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git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/25_algorithms/unique_copy/constexpr.cc
167dc55add6666279ae3f0e87e48be09b180e316
1 // Copyright (C) 2019-2020 Free Software Foundation, Inc.
3 // This file is part of the GNU ISO C++ Library. This library is free
4 // software; you can redistribute it and/or modify it under the
5 // terms of the GNU General Public License as published by the
6 // Free Software Foundation; either version 3, or (at your option)
9 // This library is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 // GNU General Public License for more details.
14 // You should have received a copy of the GNU General Public License along
15 // with this library; see the file COPYING3. If not see
16 // <http://www.gnu.org/licenses/>.
18 // { dg-options "-std=gnu++2a" }
19 // { dg-do compile { target c++2a } }
27 std::array
<int, 12> ar3
{{0, 1, 2, 3, 4, 5, 6, 6, 8, 9, 9, 11}};
28 std::array
<int, 24> out0
{{0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}};
30 const auto out55
= std::unique_copy(ar3
.begin(), ar3
.end(), out0
.begin());
32 const auto out66
= std::unique_copy(ar3
.begin(), ar3
.end(), out0
.begin(),
33 std::equal_to
<int>());
38 static_assert(test());