1/* Measure stpcpy checking functions.
2 Copyright (C) 2013-2024 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#define STRCPY_RESULT(dst, len) ((dst) + (len))
20#define TEST_MAIN
21#define TEST_NAME "stpcpy_chk"
22#include "bench-string.h"
23
24extern void __attribute__ ((noreturn)) __chk_fail (void);
25extern char *normal_stpcpy (char *, const char *, size_t)
26 __asm ("stpcpy");
27extern char *__stpcpy_chk (char *, const char *, size_t);
28
29IMPL (normal_stpcpy, 1)
30IMPL (__stpcpy_chk, 2)
31
32#include "bench-strcpy_chk.c"
33

source code of glibc/benchtests/bench-stpcpy_chk.c