cprover
unsignedbv_typet Class Reference

Fixed-width bit-vector with unsigned binary interpretation. More...

#include <std_types.h>

+ Inheritance diagram for unsignedbv_typet:
+ Collaboration diagram for unsignedbv_typet:

Public Member Functions

 unsignedbv_typet (std::size_t width)
 
mp_integer smallest () const
 
mp_integer largest () const
 
constant_exprt smallest_expr () const
 
constant_exprt zero_expr () const
 
constant_exprt largest_expr () const
 
- Public Member Functions inherited from bitvector_typet
 bitvector_typet (const irep_idt &_id)
 
 bitvector_typet (const irep_idt &_id, std::size_t width)
 
std::size_t get_width () const
 
void set_width (std::size_t width)
 
- Public Member Functions inherited from typet
 typet ()
 
 typet (const irep_idt &_id)
 
 typet (const irep_idt &_id, const typet &_subtype)
 
const typetsubtype () const
 
typetsubtype ()
 
bool has_subtypes () const
 
bool has_subtype () const
 
void remove_subtype ()
 
const source_locationtsource_location () const
 
source_locationtadd_source_location ()
 
typetadd_type (const irep_namet &name)
 
const typetfind_type (const irep_namet &name) const
 
- Public Member Functions inherited from irept
bool is_nil () const
 
bool is_not_nil () const
 
 irept (const irep_idt &_id)
 
 irept ()
 
 irept (const irept &irep)
 
 irept (irept &&irep)
 
ireptoperator= (const irept &irep)
 
ireptoperator= (irept &&irep)
 
 ~irept ()
 
const irep_idtid () const
 
const std::string & id_string () const
 
void id (const irep_idt &_data)
 
const ireptfind (const irep_namet &name) const
 
ireptadd (const irep_namet &name)
 
ireptadd (const irep_namet &name, const irept &irep)
 
const std::string & get_string (const irep_namet &name) const
 
const irep_idtget (const irep_namet &name) const
 
bool get_bool (const irep_namet &name) const
 
signed int get_int (const irep_namet &name) const
 
unsigned int get_unsigned_int (const irep_namet &name) const
 
std::size_t get_size_t (const irep_namet &name) const
 
long long get_long_long (const irep_namet &name) const
 
void set (const irep_namet &name, const irep_idt &value)
 
void set (const irep_namet &name, const irept &irep)
 
void set (const irep_namet &name, const long long value)
 
void remove (const irep_namet &name)
 
void move_to_sub (irept &irep)
 
void move_to_named_sub (const irep_namet &name, irept &irep)
 
bool operator== (const irept &other) const
 
bool operator!= (const irept &other) const
 
void swap (irept &irep)
 
bool operator< (const irept &other) const
 defines ordering on the internal representation More...
 
bool ordering (const irept &other) const
 defines ordering on the internal representation More...
 
int compare (const irept &i) const
 defines ordering on the internal representation More...
 
void clear ()
 
void make_nil ()
 
subtget_sub ()
 
const subtget_sub () const
 
named_subtget_named_sub ()
 
const named_subtget_named_sub () const
 
named_subtget_comments ()
 
const named_subtget_comments () const
 
std::size_t hash () const
 
std::size_t full_hash () const
 
bool full_eq (const irept &other) const
 
std::string pretty (unsigned indent=0, unsigned max_indent=0) const
 
const dtread () const
 
dtwrite ()
 

Static Public Member Functions

static void check (const typet &type, const validation_modet vm=validation_modet::INVARIANT)
 
- Static Public Member Functions inherited from bitvector_typet
static void check (const typet &type, const validation_modet vm=validation_modet::INVARIANT)
 
- Static Public Member Functions inherited from typet
static void check (const typet &type, const validation_modet vm=validation_modet::INVARIANT)
 Check that the type is well-formed (shallow checks only, i.e., subtypes are not checked) More...
 
static void validate (const typet &type, const namespacet &ns, const validation_modet vm=validation_modet::INVARIANT)
 Check that the type is well-formed, assuming that its subtypes have already been checked for well-formedness. More...
 
static void validate_full (const typet &type, const namespacet &ns, const validation_modet vm=validation_modet::INVARIANT)
 Check that the type is well-formed (full check, including checks of subtypes) More...
 

Additional Inherited Members

- Public Types inherited from irept
typedef std::vector< ireptsubt
 
typedef std::map< irep_namet, ireptnamed_subt
 
- Protected Member Functions inherited from irept
void detach ()
 
- Static Protected Member Functions inherited from irept
static bool is_comment (const irep_namet &name)
 
static void remove_ref (dt *old_data)
 
static void nonrecursive_destructor (dt *old_data)
 Does the same as remove_ref, but using an explicit stack instead of recursion. More...
 
- Protected Attributes inherited from irept
dtdata
 
- Static Protected Attributes inherited from irept
static dt empty_d
 

Detailed Description

Fixed-width bit-vector with unsigned binary interpretation.

Definition at line 1243 of file std_types.h.

Constructor & Destructor Documentation

◆ unsignedbv_typet()

unsignedbv_typet::unsignedbv_typet ( std::size_t  width)
inlineexplicit

Definition at line 1246 of file std_types.h.

Member Function Documentation

◆ check()

static void unsignedbv_typet::check ( const typet type,
const validation_modet  vm = validation_modet::INVARIANT 
)
inlinestatic

Definition at line 1257 of file std_types.h.

◆ largest()

mp_integer unsignedbv_typet::largest ( ) const

Definition at line 166 of file std_types.cpp.

◆ largest_expr()

constant_exprt unsignedbv_typet::largest_expr ( ) const

Definition at line 181 of file std_types.cpp.

◆ smallest()

mp_integer unsignedbv_typet::smallest ( ) const

Definition at line 161 of file std_types.cpp.

◆ smallest_expr()

constant_exprt unsignedbv_typet::smallest_expr ( ) const

Definition at line 176 of file std_types.cpp.

◆ zero_expr()

constant_exprt unsignedbv_typet::zero_expr ( ) const

Definition at line 171 of file std_types.cpp.


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