gold/testsuite/pr20976.c

   1 /* pr20976.c -- test forced common allocation
   2
   3    Copyright (C) 2016-2019 Free Software Foundation, Inc.
   4    Written by Cary Coutant <ccoutant@gmail.com>
   5
   6    This file is part of gold.
   7
   8    This program is free software; you can redistribute it and/or modify
   9    it under the terms of the GNU General Public License as published by
  10    the Free Software Foundation; either version 3 of the License, or
  11    (at your option) any later version.
  12
  13    This program is distributed in the hope that it will be useful,
  14    but WITHOUT ANY WARRANTY; without even the implied warranty of
  15    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16    GNU General Public License for more details.
  17
  18    You should have received a copy of the GNU General Public License
  19    along with this program; if not, write to the Free Software
  20    Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
  21    MA 02110-1301, USA.
  22
  23    This test checks that forced common allocation (-d) with -r
  24    produces the correct result when the .bss section contains
  25    other allocated data besides common symbols. */
  26
  27 int a = 0;
  28 int b;
  29
  30 int main(void)
  31 {
  32   a = 1;
  33   return b;
  34 }