31 class BitMemoryRegion final : public ValueObject {
34     bool operator()(const BitMemoryRegion& lhs, const BitMemoryRegion& rhs) const {  in operator()
39   BitMemoryRegion() = default;
40   ALWAYS_INLINE BitMemoryRegion(uint8_t* data, ssize_t bit_start, size_t bit_size) {  in BitMemoryRegion()  function
46   ALWAYS_INLINE explicit BitMemoryRegion(MemoryRegion region)  in BitMemoryRegion()  function
47     : BitMemoryRegion(region.begin(), /* bit_start */ 0, region.size_in_bits()) {  in BitMemoryRegion()
49   ALWAYS_INLINE BitMemoryRegion(MemoryRegion region, size_t bit_offset, size_t bit_length)  in BitMemoryRegion()  function
50     : BitMemoryRegion(region) {  in BitMemoryRegion()
69   ALWAYS_INLINE BitMemoryRegion Subregion(size_t bit_offset, size_t bit_length) const {  in Subregion()
72     BitMemoryRegion result = *this;  in Subregion()
78   ALWAYS_INLINE BitMemoryRegion Subregion(size_t bit_offset) const {  in Subregion()
80     BitMemoryRegion result = *this;  in Subregion()
163   ALWAYS_INLINE void StoreBits(size_t bit_offset, const BitMemoryRegion& src, size_t bit_length) {  in StoreBits()
189   static int Compare(const BitMemoryRegion& lhs, const BitMemoryRegion& rhs) {  in Compare()
223   explicit BitMemoryReader(BitMemoryRegion data)  in BitMemoryReader()
232   BitMemoryRegion GetReadRegion() const { return finished_region_; }  in GetReadRegion()
236   ALWAYS_INLINE BitMemoryRegion ReadRegion(size_t bit_length) {  in ReadRegion()
284   BitMemoryRegion finished_region_;
297   BitMemoryRegion GetWrittenRegion() const {  in GetWrittenRegion()
298     return BitMemoryRegion(out_->data(), bit_start_, bit_offset_ - bit_start_);  in GetWrittenRegion()
305   ALWAYS_INLINE BitMemoryRegion Allocate(size_t bit_length) {  in Allocate()
307     BitMemoryRegion region(out_->data(), bit_offset_, bit_length);  in Allocate()
313   ALWAYS_INLINE void WriteRegion(const BitMemoryRegion& region) {  in WriteRegion()