gdb/testsuite/gdb.base/structs3.c

   1 /* This testcase is part of GDB, the GNU debugger.
   2
   3    Copyright 2008-2013 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 One
  19 {
  20   int x;
  21 };
  22
  23 struct Two
  24 {
  25   struct One one;
  26   int x, y;
  27 };
  28
  29 struct Two two = { { 1 }, 2, 3 };
  30
  31 typedef struct One tOne;
  32 typedef struct Two tTwo;
  33
  34 tOne *onep = &two.one;
  35 tTwo *twop = &two;
  36
  37 int main()
  38 {
  39   onep->x = twop->y;
  40   return 0;
  41 }