X-Git-Url: https://git.saurik.com/apple/javascriptcore.git/blobdiff_plain/81345200c95645a1b0d2635520f96ad55dfde63f..ed1e77d3adeb83d26fd1dfb16dd84cabdcefd250:/JavaScriptCore.order

diff --git a/JavaScriptCore.order b/JavaScriptCore.order
index 633dd45..6a3c1a5 100644
--- a/JavaScriptCore.order
+++ b/JavaScriptCore.order
@@ -173,20 +173,14 @@ __ZN3JSC19ExecutableAllocatorC1ERNS_2VME
 __ZN3JSC4HeapC1EPNS_2VMENS_8HeapTypeE
 __ZN3JSC4HeapC2EPNS_2VMENS_8HeapTypeE
 __ZN3WTF7ramSizeEv
-__ZN3JSC14BlockAllocatorC1Ev
 __ZN3JSC11SuperRegionC1Ev
 __ZN3JSC11MarkedSpaceC1EPNS_4HeapE
 __ZN3JSC11MarkedSpaceC2EPNS_4HeapE
 __ZN3JSC11CopiedSpaceC1EPNS_4HeapE
 __ZN3JSC14MachineThreadsC1EPNS_4HeapE
 __ZN3JSC18GCThreadSharedDataC1EPNS_2VME
-__ZN3JSC14BlockAllocator27blockFreeingThreadStartFuncEPv
 __ZN3JSC18GCThreadSharedDataC2EPNS_2VME
-__ZN3JSC14MarkStackArrayC1ERNS_14BlockAllocatorE
-__ZN3JSC14BlockAllocator22blockFreeingThreadMainEv
-__ZN3JSC14BlockAllocator8allocateINS_16MarkStackSegmentEEEPNS_9DeadBlockEv
 __ZN3WTF15ThreadCondition9timedWaitERNS_5MutexEd
-__ZN3JSC14BlockAllocator21tryAllocateFromRegionERNS0_9RegionSetERN3WTF16DoublyLinkedListINS_6RegionEEERm
 __ZN3WTF21PageAllocationAligned8allocateEmmNS_11OSAllocator5UsageEb
 __ZN3JSC11SlotVisitorC1ERNS_18GCThreadSharedDataE
 __ZN3JSC11CopyVisitorC1ERNS_18GCThreadSharedDataE
@@ -198,7 +192,6 @@ __ZN3JSC8GCThread12gcThreadMainEv
 __ZN3WTF16registerGCThreadEv
 __ZN3JSC8GCThread16waitForNextPhaseEv
 __ZN3JSC9HandleSetC1EPNS_2VME
-__ZN3JSC14BlockAllocator8allocateINS_11HandleBlockEEEPNS_9DeadBlockEv
 __ZN3JSC11HandleStackC1Ev
 __ZN3WTF10BlockStackIN3JSC7JSValueEE4growEv
 __ZN3WTF6VectorIPN3JSC7JSValueELm0ENS_15CrashOnOverflowEE14expandCapacityEm
@@ -210,7 +203,6 @@ __ZN3JSCL13retainAPILockEPKv
 __ZN3JSC18IncrementalSweeper6createEPNS_4HeapE
 __ZN3JSC11CopiedSpace4initEv
 __ZN3JSC11CopiedSpace13allocateBlockEv
-__ZN3JSC14BlockAllocator8allocateINS_11CopiedBlockEEEPNS_9DeadBlockEv
 __ZN3WTF9HashTableIPN3JSC11CopiedBlockES3_NS_17IdentityExtractorENS_7PtrHashIS3_EENS_10HashTraitsIS3_EES8_E3addINS_22IdentityHashTranslatorIS6_EES3_S3_EENS_18HashTableAddResultINS_17HashTableIteratorIS3_S3_S4_S6_S8_S8_EEEERKT0_RKT1_
 __ZN3JSC8WatchdogC1Ev
 __ZN3JSC8Watchdog9initTimerEv
@@ -233,7 +225,6 @@ __ZN3JSC15MarkedAllocator16allocateSlowCaseEm
 __ZN3JSC4Heap11didAllocateEm
 __ZN3JSC25DefaultGCActivityCallback11didAllocateEm
 __ZN3JSC15MarkedAllocator13allocateBlockEm
-__ZN3JSC14BlockAllocator8allocateINS_11MarkedBlockEEEPNS_9DeadBlockEv
 __ZN3JSC11MarkedBlock6createEPNS_9DeadBlockEPNS_15MarkedAllocatorEmNS0_14DestructorTypeE
 __ZN3JSC11MarkedBlock5sweepENS0_9SweepModeE
 __ZN3JSC7WeakSet5sweepEv
@@ -285,7 +276,6 @@ __ZN3JSC9Structure16putSpecificValueERNS_2VMENS_12PropertyNameEjPNS_6JSCellE
 __ZN3JSC13PropertyTable3addERKNS_16PropertyMapEntryERiNS0_22EffectOnPropertyOffsetE
 __ZN3JSC24StructureTransitionTable3addERNS_2VMEPNS_9StructureE
 __ZN3JSC7WeakSet13findAllocatorEv
-__ZN3JSC14BlockAllocator8allocateINS_9WeakBlockEEEPNS_9DeadBlockEv
 __ZN3JSC9WeakBlock6createEPNS_9DeadBlockE
 __ZN3JSC8JSObject43setStructureAndReallocateStorageIfNecessaryERNS_2VMEPNS_9StructureE
 __ZN3JSC8JSObject20growOutOfLineStorageERNS_2VMEmm
@@ -553,7 +543,6 @@ __ZN3JSC25JSSegmentedVariableObject13visitChildrenEPNS_6JSCellERNS_11SlotVisitor
 __ZN3JSC19JSSymbolTableObject13visitChildrenEPNS_6JSCellERNS_11SlotVisitorE
 __ZN3JSC7JSScope13visitChildrenEPNS_6JSCellERNS_11SlotVisitorE
 __ZN3JSC11CopiedBlock15reportLiveBytesEPNS_6JSCellEj
-__ZN3JSC14BlockAllocator8allocateINS_19CopyWorkListSegmentEEEPNS_9DeadBlockEv
 __ZN3JSC13PropertyTable13visitChildrenEPNS_6JSCellERNS_11SlotVisitorE
 __ZN3JSC12RegExpObject13visitChildrenEPNS_6JSCellERNS_11SlotVisitorE
 __ZN3JSC6JSCell13visitChildrenEPS0_RNS_11SlotVisitorE
@@ -590,7 +579,6 @@ __ZN3JSC4Heap17copyBackingStoresEv
 __ZN3JSC11CopiedSpace14startedCopyingEv
 __ZN3JSC11MarkedSpace12forEachBlockINS_8CapacityEEENT_10ReturnTypeERS3_
 __ZN3JSC11CopiedSpace11doneCopyingEv
-__ZN3JSC14BlockAllocator10deallocateINS_9HeapBlockINS_19CopyWorkListSegmentEEEEEvPT_
 __ZN3JSC11SlotVisitor31finalizeUnconditionalFinalizersEv
 __ZN3JSC12SmallStrings20finalizeSmallStringsEv
 __ZN3JSC4Heap26deleteUnmarkedCompiledCodeEv
@@ -637,7 +625,6 @@ __ZN3JSC14MachineThreads29makeUsableFromMultipleThreadsEv
 __ZN3JSC12GlobalJSLockD1Ev
 _JSGlobalContextCreateInGroup
 __ZN3JSC14JSGlobalObjectC1ERNS_2VMEPNS_9StructureEPKNS_23GlobalObjectMethodTableE
-__ZN3JSC14JSGlobalObject28javaScriptExperimentsEnabledEPKS0_
 _JSGlobalContextRetain
 _JSStringCreateWithCFString
 _JSEvaluateScript
@@ -1049,7 +1036,6 @@ __ZN3WTF25TCMalloc_Central_FreeList18ReleaseListToSpansENS_11HardenedSLLE
 __ZN3JSC11CopiedSpace21recycleEvacuatedBlockEPNS_11CopiedBlockE
 __ZN3WTF7HashSetIPN3JSC11CopiedBlockENS_7PtrHashIS3_EENS_10HashTraitsIS3_EEE6removeERKS3_
 __ZN3WTF7HashSetIPN3JSC11CopiedBlockENS_7PtrHashIS3_EENS_10HashTraitsIS3_EEE6removeENS_29HashTableConstIteratorAdapterINS_9HashTableIS3_S3_NS_17IdentityExtractorES5_S7_S7_EES3_EE
-__ZN3JSC14BlockAllocator10deallocateINS_9HeapBlockINS_11CopiedBlockEEEEEvPT_
 __ZN3WTF13StringBuilder6appendEPKtj
 __ZN3JSC24UnlinkedProgramCodeBlock13visitChildrenEPNS_6JSCellERNS_11SlotVisitorE
 __ZN3JSC17UnlinkedCodeBlock13visitChildrenEPNS_6JSCellERNS_11SlotVisitorE
@@ -1300,7 +1286,6 @@ __ZN3WTF9HashTableINSt3__14pairIPN3JSC8JSObjectEjEENS_12KeyValuePairIS6_NS3_4Wea
 __ZN3WTF9HashTableINSt3__14pairIPN3JSC8JSObjectEjEENS_12KeyValuePairIS6_NS3_4WeakINS3_9StructureEEEEENS_24KeyValuePairKeyExtractorISB_EENS_8PairHashIS5_jEENS_18HashMapValueTraitsINS_10HashTraitsIS6_EENSH_ISA_EEEESI_E3addINS_17HashMapTranslatorISK_SF_EES6_NS3_8PassWeakIS9_EEEENS_18HashTableAddResultINS_17HashTableIteratorIS6_SB_SD_SF_SK_SI_EEEERKT0_RKT1_
 __ZN3WTF9HashTableINSt3__14pairIPN3JSC8JSObjectEjEENS_12KeyValuePairIS6_NS3_4WeakINS3_9StructureEEEEENS_24KeyValuePairKeyExtractorISB_EENS_8PairHashIS5_jEENS_18HashMapValueTraitsINS_10HashTraitsIS6_EENSH_ISA_EEEESI_E6lookupINS_22IdentityHashTranslatorISF_EES6_EEPSB_RKT0_
 __ZN3WTF9HashTableINSt3__14pairIPN3JSC8JSObjectEjEENS_12KeyValuePairIS6_NS3_4WeakINS3_9StructureEEEEENS_24KeyValuePairKeyExtractorISB_EENS_8PairHashIS5_jEENS_18HashMapValueTraitsINS_10HashTraitsIS6_EENSH_ISA_EEEESI_E6rehashEi
-__ZN3JSC12JSActivation6createERNS_2VMEPNS_9ExecStateEPNS_9CodeBlockE
 __ZNK3JSC7JSValue3getEPNS_9ExecStateENS_12PropertyNameERNS_12PropertySlotE
 __ZNK3JSC19BracketAccessorNode10isLocationEv
 __ZNK3JSC19BracketAccessorNode21isBracketAccessorNodeEv
@@ -1312,8 +1297,6 @@ __ZNK3JSC7JSScope14isDynamicScopeERb
 __ZN3JSC17AssignBracketNode12emitBytecodeERNS_17BytecodeGeneratorEPNS_10RegisterIDE
 __ZN3JSC17BytecodeGenerator12emitPutByValEPNS_10RegisterIDES2_S2_
 __ZN3JSC12RegExpObjectC1EPNS_14JSGlobalObjectEPNS_9StructureEPNS_6RegExpE
-__ZN3JSC12JSActivation18getOwnPropertySlotEPNS_6JSCellEPNS_9ExecStateENS_12PropertyNameERNS_12PropertySlotE
-__ZN3JSC12JSActivation14symbolTableGetENS_12PropertyNameERNS_12PropertySlotE
 __ZN3JSC17ObjectConstructor18getOwnPropertySlotEPNS_6JSCellEPNS_9ExecStateENS_12PropertyNameERNS_12PropertySlotE
 __ZN3JSC21getStaticFunctionSlotINS_8JSObjectEEEbPNS_9ExecStateEPKNS_9HashTableEPS1_NS_12PropertyNameERNS_12PropertySlotE
 __ZN3JSC14ArrayPrototype18getOwnPropertySlotEPNS_6JSCellEPNS_9ExecStateENS_12PropertyNameERNS_12PropertySlotE
@@ -1352,9 +1335,7 @@ __ZN3JSC17BytecodeGenerator20emitNextPropertyNameEPNS_10RegisterIDES2_S2_S2_S2_P
 __ZN3JSC11PostfixNode12emitBytecodeERNS_17BytecodeGeneratorEPNS_10RegisterIDE
 __ZN3JSC11PostfixNode11emitResolveERNS_17BytecodeGeneratorEPNS_10RegisterIDE
 __ZN3JSC17BytecodeGenerator7emitIncEPNS_10RegisterIDE
-__ZN3JSC14jsIsObjectTypeEPNS_9ExecStateENS_7JSValueE
 __ZN3JSC6JSCell11getCallDataEPS0_RNS_8CallDataE
-__ZN3JSC22JSPropertyNameIterator6createEPNS_9ExecStateEPNS_8JSObjectE
 __ZN3JSC8JSObject16getPropertyNamesEPS0_PNS_9ExecStateERNS_17PropertyNameArrayENS_15EnumerationModeE
 __ZN3JSC8JSObject19getOwnPropertyNamesEPS0_PNS_9ExecStateERNS_17PropertyNameArrayENS_15EnumerationModeE
 __ZN3JSC8JSObject27getOwnNonIndexPropertyNamesEPS0_PNS_9ExecStateERNS_17PropertyNameArrayENS_15EnumerationModeE
@@ -1638,13 +1619,10 @@ __ZN3JSC3JIT19emit_compareAndJumpENS_8OpcodeIDEjjjNS_23MacroAssemblerX86Common19
 __ZN3JSC3JIT17emit_op_loop_hintEPNS_11InstructionE
 __ZN3JSC8Watchdog9isEnabledEv
 __ZN3JSC3JIT16emit_op_jeq_nullEPNS_11InstructionE
-__ZN3JSC3JIT18emit_op_get_pnamesEPNS_11InstructionE
 __ZN3JSC3JIT11emit_op_jmpEPNS_11InstructionE
-__ZN3JSC3JIT20emit_op_get_by_pnameEPNS_11InstructionE
 __ZN3JSC3JIT22compileGetDirectOffsetENS_12X86Registers10RegisterIDES2_S2_S2_NS0_15FinalObjectModeE
 __ZN3JSC3JIT17emit_op_new_arrayEPNS_11InstructionE
 __ZN3JSC3JIT17emit_op_nstricteqEPNS_11InstructionE
-__ZN3JSC3JIT18emit_op_next_pnameEPNS_11InstructionE
 __ZN3JSC3JIT11emit_op_incEPNS_11InstructionE
 __ZN3JSC3JIT13emit_op_jlessEPNS_11InstructionE
 __ZN3JSC3JIT24emitSlow_op_convert_thisEPNS_11InstructionERPNS_13SlowCaseEntryE
@@ -1663,7 +1641,6 @@ __ZN3JSC3JIT23emit_compareAndJumpSlowEjjjNS_23MacroAssemblerX86Common15DoubleCon
 __ZN3JSC12X86Assembler23X86InstructionFormatter11twoByteOp64ENS0_15TwoByteOpcodeIDEiNS_12X86Registers10RegisterIDE
 __ZN3JSC23MacroAssemblerX86Common12branchDoubleENS0_15DoubleConditionENS_12X86Registers13XMMRegisterIDES3_
 __ZN3JSC12X86Assembler23X86InstructionFormatter9twoByteOpENS0_15TwoByteOpcodeIDEiNS_12X86Registers10RegisterIDE
-__ZN3JSC3JIT24emitSlow_op_get_by_pnameEPNS_11InstructionERPNS_13SlowCaseEntryE
 __ZN3JSC3JIT21emitSlow_op_nstricteqEPNS_11InstructionERPNS_13SlowCaseEntryE
 __ZN3JSC3JIT15emitSlow_op_incEPNS_11InstructionERPNS_13SlowCaseEntryE
 __ZN3JSC3JIT17emitSlow_op_jlessEPNS_11InstructionERPNS_13SlowCaseEntryE
@@ -1674,8 +1651,7 @@ _cti_op_get_by_val_generic
 __ZN3JSCL8getByValEPNS_9ExecStateENS_7JSValueES2_NS_16ReturnAddressPtrE
 _cti_op_stricteq
 _cti_op_jtrue
-_cti_op_is_object
-_cti_op_get_pnames
+_cti_op_is_object_or_null
 __ZN3JSC8JSString12toThisObjectEPNS_6JSCellEPNS_9ExecStateE
 __ZN3JSC12StringObjectC1ERNS_2VMEPNS_9StructureE
 __ZNK3JSC6JSCell11toPrimitiveEPNS_9ExecStateENS_22PreferredPrimitiveTypeE
@@ -2622,7 +2598,6 @@ __ZN3JSC17JITStubRoutineSet8markSlowEm
 __ZN3WTF7HashMapImPN3JSC21GCAwareJITStubRoutineENS_7IntHashImEENS_10HashTraitsImEENS6_IS3_EEE4findERKm
 __ZN3JSC13JSFinalObject13visitChildrenEPNS_6JSCellERNS_11SlotVisitorE
 __ZN3JSC17StructureRareData13visitChildrenEPNS_6JSCellERNS_11SlotVisitorE
-__ZN3JSC22JSPropertyNameIterator13visitChildrenEPNS_6JSCellERNS_11SlotVisitorE
 __ZN3JSC14StructureChain13visitChildrenEPNS_6JSCellERNS_11SlotVisitorE
 __ZN3JSC14MarkStackArray6expandEv
 __ZN3JSC17ProgramExecutable13visitChildrenEPNS_6JSCellERNS_11SlotVisitorE
@@ -2631,12 +2606,10 @@ __ZN3JSC18FunctionExecutable13visitChildrenEPNS_6JSCellERNS_11SlotVisitorE
 __ZN3JSC9CodeBlock29stronglyVisitStrongReferencesERNS_11SlotVisitorE
 __ZN3JSC13EvalCodeCache14visitAggregateERNS_11SlotVisitorE
 __ZN3JSC9CodeBlock27stronglyVisitWeakReferencesERNS_11SlotVisitorE
-__ZN3JSC12JSActivation13visitChildrenEPNS_6JSCellERNS_11SlotVisitorE
 __ZN3JSC9CodeBlock31performTracingFixpointIterationERNS_11SlotVisitorE
 __ZN3JSC16JSCallbackObjectINS_20JSDestructibleObjectEE13visitChildrenEPNS_6JSCellERNS_11SlotVisitorE
 __ZN3JSC18RegExpMatchesArray13visitChildrenEPNS_6JSCellERNS_11SlotVisitorE
 __ZN3WTF9HashTableIPvS1_NS_17IdentityExtractorENS_7PtrHashIS1_EENS_10HashTraitsIS1_EES6_E16lookupForWritingINS_22IdentityHashTranslatorIS4_EES1_EENSt3__14pairIPS1_bEERKT0_
-__ZN3JSC14BlockAllocator10deallocateINS_9HeapBlockINS_16MarkStackSegmentEEEEEvPT_
 __ZThn16_N3JSC9CodeBlock19visitWeakReferencesERNS_11SlotVisitorE
 __ZN3JSC9CodeBlock23finalizeUnconditionallyEv
 __ZN3JSC17StructureStubInfo19visitWeakReferencesEv
@@ -2666,7 +2639,6 @@ __ZN3JSC18FunctionExecutable7destroyEPNS_6JSCellE
 __ZN3JSC17ProgramExecutable7destroyEPNS_6JSCellE
 __ZN3JSC17SharedSymbolTable7destroyEPNS_6JSCellE
 __ZN3JSC10JSFunction7destroyEPNS_6JSCellE
-__ZN3JSC22JSPropertyNameIterator7destroyEPNS_6JSCellE
 __ZN3JSC19ResolveGlobalStatus10computeForEPNS_9CodeBlockEiPNS_16ResolveOperationERNS_10IdentifierE
 __ZN3JSC13GetByIdStatus10computeForERNS_2VMEPNS_9StructureERNS_10IdentifierE
 __ZN3JSC3DFG14SpeculativeJIT23emitObjectOrOtherBranchENS0_4EdgeEjj
@@ -2897,13 +2869,11 @@ __ZN3JSC11MarkedSpace9freeBlockEPNS_11MarkedBlockE
 __ZN3JSC15MarkedAllocator11removeBlockEPNS_11MarkedBlockE
 __ZN3WTF7HashSetIPN3JSC11MarkedBlockENS_15MarkedBlockHashENS_10HashTraitsIS3_EEE6removeERKS3_
 __ZN3JSC7WeakSetD1Ev
-__ZN3JSC14BlockAllocator10deallocateINS_9HeapBlockINS_11MarkedBlockEEEEEvPT_
 __ZN3JSC16NativeExecutable7destroyEPNS_6JSCellE
 __ZN3JSC11RegExpCache8finalizeENS_6HandleINS_7UnknownEEEPv
 __ZN3JSC6RegExp14invalidateCodeEv
 __ZN3JSC6RegExp7destroyEPNS_6JSCellE
 __ZN3JSC4Yarr13YarrCodeBlockD2Ev
-__ZN3JSC14BlockAllocator10deallocateINS_9HeapBlockINS_9WeakBlockEEEEEvPT_
 __ZN3JSC17RegExpConstructor7destroyEPNS_6JSCellE
 __ZN3JSC4Heap14FinalizerOwner8finalizeENS_6HandleINS_7UnknownEEEPv
 __ZN3JSC14JSGlobalObject7destroyEPNS_6JSCellE
@@ -2976,7 +2946,6 @@ __ZN3JSC6ParserINS_5LexerItEEE19parseBreakStatementINS_10ASTBuilderEEENT_9Statem
 __ZN3WTF6VectorIPN3JSC8JSObjectELm4ENS_15CrashOnOverflowEE15reserveCapacityEm
 __ZN3WTF15BinarySemaphore4waitEd
 __ZN3WTF15BinarySemaphore6signalEv
-_JSValueIsObject
 __ZN3JSCL19arrayProtoFuncShiftEPNS_9ExecStateE
 __ZN3JSC5shiftILNS_7JSArray14ShiftCountModeE0EEEvPNS_9ExecStateEPNS_8JSObjectEjjjj
 __ZN3JSC7JSArray26shiftCountWithArrayStorageEjjPNS_12ArrayStorageE
@@ -3068,7 +3037,6 @@ __ZNK3JSC26UnlinkedFunctionExecutable11paramStringEv
 __ZN3JSC22jsMakeNontrivialStringIPKcN3WTF6StringES2_S4_S2_S4_EENS_7JSValueEPNS_9ExecStateET_T0_T1_T2_T3_T4_
 __ZN3WTF13tryMakeStringIPKcNS_6StringES2_S3_S2_S3_EENS_10PassRefPtrINS_10StringImplEEET_T0_T1_T2_T3_T4_
 __ZN3JSC4Yarr12ByteCompiler26alternativeBodyDisjunctionEb
-__ZN3JSC9Arguments20didTearOffActivationEPNS_9ExecStateEPNS_12JSActivationE
 __ZN3JSC3JIT24emit_op_create_argumentsEPNS_11InstructionE
 __ZN3JSC3JIT16emit_op_new_funcEPNS_11InstructionE
 _cti_op_create_arguments
@@ -3209,7 +3177,6 @@ __ZN3JSCL24dateProtoFuncToGMTStringEPNS_9ExecStateE
 __ZN3JSCL19formateDateInstanceEPNS_9ExecStateENS_14DateTimeFormatEb
 __ZNK3JSC12DateInstance29calculateGregorianDateTimeUTCEPNS_9ExecStateE
 __ZN3JSC17DateInstanceCache3addEd
-__ZN3JSC21msToGregorianDateTimeEPNS_9ExecStateEdbRN3WTF17GregorianDateTimeE
 __ZN3WTF8msToYearEd
 __ZN3WTF11msToMinutesEd
 __ZN3WTF9msToHoursEd
@@ -3285,7 +3252,6 @@ __ZN3JSC3JIT21emitLoadInt32ToDoubleEiNS_12X86Registers13XMMRegisterIDE
 __ZN3JSC14MacroAssembler20convertInt32ToDoubleENS_22AbstractMacroAssemblerINS_12X86AssemblerEE5Imm32ENS_12X86Registers13XMMRegisterIDE
 __ZN3JSC3JIT15emitSlow_op_modEPNS_11InstructionERPNS_13SlowCaseEntryE
 __ZN3JSCL20dateProtoFuncSetYearEPNS_9ExecStateE
-__ZN3JSC21gregorianDateTimeToMSEPNS_9ExecStateERKN3WTF17GregorianDateTimeEdb
 __ZN3WTF18dateToDaysFrom1970Eiii
 __ZN3JSC10PrefixNode11emitBracketERNS_17BytecodeGeneratorEPNS_10RegisterIDE
 __ZN3JSC16globalFuncEscapeEPNS_9ExecStateE
@@ -3406,7 +3372,6 @@ _operationEnsureContiguous
 __ZN3JSC8JSObject20ensureContiguousSlowERNS_2VME
 __ZN3JSC8JSObject20ensureContiguousSlowERNS_2VMENS0_22DoubleToContiguousModeE
 _operationMakeRope3
-_operationIsObject
 __ZN3JSC3DFG12slowPathCallINS_22AbstractMacroAssemblerINS_12X86AssemblerEE4JumpEPFxPNS_9ExecStateExPNS_7JSArrayEENS0_11NoResultTagENS_12X86Registers10RegisterIDESE_SE_EEN3WTF10PassOwnPtrINS0_17SlowPathGeneratorEEET_PNS0_14SpeculativeJITET0_T1_T2_T3_T4_NS0_18SpillRegistersModeE
 __ZN3JSC3DFG14SpeculativeJIT13callOperationEPFxPNS_9ExecStateExPNS_7JSArrayEENS_12X86Registers10RegisterIDES9_S9_
 _operationArrayPush
@@ -3735,8 +3700,6 @@ __ZN3JSC3DFG15AssemblyHelpers9boxDoubleENS_12X86Registers13XMMRegisterIDENS2_10R
 __ZN3JSC3DFG12GPRTemporaryC1EPNS0_14SpeculativeJITERNS0_23SpeculateIntegerOperandE
 __ZN3JSC3DFG12GPRTemporaryC2EPNS0_14SpeculativeJITERNS0_23SpeculateIntegerOperandE
 __ZN3JSC23MacroAssemblerX86Common9compare32ENS0_19RelationalConditionENS_12X86Registers10RegisterIDENS_22AbstractMacroAssemblerINS_12X86AssemblerEE12TrustedImm32ES3_
-__ZN3JSC12JSActivation3putEPNS_6JSCellEPNS_9ExecStateENS_12PropertyNameENS_7JSValueERNS_15PutPropertySlotE
-__ZN3JSC12JSActivation14symbolTablePutEPNS_9ExecStateENS_12PropertyNameENS_7JSValueEb
 _cti_op_mod
 __ZN3JSC3DFG14SpeculativeJIT21compileObjectEqualityEPNS0_4NodeE
 __ZN3JSCL24dateProtoFuncToUTCStringEPNS_9ExecStateE
@@ -4143,7 +4106,6 @@ __ZN3JSCL20callArrayConstructorEPNS_9ExecStateE
 __ZN3WTF5DequeINS_19FunctionWithContextELm0EE6removeEm
 __ZN3JSC17BytecodeGenerator20emitLoadGlobalObjectEPNS_10RegisterIDE
 __ZN3JSC4Yarr13YarrGeneratorILNS0_18YarrJITCompileModeE1EE29generatePatternCharacterFixedEm
-__ZN3JSC12JSActivation15argumentsGetterEPNS_9ExecStateENS_7JSValueENS_12PropertyNameE
 __ZN3JSCL21dateProtoFuncSetMonthEPNS_9ExecStateE
 _operationCompareLess
 __ZN3JSCL23dateProtoFuncSetUTCDateEPNS_9ExecStateE
@@ -4555,7 +4517,6 @@ __ZN3JSC17JITStubRoutineSetD2Ev
 __ZN3JSC13DFGCodeBlocksD1Ev
 __ZN3JSC13DFGCodeBlocksD2Ev
 __ZN3JSC9HandleSetD1Ev
-__ZN3JSC14BlockAllocator10deallocateINS_9HeapBlockINS_11HandleBlockEEEEEvPT_
 __ZN3JSC11SlotVisitorD1Ev
 __ZN3JSC14MarkStackArrayD1Ev
 __ZN3JSC18GCThreadSharedDataD1Ev
@@ -4567,8 +4528,6 @@ __ZN3JSC11CopiedSpaceD1Ev
 __ZN3JSC11CopiedSpaceD2Ev
 __ZN3JSC11MarkedSpaceD1Ev
 __ZN3JSC11MarkedSpace12forEachBlockINS_4FreeEEENT_10ReturnTypeERS3_
-__ZN3JSC14BlockAllocatorD1Ev
-__ZN3JSC14BlockAllocator18releaseFreeRegionsEv
 __ZN3JSC11SuperRegionD1Ev
 __ZN3WTF13MetaAllocatorD2Ev
 __ZN3JSC19ExecutableAllocatorD1Ev
@@ -4617,14 +4576,8 @@ __ZN3JSCL24regExpConstructorDollar6EPNS_9ExecStateENS_7JSValueENS_12PropertyName
 __ZN3JSC5LexerIhE23parseIdentifierSlowCaseILb1EEENS_11JSTokenTypeEPNS_11JSTokenDataEjb
 __ZN3JSC4Yarr13YarrGeneratorILNS0_18YarrJITCompileModeE1EE33generatePatternCharacterNonGreedyEm
 __ZN3JSC4Yarr13YarrGeneratorILNS0_18YarrJITCompileModeE1EE34backtrackPatternCharacterNonGreedyEm
-__ZN3JSC13NamePrototypeC1EPNS_9ExecStateEPNS_9StructureE
-__ZN3JSC12NameInstanceC2ERNS_2VMEPNS_9StructureEPNS_8JSStringE
-__ZN3JSC13NamePrototype14finishCreationEPNS_9ExecStateE
-__ZN3JSC15NameConstructorC1EPNS_14JSGlobalObjectEPNS_9StructureE
-__ZN3JSC15NameConstructor14finishCreationEPNS_9ExecStateEPNS_13NamePrototypeE
 _JSStringIsEqualToUTF8CString
 _JSStringIsEqual
-__ZN3JSC12NameInstance7destroyEPNS_6JSCellE
 __ZN3WTF3MD5C1Ev
 __ZN3WTF3MD58addBytesEPKhm
 __ZN3WTFL12MD5TransformEPjPKj
@@ -4772,12 +4725,9 @@ __ZN3JSCL26callNativeErrorConstructorEPNS_9ExecStateE
 __ZN3JSC17BytecodeGenerator35emitThrowExpressionTooDeepExceptionEv
 __ZN3JSC22createOutOfMemoryErrorEPNS_14JSGlobalObjectE
 __ZN3JSCL17mathProtoFuncACosEPNS_9ExecStateE
-__ZN3JSC12JSActivation14deletePropertyEPNS_6JSCellEPNS_9ExecStateENS_12PropertyNameE
 __ZN3JSC11JSNameScope3putEPNS_6JSCellEPNS_9ExecStateENS_12PropertyNameENS_7JSValueERNS_15PutPropertySlotE
 __ZN3JSC14symbolTablePutINS_11JSNameScopeEEEbPT_PNS_9ExecStateENS_12PropertyNameENS_7JSValueEb
-__ZN3JSC15NameConstructor11getCallDataEPNS_6JSCellERNS_8CallDataE
 __ZN3JSCL20constructPrivateNameEPNS_9ExecStateE
-__ZN3JSC12NameInstanceC1ERNS_2VMEPNS_9StructureEPNS_8JSStringE
 __ZN3JSCL29objectProtoFuncToLocaleStringEPNS_9ExecStateE
 __ZN3JSC13JSNotAnObject24getOwnPropertyDescriptorEPNS_8JSObjectEPNS_9ExecStateENS_12PropertyNameERNS_18PropertyDescriptorE
 __ZN3JSCL20isNonLatin1IdentPartEi
@@ -4925,7 +4875,7 @@ _llint_slow_path_bitxor
 _llint_slow_path_check_has_instance
 _llint_slow_path_instanceof
 _llint_slow_path_typeof
-_llint_slow_path_is_object
+_llint_slow_path_is_object_or_null
 _llint_slow_path_is_function
 _llint_slow_path_in
 _llint_slow_path_resolve
@@ -4940,7 +4890,6 @@ _llint_slow_path_put_by_id
 _llint_slow_path_del_by_id
 _llint_slow_path_get_by_val
 _llint_slow_path_get_argument_by_val
-_llint_slow_path_get_by_pname
 _llint_slow_path_put_by_val
 _llint_slow_path_del_by_val
 _llint_slow_path_put_by_index
@@ -4968,8 +4917,6 @@ _llint_slow_path_tear_off_activation
 _llint_slow_path_tear_off_arguments
 _llint_slow_path_strcat
 _llint_slow_path_to_primitive
-_llint_slow_path_get_pnames
-_llint_slow_path_next_pname
 _llint_slow_path_push_with_scope
 _llint_slow_path_pop_scope
 _llint_slow_path_push_name_scope
@@ -5036,7 +4983,6 @@ _llint_op_put_by_id_transition_normal
 _llint_op_put_by_id_transition_normal_out_of_line
 _llint_op_get_by_val
 _llint_op_get_argument_by_val
-_llint_op_get_by_pname
 _llint_op_put_by_val
 _llint_op_jmp
 _llint_op_jeq_null
@@ -5051,7 +4997,6 @@ _llint_op_ret
 _llint_op_call_put_result
 _llint_op_ret_object_or_this
 _llint_op_to_primitive
-_llint_op_next_pname
 _llint_op_catch
 _llint_op_get_scoped_var
 _llint_op_put_scoped_var
@@ -5068,7 +5013,7 @@ _llint_op_greater
 _llint_op_greatereq
 _llint_op_mod
 _llint_op_typeof
-_llint_op_is_object
+_llint_op_is_object_or_null
 _llint_op_is_function
 _llint_op_in
 _llint_op_put_to_base_variable
@@ -5109,7 +5054,6 @@ _llint_op_call_varargs
 _llint_op_call_eval
 _llint_generic_return_point
 _llint_op_strcat
-_llint_op_get_pnames
 _llint_op_push_with_scope
 _llint_op_pop_scope
 _llint_op_push_name_scope