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git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/28_regex/match_results/pmr_typedefs.cc
1 // Copyright (C) 2018-2022 Free Software Foundation, Inc.
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)
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.
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/>.
18 // { dg-do compile { target c++17 } }
19 // { dg-timeout-factor 2 }
20 // { dg-require-effective-target cxx11_abi }
23 #include <memory_resource>
26 static_assert(std::is_same_v
<std::pmr::match_results
<X
*>,
27 std::match_results
<X
*,
28 std::pmr::polymorphic_allocator
<std::sub_match
<X
*>>>>);
30 static_assert(std::is_same_v
<std::pmr::cmatch
,
31 std::match_results
<const char*,
32 std::pmr::polymorphic_allocator
<std::sub_match
<const char*>>>>);
33 static_assert(std::is_same_v
<std::pmr::smatch
,
34 std::match_results
<std::pmr::string::const_iterator
,
35 std::pmr::polymorphic_allocator
<
36 std::sub_match
<std::pmr::string::const_iterator
>>>>);
37 #ifdef _GLIBCXX_USE_WCHAR_T
38 static_assert(std::is_same_v
<std::pmr::wcmatch
,
39 std::match_results
<const wchar_t*,
40 std::pmr::polymorphic_allocator
<std::sub_match
<const wchar_t*>>>>);
41 static_assert(std::is_same_v
<std::pmr::wsmatch
,
42 std::match_results
<std::pmr::wstring::const_iterator
,
43 std::pmr::polymorphic_allocator
<
44 std::sub_match
<std::pmr::wstring::const_iterator
>>>>);