Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
97	31	LLVMFuzzerTestOneInput	call site: 00031	rawspeed::CrwDecompressor::decompress
30	0	EP	call site: 00000	rawspeed::ByteStream::peekRemainingBuffer
3	131	LLVMFuzzerTestOneInput	call site: 00131	rawspeed::RawImageData::getU16DataAsUncroppedArray2DRef
1	129	LLVMFuzzerTestOneInput	call site: 00129

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           assert

[function] [call site] 00001


           rawspeed::ByteStream::getU32

[function] [call site] 00002


             rawspeed::ByteStream::get

[function] [call site] 00003


               rawspeed::ByteStream::peek

[function] [call site] 00004


                 DataBuffer::get<T>

[function] [call site] 00005


           rawspeed::ByteStream::getU32

[function] [call site] 00006


           rawspeed::Optional::Optional

[function] [call site] 00007


           rawspeed::ByteStream::getBuffer

[function] [call site] 00008


             rawspeed::ByteStream::peekBuffer

[function] [call site] 00009


               getSubView

[function] [call site] 00010


           rawspeed::ByteStream::peekRemainingBuffer

[function] [call site] 00011


             getSubView

[function] [call site] 00012


             rawspeed::ByteStream::getRemainSize

[function] [call site] 00013


               invariant

[function] [call site] 00014


               getSize

[function] [call site] 00015


               rawspeed::ByteStream::check

[function] [call site] 00016


                 isValid

[function] [call site] 00017


                 ThrowIOE

[function] [call site] 00018


                 getSubView

[function] [call site] 00019


                 assert

[function] [call site] 00020


                 rawspeed::Buffer::getSize

[function] [call site] 00021


                 assert

[function] [call site] 00022


                 rawspeed::ASan::RegionIsPoisoned

[function] [call site] 00023


                   const_cast<void*>

[function] [call site] 00024


                   __asan_region_is_poisoned

[function] [call site] 00025


                 rawspeed::Buffer::begin

[function] [call site] 00026


                   rawspeed::Buffer::getAsArray1DRef

[function] [call site] 00027


                     implicit_cast<int>

[function] [call site] 00028


                 rawspeed::Buffer::getSize

[function] [call site] 00029


               getSize

[function] [call site] 00030


           rawspeed::RawImageData::createData

[function] [call site] 00031


             ThrowRDE

[function] [call site] 00032


             ThrowRDE

[function] [call site] 00033


             ThrowRDE

[function] [call site] 00034


             rawspeed::RawImageData::isAllocated

[function] [call site] 00035


               empty

[function] [call site] 00036


             ThrowRDE

[function] [call site] 00037


             implicit_cast<int>

[function] [call site] 00038


             roundUp

[function] [call site] 00039


             static_cast<size_t>

[function] [call site] 00040


             assert

[function] [call site] 00041


             isAligned

[function] [call site] 00042


             __has_feature

[function] [call site] 00043


             assert

[function] [call site] 00044


             isAligned

[function] [call site] 00045


             __has_feature

[function] [call site] 00046


             assert

[function] [call site] 00047


             resize

[function] [call site] 00048


             static_cast<size_t>

[function] [call site] 00049


             rawspeed::RawImageData::getByteDataAsUncroppedArray2DRef

[function] [call site] 00050


               rawspeed::RawImageData::getU16DataAsUncroppedArray2DRef

[function] [call site] 00051


                 assert

[function] [call site] 00052


                 assert

[function] [call site] 00053


                 empty

[function] [call site] 00054


                 reinterpret_cast<uint16_t*>

[function] [call site] 00055


                 data

[function] [call site] 00056


                 static_cast<int>

[function] [call site] 00057


               rawspeed::RawImageData::getF32DataAsUncroppedArray2DRef

[function] [call site] 00058


                 assert

[function] [call site] 00059


                 assert

[function] [call site] 00060


                 empty

[function] [call site] 00061


                 reinterpret_cast<float*>

[function] [call site] 00062


                 data

[function] [call site] 00063


                 static_cast<int>

[function] [call site] 00064


               __builtin_unreachable

[function] [call site] 00065


             assert

[function] [call site] 00066


             isAligned

[function] [call site] 00067

img

[function] [call site] 00068


             rawspeed::RawImageData::poisonPadding

[function] [call site] 00069


               rawspeed::RawImageData::getByteDataAsUncroppedArray2DRef

[function] [call site] 00070


               rawspeed::ASan::PoisonMemoryRegion

[function] [call site] 00071


                 __asan_poison_memory_region

[function] [call site] 00072

end

[function] [call site] 00073


           rawspeed::CrwDecompressor::decompress

[function] [call site] 00074


             getU16DataAsUncroppedArray2DRef

[function] [call site] 00075


             invariant

[function] [call site] 00076


             rawspeed::Array2DRef<T>::width

[function] [call site] 00077


               rawspeed::Array2DRef<T>::establishClassInvariants

[function] [call site] 00078


                 rawspeed::Array2DRef<T>::establishClassInvariants

[function] [call site] 00079


                 invariant

[function] [call site] 00080


                 invariant

[function] [call site] 00081


                 invariant

[function] [call site] 00082


                 invariant

[function] [call site] 00083


                 invariant

[function] [call site] 00084


                 invariant

[function] [call site] 00085


                 invariant

[function] [call site] 00086


                 size

[function] [call site] 00087


             invariant

[function] [call site] 00088


             rawspeed::Array2DRef<T>::width

[function] [call site] 00089


             invariant

[function] [call site] 00090


             rawspeed::Array2DRef<T>::height

[function] [call site] 00091


               rawspeed::Array2DRef<T>::establishClassInvariants

[function] [call site] 00092


             invariant

[function] [call site] 00093


             rawspeed::Array2DRef<T>::height

[function] [call site] 00094


             rawspeed::Array2DRef<T>::width

[function] [call site] 00095


             rawspeed::Array2DRef<T>::height

[function] [call site] 00096


             rawspeed::Array2DRef<T>::width

[function] [call site] 00097


             invariant

[function] [call site] 00098


             rawspeed::CrwDecompressor::decodeBlock

[function] [call site] 00099


               invariant

[function] [call site] 00100


               fill

[function] [call site] 00101


               implicit_cast<uint8_t>

[function] [call site] 00102


               decodeCodeValue

[function] [call site] 00103


               invariant

[function] [call site] 00104


               getBitsNoFill

[function] [call site] 00105


               rawspeed::AbstractPrefixCodeDecoder::extend

[function] [call site] 00106


                 invariant

[function] [call site] 00107


                 static_cast<int32_t>

[function] [call site] 00108


               implicit_cast<int16_t>

[function] [call site] 00109


             rawspeed::Array2DRef<T>::width

[function] [call site] 00110


             isIntN

[function] [call site] 00111


             ThrowRDE

[function] [call site] 00112

out

[function] [call site] 00113


             implicit_cast<uint16_t>

[function] [call site] 00114


             invariant

[function] [call site] 00115


             rawspeed::Array2DRef<T>::height

[function] [call site] 00116


             invariant

[function] [call site] 00117


             rawspeed::Array2DRef<T>::width

[function] [call site] 00118


             rawspeed::Array2DRef<T>::width

[function] [call site] 00119


             rawspeed::Array2DRef<T>::height

[function] [call site] 00120


             rawspeed::Array2DRef<T>::width

[function] [call site] 00121


             rawspeed::Array2DRef<T>::height

[function] [call site] 00122


             rawspeed::Array2DRef<T>::width

[function] [call site] 00123


             invariant

[function] [call site] 00124


             lowbits

[function] [call site] 00125

out

[function] [call site] 00126


             implicit_cast<uint16_t>

[function] [call site] 00127


             rawspeed::Array2DRef<T>::width

[function] [call site] 00128


           rawspeed::MSan::CheckMemIsInitialized

[function] [call site] 00129


             __msan_check_mem_is_initialized

[function] [call site] 00130


           rawspeed::RawImageData::getByteDataAsUncroppedArray2DRef

[function] [call site] 00131


             rawspeed::RawImageData::getU16DataAsUncroppedArray2DRef

[function] [call site] 00132


             rawspeed::RawImageData::getF32DataAsUncroppedArray2DRef

[function] [call site] 00133


             __builtin_unreachable

[function] [call site] 00134