1/* This testcase is part of GDB, the GNU debugger.
2
3   Copyright 2013-2020 Free Software Foundation, Inc.
4
5   Contributed by Intel Corp. <markus.t.metzger@intel.com>
6
7   This program is free software; you can redistribute it and/or modify
8   it under the terms of the GNU General Public License as published by
9   the Free Software Foundation; either version 3 of the License, or
10   (at your option) any later version.
11
12   This program is distributed in the hope that it will be useful,
13   but WITHOUT ANY WARRANTY; without even the implied warranty of
14   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15   GNU General Public License for more details.
16
17   You should have received a copy of the GNU General Public License
18   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
19
20static int foo (void);
21
22int test (void)
23{
24  return foo ();
25}
26
27static int
28bar (void)
29{
30  return 42;
31}
32
33static int
34foo (void)
35{
36  return bar ();
37}
38
39int
40main (void)
41{
42  test ();
43  test ();
44  return 0;
45}
46