libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/23871.cc

   1 // 2005-09-15  Janis Johnson  <janis187@us.ibm.com>
   2
   3 // Copyright (C) 2005-2022 Free Software Foundation, Inc.
   4 //
   5 // This file is part of the GNU ISO C++ Library.  This library is free
   6 // software; you can redistribute it and/or modify it under the
   7 // terms of the GNU General Public License as published by the
   8 // Free Software Foundation; either version 3, or (at your option)
   9 // any later version.
  10
  11 // This library is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 // GNU General Public License for more details.
  15
  16 // You should have received a copy of the GNU General Public License along
  17 // with this library; see the file COPYING3.  If not see
  18 // <http://www.gnu.org/licenses/>.
  19
  20 // { dg-do compile }
  21
  22 // libstdc++/23871
  23
  24 #include <iostream>
  25
  26 class mytest {
  27 public:
  28   mytest (int);
  29   unsigned char operator|| (const mytest&) const;
  30   friend unsigned char operator|| (const int&, const mytest&);
  31 };
  32
  33 inline unsigned char operator|| (const int& lhs, const mytest& rhs)
  34 {
  35   std::cout << 1 << std::endl;
  36   return (mytest)lhs || rhs;
  37 }