1 /* Determine the length of a string. For SPARC v9.
2 Copyright (C) 1998-2021 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
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.
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.
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/>. */
21 .register %g2, #scratch
22 .register %g3, #scratch
34 sethi %hi(0x01010101), %o2
37 or %o2, %lo(0x01010101), %o2
41 sethi %hi(0x0000ff00), %g5
65 or %g5, %lo(0x0000ff00), %g5
82 libc_hidden_builtin_def (strlen)