Remove obsolete suppressions.

tools-webrtc/valgrind/memcheck/suppressions.txt

 # This file is used in addition to the one already maintained in Chrome.
 # It acts as a place holder for future additions for WebRTC.
 # It must exist for the Python wrapper script to work properly.
 
 # There are three kinds of suppressions in this file.
 # 1. third_party libraries
 # 2. webrtc stuff
 # 3. libjingle stuff (talk folder)
 #-----------------------------------------------------------------------
 
@@ skipping 14 matching lines @@
    fun:vfprintf
    fun:vsnprintf
    fun:snprintf
    ...
 }
 
 #-----------------------------------------------------------------------
 # webrtc stuff
 
 {
-   bug_6784
-   Memcheck:Leak
-   fun:_Znw*
-   fun:_ZN3rtc10HttpServer16HandleConnectionEPNS_15StreamInterfaceE
-   fun:_ZN3rtc12_GLOBAL__N_122CreateClientConnectionERNS_10HttpServerERNS0_17HttpServerMonitorEb
-   fun:_ZN3rtc47HttpServer_SignalsCloseAfterForcedCloseAll_Test8TestBodyEv
-}
-{
    bug_6773_3
    Memcheck:Uninitialized
    fun:vfprintf
    fun:vsnprintf
    fun:snprintf
    fun:_ZN7testing12_GLOBAL__N_126PrintByteSegmentInObjectToEPKhmmPSo
    fun:_ZN7testing9internal220PrintBytesInObjectToEPKhmPSo
    fun:_ZN7testing8internal14DefaultPrintToISt6vectorIN6webrtc4rtcp3Fir7RequestESaIS6_EEEEviNS0_13bool_constantILb0EEERKT_PSo
    fun:_ZN7testing8internal20MatchPrintAndExplainIKSt6vectorIN6webrtc4rtcp3Fir7RequestESaIS6_EERS9_EEbRT_RKNS_7MatcherIT0_EEPNS_19MatchResultListenerE
    fun:_ZNK7testing8internal29PredicateFormatterFromMatcherINS0_18ElementsAreMatcherISt5tupleIJNS0_13BothOfMatcherINS_18PolymorphicMatcherINS0_12FieldMatcherIN6webrtc4rtcp3Fir7RequestEjEEEENS5_INS6_ISA_hEEEEEESF_EEEEEclISt6vectorISA_SaISA_EEEENS_15AssertionResultEPKcRKT_
@@ skipping 103 matching lines @@
    fun:default_malloc_ex
    fun:CRYPTO_malloc
    fun:BUF_MEM_new
    fun:mem_new
    fun:BIO_set
    fun:BIO_new
    fun:BIO_new_mem_buf
    fun:_ZN9rtc15OpenSSLIdentity14FromPEMStringsERKSsS2_
 }
 {
-   SignalsCloseAfterForcedCloseAll
-   Memcheck:Leak
-   fun:_Znw*
-   fun:_ZN3rtc10HttpServer10Connection12BeginProcessEPNS_15StreamInterfaceE
-   ...
-}
-{
    SignalsCloseAfterForcedCloseAll2
    Memcheck:Leak
    fun:_Znw*
    fun:_ZN9__gnu_cxx13new_allocatorISt13_Rb_tree_nodeISt4pairIKSsSsEEE8allocateEmPKv
    fun:_ZNSt8_Rb_treeISsSt4pairIKSsSsESt10_Select1stIS2_EN3rtc5ilessESaIS2_EE11_M_get_nodeEv
    fun:_ZNSt8_Rb_treeISsSt4pairIKSsSsESt10_Select1stIS2_EN3rtc5ilessESaIS2_EE14_M_create_nodeIJS2_EEEPSt13_Rb_tree_nodeIS2_EDpOT_
    fun:_ZNSt8_Rb_treeISsSt4pairIKSsSsESt10_Select1stIS2_EN3rtc5ilessESaIS2_EE10_M_insert_IS2_EESt17_Rb_tree_iteratorIS2_EPKSt18_Rb_tree_node_baseSE_OT_
    fun:_ZNSt8_Rb_treeISsSt4pairIKSsSsESt10_Select1stIS2_EN3rtc5ilessESaIS2_EE15_M_insert_equalIS2_EESt17_Rb_tree_iteratorIS2_EOT_
    fun:_ZNSt8multimapISsSsN3rtc5ilessESaISt4pairIKSsSsEEE6insertIS4_vEESt17_Rb_tree_iteratorIS4_EOT_
    fun:_ZN3rtc8HttpData12changeHeaderERKSsS2_NS0_13HeaderCombineE
@@ skipping 294 matching lines @@
    fun:opus_encode_native
    ...
 }
 {
    bug_5987
    Memcheck:Leak
    fun:_Znw*
    fun:_ZN6webrtc51AudioEncoderCopyRedDeathTest_NullSpeechEncoder_Test8TestBodyEv
 }
 {
-   bug_5988
-   Memcheck:Leak
-   fun:_Znw*
-   fun:_ZNSt8_Rb_treeISsSt4pairIKSsSsESt10_Select1stIS2_EN3rtc5ilessESaIS2_EE15_M_insert_equalIS2_EESt17_Rb_tree_iteratorIS2_EOT_
-   fun:_ZN3rtc8HttpData12changeHeaderERKSsS2_NS0_13HeaderCombineE
-   fun:_ZN3rtc16HttpResponseData9set_errorEj
-   fun:_ZN3rtc12_GLOBAL__N_117HttpServerMonitor9OnRequestEPNS_10HttpServerEPNS_21HttpServerTransactionE
-   fun:_ZN3rtc10HttpServer10Connection14onHttpCompleteENS_8HttpModeENS_9HttpErrorE
-   fun:_ZN3rtc8HttpBase10OnCompleteENS_9HttpErrorE
-   fun:_ZN3rtc8HttpBase17OnHttpStreamEventEPNS_15StreamInterfaceEii
-   fun:_ZN7testing12StreamSource11QueueStringEPKc
-   fun:_ZN3rtc12_GLOBAL__N_122CreateClientConnectionERNS_10HttpServerERNS0_17HttpServerMonitorEb
-   fun:_ZN3rtc47HttpServer_SignalsCloseAfterForcedCloseAll_Test8TestBodyEv
-}
-{
    bug_5989
    Memcheck:Unaddressable
    ...
    fun:_ZNK3rtc15CriticalSection5EnterEv
    ...
 }
 {
    bug_6444_encode
    Memcheck:Unaddressable
    fun:pitch_search
@@ skipping 22 matching lines @@
    bug_687087
    Memcheck:Uninitialized
    fun:vfprintf
    fun:vsnprintf
    fun:snprintf
    fun:_ZN7testing12_GLOBAL__N_126PrintByteSegmentInObjectToEPKhmmPSo
    fun:_ZN7testing9internal220PrintBytesInObjectToEPKhmPSo
    fun:_ZN7testing8internal25UntypedFunctionMockerBase17UntypedInvokeWithEPKv
    fun:_ZNK6webrtc11MockRtpRtcp11FlexfecSsrcEv
    ...
-}
+}