1 /* This testcase is part of GDB, the GNU debugger.
2
3 Copyright 1992-2021 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
18 #include <stdio.h>
19 /* Test "return" command. */
20
func1()21 void func1 ()
22 {
23 printf("in func1\n");
24 }
25
26 int
func2()27 func2 ()
28 {
29 return -5;
30 }
31
32 double
func3()33 func3 ()
34 {
35 return -5.0;
36 }
37
38 int tmp2;
39 double tmp3;
40
main()41 int main ()
42 {
43 func1 ();
44 printf("in main after func1\n");
45 tmp2 = func2 ();
46 tmp3 = func3 ();
47 printf("exiting\n");
48 return 0;
49 }
50