Optimize _bfd_elf_allocate_ifunc_dyn_relocs.
[binutils.git] / gold / testsuite / plugin_common_test_1.c
blob262c298597d83a829d1c5444314327b34558519b
1 /* plugin_common_test_1.c -- test common symbol handling in plugins
3 Copyright 2010 Free Software Foundation, Inc.
4 Written by Cary Coutant <ccoutant@google.com>
6 This file is part of gold.
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.
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.
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.
23 This is a test of common symbols in plugin objects. C1-C5 test
24 various combinations of tentative definitions, extern declarations,
25 and definitions. */
27 #include <assert.h>
29 int c1;
30 int c2;
31 extern int c3;
32 int c4;
33 int c5 = 50;
35 extern void foo (void);
37 int
38 main (int argc __attribute__ ((unused)), char** argv __attribute__ ((unused)))
40 foo();
42 assert (c1 == 10);
43 assert (c2 == 20);
44 assert (c3 == 30);
45 assert (c4 == 40);
47 return 0;