| // weak_undef_file3.cc -- test handling of weak undefined symbols for gold |
| |
| // Copyright (C) 2014-2017 Free Software Foundation, Inc. |
| // Written by Cary Coutant <ccoutant@google.com>. |
| |
| // This file is part of gold. |
| |
| // This program is free software; you can redistribute it and/or modify |
| // it under the terms of the GNU General Public License as published by |
| // the Free Software Foundation; either version 3 of the License, or |
| // (at your option) any later version. |
| |
| // This program is distributed in the hope that it will be useful, |
| // but WITHOUT ANY WARRANTY; without even the implied warranty of |
| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| // GNU General Public License for more details. |
| |
| // You should have received a copy of the GNU General Public License |
| // along with this program; if not, write to the Free Software |
| // Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
| // MA 02110-1301, USA. |
| |
| // This file tests that we correctly deal with weak undefined symbols |
| // when searching archive libraries. If we have a weak undefined symbol, |
| // it should not cause us to link an archive library member that defines |
| // that symbol. However, if the symbol is also listed in a -u option on |
| // the command line, it should cause the archive member to be linked. |
| |
| int weak_undef_1 = 1; |
