libstdc++-v3/testsuite/experimental/string_view/cons/char/3.cc

   1 // { dg-options "-std=gnu++1y" }
   2
   3 // Copyright (C) 2013 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 // basic_string_view constructors.
  21
  22 #include <experimental/string_view>
  23 #include <vector>
  24 #include <testsuite_hooks.h>
  25
  26 void
  27 test05()
  28 {
  29   bool test [[gnu::unused]] = true;
  30
  31   char const * s = 0;
  32   std::experimental::string_view zero_length_built_with_NULL(s, 0);
  33 }
  34
  35 int
  36 main()
  37 {
  38   test05();
  39
  40   return 0;
  41 }