Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
205	0	EP	call site: 00000	Compress

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           snappy::Compress

[function] [call site] 00001


             std::string*::resize

[function] [call site] 00002


             snappy::MinimumRequiredOutputSpace

[function] [call site] 00003


               snappy::ZLib::MinCompressbufSize

[function] [call site] 00004


               MaxCompressedLength

[function] [call site] 00005

LOG

[function] [call site] 00006


             std::string*::size

[function] [call site] 00007


             Compress

[function] [call site] 00008


               snappy::ByteArraySource::Available

[function] [call site] 00009


               snappy::Varint::Encode32

[function] [call site] 00010


                 reinterpret_cast<unsigned

[call site] 00011


                 reinterpret_cast<char*>

[function] [call site] 00012


               snappy::UncheckedByteArraySink::Append

[function] [call site] 00013


                 memcpy

[function] [call site] 00014


               snappy::ByteArraySource::Peek

[function] [call site] 00015


               assert

[function] [call site] 00016


               std::min

[function] [call site] 00017


               snappy::internal::WorkingMemory::GetScratchInput

[function] [call site] 00018


               memcpy

[function] [call site] 00019


               snappy::ByteArraySource::Skip

[function] [call site] 00020


               snappy::ByteArraySource::Peek

[function] [call site] 00021


               std::min<size_t>

[function] [call site] 00022


               memcpy

[function] [call site] 00023


               snappy::ByteArraySource::Skip

[function] [call site] 00024


               assert

[function] [call site] 00025


               assert

[function] [call site] 00026


               internal::WorkingMemory::GetHashTable

[function] [call site] 00027


                 CalculateTableSize

[function] [call site] 00028


                   snappy::Bits::Log2Floor

[function] [call site] 00029


                     snappy::Bits::Log2FloorNonZero

[function] [call site] 00030


                       assert

[function] [call site] 00031


                       __builtin_clz

[function] [call site] 00032


                 memset

[function] [call site] 00033


               MaxCompressedLength

[function] [call site] 00034


               snappy::Sink::GetAppendBuffer

[function] [call site] 00035


               snappy::internal::WorkingMemory::GetScratchOutput

[function] [call site] 00036


               internal::CompressFragment

[function] [call site] 00037


                 assert

[function] [call site] 00038


                 assert

[function] [call site] 00039


                 snappy::Bits::Log2Floor

[function] [call site] 00040


                 assert

[function] [call site] 00041


                 static_cast<int>

[function] [call site] 00042


                 SNAPPY_PREDICT_TRUE

[function] [call site] 00043


                 Hash

[function] [call site] 00044


                   HashBytes

[function] [call site] 00045


                   UNALIGNED_LOAD32

[function] [call site] 00046


                 assert

[function] [call site] 00047


                 assert

[function] [call site] 00048


                 Hash

[function] [call site] 00049


                 SNAPPY_PREDICT_FALSE

[function] [call site] 00050


                 Hash

[function] [call site] 00051


                 assert

[function] [call site] 00052


                 assert

[function] [call site] 00053


                 SNAPPY_PREDICT_TRUE

[function] [call site] 00054


                 UNALIGNED_LOAD32

[function] [call site] 00055


                 UNALIGNED_LOAD32

[function] [call site] 00056


                 assert

[function] [call site] 00057


                 EmitLiteral

[function] [call site] 00058


                   assert

[function] [call site] 00059


                   UnalignedCopy128

[function] [call site] 00060


                     memcpy

[function] [call site] 00061


                     memcpy

[function] [call site] 00062


                   snappy::Bits::Log2Floor

[function] [call site] 00063


                   assert

[function] [call site] 00064


                   assert

[function] [call site] 00065


                   snappy::LittleEndian::Store32

[function] [call site] 00066


                     UNALIGNED_STORE32

[function] [call site] 00067


                     snappy::LittleEndian::FromHost32

[function] [call site] 00068


                       bswap_32

[function] [call site] 00069


                   memcpy

[function] [call site] 00070


                 FindMatchLength

[function] [call site] 00071


                 assert

[function] [call site] 00072


                 memcmp

[function] [call site] 00073


                 EmitCopy

[function] [call site] 00074


                   assert

[function] [call site] 00075


                   EmitCopyAtMost64

[function] [call site] 00076


                     assert

[function] [call site] 00077


                     assert

[function] [call site] 00078


                     assert

[function] [call site] 00079


                     assert

[function] [call site] 00080


                     SNAPPY_PREDICT_TRUE

[function] [call site] 00081


                     snappy::LittleEndian::Store32

[function] [call site] 00082


                   SNAPPY_PREDICT_FALSE

[function] [call site] 00083


                   EmitCopyAtMost64

[function] [call site] 00084


                   EmitCopyAtMost64

[function] [call site] 00085


                   EmitCopyAtMost64

[function] [call site] 00086


                   EmitCopyAtMost64

[function] [call site] 00087


                 EmitCopy

[function] [call site] 00088


                 SNAPPY_PREDICT_FALSE

[function] [call site] 00089


                 GetEightBytesAt

[function] [call site] 00090


                   UNALIGNED_LOAD64

[function] [call site] 00091


                 HashBytes

[function] [call site] 00092


                 GetUint32AtOffset

[function] [call site] 00093


                   assert

[function] [call site] 00094


                   assert

[function] [call site] 00095


                   snappy::LittleEndian::IsLittleEndian

[function] [call site] 00096


                 HashBytes

[function] [call site] 00097


                 GetUint32AtOffset

[function] [call site] 00098


                 UNALIGNED_LOAD32

[function] [call site] 00099


                 GetUint32AtOffset

[function] [call site] 00100


                 HashBytes

[function] [call site] 00101


                 GetUint32AtOffset

[function] [call site] 00102


                 EmitLiteral

[function] [call site] 00103


               snappy::UncheckedByteArraySink::Append

[function] [call site] 00104


               snappy::ByteArraySource::Skip

[function] [call site] 00105


               Report

[function] [call site] 00106


             reinterpret_cast<Bytef*>

[function] [call site] 00107


             snappy::string_as_array

[function] [call site] 00108


               std::string*::empty

[function] [call site] 00109


               std::string*::begin

[function] [call site] 00110


             reinterpret_cast<const

[call site] 00111


             CHECK_EQ

[function] [call site] 00112


             std::string*::resize

[function] [call site] 00113


             unsigned

[call site] 00114


             lzo1x_1_15_compress

[function] [call site] 00115


             reinterpret_cast<const

[call site] 00116


             reinterpret_cast<uint8*>

[function] [call site] 00117


             snappy::string_as_array

[function] [call site] 00118


             CHECK_EQ

[function] [call site] 00119


             std::string*::resize

[function] [call site] 00120


             SnappyIOVecWriter::RawCompress

[function] [call site] 00121


               SnappyIOVecWriter::Compress

[function] [call site] 00122


                 STLStringResizeUninitialized

[function] [call site] 00123


                 MaxCompressedLength

[function] [call site] 00124


                 SnappyIOVecWriter::RawCompress

[function] [call site] 00125


                 string_as_array

[function] [call site] 00126


                 std::string*::resize

[function] [call site] 00127


               snappy::UncheckedByteArraySink::CurrentDestination

[function] [call site] 00128


             snappy::string_as_array

[function] [call site] 00129


             CHECK_LE

[function] [call site] 00130


             MaxCompressedLength

[function] [call site] 00131


             std::string*::resize

[function] [call site] 00132


           std::string::data

[function] [call site] 00133


           std::string::size

[function] [call site] 00134


           assert

[function] [call site] 00135


           std::string::size

[function] [call site] 00136


           assert

[function] [call site] 00137


           std::string::size

[function] [call site] 00138


           MaxCompressedLength

[function] [call site] 00139


           std::string::size

[function] [call site] 00140


           assert

[function] [call site] 00141


           snappy::IsValidCompressedBuffer

[function] [call site] 00142


             snappy::IsValidCompressedBuffer

[function] [call site] 00143


             data

[function] [call site] 00144


             size

[function] [call site] 00145


           std::string::data

[function] [call site] 00146


           std::string::size

[function] [call site] 00147


           snappy::Uncompress

[function] [call site] 00148


             std::string*::resize

[function] [call site] 00149


             std::string*::size

[function] [call site] 00150


             snappy::ZLib::Uncompress

[function] [call site] 00151


               snappy::ZLib::UncompressChunkOrAll

[function] [call site] 00152


                 snappy::ZLib::UncompressAtMostOrAll

[function] [call site] 00153


                   snappy::ZLib::UncompressInit

[function] [call site] 00154


                     inflateReset

[function] [call site] 00155

LOG

[function] [call site] 00156


                     snappy::ZLib::UncompressErrorInit

[function] [call site] 00157


                       inflateEnd

[function] [call site] 00158


                       snappy::ZLib::Reset

[function] [call site] 00159


                     snappy::ZLib::InflateInit

[function] [call site] 00160


                       inflateInit2

[function] [call site] 00161

LOG

[function] [call site] 00162


                   inflate

[function] [call site] 00163


                   CHECK_LE

[function] [call site] 00164

LOG

[function] [call site] 00165


                   std::string

[function] [call site] 00166


                   reinterpret_cast<const

[call site] 00167


                   std::min

[function] [call site] 00168


                   snappy::ZLib::UncompressErrorInit

[function] [call site] 00169

LOG

[function] [call site] 00170


                   snappy::ZLib::UncompressErrorInit

[function] [call site] 00171


                   assert

[function] [call site] 00172


                 snappy::ZLib::UncompressErrorInit

[function] [call site] 00173


               snappy::ZLib::Reset

[function] [call site] 00174


               snappy::ZLib::UncompressChunkDone

[function] [call site] 00175


                 assert

[function] [call site] 00176


                 snappy::ZLib::UncompressChunkOrAll

[function] [call site] 00177


                 snappy::ZLib::Reset

[function] [call site] 00178


             reinterpret_cast<Bytef*>

[function] [call site] 00179


             snappy::string_as_array

[function] [call site] 00180


             reinterpret_cast<const

[call site] 00181


             data

[function] [call site] 00182


             size

[function] [call site] 00183


             CHECK_EQ

[function] [call site] 00184


             CHECK_EQ

[function] [call site] 00185


             static_cast<uLongf>

[function] [call site] 00186


             std::string*::resize

[function] [call site] 00187


             lzo1x_decompress

[function] [call site] 00188


             reinterpret_cast<const

[call site] 00189


             data

[function] [call site] 00190


             size

[function] [call site] 00191


             reinterpret_cast<uint8*>

[function] [call site] 00192


             snappy::string_as_array

[function] [call site] 00193


             CHECK_EQ

[function] [call site] 00194


             CHECK_EQ

[function] [call site] 00195


             static_cast<lzo_uint>

[function] [call site] 00196


             SnappyIOVecWriter::RawUncompress

[function] [call site] 00197


               SnappyIOVecWriter::RawUncompress

[function] [call site] 00198


             data

[function] [call site] 00199


             size

[function] [call site] 00200


             snappy::string_as_array

[function] [call site] 00201


           std::string::data

[function] [call site] 00202


           std::string::size

[function] [call site] 00203


           assert

[function] [call site] 00204


           assert

[function] [call site] 00205