| // copy_test.cc -- test copy relocs for gold |
| |
| // Copyright (C) 2008-2021 Free Software Foundation, Inc. |
| // Written by Ian Lance Taylor <iant@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. |
| |
| #include <cassert> |
| #include <stdint.h> |
| |
| // Misalign the BSS section. |
| static char c; |
| |
| // From copy_test_1.cc. |
| extern char b; |
| |
| // From copy_test_2.cc. |
| extern long long l; |
| extern int ip; // protected visibility; may not be copied |
| |
| int* ipp = &ip; |
| |
| int |
| main() |
| { |
| assert(c == 0); |
| assert(b == 1); |
| assert(l == 2); |
| assert((reinterpret_cast<uintptr_t>(&l) & 0x7) == 0); |
| assert(*ipp == 3); |
| return 0; |
| } |