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// Copyright 2015 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// This file contains the default suppressions for LeakSanitizer.
// You can also pass additional suppressions via LSAN_OPTIONS:
// LSAN_OPTIONS=suppressions=/path/to/suppressions. Please refer to
// http://dev.chromium.org/developers/testing/leaksanitizer for more info.
#if defined(LEAK_SANITIZER)
// Please make sure the code below declares a single string variable
// kLSanDefaultSuppressions which contains LSan suppressions delimited by
// newlines. See http://dev.chromium.org/developers/testing/leaksanitizer
// for the instructions on writing suppressions.
char kLSanDefaultSuppressions[] =
// Intentional leak used as sanity test for Valgrind/memcheck.
"leak:base::ToolsSanityTest_MemoryLeak_Test::TestBody\n"
// ================ Leaks in third-party code ================
// False positives in libfontconfig. http://crbug.com/39050
"leak:libfontconfig\n"
// eglibc-2.19/string/strdup.c creates false positive leak errors because of
// the same reason as crbug.com/39050. The leak error stack trace, when
// unwind on malloc, includes a call to libfontconfig. But the default stack
// trace is too short in leak sanitizer bot to make the libfontconfig
// suppression works. http://crbug.com/605286
"leak:__strdup\n"
// Leaks in Nvidia's libGL.
"leak:libGL.so\n"
"leak:libGLX_nvidia.so\n"
"leak:libnvidia-glcore.so\n"
// XRandR has several one time leaks.
"leak:libxrandr\n"
// xrandr leak. http://crbug.com/119677
"leak:XRRFindDisplay\n"
// http://crbug.com/431213, http://crbug.com/416665
"leak:gin/object_template_builder.h\n"
"leak:gin/function_template.h\n"
// Leaks in swrast_dri.so. http://crbug.com/540042
"leak:swrast_dri.so\n"
// Leak in glibc's gconv caused by fopen(..., "r,ccs=UNICODE")
"leak:__gconv_lookup_cache\n"
// ================ Leaks in Chromium code ================
// PLEASE DO NOT ADD SUPPRESSIONS FOR NEW LEAKS.
// Instead, commits that introduce memory leaks should be reverted.
// Suppressing the leak is acceptable in some cases when reverting is
// impossible, i.e. when enabling leak detection for the first time for a
// test target with pre-existing leaks.
// https://crbug.com/755670
"leak:third_party/yasm/\n"
// v8 leaks caused by weak ref not call
"leak:blink::DOMWrapperWorld::Create\n"
"leak:blink::ScriptState::Create\n"
// Crash keys are intentionally leaked.
"leak:crash_reporter::(anonymous "
"namespace)::CrashKeyBaseSupport::Allocate\n"
// Suppress leaks in CreateCdmInstance. https://crbug.com/961062
"leak:media::CdmAdapter::CreateCdmInstance\n"
// PLEASE READ ABOVE BEFORE ADDING NEW SUPPRESSIONS.
// End of suppressions.
; // Please keep this semicolon.
#endif // LEAK_SANITIZER
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