Fuzz introspector: s2_fuzzer.cc
For issues and ideas: https://github.com/ossf/fuzz-introspector/issues

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked Calltree index Parent function Callsite Largest blocked function
170 0 EP call site: 00000 gtl::compact_array_base::push_back

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 null_terminated [function] [call site] 00001
2 malloc [function] [call site] 00002
2 memcpy [function] [call site] 00003
1 isValidFormat [function] [call site] 00004
2 SplitString [function] [call site] 00005
3 absl::StrSplit [function] [call site] 00006
3 absl::SkipWhitespace [function] [call site] 00007
3 absl::StripAsciiWhitespace [function] [call site] 00008
2 std::vector::size [function] [call site] 00009
2 std::vector::size [function] [call site] 00010
2 absl::make_unique<MutableS2ShapeIndex> [function] [call site] 00011
2 s2textformat::MakeIndex [function] [call site] 00012
3 absl::StrSplit [function] [call site] 00013
3 FurthestPointTarget::max_brute_force_index_size [function] [call site] 00014
3 absl::InvalidArgumentError [function] [call site] 00015
3 absl::StrCat [function] [call site] 00016
3 make_unique<MutableS2ShapeIndex> [function] [call site] 00017
3 s2textformat::SplitString [function] [call site] 00018
4 absl::StrSplit [function] [call site] 00019
4 absl::SkipWhitespace [function] [call site] 00020
4 absl::StripAsciiWhitespace [function] [call site] 00021
3 gtl::compact_array_base::push_back [function] [call site] 00022
4 gtl::compact_array_base::make_hole [function] [call site] 00023
5 const_cast<iterator> [function] [call site] 00024
5 gtl::compact_array_base::size [function] [call site] 00025
5 gtl::compact_array_base::Array [function] [call site] 00026
6 gtl::compact_array_base::IsInlined [function] [call site] 00027
6 gtl::compact_array_base::InlinedSpace [function] [call site] 00028
7 reinterpret_cast<T*> [function] [call site] 00029
5 gtl::compact_array_base::reallocate [function] [call site] 00030
6 gtl::compact_array_base::capacity [function] [call site] 00031
6 nallocx [function] [call site] 00032
6 gtl::compact_array_base::set_capacity [function] [call site] 00033
7 ABSL_DCHECK_LE [function] [call site] 00034
7 gtl::compact_array_base::size [function] [call site] 00035
7 exactfloat_internal::bit_width [function] [call site] 00036
8 ABSL_DCHECK [function] [call site] 00037
8 R2Rect::is_empty [function] [call site] 00038
9 x [function] [call site] 00039
8 S2MemoryTracker::set_periodic_callback [function] [call site] 00040
8 is_zero [function] [call site] 00041
8 exactfloat_internal::bit_width [function] [call site] 00042
8 S2MemoryTracker::set_periodic_callback [function] [call site] 00043
8 FurthestPointTarget::max_brute_force_index_size [function] [call site] 00044
7 ABSL_DCHECK [function] [call site] 00045
7 gtl::compact_array_base::capacity [function] [call site] 00046
6 gtl::compact_array_base::MayBeInlined [function] [call site] 00047
6 gtl::compact_array_base::IsInlined [function] [call site] 00048
6 gtl::compact_array_base::SetInlined [function] [call site] 00049
7 ABSL_DCHECK_LE [function] [call site] 00050
7 gtl::compact_array_base::capacity [function] [call site] 00051
6 gtl::compact_array_base::IsInlined [function] [call site] 00052
6 gtl::compact_array_base::reallocate [function] [call site] 00053
7 gtl::compact_array_base::capacity [function] [call site] 00054
7 nallocx [function] [call site] 00055
7 gtl::compact_array_base::set_capacity [function] [call site] 00056
7 gtl::compact_array_base::MayBeInlined [function] [call site] 00057
7 gtl::compact_array_base::IsInlined [function] [call site] 00058
7 gtl::compact_array_base::SetInlined [function] [call site] 00059
7 gtl::compact_array_base::IsInlined [function] [call site] 00060
7 gtl::compact_array_base::reallocate [function] [call site] 00061
7 gtl::compact_array_base::capacity [function] [call site] 00062
7 memcpy [function] [call site] 00063
7 gtl::compact_array_base::InlinedSpace [function] [call site] 00064
7 gtl::compact_array_base::size [function] [call site] 00065
7 gtl::compact_array_base::SetArray [function] [call site] 00066
7 gtl::compact_array_base::reallocate [function] [call site] 00067
7 gtl::compact_array_base::capacity [function] [call site] 00068
7 memcpy [function] [call site] 00069
7 gtl::compact_array_base::Array [function] [call site] 00070
7 value_allocator_type::deallocate [function] [call site] 00071
7 gtl::compact_array_base::Array [function] [call site] 00072
7 gtl::compact_array_base::SetArray [function] [call site] 00073
6 gtl::compact_array_base::capacity [function] [call site] 00074
6 memcpy [function] [call site] 00075
6 gtl::compact_array_base::InlinedSpace [function] [call site] 00076
6 gtl::compact_array_base::size [function] [call site] 00077
6 gtl::compact_array_base::SetArray [function] [call site] 00078
6 gtl::compact_array_base::reallocate [function] [call site] 00079
6 gtl::compact_array_base::capacity [function] [call site] 00080
6 memcpy [function] [call site] 00081
6 gtl::compact_array_base::Array [function] [call site] 00082
6 value_allocator_type::deallocate [function] [call site] 00083
6 gtl::compact_array_base::Array [function] [call site] 00084
6 gtl::compact_array_base::SetArray [function] [call site] 00085
5 gtl::compact_array_base::Array [function] [call site] 00086
5 gtl::compact_array_base::move [function] [call site] 00087
6 memmove [function] [call site] 00088
5 gtl::compact_array_base::Array [function] [call site] 00089
5 gtl::compact_array_base::set_size [function] [call site] 00090
6 ABSL_DCHECK_LE [function] [call site] 00091
6 gtl::compact_array_base::capacity [function] [call site] 00092
4 gtl::compact_array_base::end [function] [call site] 00093
5 gtl::compact_array_base::Array [function] [call site] 00094
5 gtl::compact_array_base::size [function] [call site] 00095
3 R2Rect::is_empty [function] [call site] 00096
4 x [function] [call site] 00097
3 S2CellIndex::Add [function] [call site] 00098
4 ABSL_DCHECK [function] [call site] 00099
4 S2CellId::is_valid [function] [call site] 00100
5 S2CellId::face [function] [call site] 00101
5 S2CellId::lsb [function] [call site] 00102
4 ABSL_DCHECK_GE [function] [call site] 00103
4 push_back [function] [call site] 00104
3 make_unique<S2PointVectorShape> [function] [call site] 00105
3 std::move [function] [call site] 00106
3 s2textformat::SplitString [function] [call site] 00107
3 ASSIGN_OR_RETURN [function] [call site] 00108
3 s2textformat::MakeLaxPolyline [function] [call site] 00109
4 ASSIGN_OR_RETURN [function] [call site] 00110
4 s2textformat::ParsePoints [function] [call site] 00111
5 ASSIGN_OR_RETURN [function] [call site] 00112
5 s2textformat::ParseLatLngs [function] [call site] 00113
6 absl::StrSplit [function] [call site] 00114
6 absl::SkipEmpty [function] [call site] 00115
6 absl::StrSplit [function] [call site] 00116
6 FurthestPointTarget::max_brute_force_index_size [function] [call site] 00117
6 absl::InvalidArgumentError [function] [call site] 00118
6 absl::StrCat [function] [call site] 00119
6 absl::SimpleAtod [function] [call site] 00120
6 absl::InvalidArgumentError [function] [call site] 00121
6 absl::StrCat [function] [call site] 00122
6 absl::SimpleAtod [function] [call site] 00123
6 absl::InvalidArgumentError [function] [call site] 00124
6 absl::StrCat [function] [call site] 00125
6 S2LatLng::FromDegrees [function] [call site] 00126
7 S2LatLng::S2LatLng [function] [call site] 00127
7 S1Angle::Degrees [function] [call site] 00128
8 S1Angle::S1Angle [function] [call site] 00129
7 S1Angle::Degrees [function] [call site] 00130
6 S2LatLng::is_valid [function] [call site] 00131
7 std::fabs [function] [call site] 00132
7 S2LatLng::lat [function] [call site] 00133
8 S1Angle::Radians [function] [call site] 00134
9 S1Angle::S1Angle [function] [call site] 00135
8 x [function] [call site] 00136
7 std::fabs [function] [call site] 00137
7 S2LatLng::lng [function] [call site] 00138
8 S1Angle::Radians [function] [call site] 00139
8 y [function] [call site] 00140
6 absl::InvalidArgumentError [function] [call site] 00141
6 absl::StrCat [function] [call site] 00142
6 gtl::compact_array_base::push_back [function] [call site] 00143
5 gtl::compact_array_base::reserve [function] [call site] 00144
6 gtl::compact_array_base::reallocate [function] [call site] 00145
5 size [function] [call site] 00146
5 gtl::compact_array_base::push_back [function] [call site] 00147
5 ToPoint [function] [call site] 00148
6 S2LatLng::FromRadians [function] [call site] 00149
7 S2LatLng::S2LatLng [function] [call site] 00150
4 make_unique<S2LaxPolylineShape> [function] [call site] 00151
3 S2CellIndex::Add [function] [call site] 00152
3 std::move [function] [call site] 00153
3 s2textformat::SplitString [function] [call site] 00154
3 ASSIGN_OR_RETURN [function] [call site] 00155
3 s2textformat::MakeLaxPolygon [function] [call site] 00156
4 s2textformat::SplitString [function] [call site] 00157
4 gtl::compact_array_base::push_back [function] [call site] 00158
4 vector<S2Point> [function] [call site] 00159
4 ASSIGN_OR_RETURN [function] [call site] 00160
4 s2textformat::ParsePoints [function] [call site] 00161
4 gtl::compact_array_base::push_back [function] [call site] 00162
4 std::move [function] [call site] 00163
4 make_unique<S2LaxPolygonShape> [function] [call site] 00164
4 std::move [function] [call site] 00165
3 S2CellIndex::Add [function] [call site] 00166
3 std::move [function] [call site] 00167
1 absl::make_unique<MutableS2ShapeIndex> [function] [call site] 00168
1 s2textformat::MakeIndex [function] [call site] 00169
1 free [function] [call site] 00170