Mercurial > hg > CbC > CbC_gcc
view libstdc++-v3/testsuite/24_iterators/contiguous/concept.cc @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 1830386684a0 |
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// Copyright (C) 2019-2020 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 <iterator> using std::contiguous_iterator; static_assert( contiguous_iterator< int* > ); static_assert( contiguous_iterator< const int* > ); static_assert( contiguous_iterator< void** > ); static_assert( ! contiguous_iterator< int* const > ); static_assert( ! contiguous_iterator< const int* const > ); static_assert( ! contiguous_iterator< void** const > ); static_assert( ! contiguous_iterator< void* > ); static_assert( ! contiguous_iterator< const void* > ); static_assert( ! contiguous_iterator< volatile void* > ); static_assert( ! contiguous_iterator< void(*)() > ); static_assert( ! contiguous_iterator< void(&)() > ); static_assert( contiguous_iterator< void(**)() > ); struct A; static_assert( ! contiguous_iterator< void(A::*)() > ); static_assert( ! contiguous_iterator< int A::* > ); #include <array> #include <deque> #include <list> #include <string> #include <string_view> #include <vector> using std::array; using std::deque; using std::list; using std::string; using std::string_view; using std::vector; struct B { }; static_assert( contiguous_iterator< array<int, 1>::iterator > ); static_assert( contiguous_iterator< array<B, 1>::const_iterator > ); static_assert( ! contiguous_iterator< deque<int>::iterator > ); static_assert( ! contiguous_iterator< deque<B>::const_iterator > ); static_assert( ! contiguous_iterator< list<int>::iterator > ); static_assert( ! contiguous_iterator< list<B>::const_iterator > ); static_assert( contiguous_iterator< string::iterator > ); static_assert( contiguous_iterator< string::const_iterator > ); static_assert( contiguous_iterator< string_view::iterator > ); static_assert( contiguous_iterator< string_view::const_iterator > ); static_assert( contiguous_iterator< vector<int>::iterator > ); static_assert( contiguous_iterator< vector<B>::const_iterator > ); static_assert( ! contiguous_iterator< vector<bool>::iterator > ); static_assert( ! contiguous_iterator< vector<bool>::const_iterator > );