Valgrind: Update suppressions.

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 # running overnight and removing outdated bugs/suppressions.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 925 matching lines @@
    fun:_ZN3sql10Connection18GetUniqueStatementEPKc
    fun:_ZN3sql10Connection18GetCachedStatementERKNS_11StatementIDEPKc
    fun:_ZN8appcache16AppCacheDatabase22PrepareCachedStatementERKN3sql11StatementIDEPKcPNS1_9StatementE
 }
 {
    bug_67261b
    Memcheck:Leak
    fun:_Znw*
    fun:_ZN3sql10Connection18GetUniqueStatementEPKc
    fun:_ZN3sql10Connection18GetCachedStatementERKNS_11StatementIDEPKc
-   fun:_ZN3sql9MetaTable19PrepareGetStatementEPNS_9StatementEPKc
    ...
    fun:_ZN7storage13QuotaDatabase28IsOriginDatabaseBootstrappedEv
 }
 {
    bug_67553
    Memcheck:Leak
    fun:_Znw*
    ...
    fun:_ZNSt3mapISs13scoped_refptrIK9ExtensionESt4lessISsESaISt4pairIKSsS3_EEEixERS7_
    fun:_ZN16ExtensionInfoMap12AddExtensionEPK9Extension
@@ skipping 247 matching lines @@
    fun:_ZN11PluginPrefs19OnUpdatePreferencesESt6vectorIN6webkit13WebPluginInfoESaIS2_EES0_INS1_5npapi11PluginGroupESaIS6_EE
 }
 {
    bug_98867
    Memcheck:Jump
    obj:*
    obj:*
    obj:*
 }
 {
-   bug_100982
-   Memcheck:Leak
-   fun:_Znw*
-   fun:_ZN5blink12RenderRegion22setRenderBoxRegionInfoEPKNS_9RenderBoxEiib
-   fun:_ZNK7blink9RenderBox19renderBoxRegionInfoEPNS_12RenderRegionEiNS0_24RenderBoxRegionInfoFlagsE
-   ...
-   fun:_ZN5blink11RenderBlock5paintERNS_9PaintInfoERKNS_8IntPointE
-}
-{
    bug_101750
    Memcheck:Leak
    fun:malloc
    fun:_ZN3WTF10fastMallocEj
    fun:_ZN3WTF7HashSetIPN7blink16SVGStyledElementENS_7PtrHashIS3_EENS_10HashTraitsIS3_EEEnwEj
    fun:_ZN5blink21SVGDocumentExtensions18addPendingResourceERKN3WTF12AtomicStringEPNS_16SVGStyledElementE
 }
 {
    bug_101781_d
    Memcheck:Uninitialized
@@ skipping 1924 matching lines @@
 {
    bug_602964
    Memcheck:Leak
    fun:_Znw*
    fun:_ZN4base4BindIMNS_12_GLOBAL__N_121PostTaskAndReplyRelayEFvvEJNS_8internal17UnretainedWrapper*
    fun:_ZN4base8internal20PostTaskAndReplyImpl16PostTaskAndReplyERKN15tracked_objects8LocationERKNS*
    fun:_ZN4base10TaskRunner16PostTaskAndReplyERKN15tracked_objects8LocationERKNS_8CallbackIFvvELNS*
    fun:_ZN4base26PostTaskAndReplyWithResultIN3net20WifiPHYLayerProtocolES2_EEbPNS*
    fun:_ZN7metrics22NetworkMetricsProvider25ProbeWifiPHYLayerProtocolEv
 }
+{
+   bug_603275
+   Memcheck:Unaddressable
+   fun:_ZNKSs4sizeEv
+   fun:_ZSteqIcEN9__gnu_cxx11__enable_ifIXsr9__is_charIT_EE7__valueEbE6__typeERKSbIS2_St11char_traitsIS2_ESaIS2_EESA_
+   fun:_ZNKSt8equal_toISsEclERKSsS2_
+   fun:_ZNKSt8__detail15_Hash_code_baseISsSt4pairIKSsSt10unique_ptrIN6syncer24AttachmentDownloaderImpl13DownloadState*
+   fun:_ZNSt10_HashtableISsSt4pairIKSsSt10unique_ptrIN6syncer24AttachmentDownloaderImpl13DownloadStateESt14default*
+   fun:_ZN6syncer24AttachmentDownloaderImpl17OnGetTokenFailureEPKN18OAuth2TokenService7RequestERK22GoogleServiceAuthError
+   fun:_ZThn8_N6syncer24AttachmentDownloaderImpl17OnGetTokenFailureEPKN18OAuth2TokenService7RequestERK22GoogleServiceAuthError
+   fun:_ZN12_GLOBAL__N_111RequestCore28InformOwnerOnGetTokenFailureE22GoogleServiceAuthError
+}