1/* Optimized bzero implementation for PowerPC32/PPC32.
2   Copyright (C) 2010-2021 Free Software Foundation, Inc.
3   This file is part of the GNU C Library.
4
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.
9
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.
14
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   <https://www.gnu.org/licenses/>.  */
18
19#include <sysdep.h>
20
21/* memset ifunc selector is not built for static and memset@local
22   for shared builds makes the linker point the call to the ifunc
23   selector.  */
24#ifdef SHARED
25# define MEMSET __memset_ppc
26#else
27# define MEMSET memset
28#endif
29
30ENTRY (__bzero_ppc)
31        mr      r5,r4
32        li      r4,0
33        b       MEMSET@local
34END (__bzero_ppc)
35