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8532713f | 1 | // { dg-do run { target c++11 } } |
b6a8e347 | 2 | // { dg-timeout-factor 2 } |
8532713f | 3 | |
83ffe9cd | 4 | // Copyright (C) 2018-2023 Free Software Foundation, Inc. |
8532713f TS |
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 even 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 | ||
22 | #include <regex> | |
23 | #include <testsuite_hooks.h> | |
24 | ||
25 | // libstdc++/83601 | |
26 | int main() { | |
27 | auto format = std::regex_constants::format_sed; | |
28 | auto out = regex_replace("ab", std::regex("(a)(b)"), R"(\\1\&\\2)", format); | |
29 | VERIFY(out == R"(\1&\2)"); | |
30 | ||
31 | return 0; | |
32 | } |