Valgrind/Heapchecker: Remove obsolete suppressions for a BackgroundApplicationListModelTest that no…

tools/valgrind/memcheck/suppressions.txt

 # There are four kinds of suppressions in this file.
 # 1. third party stuff we have no control over
 #
 # 2. intentional unit test errors, or 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 (but a few aren't yet).
 # Periodically we should sweep this file and the bug tracker clean by
 # running overnight and removing outdated bugs/suppressions.
@@ skipping 2689 matching lines @@
 {
    bug_73299
    Memcheck:Leak
    fun:_Znw*
    ...
    fun:_ZN21RenderProcessHostImpl20CreateMessageFiltersEv
    fun:_ZN21RenderProcessHostImpl4InitEb
    fun:_ZN7content18RenderViewHostImpl16CreateRenderViewERKSbItN4base20string16_char_traitsESaItEEi
 }
 {
-   bug_73358
-   Memcheck:Leak
-   fun:_Znw*
-   fun:_ZN14TestingProfile30GetRequestContextForExtensionsEv
-   ...
-   fun:_ZN20ExtensionDataDeleterC1EP7ProfileRK4GURL
-   fun:_ZN16ExtensionService18ClearExtensionDataERK4GURL
-   fun:_ZN16ExtensionService18UninstallExtension*
-   fun:*BackgroundApplicationListModelTest*
-}
-{
    bug_73415
    Memcheck:Unaddressable
    fun:_ZN23AccessibilityController36shouldDumpAccessibilityNotificationsEv
    fun:_ZN11WebViewHost29postAccessibilityNotificationERKN6WebKit22WebAccessibilityObjectENS0_28WebAccessibilityNotificationE
    fun:_ZN6WebKit16ChromeClientImpl29postAccessibilityNotificationEPN7WebCore19AccessibilityObjectENS1_13AXObjectCache14AXNotificationE
    fun:_ZN7WebCore13AXObjectCache24postPlatformNotificationEPNS_19AccessibilityObjectENS0_14AXNotificationE
 }
 {
    bug_73675
    Memcheck:Leak
@@ skipping 3017 matching lines @@
    fun:_ZN7WebCore12WorkerThread12runEventLoopEv
    fun:_ZN7WebCore21DedicatedWorkerThread12runEventLoopEv
 }
 {
    bug_139635
    Memcheck:Leak
    fun:_Znw*
    fun:_ZN6syncer21JsSyncManagerObserver24OnInitializationCompleteERKNS_10WeakHandleINS_9JsBackendEEEbNS_7EnumSetINS_9ModelTypeELS7_2ELS7_16EEE
    fun:_ZN6syncer12_GLOBAL__N_155JsSyncManagerObserverTest_OnInitializationComplete_Test8TestBodyEv
 }
+{
+   bug_139635a
+   Memcheck:Leak
+   fun:_Znw*
+   fun:_ZN6syncer21JsSyncManagerObserver24OnInitializationCompleteERKNS_10WeakHandleINS_9JsBackendEEEbNS_7EnumSetINS_9ModelTypeELS7_2ELS7_16EEE
+   fun:_ZN6syncer15SyncManagerImpl4Init*
+   fun:_ZN12browser_sync15SyncBackendHost4Core12DoInitializeERKNS0_19DoInitializeOptionsE
+}
 
 #-----------------------------------------------------------------------
 # 4. These only occur on our Google workstations
 
 {
    bug_todo_getdelim
    Memcheck:Leak
    fun:malloc
    fun:getdelim
    ...
    fun:call_init
    fun:_dl_init
 }
 {
    bug_todo_getdelim2
    Memcheck:Leak
    fun:malloc
    fun:getdelim
    obj:/lib/libselinux.so.1
    obj:/lib/libselinux.so.1
    obj:/lib/libselinux.so.1
 }
 {
    bug_todo_grep
    Memcheck:Leak
    fun:malloc
    obj:/bin/grep
    obj:/bin/grep
 }