3660e02f0d
2003-09-02 Phil Edwards <phil@codesourcery.com> * acinclude.m4 (GLIBCXX_ENABLE_HOSTED): #define _GLIBCXX_HOSTED appropriately. * config.h.in: Add _GLIBCXX_HOSTED. * libsupc++/eh_term_handler.cc: Test it here; initialize __terminate_handler to std::abort if freestanding. * aclocal.m4, configure: Regenerated. * docs/html/configopts.html: Document --disable-hosted-libstdcxx. From-SVN: r71001
52 lines
2.0 KiB
C++
52 lines
2.0 KiB
C++
// -*- C++ -*- std::terminate handler
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// Copyright (C) 2002, 2003 Free Software Foundation
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//
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// This file is part of GCC.
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//
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// GCC is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2, or (at your option)
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// any later version.
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//
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// GCC is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with GCC; see the file COPYING. If not, write to
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// the Free Software Foundation, 59 Temple Place - Suite 330,
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// Boston, MA 02111-1307, USA.
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// As a special exception, you may use this file as part of a free software
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// library without restriction. Specifically, if other files instantiate
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// templates or use macros or inline functions from this file, or you compile
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// this file and link it with other files to produce an executable, this
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// file does not by itself cause the resulting executable to be covered by
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// the GNU General Public License. This exception does not however
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// invalidate any other reasons why the executable file might be covered by
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// the GNU General Public License.
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#include "unwind-cxx.h"
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#include <bits/c++config.h>
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/* We default to the talkative, informative handler in a normal hosted
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library. This pulls in the demangler, the dyn-string utilities, and
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elements of the I/O library. For a low-memory environment, you can return
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to the earlier "silent death" handler by including <cstdlib>, initializing
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to "std::abort", and rebuilding the library. In a freestanding mode, we
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default to this latter approach. */
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#if ! _GLIBCXX_HOSTED
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# include <cstdlib>
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#endif
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/* The current installed user handler. */
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std::terminate_handler __cxxabiv1::__terminate_handler =
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#if _GLIBCXX_HOSTED
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__gnu_cxx::__verbose_terminate_handler;
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#else
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std::abort;
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#endif
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