Generalize gtest suppression and remove duplicate supressions

BUG=349416,64887
TBR=oshima@chromium.org

Review URL: https://codereview.chromium.org/188453002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@255265 0039d316-1c4b-4281-b951-d872f2087c98

tools/valgrind/drmemory/suppressions_full.txt

@@ -1080,7 +1080,7 @@ nspr4.dll!*
 UNINITIALIZED READ
 name=http://crbug.com/64887 (GMock printing uninit data)
 ...
-*!testing::internal2::PrintBytesInObjectTo
+*!testing::*::PrintBytesInObjectTo*
 
 ###############################################################
 # Proactively borrowed from memcheck/suppressions.txt.
@@ -2010,28 +2010,6 @@ MSVCP120.dll!std::num_get<>::do_get
 MSVCP120.dll!std::basic_istream<>::operator>>
 translator.dll!pp::numeric_lex_float<>
 
-UNINITIALIZED READ
-name=bug_349416_b
-MSVCR120.dll!_output_s_l
-MSVCR120.dll!_vsnprintf_helper
-MSVCR120.dll!_vsnprintf_s_l
-MSVCR120.dll!_snprintf_s
-*!testing::`anonymous namespace'::PrintByteSegmentInObjectTo
-*!testing::`anonymous namespace'::PrintBytesInObjectToImpl
-*!testing::internal2::operator<<<>
-*!testing_internal::DefaultPrintNonContainerTo<>
-
-UNINITIALIZED READ
-name=bug_349416_c
-MSVCR120.dll!sprintf_s
-MSVCR120.dll!_uncaught_exception
-MSVCR120.dll!vsnprintf_s_l
-MSVCR120.dll!snprintf_s
-*!testing::`anonymous namespace'::PrintByteSegmentInObjectTo
-*!testing::`anonymous namespace'::PrintBytesInObjectToImpl
-*!testing::internal2::operator<<<>
-*!testing_internal::DefaultPrintNonContainerTo<>
-
 UNINITIALIZED READ
 name=bug_347976
 osmesa.dll!unpack_RGB*888