739351d476
Change log:95336cb92b..191d55580eFull diff:95336cb92b..191d55580eRoll chromium third_party 4e16929f46..3a8f2a9e1e Change log:4e16929f46..3a8f2a9e1eChanged dependencies: * src/tools:c44a3f5eca..f524a53b81DEPS diff:95336cb92b..191d55580e/DEPS No update to Clang. TBR=titovartem@google.com, BUG=None CQ_INCLUDE_TRYBOTS=master.internal.tryserver.corp.webrtc:linux_internal Change-Id: Ic9c4a62b050383646e9fcf5cc07a5653c14ac06e Reviewed-on: https://webrtc-review.googlesource.com/76120 Reviewed-by: Patrik Höglund <phoglund@webrtc.org> Reviewed-by: Karl Wiberg <kwiberg@webrtc.org> Reviewed-by: Artem Titov <titovartem@webrtc.org> Commit-Queue: Artem Titov <titovartem@webrtc.org> Cr-Commit-Position: refs/heads/master@{#23205}
69 lines
2.7 KiB
C++
69 lines
2.7 KiB
C++
// Copyright (c) 2009, Google Inc.
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// distribution.
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// * Neither the name of Google Inc. nor the names of its
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// contributors may be used to endorse or promote products derived from
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// this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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// This code exists to generate minidump files for testing.
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#include <stdlib.h>
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#include <unistd.h>
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#include "third_party/breakpad/breakpad/src/client/linux/handler/exception_handler.h"
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#include "third_party/breakpad/breakpad/src/common/linux/linux_libc_support.h"
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#include "third_party/lss/linux_syscall_support.h"
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static bool DumpCallback(const google_breakpad::MinidumpDescriptor& descriptor,
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void* context,
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bool success) {
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if (!success) {
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static const char msg[] = "Failed to write minidump\n";
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sys_write(2, msg, sizeof(msg) - 1);
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return false;
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}
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static const char msg[] = "Wrote minidump: ";
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sys_write(2, msg, sizeof(msg) - 1);
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sys_write(2, descriptor.path(), strlen(descriptor.path()));
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sys_write(2, "\n", 1);
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return true;
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}
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static void DoSomethingWhichCrashes() {
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int local_var = 1;
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*reinterpret_cast<volatile char*>(NULL) = 1;
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}
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int main() {
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google_breakpad::MinidumpDescriptor minidump(".");
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google_breakpad::ExceptionHandler breakpad(minidump, NULL, DumpCallback, NULL,
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true, -1);
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DoSomethingWhichCrashes();
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return 0;
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}
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