//===----------------------------------------------------------------------===//

//

// 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

//

//===----------------------------------------------------------------------===//

#include <__availability>

#include <optional>

namespace std

{

bad_optional_access::~bad_optional_access() noexcept = default;

const char* bad_optional_access::what() const noexcept {

  return "bad_optional_access";

  }

} // std

#include <experimental/__config>

//  Preserve std::experimental::bad_optional_access for ABI compatibility

//  Even though it no longer exists in a header file

_LIBCPP_BEGIN_NAMESPACE_EXPERIMENTAL

class _LIBCPP_EXCEPTION_ABI _LIBCPP_AVAILABILITY_BAD_OPTIONAL_ACCESS bad_optional_access

    : public std::logic_error

{

public:

  bad_optional_access() : std::logic_error("Bad optional Access") {}

//  Get the key function ~bad_optional_access() into the dylib

    virtual ~bad_optional_access() noexcept;

};

bad_optional_access::~bad_optional_access() noexcept = default;

_LIBCPP_END_NAMESPACE_EXPERIMENTAL