30 lines
1.1 KiB
ArmAsm
30 lines
1.1 KiB
ArmAsm
/* fast SSE2 memchr with 64 byte loop and pmaxub instruction using
|
|
|
|
Copyright (C) 2011-2022 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
|
|
<https://www.gnu.org/licenses/>. */
|
|
|
|
#define RAWMEMCHR __rawmemchr
|
|
|
|
#define DEFAULT_IMPL_V1 "multiarch/rawmemchr-sse2.S"
|
|
#define DEFAULT_IMPL_V3 "multiarch/rawmemchr-avx2.S"
|
|
#define DEFAULT_IMPL_V4 "multiarch/rawmemchr-evex.S"
|
|
|
|
#include "isa-default-impl.h"
|
|
|
|
weak_alias (__rawmemchr, rawmemchr)
|
|
libc_hidden_def (__rawmemchr)
|