1/* hidden_test_1.c -- test hidden and internal symbols
2
3   Copyright (C) 2009-2017 Free Software Foundation, Inc.
4   Written by Cary Coutant <ccoutant@google.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 is a test of symbols of various visibilities in the main program
24   and attempts to reference those symbols from a shared library.
25   The linker should issue an error message for references to hidden
26   and internal symbols.  */
27
28extern void main_default (void);
29extern void main_hidden (void);
30extern void main_internal (void);
31extern void main_protected (void);
32
33int
34lib1 (void)
35{
36  main_default ();
37  main_hidden ();
38  main_internal ();
39  main_protected ();
40  return 0;
41}
42