signedbv_typet Class Reference
Fixed-width bit-vector with two's complement interpretation. More...
#include <bitvector_types.h>
Inheritance diagram for signedbv_typet: Collaboration diagram for signedbv_typet:Public Member Functions | |
| signedbv_typet (std::size_t width) | |
| Public Member Functions inherited from integer_bitvector_typet | |
| integer_bitvector_typet (const irep_idt &id, std::size_t width) | |
| mp_integer | smallest () const |
| Return the smallest value that can be represented using this type. More... | |
| mp_integer | largest () const |
| Return the largest value that can be represented using this type. More... | |
| constant_exprt | smallest_expr () const |
| Return an expression representing the smallest value of this type. More... | |
| constant_exprt | zero_expr () const |
| Return an expression representing the zero value of this type. More... | |
| constant_exprt | largest_expr () const |
| Return an expression representing the largest value of this type. More... | |
| Public Member Functions inherited from bitvector_typet | |
| bitvector_typet (const irep_idt &_id) | |
| bitvector_typet (const irep_idt &_id, std::size_t width) | |
| bitvector_typet (const irep_idt &_id, mp_integer _width) | |
| std::size_t | get_width () const |
| std::size_t | width () const |
| void | set_width (std::size_t width) |
| void | width (const mp_integer &) |
| Public Member Functions inherited from typet | |
| typet () | |
| typet (const irep_idt &_id) | |
| typet (irep_idt _id, typet _subtype) | |
| typet & | add_subtype () |
| bool | has_subtypes () const |
| bool | has_subtype () const |
| void | remove_subtype () |
| const source_locationt & | source_location () const |
| source_locationt & | add_source_location () |
| typet && | with_source_location (source_locationt location) && |
| This is a 'fluent style' method for creating a new type with an added-on source location. More... | |
| typet & | with_source_location (source_locationt location) & |
| This is a 'fluent style' method for adding a source location. More... | |
| typet && | with_source_location (const typet &type) && |
| This is a 'fluent style' method for creating a new type with an added-on source location. More... | |
| typet & | with_source_location (const typet &type) & |
| This is a 'fluent style' method for adding a source location. More... | |
| typet & | add_type (const irep_idt &name) |
| const typet & | find_type (const irep_idt &name) const |
| Public Member Functions inherited from irept | |
| bool | is_nil () const |
| bool | is_not_nil () const |
| irept (const irep_idt &_id) | |
| irept (const irep_idt &_id, const named_subt &_named_sub, const subt &_sub) | |
| irept ()=default | |
| const irep_idt & | id () const |
| const std::string & | id_string () const |
| void | id (const irep_idt &_data) |
| const irept & | find (const irep_idt &name) const |
| irept & | add (const irep_idt &name) |
| irept & | add (const irep_idt &name, irept irep) |
| const std::string & | get_string (const irep_idt &name) const |
| const irep_idt & | get (const irep_idt &name) const |
| bool | get_bool (const irep_idt &name) const |
| signed int | get_int (const irep_idt &name) const |
| std::size_t | get_size_t (const irep_idt &name) const |
| long long | get_long_long (const irep_idt &name) const |
| void | set (const irep_idt &name, const irep_idt &value) |
| void | set (const irep_idt &name, irept irep) |
| void | set (const irep_idt &name, const long long value) |
| void | set_size_t (const irep_idt &name, const std::size_t value) |
| void | remove (const irep_idt &name) |
| void | move_to_sub (irept &irep) |
| void | move_to_named_sub (const irep_idt &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 comments are ignored More... | |
| void | clear () |
| void | make_nil () |
| subt & | get_sub () |
| const subt & | get_sub () const |
| named_subt & | get_named_sub () |
| const named_subt & | get_named_sub () 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 |
| Public Member Functions inherited from sharing_treet< irept, forward_list_as_mapt< irep_idt, irept > > | |
| sharing_treet (irep_idt _id) | |
| sharing_treet (irep_idt _id, named_subt _named_sub, subt _sub) | |
| sharing_treet () | |
| sharing_treet (const sharing_treet &irep) | |
| sharing_treet (sharing_treet &&irep) | |
| sharing_treet & | operator= (const sharing_treet &irep) |
| sharing_treet & | operator= (sharing_treet &&irep) |
| ~sharing_treet () | |
| const dt & | read () const |
| dt & | write () |
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 &, const validation_modet=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 &, 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... | |
| Static Public Member Functions inherited from irept | |
| static bool | is_comment (const irep_idt &name) |
| static std::size_t | number_of_non_comments (const named_subt &) |
| count the number of named_sub elements that are not comments More... | |
Additional Inherited Members | |
| Public Types inherited from irept | |
| using | baset = tree_implementationt |
| Public Types inherited from sharing_treet< irept, forward_list_as_mapt< irep_idt, irept > > | |
| using | dt = tree_nodet< irept, forward_list_as_mapt< irep_idt, irept >, true > |
| using | subt = typename dt::subt |
| using | named_subt = typename dt::named_subt |
| using | tree_implementationt = sharing_treet |
| Used to refer to this class from derived classes. More... | |
| Protected Member Functions inherited from sharing_treet< irept, forward_list_as_mapt< irep_idt, irept > > | |
| void | detach () |
| Static Protected Member Functions inherited from sharing_treet< irept, forward_list_as_mapt< irep_idt, irept > > | |
| 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 sharing_treet< irept, forward_list_as_mapt< irep_idt, irept > > | |
| dt * | data |
| Static Protected Attributes inherited from sharing_treet< irept, forward_list_as_mapt< irep_idt, irept > > | |
| static dt | empty_d |
Detailed Description
Fixed-width bit-vector with two's complement interpretation.
Definition at line 211 of file bitvector_types.h.
Constructor & Destructor Documentation
◆ signedbv_typet()
|
inlineexplicit |
Definition at line 214 of file bitvector_types.h.
Member Function Documentation
◆ check()
|
inlinestatic |
Definition at line 219 of file bitvector_types.h.
The documentation for this class was generated from the following file:
- /home/runner/work/cbmc/cbmc/src/util/bitvector_types.h
