1*38fd1498Szrj // -*- C++ -*- std::terminate handler 2*38fd1498Szrj // Copyright (C) 2002-2018 Free Software Foundation, Inc. 3*38fd1498Szrj // 4*38fd1498Szrj // This file is part of GCC. 5*38fd1498Szrj // 6*38fd1498Szrj // GCC is free software; you can redistribute it and/or modify 7*38fd1498Szrj // it under the terms of the GNU General Public License as published by 8*38fd1498Szrj // the Free Software Foundation; either version 3, or (at your option) 9*38fd1498Szrj // any later version. 10*38fd1498Szrj // 11*38fd1498Szrj // GCC is distributed in the hope that it will be useful, 12*38fd1498Szrj // but WITHOUT ANY WARRANTY; without even the implied warranty of 13*38fd1498Szrj // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14*38fd1498Szrj // GNU General Public License for more details. 15*38fd1498Szrj // 16*38fd1498Szrj // Under Section 7 of GPL version 3, you are granted additional 17*38fd1498Szrj // permissions described in the GCC Runtime Library Exception, version 18*38fd1498Szrj // 3.1, as published by the Free Software Foundation. 19*38fd1498Szrj 20*38fd1498Szrj // You should have received a copy of the GNU General Public License and 21*38fd1498Szrj // a copy of the GCC Runtime Library Exception along with this program; 22*38fd1498Szrj // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see 23*38fd1498Szrj // <http://www.gnu.org/licenses/>. 24*38fd1498Szrj 25*38fd1498Szrj #include <bits/c++config.h> 26*38fd1498Szrj #include "unwind-cxx.h" 27*38fd1498Szrj 28*38fd1498Szrj /* We default to the talkative, informative handler in a normal hosted 29*38fd1498Szrj library. This pulls in the demangler, the dyn-string utilities, and 30*38fd1498Szrj elements of the I/O library. For a low-memory environment, you can return 31*38fd1498Szrj to the earlier "silent death" handler by configuring GCC with 32*38fd1498Szrj --disable-libstdcxx-verbose and rebuilding the library. 33*38fd1498Szrj In a freestanding environment, we default to this latter approach. */ 34*38fd1498Szrj 35*38fd1498Szrj #if _GLIBCXX_HOSTED && _GLIBCXX_VERBOSE && __cpp_exceptions 36*38fd1498Szrj /* The current installed user handler. */ 37*38fd1498Szrj std::terminate_handler __cxxabiv1::__terminate_handler = 38*38fd1498Szrj __gnu_cxx::__verbose_terminate_handler; 39*38fd1498Szrj #else 40*38fd1498Szrj # include <cstdlib> 41*38fd1498Szrj /* The current installed user handler. */ 42*38fd1498Szrj std::terminate_handler __cxxabiv1::__terminate_handler = std::abort; 43*38fd1498Szrj #endif 44*38fd1498Szrj 45