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git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/20_util/typeindex/hash.cc
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1 // { dg-do run { target c++11 } }
2 // { dg-require-effective-target rtti }
4 // 2010-09-22 Paolo Carlini <paolo.carlini@oracle.com>
6 // Copyright (C) 2010-2024 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/>.
24 #include <testsuite_hooks.h>
32 const Abraca a2
= a2_
;
34 const type_index
ti1(typeid(int));
35 VERIFY( hash
<type_index
>()(ti1
) == ti1
.hash_code() );
37 const type_index
ti2(typeid(double));
38 VERIFY( hash
<type_index
>()(ti2
) == ti2
.hash_code() );
40 const type_index
ti3(typeid(Abraca
));
41 VERIFY( hash
<type_index
>()(ti3
) == ti3
.hash_code() );
43 const type_index
ti4(typeid(const Abraca
));
44 VERIFY( hash
<type_index
>()(ti4
) == ti4
.hash_code() );
46 const type_index
ti5(typeid(const Abraca
&));
47 VERIFY( hash
<type_index
>()(ti5
) == ti5
.hash_code() );
49 const type_index
ti6(typeid(a1
));
50 VERIFY( hash
<type_index
>()(ti6
) == ti6
.hash_code() );
52 const type_index
ti7(typeid(a2
));
53 VERIFY( hash
<type_index
>()(ti7
) == ti7
.hash_code() );