blob: 7e6f73ff4d301c90dd4b3e84589ef2c4094a6502 (
plain)
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
33
34
35
36
37
|
/* Common definition for memcpy resolver.
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/>. */
#ifdef __SOFTFP__
__typeof (REDIRECT_NAME) OPTIMIZE (arm) attribute_hidden;
#endif
__typeof (REDIRECT_NAME) OPTIMIZE (vfp) attribute_hidden;
__typeof (REDIRECT_NAME) OPTIMIZE (neon) attribute_hidden;
static inline void *
IFUNC_SELECTOR (int hwcap)
{
if (hwcap & HWCAP_ARM_NEON)
return OPTIMIZE (neon);
#ifdef __SOFTFP__
if (hwcap & HWCAP_ARM_VFP)
return OPTIMIZE (vfp);
return OPTIMIZE (arm);
#else
return OPTIMIZE (vfp);
#endif
}
|
