// Debugging mode support code -*- C++ -*- // Copyright (C) 2021-2023 Free Software Foundation, Inc. // // This file is part of the GNU ISO C++ Library. This library is free // software; you can redistribute it and/or modify it under the // terms of the GNU General Public License as published by the // Free Software Foundation; either version 3, or (at your option) // any later version. // This library is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // Under Section 7 of GPL version 3, you are granted additional // permissions described in the GCC Runtime Library Exception, version // 3.1, as published by the Free Software Foundation. // You should have received a copy of the GNU General Public License and // a copy of the GCC Runtime Library Exception along with this program; // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see // . #include // for std::fprintf, stderr #include // for std::abort #ifdef _GLIBCXX_VERBOSE_ASSERT namespace std { [[__noreturn__]] void __glibcxx_assert_fail(const char* file, int line, const char* function, const char* condition) noexcept { if (file && function && condition) fprintf(stderr, "%s:%d: %s: Assertion '%s' failed.\n", file, line, function, condition); else if (function) fprintf(stderr, "%s: Undefined behavior detected.\n", function); abort(); } } #endif