gdb/testsuite/gdb.base/break-idempotent.c

   1 /* This testcase is part of GDB, the GNU debugger.
   2
   3    Copyright 2014-2017 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 int global;
  19
  20 int cond_global;
  21
  22 int
  23 foo (int i)
  24 {
  25   global++;
  26   return i;
  27 }
  28
  29 int
  30 bar (int i)
  31 {
  32   return i;
  33 }
  34
  35 void
  36 test ()
  37 {
  38   foo (1);
  39   foo (2);
  40   bar (3);
  41 }
  42
  43 int
  44 main ()
  45 {
  46   int i;
  47
  48   for (i = 0; i < 1000; i++)
  49     test ();
  50
  51   return 0;
  52 }