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28 lines
996 B
C
28 lines
996 B
C
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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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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/*
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* Provides ASan (AddressSanitizer) specific functions that are normally
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* provided through the sanitizer/asan_interface.h header installed by ASan.
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*/
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#ifndef mozilla_ASan_h_
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#define mozilla_ASan_h_
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#ifdef MOZ_ASAN
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extern "C" {
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void __asan_poison_memory_region(void const volatile *addr, size_t size)
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__attribute__((visibility("default")));
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void __asan_unpoison_memory_region(void const volatile *addr, size_t size)
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__attribute__((visibility("default")));
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#define ASAN_POISON_MEMORY_REGION(addr, size) \
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__asan_poison_memory_region((addr), (size))
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#define ASAN_UNPOISON_MEMORY_REGION(addr, size) \
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__asan_unpoison_memory_region((addr), (size))
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}
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#endif
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#endif /* mozilla_ASan_h_ */
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