зеркало из https://github.com/mozilla/gecko-dev.git
35 строки
1.1 KiB
C
35 строки
1.1 KiB
C
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_StackWalk_windows_h
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#define mozilla_StackWalk_windows_h
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#include "mozilla/Types.h"
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#if defined(_M_AMD64) || defined(_M_ARM64)
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/**
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* Allow stack walkers to work around the egregious win64 dynamic lookup table
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* list API by locking around SuspendThread to avoid deadlock.
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*
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* See comment in StackWalk.cpp
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*/
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struct MOZ_RAII AutoSuppressStackWalking {
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MFBT_API AutoSuppressStackWalking();
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MFBT_API ~AutoSuppressStackWalking();
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};
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# if defined(IMPL_MFBT)
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void SuppressStackWalking();
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void DesuppressStackWalking();
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# endif // defined(IMPL_MFBT)
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MFBT_API void RegisterJitCodeRegion(uint8_t* aStart, size_t size);
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MFBT_API void UnregisterJitCodeRegion(uint8_t* aStart, size_t size);
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#endif // _M_AMD64
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#endif // mozilla_StackWalk_windows_h
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