libstdc++-v3/testsuite/ext/throw_allocator/deallocate_local.cc

   1 //
   2 // Copyright (C) 2007-2020 Free Software Foundation, Inc.
   3 //
   4 // This file is part of the GNU ISO C++ Library.  This library is free
   5 // software; you can redistribute it and/or modify it under the
   6 // terms of the GNU General Public License as published by the
   7 // Free Software Foundation; either version 3, or (at your option)
   8 // any later version.
   9 //
  10 // This library is distributed in the hope that it will be useful,
  11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 // GNU General Public License for more details.
  14 //
  15 // You should have received a copy of the GNU General Public License along
  16 // with this library; see the file COPYING3.  If not see
  17 // <http://www.gnu.org/licenses/>.
  18
  19 // { dg-require-time "" }
  20 // { dg-require-cstdint "" }
  21
  22 #include <string>
  23 #include <ext/throw_allocator.h>
  24 #include <replacement_memory_operators.h>
  25
  26 typedef char char_t;
  27 typedef std::char_traits<char_t> traits_t;
  28 typedef __gnu_cxx::throw_allocator_random<char_t> allocator_t;
  29 typedef std::basic_string<char_t, traits_t, allocator_t> string_t;
  30
  31 int main()
  32 {
  33   {
  34     string_t s;
  35     s += "bayou bend";
  36   }
  37
  38   if (__gnu_test::counter::count() != 0)
  39     throw std::runtime_error("count not zero");
  40
  41   return 0;
  42 }