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1 | // { dg-options "-std=gnu++0x" } |
2 | // { dg-require-string-conversions "" } | |
3 | ||
4 | // Copyright (C) 2011 Free Software Foundation, Inc. | |
5 | // | |
6 | // This file is part of the GNU ISO C++ Library. This library is free | |
7 | // software; you can redistribute it and/or modify it under the | |
8 | // terms of the GNU General Public License as published by the | |
9 | // Free Software Foundation; either version 3, or (at your option) | |
10 | // any later version. | |
11 | ||
12 | // This library is distributed in the hope that it will be useful, | |
13 | // but WITHOUT ANY WARRANTY; without Pred the implied warranty of | |
14 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | // GNU General Public License for more details. | |
16 | ||
17 | // You should have received a copy of the GNU General Public License along | |
18 | // with this library; see the file COPYING3. If not see | |
19 | // <http://www.gnu.org/licenses/>. | |
20 | ||
21 | #include <ext/vstring.h> | |
22 | #include <unordered_map> | |
23 | #include <testsuite_hooks.h> | |
24 | ||
25 | // libstdc++/47773 | |
26 | void test01() | |
27 | { | |
28 | bool test __attribute__((unused)) = true; | |
29 | ||
30 | typedef __gnu_cxx::__vstring vstring_t; | |
31 | typedef std::unordered_map<vstring_t, int> map_t; | |
32 | ||
33 | map_t mymap; | |
34 | ||
35 | mymap.insert(std::make_pair("hello", 10)); | |
36 | mymap.insert(std::make_pair("hi", 20)); | |
37 | ||
38 | VERIFY( mymap.size() == 2 ); | |
39 | ||
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40 | map_t::const_iterator imap1 = mymap.begin(); |
41 | map_t::const_iterator imap2 = mymap.begin(); | |
42 | ++imap2; | |
43 | ||
44 | VERIFY( ((imap1->first == "hello" && imap1->second == 10 | |
45 | && imap2->first == "hi" && imap2->second == 20) | |
46 | || (imap1->first == "hi" && imap1->second == 20 | |
47 | && imap2->first == "hello" && imap2->second == 10)) ); | |
bde8d7f7 PC |
48 | } |
49 | ||
50 | int main() | |
51 | { | |
52 | test01(); | |
53 | return 0; | |
54 | } |