1 //===----------------------------------------------------------------------===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 // <regex> 10 11 // class match_results<BidirectionalIterator, Allocator> 12 13 // match_results(const match_results& m); 14 15 #include <regex> 16 #include <cassert> 17 #include "test_macros.h" 18 #include "test_allocator.h" 19 20 template <class CharT, class Allocator> 21 void test(const Allocator & a)22test(const Allocator& a) 23 { 24 typedef std::match_results<const CharT*, Allocator> SM; 25 SM m0(a); 26 SM m1(m0); 27 28 assert(m1.size() == m0.size()); 29 assert(m1.ready() == m0.ready()); 30 assert(m1.get_allocator() == m0.get_allocator()); 31 } 32 main(int,char **)33int main(int, char**) 34 { 35 test<char> (std::allocator<std::sub_match<const char *> >()); 36 test<wchar_t>(std::allocator<std::sub_match<const wchar_t *> >()); 37 38 test<char> (test_allocator<std::sub_match<const char*> >(3)); 39 test<wchar_t>(test_allocator<std::sub_match<const wchar_t*> >(3)); 40 41 return 0; 42 } 43