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git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/23_containers/unordered_map/init-list.cc
1 // Copyright (C) 2008-2019 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/>.
19 // { dg-do run { target c++11 } }
21 #include <unordered_map>
22 #include <testsuite_hooks.h>
28 unordered_map
<int,double> m({ { 1, 1.0 }, { 2, 2.0 }, { 42, 237.0 } });
29 VERIFY(m
.size() == 3);
32 VERIFY(m
[42] == 237.0);
34 m
= { {5, 55.0}, { 6, 66.0 } };
35 VERIFY(m
.size() == 2);
39 m
.insert({ { 7, 77.0 }, { 8, 88.0 } });
40 VERIFY(m
.size() == 4);
49 __gnu_test::set_memory_limits();