Update copyright notices with scripts/update-copyrights
[glibc.git] / sysdeps / powerpc / powerpc32 / power4 / fpu / multiarch / s_round.c
blob1a9d046ef9f635c87cc0f179a3501db1f3e140ad
1 /* Multiple versions of round.
2 Copyright (C) 2013-2014 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <http://www.gnu.org/licenses/>. */
19 #include <math.h>
20 #include <math_ldbl_opt.h>
21 #include <shlib-compat.h>
22 #include "init-arch.h"
24 extern __typeof (__round) __round_ppc32 attribute_hidden;
25 extern __typeof (__round) __round_power5plus attribute_hidden;
27 libc_ifunc (__round,
28 (hwcap & PPC_FEATURE_POWER5_PLUS)
29 ? __round_power5plus
30 : __round_ppc32);
32 weak_alias (__round, round)
34 #ifdef NO_LONG_DOUBLE
35 strong_alias (__round, __roundl)
36 weak_alias (__round, roundl)
37 #endif
38 #if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
39 compat_symbol (libm, __round, roundl, GLIBC_2_1);
40 #endif