| 1 | // strong_ref_weak_def_1.c -- test a strong reference to a weak definition |
| 2 | // in a DSO. |
| 3 | |
| 4 | // Copyright 2010 Free Software Foundation, Inc. |
| 5 | // Written by Doug Kwan <dougkwan@google.com>. |
| 6 | |
| 7 | // This file is part of gold. |
| 8 | |
| 9 | // This program is free software; you can redistribute it and/or modify |
| 10 | // it under the terms of the GNU General Public License as published by |
| 11 | // the Free Software Foundation; either version 3 of the License, or |
| 12 | // (at your option) any later version. |
| 13 | |
| 14 | // This program is distributed in the hope that it will be useful, |
| 15 | // but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 16 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 17 | // GNU General Public License for more details. |
| 18 | |
| 19 | // You should have received a copy of the GNU General Public License |
| 20 | // along with this program; if not, write to the Free Software |
| 21 | // Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
| 22 | // MA 02110-1301, USA. |
| 23 | |
| 24 | // We test that we correctly deal with a non-weak reference to |
| 25 | // a weak symbol in an DSO. We need to make sure that reference |
| 26 | // is not turned into a weak one. |
| 27 | |
| 28 | // This source is used to build an executable that references a weak |
| 29 | // symbol in a DSO. |
| 30 | |
| 31 | // Strong reference to a weak symbol. |
| 32 | extern void weak_def (void); |
| 33 | |
| 34 | int |
| 35 | main (void) |
| 36 | { |
| 37 | weak_def (); |
| 38 | return 0; |
| 39 | } |