| /freebsd/contrib/llvm-project/compiler-rt/lib/fuzzer/ |
| H A D | FuzzerMutate.cpp | 70 size_t MutationDispatcher::Mutate_Custom(uint8_t *Data, size_t Size, in Mutate_Custom() argument
73 EF->__msan_unpoison(Data, Size); in Mutate_Custom()
76 return EF->LLVMFuzzerCustomMutator(Data, Size, MaxSize, in Mutate_Custom()
80 size_t MutationDispatcher::Mutate_CustomCrossOver(uint8_t *Data, size_t Size, in Mutate_CustomCrossOver() argument
82 if (Size == 0) in Mutate_CustomCrossOver()
92 EF->__msan_unpoison(Data, Size); in Mutate_CustomCrossOver()
99 Data, Size, Other.data(), Other.size(), U.data(), U.size(), in Mutate_CustomCrossOver()
109 size_t MutationDispatcher::Mutate_ShuffleBytes(uint8_t *Data, size_t Size, in Mutate_ShuffleBytes() argument
111 if (Size > MaxSize || Size == 0) return 0; in Mutate_ShuffleBytes()
113 Rand(std::min(Size, (size_t)8)) + 1; // [1,8] and <= Size. in Mutate_ShuffleBytes()
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| H A D | FuzzerMutate.h | 35 size_t Mutate_Custom(uint8_t *Data, size_t Size, size_t MaxSize);
37 size_t Mutate_CustomCrossOver(uint8_t *Data, size_t Size, size_t MaxSize);
39 size_t Mutate_ShuffleBytes(uint8_t *Data, size_t Size, size_t MaxSize);
41 size_t Mutate_EraseBytes(uint8_t *Data, size_t Size, size_t MaxSize);
43 size_t Mutate_InsertByte(uint8_t *Data, size_t Size, size_t MaxSize);
45 size_t Mutate_InsertRepeatedBytes(uint8_t *Data, size_t Size, size_t MaxSize);
47 size_t Mutate_ChangeByte(uint8_t *Data, size_t Size, size_t MaxSize);
49 size_t Mutate_ChangeBit(uint8_t *Data, size_t Size, size_t MaxSize);
51 size_t Mutate_CopyPart(uint8_t *Data, size_t Size, size_t MaxSize);
54 size_t Mutate_AddWordFromManualDictionary(uint8_t *Data, size_t Size,
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| /freebsd/contrib/llvm-project/llvm/lib/BinaryFormat/ |
| H A D | MsgPackWriter.cpp | 104 size_t Size = s.size(); in write() local
106 if (Size <= FixMax::String) in write()
107 EW.write(static_cast<uint8_t>(FixBits::String | Size)); in write()
108 else if (!Compatible && Size <= UINT8_MAX) { in write()
110 EW.write(static_cast<uint8_t>(Size)); in write()
111 } else if (Size <= UINT16_MAX) { in write()
113 EW.write(static_cast<uint16_t>(Size)); in write()
115 assert(Size <= UINT32_MAX && "String object too long to be encoded"); in write()
117 EW.write(static_cast<uint32_t>(Size)); in write()
126 size_t Size = Buffer.getBufferSize(); in write() local
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| /freebsd/contrib/llvm-project/llvm/lib/Target/WebAssembly/Disassembler/ |
| H A D | WebAssemblyDisassembler.cpp | 47 DecodeStatus getInstruction(MCInst &Instr, uint64_t &Size,
51 Expected<bool> onSymbolStart(SymbolInfoTy &Symbol, uint64_t &Size,
78 static int nextByte(ArrayRef<uint8_t> Bytes, uint64_t &Size) { in nextByte() argument
79 if (Size >= Bytes.size()) in nextByte()
81 auto V = Bytes[Size]; in nextByte()
82 Size++; in nextByte()
86 static bool nextLEB(int64_t &Val, ArrayRef<uint8_t> Bytes, uint64_t &Size, in nextLEB() argument
90 Val = Signed ? decodeSLEB128(Bytes.data() + Size, &N, in nextLEB()
92 : static_cast<int64_t>(decodeULEB128(Bytes.data() + Size, &N, in nextLEB()
97 Size += N; in nextLEB()
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| /freebsd/contrib/llvm-project/compiler-rt/include/orc_rt/ |
| H A D | c_api.h | 72 size_t Size; member
80 R->Size = 0; in orc_rt_CWrapperFunctionResultInit()
89 orc_rt_CWrapperFunctionResultAllocate(size_t Size) { in orc_rt_CWrapperFunctionResultAllocate() argument
91 R.Size = Size; in orc_rt_CWrapperFunctionResultAllocate()
94 if (Size > sizeof(R.Data.Value)) in orc_rt_CWrapperFunctionResultAllocate()
95 R.Data.ValuePtr = (char *)malloc(Size); in orc_rt_CWrapperFunctionResultAllocate()
103 orc_rt_CreateCWrapperFunctionResultFromRange(const char *Data, size_t Size) { in orc_rt_CreateCWrapperFunctionResultFromRange() argument
105 R.Size = Size; in orc_rt_CreateCWrapperFunctionResultFromRange()
106 if (R.Size > sizeof(R.Data.Value)) { in orc_rt_CreateCWrapperFunctionResultFromRange()
107 char *Tmp = (char *)malloc(Size); in orc_rt_CreateCWrapperFunctionResultFromRange()
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| /freebsd/contrib/llvm-project/compiler-rt/lib/gwp_asan/platform_specific/ |
| H A D | guarded_pool_allocator_posix.cpp | 29 void MaybeSetMappingName(void *Mapping, size_t Size, const char *Name) { in MaybeSetMappingName() argument
31 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, Mapping, Size, Name); in MaybeSetMappingName()
45 void *GuardedPoolAllocator::map(size_t Size, const char *Name) const { in map() argument
46 assert((Size % State.PageSize) == 0); in map()
47 void *Ptr = mmap(nullptr, Size, PROT_READ | PROT_WRITE, in map()
50 MaybeSetMappingName(Ptr, Size, Name); in map()
54 void GuardedPoolAllocator::unmap(void *Ptr, size_t Size) const { in unmap()
56 assert((Size % State.PageSize) == 0); in unmap()
57 check(munmap(Ptr, Size) == 0, in unmap()
61 void *GuardedPoolAllocator::reserveGuardedPool(size_t Size) { in reserveGuardedPool() argument
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| H A D | guarded_pool_allocator_fuchsia.cpp | 23 void *GuardedPoolAllocator::map(size_t Size, const char *Name) const { in map() argument
24 assert((Size % State.PageSize) == 0); in map()
26 zx_status_t Status = _zx_vmo_create(Size, 0, &Vmo); in map()
32 0, Vmo, 0, Size, &Addr); in map()
38 void GuardedPoolAllocator::unmap(void *Ptr, size_t Size) const { in unmap()
40 assert((Size % State.PageSize) == 0); in unmap()
42 reinterpret_cast<zx_vaddr_t>(Ptr), Size); in unmap()
46 void *GuardedPoolAllocator::reserveGuardedPool(size_t Size) { in reserveGuardedPool() argument
47 assert((Size % State.PageSize) == 0); in reserveGuardedPool()
52 Size, &GuardedPagePoolPlatformData.Vmar, &Addr); in reserveGuardedPool()
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| /freebsd/contrib/llvm-project/compiler-rt/lib/scudo/standalone/ |
| H A D | mem_map.cpp | 15 bool MemMapDefault::mapImpl(uptr Addr, uptr Size, const char *Name, in mapImpl() argument
18 ::scudo::map(reinterpret_cast<void *>(Addr), Size, Name, Flags, &Data); in mapImpl()
23 Capacity = Size; in mapImpl()
27 void MemMapDefault::unmapImpl(uptr Addr, uptr Size) { in unmapImpl() argument
28 if (Size == Capacity) { in unmapImpl()
32 Base = Addr + Size; in unmapImpl()
35 Capacity -= Size; in unmapImpl()
38 ::scudo::unmap(reinterpret_cast<void *>(Addr), Size, UNMAP_ALL, &Data); in unmapImpl()
41 bool MemMapDefault::remapImpl(uptr Addr, uptr Size, const char *Name, in remapImpl() argument
44 ::scudo::map(reinterpret_cast<void *>(Addr), Size, Name, Flags, &Data); in remapImpl()
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| H A D | mem_map_base.h | 26 bool map(uptr Addr, uptr Size, const char *Name, uptr Flags = 0) {
28 return invokeImpl(&Derived::mapImpl, Addr, Size, Name, Flags);
33 void unmap(uptr Addr, uptr Size) { in unmap() argument
35 DCHECK((Addr == getBase()) || (Addr + Size == getBase() + getCapacity())); in unmap()
36 invokeImpl(&Derived::unmapImpl, Addr, Size); in unmap()
42 bool remap(uptr Addr, uptr Size, const char *Name, uptr Flags = 0) {
44 DCHECK((Addr >= getBase()) && (Addr + Size <= getBase() + getCapacity()));
45 return invokeImpl(&Derived::remapImpl, Addr, Size, Name, Flags);
50 void setMemoryPermission(uptr Addr, uptr Size, uptr Flags) { in setMemoryPermission() argument
52 DCHECK((Addr >= getBase()) && (Addr + Size <= getBase() + getCapacity())); in setMemoryPermission()
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| H A D | mem_map_fuchsia.cpp | 24 uptr Size) { in dieOnError() argument
27 Size >> 10, _zx_status_get_string(Status)); in dieOnError()
105 bool MemMapFuchsia::mapImpl(UNUSED uptr Addr, uptr Size, const char *Name, in mapImpl() argument
112 zx_status_t Status = _zx_vmo_create(Size, 0, &Vmo); in mapImpl()
116 dieOnError(Status, "zx_vmo_create", Size); in mapImpl()
127 _zx_vmar_map(_zx_vmar_root_self(), MapFlags, 0, Vmo, 0, Size, &MapAddr); in mapImpl()
137 dieOnError(Status, "zx_vmar_map", Size); in mapImpl()
142 Size, nullptr, 0); in mapImpl()
147 WindowSize = Size; in mapImpl()
151 void MemMapFuchsia::unmapImpl(uptr Addr, uptr Size) { in unmapImpl() argument
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| H A D | vector.h | 27 DCHECK_LT(I, Size);
31 DCHECK_LT(I, Size);
35 DCHECK_LE(Size, capacity()); in push_back()
36 if (Size == capacity()) { in push_back()
37 const uptr NewCapacity = roundUpPowerOfTwo(Size + 1); in push_back()
42 memcpy(&Data[Size++], &Element, sizeof(T)); in push_back()
45 DCHECK_GT(Size, 0); in back()
46 return Data[Size - 1]; in back()
49 DCHECK_GT(Size, 0); in pop_back()
50 Size--; in pop_back()
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| H A D | quarantine.h | 24 uptr Size; member
28 void init(void *Ptr, uptr Size) { in init()
31 this->Size = Size + sizeof(QuarantineBatch); // Account for the Batch Size. in init()
35 uptr getQuarantinedSize() const { return Size - sizeof(QuarantineBatch); } in getQuarantinedSize()
37 void push_back(void *Ptr, uptr Size) { in push_back()
40 this->Size += Size; in push_back()
49 DCHECK_GE(Size, sizeof(QuarantineBatch)); in merge()
54 Size += From->getQuarantinedSize(); in merge()
57 From->Size = sizeof(QuarantineBatch); in merge()
68 void init() { DCHECK_EQ(atomic_load_relaxed(&Size), 0U); } in init()
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| H A D | fuchsia.cpp | 36 uptr Size) { in dieOnError() argument
39 Size >> 10, zx_status_get_string(Status)); in dieOnError()
44 static void *allocateVmar(uptr Size, MapPlatformData *Data, bool AllowNoMem) { in allocateVmar() argument
52 Size, &Data->Vmar, &Data->VmarBase); in allocateVmar()
55 dieOnError(Status, "zx_vmar_allocate", Size); in allocateVmar()
61 void *map(void *Addr, uptr Size, const char *Name, uptr Flags, in map() argument
63 DCHECK_EQ(Size % getPageSizeCached(), 0); in map()
68 return allocateVmar(Size, Data, AllowNoMem); in map()
83 Status = _zx_vmo_set_size(Vmo, VmoSize + Size); in map()
86 dieOnError(Status, "zx_vmo_set_size", VmoSize + Size); in map()
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| H A D | wrappers_c_checks.h | 33 inline bool checkAlignedAllocAlignmentAndSize(uptr Alignment, uptr Size) { in checkAlignedAllocAlignmentAndSize() argument
34 return !isPowerOfTwo(Alignment) || !isAligned(Size, Alignment); in checkAlignedAllocAlignmentAndSize()
46 inline bool checkForCallocOverflow(uptr Size, uptr N, uptr *Product) { in checkForCallocOverflow() argument
48 return __builtin_umull_overflow(Size, N, in checkForCallocOverflow()
52 return __builtin_umul_overflow(Size, N, in checkForCallocOverflow()
55 *Product = Size * N; in checkForCallocOverflow()
56 if (!Size) in checkForCallocOverflow()
58 return (*Product / Size) != N; in checkForCallocOverflow()
64 inline bool checkForPvallocOverflow(uptr Size, uptr PageSize) { in checkForPvallocOverflow() argument
65 return roundUp(Size, PageSize) < Size; in checkForPvallocOverflow()
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| H A D | size_class_map.h | 18 inline uptr scaledLog2(uptr Size, uptr ZeroLog, uptr LogBits) { in scaledLog2() argument
19 const uptr L = getMostSignificantSetBitIndex(Size); in scaledLog2()
20 const uptr LBits = (Size >> (L - LogBits)) - (1 << LogBits); in scaledLog2()
26 static u16 getMaxCachedHint(uptr Size) { in getMaxCachedHint()
27 DCHECK_NE(Size, 0); in getMaxCachedHint()
31 N = static_cast<u32>((1UL << Config::MaxBytesCachedLog) / Size); in getMaxCachedHint()
33 N = (1U << Config::MaxBytesCachedLog) / static_cast<u32>(Size); in getMaxCachedHint()
95 static uptr getClassIdBySize(uptr Size) { in getClassIdBySize() argument
96 if (Size <= Config::SizeDelta + (1 << Config::MinSizeLog)) in getClassIdBySize()
98 Size in getClassIdBySize()
105 getMaxCachedHint(uptr Size) getMaxCachedHint() argument
208 getClassIdBySize(uptr Size) getClassIdBySize() argument
218 getMaxCachedHint(uptr Size) getMaxCachedHint() argument
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| /freebsd/contrib/llvm-project/compiler-rt/lib/xray/ |
| H A D | xray_segmented_array.h | 83 uint64_t Size = 0; variable
89 Size(S) {} in Iterator()
98 if (++Offset % ElementsPerSegment || Offset == Size)
104 DCHECK_NE(Offset, Size);
117 if (PreviousOffset != Size && PreviousOffset % ElementsPerSegment == 0) {
170 uint64_t Size; variable
300 Size(0) {} in Array()
306 Size(0) {} in Array()
315 Size(O.Size) { in Array()
319 O.Size = 0; in Array()
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| /freebsd/sys/contrib/dev/acpica/components/utilities/ |
| H A D | uttrack.c | 181 ACPI_SIZE Size,
249 ACPI_SIZE Size, in AcpiUtAllocateAndTrack() argument
260 if (!Size) in AcpiUtAllocateAndTrack()
264 Size = 1; in AcpiUtAllocateAndTrack()
267 Allocation = AcpiOsAllocate (Size + sizeof (ACPI_DEBUG_MEM_HEADER)); in AcpiUtAllocateAndTrack()
273 "Could not allocate size %u", (UINT32) Size)); in AcpiUtAllocateAndTrack()
279 Allocation, Size, ACPI_MEM_MALLOC, Component, Module, Line); in AcpiUtAllocateAndTrack()
287 AcpiGbl_GlobalList->TotalSize += (UINT32) Size; in AcpiUtAllocateAndTrack()
288 AcpiGbl_GlobalList->CurrentTotalSize += (UINT32) Size; in AcpiUtAllocateAndTrack()
318 ACPI_SIZE Size, in AcpiUtAllocateZeroedAndTrack() argument
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| /freebsd/contrib/llvm-project/clang/include/clang/Analysis/Analyses/ |
| H A D | ThreadSafetyUtil.h | 88 : Data(Dat), Size(Sz), Capacity(Cp) {} in Data()
94 : Data(A.Data), Size(A.Size), Capacity(A.Capacity) { in SimpleArray()
96 A.Size = 0; in SimpleArray()
103 Size = RHS.Size;
107 RHS.Size = RHS.Capacity = 0;
119 memcpy(Data, Odata, sizeof(T) * Size); in reserve()
126 else if (Size + N < Capacity) in reserveCheck()
127 reserve(u_max(Size + N, Capacity * 2), A); in reserveCheck()
135 size_t size() const { return Size; } in size()
139 assert(i < Size && "Array index out of bounds.");
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| /freebsd/contrib/llvm-project/clang/lib/AST/Interp/ |
| H A D | InterpStack.cpp | 37 void *InterpStack::grow(size_t Size) { in grow() argument
38 assert(Size < ChunkSize - sizeof(StackChunk) && "Object too large"); in grow()
40 if (!Chunk || sizeof(StackChunk) + Chunk->size() + Size > ChunkSize) { in grow()
52 Chunk->End += Size; in grow()
53 StackSize += Size; in grow()
57 void *InterpStack::peekData(size_t Size) const { in peekData()
61 while (Size > Ptr->size()) { in peekData()
62 Size -= Ptr->size(); in peekData()
67 return reinterpret_cast<void *>(Ptr->End - Size); in peekData()
70 void InterpStack::shrink(size_t Size) { in shrink() argument
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| /freebsd/contrib/llvm-project/llvm/lib/Transforms/Utils/ |
| H A D | ASanStackFrameLayout.cpp | 40 static uint64_t VarAndRedzoneSize(uint64_t Size, uint64_t Granularity, in VarAndRedzoneSize() argument
43 if (Size <= 4) Res = 16; in VarAndRedzoneSize()
44 else if (Size <= 16) Res = 32; in VarAndRedzoneSize()
45 else if (Size <= 128) Res = Size + 32; in VarAndRedzoneSize()
46 else if (Size <= 512) Res = Size + 64; in VarAndRedzoneSize()
47 else if (Size <= 4096) Res = Size + 128; in VarAndRedzoneSize()
48 else Res = Size + 256; in VarAndRedzoneSize()
76 uint64_t Size = Vars[i].Size; in ComputeASanStackFrameLayout() local
80 assert(Size > 0); in ComputeASanStackFrameLayout()
84 VarAndRedzoneSize(Size, Granularity, NextAlignment); in ComputeASanStackFrameLayout()
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| /freebsd/contrib/llvm-project/llvm/lib/Target/AVR/MCTargetDesc/ |
| H A D | AVRAsmBackend.cpp | 78 static void adjustBranch(unsigned Size, const MCFixup &Fixup, uint64_t &Value, in adjustBranch() argument
82 unsigned_width(Size + 1, Value, std::string("branch target"), Fixup, Ctx); in adjustBranch()
89 static void adjustRelativeBranch(unsigned Size, const MCFixup &Fixup, in adjustRelativeBranch() argument
96 signed_width(Size + 1, Value, std::string("branch target"), Fixup, Ctx); in adjustRelativeBranch()
108 static void fixup_call(unsigned Size, const MCFixup &Fixup, uint64_t &Value, in fixup_call() argument
110 adjustBranch(Size, Fixup, Value, Ctx); in fixup_call()
124 static void fixup_7_pcrel(unsigned Size, const MCFixup &Fixup, uint64_t &Value, in fixup_7_pcrel() argument
126 adjustRelativeBranch(Size, Fixup, Value, Ctx); in fixup_7_pcrel()
138 static void fixup_13_pcrel(unsigned Size, const MCFixup &Fixup, uint64_t &Value, in fixup_13_pcrel() argument
140 adjustRelativeBranch(Size, Fixup, Value, Ctx); in fixup_13_pcrel()
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| /freebsd/contrib/llvm-project/compiler-rt/lib/orc/ |
| H A D | simple_packed_serialization.h | 58 bool write(const char *Data, size_t Size) { in write() argument
59 if (Size > Remaining) in write()
61 memcpy(Buffer, Data, Size); in write()
62 Buffer += Size; in write()
63 Remaining -= Size; in write()
78 bool read(char *Data, size_t Size) { in read() argument
79 if (Size > Remaining) in read()
81 memcpy(Data, Buffer, Size); in read()
82 Buffer += Size; in read()
83 Remaining -= Size; in read()
88 skip(size_t Size) skip() argument
270 reserve(std::string & S,uint64_t Size) reserve() argument
292 reserve(std::vector<T> & V,uint64_t Size) reserve() argument
318 reserve(std::unordered_map<K,V> & M,uint64_t Size) reserve() argument
335 size_t Size = SPSArgList<uint64_t>::size(static_cast<uint64_t>(S.size())); size() local
352 uint64_t Size; deserialize() local
380 uint64_t Size; deserialize() local
413 size_t Size = SPSArgList<bool>::size(!!Value); size() local
459 uint64_t Size; deserialize() local
541 size_t Size = SPSArgList<bool>::size(BSE.HasError); size() local
576 size_t Size = SPSArgList<bool>::size(BSE.HasValue); size() local
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| /freebsd/contrib/llvm-project/llvm/lib/MC/ |
| H A D | StringTableBuilder.cpp | 35 Size = 0; in initSize()
39 Size = 2; in initSize()
46 Size = 1; in initSize()
51 Size = 4; in initSize()
81 support::endian::write32le(Buf, Size); in write()
83 support::endian::write32be(Buf, Size); in write()
154 size_t Pos = Size - S.size() - (K != RAW); in finalizeStringTable()
161 Size = alignTo(Size, Alignment); in finalizeStringTable()
162 P->second = Size; in finalizeStringTable()
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| /freebsd/contrib/llvm-project/llvm/include/llvm/ExecutionEngine/ |
| H A D | RuntimeDyldChecker.h | 88 : ContentPtr(Content.data()), Size(Content.size()), in MemoryRegionInfo()
92 MemoryRegionInfo(uint64_t Size, JITTargetAddress TargetAddress) in isZeroFill()
93 : Size(Size), TargetAddress(TargetAddress) {} in isZeroFill()
97 assert(Size && "setContent/setZeroFill must be called first"); in setContent()
103 assert(!ContentPtr && !Size && "Content/zero-fill already set");
105 Size = Content.size(); in setZeroFill()
109 void setZeroFill(uint64_t Size) {
110 assert(!ContentPtr && !this->Size && "Content/zero-fill already set"); in getContent()
111 this->Size in getContent()
87 MemoryRegionInfo(uint64_t Size,JITTargetAddress TargetAddress) MemoryRegionInfo() argument
104 setZeroFill(uint64_t Size) setZeroFill() argument
132 uint64_t Size = 0; global() variable
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| /freebsd/contrib/llvm-project/llvm/lib/Support/ |
| H A D | FormattedStream.cpp | 26 void formatted_raw_ostream::UpdatePosition(const char *Ptr, size_t Size) { in UpdatePosition() argument
58 if (Size < BytesFromBuffer) { in UpdatePosition()
61 PartialUTF8Char.append(StringRef(Ptr, Size)); in UpdatePosition()
71 Size -= BytesFromBuffer; in UpdatePosition()
77 for (const char *End = Ptr + Size; Ptr < End; Ptr += NumBytes) { in UpdatePosition()
96 void formatted_raw_ostream::ComputePosition(const char *Ptr, size_t Size) { in ComputePosition() argument
103 if (Ptr <= Scanned && Scanned <= Ptr + Size) in ComputePosition()
106 UpdatePosition(Scanned, Size - (Scanned - Ptr)); in ComputePosition()
108 UpdatePosition(Ptr, Size); in ComputePosition()
111 Scanned = Ptr + Size;
124 write_impl(const char * Ptr,size_t Size) write_impl() argument
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