about summary refs log tree commit diff
path: root/sysdeps/sparc/sparc64/multiarch/ifunc-memmove.h
blob: 4b89ff4baf9002ce4d547aaa135054c8c2f019af (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
/* Common definition for memmove implementation.
   All versions must be listed in ifunc-impl-list.c.
   Copyright (C) 2017-2018 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 <ifunc-init.h>

extern __typeof (REDIRECT_NAME) OPTIMIZE (niagara7) attribute_hidden;
extern __typeof (REDIRECT_NAME) OPTIMIZE (ultra1) attribute_hidden;

static inline void *
IFUNC_SELECTOR (int hwcap)
{
  if (hwcap & HWCAP_SPARC_ADP)
    return OPTIMIZE (niagara7);
  return OPTIMIZE (ultra1);
}