gdb/testsuite/gdb.base/relocate.c

   1 /* This testcase is part of GDB, the GNU debugger.
   2
   3    Copyright 2002, 2003, 2004, 2005, 2007, 2008, 2009, 2010, 2011
   4    Free Software Foundation, Inc.
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 3 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  18
  19 static int static_foo = 1;
  20 static int static_bar = 2;
  21
  22 int global_foo = 3;
  23 int global_bar = 4;
  24
  25 int
  26 function_foo ()
  27 {
  28   return 5;
  29 }
  30
  31 int
  32 function_bar ()
  33 {
  34   return 6;
  35 }
  36
  37 /* Make sure the statics are not optimized away.  */
  38 int *
  39 hack (int arg)
  40 {
  41   return arg ? &static_foo : &static_bar;
  42 }