Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
95	63	VecPainter::paint	call site: 00063	ItemVariationStore::parse_delta
28	31	Stream::read_bytes	call site: 00031	BinarySearchTable::get
9	14	Stream::read_bytes	call site: 00014	Stream::new_at
4	3	LazyArray16::len	call site: 00003	Stream::read
4	8	Stream::read_bytes	call site: 00008	BinarySearchTable::get
3	25	Stream::new_at	call site: 00025	Stream::read
1	0	EP	call site: 00000
1	172	VecPainter::paint	call site: 00172

Fuzzer calltree


         fuzz_target

[function] [call site] 00000


           LazyArray16::len

[function] [call site] 00001


             LazyArray16::len

[function] [call site] 00002


               LazyArray16::len

[function] [call site] 00003


           cpal::Table::parse

[function] [call site] 00004


             Stream::new

[function] [call site] 00005


             Stream::read

[function] [call site] 00006


               Stream::read_bytes

[function] [call site] 00007


                 BinarySearchTable::get

[function] [call site] 00008


                   BinarySearchTable::get

[function] [call site] 00009


                   BinarySearchTable::get

[function] [call site] 00010


                   LookupSegment::contains

[function] [call site] 00011


                   Some

[function] [call site] 00012


                 Stream::advance

[function] [call site] 00013


                 Some

[function] [call site] 00014


               Option::and_then

[function] [call site] 00015


             read::<Offset16>

[function] [call site] 00016


             Offset16::to_usize

[function] [call site] 00017


               usize::num_from

[function] [call site] 00018


             read::<Offset16>

[function] [call site] 00019


             Offset16::to_usize

[function] [call site] 00020


             read::<Offset16>

[function] [call site] 00021


             Offset16::to_usize

[function] [call site] 00022


             Stream::new_at

[function] [call site] 00023


               LazyArray16::len

[function] [call site] 00024


               Some

[function] [call site] 00025


             Stream::read

[function] [call site] 00026


             Stream::read

[function] [call site] 00027


             Stream::read_bytes

[function] [call site] 00028


               BinarySearchTable::get

[function] [call site] 00029


               Stream::advance

[function] [call site] 00030


               Some

[function] [call site] 00031


             usize::num_from

[function] [call site] 00032


             Some

[function] [call site] 00033


             BinarySearchTable::get

[function] [call site] 00034


               BinarySearchTable::get

[function] [call site] 00035


               BinarySearchTable::get

[function] [call site] 00036


               LookupSegment::contains

[function] [call site] 00037


               Some

[function] [call site] 00038


             BinarySearchTable::get

[function] [call site] 00039


           colr::Table::parse

[function] [call site] 00040


             Stream::new

[function] [call site] 00041


             Stream::read

[function] [call site] 00042


             read::<Offset16>

[function] [call site] 00043


             Offset16::to_usize

[function] [call site] 00044


             read::<Offset16>

[function] [call site] 00045


             Offset16::to_usize

[function] [call site] 00046


             read::<Offset16>

[function] [call site] 00047


             Offset16::to_usize

[function] [call site] 00048


             Stream::new_at

[function] [call site] 00049


             Stream::read

[function] [call site] 00050


             Stream::read

[function] [call site] 00051


             Stream::read_bytes

[function] [call site] 00052


             usize::num_from

[function] [call site] 00053


             Some

[function] [call site] 00054


             BinarySearchTable::get

[function] [call site] 00055


             BinarySearchTable::get

[function] [call site] 00056


           VecPainter

[function] [call site] 00057


           ttf_parser::GlyphId

[function] [call site] 00058


           VecPainter::paint

[function] [call site] 00059


             CustomPaint::Solid

[function] [call site] 00060


             CustomPaint::LinearGradient

[function] [call site] 00061


             LinearGradient::stops

[function] [call site] 00062


             DeltaSetIndexMap::map

[function] [call site] 00063


               Stream::new

[function] [call site] 00064


               read::<u8>

[function] [call site] 00065


               read::<u8>

[function] [call site] 00066


               read::<u16>

[function] [call site] 00067


               read::<u32>

[function] [call site] 00068


               usize::num_from

[function] [call site] 00069


               ttfp_get_glyph_hor_advance

[function] [call site] 00070


                 face_from_ptr

[function] [call site] 00071


                 &'static

[call site] 00072


                   ttfp_get_glyph_hor_advance

[function] [call site] 00073


                   Face::is_variable

[function] [call site] 00074


                     is_some

[function] [call site] 00075


                   Table::advance_offset

[function] [call site] 00076


                     DeltaSetIndexMap::new

[function] [call site] 00077


                     BinarySearchTable::get

[function] [call site] 00078


                     Offset16::to_usize

[function] [call site] 00079


                     DeltaSetIndexMap::map

[function] [call site] 00080


                       Stream::new

[function] [call site] 00081


                       read::<u8>

[function] [call site] 00082


                       read::<u8>

[function] [call site] 00083


                       read::<u16>

[function] [call site] 00084


                       read::<u32>

[function] [call site] 00085


                       usize::num_from

[function] [call site] 00086


                       ttfp_get_glyph_hor_advance

[function] [call site] 00087


                       usize::num_from

[function] [call site] 00088


                       usize::try_from

[function] [call site] 00089

ok

[function] [call site] 00090


                       Stream::read_bytes

[function] [call site] 00091


                       usize::num_from

[function] [call site] 00092


                       usize::num_from

[function] [call site] 00093


                       Some

[function] [call site] 00094


                       u16::try_from

[function] [call site] 00095

ok

[function] [call site] 00096


                       u16::try_from

[function] [call site] 00097

ok

[function] [call site] 00098


                     ItemVariationStore::parse_delta

[function] [call site] 00099


                       BinarySearchTable::get

[function] [call site] 00100


                       Stream::new_at

[function] [call site] 00101


                       usize::num_from

[function] [call site] 00102


                       read::<u16>

[function] [call site] 00103


                       read::<u16>

[function] [call site] 00104


                       read::<u16>

[function] [call site] 00105


                       read_array16::<u16>

[function] [call site] 00106


                       ttfp_get_glyph_hor_advance

[function] [call site] 00107


                       usize::num_from

[function] [call site] 00108


                       Self::checked_mul

[function] [call site] 00109


                       usize::num_from

[function] [call site] 00110


                       BinarySearchTable::get

[function] [call site] 00111


                       read::<i32>

[function] [call site] 00112


                       usize::num_from

[function] [call site] 00113


                       read::<i16>

[function] [call site] 00114


                       VariationRegionList::evaluate_region

[function] [call site] 00115


                         LazyArray16::into_iter

[function] [call site] 00116


                         Self::IntoIter::enumerate

[function] [call site] 00117


                         BinarySearchTable::get

[function] [call site] 00118


                         RegionAxisCoordinatesRecord::evaluate_axis

[function] [call site] 00119


                           usize::num_from

[function] [call site] 00120


                           usize::num_from

[function] [call site] 00121


                           usize::num_from

[function] [call site] 00122


                           usize::num_from

[function] [call site] 00123


                         BinarySearchTable::get

[function] [call site] 00124


                       BinarySearchTable::get

[function] [call site] 00125


                       usize::num_from

[function] [call site] 00126


                       read::<i16>

[function] [call site] 00127


                       usize::num_from

[function] [call site] 00128


                       read::<i8>

[function] [call site] 00129


                       VariationRegionList::evaluate_region

[function] [call site] 00130


                       Some

[function] [call site] 00131


                   Face::coords

[function] [call site] 00132


                     VarCoords::as_slice

[function] [call site] 00133


                       usize::num_from

[function] [call site] 00134


                   Face::glyph_phantom_points

[function] [call site] 00135


                     Face::glyph_phantom_points

[function] [call site] 00136


                       Face::glyph_phantom_points

[function] [call site] 00137


                       Face::coords

[function] [call site] 00138


                     Face::coords

[function] [call site] 00139


                   u16::try_num_from

[function] [call site] 00140


                     i32::try_num_from

[function] [call site] 00141


                       Some

[function] [call site] 00142


                     Option::and_then

[function] [call site] 00143


                     u16::try_from

[function] [call site] 00144

ok

[function] [call site] 00145


                   ttfp_get_glyph_hor_advance

[function] [call site] 00146


                 Option::unwrap_or

[function] [call site] 00147


               usize::num_from

[function] [call site] 00148


               usize::try_from

[function] [call site] 00149

ok

[function] [call site] 00150


               Stream::read_bytes

[function] [call site] 00151


               usize::num_from

[function] [call site] 00152


               usize::num_from

[function] [call site] 00153


               Some

[function] [call site] 00154


               u16::try_from

[function] [call site] 00155

ok

[function] [call site] 00156


               u16::try_from

[function] [call site] 00157

ok

[function] [call site] 00158


             CustomStop

[function] [call site] 00159


             collect

[function] [call site] 00160


             CustomPaint::RadialGradient

[function] [call site] 00161


             LinearGradient::stops

[function] [call site] 00162


             DeltaSetIndexMap::map

[function] [call site] 00163


             CustomStop

[function] [call site] 00164


             collect

[function] [call site] 00165


             CustomPaint::SweepGradient

[function] [call site] 00166


             LinearGradient::stops

[function] [call site] 00167


             DeltaSetIndexMap::map

[function] [call site] 00168


             CustomStop

[function] [call site] 00169


             collect

[function] [call site] 00170


             GenericStateEntry::has_push

[function] [call site] 00171


             Command::Paint

[function] [call site] 00172


           RgbaColor::new

[function] [call site] 00173