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comparison libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/94017.cc @ 152:2b5abeee2509

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update gcc11
author anatofuz
date Mon, 25 May 2020 07:50:57 +0900
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145:1830386684a0 152:2b5abeee2509
1 // Copyright (C) 2020 Free Software Foundation, Inc.
2 //
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)
7 // any later version.
8
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.
13
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/>.
17
18 // { dg-options "-std=gnu++2a" }
19 // { dg-do run { target c++2a } }
20
21 #include <algorithm>
22 #include <memory>
23 #include <testsuite_hooks.h>
24 #include <testsuite_iterators.h>
25
26 using __gnu_test::test_output_range;
27
28 namespace ranges = std::ranges;
29
30 template<typename Out, auto value>
31 void
32 test01()
33 {
34 {
35 Out x[5];
36 ranges::uninitialized_fill_n(x, 5, value);
37 VERIFY( ranges::count(x, static_cast<Out>(value)) == ranges::size(x) );
38 }
39
40 {
41 Out x[5];
42 test_output_range<Out> rx(x);
43 ranges::uninitialized_fill_n(x, 5, value);
44 VERIFY( ranges::count(x, static_cast<Out>(value)) == ranges::size(x) );
45 }
46 }
47
48 int
49 main()
50 {
51 test01<char, 'a'>();
52 test01<char, 100>();
53 test01<char, 150>();
54 test01<char, 300>();
55 test01<char, 1000>();
56 test01<char, -10000L>();
57
58 test01<signed char, 'a'>();
59 test01<signed char, 100>();
60 test01<signed char, 150>();
61 test01<signed char, 300>();
62
63 test01<unsigned char, 'a'>();
64 test01<unsigned char, 100>();
65 test01<unsigned char, 150>();
66 test01<unsigned char, 300>();
67
68 test01<int, 'a'>();
69 test01<int, u8'a'>();
70 test01<int, (signed char)'a'>();
71 test01<int, (unsigned char)'a'>();
72
73 test01<volatile int, 'a'>();
74 test01<volatile int, 'a'>();
75 test01<volatile int, 500>();
76 test01<volatile char, 500>();
77 }