xref: /netbsd-src/external/gpl3/gdb.old/dist/gdb/testsuite/gdb.base/asmlabel.c (revision bdc22b2e01993381dcefeff2bc9b56ca75a4235c)
1 /* This testcase is part of GDB, the GNU debugger.
2 
3    Copyright 2015-2016 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 static volatile int v = -1;
19 
20 int
21 main (int argc, char **argv)
22 {
23   asm ("L0:");
24   v = 0;
25   asm ("L1:");
26   v = 1;		/* set L1 breakpoint here */
27   asm ("L2:");
28   v = 2;		/* set L2 breakpoint here */
29   return 0;
30 }
31