LCOV - code coverage report
Current view: directory - js/src - jsapi.cpp (source / functions) Found Hit Coverage
Test: app.info Lines: 3041 1872 61.6 %
Date: 2012-07-07 Functions: 463 321 69.3 %

Function Name Sort by function name Hit count Sort by hit count
_ZNK9JSRuntime13onOwnerThreadEv 1087088994
_ZL10AssertNoGCP9JSRuntime 1008987613
_ZL10AssertNoGCP9JSContext 1008982829
JS_GetGlobalForScopeChain 910593703
JS_ObjectIsFunction 260317512
_ZL13StdNameToAtomP9JSContextP9JSStdName 52140639
JS_GetSecondContextPrivate 32155136
_ZN2JS12AutoGCRooterC2EP9JSContexti 28985291
JS_TraceChildren 25984480
_ZL18DefinePropertyByIdP9JSContextP8JSObject4jsidRKN2JS5ValueEPFiS0_S2_S3_PS5_EPFiS0_S2_S3_iS8_Ejji 19602848
_ZL14DefinePropertyP9JSContextP8JSObjectPKcRKN2JS5ValueEPFiS0_S2_4jsidPS6_EPFiS0_S2_S9_iSA_Ejji 17194054
JS_SetElement 13532331
JS_CallTracer 8631512
JS_IsExceptionPending 8232161
JS_TypeOfValue 7245402
_ZN22JSAutoEnterCompartmentD2Ev 6941009
_ZN22JSAutoEnterCompartment5enterEP9JSContextP8JSObject 6936667
JS_SetReservedSlot 5904473
JS_DefineProperty 5776730
JS_FinalizeStub 5722178
JS_ValueToECMAUint32 5146746
JS_DefineProperties 5136837
_ZL11StopRequestP9JSContext 4959008
_ZL12StartRequestP9JSContext 4959008
JS_BeginRequest 4791540
JS_EndRequest 4791540
JS_GetReservedSlot 4737978
JS_GetElement 4678144
JS_ForwardGetElementTo 4678144
JS_GetClass 4513991
JS_StringHasBeenInterned 4235883
JS_SameValue 4106419
JS_NewObject 3197575
JS_ValueToString 3032352
JS_ClearPendingException 2827368
JS_IsGCMarkingTracer 2775382
JS_GetStringEncodingLength 2433183
JS_EncodeStringToBuffer 2425350
_ZL22AssertNoGCOrFlatStringP9JSContextP8JSString 2420215
JS_GetOptions 2210600
JS_HoldPrincipals 2193851
JS_DropPrincipals 2192887
JS_InternString 2133665
JS_EnumerateStub 2015588
JS_DefinePropertyById 1948652
JS_GetStringLength 1926670
JS_GetStringCharsZ 1921140
JS_GetFunctionObject 1865977
JS_PropertyStub 1691703
JS_WrapObject 1527725
JS_GetErrorReporter 1522491
JS_ResolveStandardClass 1507970
JS_SetPrivate 1499436
_ZN2JS25AutoEnterFrameCompartment5enterEP9JSContextP12JSStackFrame 1494992
JS_ForwardGetPropertyTo 1398304
JS_GetPropertyById 1398296
JS_GetFunctionId 1345487
_ZL16SetOptionsCommonP9JSContextj 1329870
JS_SetOptions 1285147
JS_NewUCString 1261812
JS_malloc 1260082
JS_updateMallocCounter 1256010
JS_FreezeObject 1214548
JS_NewStringCopyZ 1186089
JS_NewExternalString 977073
JS_NewFunction 916812
JS_GetProperty 848754
JS_EncodeString 809732
_ZN18AutoLastFrameCheckD2Ev 793992
_ZN18AutoLastFrameCheckC2EP9JSContextRK21JSGuardObjectNotifier 793992
JS_TracerInit 767953
JS_GetParent 741180
JS_DefineFunctions 711587
JS_GetGlobalForObject 679481
_ZN22JSAutoEnterCompartment20enterAndIgnoreErrorsEP9JSContextP8JSObject 622821
JS_CallFunctionValue 608171
JS_ValueToBoolean 577296
JS_IsAboutToBeFinalized 496868
JS_DefineElement 459574
JS_RemoveValueRoot 441978
JS_AddValueRoot 441975
JS_WrapValue 441512
JS_GetMethodById 429640
JS_GetMethod 429640
JS_GetRuntime 340140
JS_GetStringCharsZAndLength 319158
JS_FlatStringEqualsAscii 286686
JS_SetPropertyById 281309
JS_ValueToId 250204
JS_AbortIfWrongThread 240001
JS_RestoreFrameChain 220536
JS_SaveFrameChain 220536
JS_GetStringCharsAndLength 179917
JS_ResumeRequest 167468
JS_SuspendRequest 167468
JS_DefineFunction 156152
JS_GetPrivate 148950
JS_EnumerateStandardClasses 144450
JS_GetConstructor 139748
JS_DefineObject 111913
JS_ContextIterator 103103
JS_GetPrototype 92262
JS_ValueToObject 92137
JS_NewNumberValue 90961
JS_IsArrayObject 86172
JS_GetArrayLength 81587
JS_SetErrorReporter 81166
JS_GetCompartmentPrivate 74004
JS_GetPendingException 72285
JS_IsRunning 72095
JS_NewArrayObject 72030
JS_InitClass 69759
JS_SetGlobalObject 64233
JS_SetPendingException 57831
JS_SetOperationCallback 55806
JS_ExecuteScript 54922
_ZL21JS_OPTIONS_TO_TCFLAGSP9JSContext 54335
JS_ValueToECMAInt32 53403
JS_strdup 49989
JS_CallFunctionName 47187
JS_ToggleOptions 44723
JS_DecodeUTF8 42491
_ZL21CompileUTF8FileHelperP9JSContextP8JSObjectP12JSPrincipalsPKcP8_IO_FILE 42491
JS_CompileUTF8FileHandleForPrincipals 41616
JS_GetGlobalObject 38893
JS_NewGlobalObject 38627
JS_SetGCParameter 38474
JS_SetContextPrivate 37421
JS_CompileUTF8FileHandle 36812
JS_SetPrototype 36315
JS_SetProperty 34088
_Z35js_generic_native_method_dispatcherP9JSContextjPN2JS5ValueE 33231
JS_NewUCStringCopyZ 31163
JS_RemoveObjectRoot 30230
JS_AddNamedObjectRoot 30230
_Z35EvaluateUCScriptForPrincipalsCommonP9JSContextP8JSObjectP12JSPrincipalsS4_PKtjPKcjPN2JS5ValueE9JSVersion 29360
JS_EvaluateUCScriptForPrincipals 29332
JS_EvaluateScriptForPrincipals 28282
JS_NewUCStringCopyN 28110
JS_NewContext 26231
JS_SetVersion 26037
_ZN19AutoHoldCompartmentC2EP13JSCompartmentRK21JSGuardObjectNotifier 25666
JS_NewCompartmentAndGlobalObject 25666
_ZN19AutoHoldCompartmentD2Ev 25666
JS_free 24421
JS_DestroyContext 24233
_ZN14AutoVersionAPIC2EP9JSContext9JSVersion 23786
_ZN14AutoVersionAPID2Ev 23786
JS_ValueToNumber 23515
JS_SetSecurityCallbacks 22602
_ZL18LookupPropertyByIdP9JSContextP8JSObject4jsidjPS2_PP10JSProperty 21950
JS_SetTrustedPrincipals 21214
JS_NewStringCopyN 20353
JS_Init 19910
_ZN9JSRuntime4initEj 19910
_ZN9JSRuntimeC2Ev 19910
JS_CallOnce 19910
_ZN9JSRuntimeD2Ev 19908
JS_Finish 19908
JS_SetNativeStackQuota 19901
_Z41__static_initialization_and_destruction_0ii 19870
_GLOBAL__I_jsapi.cpp 19870
_ZL8CallOncePv 19811
JS_SetGCParameterForThread 19809
JS_ShutDown 19808
_ZL25GetPropertyDescriptorByIdP9JSContextP8JSObject4jsidjiP20JSPropertyDescriptor 18898
JS_GetPropertyDescriptorById 18890
JS_EvaluateScript 18580
JS_GetContextPrivate 18432
JS_GetImplementationVersion 18405
JS_GetObjectPrototype 15749
JS_GetInternedStringCharsAndLength 15641
JS_SetSecondContextPrivate 15428
JS_IsNativeFunction 14531
JS_CompartmentGC 14351
_ZN27JSAutoStructuredCloneBuffer5clearEv 14265
JS_ClearScope 13218
JS_RestoreExceptionState 13078
JS_SaveExceptionState 13078
JS_DropExceptionState 13078
JS_DecompileFunction 12524
JS_ExecuteScriptVersion 12452
JS_ReportPendingException 12161
_ZL34CompileUCScriptForPrincipalsCommonP9JSContextP8JSObjectP12JSPrincipalsS4_PKtjPKcj9JSVersion 11844
JS_CompileUCScriptForPrincipals 11826
JS_CompileScriptForPrincipals 11823
JS_CompileScriptForPrincipalsVersion 11288
JS_GetSecurityCallbacks 10832
JS_GetLocaleCallbacks 10474
JS_DeepFreezeObject 10007
JS_GetEmptyStringValue 8874
JS_StringEqualsAscii 8865
JS_ConstructObjectWithArguments 7891
JS_ReportErrorFlagsAndNumber 7845
JS_DefineConstDoubles 7464
JS_ReportErrorNumber 6914
JS_SetCompartmentPrivate 6736
JS_GC 5739
JS_GetObjectRuntime 5586
JS_SetLocaleCallbacks 4704
JS_ComputeThis 4401
JS_SetContextCallback 4182
_ZN27JSAutoStructuredCloneBuffer4swapERS_ 3549
JS_Now 3314
JS_TriggerOperationCallback 3236
JS_HasPropertyById 2749
JS_MakeStringImmutable 2576
JS_DestroyIdArray 2449
JS_Enumerate 2449
JS_ValueToFunction 2360
JS_CloneFunctionObject 2279
JS_DestroyContextNoGC 1995
_ZN27JSAutoStructuredCloneBuffer4copyEPKyjj 1968
JS_YieldRequest 1922
JS_WriteStructuredClone 1891
JS_ConvertArguments 1871
JS_ConvertArgumentsVA 1871
_ZN27JSAutoStructuredCloneBuffer5writeEP9JSContextN2JS5ValueEPK26JSStructuredCloneCallbacksPv 1837
JS_SetGCZeal 1637
JS_GetGCParameter 1434
JS_SetFinalizeCallback 1405
JS_SetWrapObjectCallbacks 1405
JS_InitDestroyPrincipalsCallback 1405
JS_SetGCCallback 1404
JS_SetCompartmentCallback 1404
JS_SetExtraGCRootsTracer 1404
JS_NextProperty 1166
JS_ObjectIsDate 1065
JS_ValueToSource 1032
JS_HasProperty 1012
JS_NewElementIterator 927
JS_ElementIteratorStub 927
JS_CompileUTF8File 875
JS_InstanceOf 861
JS_IsIdentifier 837
JS_ReadStructuredClone 754
_ZNK27JSAutoStructuredCloneBuffer4readEP9JSContextPN2JS5ValueEPK26JSStructuredCloneCallbacksPv 745
JS_GetVersion 721
JS_GetUCProperty 703
_ZL18prop_iter_finalizeP9JSContextP8JSObject 583
JS_NewPropertyIterator 583
JS_Stringify 568
_ZL16DefineUCPropertyP9JSContextP8JSObjectPKtjRKN2JS5ValueEPFiS0_S2_4jsidPS6_EPFiS0_S2_S9_iSA_Ejji 568
JS_DefineUCProperty 568
JS_TraceRuntime 567
JS_DescribeScriptedCaller 553
JS_InitStandardClasses 533
JS_EvaluateUCScript 459
JS_ValueToInt32 405
JS_LeaveCrossCompartmentCall 402
JS_EnterCrossCompartmentCall 402
JS_FlattenString 307
JS_NewFunctionById 304
_ZL12LookupResultP9JSContextP8JSObjectS2_4jsidP10JSPropertyPN2JS5ValueE 303
JS_ErrorFromException 303
JS_LookupPropertyById 303
JS_ReportError 287
JS_LinkConstructorAndPrototype 274
JS_StringToVersion 243
JS_ConvertStub 127
JS_NewObjectWithGivenProto 90
JS_ReportErrorFlagsAndNumberUC 83
JS_HasUCProperty 82
JS_LooselyEqual 77
JS_ReportWarning 63
JS_NewDateObjectMsec 58
JS_SetStructuredCloneCallbacks 50
_ZNK14AutoVersionAPI7versionEv 46
JS_IsInRequest 45
JS_IsInSuspendedRequest 45
JS_IsBuiltinEvalFunction 40
JS_SetArrayLength 40
JS_IsBuiltinFunctionConstructor 40
JS_ConvertValue 36
JS_DecodeBytes 36
JS_IdToValue 35
JS_DoubleIsInt32 32
JS_ParseJSON 30
JS_ScheduleGC 27
JS_EvaluateUCScriptForPrincipalsVersionOrigin 26
JS_NewObjectForConstructor 19
JS_ObjectIsCallable 18
JS_CompileUCScriptForPrincipalsVersionOrigin 18
JS_DeleteUCProperty2 16
JS_WriteBytes 16
JS_EnterCrossCompartmentCallStackFrame 12
JS_EnterCrossCompartmentCallScript 12
JS_DeletePropertyById2 9
JS_GetInstancePrivate 9
JS_CompileScript 9
JS_CompileFunctionForPrincipals 8
JS_CompileUCFunctionForPrincipals 8
JS_GetPropertyAttributes 8
JS_GetPropertyAttrsGetterAndSetterById 8
JS_ParseJSONWithReviver 8
JS_GetFlatStringChars 8
_ZL36CompileUCFunctionForPrincipalsCommonP9JSContextP8JSObjectP12JSPrincipalsPKcjPS6_PKtjS6_j9JSVersion 8
JS_CallFunction 5
JS_CompileFunction 4
JS_GetPropertyByIdDefault 4
JS_New 4
JS_GetRegExpFlags 3
JS_GetOperationCallback 3
JS_ClearRuntimeThread 2
JS_EvaluateUCScriptForPrincipalsVersion 2
JS_ObjectIsRegExp 2
JS_AddNamedValueRoot 2
JS_GetPropertyDefault 2
JS_SetRuntimeThread 2
JS_CompileUCScript 2
_ZN9JSRuntime14setOwnerThreadEv 2
JS_EncodeCharacters 2
_ZN9JSRuntime16clearOwnerThreadEv 2
JS_TransplantObject 1
JS_GetRegExpSource 1
JS_LookupProperty 1
JS_ThrowStopIteration 1
JS_GetNaNValue 1
JS_SetCStringsAreUTF8 1
JS_InternJSString 1
JS_StrictlyEqual 1
JS_DoubleToInt32 0
JS_FreeInCompartment 0
_ZL16SetIdArrayLengthP9JSContextP9JSIdArrayi 0
JS_GetUCPropertyAttributes 0
JS_LookupElement 0
JS_GetElementIfPresent 0
_GLOBAL__I_jsapi_cpp 0
JS_ClearRegExpStatics 0
JS_ReportAllocationOverflow 0
JS_DefineUCFunction 0
JS_AddNamedStringRoot 0
JS_SetParent 0
JS_CheckAccess 0
JS_CompileUCScriptForPrincipalsVersion 0
JS_RemoveGCThingRoot 0
JS_CompileUCFunction 0
JS_DeleteProperty2 0
JS_GetFunctionArity 0
JS_DecompileFunctionBody 0
JS_MaybeGC 0
JS_GetOwnPropertyDescriptor 0
_ZL20TryArgumentFormatterP9JSContextPPKciPPN2JS5ValueEPPc 0
JS_IsExtensible 0
JS_PrintTraceThingInfo 0
JS_BufferIsCompilableUnit 0
JS_HasElement 0
JS_RemoveStringRoot 0
JS_IsNative 0
JS_SetRuntimePrivate 0
JS_GetInternedStringChars 0
JS_IdArrayGet 0
JS_MapGCRoots 0
JS_EvaluateScriptForPrincipalsVersion 0
JS_LookupPropertyWithFlagsById 0
JS_DeleteElement 0
JS_ValueToUint16 0
JS_NewRegExpObject 0
JS_GetPropertyAttrsGetterAndSetter 0
JS_ReportOutOfMemory 0
JS_LockGCThingRT 0
_ZN2JS4CallEP9JSContextNS_5ValueES2_jPS2_S3_ 0
JS_CompileUTF8FileHandleForPrincipalsVersion 0
JS_AlreadyHasOwnElement 0
JS_DefineFunctionById 0
JS_GetUCPropertyAttrsGetterAndSetter 0
JS_AnchorPtr 0
_ZN2JS19AutoEnumStateRooterD2Ev 0
JS_ResolveStub 0
JS_MallocInCompartment 0
JS_AddObjectRoot 0
JS_UnlockGCThing 0
JS_DeleteProperty 0
JS_SetJitHardening 0
JS_IsExternalString 0
_ZL15prop_iter_traceP8JSTracerP8JSObject 0
JS_SetPropertyAttributes 0
JS_GetTraceEdgeName 0
JS_HasInstance 0
JS_DefinePropertyWithTinyId 0
JS_GetFunctionFlags 0
JS_AddArgumentFormatter 0
JS_DefaultValue 0
JS_IndexToId 0
JS_CStringsAreUTF8 0
JS_GetNegativeInfinityValue 0
JS_VersionToString 0
JS_EnumerateResolvedStandardClasses 0
JS_GetFunctionPrototype 0
js_TransplantObjectWithWrapper 0
JS_ThrowReportedError 0
JS_InternUCString 0
JS_AddNamedGCThingRoot 0
JS_AlreadyHasOwnUCProperty 0
JS_NewDateObject 0
JS_AlreadyHasOwnProperty 0
_ZN2JS26AutoEnterScriptCompartment5enterEP9JSContextP8JSScript 0
_ZL14AddAtomToArrayP9JSContextP6JSAtomP9JSIdArrayPi 0
JS_GetGlobalFromScript 0
JS_DeleteElement2 0
JS_ExecuteRegExp 0
JS_DefineOwnProperty 0
JS_CompareStrings 0
JS_DumpNamedRoots 0
JS_IdArrayLength 0
JS_GetClassObject 0
JS_AddGCThingRoot 0
JS_GetTypeName 0
JS_NewGrowableString 0
JS_InternUCStringN 0
JS_ReadBytes 0
JS_StructuredClone 0
JS_GetEmptyString 0
JS_NewDependentString 0
JS_AddStringRoot 0
JS_DumpHeap 0
JS_DecompileScript 0
_ZL10DumpNotifyP8JSTracerPPv13JSGCTraceKind 0
JS_NewRegExpObjectNoStatics 0
JS_DestroyContextMaybeGC 0
JS_WriteUint32Pair 0
JS_NewUCRegExpObject 0
JS_DeletePropertyById 0
_ZL8DumpNodeP15JSDumpingTracerP8_IO_FILEP14JSHeapDumpNode 0
JS_ReadUint32Pair 0
JS_RemoveArgumentFormatter 0
JS_GetPositiveInfinityValue 0
_ZL25SetPropertyAttributesByIdP9JSContextP8JSObject4jsidjPi 0
JS_LookupPropertyWithFlags 0
JS_UndependString 0
JS_GetRuntimePrivate 0
JS_GetCurrentThread 0
JS_PutEscapedFlatString 0
JS_AlreadyHasOwnPropertyById 0
JS_SetRegExpInput 0
JS_SetUCPropertyAttributes 0
JS_GetGCParameterForThread 0
JS_StrictPropertyStub 0
JS_ExecuteRegExpNoStatics 0
JS_LockGCThing 0
JS_GetObjectId 0
JS_PutEscapedString 0
JS_AddNamedScriptRoot 0
_ZL19EnumerateIfResolvedP9JSContextP8JSObjectP6JSAtomP9JSIdArrayPiS7_ 0
JS_LookupUCProperty 0
_ZN27JSAutoStructuredCloneBuffer5stealEPPyPjS2_ 0
JS_DoubleToUint32 0
_ZN27JSAutoStructuredCloneBuffer5adoptEPyjj 0
JS_SetUCProperty 0
JS_ReportErrorNumberUC 0
JS_ValueToConstructor 0
JS_GetExternalStringFinalizer 0
JS_ConstructObject 0
_ZL10NewIdArrayP9JSContexti 0
JS_DefineUCPropertyWithTinyId 0
JS_FileEscapedString 0
JS_FlushCaches 0
JS_RemoveScriptRoot 0
JS_realloc 0
JS_CompileUCFunctionForPrincipalsVersion 0
JS_ConcatStrings 0
JS_UnlockGCThingRT 0
JS_NewUCRegExpObjectNoStatics 0

Generated by: LCOV version 1.7