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git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/20_util/bind/conv_result.cc
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1 // { dg-do run { target c++11 } }
2 // Copyright (C) 2009-2016 Free Software Foundation, Inc.
4 // This file is part of the GNU ISO C++ Library. This library is free
5 // software; you can redistribute it and/or modify it under the
6 // terms of the GNU General Public License as published by the
7 // Free Software Foundation; either version 3, or (at your option)
10 // This library is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 // GNU General Public License for more details.
15 // You should have received a copy of the GNU General Public License along
16 // with this library; see the file COPYING3. If not see
17 // <http://www.gnu.org/licenses/>.
19 // 20.7.11 Function template bind
22 #include <testsuite_hooks.h>
26 typedef int result_type
;
27 int operator()(int i
) const { return i
+1; }
33 bool test
__attribute__((unused
)) = true;
39 bind
<void>(ref(x
), 1)();
40 VERIFY( bind
<long>(ref(x
), 1)() == 2 );
41 bind
<void>(&::X::b
, ref(x
))();
42 VERIFY( bind
<int>(&::X::b
, ref(x
))() == 1 );