Index ⭢ Support ⭢ asmjit::ArenaBitSet

asmjit::ArenaBitSet Class Reference [¶]

Arena-allocated bit vector.

Public Members

Members

BitWord* _data {}

uint32_t _size {}

uint32_t _capacity {}

Classes

class ForEachBitSet

Member Functions

ArenaBitSet(const ArenaBitSet& other) = delete

ArenaBitSet& operator=(const ArenaBitSet& other) = delete

Construction & Destruction

ArenaBitSet(ArenaBitSet&& other) noexcept

Overloaded Operators

bool operator==(const ArenaBitSet& other) const noexcept

bool operator!=(const ArenaBitSet& other) const noexcept

Accessors

bool is_empty() const noexcept

size_t size() const noexcept

size_t capacity() const noexcept

size_t size_in_bit_words() const noexcept

size_t capacity_in_bit_words() const noexcept

BitWord* data() noexcept

const BitWord* data() const noexcept

Span<BitWord> as_span() noexcept

Span<const BitWord> as_span() const noexcept

Utilities

void swap(ArenaBitSet& other) noexcept

void clear() noexcept

void reset() noexcept

void truncate(uint32_t new_size) noexcept

template<typename Index>

bool bit_at(const Index& index) const noexcept

template<typename Index>

void set_bit(const Index& index, bool value) noexcept

template<typename Index>

void add_bit(const Index& index, bool value) noexcept

template<typename Index>

void clear_bit(const Index& index) noexcept

template<typename Index>

void xor_bit(const Index& index, bool value) noexcept

Error append(Arena& arena, bool value) noexcept

Error copy_from(Arena& arena, const ArenaBitSet& other) noexcept

void clear_all() noexcept

void fill_all() noexcept

void clear_bits(size_t start, size_t count) noexcept

void fill_bits(size_t start, size_t count) noexcept

void and_(const ArenaBitSet& other) noexcept

void and_not(const ArenaBitSet& other) noexcept

void or_(const ArenaBitSet& other) noexcept

void _clear_unused_bits() noexcept

bool equals(const ArenaBitSet& other) const noexcept

Memory Management

void release(Arena& arena) noexcept

Error resize(Arena& arena, size_t new_size, bool new_bits_value = false) noexcept

Error _resize(Arena& arena, size_t new_size, size_t ideal_capacity, bool new_bits_value) noexcept

Error _append(Arena& arena, bool value) noexcept

bool ArenaBitSet::is_empty() constnodiscardnoexcept[¶]

Tests whether the bit-vector is empty (has no bits).

size_t ArenaBitSet::size() constnodiscardnoexcept[¶]

Returns the size of this bit-vector (in bits).

size_t ArenaBitSet::capacity() constnodiscardnoexcept[¶]

Returns the capacity of this bit-vector (in bits).

size_t ArenaBitSet::size_in_bit_words() constnodiscardnoexcept[¶]

Returns the size of the BitWord[] array in BitWord units.

size_t ArenaBitSet::capacity_in_bit_words() constnodiscardnoexcept[¶]

Returns the capacity of the BitWord[] array in BitWord units.

BitWord* ArenaBitSet::data()nodiscardnoexcept[1/2][¶]

Returns bit-vector data as BitWord[].

const BitWord* ArenaBitSet::data() constnodiscardnoexcept[2/2][¶]

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

void ArenaBitSet::and_(
const ArenaBitSet& other
)noexcept[¶]

Performs a logical bitwise AND between bits specified in this array and bits in other. If other has less bits than this then all remaining bits are set to zero.

Note

The size of the BitVector is unaffected by this operation.

void ArenaBitSet::and_not(
const ArenaBitSet& other
)noexcept[¶]

Performs a logical bitwise AND between bits specified in this array and negated bits in other. If other has less bits than this then all remaining bits are kept intact.

Note

The size of the BitVector is unaffected by this operation.

void ArenaBitSet::or_(
const ArenaBitSet& other
)noexcept[¶]

Performs a logical bitwise OP between bits specified in this array and bits in other. If other has less bits than this then all remaining bits are kept intact.

Note

The size of the BitVector is unaffected by this operation.

BitWord* ArenaBitSet::_data {}[¶]

Bits.

uint32_t ArenaBitSet::_size {}[¶]

Size of the bit-vector (in bits).

uint32_t ArenaBitSet::_capacity {}[¶]

Capacity of the bit-vector (in bits).

asmjit::ArenaBitSet Class Reference [¶]

Public Members

Classes

Member Functions

bool ArenaBitSet::is_empty() constnodiscardnoexcept[¶]

size_t ArenaBitSet::size() constnodiscardnoexcept[¶]

size_t ArenaBitSet::capacity() constnodiscardnoexcept[¶]

size_t ArenaBitSet::size_in_bit_words() constnodiscardnoexcept[¶]

size_t ArenaBitSet::capacity_in_bit_words() constnodiscardnoexcept[¶]

BitWord* ArenaBitSet::data()nodiscardnoexcept[1/2][¶]

const BitWord* ArenaBitSet::data() constnodiscardnoexcept[2/2][¶]

void ArenaBitSet::and_(const ArenaBitSet& other)noexcept[¶]

Note

void ArenaBitSet::and_not(const ArenaBitSet& other)noexcept[¶]

Note

void ArenaBitSet::or_(const ArenaBitSet& other)noexcept[¶]

Note

BitWord* ArenaBitSet::_data {}[¶]

uint32_t ArenaBitSet::_size {}[¶]

uint32_t ArenaBitSet::_capacity {}[¶]

void ArenaBitSet::and_(
const ArenaBitSet& other
)noexcept[¶]

void ArenaBitSet::and_not(
const ArenaBitSet& other
)noexcept[¶]

void ArenaBitSet::or_(
const ArenaBitSet& other
)noexcept[¶]