libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/range.cc

   1 // { dg-do compile { target c++11 } }
   2
   3 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
   4 //
   5 // Copyright (C) 2010-2020 Free Software Foundation, Inc.
   6 //
   7 // This file is part of the GNU ISO C++ Library.  This library is free
   8 // software; you can redistribute it and/or modify it under the
   9 // terms of the GNU General Public License as published by the
  10 // Free Software Foundation; either version 3, or (at your option)
  11 // any later version.
  12
  13 // This library is distributed in the hope that it will be useful,
  14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 // GNU General Public License for more details.
  17
  18 // You should have received a copy of the GNU General Public License along
  19 // with this library; see the file COPYING3.  If not see
  20 // <http://www.gnu.org/licenses/>.
  21
  22 // [28.8.2] class template basic_regex constructor
  23
  24 #include <regex>
  25 #include <testsuite_hooks.h>
  26
  27 // Tests range constructor of the basic_regex class.
  28 void test01()
  29 {
  30   typedef std::basic_regex<char> test_type;
  31
  32   char s[] = "a+b|c";
  33   test_type re(s, s + 5);
  34 }
  35
  36 int
  37 main()
  38 {
  39   test01();
  40   return 0;
  41 }