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281 lines
11 KiB
281 lines
11 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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1: "CONS_INTERNALIZED_STRING_TYPE",
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5: "CONS_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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129: "MAP_TYPE",
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130: "CODE_TYPE",
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131: "ODDBALL_TYPE",
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132: "CELL_TYPE",
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133: "PROPERTY_CELL_TYPE",
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134: "HEAP_NUMBER_TYPE",
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135: "FOREIGN_TYPE",
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136: "BYTE_ARRAY_TYPE",
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137: "FREE_SPACE_TYPE",
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138: "EXTERNAL_INT8_ARRAY_TYPE",
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139: "EXTERNAL_UINT8_ARRAY_TYPE",
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140: "EXTERNAL_INT16_ARRAY_TYPE",
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141: "EXTERNAL_UINT16_ARRAY_TYPE",
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142: "EXTERNAL_INT32_ARRAY_TYPE",
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143: "EXTERNAL_UINT32_ARRAY_TYPE",
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144: "EXTERNAL_FLOAT32_ARRAY_TYPE",
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145: "EXTERNAL_FLOAT64_ARRAY_TYPE",
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146: "EXTERNAL_UINT8_CLAMPED_ARRAY_TYPE",
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147: "FIXED_INT8_ARRAY_TYPE",
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148: "FIXED_UINT8_ARRAY_TYPE",
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149: "FIXED_INT16_ARRAY_TYPE",
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150: "FIXED_UINT16_ARRAY_TYPE",
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151: "FIXED_INT32_ARRAY_TYPE",
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152: "FIXED_UINT32_ARRAY_TYPE",
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153: "FIXED_FLOAT32_ARRAY_TYPE",
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154: "FIXED_FLOAT64_ARRAY_TYPE",
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155: "FIXED_UINT8_CLAMPED_ARRAY_TYPE",
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157: "FILLER_TYPE",
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158: "DECLARED_ACCESSOR_DESCRIPTOR_TYPE",
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159: "DECLARED_ACCESSOR_INFO_TYPE",
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160: "EXECUTABLE_ACCESSOR_INFO_TYPE",
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161: "ACCESSOR_PAIR_TYPE",
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162: "ACCESS_CHECK_INFO_TYPE",
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163: "INTERCEPTOR_INFO_TYPE",
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164: "CALL_HANDLER_INFO_TYPE",
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165: "FUNCTION_TEMPLATE_INFO_TYPE",
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166: "OBJECT_TEMPLATE_INFO_TYPE",
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167: "SIGNATURE_INFO_TYPE",
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168: "TYPE_SWITCH_INFO_TYPE",
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170: "ALLOCATION_MEMENTO_TYPE",
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169: "ALLOCATION_SITE_TYPE",
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171: "SCRIPT_TYPE",
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172: "CODE_CACHE_TYPE",
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173: "POLYMORPHIC_CODE_CACHE_TYPE",
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174: "TYPE_FEEDBACK_INFO_TYPE",
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175: "ALIASED_ARGUMENTS_ENTRY_TYPE",
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176: "BOX_TYPE",
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179: "FIXED_ARRAY_TYPE",
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156: "FIXED_DOUBLE_ARRAY_TYPE",
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180: "CONSTANT_POOL_ARRAY_TYPE",
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181: "SHARED_FUNCTION_INFO_TYPE",
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182: "JS_MESSAGE_OBJECT_TYPE",
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185: "JS_VALUE_TYPE",
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186: "JS_DATE_TYPE",
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187: "JS_OBJECT_TYPE",
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188: "JS_CONTEXT_EXTENSION_OBJECT_TYPE",
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189: "JS_GENERATOR_OBJECT_TYPE",
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190: "JS_MODULE_TYPE",
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191: "JS_GLOBAL_OBJECT_TYPE",
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192: "JS_BUILTINS_OBJECT_TYPE",
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193: "JS_GLOBAL_PROXY_TYPE",
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194: "JS_ARRAY_TYPE",
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195: "JS_ARRAY_BUFFER_TYPE",
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196: "JS_TYPED_ARRAY_TYPE",
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197: "JS_DATA_VIEW_TYPE",
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184: "JS_PROXY_TYPE",
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198: "JS_SET_TYPE",
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199: "JS_MAP_TYPE",
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200: "JS_WEAK_MAP_TYPE",
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201: "JS_WEAK_SET_TYPE",
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202: "JS_REGEXP_TYPE",
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203: "JS_FUNCTION_TYPE",
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183: "JS_FUNCTION_PROXY_TYPE",
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177: "DEBUG_INFO_TYPE",
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178: "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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0x080a9: (129, "MetaMap"),
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0x080d1: (131, "OddballMap"),
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0x080f9: (4, "OneByteInternalizedStringMap"),
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0x08121: (179, "FixedArrayMap"),
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0x08149: (134, "HeapNumberMap"),
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0x08171: (137, "FreeSpaceMap"),
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0x08199: (157, "OnePointerFillerMap"),
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0x081c1: (157, "TwoPointerFillerMap"),
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0x081e9: (132, "CellMap"),
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0x08211: (133, "GlobalPropertyCellMap"),
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0x08239: (181, "SharedFunctionInfoMap"),
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0x08261: (179, "NativeContextMap"),
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0x08289: (130, "CodeMap"),
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0x082b1: (179, "ScopeInfoMap"),
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0x082d9: (179, "FixedCOWArrayMap"),
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0x08301: (156, "FixedDoubleArrayMap"),
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0x08329: (180, "ConstantPoolArrayMap"),
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0x08351: (179, "HashTableMap"),
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0x08379: (128, "SymbolMap"),
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0x083a1: (64, "StringMap"),
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0x083c9: (68, "OneByteStringMap"),
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0x083f1: (65, "ConsStringMap"),
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0x08419: (69, "ConsOneByteStringMap"),
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0x08441: (67, "SlicedStringMap"),
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0x08469: (71, "SlicedOneByteStringMap"),
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0x08491: (66, "ExternalStringMap"),
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0x084b9: (74, "ExternalStringWithOneByteDataMap"),
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0x084e1: (70, "ExternalOneByteStringMap"),
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0x08509: (82, "ShortExternalStringMap"),
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0x08531: (90, "ShortExternalStringWithOneByteDataMap"),
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0x08559: (0, "InternalizedStringMap"),
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0x08581: (1, "ConsInternalizedStringMap"),
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0x085a9: (5, "ConsOneByteInternalizedStringMap"),
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0x085d1: (2, "ExternalInternalizedStringMap"),
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0x085f9: (10, "ExternalInternalizedStringWithOneByteDataMap"),
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0x08621: (6, "ExternalOneByteInternalizedStringMap"),
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0x08649: (18, "ShortExternalInternalizedStringMap"),
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0x08671: (26, "ShortExternalInternalizedStringWithOneByteDataMap"),
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0x08699: (22, "ShortExternalOneByteInternalizedStringMap"),
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0x086c1: (86, "ShortExternalOneByteStringMap"),
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0x086e9: (64, "UndetectableStringMap"),
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0x08711: (68, "UndetectableOneByteStringMap"),
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0x08739: (138, "ExternalInt8ArrayMap"),
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0x08761: (139, "ExternalUint8ArrayMap"),
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0x08789: (140, "ExternalInt16ArrayMap"),
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0x087b1: (141, "ExternalUint16ArrayMap"),
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0x087d9: (142, "ExternalInt32ArrayMap"),
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0x08801: (143, "ExternalUint32ArrayMap"),
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0x08829: (144, "ExternalFloat32ArrayMap"),
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0x08851: (145, "ExternalFloat64ArrayMap"),
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0x08879: (146, "ExternalUint8ClampedArrayMap"),
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0x088a1: (148, "FixedUint8ArrayMap"),
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0x088c9: (147, "FixedInt8ArrayMap"),
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0x088f1: (150, "FixedUint16ArrayMap"),
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0x08919: (149, "FixedInt16ArrayMap"),
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0x08941: (152, "FixedUint32ArrayMap"),
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0x08969: (151, "FixedInt32ArrayMap"),
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0x08991: (153, "FixedFloat32ArrayMap"),
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0x089b9: (154, "FixedFloat64ArrayMap"),
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0x089e1: (155, "FixedUint8ClampedArrayMap"),
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0x08a09: (179, "NonStrictArgumentsElementsMap"),
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0x08a31: (179, "FunctionContextMap"),
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0x08a59: (179, "CatchContextMap"),
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0x08a81: (179, "WithContextMap"),
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0x08aa9: (179, "BlockContextMap"),
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0x08ad1: (179, "ModuleContextMap"),
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0x08af9: (179, "GlobalContextMap"),
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0x08b21: (182, "JSMessageObjectMap"),
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0x08b49: (135, "ForeignMap"),
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0x08b71: (187, "NeanderMap"),
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0x08b99: (170, "AllocationMementoMap"),
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0x08bc1: (169, "AllocationSiteMap"),
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0x08be9: (173, "PolymorphicCodeCacheMap"),
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0x08c11: (171, "ScriptMap"),
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0x08c61: (187, "ExternalMap"),
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0x08cb1: (176, "BoxMap"),
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0x08cd9: (158, "DeclaredAccessorDescriptorMap"),
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0x08d01: (159, "DeclaredAccessorInfoMap"),
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0x08d29: (160, "ExecutableAccessorInfoMap"),
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0x08d51: (161, "AccessorPairMap"),
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0x08d79: (162, "AccessCheckInfoMap"),
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0x08da1: (163, "InterceptorInfoMap"),
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0x08dc9: (164, "CallHandlerInfoMap"),
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0x08df1: (165, "FunctionTemplateInfoMap"),
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0x08e19: (166, "ObjectTemplateInfoMap"),
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0x08e41: (167, "SignatureInfoMap"),
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0x08e69: (168, "TypeSwitchInfoMap"),
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0x08e91: (172, "CodeCacheMap"),
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0x08eb9: (174, "TypeFeedbackInfoMap"),
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0x08ee1: (175, "AliasedArgumentsEntryMap"),
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0x08f09: (177, "DebugInfoMap"),
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0x08f31: (178, "BreakPointInfoMap"),
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}
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# List of known V8 objects.
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KNOWN_OBJECTS = {
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("OLD_POINTER_SPACE", 0x08081): "NullValue",
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("OLD_POINTER_SPACE", 0x08091): "UndefinedValue",
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("OLD_POINTER_SPACE", 0x080a1): "TheHoleValue",
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("OLD_POINTER_SPACE", 0x080b1): "TrueValue",
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("OLD_POINTER_SPACE", 0x080c1): "FalseValue",
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("OLD_POINTER_SPACE", 0x080d1): "UninitializedValue",
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("OLD_POINTER_SPACE", 0x080e1): "NoInterceptorResultSentinel",
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("OLD_POINTER_SPACE", 0x080f1): "ArgumentsMarker",
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("OLD_POINTER_SPACE", 0x08101): "NumberStringCache",
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("OLD_POINTER_SPACE", 0x08909): "SingleCharacterStringCache",
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("OLD_POINTER_SPACE", 0x08d11): "StringSplitCache",
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("OLD_POINTER_SPACE", 0x09119): "RegExpMultipleCache",
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("OLD_POINTER_SPACE", 0x09521): "TerminationException",
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("OLD_POINTER_SPACE", 0x09531): "MessageListeners",
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("OLD_POINTER_SPACE", 0x0954d): "CodeStubs",
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("OLD_POINTER_SPACE", 0x0ca65): "MegamorphicSymbol",
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("OLD_POINTER_SPACE", 0x0ca75): "UninitializedSymbol",
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("OLD_POINTER_SPACE", 0x10ae9): "NonMonomorphicCache",
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("OLD_POINTER_SPACE", 0x110fd): "PolymorphicCodeCache",
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("OLD_POINTER_SPACE", 0x11105): "NativesSourceCache",
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("OLD_POINTER_SPACE", 0x11155): "EmptyScript",
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("OLD_POINTER_SPACE", 0x11189): "IntrinsicFunctionNames",
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("OLD_POINTER_SPACE", 0x141a5): "ObservationState",
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("OLD_POINTER_SPACE", 0x141b1): "FrozenSymbol",
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("OLD_POINTER_SPACE", 0x141c1): "NonExistentSymbol",
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("OLD_POINTER_SPACE", 0x141d1): "ElementsTransitionSymbol",
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("OLD_POINTER_SPACE", 0x141e1): "EmptySlowElementDictionary",
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("OLD_POINTER_SPACE", 0x1437d): "ObservedSymbol",
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("OLD_POINTER_SPACE", 0x1438d): "AllocationSitesScratchpad",
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("OLD_POINTER_SPACE", 0x14795): "MicrotaskState",
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("OLD_POINTER_SPACE", 0x36241): "StringTable",
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("OLD_DATA_SPACE", 0x08099): "EmptyDescriptorArray",
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("OLD_DATA_SPACE", 0x080a1): "EmptyFixedArray",
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("OLD_DATA_SPACE", 0x080a9): "NanValue",
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("OLD_DATA_SPACE", 0x08141): "EmptyByteArray",
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("OLD_DATA_SPACE", 0x08149): "EmptyConstantPoolArray",
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("OLD_DATA_SPACE", 0x0828d): "EmptyExternalInt8Array",
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("OLD_DATA_SPACE", 0x08299): "EmptyExternalUint8Array",
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("OLD_DATA_SPACE", 0x082a5): "EmptyExternalInt16Array",
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("OLD_DATA_SPACE", 0x082b1): "EmptyExternalUint16Array",
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("OLD_DATA_SPACE", 0x082bd): "EmptyExternalInt32Array",
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("OLD_DATA_SPACE", 0x082c9): "EmptyExternalUint32Array",
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("OLD_DATA_SPACE", 0x082d5): "EmptyExternalFloat32Array",
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("OLD_DATA_SPACE", 0x082e1): "EmptyExternalFloat64Array",
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("OLD_DATA_SPACE", 0x082ed): "EmptyExternalUint8ClampedArray",
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("OLD_DATA_SPACE", 0x082f9): "InfinityValue",
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("OLD_DATA_SPACE", 0x08305): "MinusZeroValue",
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("CODE_SPACE", 0x138e1): "JsConstructEntryCode",
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("CODE_SPACE", 0x21361): "JsEntryCode",
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}
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