7b8968368d
This is a reland of 4f051fd5da
Relanding because last revert was caused by unrelated flakes.
Original change's description:
> [ptr-compr][x64] Temporarily enable pointer compression on x64
>
> ... and make sure that the x64 ptr-compr bots proceed testing V8 without
> pointer compression in order to keep testing the full pointer mode.
>
> Cq-Include-Trybots: luci.v8.try:v8_linux64_ubsan_rel_ng,v8_linux64_tsan_rel
> Bug: v8:7703
> Change-Id: Ied4e7bacf99c9d63e0459613fec522273f595de8
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1523327
> Commit-Queue: Igor Sheludko <ishell@chromium.org>
> Auto-Submit: Leszek Swirski <leszeks@chromium.org>
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#60339}
Bug: v8:7703
Change-Id: I9c588de77070d4fbf1bb1a21ae58c398a22eed9c
Cq-Include-Trybots: luci.v8.try:v8_linux64_ubsan_rel_ng, v8_linux64_tsan_rel, v8_mac64_gc_stress_dbg
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1530819
Commit-Queue: Igor Sheludko <ishell@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60370}
463 lines
19 KiB
Python
463 lines
19 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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72: "EMPTY_STRING_TYPE",
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128: "SYMBOL_TYPE",
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129: "HEAP_NUMBER_TYPE",
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130: "BIGINT_TYPE",
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131: "ODDBALL_TYPE",
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132: "MAP_TYPE",
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133: "CODE_TYPE",
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134: "MUTABLE_HEAP_NUMBER_TYPE",
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135: "FOREIGN_TYPE",
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136: "BYTE_ARRAY_TYPE",
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137: "BYTECODE_ARRAY_TYPE",
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138: "FREE_SPACE_TYPE",
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139: "FIXED_INT8_ARRAY_TYPE",
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140: "FIXED_UINT8_ARRAY_TYPE",
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141: "FIXED_INT16_ARRAY_TYPE",
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142: "FIXED_UINT16_ARRAY_TYPE",
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143: "FIXED_INT32_ARRAY_TYPE",
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144: "FIXED_UINT32_ARRAY_TYPE",
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145: "FIXED_FLOAT32_ARRAY_TYPE",
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146: "FIXED_FLOAT64_ARRAY_TYPE",
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147: "FIXED_UINT8_CLAMPED_ARRAY_TYPE",
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148: "FIXED_BIGINT64_ARRAY_TYPE",
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149: "FIXED_BIGUINT64_ARRAY_TYPE",
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150: "FIXED_DOUBLE_ARRAY_TYPE",
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151: "FEEDBACK_METADATA_TYPE",
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152: "FILLER_TYPE",
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153: "ACCESS_CHECK_INFO_TYPE",
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154: "ACCESSOR_INFO_TYPE",
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155: "ACCESSOR_PAIR_TYPE",
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156: "ALIASED_ARGUMENTS_ENTRY_TYPE",
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157: "ALLOCATION_MEMENTO_TYPE",
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158: "ASM_WASM_DATA_TYPE",
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159: "ASYNC_GENERATOR_REQUEST_TYPE",
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160: "CLASS_POSITIONS_TYPE",
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161: "DEBUG_INFO_TYPE",
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162: "FUNCTION_TEMPLATE_INFO_TYPE",
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163: "FUNCTION_TEMPLATE_RARE_DATA_TYPE",
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164: "INTERCEPTOR_INFO_TYPE",
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165: "INTERPRETER_DATA_TYPE",
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166: "MODULE_INFO_ENTRY_TYPE",
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167: "MODULE_TYPE",
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168: "OBJECT_TEMPLATE_INFO_TYPE",
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169: "PROMISE_CAPABILITY_TYPE",
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170: "PROMISE_REACTION_TYPE",
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171: "PROTOTYPE_INFO_TYPE",
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172: "SCRIPT_TYPE",
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173: "STACK_FRAME_INFO_TYPE",
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174: "STACK_TRACE_FRAME_TYPE",
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175: "TUPLE2_TYPE",
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176: "TUPLE3_TYPE",
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177: "ARRAY_BOILERPLATE_DESCRIPTION_TYPE",
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178: "WASM_DEBUG_INFO_TYPE",
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179: "WASM_EXCEPTION_TAG_TYPE",
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180: "WASM_EXPORTED_FUNCTION_DATA_TYPE",
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181: "CALLABLE_TASK_TYPE",
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182: "CALLBACK_TASK_TYPE",
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183: "PROMISE_FULFILL_REACTION_JOB_TASK_TYPE",
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184: "PROMISE_REJECT_REACTION_JOB_TASK_TYPE",
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185: "PROMISE_RESOLVE_THENABLE_JOB_TASK_TYPE",
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186: "FINALIZATION_GROUP_CLEANUP_JOB_TASK_TYPE",
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187: "ALLOCATION_SITE_TYPE",
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188: "EMBEDDER_DATA_ARRAY_TYPE",
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189: "FIXED_ARRAY_TYPE",
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190: "OBJECT_BOILERPLATE_DESCRIPTION_TYPE",
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191: "HASH_TABLE_TYPE",
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192: "ORDERED_HASH_MAP_TYPE",
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193: "ORDERED_HASH_SET_TYPE",
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194: "ORDERED_NAME_DICTIONARY_TYPE",
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195: "NAME_DICTIONARY_TYPE",
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196: "GLOBAL_DICTIONARY_TYPE",
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197: "NUMBER_DICTIONARY_TYPE",
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198: "SIMPLE_NUMBER_DICTIONARY_TYPE",
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199: "STRING_TABLE_TYPE",
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200: "EPHEMERON_HASH_TABLE_TYPE",
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201: "SCOPE_INFO_TYPE",
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202: "SCRIPT_CONTEXT_TABLE_TYPE",
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203: "AWAIT_CONTEXT_TYPE",
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204: "BLOCK_CONTEXT_TYPE",
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205: "CATCH_CONTEXT_TYPE",
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206: "DEBUG_EVALUATE_CONTEXT_TYPE",
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207: "EVAL_CONTEXT_TYPE",
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208: "FUNCTION_CONTEXT_TYPE",
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209: "MODULE_CONTEXT_TYPE",
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210: "NATIVE_CONTEXT_TYPE",
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211: "SCRIPT_CONTEXT_TYPE",
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212: "WITH_CONTEXT_TYPE",
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213: "WEAK_FIXED_ARRAY_TYPE",
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214: "TRANSITION_ARRAY_TYPE",
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215: "CALL_HANDLER_INFO_TYPE",
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216: "CELL_TYPE",
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217: "CODE_DATA_CONTAINER_TYPE",
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218: "DESCRIPTOR_ARRAY_TYPE",
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219: "FEEDBACK_CELL_TYPE",
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220: "FEEDBACK_VECTOR_TYPE",
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221: "LOAD_HANDLER_TYPE",
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222: "PREPARSE_DATA_TYPE",
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223: "PROPERTY_ARRAY_TYPE",
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224: "PROPERTY_CELL_TYPE",
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225: "SHARED_FUNCTION_INFO_TYPE",
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226: "SMALL_ORDERED_HASH_MAP_TYPE",
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227: "SMALL_ORDERED_HASH_SET_TYPE",
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228: "SMALL_ORDERED_NAME_DICTIONARY_TYPE",
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229: "STORE_HANDLER_TYPE",
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230: "UNCOMPILED_DATA_WITHOUT_PREPARSE_DATA_TYPE",
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231: "UNCOMPILED_DATA_WITH_PREPARSE_DATA_TYPE",
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232: "WEAK_ARRAY_LIST_TYPE",
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233: "WEAK_CELL_TYPE",
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1024: "JS_PROXY_TYPE",
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1025: "JS_GLOBAL_OBJECT_TYPE",
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1026: "JS_GLOBAL_PROXY_TYPE",
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1027: "JS_MODULE_NAMESPACE_TYPE",
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1040: "JS_SPECIAL_API_OBJECT_TYPE",
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1041: "JS_VALUE_TYPE",
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1056: "JS_API_OBJECT_TYPE",
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1057: "JS_OBJECT_TYPE",
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1058: "JS_ARGUMENTS_TYPE",
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1059: "JS_ARRAY_BUFFER_TYPE",
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1060: "JS_ARRAY_ITERATOR_TYPE",
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1061: "JS_ARRAY_TYPE",
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1062: "JS_ASYNC_FROM_SYNC_ITERATOR_TYPE",
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1063: "JS_ASYNC_FUNCTION_OBJECT_TYPE",
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1064: "JS_ASYNC_GENERATOR_OBJECT_TYPE",
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1065: "JS_CONTEXT_EXTENSION_OBJECT_TYPE",
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1066: "JS_DATE_TYPE",
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1067: "JS_ERROR_TYPE",
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1068: "JS_GENERATOR_OBJECT_TYPE",
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1069: "JS_MAP_TYPE",
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1070: "JS_MAP_KEY_ITERATOR_TYPE",
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1071: "JS_MAP_KEY_VALUE_ITERATOR_TYPE",
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1072: "JS_MAP_VALUE_ITERATOR_TYPE",
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1073: "JS_MESSAGE_OBJECT_TYPE",
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1074: "JS_PROMISE_TYPE",
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1075: "JS_REGEXP_TYPE",
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1076: "JS_REGEXP_STRING_ITERATOR_TYPE",
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1077: "JS_SET_TYPE",
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1078: "JS_SET_KEY_VALUE_ITERATOR_TYPE",
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1079: "JS_SET_VALUE_ITERATOR_TYPE",
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1080: "JS_STRING_ITERATOR_TYPE",
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1081: "JS_WEAK_REF_TYPE",
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1082: "JS_FINALIZATION_GROUP_CLEANUP_ITERATOR_TYPE",
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1083: "JS_FINALIZATION_GROUP_TYPE",
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1084: "JS_WEAK_MAP_TYPE",
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1085: "JS_WEAK_SET_TYPE",
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1086: "JS_TYPED_ARRAY_TYPE",
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1087: "JS_DATA_VIEW_TYPE",
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1088: "JS_INTL_V8_BREAK_ITERATOR_TYPE",
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1089: "JS_INTL_COLLATOR_TYPE",
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1090: "JS_INTL_DATE_TIME_FORMAT_TYPE",
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1091: "JS_INTL_LIST_FORMAT_TYPE",
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1092: "JS_INTL_LOCALE_TYPE",
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1093: "JS_INTL_NUMBER_FORMAT_TYPE",
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1094: "JS_INTL_PLURAL_RULES_TYPE",
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1095: "JS_INTL_RELATIVE_TIME_FORMAT_TYPE",
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1096: "JS_INTL_SEGMENT_ITERATOR_TYPE",
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1097: "JS_INTL_SEGMENTER_TYPE",
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1098: "WASM_EXCEPTION_TYPE",
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1099: "WASM_GLOBAL_TYPE",
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1100: "WASM_INSTANCE_TYPE",
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1101: "WASM_MEMORY_TYPE",
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1102: "WASM_MODULE_TYPE",
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1103: "WASM_TABLE_TYPE",
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1104: "JS_BOUND_FUNCTION_TYPE",
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1105: "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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("RO_SPACE", 0x00139): (138, "FreeSpaceMap"),
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("RO_SPACE", 0x00161): (132, "MetaMap"),
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("RO_SPACE", 0x001a5): (131, "NullMap"),
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("RO_SPACE", 0x001dd): (218, "DescriptorArrayMap"),
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("RO_SPACE", 0x0020d): (213, "WeakFixedArrayMap"),
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("RO_SPACE", 0x00235): (152, "OnePointerFillerMap"),
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("RO_SPACE", 0x0025d): (152, "TwoPointerFillerMap"),
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("RO_SPACE", 0x002a1): (131, "UninitializedMap"),
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("RO_SPACE", 0x002e5): (8, "OneByteInternalizedStringMap"),
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("RO_SPACE", 0x00341): (131, "UndefinedMap"),
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("RO_SPACE", 0x00375): (129, "HeapNumberMap"),
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("RO_SPACE", 0x003b9): (131, "TheHoleMap"),
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("RO_SPACE", 0x00419): (131, "BooleanMap"),
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("RO_SPACE", 0x004a1): (72, "EmptyStringMap"),
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("RO_SPACE", 0x004c9): (136, "ByteArrayMap"),
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("RO_SPACE", 0x004f1): (189, "FixedArrayMap"),
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("RO_SPACE", 0x00519): (189, "FixedCOWArrayMap"),
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("RO_SPACE", 0x00541): (191, "HashTableMap"),
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("RO_SPACE", 0x00569): (128, "SymbolMap"),
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("RO_SPACE", 0x00591): (40, "OneByteStringMap"),
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("RO_SPACE", 0x005b9): (201, "ScopeInfoMap"),
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("RO_SPACE", 0x005e1): (225, "SharedFunctionInfoMap"),
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("RO_SPACE", 0x00609): (133, "CodeMap"),
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("RO_SPACE", 0x00631): (208, "FunctionContextMap"),
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("RO_SPACE", 0x00659): (216, "CellMap"),
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("RO_SPACE", 0x00681): (224, "GlobalPropertyCellMap"),
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("RO_SPACE", 0x006a9): (135, "ForeignMap"),
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("RO_SPACE", 0x006d1): (214, "TransitionArrayMap"),
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("RO_SPACE", 0x006f9): (220, "FeedbackVectorMap"),
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("RO_SPACE", 0x0074d): (131, "ArgumentsMarkerMap"),
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("RO_SPACE", 0x007ad): (131, "ExceptionMap"),
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("RO_SPACE", 0x00809): (131, "TerminationExceptionMap"),
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("RO_SPACE", 0x00871): (131, "OptimizedOutMap"),
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("RO_SPACE", 0x008d1): (131, "StaleRegisterMap"),
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("RO_SPACE", 0x00915): (210, "NativeContextMap"),
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("RO_SPACE", 0x0093d): (209, "ModuleContextMap"),
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("RO_SPACE", 0x00965): (207, "EvalContextMap"),
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("RO_SPACE", 0x0098d): (211, "ScriptContextMap"),
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("RO_SPACE", 0x009b5): (203, "AwaitContextMap"),
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("RO_SPACE", 0x009dd): (204, "BlockContextMap"),
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("RO_SPACE", 0x00a05): (205, "CatchContextMap"),
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("RO_SPACE", 0x00a2d): (212, "WithContextMap"),
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("RO_SPACE", 0x00a55): (206, "DebugEvaluateContextMap"),
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("RO_SPACE", 0x00a7d): (202, "ScriptContextTableMap"),
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("RO_SPACE", 0x00aa5): (151, "FeedbackMetadataArrayMap"),
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("RO_SPACE", 0x00acd): (189, "ArrayListMap"),
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("RO_SPACE", 0x00af5): (130, "BigIntMap"),
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("RO_SPACE", 0x00b1d): (190, "ObjectBoilerplateDescriptionMap"),
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("RO_SPACE", 0x00b45): (137, "BytecodeArrayMap"),
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("RO_SPACE", 0x00b6d): (217, "CodeDataContainerMap"),
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("RO_SPACE", 0x00b95): (150, "FixedDoubleArrayMap"),
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("RO_SPACE", 0x00bbd): (196, "GlobalDictionaryMap"),
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("RO_SPACE", 0x00be5): (219, "ManyClosuresCellMap"),
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("RO_SPACE", 0x00c0d): (189, "ModuleInfoMap"),
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("RO_SPACE", 0x00c35): (134, "MutableHeapNumberMap"),
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("RO_SPACE", 0x00c5d): (195, "NameDictionaryMap"),
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("RO_SPACE", 0x00c85): (219, "NoClosuresCellMap"),
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("RO_SPACE", 0x00cad): (197, "NumberDictionaryMap"),
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("RO_SPACE", 0x00cd5): (219, "OneClosureCellMap"),
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("RO_SPACE", 0x00cfd): (192, "OrderedHashMapMap"),
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("RO_SPACE", 0x00d25): (193, "OrderedHashSetMap"),
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("RO_SPACE", 0x00d4d): (194, "OrderedNameDictionaryMap"),
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("RO_SPACE", 0x00d75): (222, "PreparseDataMap"),
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("RO_SPACE", 0x00d9d): (223, "PropertyArrayMap"),
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("RO_SPACE", 0x00dc5): (215, "SideEffectCallHandlerInfoMap"),
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("RO_SPACE", 0x00ded): (215, "SideEffectFreeCallHandlerInfoMap"),
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("RO_SPACE", 0x00e15): (215, "NextCallSideEffectFreeCallHandlerInfoMap"),
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("RO_SPACE", 0x00e3d): (198, "SimpleNumberDictionaryMap"),
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("RO_SPACE", 0x00e65): (189, "SloppyArgumentsElementsMap"),
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("RO_SPACE", 0x00e8d): (226, "SmallOrderedHashMapMap"),
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("RO_SPACE", 0x00eb5): (227, "SmallOrderedHashSetMap"),
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("RO_SPACE", 0x00edd): (228, "SmallOrderedNameDictionaryMap"),
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("RO_SPACE", 0x00f05): (199, "StringTableMap"),
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("RO_SPACE", 0x00f2d): (230, "UncompiledDataWithoutPreparseDataMap"),
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("RO_SPACE", 0x00f55): (231, "UncompiledDataWithPreparseDataMap"),
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("RO_SPACE", 0x00f7d): (232, "WeakArrayListMap"),
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("RO_SPACE", 0x00fa5): (200, "EphemeronHashTableMap"),
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("RO_SPACE", 0x00fcd): (188, "EmbedderDataArrayMap"),
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("RO_SPACE", 0x00ff5): (233, "WeakCellMap"),
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("RO_SPACE", 0x0101d): (58, "NativeSourceStringMap"),
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("RO_SPACE", 0x01045): (32, "StringMap"),
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("RO_SPACE", 0x0106d): (41, "ConsOneByteStringMap"),
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("RO_SPACE", 0x01095): (33, "ConsStringMap"),
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("RO_SPACE", 0x010bd): (45, "ThinOneByteStringMap"),
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("RO_SPACE", 0x010e5): (37, "ThinStringMap"),
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("RO_SPACE", 0x0110d): (35, "SlicedStringMap"),
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("RO_SPACE", 0x01135): (43, "SlicedOneByteStringMap"),
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("RO_SPACE", 0x0115d): (34, "ExternalStringMap"),
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("RO_SPACE", 0x01185): (42, "ExternalOneByteStringMap"),
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("RO_SPACE", 0x011ad): (50, "UncachedExternalStringMap"),
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("RO_SPACE", 0x011d5): (0, "InternalizedStringMap"),
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("RO_SPACE", 0x011fd): (2, "ExternalInternalizedStringMap"),
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("RO_SPACE", 0x01225): (10, "ExternalOneByteInternalizedStringMap"),
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("RO_SPACE", 0x0124d): (18, "UncachedExternalInternalizedStringMap"),
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("RO_SPACE", 0x01275): (26, "UncachedExternalOneByteInternalizedStringMap"),
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("RO_SPACE", 0x0129d): (58, "UncachedExternalOneByteStringMap"),
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("RO_SPACE", 0x012c5): (140, "FixedUint8ArrayMap"),
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("RO_SPACE", 0x012ed): (139, "FixedInt8ArrayMap"),
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("RO_SPACE", 0x01315): (142, "FixedUint16ArrayMap"),
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("RO_SPACE", 0x0133d): (141, "FixedInt16ArrayMap"),
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("RO_SPACE", 0x01365): (144, "FixedUint32ArrayMap"),
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("RO_SPACE", 0x0138d): (143, "FixedInt32ArrayMap"),
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("RO_SPACE", 0x013b5): (145, "FixedFloat32ArrayMap"),
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("RO_SPACE", 0x013dd): (146, "FixedFloat64ArrayMap"),
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("RO_SPACE", 0x01405): (147, "FixedUint8ClampedArrayMap"),
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("RO_SPACE", 0x0142d): (149, "FixedBigUint64ArrayMap"),
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("RO_SPACE", 0x01455): (148, "FixedBigInt64ArrayMap"),
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("RO_SPACE", 0x0147d): (131, "SelfReferenceMarkerMap"),
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("RO_SPACE", 0x014b1): (175, "Tuple2Map"),
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("RO_SPACE", 0x01501): (177, "ArrayBoilerplateDescriptionMap"),
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("RO_SPACE", 0x016d1): (164, "InterceptorInfoMap"),
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("RO_SPACE", 0x033f5): (153, "AccessCheckInfoMap"),
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("RO_SPACE", 0x0341d): (154, "AccessorInfoMap"),
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("RO_SPACE", 0x03445): (155, "AccessorPairMap"),
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("RO_SPACE", 0x0346d): (156, "AliasedArgumentsEntryMap"),
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("RO_SPACE", 0x03495): (157, "AllocationMementoMap"),
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("RO_SPACE", 0x034bd): (158, "AsmWasmDataMap"),
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("RO_SPACE", 0x034e5): (159, "AsyncGeneratorRequestMap"),
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("RO_SPACE", 0x0350d): (160, "ClassPositionsMap"),
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("RO_SPACE", 0x03535): (161, "DebugInfoMap"),
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("RO_SPACE", 0x0355d): (162, "FunctionTemplateInfoMap"),
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("RO_SPACE", 0x03585): (163, "FunctionTemplateRareDataMap"),
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("RO_SPACE", 0x035ad): (165, "InterpreterDataMap"),
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("RO_SPACE", 0x035d5): (166, "ModuleInfoEntryMap"),
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("RO_SPACE", 0x035fd): (167, "ModuleMap"),
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("RO_SPACE", 0x03625): (168, "ObjectTemplateInfoMap"),
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|
("RO_SPACE", 0x0364d): (169, "PromiseCapabilityMap"),
|
|
("RO_SPACE", 0x03675): (170, "PromiseReactionMap"),
|
|
("RO_SPACE", 0x0369d): (171, "PrototypeInfoMap"),
|
|
("RO_SPACE", 0x036c5): (172, "ScriptMap"),
|
|
("RO_SPACE", 0x036ed): (173, "StackFrameInfoMap"),
|
|
("RO_SPACE", 0x03715): (174, "StackTraceFrameMap"),
|
|
("RO_SPACE", 0x0373d): (176, "Tuple3Map"),
|
|
("RO_SPACE", 0x03765): (178, "WasmDebugInfoMap"),
|
|
("RO_SPACE", 0x0378d): (179, "WasmExceptionTagMap"),
|
|
("RO_SPACE", 0x037b5): (180, "WasmExportedFunctionDataMap"),
|
|
("RO_SPACE", 0x037dd): (181, "CallableTaskMap"),
|
|
("RO_SPACE", 0x03805): (182, "CallbackTaskMap"),
|
|
("RO_SPACE", 0x0382d): (183, "PromiseFulfillReactionJobTaskMap"),
|
|
("RO_SPACE", 0x03855): (184, "PromiseRejectReactionJobTaskMap"),
|
|
("RO_SPACE", 0x0387d): (185, "PromiseResolveThenableJobTaskMap"),
|
|
("RO_SPACE", 0x038a5): (186, "FinalizationGroupCleanupJobTaskMap"),
|
|
("RO_SPACE", 0x038cd): (187, "AllocationSiteWithWeakNextMap"),
|
|
("RO_SPACE", 0x038f5): (187, "AllocationSiteWithoutWeakNextMap"),
|
|
("RO_SPACE", 0x0391d): (221, "LoadHandler1Map"),
|
|
("RO_SPACE", 0x03945): (221, "LoadHandler2Map"),
|
|
("RO_SPACE", 0x0396d): (221, "LoadHandler3Map"),
|
|
("RO_SPACE", 0x03995): (229, "StoreHandler0Map"),
|
|
("RO_SPACE", 0x039bd): (229, "StoreHandler1Map"),
|
|
("RO_SPACE", 0x039e5): (229, "StoreHandler2Map"),
|
|
("RO_SPACE", 0x03a0d): (229, "StoreHandler3Map"),
|
|
("MAP_SPACE", 0x00139): (1057, "ExternalMap"),
|
|
("MAP_SPACE", 0x00161): (1073, "JSMessageObjectMap"),
|
|
}
|
|
|
|
# List of known V8 objects.
|
|
KNOWN_OBJECTS = {
|
|
("RO_SPACE", 0x00189): "NullValue",
|
|
("RO_SPACE", 0x001cd): "EmptyDescriptorArray",
|
|
("RO_SPACE", 0x00205): "EmptyWeakFixedArray",
|
|
("RO_SPACE", 0x00285): "UninitializedValue",
|
|
("RO_SPACE", 0x00325): "UndefinedValue",
|
|
("RO_SPACE", 0x00369): "NanValue",
|
|
("RO_SPACE", 0x0039d): "TheHoleValue",
|
|
("RO_SPACE", 0x003f1): "HoleNanValue",
|
|
("RO_SPACE", 0x003fd): "TrueValue",
|
|
("RO_SPACE", 0x00465): "FalseValue",
|
|
("RO_SPACE", 0x00495): "empty_string",
|
|
("RO_SPACE", 0x00721): "EmptyScopeInfo",
|
|
("RO_SPACE", 0x00729): "EmptyFixedArray",
|
|
("RO_SPACE", 0x00731): "ArgumentsMarker",
|
|
("RO_SPACE", 0x00791): "Exception",
|
|
("RO_SPACE", 0x007ed): "TerminationException",
|
|
("RO_SPACE", 0x00855): "OptimizedOut",
|
|
("RO_SPACE", 0x008b5): "StaleRegister",
|
|
("RO_SPACE", 0x014a5): "EmptyEnumCache",
|
|
("RO_SPACE", 0x014d9): "EmptyPropertyArray",
|
|
("RO_SPACE", 0x014e1): "EmptyByteArray",
|
|
("RO_SPACE", 0x014e9): "EmptyObjectBoilerplateDescription",
|
|
("RO_SPACE", 0x014f5): "EmptyArrayBoilerplateDescription",
|
|
("RO_SPACE", 0x01529): "EmptyFixedUint8Array",
|
|
("RO_SPACE", 0x0153d): "EmptyFixedInt8Array",
|
|
("RO_SPACE", 0x01551): "EmptyFixedUint16Array",
|
|
("RO_SPACE", 0x01565): "EmptyFixedInt16Array",
|
|
("RO_SPACE", 0x01579): "EmptyFixedUint32Array",
|
|
("RO_SPACE", 0x0158d): "EmptyFixedInt32Array",
|
|
("RO_SPACE", 0x015a1): "EmptyFixedFloat32Array",
|
|
("RO_SPACE", 0x015b5): "EmptyFixedFloat64Array",
|
|
("RO_SPACE", 0x015c9): "EmptyFixedUint8ClampedArray",
|
|
("RO_SPACE", 0x015dd): "EmptyFixedBigUint64Array",
|
|
("RO_SPACE", 0x015f1): "EmptyFixedBigInt64Array",
|
|
("RO_SPACE", 0x01605): "EmptySloppyArgumentsElements",
|
|
("RO_SPACE", 0x01615): "EmptySlowElementDictionary",
|
|
("RO_SPACE", 0x01639): "EmptyOrderedHashMap",
|
|
("RO_SPACE", 0x0164d): "EmptyOrderedHashSet",
|
|
("RO_SPACE", 0x01661): "EmptyFeedbackMetadata",
|
|
("RO_SPACE", 0x0166d): "EmptyPropertyCell",
|
|
("RO_SPACE", 0x01681): "EmptyPropertyDictionary",
|
|
("RO_SPACE", 0x016a9): "NoOpInterceptorInfo",
|
|
("RO_SPACE", 0x016f9): "EmptyWeakArrayList",
|
|
("RO_SPACE", 0x01705): "InfinityValue",
|
|
("RO_SPACE", 0x01711): "MinusZeroValue",
|
|
("RO_SPACE", 0x0171d): "MinusInfinityValue",
|
|
("RO_SPACE", 0x01729): "SelfReferenceMarker",
|
|
("RO_SPACE", 0x01769): "OffHeapTrampolineRelocationInfo",
|
|
("RO_SPACE", 0x01775): "HashSeed",
|
|
("OLD_SPACE", 0x00139): "ArgumentsIteratorAccessor",
|
|
("OLD_SPACE", 0x0017d): "ArrayLengthAccessor",
|
|
("OLD_SPACE", 0x001c1): "BoundFunctionLengthAccessor",
|
|
("OLD_SPACE", 0x00205): "BoundFunctionNameAccessor",
|
|
("OLD_SPACE", 0x00249): "ErrorStackAccessor",
|
|
("OLD_SPACE", 0x0028d): "FunctionArgumentsAccessor",
|
|
("OLD_SPACE", 0x002d1): "FunctionCallerAccessor",
|
|
("OLD_SPACE", 0x00315): "FunctionNameAccessor",
|
|
("OLD_SPACE", 0x00359): "FunctionLengthAccessor",
|
|
("OLD_SPACE", 0x0039d): "FunctionPrototypeAccessor",
|
|
("OLD_SPACE", 0x003e1): "StringLengthAccessor",
|
|
("OLD_SPACE", 0x00425): "InvalidPrototypeValidityCell",
|
|
("OLD_SPACE", 0x0042d): "EmptyScript",
|
|
("OLD_SPACE", 0x0046d): "ManyClosuresCell",
|
|
("OLD_SPACE", 0x00475): "ArrayConstructorProtector",
|
|
("OLD_SPACE", 0x0047d): "NoElementsProtector",
|
|
("OLD_SPACE", 0x00491): "IsConcatSpreadableProtector",
|
|
("OLD_SPACE", 0x00499): "ArraySpeciesProtector",
|
|
("OLD_SPACE", 0x004ad): "TypedArraySpeciesProtector",
|
|
("OLD_SPACE", 0x004c1): "RegExpSpeciesProtector",
|
|
("OLD_SPACE", 0x004d5): "PromiseSpeciesProtector",
|
|
("OLD_SPACE", 0x004e9): "StringLengthProtector",
|
|
("OLD_SPACE", 0x004f1): "ArrayIteratorProtector",
|
|
("OLD_SPACE", 0x00505): "ArrayBufferDetachingProtector",
|
|
("OLD_SPACE", 0x00519): "PromiseHookProtector",
|
|
("OLD_SPACE", 0x0052d): "PromiseResolveProtector",
|
|
("OLD_SPACE", 0x00535): "MapIteratorProtector",
|
|
("OLD_SPACE", 0x00549): "PromiseThenProtector",
|
|
("OLD_SPACE", 0x0055d): "SetIteratorProtector",
|
|
("OLD_SPACE", 0x00571): "StringIteratorProtector",
|
|
("OLD_SPACE", 0x00585): "SingleCharacterStringCache",
|
|
("OLD_SPACE", 0x0098d): "StringSplitCache",
|
|
("OLD_SPACE", 0x00d95): "RegExpMultipleCache",
|
|
("OLD_SPACE", 0x0119d): "BuiltinsConstantsTable",
|
|
}
|
|
|
|
# List of known V8 Frame Markers.
|
|
FRAME_MARKERS = (
|
|
"ENTRY",
|
|
"CONSTRUCT_ENTRY",
|
|
"EXIT",
|
|
"OPTIMIZED",
|
|
"WASM_COMPILED",
|
|
"WASM_TO_JS",
|
|
"JS_TO_WASM",
|
|
"WASM_INTERPRETER_ENTRY",
|
|
"C_WASM_ENTRY",
|
|
"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.
|