about summary refs log tree commit diff
path: root/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c
blob: 6fb4dae1818771089d271c215671fff7bed77d4d (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
/* Multiple versions of logbf.
   Copyright (C) 2013-2015 Free Software Foundation, Inc.
   This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 2.1 of the License, or (at your option) any later version.

   The GNU C Library 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
   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public
   License along with the GNU C Library; if not, see
   <http://www.gnu.org/licenses/>.  */

#include <math.h>
#include <math_ldbl_opt.h>
#include <shlib-compat.h>
#include "init-arch.h"

extern __typeof (__logbf) __logbf_ppc32 attribute_hidden;
extern __typeof (__logbf) __logbf_power7 attribute_hidden;

libc_ifunc (__logbf,
	    (hwcap & PPC_FEATURE_ARCH_2_06)
	    ? __logbf_power7
            : __logbf_ppc32);

weak_alias (__logbf, logbf)