1//===----------------------- functional.cpp -------------------------------===// 2// 3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4// See https://llvm.org/LICENSE.txt for license information. 5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6// 7//===----------------------------------------------------------------------===// 8 9#include "functional" 10 11_LIBCPP_BEGIN_NAMESPACE_STD 12 13#ifdef _LIBCPP_ABI_BAD_FUNCTION_CALL_KEY_FUNCTION 14bad_function_call::~bad_function_call() _NOEXCEPT 15{ 16} 17 18const char* 19bad_function_call::what() const _NOEXCEPT 20{ 21 return "std::bad_function_call"; 22} 23#endif 24 25_LIBCPP_END_NAMESPACE_STD 26