1/* This testcase is part of GDB, the GNU debugger.
2
3   Copyright 2014-2020 Free Software Foundation, Inc.
4
5   This program is free software; you can redistribute it and/or modify
6   it under the terms of the GNU General Public License as published by
7   the Free Software Foundation; either version 3 of the License, or
8   (at your option) any later version.
9
10   This program 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
13   GNU General Public License for more details.
14
15   You should have received a copy of the GNU General Public License
16   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
17
18int global;
19
20int cond_global;
21
22
23int
24foo (int i)
25{
26  global++;
27  return i;
28}
29
30int
31bar (int i)
32{
33  return i;
34}
35
36void
37test ()
38{
39  foo (1);
40  foo (2);
41  bar (3);
42}
43
44int
45main ()
46{
47  int i;
48
49  for (i = 0; i < 1000; i++)
50    test ();
51
52  return 0;
53}
54