| /* Copyright (C) 2012-2017 Free Software Foundation, Inc. |
| 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" |