index, const exprt &new_value, const bvt &prev_bv, bvt &next_bv)

void	convert_with_array (const array_typet &type, const exprt &index, const exprt &new_value, const bvt &prev_bv, bvt &next_bv)

void	convert_with_union (const union_typet &type, const exprt &new_value, const bvt &prev_bv, bvt &next_bv)

void	convert_with_struct (const struct_typet &type, const exprt &where, const exprt &new_value, const bvt &prev_bv, bvt &next_bv)

void	convert_update_rec (const exprt::operandst &designator, std::size_t d, const typet &type, std::size_t offset, const exprt &new_value, bvt &bv)

virtual exprt	bv_get_unbounded_array (const exprt &) const

exprt	bv_get (const bvt &bv, const typet &type) const

exprt	bv_get_cache (const exprt &expr) const

bool	is_unbounded_array (const typet &type) const override

void	finish_eager_conversion_quantifiers ()

offset_mapt	build_offset_map (const struct_typet &src)

binding_exprt::variablest	fresh_binding (const binding_exprt &)
	create new, unique variables for the given binding More...

Protected Member Functions inherited from arrayst
virtual void	finish_eager_conversion_arrays ()

void	add_array_constraint (const lazy_constraintt &lazy, bool refine=true)
	adds array constraints (refine=true...lazily for the refinement loop) More...

void	display_array_constraint_count ()

std::string	enum_to_string (constraint_typet)

void	add_array_constraints ()

void	add_array_Ackermann_constraints ()

void	add_array_constraints_equality (const index_sett &index_set, const array_equalityt &array_equality)

void	add_array_constraints (const index_sett &index_set, const exprt &expr)

void	add_array_constraints_if (const index_sett &index_set, const if_exprt &exprt)

void	add_array_constraints_with (const index_sett &index_set, const with_exprt &expr)

void	add_array_constraints_update (const index_sett &index_set, const update_exprt &expr)

void	add_array_constraints_array_of (const index_sett &index_set, const array_of_exprt &exprt)

void	add_array_constraints_array_constant (const index_sett &index_set, const array_exprt &exprt)

void	add_array_constraints_comprehension (const index_sett &index_set, const array_comprehension_exprt &expr)

void	update_index_map (bool update_all)

void	update_index_map (std::size_t i)
	merge the indices into the root More...

void	collect_arrays (const exprt &a)

void	collect_indices ()

void	collect_indices (const exprt &a)

Protected Member Functions inherited from equalityt
virtual literalt	equality2 (const exprt &e1, const exprt &e2)

virtual void	add_equality_constraints ()

virtual void	add_equality_constraints (const typestructt &typestruct)

Protected Member Functions inherited from prop_conv_solvert
virtual std::optional< bool >	get_bool (const exprt &expr) const
	Get a boolean value from the model if the formula is satisfiable. More...

virtual literalt	convert_bool (const exprt &expr)

virtual bool	set_equality_to_true (const equal_exprt &expr)

virtual literalt	get_literal (const irep_idt &symbol)

virtual void	ignoring (const exprt &expr)

Static Protected Member Functions
static bvt	object_offset_encoding (const bvt &object, const bvt &offset)
	Construct a pointer encoding from given encodings of `object` and `offset`. More...

Protected Attributes
pointer_logict	pointer_logic

postponed_listt	postponed_list

Protected Attributes inherited from boolbvt
boolbv_widtht	bv_width

bv_utilst	bv_utils

functionst	functions

boolbv_mapt	map

bv_cachet	bv_cache

quantifier_listt	quantifier_list

numberingt< irep_idt >	string_numbering

std::size_t	scope_counter = 0

Protected Attributes inherited from arrayst
const namespacet &	ns

messaget	log

message_handlert &	message_handler

array_equalitiest	array_equalities

union_find< exprt, irep_hash >	arrays

index_mapt	index_map

bool	lazy_arrays

bool	incremental_cache

bool	get_array_constraints

std::list< lazy_constraintt >	lazy_array_constraints

std::map< exprt, bool >	expr_map

array_constraint_countt	array_constraint_count

std::set< std::size_t >	update_indices

std::unordered_set< irep_idt >	array_comprehension_args

Protected Attributes inherited from equalityt
typemapt	typemap

Protected Attributes inherited from prop_conv_solvert
bool	post_processing_done = false

symbolst	symbols

cachet	cache

propt &	prop

messaget	log

bvt	assumption_stack
	Assumptions on the stack. More...

std::size_t	context_literal_counter = 0
	To generate unique literal names for contexts. More...

std::vector< size_t >	context_size_stack
	`assumption_stack` is segmented in contexts; Number of assumptions in each context on the stack More...

Additional Inherited Members
Public Types inherited from boolbvt
enum class	unbounded_arrayt { U_NONE , U_ALL , U_AUTO }

Public Types inherited from arrayst
typedef equalityt	SUB

Public Types inherited from equalityt
using	SUB = prop_conv_solvert

Public Types inherited from prop_conv_solvert
typedef std::map< irep_idt, literalt >	symbolst

typedef std::unordered_map< exprt, literalt, irep_hash >	cachet

Public Types inherited from decision_proceduret
enum class	resultt { D_SATISFIABLE , D_UNSATISFIABLE , D_ERROR }
	Result of running the decision procedure. More...

Public Attributes inherited from boolbvt
unbounded_arrayt	unbounded_array

Public Attributes inherited from prop_conv_solvert
bool	use_cache = true

bool	equality_propagation = true

bool	freeze_all = false

Static Protected Attributes inherited from prop_conv_solvert
static const char *	context_prefix = "prop_conv::context$"

Detailed Description

Definition at line 16 of file bv_pointers.h.

Member Typedef Documentation

◆ postponed_listt

typedef std::list<postponedt> bv_pointerst::postponed_listt

protected

Definition at line 85 of file bv_pointers.h.

◆ SUB

typedef boolbvt bv_pointerst::SUB

protected

Definition at line 38 of file bv_pointers.h.

Constructor & Destructor Documentation

◆ bv_pointerst()

bv_pointerst::bv_pointerst	(	const namespacet &	_ns,
		propt &	_prop,
		message_handlert &	message_handler,
		bool	get_array_constraints = `false`
	)

Definition at line 227 of file bv_pointers.cpp.

Member Function Documentation

◆ add_addr()

bvt bv_pointerst::add_addr ( const exprt & expr )

protectedvirtual

Definition at line 879 of file bv_pointers.cpp.

◆ bv_get_rec()

exprt bv_pointerst::bv_get_rec	(	const exprt &	expr,
		const bvt &	bv,
		std::size_t	offset
	)		const

overrideprotectedvirtual

Reimplemented from boolbvt.

Definition at line 754 of file bv_pointers.cpp.

◆ convert_address_of_rec()

std::optional< bvt > bv_pointerst::convert_address_of_rec ( const exprt & expr )

protected

Definition at line 237 of file bv_pointers.cpp.

◆ convert_bitvector()

bvt bv_pointerst::convert_bitvector ( const exprt & expr )

overrideprotectedvirtual

Converts an expression into its gate-level representation and returns a vector of literals corresponding to the outputs of the Boolean circuit.

Parameters

expr	Expression to convert

Returns: A vector of literals corresponding to the outputs of the Boolean circuit

Reimplemented from boolbvt.

Definition at line 621 of file bv_pointers.cpp.

◆ convert_pointer_type()

bvt bv_pointerst::convert_pointer_type ( const exprt & expr )

protectedvirtual

Definition at line 376 of file bv_pointers.cpp.

◆ convert_rest()

literalt bv_pointerst::convert_rest ( const exprt & expr )

overrideprotectedvirtual

Reimplemented from boolbvt.

Definition at line 126 of file bv_pointers.cpp.

◆ encode()

bvt bv_pointerst::encode	(	const mp_integer &	object,
		const pointer_typet &	type
	)		const

protected

Definition at line 790 of file bv_pointers.cpp.

◆ endianness_map()

endianness_mapt bv_pointerst::endianness_map	(	const typet &	type,
		bool	little_endian
	)		const

overridevirtual

Reimplemented from boolbvt.

Definition at line 72 of file bv_pointers.cpp.

◆ finish_eager_conversion()

void bv_pointerst::finish_eager_conversion ( )

overridevirtual

Reimplemented from boolbvt.

Definition at line 1005 of file bv_pointers.cpp.

◆ get_address_width()

std::size_t bv_pointerst::get_address_width ( const pointer_typet & type ) const

protected

Definition at line 91 of file bv_pointers.cpp.

◆ get_object_width()

std::size_t bv_pointerst::get_object_width ( const pointer_typet & ) const

protected

Definition at line 77 of file bv_pointers.cpp.

◆ get_offset_width()

std::size_t bv_pointerst::get_offset_width ( const pointer_typet & type ) const

protected

Definition at line 83 of file bv_pointers.cpp.

◆ object_literals()

bvt bv_pointerst::object_literals	(	const bvt &	bv,
		const pointer_typet &	type
	)		const

protected

Given a pointer encoded in bv, extract the literals identifying the object that the pointer points to.

Parameters

bv	Encoded pointer
type	Type of the encoded pointer

Returns: Vector of literals identifying the object part of bv

Definition at line 96 of file bv_pointers.cpp.

◆ object_offset_encoding()

bvt bv_pointerst::object_offset_encoding	(	const bvt &	object,
		const bvt &	offset
	)

staticprotected

Construct a pointer encoding from given encodings of object and offset.

Parameters

object	Encoded object
offset	Encoded offset

Returns: Pointer encoding

Definition at line 116 of file bv_pointers.cpp.

◆ offset_arithmetic() [1/4]

bvt bv_pointerst::offset_arithmetic	(	const pointer_typet &	type,
		const bvt &	bv,
		const mp_integer &	x
	)

protected

Definition at line 802 of file bv_pointers.cpp.

◆ offset_arithmetic() [2/4]

bvt bv_pointerst::offset_arithmetic	(	const pointer_typet &	type,
		const bvt &	bv,
		const mp_integer &	factor,
		const bvt &	index_bv
	)

protected

Definition at line 853 of file bv_pointers.cpp.

◆ offset_arithmetic() [3/4]

bvt bv_pointerst::offset_arithmetic	(	const pointer_typet &	type,
		const bvt &	bv,
		const mp_integer &	factor,
		const exprt &	index
	)

protected

Definition at line 813 of file bv_pointers.cpp.

◆ offset_arithmetic() [4/4]

bvt bv_pointerst::offset_arithmetic	(	const pointer_typet &	type,
		const bvt &	bv,
		const exprt &	factor,
		const exprt &	index
	)

protected

Definition at line 831 of file bv_pointers.cpp.

◆ offset_literals()

bvt bv_pointerst::offset_literals	(	const bvt &	bv,
		const pointer_typet &	type
	)		const

protected

Given a pointer encoded in bv, extract the literals representing the offset into an object that the pointer points to.

Parameters

bv	Encoded pointer
type	Type of the encoded pointer

Returns: Vector of literals identifying the offset part of bv

Definition at line 107 of file bv_pointers.cpp.

◆ prepare_postponed_is_dynamic_object()

std::pair< exprt, exprt > bv_pointerst::prepare_postponed_is_dynamic_object ( std::vector< symbol_exprt > & placeholders ) const

protected

Create Boolean functions describing all dynamic and all not-dynamic object encodings over placeholders as input Boolean variables representing object bits.

Definition at line 897 of file bv_pointers.cpp.

◆ prepare_postponed_object_size()

std::unordered_map< exprt, exprt, irep_hash > bv_pointerst::prepare_postponed_object_size ( std::vector< symbol_exprt > & placeholders ) const

protected

Create Boolean functions describing all objects of each known object size over placeholders as input Boolean variables representing object bits.

Definition at line 949 of file bv_pointers.cpp.

Member Data Documentation

◆ pointer_logic

pointer_logict bv_pointerst::pointer_logic

protected

Definition at line 31 of file bv_pointers.h.

◆ postponed_list

postponed_listt bv_pointerst::postponed_list

protected

Definition at line 86 of file bv_pointers.h.

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

/home/runner/work/cbmc/cbmc/src/solvers/flattening/bv_pointers.h
/home/runner/work/cbmc/cbmc/src/solvers/flattening/bv_pointers.cpp

Classes

Public Member Functions

Protected Types

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ postponed_listt

◆ SUB

Constructor & Destructor Documentation

◆ bv_pointerst()

Member Function Documentation

◆ add_addr()

◆ bv_get_rec()

◆ convert_address_of_rec()

◆ convert_bitvector()

◆ convert_pointer_type()

◆ convert_rest()

◆ encode()

◆ endianness_map()

◆ finish_eager_conversion()

◆ get_address_width()

◆ get_object_width()

◆ get_offset_width()

◆ object_literals()

◆ object_offset_encoding()

◆ offset_arithmetic() [1/4]

◆ offset_arithmetic() [2/4]

◆ offset_arithmetic() [3/4]

◆ offset_arithmetic() [4/4]

◆ offset_literals()

◆ prepare_postponed_is_dynamic_object()

◆ prepare_postponed_object_size()

Member Data Documentation

◆ pointer_logic

◆ postponed_list