14a9968f6a
The frame created by the WasmDebugBreak builtin now has a separate frame type, which will (later) allow to inspect the spilled registers. Once Liftoff supports reference types, this frame will also need special GC support for spilled heap references. R=jkummerow@chromium.org Bug: v8:10222 Change-Id: I110e51d1e6d09b0f44dcdd1cdcaafa2eaa64fddd Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2083013 Reviewed-by: Jakob Kummerow <jkummerow@chromium.org> Commit-Queue: Clemens Backes <clemensb@chromium.org> Cr-Commit-Position: refs/heads/master@{#66531}
459 lines
20 KiB
Python
459 lines
20 KiB
Python
# Copyright 2019 the V8 project authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can
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# be found in the LICENSE file.
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# This file is automatically generated by mkgrokdump and should not
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# be modified manually.
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# List of known V8 instance types.
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INSTANCE_TYPES = {
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0: "INTERNALIZED_STRING_TYPE",
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2: "EXTERNAL_INTERNALIZED_STRING_TYPE",
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8: "ONE_BYTE_INTERNALIZED_STRING_TYPE",
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10: "EXTERNAL_ONE_BYTE_INTERNALIZED_STRING_TYPE",
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18: "UNCACHED_EXTERNAL_INTERNALIZED_STRING_TYPE",
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26: "UNCACHED_EXTERNAL_ONE_BYTE_INTERNALIZED_STRING_TYPE",
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32: "STRING_TYPE",
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33: "CONS_STRING_TYPE",
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34: "EXTERNAL_STRING_TYPE",
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35: "SLICED_STRING_TYPE",
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37: "THIN_STRING_TYPE",
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40: "ONE_BYTE_STRING_TYPE",
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41: "CONS_ONE_BYTE_STRING_TYPE",
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42: "EXTERNAL_ONE_BYTE_STRING_TYPE",
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43: "SLICED_ONE_BYTE_STRING_TYPE",
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45: "THIN_ONE_BYTE_STRING_TYPE",
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50: "UNCACHED_EXTERNAL_STRING_TYPE",
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58: "UNCACHED_EXTERNAL_ONE_BYTE_STRING_TYPE",
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64: "SYMBOL_TYPE",
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65: "BIG_INT_BASE_TYPE",
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66: "HEAP_NUMBER_TYPE",
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67: "ODDBALL_TYPE",
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68: "SOURCE_TEXT_MODULE_TYPE",
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69: "SYNTHETIC_MODULE_TYPE",
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70: "FOREIGN_TYPE",
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71: "PROMISE_FULFILL_REACTION_JOB_TASK_TYPE",
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72: "PROMISE_REJECT_REACTION_JOB_TASK_TYPE",
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73: "CALLABLE_TASK_TYPE",
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74: "CALLBACK_TASK_TYPE",
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75: "PROMISE_RESOLVE_THENABLE_JOB_TASK_TYPE",
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76: "LOAD_HANDLER_TYPE",
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77: "STORE_HANDLER_TYPE",
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78: "FUNCTION_TEMPLATE_INFO_TYPE",
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79: "OBJECT_TEMPLATE_INFO_TYPE",
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80: "ACCESS_CHECK_INFO_TYPE",
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81: "ACCESSOR_INFO_TYPE",
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82: "ACCESSOR_PAIR_TYPE",
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83: "ALIASED_ARGUMENTS_ENTRY_TYPE",
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84: "ALLOCATION_MEMENTO_TYPE",
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85: "ALLOCATION_SITE_TYPE",
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86: "ARRAY_BOILERPLATE_DESCRIPTION_TYPE",
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87: "ASM_WASM_DATA_TYPE",
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88: "ASYNC_GENERATOR_REQUEST_TYPE",
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89: "BREAK_POINT_TYPE",
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90: "BREAK_POINT_INFO_TYPE",
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91: "CACHED_TEMPLATE_OBJECT_TYPE",
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92: "CALL_HANDLER_INFO_TYPE",
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93: "CLASS_POSITIONS_TYPE",
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94: "DEBUG_INFO_TYPE",
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95: "ENUM_CACHE_TYPE",
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96: "FEEDBACK_CELL_TYPE",
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97: "FUNCTION_TEMPLATE_RARE_DATA_TYPE",
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98: "INTERCEPTOR_INFO_TYPE",
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99: "INTERNAL_CLASS_TYPE",
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100: "INTERPRETER_DATA_TYPE",
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101: "PROMISE_CAPABILITY_TYPE",
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102: "PROMISE_REACTION_TYPE",
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103: "PROPERTY_DESCRIPTOR_OBJECT_TYPE",
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104: "PROTOTYPE_INFO_TYPE",
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105: "SCRIPT_TYPE",
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106: "SMI_BOX_TYPE",
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107: "SMI_PAIR_TYPE",
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108: "SORT_STATE_TYPE",
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109: "SOURCE_TEXT_MODULE_INFO_ENTRY_TYPE",
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110: "STACK_FRAME_INFO_TYPE",
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111: "STACK_TRACE_FRAME_TYPE",
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112: "TEMPLATE_OBJECT_DESCRIPTION_TYPE",
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113: "TUPLE2_TYPE",
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114: "WASM_CAPI_FUNCTION_DATA_TYPE",
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115: "WASM_DEBUG_INFO_TYPE",
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116: "WASM_EXCEPTION_TAG_TYPE",
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117: "WASM_EXPORTED_FUNCTION_DATA_TYPE",
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118: "WASM_INDIRECT_FUNCTION_TABLE_TYPE",
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119: "WASM_JS_FUNCTION_DATA_TYPE",
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120: "FIXED_ARRAY_TYPE",
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121: "HASH_TABLE_TYPE",
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122: "EPHEMERON_HASH_TABLE_TYPE",
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123: "GLOBAL_DICTIONARY_TYPE",
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124: "NAME_DICTIONARY_TYPE",
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125: "NUMBER_DICTIONARY_TYPE",
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126: "ORDERED_HASH_MAP_TYPE",
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127: "ORDERED_HASH_SET_TYPE",
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128: "ORDERED_NAME_DICTIONARY_TYPE",
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129: "SIMPLE_NUMBER_DICTIONARY_TYPE",
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130: "STRING_TABLE_TYPE",
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131: "CLOSURE_FEEDBACK_CELL_ARRAY_TYPE",
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132: "OBJECT_BOILERPLATE_DESCRIPTION_TYPE",
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133: "SCOPE_INFO_TYPE",
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134: "SCRIPT_CONTEXT_TABLE_TYPE",
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135: "BYTE_ARRAY_TYPE",
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136: "BYTECODE_ARRAY_TYPE",
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137: "FIXED_DOUBLE_ARRAY_TYPE",
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138: "AWAIT_CONTEXT_TYPE",
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139: "BLOCK_CONTEXT_TYPE",
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140: "CATCH_CONTEXT_TYPE",
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141: "DEBUG_EVALUATE_CONTEXT_TYPE",
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142: "EVAL_CONTEXT_TYPE",
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143: "FUNCTION_CONTEXT_TYPE",
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144: "MODULE_CONTEXT_TYPE",
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145: "NATIVE_CONTEXT_TYPE",
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146: "SCRIPT_CONTEXT_TYPE",
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147: "WITH_CONTEXT_TYPE",
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148: "SMALL_ORDERED_HASH_MAP_TYPE",
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149: "SMALL_ORDERED_HASH_SET_TYPE",
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150: "SMALL_ORDERED_NAME_DICTIONARY_TYPE",
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151: "UNCOMPILED_DATA_WITH_PREPARSE_DATA_TYPE",
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152: "UNCOMPILED_DATA_WITHOUT_PREPARSE_DATA_TYPE",
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153: "WEAK_FIXED_ARRAY_TYPE",
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154: "TRANSITION_ARRAY_TYPE",
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155: "CELL_TYPE",
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156: "CODE_TYPE",
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157: "CODE_DATA_CONTAINER_TYPE",
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158: "COVERAGE_INFO_TYPE",
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159: "DESCRIPTOR_ARRAY_TYPE",
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160: "EMBEDDER_DATA_ARRAY_TYPE",
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161: "FEEDBACK_METADATA_TYPE",
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162: "FEEDBACK_VECTOR_TYPE",
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163: "FILLER_TYPE",
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164: "FREE_SPACE_TYPE",
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165: "MAP_TYPE",
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166: "PREPARSE_DATA_TYPE",
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167: "PROPERTY_ARRAY_TYPE",
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168: "PROPERTY_CELL_TYPE",
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169: "SHARED_FUNCTION_INFO_TYPE",
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170: "WEAK_ARRAY_LIST_TYPE",
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171: "WEAK_CELL_TYPE",
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172: "JS_PROXY_TYPE",
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1057: "JS_OBJECT_TYPE",
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173: "JS_GLOBAL_OBJECT_TYPE",
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174: "JS_GLOBAL_PROXY_TYPE",
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175: "JS_MODULE_NAMESPACE_TYPE",
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1040: "JS_SPECIAL_API_OBJECT_TYPE",
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1041: "JS_PRIMITIVE_WRAPPER_TYPE",
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1042: "JS_MAP_KEY_ITERATOR_TYPE",
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1043: "JS_MAP_KEY_VALUE_ITERATOR_TYPE",
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1044: "JS_MAP_VALUE_ITERATOR_TYPE",
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1045: "JS_SET_KEY_VALUE_ITERATOR_TYPE",
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1046: "JS_SET_VALUE_ITERATOR_TYPE",
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1047: "JS_GENERATOR_OBJECT_TYPE",
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1048: "JS_ASYNC_FUNCTION_OBJECT_TYPE",
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1049: "JS_ASYNC_GENERATOR_OBJECT_TYPE",
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1050: "JS_DATA_VIEW_TYPE",
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1051: "JS_TYPED_ARRAY_TYPE",
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1052: "JS_MAP_TYPE",
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1053: "JS_SET_TYPE",
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1054: "JS_WEAK_MAP_TYPE",
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1055: "JS_WEAK_SET_TYPE",
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1056: "JS_API_OBJECT_TYPE",
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1058: "JS_ARGUMENTS_OBJECT_TYPE",
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1059: "JS_ARRAY_TYPE",
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1060: "JS_ARRAY_BUFFER_TYPE",
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1061: "JS_ARRAY_ITERATOR_TYPE",
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1062: "JS_ASYNC_FROM_SYNC_ITERATOR_TYPE",
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1063: "JS_COLLATOR_TYPE",
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1064: "JS_CONTEXT_EXTENSION_OBJECT_TYPE",
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1065: "JS_DATE_TYPE",
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1066: "JS_DATE_TIME_FORMAT_TYPE",
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1067: "JS_DISPLAY_NAMES_TYPE",
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1068: "JS_ERROR_TYPE",
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1069: "JS_FINALIZATION_REGISTRY_TYPE",
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1070: "JS_FINALIZATION_REGISTRY_CLEANUP_ITERATOR_TYPE",
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1071: "JS_LIST_FORMAT_TYPE",
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1072: "JS_LOCALE_TYPE",
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1073: "JS_MESSAGE_OBJECT_TYPE",
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1074: "JS_NUMBER_FORMAT_TYPE",
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1075: "JS_PLURAL_RULES_TYPE",
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1076: "JS_PROMISE_TYPE",
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1077: "JS_REG_EXP_TYPE",
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1078: "JS_REG_EXP_STRING_ITERATOR_TYPE",
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1079: "JS_RELATIVE_TIME_FORMAT_TYPE",
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1080: "JS_SEGMENT_ITERATOR_TYPE",
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1081: "JS_SEGMENTER_TYPE",
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1082: "JS_STRING_ITERATOR_TYPE",
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1083: "JS_V8_BREAK_ITERATOR_TYPE",
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1084: "JS_WEAK_REF_TYPE",
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1085: "WASM_EXCEPTION_OBJECT_TYPE",
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1086: "WASM_GLOBAL_OBJECT_TYPE",
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1087: "WASM_INSTANCE_OBJECT_TYPE",
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1088: "WASM_MEMORY_OBJECT_TYPE",
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1089: "WASM_MODULE_OBJECT_TYPE",
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1090: "WASM_TABLE_OBJECT_TYPE",
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1091: "JS_BOUND_FUNCTION_TYPE",
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1092: "JS_FUNCTION_TYPE",
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}
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# List of known V8 maps.
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KNOWN_MAPS = {
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("read_only_space", 0x00121): (164, "FreeSpaceMap"),
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("read_only_space", 0x00149): (165, "MetaMap"),
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("read_only_space", 0x0018d): (67, "NullMap"),
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("read_only_space", 0x001c5): (159, "DescriptorArrayMap"),
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("read_only_space", 0x001f5): (153, "WeakFixedArrayMap"),
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("read_only_space", 0x0021d): (163, "OnePointerFillerMap"),
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("read_only_space", 0x00245): (163, "TwoPointerFillerMap"),
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("read_only_space", 0x00289): (67, "UninitializedMap"),
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("read_only_space", 0x002cd): (8, "OneByteInternalizedStringMap"),
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("read_only_space", 0x00329): (67, "UndefinedMap"),
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("read_only_space", 0x0035d): (66, "HeapNumberMap"),
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("read_only_space", 0x003a1): (67, "TheHoleMap"),
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("read_only_space", 0x00401): (67, "BooleanMap"),
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("read_only_space", 0x00489): (135, "ByteArrayMap"),
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("read_only_space", 0x004b1): (120, "FixedArrayMap"),
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("read_only_space", 0x004d9): (120, "FixedCOWArrayMap"),
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("read_only_space", 0x00501): (121, "HashTableMap"),
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("read_only_space", 0x00529): (64, "SymbolMap"),
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("read_only_space", 0x00551): (40, "OneByteStringMap"),
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("read_only_space", 0x00579): (133, "ScopeInfoMap"),
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("read_only_space", 0x005a1): (169, "SharedFunctionInfoMap"),
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("read_only_space", 0x005c9): (156, "CodeMap"),
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("read_only_space", 0x005f1): (155, "CellMap"),
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("read_only_space", 0x00619): (168, "GlobalPropertyCellMap"),
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("read_only_space", 0x00641): (70, "ForeignMap"),
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("read_only_space", 0x00669): (154, "TransitionArrayMap"),
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("read_only_space", 0x00691): (45, "ThinOneByteStringMap"),
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("read_only_space", 0x006b9): (162, "FeedbackVectorMap"),
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("read_only_space", 0x0070d): (67, "ArgumentsMarkerMap"),
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("read_only_space", 0x0076d): (67, "ExceptionMap"),
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("read_only_space", 0x007c9): (67, "TerminationExceptionMap"),
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("read_only_space", 0x00831): (67, "OptimizedOutMap"),
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("read_only_space", 0x00891): (67, "StaleRegisterMap"),
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("read_only_space", 0x008d5): (134, "ScriptContextTableMap"),
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("read_only_space", 0x008fd): (131, "ClosureFeedbackCellArrayMap"),
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("read_only_space", 0x00925): (161, "FeedbackMetadataArrayMap"),
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("read_only_space", 0x0094d): (120, "ArrayListMap"),
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("read_only_space", 0x00975): (65, "BigIntMap"),
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("read_only_space", 0x0099d): (132, "ObjectBoilerplateDescriptionMap"),
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("read_only_space", 0x009c5): (136, "BytecodeArrayMap"),
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("read_only_space", 0x009ed): (157, "CodeDataContainerMap"),
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("read_only_space", 0x00a15): (158, "CoverageInfoMap"),
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("read_only_space", 0x00a3d): (137, "FixedDoubleArrayMap"),
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("read_only_space", 0x00a65): (123, "GlobalDictionaryMap"),
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("read_only_space", 0x00a8d): (96, "ManyClosuresCellMap"),
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("read_only_space", 0x00ab5): (120, "ModuleInfoMap"),
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("read_only_space", 0x00add): (124, "NameDictionaryMap"),
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("read_only_space", 0x00b05): (96, "NoClosuresCellMap"),
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("read_only_space", 0x00b2d): (125, "NumberDictionaryMap"),
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("read_only_space", 0x00b55): (96, "OneClosureCellMap"),
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("read_only_space", 0x00b7d): (126, "OrderedHashMapMap"),
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("read_only_space", 0x00ba5): (127, "OrderedHashSetMap"),
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("read_only_space", 0x00bcd): (128, "OrderedNameDictionaryMap"),
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("read_only_space", 0x00bf5): (166, "PreparseDataMap"),
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("read_only_space", 0x00c1d): (167, "PropertyArrayMap"),
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("read_only_space", 0x00c45): (92, "SideEffectCallHandlerInfoMap"),
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("read_only_space", 0x00c6d): (92, "SideEffectFreeCallHandlerInfoMap"),
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("read_only_space", 0x00c95): (92, "NextCallSideEffectFreeCallHandlerInfoMap"),
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("read_only_space", 0x00cbd): (129, "SimpleNumberDictionaryMap"),
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("read_only_space", 0x00ce5): (120, "SloppyArgumentsElementsMap"),
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("read_only_space", 0x00d0d): (148, "SmallOrderedHashMapMap"),
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("read_only_space", 0x00d35): (149, "SmallOrderedHashSetMap"),
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("read_only_space", 0x00d5d): (150, "SmallOrderedNameDictionaryMap"),
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("read_only_space", 0x00d85): (68, "SourceTextModuleMap"),
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("read_only_space", 0x00dad): (130, "StringTableMap"),
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("read_only_space", 0x00dd5): (69, "SyntheticModuleMap"),
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("read_only_space", 0x00dfd): (152, "UncompiledDataWithoutPreparseDataMap"),
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("read_only_space", 0x00e25): (151, "UncompiledDataWithPreparseDataMap"),
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("read_only_space", 0x00e4d): (170, "WeakArrayListMap"),
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("read_only_space", 0x00e75): (122, "EphemeronHashTableMap"),
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("read_only_space", 0x00e9d): (160, "EmbedderDataArrayMap"),
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("read_only_space", 0x00ec5): (171, "WeakCellMap"),
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("read_only_space", 0x00eed): (32, "StringMap"),
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("read_only_space", 0x00f15): (41, "ConsOneByteStringMap"),
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("read_only_space", 0x00f3d): (33, "ConsStringMap"),
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("read_only_space", 0x00f65): (37, "ThinStringMap"),
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("read_only_space", 0x00f8d): (35, "SlicedStringMap"),
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("read_only_space", 0x00fb5): (43, "SlicedOneByteStringMap"),
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("read_only_space", 0x00fdd): (34, "ExternalStringMap"),
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("read_only_space", 0x01005): (42, "ExternalOneByteStringMap"),
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("read_only_space", 0x0102d): (50, "UncachedExternalStringMap"),
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("read_only_space", 0x01055): (0, "InternalizedStringMap"),
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("read_only_space", 0x0107d): (2, "ExternalInternalizedStringMap"),
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("read_only_space", 0x010a5): (10, "ExternalOneByteInternalizedStringMap"),
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("read_only_space", 0x010cd): (18, "UncachedExternalInternalizedStringMap"),
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("read_only_space", 0x010f5): (26, "UncachedExternalOneByteInternalizedStringMap"),
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("read_only_space", 0x0111d): (58, "UncachedExternalOneByteStringMap"),
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("read_only_space", 0x01145): (67, "SelfReferenceMarkerMap"),
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("read_only_space", 0x01179): (95, "EnumCacheMap"),
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("read_only_space", 0x011c9): (86, "ArrayBoilerplateDescriptionMap"),
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("read_only_space", 0x012c5): (98, "InterceptorInfoMap"),
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("read_only_space", 0x032d5): (71, "PromiseFulfillReactionJobTaskMap"),
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("read_only_space", 0x032fd): (72, "PromiseRejectReactionJobTaskMap"),
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("read_only_space", 0x03325): (73, "CallableTaskMap"),
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("read_only_space", 0x0334d): (74, "CallbackTaskMap"),
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("read_only_space", 0x03375): (75, "PromiseResolveThenableJobTaskMap"),
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("read_only_space", 0x0339d): (78, "FunctionTemplateInfoMap"),
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("read_only_space", 0x033c5): (79, "ObjectTemplateInfoMap"),
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("read_only_space", 0x033ed): (80, "AccessCheckInfoMap"),
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("read_only_space", 0x03415): (81, "AccessorInfoMap"),
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("read_only_space", 0x0343d): (82, "AccessorPairMap"),
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("read_only_space", 0x03465): (83, "AliasedArgumentsEntryMap"),
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("read_only_space", 0x0348d): (84, "AllocationMementoMap"),
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("read_only_space", 0x034b5): (87, "AsmWasmDataMap"),
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("read_only_space", 0x034dd): (88, "AsyncGeneratorRequestMap"),
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("read_only_space", 0x03505): (89, "BreakPointMap"),
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("read_only_space", 0x0352d): (90, "BreakPointInfoMap"),
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("read_only_space", 0x03555): (91, "CachedTemplateObjectMap"),
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("read_only_space", 0x0357d): (93, "ClassPositionsMap"),
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("read_only_space", 0x035a5): (94, "DebugInfoMap"),
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("read_only_space", 0x035cd): (97, "FunctionTemplateRareDataMap"),
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("read_only_space", 0x035f5): (100, "InterpreterDataMap"),
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("read_only_space", 0x0361d): (101, "PromiseCapabilityMap"),
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("read_only_space", 0x03645): (102, "PromiseReactionMap"),
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("read_only_space", 0x0366d): (103, "PropertyDescriptorObjectMap"),
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("read_only_space", 0x03695): (104, "PrototypeInfoMap"),
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("read_only_space", 0x036bd): (105, "ScriptMap"),
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("read_only_space", 0x036e5): (109, "SourceTextModuleInfoEntryMap"),
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("read_only_space", 0x0370d): (110, "StackFrameInfoMap"),
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("read_only_space", 0x03735): (111, "StackTraceFrameMap"),
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("read_only_space", 0x0375d): (112, "TemplateObjectDescriptionMap"),
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("read_only_space", 0x03785): (113, "Tuple2Map"),
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("read_only_space", 0x037ad): (114, "WasmCapiFunctionDataMap"),
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("read_only_space", 0x037d5): (115, "WasmDebugInfoMap"),
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("read_only_space", 0x037fd): (116, "WasmExceptionTagMap"),
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("read_only_space", 0x03825): (117, "WasmExportedFunctionDataMap"),
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("read_only_space", 0x0384d): (118, "WasmIndirectFunctionTableMap"),
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("read_only_space", 0x03875): (119, "WasmJSFunctionDataMap"),
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("read_only_space", 0x0389d): (99, "InternalClassMap"),
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("read_only_space", 0x038c5): (107, "SmiPairMap"),
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("read_only_space", 0x038ed): (106, "SmiBoxMap"),
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|
("read_only_space", 0x03915): (108, "SortStateMap"),
|
|
("read_only_space", 0x0393d): (85, "AllocationSiteWithWeakNextMap"),
|
|
("read_only_space", 0x03965): (85, "AllocationSiteWithoutWeakNextMap"),
|
|
("read_only_space", 0x0398d): (76, "LoadHandler1Map"),
|
|
("read_only_space", 0x039b5): (76, "LoadHandler2Map"),
|
|
("read_only_space", 0x039dd): (76, "LoadHandler3Map"),
|
|
("read_only_space", 0x03a05): (77, "StoreHandler0Map"),
|
|
("read_only_space", 0x03a2d): (77, "StoreHandler1Map"),
|
|
("read_only_space", 0x03a55): (77, "StoreHandler2Map"),
|
|
("read_only_space", 0x03a7d): (77, "StoreHandler3Map"),
|
|
("map_space", 0x00121): (1057, "ExternalMap"),
|
|
("map_space", 0x00149): (1073, "JSMessageObjectMap"),
|
|
}
|
|
|
|
# List of known V8 objects.
|
|
KNOWN_OBJECTS = {
|
|
("read_only_space", 0x00171): "NullValue",
|
|
("read_only_space", 0x001b5): "EmptyDescriptorArray",
|
|
("read_only_space", 0x001ed): "EmptyWeakFixedArray",
|
|
("read_only_space", 0x0026d): "UninitializedValue",
|
|
("read_only_space", 0x0030d): "UndefinedValue",
|
|
("read_only_space", 0x00351): "NanValue",
|
|
("read_only_space", 0x00385): "TheHoleValue",
|
|
("read_only_space", 0x003d9): "HoleNanValue",
|
|
("read_only_space", 0x003e5): "TrueValue",
|
|
("read_only_space", 0x0044d): "FalseValue",
|
|
("read_only_space", 0x0047d): "empty_string",
|
|
("read_only_space", 0x006e1): "EmptyScopeInfo",
|
|
("read_only_space", 0x006e9): "EmptyFixedArray",
|
|
("read_only_space", 0x006f1): "ArgumentsMarker",
|
|
("read_only_space", 0x00751): "Exception",
|
|
("read_only_space", 0x007ad): "TerminationException",
|
|
("read_only_space", 0x00815): "OptimizedOut",
|
|
("read_only_space", 0x00875): "StaleRegister",
|
|
("read_only_space", 0x0116d): "EmptyEnumCache",
|
|
("read_only_space", 0x011a1): "EmptyPropertyArray",
|
|
("read_only_space", 0x011a9): "EmptyByteArray",
|
|
("read_only_space", 0x011b1): "EmptyObjectBoilerplateDescription",
|
|
("read_only_space", 0x011bd): "EmptyArrayBoilerplateDescription",
|
|
("read_only_space", 0x011f1): "EmptyClosureFeedbackCellArray",
|
|
("read_only_space", 0x011f9): "EmptySloppyArgumentsElements",
|
|
("read_only_space", 0x01209): "EmptySlowElementDictionary",
|
|
("read_only_space", 0x0122d): "EmptyOrderedHashMap",
|
|
("read_only_space", 0x01241): "EmptyOrderedHashSet",
|
|
("read_only_space", 0x01255): "EmptyFeedbackMetadata",
|
|
("read_only_space", 0x01261): "EmptyPropertyCell",
|
|
("read_only_space", 0x01275): "EmptyPropertyDictionary",
|
|
("read_only_space", 0x0129d): "NoOpInterceptorInfo",
|
|
("read_only_space", 0x012ed): "EmptyWeakArrayList",
|
|
("read_only_space", 0x012f9): "InfinityValue",
|
|
("read_only_space", 0x01305): "MinusZeroValue",
|
|
("read_only_space", 0x01311): "MinusInfinityValue",
|
|
("read_only_space", 0x0131d): "SelfReferenceMarker",
|
|
("read_only_space", 0x0135d): "OffHeapTrampolineRelocationInfo",
|
|
("read_only_space", 0x01369): "TrampolineTrivialCodeDataContainer",
|
|
("read_only_space", 0x01375): "TrampolinePromiseRejectionCodeDataContainer",
|
|
("read_only_space", 0x01381): "GlobalThisBindingScopeInfo",
|
|
("read_only_space", 0x013b9): "EmptyFunctionScopeInfo",
|
|
("read_only_space", 0x013e1): "NativeScopeInfo",
|
|
("read_only_space", 0x013fd): "HashSeed",
|
|
("old_space", 0x00121): "ArgumentsIteratorAccessor",
|
|
("old_space", 0x00165): "ArrayLengthAccessor",
|
|
("old_space", 0x001a9): "BoundFunctionLengthAccessor",
|
|
("old_space", 0x001ed): "BoundFunctionNameAccessor",
|
|
("old_space", 0x00231): "ErrorStackAccessor",
|
|
("old_space", 0x00275): "FunctionArgumentsAccessor",
|
|
("old_space", 0x002b9): "FunctionCallerAccessor",
|
|
("old_space", 0x002fd): "FunctionNameAccessor",
|
|
("old_space", 0x00341): "FunctionLengthAccessor",
|
|
("old_space", 0x00385): "FunctionPrototypeAccessor",
|
|
("old_space", 0x003c9): "RegExpResultIndicesAccessor",
|
|
("old_space", 0x0040d): "StringLengthAccessor",
|
|
("old_space", 0x00451): "InvalidPrototypeValidityCell",
|
|
("old_space", 0x00459): "EmptyScript",
|
|
("old_space", 0x00499): "ManyClosuresCell",
|
|
("old_space", 0x004a5): "ArrayConstructorProtector",
|
|
("old_space", 0x004b9): "NoElementsProtector",
|
|
("old_space", 0x004cd): "IsConcatSpreadableProtector",
|
|
("old_space", 0x004e1): "ArraySpeciesProtector",
|
|
("old_space", 0x004f5): "TypedArraySpeciesProtector",
|
|
("old_space", 0x00509): "PromiseSpeciesProtector",
|
|
("old_space", 0x0051d): "StringLengthProtector",
|
|
("old_space", 0x00531): "ArrayIteratorProtector",
|
|
("old_space", 0x00545): "ArrayBufferDetachingProtector",
|
|
("old_space", 0x00559): "PromiseHookProtector",
|
|
("old_space", 0x0056d): "PromiseResolveProtector",
|
|
("old_space", 0x00581): "MapIteratorProtector",
|
|
("old_space", 0x00595): "PromiseThenProtector",
|
|
("old_space", 0x005a9): "SetIteratorProtector",
|
|
("old_space", 0x005bd): "StringIteratorProtector",
|
|
("old_space", 0x005d1): "SingleCharacterStringCache",
|
|
("old_space", 0x009d9): "StringSplitCache",
|
|
("old_space", 0x00de1): "RegExpMultipleCache",
|
|
("old_space", 0x011e9): "BuiltinsConstantsTable",
|
|
}
|
|
|
|
# Lower 32 bits of first page addresses for various heap spaces.
|
|
HEAP_FIRST_PAGES = {
|
|
0x08100000: "old_space",
|
|
0x08140000: "map_space",
|
|
0x08040000: "read_only_space",
|
|
}
|
|
|
|
# List of known V8 Frame Markers.
|
|
FRAME_MARKERS = (
|
|
"ENTRY",
|
|
"CONSTRUCT_ENTRY",
|
|
"EXIT",
|
|
"OPTIMIZED",
|
|
"WASM_COMPILED",
|
|
"WASM_TO_JS",
|
|
"JS_TO_WASM",
|
|
"WASM_INTERPRETER_ENTRY",
|
|
"WASM_DEBUG_BREAK",
|
|
"C_WASM_ENTRY",
|
|
"WASM_EXIT",
|
|
"WASM_COMPILE_LAZY",
|
|
"INTERPRETED",
|
|
"STUB",
|
|
"BUILTIN_CONTINUATION",
|
|
"JAVA_SCRIPT_BUILTIN_CONTINUATION",
|
|
"JAVA_SCRIPT_BUILTIN_CONTINUATION_WITH_CATCH",
|
|
"INTERNAL",
|
|
"CONSTRUCT",
|
|
"ARGUMENTS_ADAPTOR",
|
|
"BUILTIN",
|
|
"BUILTIN_EXIT",
|
|
"NATIVE",
|
|
)
|
|
|
|
# This set of constants is generated from a shipping build.
|