gdb/testsuite/gdb.base/retval-large-struct.c

   1 /* This testcase is part of GDB, the GNU debugger.
   2
   3    Copyright 2022-2024 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 big_struct_t
  19 {
  20   int int_array[5];
  21   double double_array[5];
  22   char char_array[5];
  23 };
  24
  25 struct big_struct_t big_struct =
  26 {
  27   {1, 2, 3, 4, 5},
  28   {3.25, 5.0, 6.25, 1.325, -1.95},
  29   "abcde"
  30 };
  31
  32 struct big_struct_t return_large_struct (void)
  33 {
  34   return big_struct;
  35 }
  36
  37 int
  38 main (int argc, char **argv)
  39 {
  40   struct big_struct_t test_struct;
  41
  42   test_struct = return_large_struct ();
  43
  44   return 0;
  45 }