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1 // { dg-options "-std=gnu++0x" } | |
2 | |
3 // Copyright (C) 2005, 2006, 2007, 2009 Free Software Foundation, Inc. | |
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 3, 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 COPYING3. If not see | |
18 // <http://www.gnu.org/licenses/>. | |
19 | |
20 | |
21 #include <deque> | |
22 #include <testsuite_hooks.h> | |
23 #include <testsuite_rvalref.h> | |
24 | |
25 using namespace __gnu_test; | |
26 | |
27 // According to n1771, there should be two resizes, with and without | |
28 // parameter. We only have one at present, whose second parameter defaults | |
29 // to a default-constructed object. | |
30 void | |
31 test01() | |
32 { | |
33 bool test __attribute__((unused)) = true; | |
34 | |
35 std::deque<copycounter> a; | |
36 copycounter::copycount = 0; | |
37 a.resize(10); | |
38 a.resize(98); | |
39 a.resize(99); | |
40 a.resize(100); | |
41 #ifndef _GLIBCXX_DEBUG | |
42 VERIFY( copycounter::copycount == 100 ); | |
43 #else | |
44 VERIFY( copycounter::copycount == 100 + 4 ); | |
45 #endif | |
46 a.resize(99); | |
47 a.resize(0); | |
48 #ifndef _GLIBCXX_DEBUG | |
49 VERIFY( copycounter::copycount == 100 ); | |
50 #else | |
51 VERIFY( copycounter::copycount == 100 + 6 ); | |
52 #endif | |
53 a.resize(100); | |
54 #ifndef _GLIBCXX_DEBUG | |
55 VERIFY( copycounter::copycount == 200 ); | |
56 #else | |
57 VERIFY( copycounter::copycount == 200 + 7 ); | |
58 #endif | |
59 a.clear(); | |
60 #ifndef _GLIBCXX_DEBUG | |
61 VERIFY( copycounter::copycount == 200 ); | |
62 #else | |
63 VERIFY( copycounter::copycount == 200 + 7 ); | |
64 #endif | |
65 } | |
66 | |
67 | |
68 int main() | |
69 { | |
70 test01(); | |
71 return 0; | |
72 } | |
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