Fuzz introspector: ion
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
60 155 machreg_to_gpr call site: {node_id} Lexer::scan_number
54 638 Imm64::new call site: {node_id} Parser::match_uimm128
50 220 InstanceFlags::set_may_enter call site: {node_id} Lexer::scan_string
44 544 GcStore::kind call site: {node_id} Env::new
27 435 ExpressionParser::handle_if_lparen call site: {node_id} Parser::cur_span
26 271 PackedOption::is_some call site: {node_id} peek
23 705 JumpTableData::new call site: {node_id} Parser::optional_offset32
23 754 MemFlags::with_alias_region call site: {node_id} TrapCode::from_str
14 0 EP call site: {node_id} test_vacant_entry_no_insert
14 401 AtomicOP::unset call site: {node_id} ScopeVec::push
13 25 CodeBuilder::alloc_local call site: {node_id} Component::get_export
13 477 ScopedHashMap::entry_with_depth call site: {node_id} test_swap_front_back_remove

Fuzzer calltree

0 fuzz_target [function] [call site] 00000
1 env_logger::try_init [function] [call site] 00001
1 machine_env [function] [call site] 00002
2 hashmap [function] [call site] 00003
3 ScopedHashMap::new [function] [call site] 00004
4 FxHashMap::default [function] [call site] 00005
3 test_vacant_entry_no_insert [function] [call site] 00006
4 new [function] [call site] 00007
5 Ok [function] [call site] 00008
5 StoreBox::new [function] [call site] 00009
6 StoreBox [function] [call site] 00010
6 Box::into_raw [function] [call site] 00011
5 Default::default [function] [call site] 00012
4 ScopedHashMap::entry [function] [call site] 00013
5 ScopedHashMap::entry_with_depth [function] [call site] 00014
6 ContextArgs::len [function] [call site] 00015
7 ContextArgs::as_slice [function] [call site] 00016
6 ScopedHashMap::get [function] [call site] 00017
7 filter [function] [call site] 00018
7 CrashTestDummy::cloned [function] [call site] 00019
8 load [function] [call site] 00020
9 get_memarg [function] [call site] 00021
9 CodeBuilder::alloc_local [function] [call site] 00022
10 Stack::push [function] [call site] 00023
10 u32::try_from [function] [call site] 00024
10 try_unwrap [function] [call site] 00025
11 clone [function] [call site] 00026
12 OnceLock::new [function] [call site] 00027
13 SendSyncUnsafeCell::new [function] [call site] 00028
14 Self [function] [call site] 00029
13 MaybeUninit::uninit [function] [call site] 00030
12 wasmtime_caller_export_get [function] [call site] 00031
13 str::from_utf8 [function] [call site] 00032
13 slice_from_raw_parts [function] [call site] 00033
14 std::slice::from_raw_parts [function] [call site] 00034
13 Component::get_export [function] [call site] 00035
14 ComponentItem::from [function] [call site] 00036
15 Self::Component [function] [call site] 00037
15 Component::from [function] [call site] 00038
16 Self [function] [call site] 00039
16 Handle::new [function] [call site] 00040
15 Self::ComponentInstance [function] [call site] 00041
15 ComponentInstance::from [function] [call site] 00042
16 Self [function] [call site] 00043
15 Self::ComponentFunc [function] [call site] 00044
15 ComponentFunc::from [function] [call site] 00045
16 Self [function] [call site] 00046
15 Self::Type [function] [call site] 00047
15 Type::from [function] [call site] 00048
16 Type::List [function] [call site] 00049
16 List::from [function] [call site] 00050
17 List [function] [call site] 00051
16 Type::Record [function] [call site] 00052
16 Record::from [function] [call site] 00053
17 Record [function] [call site] 00054
16 Type::Tuple [function] [call site] 00055
16 Tuple::from [function] [call site] 00056
17 Tuple [function] [call site] 00057
16 Type::Variant [function] [call site] 00058
16 Variant::from [function] [call site] 00059
17 Variant [function] [call site] 00060
16 Type::Enum [function] [call site] 00061
16 Enum::from [function] [call site] 00062
17 Enum [function] [call site] 00063
16 Type::Option [function] [call site] 00064
16 OptionType::from [function] [call site] 00065
17 OptionType [function] [call site] 00066
16 Type::Result [function] [call site] 00067
16 ResultType::from [function] [call site] 00068
17 ResultType [function] [call site] 00069
16 Type::Flags [function] [call site] 00070
16 Flags::from [function] [call site] 00071
17 Flags [function] [call site] 00072
16 Type::Own [function] [call site] 00073
16 InstanceType::resource_type [function] [call site] 00074
17 copied [function] [call site] 00075
17 unwrap_or_else [function] [call site] 00076
17 ResourceType::uninstantiated [function] [call site] 00077
16 Type::Borrow [function] [call site] 00078
15 Self::Module [function] [call site] 00079
15 Module::from [function] [call site] 00080
16 Self [function] [call site] 00081
15 Self::CoreFunc [function] [call site] 00082
15 FuncType::from_wasm_func_type [function] [call site] 00083
16 RegisteredType::new [function] [call site] 00084
17 Engine::gc_runtime [function] [call site] 00085
18 Ok [function] [call site] 00086
17 Store::call_hook [function] [call site] 00087
18 Some [function] [call site] 00088
18 CallHookInner::Sync [function] [call site] 00089
17 Engine::signatures [function] [call site] 00090
17 write [function] [call site] 00091
17 TypeRegistryInner::assert_canonicalized_for_runtime_usage_in_this_registry [function] [call site] 00092
18 Arc::trace [function] [call site] 00093
17 TypeRegistryInner::register_singleton_rec_group [function] [call site] 00094
18 PrimaryMap::default [function] [call site] 00095
19 PrimaryMap::new [function] [call site] 00096
20 ScopeVec::new [function] [call site] 00097
21 Default::default [function] [call site] 00098
18 TypeRegistryInner::register_rec_group [function] [call site] 00099
19 Vec::with_capacity [function] [call site] 00100
19 implExactSizeIterator::len [function] [call site] 00101
19 implExactSizeIterator::zip [function] [call site] 00102
19 iter_entity_range [function] [call site] 00103
19 Arc::canonicalize_for_hash_consing [function] [call site] 00104
19 test_into_iter_collect [function] [call site] 00105
20 BinaryHeap::from [function] [call site] 00106
20 IndexSet::into_iter [function] [call site] 00107
19 RecGroupEntry::incref [function] [call site] 00108
20 fetch_add [function] [call site] 00109
19 trace_engine_indices [function] [call site] 00110
19 u32::try_from [function] [call site] 00111
19 Arc::canonicalize_for_runtime_usage [function] [call site] 00112
19 TypeRegistryInner::insert_one_type_from_rec_group [function] [call site] 00113
20 Some [function] [call site] 00114
20 PackedOption::expect [function] [call site] 00115
21 PackedOption::expand [function] [call site] 00116
22 PackedOption::is_none [function] [call site] 00117
23 is_reserved_value [function] [call site] 00118
22 Some [function] [call site] 00119
20 DrcCompiler::layouts [function] [call site] 00120
20 NullTypeLayouts::array_layout [function] [call site] 00121
21 common_array_layout [function] [call site] 00122
22 field [function] [call site] 00123
23 align_up [function] [call site] 00124
24 u32::is_power_of_two [function] [call site] 00125
24 u32::is_power_of_two [function] [call site] 00126
24 u32::checked_add [function] [call site] 00127
24 max [function] [call site] 00128
22 byte_size_of_wasm_ty_in_gc_heap [function] [call site] 00129
20 into [function] [call site] 00130
21 PathBuf::from [function] [call site] 00131
20 Some [function] [call site] 00132
20 FuncEnvironment::struct_layout [function] [call site] 00133
21 FuncEnvironment::gc_layout [function] [call site] 00134
22 Map::contains_key [function] [call site] 00135
22 gc_compiler [function] [call site] 00136
23 Ok [function] [call site] 00137
23 drc::DrcCompiler::default [function] [call site] 00138
23 Err [function] [call site] 00139
23 Ok [function] [call site] 00140
23 null::NullCompiler::default [function] [call site] 00141
23 Err [function] [call site] 00142
23 Err [function] [call site] 00143
23 Err [function] [call site] 00144
22 Parser::expect [function] [call site] 00145
23 enc_rie_f [function] [call site] 00146
24 machreg_to_gpr [function] [call site] 00147
25 u32::from [function] [call site] 00148
26 DiscriminantSize::byte_size [function] [call site] 00149
25 Reg::to_real_reg [function] [call site] 00150
26 pinned_vreg_to_preg [function] [call site] 00151
27 VReg::vreg [function] [call site] 00152
27 Some [function] [call site] 00153
27 PReg::from_index [function] [call site] 00154
25 PReg::hw_enc [function] [call site] 00155
23 Err [function] [call site] 00156
23 Parser::error [function] [call site] 00157
24 to_string [function] [call site] 00158
25 Lexer::scan_chars [function] [call site] 00159
26 Lexer::loc [function] [call site] 00160
26 Lexer::next_ch [function] [call site] 00161
27 Some [function] [call site] 00162
27 Lexer::next [function] [call site] 00163
28 Some [function] [call site] 00164
28 Lexer::scan_comment [function] [call site] 00165
29 Lexer::rest_of_line [function] [call site] 00166
29 token [function] [call site] 00167
30 Ok [function] [call site] 00168
29 Token::Comment [function] [call site] 00169
28 Some [function] [call site] 00170
28 Lexer::scan_char [function] [call site] 00171
28 Some [function] [call site] 00172
28 Some [function] [call site] 00173
28 Some [function] [call site] 00174
28 Some [function] [call site] 00175
28 Some [function] [call site] 00176
28 Some [function] [call site] 00177
28 Some [function] [call site] 00178
28 Some [function] [call site] 00179
28 Some [function] [call site] 00180
28 Some [function] [call site] 00181
28 Some [function] [call site] 00182
28 Lexer::scan_number [function] [call site] 00183
29 Lexer::looking_at_numeric [function] [call site] 00184
30 Lexer::looking_at [function] [call site] 00185
31 starts_with [function] [call site] 00186
29 Some [function] [call site] 00187
29 Token::Float [function] [call site] 00188
29 Token::Integer [function] [call site] 00189
28 Some [function] [call site] 00190
28 Some [function] [call site] 00191
28 Some [function] [call site] 00192
28 Some [function] [call site] 00193
28 Some [function] [call site] 00194
28 Some [function] [call site] 00195
28 Lexer::scan_word [function] [call site] 00196
29 Some [function] [call site] 00197
29 is_ascii_alphabetic [function] [call site] 00198
29 split_entity_name [function] [call site] 00199
30 str::split_at [function] [call site] 00200
30 str::len [function] [call site] 00201
30 trailing_digits [function] [call site] 00202
31 str::as_bytes [function] [call site] 00203
31 iter [function] [call site] 00204
32 tmpdir [function] [call site] 00205
32 cstr_to_path [function] [call site] 00206
33 CStr::from_ptr [function] [call site] 00207
33 socket_v6_to_str [function] [call site] 00208
34 set_scope_id [function] [call site] 00209
32 join [function] [call site] 00210
32 UnixListener::bind [function] [call site] 00211
32 spawn [function] [call site] 00212
33 with_ambient_tokio_runtime [function] [call site] 00213
34 tokio::runtime::Handle::try_current [function] [call site] 00214
34 InstanceFlags::set_may_enter [function] [call site] 00215
35 InstanceFlags::as_raw [function] [call site] 00216
36 GuestPtr::as_ptr [function] [call site] 00217
37 GuestPtr::new [function] [call site] 00218
37 GuestPtr::offset_base [function] [call site] 00219
35 VMGlobalDefinition::as_i32_mut [function] [call site] 00220
33 AbortOnDropJoinHandle [function] [call site] 00221
32 UnixStream::connect [function] [call site] 00222
31 ProgPoint::prev [function] [call site] 00223
31 take_while [function] [call site] 00224
31 WasiImpl::keep_alive_count [function] [call site] 00225
32 WasiImpl::table [function] [call site] 00226
33 T::table [function] [call site] 00227
30 starts_with [function] [call site] 00228
30 parse [function] [call site] 00229
31 Ok [function] [call site] 00230
31 Ok [function] [call site] 00231
31 url::Host::Ipv6 [function] [call site] 00232
31 Err [function] [call site] 00233
29 and_then [function] [call site] 00234
29 Self::numbered_entity [function] [call site] 00235
29 or_else [function] [call site] 00236
29 value_type [function] [call site] 00237
30 reference_type [function] [call site] 00238
31 WasmHeapType::top [function] [call site] 00239
30 dynTargetIsa::pointer_type [function] [call site] 00240
29 unwrap_or_else [function] [call site] 00241
29 Token::Identifier [function] [call site] 00242
28 Some [function] [call site] 00243
28 Lexer::scan_name [function] [call site] 00244
29 Token::Name [function] [call site] 00245
28 Some [function] [call site] 00246
28 Lexer::scan_string [function] [call site] 00247
29 Some [function] [call site] 00248
29 Lexer::error [function] [call site] 00249
30 Span::new_single [function] [call site] 00250
29 Token::String [function] [call site] 00251
28 Some [function] [call site] 00252
28 Lexer::scan_hex_sequence [function] [call site] 00253
29 char::is_digit [function] [call site] 00254
29 Token::HexSequence [function] [call site] 00255
28 Lexer::looking_at_srcloc [function] [call site] 00256
29 char::is_digit [function] [call site] 00257
28 Some [function] [call site] 00258
28 Lexer::scan_srcloc [function] [call site] 00259
29 char::is_digit [function] [call site] 00260
29 Token::SourceLoc [function] [call site] 00261
28 Some [function] [call site] 00262
28 Some [function] [call site] 00263
27 Some [function] [call site] 00264
25 KebabString::new [function] [call site] 00265
26 KebabStr::new [function] [call site] 00266
27 Self::new_unchecked [function] [call site] 00267
27 implAsRef+a::is_kebab_case [function] [call site] 00268
27 Some [function] [call site] 00269
26 PackedOption::is_some [function] [call site] 00270
27 is_reserved_value [function] [call site] 00271
26 Some [function] [call site] 00272
26 Self [function] [call site] 00273
25 next [function] [call site] 00274
26 Iter::next [function] [call site] 00275
25 to_digit [function] [call site] 00276
25 to_digit [function] [call site] 00277
25 std::char::from_u32 [function] [call site] 00278
23 Ok [function] [call site] 00279
23 Err [function] [call site] 00280
23 Parser::pos [function] [call site] 00281
24 Parser::peek [function] [call site] 00282
25 peek [function] [call site] 00283
26 each_ip [function] [call site] 00284
27 next_test_ip4 [function] [call site] 00285
28 base_port [function] [call site] 00286
29 String::from [function] [call site] 00287
29 env::current_dir [function] [call site] 00288
29 into_os_string [function] [call site] 00289
29 wtf8buf_into_string [function] [call site] 00290
30 from_str [function] [call site] 00291
30 CodePoint::from_u32 [function] [call site] 00292
28 SocketAddr::V4 [function] [call site] 00293
27 next_test_ip6 [function] [call site] 00294
28 SocketAddr::V6 [function] [call site] 00295
25 Parser::cursor [function] [call site] 00296
24 map_or_else [function] [call site] 00297
21 ModuleTypesBuilder::unwrap_struct [function] [call site] 00298
22 Err [function] [call site] 00299
22 Ok [function] [call site] 00300
20 alloc [function] [call site] 00301
21 Allocation::reg [function] [call site] 00302
22 Allocation::new [function] [call site] 00303
22 PReg::index [function] [call site] 00304
20 slab_id_to_shared_type_index [function] [call site] 00305
21 VMSharedTypeIndex::new [function] [call site] 00306
22 Self [function] [call site] 00307
21 SlabId::into_raw [function] [call site] 00308
21 is_reserved_value [function] [call site] 00309
20 EngineOrModuleTypeIndex::unwrap_engine_type_index [function] [call site] 00310
21 EngineOrModuleTypeIndex::as_engine_type_index [function] [call site] 00311
22 Some [function] [call site] 00312
21 unwrap_or_else [function] [call site] 00313
20 TypeRegistryInner::supertypes [function] [call site] 00314
21 and_then [function] [call site] 00315
21 as_deref [function] [call site] 00316
21 unwrap_or [function] [call site] 00317
20 Vec::with_capacity [function] [call site] 00318
20 SolverCtx::sign_extend [function] [call site] 00319
21 list [function] [call site] 00320
22 Backend::from [function] [call site] 00321
23 Self [function] [call site] 00322
22 OpenvinoBackend::default [function] [call site] 00323
22 WinMLBackend::default [function] [call site] 00324
22 OnnxBackend::default [function] [call site] 00325
22 PytorchBackend::default [function] [call site] 00326
20 copied [function] [call site] 00327
20 chain [function] [call site] 00328
20 iter::once [function] [call site] 00329
20 Some [function] [call site] 00330
20 PrimaryMap::into_boxed_slice [function] [call site] 00331
21 BoxedSlice::from_raw [function] [call site] 00332
22 Box::from_raw [function] [call site] 00333
21 Box::into_raw [function] [call site] 00334
20 Some [function] [call site] 00335
19 RecGroupEntry [function] [call site] 00336
19 Some [function] [call site] 00337
19 shared_type_index_to_slab_id [function] [call site] 00338
20 VMSharedTypeIndex::is_reserved_value [function] [call site] 00339
20 SlabId::from_raw [function] [call site] 00340
20 VMSharedTypeIndex::bits [function] [call site] 00341
19 ModuleTypesBuilder::intern_trampoline_type [function] [call site] 00342
20 EntityType::unwrap_func [function] [call site] 00343
20 ModuleTypesBuilder::trampoline_type [function] [call site] 00344
20 WasmCompositeInnerType::Func [function] [call site] 00345
20 ModuleTypes::set_trampoline_type [function] [call site] 00346
21 ModuleInternedTypeIndex::is_reserved_value [function] [call site] 00347
21 ModuleInternedTypeIndex::is_reserved_value [function] [call site] 00348
21 WasmCompositeInnerType::is_func [function] [call site] 00349
21 Allocation::is_none [function] [call site] 00350
22 Allocation::kind [function] [call site] 00351
21 WasmFuncType::is_trampoline_type [function] [call site] 00352
22 WasmFuncType::params [function] [call site] 00353
22 vectorizelanes_all [function] [call site] 00354
23 Type::lane_type [function] [call site] 00355
24 Self [function] [call site] 00356
23 DataValueExt::vector [function] [call site] 00357
22 WasmFuncType::trampoline_type [function] [call site] 00358
23 Cow::Borrowed [function] [call site] 00359
23 Cow::Owned [function] [call site] 00360
23 WasmFuncType::returns [function] [call site] 00361
21 Some [function] [call site] 00362
20 ModuleTypes::next_ty [function] [call site] 00363
21 PrimaryMap::next_key [function] [call site] 00364
22 PrimaryMap::len [function] [call site] 00365
20 ModuleTypes::push_rec_group [function] [call site] 00366
21 ModuleTypes::push [function] [call site] 00367
19 wasmtime_environ::WasmCompositeInnerType::Func [function] [call site] 00368
19 UntypedValue::into_owned [function] [call site] 00369
20 UntypedValue::new [function] [call site] 00370
19 Some [function] [call site] 00371
18 iter::once [function] [call site] 00372
17 RegisteredType::clone [function] [call site] 00373
17 and_then [function] [call site] 00374
17 RegisteredType::from_parts [function] [call site] 00375
16 WasmCompositeInnerType::Func [function] [call site] 00376
15 Self::Resource [function] [call site] 00377
13 initialize [function] [call site] 00378
14 std::mem::MaybeUninit::as_mut_ptr [function] [call site] 00379
12 AtomicOP::unset [function] [call site] 00380
13 Inst::load_int_mask [function] [call site] 00381
14 Type::is_int [function] [call site] 00382
14 Type::bits [function] [call site] 00383
15 Type::is_dynamic_vector [function] [call site] 00384
15 Type::lane_bits [function] [call site] 00385
15 Type::lane_count [function] [call site] 00386
16 Type::log2_lane_count [function] [call site] 00387
14 Inst::load_imm12 [function] [call site] 00388
15 zero_reg [function] [call site] 00389
16 PReg::new [function] [call site] 00390
16 Reg::from [function] [call site] 00391
17 Reg [function] [call site] 00392
16 VReg::new [function] [call site] 00393
16 Types::index [function] [call site] 00394
14 Imm12::from_i16 [function] [call site] 00395
14 Writable::to_reg [function] [call site] 00396
13 WritableReg::to_reg [function] [call site] 00397
13 Inst::construct_bit_not [function] [call site] 00398
13 WritableReg::to_reg [function] [call site] 00399
13 WritableReg::to_reg [function] [call site] 00400
13 WritableReg::to_reg [function] [call site] 00401
11 Arc::downgrade [function] [call site] 00402
9 type_of_memory_access [function] [call site] 00403
9 ScopeVec::push [function] [call site] 00404
10 SmallVec::len [function] [call site] 00405
10 borrow_mut [function] [call site] 00406
10 PrimaryMap::last_mut [function] [call site] 00407
11 Some [function] [call site] 00408
10 UnboxedValues::as_mut_ptr [function] [call site] 00409
10 core::slice::from_raw_parts_mut [function] [call site] 00410
9 Instruction::LocalSet [function] [call site] 00411
9 Instruction::Block [function] [call site] 00412
9 Instruction::Block [function] [call site] 00413
9 Instruction::MemorySize [function] [call site] 00414
9 int_const_inst [function] [call site] 00415
10 Instruction::I32Const [function] [call site] 00416
10 Instruction::I64Const [function] [call site] 00417
9 page_size [function] [call site] 00418
10 Parser::peek2 [function] [call site] 00419
11 T::peek2 [function] [call site] 00420
10 Ok [function] [call site] 00421
10 Some [function] [call site] 00422
10 Parser::parens [function] [call site] 00423
11 Parser::step [function] [call site] 00424
12 Ok [function] [call site] 00425
11 ExpressionParser::handle_if_lparen [function] [call site] 00426
12 Ok [function] [call site] 00427
12 Ok [function] [call site] 00428
12 Parser::parse [function] [call site] 00429
12 mem::replace [function] [call site] 00430
12 Instruction::End [function] [call site] 00431
12 ExpressionParser::push_instr [function] [call site] 00432
12 Ok [function] [call site] 00433
12 Instruction::Else [function] [call site] 00434
12 Ok [function] [call site] 00435
12 Err [function] [call site] 00436
11 Err [function] [call site] 00437
11 Parser::is_rparen [function] [call site] 00438
12 Parser::is [function] [call site] 00439
11 Ok [function] [call site] 00440
11 Err [function] [call site] 00441
11 is_err [function] [call site] 00442
10 Parser::cur_span [function] [call site] 00443
10 is_power_of_two [function] [call site] 00444
10 Ok [function] [call site] 00445
10 ilog2 [function] [call site] 00446
10 Err [function] [call site] 00447
10 Error::new [function] [call site] 00448
11 ErrorKind::Custom [function] [call site] 00449
10 Ok [function] [call site] 00450
9 int_mul_inst [function] [call site] 00451
9 Instruction::LocalGet [function] [call site] 00452
9 int_add_inst [function] [call site] 00453
9 int_le_u_inst [function] [call site] 00454
9 Instruction::BrIf [function] [call site] 00455
9 Instruction::LocalGet [function] [call site] 00456
9 int_le_s_inst [function] [call site] 00457
9 Instruction::BrIf [function] [call site] 00458
9 Instruction::LocalGet [function] [call site] 00459
9 Instruction::LocalSet [function] [call site] 00460
9 Instruction::Br [function] [call site] 00461
9 dummy_value_inst [function] [call site] 00462
10 Instruction::I32Const [function] [call site] 00463
10 Instruction::I64Const [function] [call site] 00464
10 Instruction::F32Const [function] [call site] 00465
10 Instruction::F64Const [function] [call site] 00466
10 Instruction::V128Const [function] [call site] 00467
10 Instruction::RefNull [function] [call site] 00468
9 Instruction::LocalSet [function] [call site] 00469
9 Instruction::LocalGet [function] [call site] 00470
7 Some [function] [call site] 00471
6 Some [function] [call site] 00472
6 Entry::Occupied [function] [call site] 00473
6 Entry::Vacant [function] [call site] 00474
6 InsertLoc::Occupied [function] [call site] 00475
6 Entry::Vacant [function] [call site] 00476
6 InsertLoc::Vacant [function] [call site] 00477
5 ScopedHashMap::depth [function] [call site] 00478
6 test_checked_sub [function] [call site] 00479
4 check [function] [call site] 00480
4 test_swap_front_back_remove [function] [call site] 00481
5 VecDeque::with_capacity [function] [call site] 00482
5 ListPool::with_capacity [function] [call site] 00483
6 Vec::with_capacity [function] [call site] 00484
5 push_front [function] [call site] 00485
5 push_back [function] [call site] 00486
5 test [function] [call site] 00487
6 is_absolute [function] [call site] 00488
6 current_dir [function] [call site] 00489
4 AdaptiveMap::is_empty [function] [call site] 00490
5 AdaptiveMap::iter [function] [call site] 00491
6 AdaptiveMapIter::Small [function] [call site] 00492
6 AdaptiveMapIter::Large [function] [call site] 00493
5 DataFlowGraph::overwrite_inst_values [function] [call site] 00494
6 InstructionData::map_values [function] [call site] 00495
3 IndexSet::union_with [function] [call site] 00496
4 IndexSet::elem [function] [call site] 00497
5 IndexSet::get [function] [call site] 00498
5 IndexSet::set [function] [call site] 00499
5 AdaptiveMap::get_or_insert [function] [call site] 00500
6 Some [function] [call site] 00501
6 Some [function] [call site] 00502
6 Self::Large [function] [call site] 00503
6 copied [function] [call site] 00504
6 test_zip [function] [call site] 00505
6 copied [function] [call site] 00506
6 Entry::or_insert [function] [call site] 00507
7 OccupiedEntry::into_mut [function] [call site] 00508
2 flat_map [function] [call site] 00509
1 regalloc2::fuzzing::func::with [function] [call site] 00510
1 run [function] [call site] 00511
2 SharedMemory::needs_init [function] [call site] 00512
3 read [function] [call site] 00513
2 validate_ssa [function] [call site] 00514
3 RemoveBlock::new [function] [call site] 00515
4 RealFunction::entry_block [function] [call site] 00516
3 vreg [function] [call site] 00517
4 vreg_preg [function] [call site] 00518
3 BoxedSlice::is_valid [function] [call site] 00519
4 K::index [function] [call site] 00520
4 BoxedSlice::len [function] [call site] 00521
3 Err [function] [call site] 00522
3 RegAllocError::SSA [function] [call site] 00523
3 Ok [function] [call site] 00524
3 Cloner::type_def [function] [call site] 00525
4 Cloner::type_id [function] [call site] 00526
4 Cloner::ty [function] [call site] 00527
3 Inst::invalid [function] [call site] 00528
3 FxHashSet::default [function] [call site] 00529
3 Set::clear [function] [call site] 00530
4 NodePool::free_tree [function] [call site] 00531
5 NodePool::free_node [function] [call site] 00532
6 Some [function] [call site] 00533
3 F::block_params [function] [call site] 00534
3 F::inst_operands [function] [call site] 00535
3 Operand::as_fixed_nonallocatable [function] [call site] 00536
4 Operand::constraint [function] [call site] 00537
5 OperandConstraint::FixedReg [function] [call site] 00538
5 Operand::class [function] [call site] 00539
5 OperandConstraint::Reuse [function] [call site] 00540
4 Some [function] [call site] 00541
3 GcStore::kind [function] [call site] 00542
4 VMGcRef::is_i31 [function] [call site] 00543
4 GcStore::header [function] [call site] 00544
3 InstructionKinds::contains [function] [call site] 00545
3 CFGInfo::dominates [function] [call site] 00546
4 dominates [function] [call site] 00547
5 Block::is_invalid [function] [call site] 00548
5 Block::index [function] [call site] 00549
3 Err [function] [call site] 00550
3 RegAllocError::SSA [function] [call site] 00551
3 F::block_insns [function] [call site] 00552
3 PrimaryMap::last [function] [call site] 00553
4 Some [function] [call site] 00554
3 F::is_branch [function] [call site] 00555
3 F::is_ret [function] [call site] 00556
3 Err [function] [call site] 00557
3 RegAllocError::BB [function] [call site] 00558
3 F::is_branch [function] [call site] 00559
3 F::block_params [function] [call site] 00560
3 F::branch_blockparams [function] [call site] 00561
3 Err [function] [call site] 00562
3 RegAllocError::Branch [function] [call site] 00563
3 F::is_branch [function] [call site] 00564
3 F::is_ret [function] [call site] 00565
3 Err [function] [call site] 00566
3 RegAllocError::BB [function] [call site] 00567
3 F::block_params [function] [call site] 00568
3 F::entry_block [function] [call site] 00569
3 Err [function] [call site] 00570
3 RegAllocError::BB [function] [call site] 00571
3 F::entry_block [function] [call site] 00572
3 Ok [function] [call site] 00573
2 Env::new [function] [call site] 00574
3 aF::num_insts [function] [call site] 00575
3 aF::num_blocks [function] [call site] 00576
3 Vec::preallocate [function] [call site] 00577
4 test_try_reserve [function] [call site] 00578
5 VecDeque::with_capacity [function] [call site] 00579
5 is_err [function] [call site] 00580
3 Slab::drain [function] [call site] 00581
4 Slab::len [function] [call site] 00582
5 usize::try_from [function] [call site] 00583
4 enumerate [function] [call site] 00584
4 filter_map [function] [call site] 00585
4 Some [function] [call site] 00586
4 Id [function] [call site] 00587
4 EntryIndex::new [function] [call site] 00588
5 u32::try_from [function] [call site] 00589
5 Self [function] [call site] 00590
3 core::array::from_fn [function] [call site] 00591
3 SpillSlotList::default [function] [call site] 00592
3 core::array::from_fn [function] [call site] 00593
3 get_mut [function] [call site] 00594
4 drop [function] [call site] 00595
5 CodeBuilder::pop_operand [function] [call site] 00596
6 OperatorValidator::record_pop [function] [call site] 00597
5 CodeBuilder::drop_operand [function] [call site] 00598
6 CodeBuilder::mix_operand_into_global [function] [call site] 00599
7 Ok [function] [call site] 00600
7 Unstructured::ratio [function] [call site] 00601
7 Ok [function] [call site] 00602
7 get_or_insert_with [function] [call site] 00603
7 ConstExpr::i32_const [function] [call site] 00604
8 Self::new_insn [function] [call site] 00605
8 Instruction::I32Const [function] [call site] 00606
7 inc [function] [call site] 00607
7 get_or_insert_with [function] [call site] 00608
7 ConstExpr::i64_const [function] [call site] 00609
8 Self::new_insn [function] [call site] 00610
8 Instruction::I64Const [function] [call site] 00611
7 get_or_insert_with [function] [call site] 00612
7 get_or_insert_with [function] [call site] 00613
7 get_or_insert_with [function] [call site] 00614
7 ConstExpr::v128_const [function] [call site] 00615
8 Self::new_insn [function] [call site] 00616
8 Instruction::V128Const [function] [call site] 00617
7 Ok [function] [call site] 00618
7 Instruction::GlobalGet [function] [call site] 00619
7 Instruction::GlobalSet [function] [call site] 00620
7 Ok [function] [call site] 00621
6 Ok [function] [call site] 00622
5 Ok [function] [call site] 00623
4 Rc::downgrade [function] [call site] 00624
3 reset [function] [call site] 00625
3 Stats::default [function] [call site] 00626
2 Env::dump_results [function] [call site] 00627
3 Parser::parse_inst_operands [function] [call site] 00628
4 Opcode::format [function] [call site] 00629
4 Parser::match_value [function] [call site] 00630
5 Parser::consume [function] [call site] 00631
6 Set::take [function] [call site] 00632
5 Ok [function] [call site] 00633
4 Parser::match_imm64 [function] [call site] 00634
5 map_err [function] [call site] 00635
4 SpillWeight::to_bits [function] [call site] 00636
4 Imm64::new [function] [call site] 00637
5 Self [function] [call site] 00638
4 Parser::match_ieee16 [function] [call site] 00639
5 map_err [function] [call site] 00640
4 Parser::match_ieee32 [function] [call site] 00641
5 map_err [function] [call site] 00642
4 Parser::match_ieee64 [function] [call site] 00643
5 map_err [function] [call site] 00644
4 Parser::match_constant [function] [call site] 00645
5 Ok [function] [call site] 00646
4 Context::check_constant [function] [call site] 00647
5 SourceMap::contains_constant [function] [call site] 00648
5 Ok [function] [call site] 00649
4 Parser::match_ieee128 [function] [call site] 00650
5 map_err [function] [call site] 00651
4 Parser::match_uimm128 [function] [call site] 00652
5 Parser::optional [function] [call site] 00653
6 Parser::token [function] [call site] 00654
7 Some [function] [call site] 00655
7 Some [function] [call site] 00656
6 Some [function] [call site] 00657
5 Parser::parse_literals_to_constant_data [function] [call site] 00658
6 Type::is_vector [function] [call site] 00659
6 Ok [function] [call site] 00660
5 Parser::match_token [function] [call site] 00661
6 Some [function] [call site] 00662
6 Ok [function] [call site] 00663
5 Parser::match_hexadecimal_constant [function] [call site] 00664
6 map_err [function] [call site] 00665
5 ConstantData::expand_to [function] [call site] 00666
6 ConstantData::len [function] [call site] 00667
6 SecondaryMap::resize [function] [call site] 00668
5 Ok [function] [call site] 00669
5 Err [function] [call site] 00670
4 Parser::match_gv [function] [call site] 00671
5 Ok [function] [call site] 00672
4 Context::check_gv [function] [call site] 00673
5 SourceMap::contains_gv [function] [call site] 00674
5 Ok [function] [call site] 00675
4 Parser::match_uimm8 [function] [call site] 00676
5 u8::from_str_radix [function] [call site] 00677
5 map_err [function] [call site] 00678
5 map_err [function] [call site] 00679
4 Parser::parse_value_list [function] [call site] 00680
5 VariableArgs::new [function] [call site] 00681
6 Self [function] [call site] 00682
5 Ok [function] [call site] 00683
5 Ok [function] [call site] 00684
4 VariableArgs::into_value_list [function] [call site] 00685
5 ValueList::default [function] [call site] 00686
4 Parser::match_block [function] [call site] 00687
5 Ok [function] [call site] 00688
4 Parser::parse_opt_value_list [function] [call site] 00689
5 Ok [function] [call site] 00690
5 Ok [function] [call site] 00691
4 DataFlowGraph::block_call [function] [call site] 00692
5 BlockCall::new [function] [call site] 00693
6 ValueList::default [function] [call site] 00694
6 Self::block_to_value [function] [call site] 00695
6 BlockCall::extend [function] [call site] 00696
6 copied [function] [call site] 00697
4 Parser::parse_jump_table [function] [call site] 00698
5 ConstantData::push [function] [call site] 00699
5 ConstantData::push [function] [call site] 00700
5 Ok [function] [call site] 00701
5 JumpTableData::new [function] [call site] 00702
6 std::iter::once [function] [call site] 00703
6 chain [function] [call site] 00704
6 copied [function] [call site] 00705
4 Parser::match_enum [function] [call site] 00706
5 map_err [function] [call site] 00707
4 Parser::match_fn [function] [call site] 00708
5 Ok [function] [call site] 00709
4 Context::check_fn [function] [call site] 00710
5 SourceMap::contains_fn [function] [call site] 00711
5 Ok [function] [call site] 00712
4 Parser::match_sig [function] [call site] 00713
5 Ok [function] [call site] 00714
4 Context::check_sig [function] [call site] 00715
5 SourceMap::contains_sig [function] [call site] 00716
5 Ok [function] [call site] 00717
4 Parser::match_ss [function] [call site] 00718
5 Ok [function] [call site] 00719
4 Context::check_ss [function] [call site] 00720
5 SourceMap::contains_ss [function] [call site] 00721
5 Ok [function] [call site] 00722
4 Parser::optional_offset32 [function] [call site] 00723
5 starts_with [function] [call site] 00724
5 starts_with [function] [call site] 00725
5 map_err [function] [call site] 00726
5 Ok [function] [call site] 00727
5 Offset32::new [function] [call site] 00728
6 Self [function] [call site] 00729
4 Parser::match_dss [function] [call site] 00730
5 Ok [function] [call site] 00731
4 Context::check_dss [function] [call site] 00732
5 SourceMap::contains_dss [function] [call site] 00733
5 Ok [function] [call site] 00734
4 Parser::optional_memflags [function] [call site] 00735
5 MemFlags::new [function] [call site] 00736
6 MemFlags::with_trap_code [function] [call site] 00737
6 Some [function] [call site] 00738
5 MemFlags::set_by_name [function] [call site] 00739
6 MemFlags::with_aligned [function] [call site] 00740
7 MemFlags::with_bit [function] [call site] 00741
6 MemFlags::with_readonly [function] [call site] 00742
6 MemFlags::read_bit [function] [call site] 00743
6 Err [function] [call site] 00744
6 MemFlags::with_endianness [function] [call site] 00745
6 Err [function] [call site] 00746
6 MemFlags::alias_region [function] [call site] 00747
7 AliasRegion::from_bits [function] [call site] 00748
8 Some [function] [call site] 00749
8 Some [function] [call site] 00750
8 Some [function] [call site] 00751
6 Err [function] [call site] 00752
6 MemFlags::with_alias_region [function] [call site] 00753
7 AliasRegion::to_bits [function] [call site] 00754
6 Some [function] [call site] 00755
6 Err [function] [call site] 00756
6 Some [function] [call site] 00757
6 Err [function] [call site] 00758
6 Some [function] [call site] 00759
6 MemFlags::with_checked [function] [call site] 00760
6 TrapCode::from_str [function] [call site] 00761
7 Ok [function] [call site] 00762
7 Ok [function] [call site] 00763
7 Ok [function] [call site] 00764
7 Ok [function] [call site] 00765
7 Ok [function] [call site] 00766
7 map_err [function] [call site] 00767
7 TrapCode::user [function] [call site] 00768
8 Some [function] [call site] 00769
8 TrapCode [function] [call site] 00770
7 ok_or [function] [call site] 00771
7 Err [function] [call site] 00772
6 Some [function] [call site] 00773
6 Ok [function] [call site] 00774
6 Ok [function] [call site] 00775
5 Ok [function] [call site] 00776
4 Ok [function] [call site] 00777
3 RealFunction::inst_clobbers [function] [call site] 00778
4 PRegSet::empty [function] [call site] 00779
3 SerializableFunction::is_branch [function] [call site] 00780
4 Inst::index [function] [call site] 00781
3 RealFunction::is_ret [function] [call site] 00782
4 Inst::index [function] [call site] 00783
2 Edits::drain_edits [function] [call site] 00784
2 Ok [function] [call site] 00785
1 regalloc2::fuzzing::ion::borrow_mut [function] [call site] 00786
1 regalloc2::fuzzing::ion::expect [function] [call site] 00787