1 /* This testcase is part of GDB, the GNU debugger.
2 
3    Copyright 2012-2020 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 
18 class foo
19 {
20 public:
bar(void)21   static int bar (void)
22   {
23     int i = 5;
24     bool first = true;
25 
26   to_the_top:  /* bar:to_the_top */
27     while (1)
28       {
29 	if (i == 1)
30 	  {
31 	    if (first)
32 	      {
33 		first = false;
34 		goto to_the_top;
35 	      }
36 	    else
37 	      goto get_out_of_here;
38 	  }
39 
40 	--i;
41       }
42 
43   get_out_of_here: /* bar:get_out_of_here */
44     return i;
45   }
46 
baz(int a)47   int baz (int a)
48   {
49     int i = a;
50     bool first = true;
51 
52   to_the_top: /* baz:to_the_top */
53     while (1)
54       {
55 	if (i == 1)
56 	  {
57 	    if (first)
58 	      {
59 		first = false;
60 		goto to_the_top;
61 	      }
62 	    else
63 	      goto get_out_of_here;
64 	  }
65 
66 	--i;
67       }
68 
69   get_out_of_here: /* baz:get_out_of_here */
70     return i;
71   }
72 };
73 
74 int
main(void)75 main (void)
76 {
77   foo f;
78   return f.baz (foo::bar () + 3);
79 }
80 
81