Valgrind: Sort the suppressions list; merge a duplicate; move a few mac only ...

tools/valgrind/memcheck/suppressions_mac.txt

 # There are three kinds of suppressions in this file:
 # 1. Third party stuff we have no control over.
 #
 # 2. Intentional unit test errors, stuff that is somehow a false positive
 # in our own code, or stuff that is so trivial it's not worth fixing.
 #
 # 3. Suppressions for real chromium bugs that are not yet fixed.
 # These should all be in chromium's bug tracking system.
 # Periodically we should sweep this file and the bug tracker clean by
 # running overnight and removing outdated bugs/suppressions.
 #-----------------------------------------------------------------------
 
 # 1. Third party stuff we have no control over.
 {
    FIXME mac kevent libevent probably needs valgrind hooks
    Memcheck:Param
    kevent(changelist)
    fun:kevent
    fun:event_base_new
 }
 {
+   # CoreAudio leak.  See http://crbug.com/9351
+   bug_9351
+   Memcheck:Leak
+   fun:_Znw*
+   fun:_ZN12HALCADClient19AddPropertyListenerEmPK26AudioObjectPropertyAddressPFlmmS2_PvES3_
+   fun:_ZN16HALDefaultDevice22InstallServerListenersEv
+   fun:_ZN16HALDefaultDevice10InitializeEv
+   fun:_ZN9HALSystem16CheckOutInstanceEv
+   fun:AudioObjectGetPropertyData
+   fun:_ZN15AudioManagerMac*HasAudioOutputDevicesEv
+}
+{
    # Mac test_shell_tests.  See http://crbug.com/11134
    # Doesn't happen on bots, but happens like crazy on the smo
    # test machine 'caliban'.  Don't delete just because it
    # doesn't happen on the bots.
    bug_11134
    Memcheck:Value4
    fun:vCMMVectorConvert8BitRGBToRGB
    fun:_ZNK15CMMConvRGBToRGB7ConvertER8CMM8BitsP14CMMRuntimeInfomm
 }
 {
    # Mac system library bug?  See http://crbug.com/11327
    bug_11327
    Memcheck:Cond
    fun:_ZN19AudioConverterChain5ResetEv
    fun:AudioConverterReset
    obj:/System/Library/Components/CoreAudio.component/Contents/MacOS/CoreAudio
 }
 {
    # Mac system library bug?  See http://crbug.com/11327
    bug_11327b
    Memcheck:Cond
    fun:AUNetSendEntry
    fun:AUNetSendEntry
    obj:/System/Library/Components/CoreAudio.component/Contents/MacOS/CoreAudio
 }
 {
-   # CoreAudio leak.  See http://crbug.com/9351
-   bug_9351
-   Memcheck:Leak
-   fun:_Znw*
-   fun:_ZN12HALCADClient19AddPropertyListenerEmPK26AudioObjectPropertyAddressPFlmmS2_PvES3_
-   fun:_ZN16HALDefaultDevice22InstallServerListenersEv
-   fun:_ZN16HALDefaultDevice10InitializeEv
-   fun:_ZN9HALSystem16CheckOutInstanceEv
-   fun:AudioObjectGetPropertyData
-   fun:_ZN15AudioManagerMac*HasAudioOutputDevicesEv
-}
-{
    # Filed with Apple as rdar://6915060; see http://crbug.com/11270
    bug_11270
    Memcheck:Leak
    fun:calloc
    fun:CMSSetLabCLUT
 }
 {
    # Mac leak in CMOpenOrNewAccess in unit_tests PlatformCanvas_SkLayer_Test,
    # ToolbarControllerTest_FocusLocation_Test. See http://crbug.com/11333.
    bug_11333
@@ skipping 236 matching lines @@
    fun:_ZN10CLVContextC2EPKvm
    fun:_Z26getAllCarbonLazyValues2000v
    fun:CLVVisitValuesForKey
    fun:INIT_ResourceManager
    fun:CurResFile
    ...
    fun:_ZN5NPAPI12_GLOBAL__N_117ReadSTRPluginInfoERK8FilePathP10__CFBundleP13WebPluginInfo
    fun:_ZN5NPAPI9PluginLib17ReadWebPluginInfoERK8FilePathP13WebPluginInfo
 }
 {
-   bug_20997
-   Memcheck:Param
-   socketcall.sendmsg(msg.msg_iov[i])
-   fun:sendmsg$UNIX2003
-   fun:_ZN3IPC7Channel11ChannelImpl4SendEPNS_7MessageE
-}
-{
    bug_21280
    Memcheck:Leak
    fun:malloc_zone_malloc
    ...
    fun:ATSFontLoadUnicodeCharacterSet
    ...
    fun:__NSFontInstanceInfoInitializeMetricsInfo
    ...
    fun:-[NSFont boundingRectForGlyph:]
 }
@@ skipping 145 matching lines @@
    fun:_Z16DispatchToMethodIN3IPC12ChannelProxy7ContextEMS2_FvRKNS0_7MessageEES3_EvPT_T0_RK6Tuple1IT1_E
    fun:_ZN14RunnableMethodIN3IPC12ChannelProxy7ContextEMS2_FvRKNS0_7MessageEE6Tuple1IS3_EE3RunEv
    fun:_ZN11MessageLoop7RunTaskEP4Task
    fun:_ZN11MessageLoop21DeferOrRunPendingTaskERKNS_11PendingTaskE
    fun:_ZN11MessageLoop6DoWorkEv
    fun:_ZN4base18MessagePumpDefault3RunEPNS_11MessagePump8DelegateE
    fun:_ZN11MessageLoop11RunInternalEv
    fun:_ZN11MessageLoop10RunHandlerEv
 }
 {
+   bug_27991
+   Memcheck:Addr4
+   fun:_ZN11MessageLoop7RunTaskEP4Task
+   fun:_ZN11MessageLoop21DeferOrRunPendingTaskERKNS_11PendingTaskE
+   fun:_ZN11MessageLoop6DoWorkEv
+   fun:_ZN4base24MessagePumpCFRunLoopBase7RunWorkEv
+   fun:_ZN4base24MessagePumpCFRunLoopBase13RunWorkSourceEPv
+   fun:CFRunLoopRunSpecific

[stuartmorgan, 2010/07/20 21:42:05]

Everything after this frame can go, since it all boils down to "the event loop
is running"

[Lei Zhang, 2010/07/20 22:23:16]

Done.

+   fun:CFRunLoopRunInMode
+   fun:RunCurrentEventLoopInMode
+   fun:ReceiveNextEventCommon
+   fun:BlockUntilNextEventMatchingListInMode
+   fun:_DPSNextEvent
+   fun:-[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:]
+   fun:-[NSApplication run]
+   fun:_ZN4base24MessagePumpNSApplication5DoRunEPNS_11MessagePump8DelegateE
+   fun:_ZN4base24MessagePumpCFRunLoopBase3RunEPNS_11MessagePump8DelegateE
+   fun:_ZN11MessageLoop11RunInternalEv
+   fun:_ZN11MessageLoop10RunHandlerEv
+}
+{
    bug_28847a
    Memcheck:Leak
    fun:_Znw*
    fun:_ZN13WorkerService12CreateWorkerERK4GURLbbRKSbItN4base20string16_char_traitsESaItEEiiPN3IPC7Message6SenderEi
    fun:_ZN21ResourceMessageFilter14OnCreateWorkerERK4GURLbRKSbItN4base20string16_char_traitsESaItEEiPi
 }
 {
    bug_28847b
    Memcheck:Leak
    fun:_Znw*
    fun:_ZN16ChildProcessHost6LaunchERKSt6vectorISt4pairISsSsESaIS2_EEP11CommandLine
    fun:_ZN17WorkerProcessHost4InitEv
    fun:_ZN13WorkerService12CreateWorkerERK4GURLbbRKSbItN4base20string16_char_traitsESaItEEiiPN3IPC7Message6SenderEi
    fun:_ZN21ResourceMessageFilter14OnCreateWorkerERK4GURLbRKSbItN4base20string16_char_traitsESaItEEiPi
 }
 {
    bug_29325
    Memcheck:Leak
    fun:_Znw*
    fun:_ZN11ProfileImplC2ERK8FilePath
    fun:_ZN11ProfileImplC1ERK8FilePath
    fun:_ZN7Profile13CreateProfileERK8FilePath
    fun:_ZN14ProfileManager13CreateProfileERK8FilePath
    fun:_ZN14ProfileManager10GetProfileERK8FilePath
    fun:_ZN14ProfileManager17GetDefaultProfileERK8FilePath
 }
 {
+   bug_28071
+   Memcheck:Addr4
+   fun:_ZN10CLVContextC2EPKvm
+   fun:_Z26getAllCarbonLazyValues2000v
+   fun:CLVVisitValuesForKey
+   fun:aeInstallLazyEventHandlers
+   fun:AEGetEventHandler
+   fun:AEGetSpecialHandler
+   fun:_Z35_findSysPreHIToolboxDispatchHandlermmPl
+   fun:_Z20aeDispatchAppleEventPK6AEDescPS_mPh
+   fun:_Z25dispatchEventAndSendReplyPK6AEDescPS_
+   fun:aeProcessAppleEvent
+   fun:AEProcessAppleEvent

[stuartmorgan, 2010/07/20 21:42:05]

While you are moving these, can you strip off everything after
AEProcessAppleEvent?

[Lei Zhang, 2010/07/20 22:23:16]

Done.

+   fun:_DPSNextEvent
+   fun:-[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:]
+   fun:-[NSApplication run]
+   fun:_ZN4base24MessagePumpNSApplication5DoRunEPNS_11MessagePump8DelegateE
+   fun:_ZN4base24MessagePumpCFRunLoopBase3RunEPNS_11MessagePump8DelegateE
+   fun:_ZN11MessageLoop11RunInternalEv
+   fun:_ZN11MessageLoop10RunHandlerEv
+}
+{
    bug_28072
    Memcheck:Leak
    ...
    fun:CSBackupSetItemExcluded
    fun:_ZN8mac_util22SetFileBackupExclusionERK8FilePathb
    fun:_ZN7history15HistoryDatabase4InitERK8FilePathS3_
    fun:_ZN7history14HistoryBackend8InitImplEv
    fun:_ZN7history14HistoryBackend4InitEb
 }
 {
    bug_28072
    Memcheck:Addr2
    ...
    fun:CSBackupSetItemExcluded
    fun:_ZN8mac_util22SetFileBackupExclusionERK8FilePathb
    fun:_ZN7history15HistoryDatabase4InitERK8FilePathS3_
    fun:_ZN7history14HistoryBackend8InitImplEv
    fun:_ZN7history14HistoryBackend4InitEb
 }
 {
+   bug_28073
+   Memcheck:Addr4
+   fun:_ZN10CLVContextC2EPKvm
+   fun:_Z26getAllCarbonLazyValues2000v
+   fun:CLVVisitValuesForKey
+   fun:aeInstallLazyEventHandlers
+   fun:AEGetEventHandler
+   fun:AEGetSpecialHandler
+   fun:_Z35_findSysPreHIToolboxDispatchHandlermmPl
+   fun:_Z20aeDispatchAppleEventPK6AEDescPS_mPh
+   fun:_Z25dispatchEventAndSendReplyPK6AEDescPS_
+   fun:aeProcessAppleEvent
+   fun:AEProcessAppleEvent
+   fun:_DPSNextEvent
+   fun:-[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:]
+   fun:-[NSApplication run]
+   fun:_ZN4base24MessagePumpNSApplication5DoRunEPNS_11MessagePump8DelegateE
+   fun:_ZN4base24MessagePumpCFRunLoopBase3RunEPNS_11MessagePump8DelegateE
+   fun:_ZN11MessageLoop11RunInternalEv
+   fun:_ZN11MessageLoop10RunHandlerEv
+}
+{
    # This may be category 1, but putting here for now and
    # someone who knows better has to look into this.
    bug_30264
    Memcheck:Value4
    fun:_ZNK10CMMConvLut7ConvertER10CMMMinBitsP14CMMRuntimeInfomm
    fun:_Z16CMMProcessBitmapP15CMMBitmapParams
    fun:DoMatchBitmap
    fun:CWMatchBitmap
    fun:ConvertImageGeneric
    fun:CMSColorWorldConvertData
@@ skipping 746 matching lines @@
 }
 {
    bug_49250
    Memcheck:Cond
    fun:gleUpdateFogData
    fun:gleUpdateState
    fun:_ZN8remoting11CapturerMac12CaptureRectsERKSt6vectorIN3gfx4RectESaIS3_EEP14CallbackRunnerI6Tuple1I13scoped_refptrINS_8Capturer11CaptureDataEEEE
    fun:_ZN8remoting8Capturer19CaptureInvalidRectsEP14CallbackRunnerI6Tuple1I13scoped_refptrINS0_11CaptureDataEEEE
    fun:_ZN8remoting28CapturerMacTest_Capture_Test8TestBodyEv
 }