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// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef _LIBCPP___LOG_HARDENING_FAILURE
#define _LIBCPP___LOG_HARDENING_FAILURE
#include <__config>
#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
# pragma GCC system_header
#endif
// Hardening logging is not available in the C++03 mode; moreover, it is currently only available in the experimental
// library.
#if _LIBCPP_HAS_EXPERIMENTAL_HARDENING_OBSERVE_SEMANTIC && !defined(_LIBCPP_CXX03_LANG)
_LIBCPP_BEGIN_NAMESPACE_STD
// This function should never be called directly from the code -- it should only be called through the
// `_LIBCPP_LOG_HARDENING_FAILURE` macro.
[[__gnu__::__cold__]] _LIBCPP_EXPORTED_FROM_ABI void __log_hardening_failure(const char* __message) noexcept;
// _LIBCPP_LOG_HARDENING_FAILURE(message)
//
// This macro is used to log an error without terminating the program (as is the case for hardening failures if the
// `observe` assertion semantic is used).
# if !defined(_LIBCPP_LOG_HARDENING_FAILURE)
# define _LIBCPP_LOG_HARDENING_FAILURE(__message) ::std::__log_hardening_failure(__message)
# endif // !defined(_LIBCPP_LOG_HARDENING_FAILURE)
_LIBCPP_END_NAMESPACE_STD
#endif // _LIBCPP_HAS_EXPERIMENTAL_HARDENING_OBSERVE_SEMANTIC && !defined(_LIBCPP_CXX03_LANG)
#endif // _LIBCPP___LOG_HARDENING_FAILURE
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