1// SPDX-License-Identifier: GPL-2.0
2
3#include <elfutils/libdwfl.h>
4
5int main(void)
6{
7 /*
8 * This function is guarded via: __nonnull_attribute__ (1, 2).
9 * Passing '1' as arguments value. This code is never executed,
10 * only compiled.
11 */
12 dwfl_thread_getframes((void *) 1, (void *) 1, NULL);
13 return 0;
14}
15

source code of linux/tools/build/feature/test-libdw-dwarf-unwind.c