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git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/20_util/is_nothrow_assignable/value.cc
1 // { dg-options "-std=gnu++11" }
4 // 2011-05-19 Paolo Carlini <paolo.carlini@oracle.com>
6 // Copyright (C) 2011-2013 Free Software Foundation, Inc.
8 // This file is part of the GNU ISO C++ Library. This library is free
9 // software; you can redistribute it and/or modify it under the
10 // terms of the GNU General Public License as published by the
11 // Free Software Foundation; either version 3, or (at your option)
14 // This library is distributed in the hope that it will be useful,
15 // but WITHOUT ANY WARRANTY; without even the implied warranty of
16 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 // GNU General Public License for more details.
19 // You should have received a copy of the GNU General Public License along
20 // with this library; see the file COPYING3. If not see
21 // <http://www.gnu.org/licenses/>.
23 #include <type_traits>
24 #include <testsuite_tr1.h>
28 using std::is_nothrow_assignable
;
29 using namespace __gnu_test
;
32 static_assert(test_relationship
<is_nothrow_assignable
, int&, int>(true), "");
33 static_assert(test_relationship
<is_nothrow_assignable
, int&,
34 const int>(true), "");
36 static_assert(test_relationship
<is_nothrow_assignable
,
37 NoexceptCopyAssignClass
&,
38 const NoexceptCopyAssignClass
&>(true), "");
39 static_assert(test_relationship
<is_nothrow_assignable
,
40 NoexceptMoveAssignClass
&, NoexceptMoveAssignClass
&&>(true), "");
41 static_assert(test_relationship
<is_nothrow_assignable
,
42 NoexceptCopyAssignClass
&, NoexceptCopyAssignClass
&&>(true), "");
45 static_assert(test_relationship
<is_nothrow_assignable
, int, int>(false), "");
46 static_assert(test_relationship
<is_nothrow_assignable
, int,
47 const int>(false), "");
49 static_assert(test_relationship
<is_nothrow_assignable
,
50 ExceptCopyAssignClass
&,
51 const ExceptCopyAssignClass
&>(false), "");
52 static_assert(test_relationship
<is_nothrow_assignable
,
53 ExceptMoveAssignClass
&, ExceptMoveAssignClass
&&>(false), "");
54 static_assert(test_relationship
<is_nothrow_assignable
,
55 NoexceptMoveAssignClass
&,
56 const NoexceptMoveAssignClass
&>(false), "");