gdb/testsuite/gdb.arch/i386-gnu-cfi.c

   1 /* Unwinding of DW_CFA_GNU_negative_offset_extended test program.
   2
   3    Copyright 2007-2020 Free Software Foundation, Inc.
   4
   5    This file is part of GDB.
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 3 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  19
  20 #include <stdlib.h>
  21
  22 /* i386-gnu-cfi-asm.S:  */
  23 extern void *gate (void *(*gate) (void *data), void *data);
  24
  25 int main (void)
  26 {
  27   gate ((void *(*) (void *data)) abort, NULL);
  28   return 0;
  29 }