2015-01-05 20:33:28 +08:00
|
|
|
/* Copyright (C) 2012-2015 Free Software Foundation, Inc.
|
2012-05-01 23:48:28 +08:00
|
|
|
Contributed by Richard Henderson <rth@redhat.com>.
|
|
|
|
|
|
|
|
|
|
This file is part of the GNU Atomic Library (libatomic).
|
|
|
|
|
|
|
|
|
|
Libatomic 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 of the License, or
|
|
|
|
|
(at your option) any later version.
|
|
|
|
|
|
|
|
|
|
Libatomic 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/>. */
|
|
|
|
|
|
|
|
|
|
#include <libatomic_i.h>
|
|
|
|
|
|
|
|
|
|
#define NAME add
|
|
|
|
|
#define OP(X,Y) ((X) + (Y))
|
|
|
|
|
|
|
|
|
|
/* Defer to HAVE_ATOMIC_FETCH_ADD, which some targets implement specially,
|
|
|
|
|
even if HAVE_ATOMIC_FETCH_OP is not defined. */
|
|
|
|
|
#if !SIZE(HAVE_ATOMIC_FETCH_OP)
|
|
|
|
|
# undef HAVE_ATOMIC_FETCH_OP_1
|
|
|
|
|
# undef HAVE_ATOMIC_FETCH_OP_2
|
|
|
|
|
# undef HAVE_ATOMIC_FETCH_OP_4
|
|
|
|
|
# undef HAVE_ATOMIC_FETCH_OP_8
|
|
|
|
|
# undef HAVE_ATOMIC_FETCH_OP_16
|
|
|
|
|
# define HAVE_ATOMIC_FETCH_OP_1 HAVE_ATOMIC_FETCH_ADD_1
|
|
|
|
|
# define HAVE_ATOMIC_FETCH_OP_2 HAVE_ATOMIC_FETCH_ADD_2
|
|
|
|
|
# define HAVE_ATOMIC_FETCH_OP_4 HAVE_ATOMIC_FETCH_ADD_4
|
|
|
|
|
# define HAVE_ATOMIC_FETCH_OP_8 HAVE_ATOMIC_FETCH_ADD_8
|
|
|
|
|
# define HAVE_ATOMIC_FETCH_OP_16 HAVE_ATOMIC_FETCH_ADD_16
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#include "fop_n.c"
|
