| // Copyright (C) 2020-2021 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/>. |
| |
| // { dg-options "-std=gnu++2a" } |
| // { dg-do compile { target c++2a } } |
| |
| #include <utility> |
| |
| bool a = std::cmp_equal('1', 49); // { dg-error "here" } |
| bool b = std::cmp_equal(50, '2'); // { dg-error "here" } |
| bool c = std::cmp_equal(2, L'2'); // { dg-error "here" } |
| bool d = std::cmp_equal(L'2', 2); // { dg-error "here" } |
| bool e = std::cmp_equal(true, 1); // { dg-error "here" } |
| bool f = std::cmp_equal(0, false); // { dg-error "here" } |
| bool g = std::cmp_equal(97, u8'a'); // { dg-error "here" } |
| bool h = std::cmp_equal(u8'a', 97); // { dg-error "here" } |
| bool i = std::cmp_equal(97, u'a'); // { dg-error "here" } |
| bool j = std::cmp_equal(u'a', 97); // { dg-error "here" } |
| bool k = std::cmp_equal(97, U'a'); // { dg-error "here" } |
| bool l = std::cmp_equal(U'a', 97); // { dg-error "here" } |
| |
| // { dg-error "static assertion failed" "" { target *-*-* } 0 } |
