| // { dg-do compile } |
| // Copyright (C) 2000-2023 Free Software Foundation, Inc. |
| // |
| // This file is part of the GNU ISO C++ Library. This library 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, or (at your option) |
| // any later version. |
| |
| // This library 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 library; see the file COPYING3. If not see |
| // <http://www.gnu.org/licenses/>. |
| |
| #include <algorithm> |
| #include <testsuite_hooks.h> |
| |
| // http://gcc.gnu.org/ml/libstdc++/2000-06/msg00316.html |
| struct foo { }; |
| |
| bool operator== (const foo&, const foo&) { return true; } |
| bool operator< (const foo&, const foo&) { return true; } |
| |
| void bar(foo* a, foo* b, foo& x) |
| { |
| foo* c __attribute__((unused)) = std::lower_bound(a, b, x); |
| } |