15a83710eSEric Fiselier //===----------------------------------------------------------------------===// 25a83710eSEric Fiselier // 357b08b09SChandler Carruth // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 457b08b09SChandler Carruth // See https://llvm.org/LICENSE.txt for license information. 557b08b09SChandler Carruth // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 65a83710eSEric Fiselier // 75a83710eSEric Fiselier //===----------------------------------------------------------------------===// 85a83710eSEric Fiselier 95a83710eSEric Fiselier // <regex> 105a83710eSEric Fiselier 115a83710eSEric Fiselier // template <class charT, class traits = regex_traits<charT>> class basic_regex; 125a83710eSEric Fiselier 135a83710eSEric Fiselier // basic_regex(const basic_regex& e); 145a83710eSEric Fiselier 155a83710eSEric Fiselier #include <regex> 165a83710eSEric Fiselier #include <cassert> 17fd5ceb22SMarshall Clow #include "test_macros.h" 185a83710eSEric Fiselier main(int,char **)19*2df59c50SJF Bastienint main(int, char**) 205a83710eSEric Fiselier { 215a83710eSEric Fiselier std::regex r1("(a([bc]))"); 225a83710eSEric Fiselier std::regex r2 = r1; 235a83710eSEric Fiselier assert(r2.flags() == std::regex::ECMAScript); 245a83710eSEric Fiselier assert(r2.mark_count() == 2); 25*2df59c50SJF Bastien 26*2df59c50SJF Bastien return 0; 275a83710eSEric Fiselier } 28