libstdc++-v3/testsuite/22_locale/ctype/2.cc

   1 // { dg-do compile }
   2 // 1999-08-24 bkoz
   3
   4 // Copyright (C) 1999-2020 Free Software Foundation, Inc.
   5 //
   6 // This file is part of the GNU ISO C++ Library.  This library is free
   7 // software; you can redistribute it and/or modify it under the
   8 // terms of the GNU General Public License as published by the
   9 // Free Software Foundation; either version 3, or (at your option)
  10 // any later version.
  11
  12 // This library is distributed in the hope that it will be useful,
  13 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 // GNU General Public License for more details.
  16
  17 // You should have received a copy of the GNU General Public License along
  18 // with this library; see the file COPYING3.  If not see
  19 // <http://www.gnu.org/licenses/>.
  20
  21 // 22.2.1 The ctype category
  22
  23 #include <locale>
  24 #include <testsuite_hooks.h>
  25
  26 class gnu_obj
  27 { };
  28
  29 class gnu_ctype2: public std::ctype<gnu_obj>
  30 { };
  31
  32 // libstdc++/3017
  33 void test02()
  34 {
  35   gnu_ctype2 obj;
  36 }
  37
  38 int main()
  39 {
  40   test02();
  41   return 0;
  42 }