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git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/20_util/typeindex/hash.cc
1 // { dg-do run { target c++11 } }
3 // 2010-09-22 Paolo Carlini <paolo.carlini@oracle.com>
5 // Copyright (C) 2010-2022 Free Software Foundation, Inc.
7 // This file is part of the GNU ISO C++ Library. This library is free
8 // software; you can redistribute it and/or modify it under the
9 // terms of the GNU General Public License as published by the
10 // Free Software Foundation; either version 3, or (at your option)
13 // This library is distributed in the hope that it will be useful,
14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 // GNU General Public License for more details.
18 // You should have received a copy of the GNU General Public License along
19 // with this library; see the file COPYING3. If not see
20 // <http://www.gnu.org/licenses/>.
23 #include <testsuite_hooks.h>
31 const Abraca a2
= a2_
;
33 const type_index
ti1(typeid(int));
34 VERIFY( hash
<type_index
>()(ti1
) == ti1
.hash_code() );
36 const type_index
ti2(typeid(double));
37 VERIFY( hash
<type_index
>()(ti2
) == ti2
.hash_code() );
39 const type_index
ti3(typeid(Abraca
));
40 VERIFY( hash
<type_index
>()(ti3
) == ti3
.hash_code() );
42 const type_index
ti4(typeid(const Abraca
));
43 VERIFY( hash
<type_index
>()(ti4
) == ti4
.hash_code() );
45 const type_index
ti5(typeid(const Abraca
&));
46 VERIFY( hash
<type_index
>()(ti5
) == ti5
.hash_code() );
48 const type_index
ti6(typeid(a1
));
49 VERIFY( hash
<type_index
>()(ti6
) == ti6
.hash_code() );
51 const type_index
ti7(typeid(a2
));
52 VERIFY( hash
<type_index
>()(ti7
) == ti7
.hash_code() );