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297 lines
12 KiB
297 lines
12 KiB
# Copyright 2013 the V8 project authors. All rights reserved.
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are
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# met:
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#
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above
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# copyright notice, this list of conditions and the following
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# disclaimer in the documentation and/or other materials provided
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# with the distribution.
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# * Neither the name of Google Inc. nor the names of its
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# contributors may be used to endorse or promote products derived
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# from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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# This file is automatically generated from the V8 source and should not
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# be modified manually, run 'make grokdump' instead to update this file.
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# List of known V8 instance types.
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INSTANCE_TYPES = {
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64: "STRING_TYPE",
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68: "ONE_BYTE_STRING_TYPE",
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65: "CONS_STRING_TYPE",
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69: "CONS_ONE_BYTE_STRING_TYPE",
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67: "SLICED_STRING_TYPE",
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71: "SLICED_ONE_BYTE_STRING_TYPE",
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66: "EXTERNAL_STRING_TYPE",
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70: "EXTERNAL_ONE_BYTE_STRING_TYPE",
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74: "EXTERNAL_STRING_WITH_ONE_BYTE_DATA_TYPE",
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82: "SHORT_EXTERNAL_STRING_TYPE",
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86: "SHORT_EXTERNAL_ONE_BYTE_STRING_TYPE",
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90: "SHORT_EXTERNAL_STRING_WITH_ONE_BYTE_DATA_TYPE",
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0: "INTERNALIZED_STRING_TYPE",
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4: "ONE_BYTE_INTERNALIZED_STRING_TYPE",
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2: "EXTERNAL_INTERNALIZED_STRING_TYPE",
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6: "EXTERNAL_ONE_BYTE_INTERNALIZED_STRING_TYPE",
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10: "EXTERNAL_INTERNALIZED_STRING_WITH_ONE_BYTE_DATA_TYPE",
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18: "SHORT_EXTERNAL_INTERNALIZED_STRING_TYPE",
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22: "SHORT_EXTERNAL_ONE_BYTE_INTERNALIZED_STRING_TYPE",
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26: "SHORT_EXTERNAL_INTERNALIZED_STRING_WITH_ONE_BYTE_DATA_TYPE",
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128: "SYMBOL_TYPE",
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130: "SIMD128_VALUE_TYPE",
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132: "MAP_TYPE",
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133: "CODE_TYPE",
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131: "ODDBALL_TYPE",
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173: "CELL_TYPE",
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176: "PROPERTY_CELL_TYPE",
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129: "HEAP_NUMBER_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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149: "FILLER_TYPE",
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150: "DECLARED_ACCESSOR_DESCRIPTOR_TYPE",
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151: "DECLARED_ACCESSOR_INFO_TYPE",
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152: "EXECUTABLE_ACCESSOR_INFO_TYPE",
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153: "ACCESSOR_PAIR_TYPE",
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154: "ACCESS_CHECK_INFO_TYPE",
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155: "INTERCEPTOR_INFO_TYPE",
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156: "CALL_HANDLER_INFO_TYPE",
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157: "FUNCTION_TEMPLATE_INFO_TYPE",
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158: "OBJECT_TEMPLATE_INFO_TYPE",
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159: "SIGNATURE_INFO_TYPE",
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160: "TYPE_SWITCH_INFO_TYPE",
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162: "ALLOCATION_MEMENTO_TYPE",
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161: "ALLOCATION_SITE_TYPE",
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163: "SCRIPT_TYPE",
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164: "CODE_CACHE_TYPE",
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165: "POLYMORPHIC_CODE_CACHE_TYPE",
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166: "TYPE_FEEDBACK_INFO_TYPE",
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167: "ALIASED_ARGUMENTS_ENTRY_TYPE",
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168: "BOX_TYPE",
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177: "PROTOTYPE_INFO_TYPE",
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178: "SLOPPY_BLOCK_WITH_EVAL_CONTEXT_EXTENSION_TYPE",
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171: "FIXED_ARRAY_TYPE",
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148: "FIXED_DOUBLE_ARRAY_TYPE",
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172: "SHARED_FUNCTION_INFO_TYPE",
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174: "WEAK_CELL_TYPE",
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175: "TRANSITION_ARRAY_TYPE",
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181: "JS_MESSAGE_OBJECT_TYPE",
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180: "JS_VALUE_TYPE",
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182: "JS_DATE_TYPE",
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183: "JS_OBJECT_TYPE",
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184: "JS_CONTEXT_EXTENSION_OBJECT_TYPE",
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185: "JS_GENERATOR_OBJECT_TYPE",
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186: "JS_MODULE_TYPE",
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187: "JS_GLOBAL_OBJECT_TYPE",
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188: "JS_GLOBAL_PROXY_TYPE",
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189: "JS_ARRAY_TYPE",
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190: "JS_ARRAY_BUFFER_TYPE",
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191: "JS_TYPED_ARRAY_TYPE",
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192: "JS_DATA_VIEW_TYPE",
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179: "JS_PROXY_TYPE",
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193: "JS_SET_TYPE",
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194: "JS_MAP_TYPE",
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195: "JS_SET_ITERATOR_TYPE",
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196: "JS_MAP_ITERATOR_TYPE",
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197: "JS_ITERATOR_RESULT_TYPE",
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198: "JS_WEAK_MAP_TYPE",
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199: "JS_WEAK_SET_TYPE",
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200: "JS_PROMISE_TYPE",
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201: "JS_REGEXP_TYPE",
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202: "JS_BOUND_FUNCTION_TYPE",
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203: "JS_FUNCTION_TYPE",
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169: "DEBUG_INFO_TYPE",
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170: "BREAK_POINT_INFO_TYPE",
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}
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# List of known V8 maps.
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KNOWN_MAPS = {
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0x08081: (136, "ByteArrayMap"),
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0x080ad: (132, "MetaMap"),
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0x080d9: (131, "NullMap"),
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0x08105: (171, "FixedArrayMap"),
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0x08131: (4, "OneByteInternalizedStringMap"),
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0x0815d: (138, "FreeSpaceMap"),
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0x08189: (149, "OnePointerFillerMap"),
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0x081b5: (149, "TwoPointerFillerMap"),
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0x081e1: (131, "UndefinedMap"),
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0x0820d: (129, "HeapNumberMap"),
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0x08239: (131, "TheHoleMap"),
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0x08265: (131, "BooleanMap"),
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0x08291: (131, "UninitializedMap"),
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0x082bd: (173, "CellMap"),
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0x082e9: (176, "GlobalPropertyCellMap"),
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0x08315: (172, "SharedFunctionInfoMap"),
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0x08341: (134, "MutableHeapNumberMap"),
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0x0836d: (130, "Float32x4Map"),
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0x08399: (130, "Int32x4Map"),
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0x083c5: (130, "Uint32x4Map"),
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0x083f1: (130, "Bool32x4Map"),
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0x0841d: (130, "Int16x8Map"),
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0x08449: (130, "Uint16x8Map"),
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0x08475: (130, "Bool16x8Map"),
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0x084a1: (130, "Int8x16Map"),
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0x084cd: (130, "Uint8x16Map"),
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0x084f9: (130, "Bool8x16Map"),
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0x08525: (171, "NativeContextMap"),
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0x08551: (133, "CodeMap"),
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0x0857d: (171, "ScopeInfoMap"),
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0x085a9: (171, "FixedCOWArrayMap"),
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0x085d5: (148, "FixedDoubleArrayMap"),
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0x08601: (174, "WeakCellMap"),
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0x0862d: (175, "TransitionArrayMap"),
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0x08659: (68, "OneByteStringMap"),
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0x08685: (171, "FunctionContextMap"),
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0x086b1: (131, "NoInterceptorResultSentinelMap"),
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0x086dd: (131, "ArgumentsMarkerMap"),
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0x08709: (131, "ExceptionMap"),
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0x08735: (131, "TerminationExceptionMap"),
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0x08761: (171, "HashTableMap"),
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0x0878d: (171, "OrderedHashTableMap"),
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0x087b9: (128, "SymbolMap"),
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0x087e5: (64, "StringMap"),
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0x08811: (69, "ConsOneByteStringMap"),
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0x0883d: (65, "ConsStringMap"),
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0x08869: (67, "SlicedStringMap"),
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0x08895: (71, "SlicedOneByteStringMap"),
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0x088c1: (66, "ExternalStringMap"),
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0x088ed: (74, "ExternalStringWithOneByteDataMap"),
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0x08919: (70, "ExternalOneByteStringMap"),
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0x08945: (70, "NativeSourceStringMap"),
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0x08971: (82, "ShortExternalStringMap"),
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0x0899d: (90, "ShortExternalStringWithOneByteDataMap"),
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0x089c9: (0, "InternalizedStringMap"),
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0x089f5: (2, "ExternalInternalizedStringMap"),
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0x08a21: (10, "ExternalInternalizedStringWithOneByteDataMap"),
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0x08a4d: (6, "ExternalOneByteInternalizedStringMap"),
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0x08a79: (18, "ShortExternalInternalizedStringMap"),
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0x08aa5: (26, "ShortExternalInternalizedStringWithOneByteDataMap"),
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0x08ad1: (22, "ShortExternalOneByteInternalizedStringMap"),
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0x08afd: (86, "ShortExternalOneByteStringMap"),
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0x08b29: (140, "FixedUint8ArrayMap"),
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0x08b55: (139, "FixedInt8ArrayMap"),
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0x08b81: (142, "FixedUint16ArrayMap"),
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0x08bad: (141, "FixedInt16ArrayMap"),
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0x08bd9: (144, "FixedUint32ArrayMap"),
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0x08c05: (143, "FixedInt32ArrayMap"),
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0x08c31: (145, "FixedFloat32ArrayMap"),
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0x08c5d: (146, "FixedFloat64ArrayMap"),
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0x08c89: (147, "FixedUint8ClampedArrayMap"),
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0x08cb5: (171, "SloppyArgumentsElementsMap"),
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0x08ce1: (171, "CatchContextMap"),
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0x08d0d: (171, "WithContextMap"),
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0x08d39: (171, "BlockContextMap"),
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0x08d65: (171, "ModuleContextMap"),
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0x08d91: (171, "ScriptContextMap"),
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0x08dbd: (171, "ScriptContextTableMap"),
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0x08de9: (181, "JSMessageObjectMap"),
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0x08e15: (135, "ForeignMap"),
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0x08e41: (183, "NeanderMap"),
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0x08e6d: (183, "ExternalMap"),
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0x08e99: (162, "AllocationMementoMap"),
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0x08ec5: (161, "AllocationSiteMap"),
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0x08ef1: (165, "PolymorphicCodeCacheMap"),
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0x08f1d: (163, "ScriptMap"),
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0x08f75: (137, "BytecodeArrayMap"),
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0x08fa1: (168, "BoxMap"),
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0x08fcd: (152, "ExecutableAccessorInfoMap"),
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0x08ff9: (153, "AccessorPairMap"),
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0x09025: (154, "AccessCheckInfoMap"),
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0x09051: (155, "InterceptorInfoMap"),
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0x0907d: (156, "CallHandlerInfoMap"),
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0x090a9: (157, "FunctionTemplateInfoMap"),
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0x090d5: (158, "ObjectTemplateInfoMap"),
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0x09101: (164, "CodeCacheMap"),
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0x0912d: (166, "TypeFeedbackInfoMap"),
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0x09159: (167, "AliasedArgumentsEntryMap"),
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0x09185: (169, "DebugInfoMap"),
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0x091b1: (170, "BreakPointInfoMap"),
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0x091dd: (177, "PrototypeInfoMap"),
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0x09209: (178, "SloppyBlockWithEvalContextExtensionMap"),
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}
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# List of known V8 objects.
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KNOWN_OBJECTS = {
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("OLD_SPACE", 0x08081): "NullValue",
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("OLD_SPACE", 0x08095): "EmptyDescriptorArray",
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("OLD_SPACE", 0x0809d): "EmptyFixedArray",
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("OLD_SPACE", 0x080c9): "UndefinedValue",
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("OLD_SPACE", 0x080f5): "NanValue",
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("OLD_SPACE", 0x08105): "TheHoleValue",
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("OLD_SPACE", 0x08129): "TrueValue",
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("OLD_SPACE", 0x08161): "FalseValue",
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("OLD_SPACE", 0x08189): "empty_string",
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("OLD_SPACE", 0x08195): "hidden_string",
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("OLD_SPACE", 0x081a1): "UninitializedValue",
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("OLD_SPACE", 0x081d1): "EmptyByteArray",
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("OLD_SPACE", 0x081d9): "NoInterceptorResultSentinel",
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("OLD_SPACE", 0x08219): "ArgumentsMarker",
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("OLD_SPACE", 0x08249): "Exception",
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("OLD_SPACE", 0x08275): "TerminationException",
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("OLD_SPACE", 0x082ad): "NumberStringCache",
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("OLD_SPACE", 0x08ab5): "SingleCharacterStringCache",
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("OLD_SPACE", 0x08f4d): "StringSplitCache",
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("OLD_SPACE", 0x09355): "RegExpMultipleCache",
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("OLD_SPACE", 0x0975d): "EmptyFixedUint8Array",
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("OLD_SPACE", 0x0976d): "EmptyFixedInt8Array",
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("OLD_SPACE", 0x0977d): "EmptyFixedUint16Array",
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("OLD_SPACE", 0x0978d): "EmptyFixedInt16Array",
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("OLD_SPACE", 0x0979d): "EmptyFixedUint32Array",
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("OLD_SPACE", 0x097ad): "EmptyFixedInt32Array",
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("OLD_SPACE", 0x097bd): "EmptyFixedFloat32Array",
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("OLD_SPACE", 0x097cd): "EmptyFixedFloat64Array",
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("OLD_SPACE", 0x097dd): "EmptyFixedUint8ClampedArray",
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("OLD_SPACE", 0x097ed): "InfinityValue",
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("OLD_SPACE", 0x097fd): "MinusZeroValue",
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("OLD_SPACE", 0x0980d): "MinusInfinityValue",
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("OLD_SPACE", 0x0981d): "MessageListeners",
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("OLD_SPACE", 0x09839): "CodeStubs",
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("OLD_SPACE", 0x10201): "DummyVector",
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("OLD_SPACE", 0x1403d): "NonMonomorphicCache",
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("OLD_SPACE", 0x14651): "PolymorphicCodeCache",
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("OLD_SPACE", 0x14659): "NativesSourceCache",
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("OLD_SPACE", 0x148f5): "ExperimentalNativesSourceCache",
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("OLD_SPACE", 0x14929): "ExtraNativesSourceCache",
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("OLD_SPACE", 0x14949): "ExperimentalExtraNativesSourceCache",
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("OLD_SPACE", 0x14955): "EmptyScript",
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("OLD_SPACE", 0x14995): "IntrinsicFunctionNames",
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("OLD_SPACE", 0x2e73d): "UndefinedCell",
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("OLD_SPACE", 0x2e745): "ObservationState",
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("OLD_SPACE", 0x2e751): "ScriptList",
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("OLD_SPACE", 0x2e8d9): "ClearedOptimizedCodeMap",
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("OLD_SPACE", 0x2e8e5): "EmptyWeakCell",
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("OLD_SPACE", 0x54715): "EmptySlowElementDictionary",
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("OLD_SPACE", 0x54761): "WeakObjectToCodeTable",
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("OLD_SPACE", 0x54875): "ArrayProtector",
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("OLD_SPACE", 0x54885): "EmptyPropertyCell",
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("OLD_SPACE", 0x54895): "NoScriptSharedFunctionInfos",
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("OLD_SPACE", 0x5711d): "InterpreterTable",
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("OLD_SPACE", 0x57325): "EmptyBytecodeArray",
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("OLD_SPACE", 0x5a2d1): "StringTable",
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("CODE_SPACE", 0x1a2a1): "JsEntryCode",
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("CODE_SPACE", 0x1f081): "JsConstructEntryCode",
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}
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