gdb/testsuite/gdb.base/prelink.c

   1 /* This testcase is part of GDB, the GNU debugger.
   2
   3    Copyright 2006-2019 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
  20 extern int copyreloc;
  21
  22 /* Test GDB itself finds `&bssvar' right.   */
  23 static int bssvar, *bssvarp = &bssvar;
  24
  25 extern void (*h (void)) (void (*)(void));
  26
  27 int
  28 main (void)
  29 {
  30   void (*f) (void (*)(void)) = h ();
  31   printf ("%p\n", f);
  32   printf ("%d\n", copyreloc);
  33   f (0);
  34 }