Update tools/v8heapconst.py.

tools/v8heapconst.py

Index: tools/v8heapconst.py
diff --git a/tools/v8heapconst.py b/tools/v8heapconst.py
index 0461bcbb66fde1fe9e6c06aff554e51944f800c8..39cfeb1707322bfb20f61182a6dbbe2e8ae90d0f 100644
--- a/tools/v8heapconst.py
+++ b/tools/v8heapconst.py
@@ -55,8 +55,8 @@ INSTANCE_TYPES = {
   132: "MAP_TYPE",
   133: "CODE_TYPE",
   131: "ODDBALL_TYPE",
-  173: "CELL_TYPE",
-  176: "PROPERTY_CELL_TYPE",
+  171: "CELL_TYPE",
+  174: "PROPERTY_CELL_TYPE",
   129: "HEAP_NUMBER_TYPE",
   134: "MUTABLE_HEAP_NUMBER_TYPE",
   135: "FOREIGN_TYPE",
@@ -73,59 +73,57 @@ INSTANCE_TYPES = {
   146: "FIXED_FLOAT64_ARRAY_TYPE",
   147: "FIXED_UINT8_CLAMPED_ARRAY_TYPE",
   149: "FILLER_TYPE",
-  150: "DECLARED_ACCESSOR_DESCRIPTOR_TYPE",
-  151: "DECLARED_ACCESSOR_INFO_TYPE",
-  152: "EXECUTABLE_ACCESSOR_INFO_TYPE",
-  153: "ACCESSOR_PAIR_TYPE",
-  154: "ACCESS_CHECK_INFO_TYPE",
-  155: "INTERCEPTOR_INFO_TYPE",
-  156: "CALL_HANDLER_INFO_TYPE",
-  157: "FUNCTION_TEMPLATE_INFO_TYPE",
-  158: "OBJECT_TEMPLATE_INFO_TYPE",
-  159: "SIGNATURE_INFO_TYPE",
-  160: "TYPE_SWITCH_INFO_TYPE",
-  162: "ALLOCATION_MEMENTO_TYPE",
-  161: "ALLOCATION_SITE_TYPE",
-  163: "SCRIPT_TYPE",
-  164: "CODE_CACHE_TYPE",
-  165: "POLYMORPHIC_CODE_CACHE_TYPE",
-  166: "TYPE_FEEDBACK_INFO_TYPE",
-  167: "ALIASED_ARGUMENTS_ENTRY_TYPE",
-  168: "BOX_TYPE",
-  177: "PROTOTYPE_INFO_TYPE",
-  178: "SLOPPY_BLOCK_WITH_EVAL_CONTEXT_EXTENSION_TYPE",
-  171: "FIXED_ARRAY_TYPE",
+  150: "ACCESSOR_INFO_TYPE",
+  151: "ACCESSOR_PAIR_TYPE",
+  152: "ACCESS_CHECK_INFO_TYPE",
+  153: "INTERCEPTOR_INFO_TYPE",
+  154: "CALL_HANDLER_INFO_TYPE",
+  155: "FUNCTION_TEMPLATE_INFO_TYPE",
+  156: "OBJECT_TEMPLATE_INFO_TYPE",
+  157: "SIGNATURE_INFO_TYPE",
+  158: "TYPE_SWITCH_INFO_TYPE",
+  160: "ALLOCATION_MEMENTO_TYPE",
+  159: "ALLOCATION_SITE_TYPE",
+  161: "SCRIPT_TYPE",
+  162: "CODE_CACHE_TYPE",
+  163: "POLYMORPHIC_CODE_CACHE_TYPE",
+  164: "TYPE_FEEDBACK_INFO_TYPE",
+  165: "ALIASED_ARGUMENTS_ENTRY_TYPE",
+  166: "BOX_TYPE",
+  175: "PROTOTYPE_INFO_TYPE",
+  176: "SLOPPY_BLOCK_WITH_EVAL_CONTEXT_EXTENSION_TYPE",
+  169: "FIXED_ARRAY_TYPE",
   148: "FIXED_DOUBLE_ARRAY_TYPE",
-  172: "SHARED_FUNCTION_INFO_TYPE",
-  174: "WEAK_CELL_TYPE",
-  175: "TRANSITION_ARRAY_TYPE",
-  181: "JS_MESSAGE_OBJECT_TYPE",
-  180: "JS_VALUE_TYPE",
-  182: "JS_DATE_TYPE",
-  183: "JS_OBJECT_TYPE",
-  184: "JS_CONTEXT_EXTENSION_OBJECT_TYPE",
-  185: "JS_GENERATOR_OBJECT_TYPE",
-  186: "JS_MODULE_TYPE",
-  187: "JS_GLOBAL_OBJECT_TYPE",
-  188: "JS_GLOBAL_PROXY_TYPE",
-  189: "JS_ARRAY_TYPE",
-  190: "JS_ARRAY_BUFFER_TYPE",
-  191: "JS_TYPED_ARRAY_TYPE",
-  192: "JS_DATA_VIEW_TYPE",
-  179: "JS_PROXY_TYPE",
-  193: "JS_SET_TYPE",
-  194: "JS_MAP_TYPE",
-  195: "JS_SET_ITERATOR_TYPE",
-  196: "JS_MAP_ITERATOR_TYPE",
-  197: "JS_ITERATOR_RESULT_TYPE",
-  198: "JS_WEAK_MAP_TYPE",
-  199: "JS_WEAK_SET_TYPE",
-  200: "JS_PROMISE_TYPE",
-  201: "JS_REGEXP_TYPE",
-  202: "JS_BOUND_FUNCTION_TYPE",
-  203: "JS_FUNCTION_TYPE",
-  169: "DEBUG_INFO_TYPE",
-  170: "BREAK_POINT_INFO_TYPE",
+  170: "SHARED_FUNCTION_INFO_TYPE",
+  172: "WEAK_CELL_TYPE",
+  173: "TRANSITION_ARRAY_TYPE",
+  179: "JS_MESSAGE_OBJECT_TYPE",
+  178: "JS_VALUE_TYPE",
+  180: "JS_DATE_TYPE",
+  181: "JS_OBJECT_TYPE",
+  182: "JS_CONTEXT_EXTENSION_OBJECT_TYPE",
+  183: "JS_GENERATOR_OBJECT_TYPE",
+  184: "JS_MODULE_TYPE",
+  185: "JS_GLOBAL_OBJECT_TYPE",
+  186: "JS_GLOBAL_PROXY_TYPE",
+  187: "JS_ARRAY_TYPE",
+  188: "JS_ARRAY_BUFFER_TYPE",
+  189: "JS_TYPED_ARRAY_TYPE",
+  190: "JS_DATA_VIEW_TYPE",
+  177: "JS_PROXY_TYPE",
+  191: "JS_SET_TYPE",
+  192: "JS_MAP_TYPE",
+  193: "JS_SET_ITERATOR_TYPE",
+  194: "JS_MAP_ITERATOR_TYPE",
+  195: "JS_ITERATOR_RESULT_TYPE",
+  196: "JS_WEAK_MAP_TYPE",
+  197: "JS_WEAK_SET_TYPE",
+  198: "JS_PROMISE_TYPE",
+  199: "JS_REGEXP_TYPE",
+  200: "JS_BOUND_FUNCTION_TYPE",
+  201: "JS_FUNCTION_TYPE",
+  167: "DEBUG_INFO_TYPE",
+  168: "BREAK_POINT_INFO_TYPE",
 }
 
 # List of known V8 maps.
@@ -133,7 +131,7 @@ KNOWN_MAPS = {
   0x08081: (136, "ByteArrayMap"),
   0x080ad: (132, "MetaMap"),
   0x080d9: (131, "NullMap"),
-  0x08105: (171, "FixedArrayMap"),
+  0x08105: (169, "FixedArrayMap"),
   0x08131: (4, "OneByteInternalizedStringMap"),
   0x0815d: (138, "FreeSpaceMap"),
   0x08189: (149, "OnePointerFillerMap"),
@@ -143,9 +141,9 @@ KNOWN_MAPS = {
   0x08239: (131, "TheHoleMap"),
   0x08265: (131, "BooleanMap"),
   0x08291: (131, "UninitializedMap"),
-  0x082bd: (173, "CellMap"),
-  0x082e9: (176, "GlobalPropertyCellMap"),
-  0x08315: (172, "SharedFunctionInfoMap"),
+  0x082bd: (171, "CellMap"),
+  0x082e9: (174, "GlobalPropertyCellMap"),
+  0x08315: (170, "SharedFunctionInfoMap"),
   0x08341: (134, "MutableHeapNumberMap"),
   0x0836d: (130, "Float32x4Map"),
   0x08399: (130, "Int32x4Map"),
@@ -157,21 +155,21 @@ KNOWN_MAPS = {
   0x084a1: (130, "Int8x16Map"),
   0x084cd: (130, "Uint8x16Map"),
   0x084f9: (130, "Bool8x16Map"),
-  0x08525: (171, "NativeContextMap"),
+  0x08525: (169, "NativeContextMap"),
   0x08551: (133, "CodeMap"),
-  0x0857d: (171, "ScopeInfoMap"),
-  0x085a9: (171, "FixedCOWArrayMap"),
+  0x0857d: (169, "ScopeInfoMap"),
+  0x085a9: (169, "FixedCOWArrayMap"),
   0x085d5: (148, "FixedDoubleArrayMap"),
-  0x08601: (174, "WeakCellMap"),
-  0x0862d: (175, "TransitionArrayMap"),
+  0x08601: (172, "WeakCellMap"),
+  0x0862d: (173, "TransitionArrayMap"),
   0x08659: (68, "OneByteStringMap"),
-  0x08685: (171, "FunctionContextMap"),
+  0x08685: (169, "FunctionContextMap"),
   0x086b1: (131, "NoInterceptorResultSentinelMap"),
   0x086dd: (131, "ArgumentsMarkerMap"),
   0x08709: (131, "ExceptionMap"),
   0x08735: (131, "TerminationExceptionMap"),
-  0x08761: (171, "HashTableMap"),
-  0x0878d: (171, "OrderedHashTableMap"),
+  0x08761: (169, "HashTableMap"),
+  0x0878d: (169, "OrderedHashTableMap"),
   0x087b9: (128, "SymbolMap"),
   0x087e5: (64, "StringMap"),
   0x08811: (69, "ConsOneByteStringMap"),
@@ -201,37 +199,37 @@ KNOWN_MAPS = {
   0x08c31: (145, "FixedFloat32ArrayMap"),
   0x08c5d: (146, "FixedFloat64ArrayMap"),
   0x08c89: (147, "FixedUint8ClampedArrayMap"),
-  0x08cb5: (171, "SloppyArgumentsElementsMap"),
-  0x08ce1: (171, "CatchContextMap"),
-  0x08d0d: (171, "WithContextMap"),
-  0x08d39: (171, "BlockContextMap"),
-  0x08d65: (171, "ModuleContextMap"),
-  0x08d91: (171, "ScriptContextMap"),
-  0x08dbd: (171, "ScriptContextTableMap"),
-  0x08de9: (181, "JSMessageObjectMap"),
+  0x08cb5: (169, "SloppyArgumentsElementsMap"),
+  0x08ce1: (169, "CatchContextMap"),
+  0x08d0d: (169, "WithContextMap"),
+  0x08d39: (169, "BlockContextMap"),
+  0x08d65: (169, "ModuleContextMap"),
+  0x08d91: (169, "ScriptContextMap"),
+  0x08dbd: (169, "ScriptContextTableMap"),
+  0x08de9: (179, "JSMessageObjectMap"),
   0x08e15: (135, "ForeignMap"),
-  0x08e41: (183, "NeanderMap"),
-  0x08e6d: (183, "ExternalMap"),
-  0x08e99: (162, "AllocationMementoMap"),
-  0x08ec5: (161, "AllocationSiteMap"),
-  0x08ef1: (165, "PolymorphicCodeCacheMap"),
-  0x08f1d: (163, "ScriptMap"),
+  0x08e41: (181, "NeanderMap"),
+  0x08e6d: (181, "ExternalMap"),
+  0x08e99: (160, "AllocationMementoMap"),
+  0x08ec5: (159, "AllocationSiteMap"),
+  0x08ef1: (163, "PolymorphicCodeCacheMap"),
+  0x08f1d: (161, "ScriptMap"),
   0x08f75: (137, "BytecodeArrayMap"),
-  0x08fa1: (168, "BoxMap"),
-  0x08fcd: (152, "ExecutableAccessorInfoMap"),
-  0x08ff9: (153, "AccessorPairMap"),
-  0x09025: (154, "AccessCheckInfoMap"),
-  0x09051: (155, "InterceptorInfoMap"),
-  0x0907d: (156, "CallHandlerInfoMap"),
-  0x090a9: (157, "FunctionTemplateInfoMap"),
-  0x090d5: (158, "ObjectTemplateInfoMap"),
-  0x09101: (164, "CodeCacheMap"),
-  0x0912d: (166, "TypeFeedbackInfoMap"),
-  0x09159: (167, "AliasedArgumentsEntryMap"),
-  0x09185: (169, "DebugInfoMap"),
-  0x091b1: (170, "BreakPointInfoMap"),
-  0x091dd: (177, "PrototypeInfoMap"),
-  0x09209: (178, "SloppyBlockWithEvalContextExtensionMap"),
+  0x08fa1: (166, "BoxMap"),
+  0x08fcd: (150, "AccessorInfoMap"),
+  0x08ff9: (151, "AccessorPairMap"),
+  0x09025: (152, "AccessCheckInfoMap"),
+  0x09051: (153, "InterceptorInfoMap"),
+  0x0907d: (154, "CallHandlerInfoMap"),
+  0x090a9: (155, "FunctionTemplateInfoMap"),
+  0x090d5: (156, "ObjectTemplateInfoMap"),
+  0x09101: (162, "CodeCacheMap"),
+  0x0912d: (164, "TypeFeedbackInfoMap"),
+  0x09159: (165, "AliasedArgumentsEntryMap"),
+  0x09185: (167, "DebugInfoMap"),
+  0x091b1: (168, "BreakPointInfoMap"),
+  0x091dd: (175, "PrototypeInfoMap"),
+  0x09209: (176, "SloppyBlockWithEvalContextExtensionMap"),
 }
 
 # List of known V8 objects.
@@ -270,28 +268,27 @@ KNOWN_OBJECTS = {
   ("OLD_SPACE", 0x0980d): "MinusInfinityValue",
   ("OLD_SPACE", 0x0981d): "MessageListeners",
   ("OLD_SPACE", 0x09839): "CodeStubs",
-  ("OLD_SPACE", 0x10201): "DummyVector",
-  ("OLD_SPACE", 0x1403d): "NonMonomorphicCache",
-  ("OLD_SPACE", 0x14651): "PolymorphicCodeCache",
-  ("OLD_SPACE", 0x14659): "NativesSourceCache",
-  ("OLD_SPACE", 0x148f5): "ExperimentalNativesSourceCache",
-  ("OLD_SPACE", 0x14929): "ExtraNativesSourceCache",
-  ("OLD_SPACE", 0x14949): "ExperimentalExtraNativesSourceCache",
-  ("OLD_SPACE", 0x14955): "EmptyScript",
-  ("OLD_SPACE", 0x14995): "IntrinsicFunctionNames",
-  ("OLD_SPACE", 0x2e73d): "UndefinedCell",
-  ("OLD_SPACE", 0x2e745): "ObservationState",
-  ("OLD_SPACE", 0x2e751): "ScriptList",
-  ("OLD_SPACE", 0x2e8d9): "ClearedOptimizedCodeMap",
-  ("OLD_SPACE", 0x2e8e5): "EmptyWeakCell",
-  ("OLD_SPACE", 0x54715): "EmptySlowElementDictionary",
-  ("OLD_SPACE", 0x54761): "WeakObjectToCodeTable",
-  ("OLD_SPACE", 0x54875): "ArrayProtector",
-  ("OLD_SPACE", 0x54885): "EmptyPropertyCell",
-  ("OLD_SPACE", 0x54895): "NoScriptSharedFunctionInfos",
-  ("OLD_SPACE", 0x5711d): "InterpreterTable",
-  ("OLD_SPACE", 0x57325): "EmptyBytecodeArray",
-  ("OLD_SPACE", 0x5a2d1): "StringTable",
-  ("CODE_SPACE", 0x1a2a1): "JsEntryCode",
-  ("CODE_SPACE", 0x1f081): "JsConstructEntryCode",
+  ("OLD_SPACE", 0x0feb9): "DummyVector",
+  ("OLD_SPACE", 0x13fed): "NonMonomorphicCache",
+  ("OLD_SPACE", 0x14601): "PolymorphicCodeCache",
+  ("OLD_SPACE", 0x14609): "NativesSourceCache",
+  ("OLD_SPACE", 0x1488d): "ExperimentalNativesSourceCache",
+  ("OLD_SPACE", 0x148c1): "ExtraNativesSourceCache",
+  ("OLD_SPACE", 0x148e1): "ExperimentalExtraNativesSourceCache",
+  ("OLD_SPACE", 0x148ed): "EmptyScript",
+  ("OLD_SPACE", 0x1492d): "IntrinsicFunctionNames",
+  ("OLD_SPACE", 0x2e919): "EmptyPropertiesDictionary",
+  ("OLD_SPACE", 0x2e965): "UndefinedCell",
+  ("OLD_SPACE", 0x2e96d): "ObservationState",
+  ("OLD_SPACE", 0x2e979): "ScriptList",
+  ("OLD_SPACE", 0x2eb01): "ClearedOptimizedCodeMap",
+  ("OLD_SPACE", 0x2eb0d): "EmptyWeakCell",
+  ("OLD_SPACE", 0x534d1): "EmptySlowElementDictionary",
+  ("OLD_SPACE", 0x5351d): "WeakObjectToCodeTable",
+  ("OLD_SPACE", 0x53631): "ArrayProtector",
+  ("OLD_SPACE", 0x53641): "EmptyPropertyCell",
+  ("OLD_SPACE", 0x53651): "NoScriptSharedFunctionInfos",
+  ("OLD_SPACE", 0x59cf1): "StringTable",
+  ("CODE_SPACE", 0x1a001): "JsEntryCode",
+  ("CODE_SPACE", 0x1e721): "JsConstructEntryCode",
 }