[gcc.git] / gcc / unwind-compat.h

/* Backward compatibility unwind routines.
   Copyright (C) 2004, 2009
   Free Software Foundation, Inc.

   This file is part of GCC.

   GCC 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.

   GCC 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
   <http://www.gnu.org/licenses/>.  */

#define symver(name, version) \
  __asm__ (".symver " #name"," #name "@" #version)

#define alias(name) \
  __typeof(name) __libunwind##name __attribute__ ((alias (#name)))
Commit	Line	Data
443728bb	1	/* Backward compatibility unwind routines.
748086b7	2	Copyright (C) 2004, 2009
443728bb L	3	Free Software Foundation, Inc.
	4
	5	This file is part of GCC.
	6
	7	GCC is free software; you can redistribute it and/or modify it
	8	under the terms of the GNU General Public License as published by
748086b7	9	the Free Software Foundation; either version 3, or (at your option)
443728bb L	10	any later version.
443728bb L	11
443728bb L	12	GCC is distributed in the hope that it will be useful, but WITHOUT
	13	ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
	14	or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
	15	License for more details.
	16
748086b7 JJ	17	Under Section 7 of GPL version 3, you are granted additional
	18	permissions described in the GCC Runtime Library Exception, version
	19	3.1, as published by the Free Software Foundation.
	20
	21	You should have received a copy of the GNU General Public License and
	22	a copy of the GCC Runtime Library Exception along with this program;
	23	see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
	24	<http://www.gnu.org/licenses/>. */
443728bb L	25
	26	#define symver(name, version) \
	27	__asm__ (".symver " #name"," #name "@" #version)
	28
	29	#define alias(name) \
	30	__typeof(name) __libunwind##name __attribute__ ((alias (#name)))