gdb/testsuite/gdb.base/nofield.c

   1 /* This testcase is part of GDB, the GNU debugger.
   2
   3    Copyright 2007-2023 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 struct empty {};
  19 union empty_union {};
  20
  21 struct not_empty
  22 {
  23   void *e;
  24   void *u;
  25 };
  26
  27 int
  28 main (void)
  29 {
  30   struct empty e = {};
  31   union empty_union u;
  32   struct not_empty n = {0, 0};
  33
  34   n.e = &e;
  35   n.u = &u;
  36
  37   return 0;
  38 }
  39