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1 | // 2000-03-29 sss/bkoz |
2 | ||
b0ea9c01 | 3 | // Copyright (C) 2000, 2003, 2004, 2005 Free Software Foundation, Inc. |
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4 | // |
5 | // This file is part of the GNU ISO C++ Library. This library is free | |
6 | // software; you can redistribute it and/or modify it under the | |
7 | // terms of the GNU General Public License as published by the | |
8 | // Free Software Foundation; either version 2, or (at your option) | |
9 | // any later version. | |
10 | ||
11 | // This library is distributed in the hope that it will be useful, | |
12 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | // GNU General Public License for more details. | |
15 | ||
16 | // You should have received a copy of the GNU General Public License along | |
17 | // with this library; see the file COPYING. If not, write to the Free | |
83f51799 | 18 | // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, |
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19 | // USA. |
20 | ||
21 | #include <algorithm> | |
7ec22717 | 22 | #include <functional> |
fe413112 | 23 | #include <testsuite_hooks.h> |
b2dad0e3 | 24 | |
7ec22717 NM |
25 | template<typename T> |
26 | struct A { static const T a; }; | |
27 | ||
28 | template<typename T> | |
29 | const T A<T>::a = T(3); | |
30 | ||
31 | void test02() | |
32 | { | |
11f10e6b | 33 | bool test __attribute__((unused)) = true; |
7ec22717 NM |
34 | |
35 | VERIFY( 2 == std::min(A<int>::a, 2) ); | |
36 | VERIFY( 3 == std::min(A<int>::a, 4) ); | |
37 | ||
38 | VERIFY( 2u == std::min(A<unsigned int>::a, 2u) ); | |
39 | VERIFY( 3u == std::min(A<unsigned int>::a, 4u) ); | |
40 | ||
41 | VERIFY( 2l == std::min(A<long>::a, 2l) ); | |
42 | VERIFY( 3l == std::min(A<long>::a, 4l) ); | |
43 | ||
44 | VERIFY( 2ul == std::min(A<unsigned long>::a, 2ul) ); | |
45 | VERIFY( 3ul == std::min(A<unsigned long>::a, 4ul) ); | |
46 | ||
3d7c150e | 47 | #ifdef _GLIBCXX_USE_LONG_LONG |
7ec22717 NM |
48 | VERIFY( 2ll == std::min(A<long long>::a, 2ll) ); |
49 | VERIFY( 3ll == std::min(A<long long>::a, 4ll) ); | |
50 | ||
51 | VERIFY( 2ull == std::min(A<unsigned long long>::a, 2ull) ); | |
52 | VERIFY( 3ull == std::min(A<unsigned long long>::a, 4ull) ); | |
b2dad0e3 | 53 | #endif |
7ec22717 NM |
54 | |
55 | VERIFY( short(2) == std::min(A<short>::a, short(2)) ); | |
56 | VERIFY( short(3) == std::min(A<short>::a, short(4)) ); | |
57 | ||
58 | VERIFY( (unsigned short)2 == std::min(A<unsigned short>::a, (unsigned short)2) ); | |
59 | VERIFY( (unsigned short)3 == std::min(A<unsigned short>::a, (unsigned short)4) ); | |
60 | ||
61 | VERIFY( (char)2 == std::min(A<char>::a, (char)2) ); | |
62 | VERIFY( (char)3 == std::min(A<char>::a, (char)4) ); | |
63 | ||
64 | VERIFY( (signed char)2 == std::min(A<signed char>::a, (signed char)2) ); | |
65 | VERIFY( (signed char)3 == std::min(A<signed char>::a, (signed char)4) ); | |
66 | ||
67 | VERIFY( (unsigned char)2 == std::min(A<unsigned char>::a, (unsigned char)2) ); | |
68 | VERIFY( (unsigned char)3 == std::min(A<unsigned char>::a, (unsigned char)4) ); | |
69 | ||
70 | VERIFY( (wchar_t)2 == std::min(A<wchar_t>::a, (wchar_t)2) ); | |
71 | VERIFY( (wchar_t)3 == std::min(A<wchar_t>::a, (wchar_t)4) ); | |
72 | ||
73 | VERIFY( 2.0 == std::min(A<double>::a, 2.0) ); | |
74 | VERIFY( 3.0 == std::min(A<double>::a, 4.0) ); | |
75 | ||
76 | VERIFY( float(2) == std::min(A<float>::a, float(2)) ); | |
77 | VERIFY( float(3) == std::min(A<float>::a, float(4)) ); | |
78 | ||
79 | VERIFY( (long double)2 == std::min(A<long double>::a, (long double)2) ); | |
80 | VERIFY( (long double)3 == std::min(A<long double>::a, (long double)4) ); | |
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81 | } |
82 | ||
83 | int main() | |
84 | { | |
7ec22717 | 85 | test02(); |
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86 | return 0; |
87 | } |