7c3e9502c3
2011-01-14 Benjamin Kosnik <bkoz@redhat.com> PR libstdc++/36104 * include/Makefile.am (bits_sup_headers, stamp-bits-sup): New. * include/Makefile.in: Regenerate. * libsupc++/Makefile.am (std_HEADERS, bits_HEADERS): New. (install-stdHEADERS, install-bitsHEADERS): New. * libsupc++/Makefile.in: Regenerate. * include/bits/c++config: Update for inline namespaces. * libsupc++/cxxabi-forced.h: To... * libsupc++/cxxabi_forced.h: ...this. * libsupc++/hash_bytes.h: Separate file. * libsupc++/typeinfo: Use it. * libsupc++/exception: Adjust for bits subdirectory. * libsupc++/eh_aux_runtime.cc: Same. * libsupc++/eh_ptr.cc: Same. * libsupc++/new_op.cc: Same. * libsupc++/exception_defines.h: Same. * libsupc++/nested_exception.h: Same. * libsupc++/eh_terminate.cc: Same. * libsupc++/vec.cc: Same. * libsupc++/vterminate.cc: Same. * libsupc++/exception_ptr.h: Same. * libsupc++/eh_personality.cc: Same. * libsupc++/eh_call.cc: Same. * libsupc++/new_opnt.cc: Same. * libsupc++/hash_bytes.cc: Same. * config/cpu/arm/cxxabi_tweaks.h: Same. * config/cpu/generic/cxxabi_tweaks.h: Same. * libsupc++/cxxabi.h: Same. Consolidate _GLIBCXX_NOTHROW defines. * include/std/bitset: Same. * include/ext/vstring.tcc: Same. * include/bits/hashtable.h: Same. * include/bits/functional_hash.h: Same. * include/bits/hashtable_policy.h: Same. * include/bits/basic_string.h: Same. * include/bits/istream.tcc: Same. * include/bits/ostream.tcc: Same. * include/bits/algorithmfwd.h: Same. * include/bits/basic_string.tcc: Same. * include/bits/ostream_insert.h: Same. * include/bits/fstream.tcc: Same. * include/bits/functexcept.h: Same. * doc/doxygen/user.cfg.in: Adjust names. * testsuite/ext/profile/mutex_extensions_neg.cc: Adjust line numbers. From-SVN: r168831
99 lines
2.7 KiB
C++
99 lines
2.7 KiB
C++
// Verbose terminate_handler -*- C++ -*-
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// Copyright (C) 2001, 2002, 2004, 2005, 2009, 2011 Free Software Foundation
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 3, or (at your option)
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// any later version.
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// This library 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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// Under Section 7 of GPL version 3, you are granted additional
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// permissions described in the GCC Runtime Library Exception, version
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// 3.1, as published by the Free Software Foundation.
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// You should have received a copy of the GNU General Public License and
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// a copy of the GCC Runtime Library Exception along with this program;
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// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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// <http://www.gnu.org/licenses/>.
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#include <bits/c++config.h>
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#if _GLIBCXX_HOSTED
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#include <cstdlib>
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#include <exception>
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#include <bits/exception_defines.h>
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#include <cxxabi.h>
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# include <cstdio>
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using namespace std;
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using namespace abi;
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_GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
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// A replacement for the standard terminate_handler which prints
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// more information about the terminating exception (if any) on
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// stderr.
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void __verbose_terminate_handler()
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{
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static bool terminating;
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if (terminating)
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{
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fputs("terminate called recursively\n", stderr);
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abort ();
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}
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terminating = true;
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// Make sure there was an exception; terminate is also called for an
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// attempt to rethrow when there is no suitable exception.
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type_info *t = __cxa_current_exception_type();
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if (t)
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{
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// Note that "name" is the mangled name.
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char const *name = t->name();
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{
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int status = -1;
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char *dem = 0;
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dem = __cxa_demangle(name, 0, 0, &status);
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fputs("terminate called after throwing an instance of '", stderr);
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if (status == 0)
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fputs(dem, stderr);
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else
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fputs(name, stderr);
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fputs("'\n", stderr);
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if (status == 0)
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free(dem);
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}
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// If the exception is derived from std::exception, we can
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// give more information.
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__try { __throw_exception_again; }
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#ifdef __EXCEPTIONS
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__catch(const exception& exc)
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{
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char const *w = exc.what();
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fputs(" what(): ", stderr);
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fputs(w, stderr);
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fputs("\n", stderr);
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}
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#endif
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__catch(...) { }
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}
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else
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fputs("terminate called without an active exception\n", stderr);
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abort();
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}
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_GLIBCXX_END_NAMESPACE
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#endif
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