Suppresses leaks in ProfileImpl::OnPrefsLoaded (issue 88640) and

tools/valgrind/memcheck/suppressions.txt

 # There are three 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 # running overnight and removing outdated bugs/suppressions.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 4801 matching lines @@
   fun:_ZN11ProfileImplC1ERK8FilePathPN7Profile8DelegateE
   fun:_ZN7Profile13CreateProfileERK8FilePath
   fun:_ZN14ProfileManager10GetProfileERK8FilePath
   fun:_ZN14ProfileManager17GetDefaultProfileERK8FilePath
   fun:_ZN12_GLOBAL__N_113CreateProfileERK18MainFunctionParamsRK8FilePath
   fun:_Z11BrowserMainRK18MainFunctionParams
   fun:_ZN12_GLOBAL__N_123RunNamedProcessTypeMainERKSsRK18MainFunctionParams
   fun:ChromeMain
   fun:main
 }
+{
+   bug_88735
+   Memcheck:Leak
+   fun:_Znw*
+   fun:_ZNK23ProtocolHandlerRegistry14MaybeCreateJobEPN3net10URLRequestE
+   fun:_Z*11MakeRequestRK4GURLP23ProtocolHandlerRegistry
+   fun:_Z18DispatchToFunctionIPFvRK4GURLP23ProtocolHandlerRegistryES0_13scoped_refptrIS3_EEvT_RK6Tuple2IT0_T1_E
+   fun:_ZN16RunnableFunctionIPFvRK4GURLP23ProtocolHandlerRegistryE6Tuple2IS0_13scoped_refptrIS3_EEE3RunEv
+   fun:*18TaskClosureAdapter3RunEv
+   fun:_ZN4base8internal8Invoker1ILb0ENS0_15InvokerStorage1IMN12_GLOBAL__N_118TaskClosureAdapterEFvvEPS4_EES6_E8DoInvokeEPNS0_18InvokerStorageBaseE
+}
+{
+   bug_88640_a
+   Memcheck:Leak
+   fun:_Znw*
+   fun:_ZN11ProfileImpl30InitRegisteredProtocolHandlersEv
+   fun:_ZN11ProfileImpl11DoFinalInitEv
+   fun:_ZN11ProfileImpl13OnPrefsLoadedEb
+}
+{
+   bug_88640_b
+   Memcheck:Leak
+   ...
+   fun:_ZN11ProfileImpl13OnPrefsLoadedEb
+   ...
+   fun:_ZN11ProfileImplC1ERK8FilePathPN7Profile8DelegateE
+}
 
 #-----------------------------------------------------------------------
 # These only occur on our Google workstations
 {
    bug_todo_freeres
    Memcheck:Free
    fun:free
    fun:__libc_freeres
    fun:_vgnU_freeres
    fun:_Exit
@@ skipping 11 matching lines @@
 {
    bug_todo_getdelim2
    Memcheck:Leak
    fun:malloc
    fun:getdelim
    obj:/lib/libselinux.so.1
    obj:/lib/libselinux.so.1
    obj:/lib/libselinux.so.1
 }