eh_aux_runtime.cc Source File

00001 // -*- C++ -*- Common throw conditions.
00002 // Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 
00003 // Free Software Foundation
00004 //
00005 // This file is part of GNU CC.
00006 //
00007 // GNU CC is free software; you can redistribute it and/or modify
00008 // it under the terms of the GNU General Public License as published by
00009 // the Free Software Foundation; either version 2, or (at your option)
00010 // any later version.
00011 //
00012 // GNU CC is distributed in the hope that it will be useful,
00013 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00014 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015 // GNU General Public License for more details.
00016 //
00017 // You should have received a copy of the GNU General Public License
00018 // along with GNU CC; see the file COPYING.  If not, write to
00019 // the Free Software Foundation, 59 Temple Place - Suite 330,
00020 // Boston, MA 02111-1307, USA. 
00021 
00022 // As a special exception, you may use this file as part of a free software
00023 // library without restriction.  Specifically, if other files instantiate
00024 // templates or use macros or inline functions from this file, or you compile
00025 // this file and link it with other files to produce an executable, this
00026 // file does not by itself cause the resulting executable to be covered by
00027 // the GNU General Public License.  This exception does not however
00028 // invalidate any other reasons why the executable file might be covered by
00029 // the GNU General Public License.
00030 
00031 #include "typeinfo"
00032 #include "exception"
00033 #include <cstddef>
00034 #include "unwind-cxx.h"
00035 #include "exception_defines.h"
00036 
00037 
00038 extern "C" void
00039 __cxa_bad_cast ()
00040 {
00041 #ifdef __EXCEPTIONS  
00042   throw std::bad_cast();
00043 #else
00044   std::abort();
00045 #endif
00046 }
00047 
00048 extern "C" void
00049 __cxa_bad_typeid ()
00050 {
00051 #ifdef __EXCEPTIONS  
00052   throw std::bad_typeid();
00053 #else
00054   std::abort();
00055 #endif
00056 }