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Searched refs:uintptr_t (Results 1 – 25 of 198) sorted by relevance

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/art/runtime/gc/accounting/
Dbitmap-inl.h32 inline bool Bitmap::AtomicTestAndSetBit(uintptr_t bit_index) { in AtomicTestAndSetBit()
35 const uintptr_t word_mask = BitIndexToMask(bit_index); in AtomicTestAndSetBit()
36 auto* atomic_entry = reinterpret_cast<Atomic<uintptr_t>*>(&bitmap_begin_[word_index]); in AtomicTestAndSetBit()
37 uintptr_t old_word; in AtomicTestAndSetBit()
51 inline bool Bitmap::TestBit(uintptr_t bit_index) const { in TestBit()
57 inline void Bitmap::VisitSetBits(uintptr_t bit_start, uintptr_t bit_end, const Visitor& visitor) in VisitSetBits()
61 const uintptr_t index_start = BitIndexToWordIndex(bit_start); in VisitSetBits()
62 const uintptr_t index_end = BitIndexToWordIndex(bit_end); in VisitSetBits()
75 uintptr_t left_edge = bitmap_begin_[index_start]; in VisitSetBits()
77 left_edge &= ~((static_cast<uintptr_t>(1) << (bit_start % kBitsPerBitmapWord)) - 1); in VisitSetBits()
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Dspace_bitmap-inl.h34 uintptr_t addr = reinterpret_cast<uintptr_t>(obj); in AtomicTestAndSet()
36 const uintptr_t offset = addr - heap_begin_; in AtomicTestAndSet()
38 const uintptr_t mask = OffsetToMask(offset); in AtomicTestAndSet()
39 Atomic<uintptr_t>* atomic_entry = reinterpret_cast<Atomic<uintptr_t>*>(&bitmap_begin_[index]); in AtomicTestAndSet()
41 uintptr_t old_word; in AtomicTestAndSet()
56 uintptr_t addr = reinterpret_cast<uintptr_t>(obj); in Test()
60 const uintptr_t offset = addr - heap_begin_; in Test()
65 inline void SpaceBitmap<kAlignment>::VisitMarkedRange(uintptr_t visit_begin, uintptr_t visit_end, in VisitMarkedRange()
69 for (uintptr_t i = visit_begin; i < visit_end; i += kAlignment) { in VisitMarkedRange()
79 const uintptr_t offset_start = visit_begin - heap_begin_; in VisitMarkedRange()
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Dcard_table-inl.h37 const size_t shift_in_bytes = reinterpret_cast<uintptr_t>(address) % sizeof(uintptr_t); in byte_cas()
41 Atomic<uintptr_t>* word_atomic = reinterpret_cast<Atomic<uintptr_t>*>(address); in byte_cas()
44 const uintptr_t cur_word = word_atomic->LoadRelaxed() & in byte_cas()
45 ~(static_cast<uintptr_t>(0xFF) << shift_in_bits); in byte_cas()
46 const uintptr_t old_word = cur_word | (static_cast<uintptr_t>(old_value) << shift_in_bits); in byte_cas()
47 const uintptr_t new_word = cur_word | (static_cast<uintptr_t>(new_value) << shift_in_bits); in byte_cas()
67 uintptr_t start = reinterpret_cast<uintptr_t>(AddrFromCard(card_cur)); in Scan()
78 (reinterpret_cast<uintptr_t>(card_end) & (sizeof(uintptr_t) - 1)); in Scan()
80 uintptr_t* word_end = reinterpret_cast<uintptr_t*>(aligned_end); in Scan()
81 for (uintptr_t* word_cur = reinterpret_cast<uintptr_t*>(card_cur); word_cur < word_end; in Scan()
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Dbitmap.h49 static ALWAYS_INLINE constexpr size_t BitIndexToWordIndex(uintptr_t offset) { in BitIndexToWordIndex()
58 static ALWAYS_INLINE constexpr uintptr_t BitIndexToMask(uintptr_t bit_index) { in BitIndexToMask()
59 return static_cast<uintptr_t>(1) << (bit_index % kBitsPerBitmapWord); in BitIndexToMask()
81 void VisitSetBits(uintptr_t visit_begin, size_t visit_end, const Visitor& visitor) const;
86 uintptr_t* Begin() { in Begin()
103 static constexpr size_t kBitsPerBitmapWord = sizeof(uintptr_t) * kBitsPerByte;
112 ALWAYS_INLINE bool ModifyBit(uintptr_t bit_index);
118 uintptr_t* const bitmap_begin_;
131 static MemoryRangeBitmap* Create(const std::string& name, uintptr_t cover_begin,
132 uintptr_t cover_end);
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Dspace_bitmap.h71 static constexpr uintptr_t OffsetToMask(uintptr_t offset) { in OffsetToMask()
96 const uintptr_t offset = reinterpret_cast<uintptr_t>(obj) - heap_begin_; in HasAddress()
101 void VisitRange(uintptr_t base, uintptr_t max, ObjectCallback* callback, void* arg) const;
117 void VisitRange(uintptr_t visit_begin, uintptr_t visit_end, const Visitor& visitor) const { in VisitRange()
127 void VisitMarkedRange(uintptr_t visit_begin, uintptr_t visit_end, const Visitor& visitor) const
143 static void SweepWalk(const SpaceBitmap& live, const SpaceBitmap& mark, uintptr_t base,
144 uintptr_t max, SweepCallback* thunk, void* arg);
149 uintptr_t* Begin() { in Begin()
169 uintptr_t HeapBegin() const { in HeapBegin()
179 void SetHeapLimit(uintptr_t new_end);
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Dspace_bitmap.cc46 uintptr_t* bitmap_begin = reinterpret_cast<uintptr_t*>(mem_map->Begin()); in CreateFromMemMap()
52 SpaceBitmap<kAlignment>::SpaceBitmap(const std::string& name, MemMap* mem_map, uintptr_t* bitmap_be… in SpaceBitmap()
55 heap_begin_(reinterpret_cast<uintptr_t>(heap_begin)), in SpaceBitmap()
81 void SpaceBitmap<kAlignment>::SetHeapLimit(uintptr_t new_end) { in SetHeapLimit()
115 uintptr_t end = OffsetToIndex(HeapLimit() - heap_begin_ - 1); in Walk()
116 uintptr_t* bitmap_begin = bitmap_begin_; in Walk()
117 for (uintptr_t i = 0; i <= end; ++i) { in Walk()
118 uintptr_t w = bitmap_begin[i]; in Walk()
120 uintptr_t ptr_base = IndexToOffset(i) + heap_begin_; in Walk()
125 w ^= (static_cast<uintptr_t>(1)) << shift; in Walk()
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Dcard_table.cc78 uint8_t* biased_begin = reinterpret_cast<uint8_t*>(reinterpret_cast<uintptr_t>(cardtable_begin) - in Create()
79 (reinterpret_cast<uintptr_t>(heap_begin) >> kCardShift)); in Create()
80 uintptr_t biased_byte = reinterpret_cast<uintptr_t>(biased_begin) & 0xff; in Create()
86 CHECK_EQ(reinterpret_cast<uintptr_t>(biased_begin) & 0xff, kCardDirty); in Create()
115 CHECK_ALIGNED(reinterpret_cast<uintptr_t>(start), kCardSize); in ClearCardRange()
116 CHECK_ALIGNED(reinterpret_cast<uintptr_t>(end), kCardSize); in ClearCardRange()
131 return IsValidCard(biased_begin_ + ((uintptr_t)addr >> kCardShift)); in AddrIsInCardTable()
135 uint8_t* card_addr = biased_begin_ + ((uintptr_t)addr >> kCardShift); in CheckAddrIsInCardTable()
/art/runtime/arch/x86/
Dfault_handler_x86.cc247 uc->CTX_JMP_BUF = reinterpret_cast<uintptr_t>(*self->GetNestedSignalState()); in HandleNestedSignal()
248 uc->CTX_EIP = reinterpret_cast<uintptr_t>(art_nested_signal_return); in HandleNestedSignal()
253 uintptr_t* out_return_pc, uintptr_t* out_sp) { in GetMethodAndReturnPcAndSp()
255 *out_sp = static_cast<uintptr_t>(uc->CTX_ESP); in GetMethodAndReturnPcAndSp()
263 uintptr_t* fault_addr = reinterpret_cast<uintptr_t*>(siginfo->si_addr); in GetMethodAndReturnPcAndSp()
264 uintptr_t* overflow_addr = reinterpret_cast<uintptr_t*>( in GetMethodAndReturnPcAndSp()
292 *out_return_pc = reinterpret_cast<uintptr_t>(pc + instr_size); in GetMethodAndReturnPcAndSp()
312 uintptr_t retaddr = reinterpret_cast<uintptr_t>(pc + instr_size); in Action()
313 uintptr_t* next_sp = reinterpret_cast<uintptr_t*>(sp - sizeof(uintptr_t)); in Action()
315 uc->CTX_ESP = reinterpret_cast<uintptr_t>(next_sp); in Action()
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Dcontext_x86.h39 void SetSP(uintptr_t new_sp) OVERRIDE { in SetSP()
43 void SetPC(uintptr_t new_pc) OVERRIDE { in SetPC()
52 uintptr_t* GetGPRAddress(uint32_t reg) OVERRIDE { in GetGPRAddress()
57 uintptr_t GetGPR(uint32_t reg) OVERRIDE { in GetGPR()
63 void SetGPR(uint32_t reg, uintptr_t value) OVERRIDE;
70 uintptr_t GetFPR(uint32_t reg) OVERRIDE { in GetFPR()
76 void SetFPR(uint32_t reg, uintptr_t value) OVERRIDE;
96 uintptr_t* gprs_[kNumberOfCpuRegisters];
101 uintptr_t esp_, eip_;
Dcontext_x86.cc26 static constexpr uintptr_t gZero = 0;
69 gprs_[EAX] = const_cast<uintptr_t*>(&gZero); in SmashCallerSaves()
70 gprs_[EDX] = const_cast<uintptr_t*>(&gZero); in SmashCallerSaves()
76 void X86Context::SetGPR(uint32_t reg, uintptr_t value) { in SetGPR()
83 void X86Context::SetFPR(uint32_t reg, uintptr_t value) { in SetFPR()
94 volatile uintptr_t gprs[kNumberOfCpuRegisters + 1]; in DoLongJump()
103 uintptr_t esp = gprs[kNumberOfCpuRegisters - ESP - 1] - sizeof(intptr_t); in DoLongJump()
105 *(reinterpret_cast<uintptr_t*>(esp)) = eip_; in DoLongJump()
/art/runtime/base/
Dbit_field.h25 static constexpr uintptr_t kUintPtrTOne = 1U;
34 return (static_cast<uintptr_t>(value) & ~((kUintPtrTOne << size) - 1)) == 0; in IsValid()
38 static uintptr_t Mask() { in Mask()
44 static uintptr_t MaskInPlace() { in MaskInPlace()
60 static uintptr_t Encode(T value) { in Encode()
62 return static_cast<uintptr_t>(value) << position; in Encode()
66 static T Decode(uintptr_t value) { in Decode()
73 static uintptr_t Update(T value, uintptr_t original) { in Update()
75 return (static_cast<uintptr_t>(value) << position) | in Update()
/art/runtime/arch/mips/
Dfault_handler_mips.cc44 uintptr_t* out_return_pc, uintptr_t* out_sp) { in GetMethodAndReturnPcAndSp()
47 *out_sp = static_cast<uintptr_t>(sc->sc_regs[29]); // SP register in GetMethodAndReturnPcAndSp()
55 uintptr_t* fault_addr = reinterpret_cast<uintptr_t*>(siginfo->si_addr); // BVA addr in GetMethodAndReturnPcAndSp()
56 uintptr_t* overflow_addr = reinterpret_cast<uintptr_t*>( in GetMethodAndReturnPcAndSp()
84 sc->sc_pc = reinterpret_cast<uintptr_t>(art_quick_throw_null_pointer_exception); in Action()
114 uintptr_t sp = sc->sc_regs[29]; // SP register in Action()
117 uintptr_t fault_addr = reinterpret_cast<uintptr_t>(info->si_addr); // BVA addr in Action()
122 uintptr_t overflow_addr = sp - GetStackOverflowReservedBytes(kMips); in Action()
136 sc->sc_pc = reinterpret_cast<uintptr_t>(art_quick_throw_stack_overflow); in Action()
Dcontext_mips.h39 void SetSP(uintptr_t new_sp) OVERRIDE { in SetSP()
43 void SetPC(uintptr_t new_pc) OVERRIDE { in SetPC()
52 uintptr_t* GetGPRAddress(uint32_t reg) OVERRIDE { in GetGPRAddress()
57 uintptr_t GetGPR(uint32_t reg) OVERRIDE { in GetGPR()
63 void SetGPR(uint32_t reg, uintptr_t value) OVERRIDE;
70 uintptr_t GetFPR(uint32_t reg) OVERRIDE { in GetFPR()
76 void SetFPR(uint32_t reg, uintptr_t value) OVERRIDE;
83 uintptr_t* gprs_[kNumberOfCoreRegisters];
86 uintptr_t sp_, ra_;
/art/runtime/arch/mips64/
Dfault_handler_mips64.cc44 uintptr_t* out_return_pc, uintptr_t* out_sp) { in GetMethodAndReturnPcAndSp()
47 *out_sp = static_cast<uintptr_t>(sc->sc_regs[29]); // SP register in GetMethodAndReturnPcAndSp()
55 uintptr_t* fault_addr = reinterpret_cast<uintptr_t*>(siginfo->si_addr); // BVA addr in GetMethodAndReturnPcAndSp()
56 uintptr_t* overflow_addr = reinterpret_cast<uintptr_t*>( in GetMethodAndReturnPcAndSp()
84 sc->sc_pc = reinterpret_cast<uintptr_t>(art_quick_throw_null_pointer_exception); in Action()
114 uintptr_t sp = sc->sc_regs[29]; // SP register in Action()
117 uintptr_t fault_addr = reinterpret_cast<uintptr_t>(info->si_addr); // BVA addr in Action()
122 uintptr_t overflow_addr = sp - GetStackOverflowReservedBytes(kMips64); in Action()
136 sc->sc_pc = reinterpret_cast<uintptr_t>(art_quick_throw_stack_overflow); in Action()
Dcontext_mips64.h39 void SetSP(uintptr_t new_sp) OVERRIDE { in SetSP()
43 void SetPC(uintptr_t new_pc) OVERRIDE { in SetPC()
52 uintptr_t* GetGPRAddress(uint32_t reg) OVERRIDE { in GetGPRAddress()
57 uintptr_t GetGPR(uint32_t reg) OVERRIDE { in GetGPR()
63 void SetGPR(uint32_t reg, uintptr_t value) OVERRIDE;
70 uintptr_t GetFPR(uint32_t reg) OVERRIDE { in GetFPR()
76 void SetFPR(uint32_t reg, uintptr_t value) OVERRIDE;
83 uintptr_t* gprs_[kNumberOfGpuRegisters];
86 uintptr_t sp_, ra_;
/art/runtime/arch/arm64/
Dfault_handler_arm64.cc51 sc->regs[0] = reinterpret_cast<uintptr_t>(*self->GetNestedSignalState()); in HandleNestedSignal()
53 sc->pc = reinterpret_cast<uintptr_t>(longjmp); in HandleNestedSignal()
58 uintptr_t* out_return_pc, uintptr_t* out_sp) { in GetMethodAndReturnPcAndSp()
61 *out_sp = static_cast<uintptr_t>(sc->sp); in GetMethodAndReturnPcAndSp()
69 uintptr_t* fault_addr = reinterpret_cast<uintptr_t*>(sc->fault_address); in GetMethodAndReturnPcAndSp()
70 uintptr_t* overflow_addr = reinterpret_cast<uintptr_t*>( in GetMethodAndReturnPcAndSp()
98 sc->pc = reinterpret_cast<uintptr_t>(art_quick_throw_null_pointer_exception); in Action()
152 sc->pc = reinterpret_cast<uintptr_t>(art_quick_implicit_suspend); in Action()
169 uintptr_t sp = sc->sp; in Action()
172 uintptr_t fault_addr = sc->fault_address; in Action()
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Dcontext_arm64.h40 void SetSP(uintptr_t new_sp) OVERRIDE { in SetSP()
44 void SetPC(uintptr_t new_lr) OVERRIDE { in SetPC()
53 uintptr_t* GetGPRAddress(uint32_t reg) OVERRIDE { in GetGPRAddress()
58 uintptr_t GetGPR(uint32_t reg) OVERRIDE { in GetGPR()
64 void SetGPR(uint32_t reg, uintptr_t value) OVERRIDE;
71 uintptr_t GetFPR(uint32_t reg) OVERRIDE { in GetFPR()
77 void SetFPR(uint32_t reg, uintptr_t value) OVERRIDE;
84 uintptr_t* gprs_[kNumberOfXRegisters];
87 uintptr_t sp_, pc_;
/art/runtime/
Dmemory_region.h39 MemoryRegion(void* pointer_in, uintptr_t size_in) : pointer_(pointer_in), size_(size_in) {} in MemoryRegion()
55 ALWAYS_INLINE T Load(uintptr_t offset) const { in Load()
65 ALWAYS_INLINE void Store(uintptr_t offset, T value) const { in Store()
74 ALWAYS_INLINE T LoadUnaligned(uintptr_t offset) const { in LoadUnaligned()
89 ALWAYS_INLINE void StoreUnaligned(uintptr_t offset, T value) const { in StoreUnaligned()
101 ALWAYS_INLINE T* PointerTo(uintptr_t offset) const { in PointerTo()
107 ALWAYS_INLINE bool LoadBit(uintptr_t bit_offset) const { in LoadBit()
113 ALWAYS_INLINE void StoreBit(uintptr_t bit_offset, bool value) const { in StoreBit()
127 uint32_t LoadBits(uintptr_t bit_offset, size_t length) const { in LoadBits()
140 void StoreBits(uintptr_t bit_offset, uint32_t value, size_t length) { in StoreBits()
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Dmonitor_pool.cc45 uintptr_t* new_backing = new uintptr_t[capacity_]; in AllocateChunk()
49 uintptr_t* new_backing = new uintptr_t[new_capacity]; in AllocateChunk()
50 uintptr_t* old_backing = monitor_chunks_.LoadRelaxed(); in AllocateChunk()
51 memcpy(new_backing, old_backing, sizeof(uintptr_t) * capacity_); in AllocateChunk()
62 CHECK_NE(reinterpret_cast<uintptr_t>(nullptr), reinterpret_cast<uintptr_t>(chunk)); in AllocateChunk()
64 CHECK_EQ(0U, reinterpret_cast<uintptr_t>(chunk) % kMonitorAlignment); in AllocateChunk()
67 *(monitor_chunks_.LoadRelaxed() + num_chunks_) = reinterpret_cast<uintptr_t>(chunk); in AllocateChunk()
71 Monitor* last = reinterpret_cast<Monitor*>(reinterpret_cast<uintptr_t>(chunk) + in AllocateChunk()
78 Monitor* before = reinterpret_cast<Monitor*>(reinterpret_cast<uintptr_t>(last) - in AllocateChunk()
/art/runtime/arch/arm/
Dfault_handler_arm.cc61 sc->arm_r0 = reinterpret_cast<uintptr_t>(*self->GetNestedSignalState()); in HandleNestedSignal()
63 sc->arm_pc = reinterpret_cast<uintptr_t>(longjmp); in HandleNestedSignal()
69 uintptr_t* out_return_pc, uintptr_t* out_sp) { in GetMethodAndReturnPcAndSp()
72 *out_sp = static_cast<uintptr_t>(sc->arm_sp); in GetMethodAndReturnPcAndSp()
80 uintptr_t* fault_addr = reinterpret_cast<uintptr_t*>(sc->fault_address); in GetMethodAndReturnPcAndSp()
81 uintptr_t* overflow_addr = reinterpret_cast<uintptr_t*>( in GetMethodAndReturnPcAndSp()
87 *out_method = reinterpret_cast<ArtMethod*>(reinterpret_cast<uintptr_t*>(*out_sp)[0]); in GetMethodAndReturnPcAndSp()
125 sc->arm_pc = reinterpret_cast<uintptr_t>(art_quick_throw_null_pointer_exception); in Action()
183 sc->arm_pc = reinterpret_cast<uintptr_t>(art_quick_implicit_suspend); in Action()
215 uintptr_t sp = sc->arm_sp; in Action()
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Dcontext_arm.h40 void SetSP(uintptr_t new_sp) OVERRIDE { in SetSP()
44 void SetPC(uintptr_t new_pc) OVERRIDE { in SetPC()
53 uintptr_t* GetGPRAddress(uint32_t reg) OVERRIDE { in GetGPRAddress()
58 uintptr_t GetGPR(uint32_t reg) OVERRIDE { in GetGPR()
64 void SetGPR(uint32_t reg, uintptr_t value) OVERRIDE;
71 uintptr_t GetFPR(uint32_t reg) OVERRIDE { in GetFPR()
77 void SetFPR(uint32_t reg, uintptr_t value) OVERRIDE;
84 uintptr_t* gprs_[kNumberOfCoreRegisters];
87 uintptr_t sp_, pc_;
/art/runtime/arch/x86_64/
Dcontext_x86_64.h39 void SetSP(uintptr_t new_sp) OVERRIDE { in SetSP()
43 void SetPC(uintptr_t new_pc) OVERRIDE { in SetPC()
52 uintptr_t* GetGPRAddress(uint32_t reg) OVERRIDE { in GetGPRAddress()
57 uintptr_t GetGPR(uint32_t reg) OVERRIDE { in GetGPR()
63 void SetGPR(uint32_t reg, uintptr_t value) OVERRIDE;
70 uintptr_t GetFPR(uint32_t reg) OVERRIDE { in GetFPR()
76 void SetFPR(uint32_t reg, uintptr_t value) OVERRIDE;
83 uintptr_t* gprs_[kNumberOfCpuRegisters];
88 uintptr_t rsp_, rip_;
Dcontext_x86_64.cc26 static constexpr uintptr_t gZero = 0;
66 gprs_[RAX] = const_cast<uintptr_t*>(&gZero); in SmashCallerSaves()
67 gprs_[RDX] = const_cast<uintptr_t*>(&gZero); in SmashCallerSaves()
89 void X86_64Context::SetGPR(uint32_t reg, uintptr_t value) { in SetGPR()
96 void X86_64Context::SetFPR(uint32_t reg, uintptr_t value) { in SetFPR()
103 extern "C" NO_RETURN void art_quick_do_long_jump(uintptr_t*, uintptr_t*);
107 uintptr_t gprs[kNumberOfCpuRegisters + 1]; in DoLongJump()
108 uintptr_t fprs[kNumberOfFloatRegisters]; in DoLongJump()
118 uintptr_t rsp = gprs[kNumberOfCpuRegisters - RSP - 1] - sizeof(intptr_t); in DoLongJump()
120 *(reinterpret_cast<uintptr_t*>(rsp)) = rip_; in DoLongJump()
/art/runtime/arch/
Dcontext.h48 virtual void SetSP(uintptr_t new_sp) = 0;
51 virtual void SetPC(uintptr_t new_pc) = 0;
57 virtual uintptr_t* GetGPRAddress(uint32_t reg) = 0;
61 virtual uintptr_t GetGPR(uint32_t reg) = 0;
65 virtual void SetGPR(uint32_t reg, uintptr_t value) = 0;
72 virtual uintptr_t GetFPR(uint32_t reg) = 0;
76 virtual void SetFPR(uint32_t reg, uintptr_t value) = 0;
/art/runtime/gc/collector/
Dimmune_region.h49 return reinterpret_cast<uintptr_t>(obj) - reinterpret_cast<uintptr_t>(begin_) < size_; in ContainsObject()
72 size_ = reinterpret_cast<uintptr_t>(end_) - reinterpret_cast<uintptr_t>(begin_); in UpdateSize()
77 uintptr_t size_;

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