Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
135	0	EP	call site: 00000	strspn

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           tinyobj::ObjReaderConfig::ObjReaderConfig()

[function] [call site] 00001


           tinyobj::ObjReader::ObjReader()

[function] [call site] 00002


             tinyobj::attrib_t::attrib_t()

[function] [call site] 00003


           tinyobj::ObjReader::ParseFromString(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, tinyobj::ObjReaderConfig const&)

[function] [call site] 00004


             tinyobj::MaterialStreamReader::MaterialStreamReader(std::__1::basic_istream<char, std::__1::char_traits<char> >&)

[function] [call site] 00005


               tinyobj::MaterialReader::MaterialReader()

[function] [call site] 00006


             tinyobj::LoadObj(tinyobj::attrib_t*, std::__1::vector<tinyobj::shape_t, std::__1::allocator<tinyobj::shape_t> >*, std::__1::vector<tinyobj::material_t, std::__1::allocator<tinyobj::material_t> >*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*, std::__1::basic_istream<char, std::__1::char_traits<char> >*, tinyobj::MaterialReader*, bool, bool)

[function] [call site] 00007


               tinyobj::PrimGroup::PrimGroup()

[function] [call site] 00008


               tinyobj::shape_t::shape_t()

[function] [call site] 00009


                 tinyobj::mesh_t::mesh_t()

[function] [call site] 00010


                 tinyobj::lines_t::lines_t()

[function] [call site] 00011


                 tinyobj::points_t::points_t()

[function] [call site] 00012


               tinyobj::safeGetline(std::__1::basic_istream<char, std::__1::char_traits<char> >&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&)

[function] [call site] 00013


               strspn

[call site] 00014


               __assert_fail

[call site] 00015


               tinyobj::parseVertexWithColor(float*, float*, float*, float*, float*, float*, char const**, double, double, double)

[function] [call site] 00016


                 tinyobj::parseReal(char const**, double)

[function] [call site] 00017


                   strspn

[call site] 00018


                   strcspn

[call site] 00019


                   tinyobj::tryParseDouble(char const*, char const*, double*)

[function] [call site] 00020


                     ldexp

[call site] 00021


                 tinyobj::parseReal(char const**, double)

[function] [call site] 00022


                 tinyobj::parseReal(char const**, double)

[function] [call site] 00023


                 tinyobj::parseReal(char const**, float*)

[function] [call site] 00024


                   strspn

[call site] 00025


                   strcspn

[call site] 00026


                   tinyobj::tryParseDouble(char const*, char const*, double*)

[function] [call site] 00027


                 tinyobj::parseReal(char const**, float*)

[function] [call site] 00028


                 tinyobj::parseReal(char const**, float*)

[function] [call site] 00029


               tinyobj::parseReal3(float*, float*, float*, char const**, double, double, double)

[function] [call site] 00030


                 tinyobj::parseReal(char const**, double)

[function] [call site] 00031


                 tinyobj::parseReal(char const**, double)

[function] [call site] 00032


                 tinyobj::parseReal(char const**, double)

[function] [call site] 00033


               tinyobj::parseReal2(float*, float*, char const**, double, double)

[function] [call site] 00034


                 tinyobj::parseReal(char const**, double)

[function] [call site] 00035


                 tinyobj::parseReal(char const**, double)

[function] [call site] 00036


               tinyobj::parseInt(char const**)

[function] [call site] 00037


                 strspn

[call site] 00038


                 atoi

[call site] 00039


                 strcspn

[call site] 00040


               tinyobj::skin_weight_t::skin_weight_t()

[function] [call site] 00041


               tinyobj::parseReal2(float*, float*, char const**, double, double)

[function] [call site] 00042


               strspn

[call site] 00043


               tinyobj::skin_weight_t::~skin_weight_t()

[function] [call site] 00044


               tinyobj::__line_t::__line_t()

[function] [call site] 00045


               tinyobj::vertex_index_t::vertex_index_t()

[function] [call site] 00046


               tinyobj::parseTriple(char const**, int, int, int, tinyobj::vertex_index_t*, tinyobj::warning_context const&)

[function] [call site] 00047


                 tinyobj::vertex_index_t::vertex_index_t(int)

[function] [call site] 00048


                 atoi

[call site] 00049


                 tinyobj::fixIndex(int, int, int*, bool, tinyobj::warning_context const&)

[function] [call site] 00050


                   std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > tinyobj::toString<unsigned long>(unsigned long const&)

[function] [call site] 00051


                 strcspn

[call site] 00052


                 atoi

[call site] 00053


                 tinyobj::fixIndex(int, int, int*, bool, tinyobj::warning_context const&)

[function] [call site] 00054


                 strcspn

[call site] 00055


                 atoi

[call site] 00056


                 tinyobj::fixIndex(int, int, int*, bool, tinyobj::warning_context const&)

[function] [call site] 00057


                 strcspn

[call site] 00058


                 atoi

[call site] 00059


                 tinyobj::fixIndex(int, int, int*, bool, tinyobj::warning_context const&)

[function] [call site] 00060


                 strcspn

[call site] 00061


               std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > tinyobj::toString<unsigned long>(unsigned long const&)

[function] [call site] 00062


               strspn

[call site] 00063


               tinyobj::__line_t::~__line_t()

[function] [call site] 00064


               tinyobj::__points_t::__points_t()

[function] [call site] 00065


               tinyobj::vertex_index_t::vertex_index_t()

[function] [call site] 00066


               tinyobj::parseTriple(char const**, int, int, int, tinyobj::vertex_index_t*, tinyobj::warning_context const&)

[function] [call site] 00067


               std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > tinyobj::toString<unsigned long>(unsigned long const&)

[function] [call site] 00068


               strspn

[call site] 00069


               tinyobj::__points_t::~__points_t()

[function] [call site] 00070


               strspn

[call site] 00071


               tinyobj::face_t::face_t()

[function] [call site] 00072


               tinyobj::vertex_index_t::vertex_index_t()

[function] [call site] 00073


               tinyobj::parseTriple(char const**, int, int, int, tinyobj::vertex_index_t*, tinyobj::warning_context const&)

[function] [call site] 00074


               std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > tinyobj::toString<unsigned long>(unsigned long const&)

[function] [call site] 00075


               strspn

[call site] 00076


               tinyobj::face_t::~face_t()

[function] [call site] 00077


               strncmp

[call site] 00078


               tinyobj::parseString(char const**)

[function] [call site] 00079


                 strspn

[call site] 00080


                 strcspn

[call site] 00081


               tinyobj::exportGroupsToShape(tinyobj::shape_t*, tinyobj::PrimGroup const&, std::__1::vector<tinyobj::tag_t, std::__1::allocator<tinyobj::tag_t> > const&, int, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, bool, std::__1::vector<float, std::__1::allocator<float> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*)

[function] [call site] 00082


                 tinyobj::PrimGroup::IsEmpty() const

[function] [call site] 00083


                 tinyobj::vertex_index_t::vertex_index_t(int)

[function] [call site] 00084


                 tinyobj::face_t::face_t(tinyobj::face_t const&)

[function] [call site] 00085


                 tinyobj::vertex_index_t::vertex_index_t()

[function] [call site] 00086


                 tinyobj::face_t::~face_t()

[function] [call site] 00087


                 int tinyobj::pnpoly<float>(int, float*, float*, float, float)

[function] [call site] 00088


               strncmp

[call site] 00089


               tinyobj::SplitString(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char, char, std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > >&)

[function] [call site] 00090


               tinyobj::exportGroupsToShape(tinyobj::shape_t*, tinyobj::PrimGroup const&, std::__1::vector<tinyobj::tag_t, std::__1::allocator<tinyobj::tag_t> > const&, int, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, bool, std::__1::vector<float, std::__1::allocator<float> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*)

[function] [call site] 00091


               tinyobj::shape_t::shape_t()

[function] [call site] 00092


               tinyobj::shape_t::operator=(tinyobj::shape_t&&)

[function] [call site] 00093


                 tinyobj::mesh_t::operator=(tinyobj::mesh_t&&)

[function] [call site] 00094


                 tinyobj::lines_t::operator=(tinyobj::lines_t&&)

[function] [call site] 00095


                 tinyobj::points_t::operator=(tinyobj::points_t&&)

[function] [call site] 00096


               tinyobj::shape_t::~shape_t()

[function] [call site] 00097


                 tinyobj::points_t::~points_t()

[function] [call site] 00098


                 tinyobj::lines_t::~lines_t()

[function] [call site] 00099


                 tinyobj::mesh_t::~mesh_t()

[function] [call site] 00100


               tinyobj::PrimGroup::clear()

[function] [call site] 00101


               tinyobj::parseString(char const**)

[function] [call site] 00102


               strspn

[call site] 00103


               tinyobj::exportGroupsToShape(tinyobj::shape_t*, tinyobj::PrimGroup const&, std::__1::vector<tinyobj::tag_t, std::__1::allocator<tinyobj::tag_t> > const&, int, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, bool, std::__1::vector<float, std::__1::allocator<float> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*)

[function] [call site] 00104


               tinyobj::PrimGroup::clear()

[function] [call site] 00105


               tinyobj::shape_t::shape_t()

[function] [call site] 00106


               tinyobj::shape_t::operator=(tinyobj::shape_t&&)

[function] [call site] 00107


               tinyobj::shape_t::~shape_t()

[function] [call site] 00108


               tinyobj::tag_t::tag_t()

[function] [call site] 00109


               tinyobj::parseString(char const**)

[function] [call site] 00110


               tinyobj::parseTagTriple(char const**)

[function] [call site] 00111


                 tinyobj::tag_sizes::tag_sizes()

[function] [call site] 00112


                 strspn

[call site] 00113


                 atoi

[call site] 00114


                 strcspn

[call site] 00115


                 strspn

[call site] 00116


                 atoi

[call site] 00117


                 strcspn

[call site] 00118


                 tinyobj::parseInt(char const**)

[function] [call site] 00119


               tinyobj::tag_t::~tag_t()

[function] [call site] 00120


               tinyobj::parseInt(char const**)

[function] [call site] 00121


               tinyobj::parseReal(char const**, double)

[function] [call site] 00122


               tinyobj::parseString(char const**)

[function] [call site] 00123


               strspn

[call site] 00124


               strlen

[call site] 00125


               tinyobj::parseInt(char const**)

[function] [call site] 00126


               tinyobj::exportGroupsToShape(tinyobj::shape_t*, tinyobj::PrimGroup const&, std::__1::vector<tinyobj::tag_t, std::__1::allocator<tinyobj::tag_t> > const&, int, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, bool, std::__1::vector<float, std::__1::allocator<float> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*)

[function] [call site] 00127


               tinyobj::PrimGroup::clear()

[function] [call site] 00128


               tinyobj::shape_t::~shape_t()

[function] [call site] 00129


               tinyobj::PrimGroup::~PrimGroup()

[function] [call site] 00130


             tinyobj::MaterialStreamReader::~MaterialStreamReader()

[function] [call site] 00131


               tinyobj::MaterialReader::~MaterialReader()

[function] [call site] 00132


           tinyobj::ObjReader::~ObjReader()

[function] [call site] 00133


             tinyobj::attrib_t::~attrib_t()

[function] [call site] 00134


           tinyobj::ObjReaderConfig::~ObjReaderConfig()

[function] [call site] 00135