libstdc++-v3/testsuite/28_regex/05_constants/syntax_option_type.cc

   1 // { dg-options "-std=c++0x" }
   2 // { dg-do compile }
   3 //
   4 // 2009-06-17  Stephen M. Webb  <stephen.webb@xandros.com>
   5 //
   6 // Copyright (C) 2009 Free Software Foundation, Inc.
   7 //
   8 // This file is part of the GNU ISO C++ Library.  This library is free
   9 // software; you can redistribute it and/or modify it under the
  10 // terms of the GNU General Public License as published by the
  11 // Free Software Foundation; either version 3, or (at your option)
  12 // any later version.
  13 //
  14 // This library is distributed in the hope that it will be useful,
  15 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 // GNU General Public License for more details.
  18 //
  19 // You should have received a copy of the GNU General Public License along
  20 // with this library; see the file COPYING3.  If not see
  21 // <http://www.gnu.org/licenses/>.
  22
  23 // 28.5.1
  24
  25 #include <regex>
  26 #include <testsuite_hooks.h>
  27
  28 void
  29 test01()
  30 {
  31   bool test __attribute__((unused)) = true;
  32
  33         std::regex_constants::syntax_option_type option = 0;
  34
  35         option |= std::regex_constants::icase;
  36         option |= std::regex_constants::nosubs;
  37         option |= std::regex_constants::optimize;
  38         option |= std::regex_constants::collate;
  39         option |= std::regex_constants::ECMAScript;
  40         option |= std::regex_constants::basic;
  41         option |= std::regex_constants::extended;
  42         option |= std::regex_constants::awk;
  43         option |= std::regex_constants::grep;
  44         option |= std::regex_constants::egrep;
  45 }
  46
  47 int main()
  48 {
  49   test01();
  50   return 0;
  51 }