libstdc++-v3/testsuite/23_containers/list/modifiers/addressof.cc

   1 // Copyright (C) 2015-2024 Free Software Foundation, Inc.
   2 //
   3 // This file is part of the GNU ISO C++ Library.  This library is free
   4 // software; you can redistribute it and/or modify it under the
   5 // terms of the GNU General Public License as published by the
   6 // Free Software Foundation; either version 3, or (at your option)
   7 // any later version.
   8
   9 // This library is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 // GNU General Public License for more details.
  13
  14 // You should have received a copy of the GNU General Public License along
  15 // with this library; see the file COPYING3.  If not see
  16 // <http://www.gnu.org/licenses/>.
  17
  18 // { dg-do compile { target c++11 } }
  19
  20 #include <list>
  21
  22 namespace N
  23 {
  24   // This operator& must not be found by ADL.
  25   template<typename T> void operator&(const T&) { }
  26   struct X { };
  27   bool operator==(const X&, const X&);
  28   bool operator<(const X&, const X&);
  29 }
  30
  31 template class std::list<N::X>;