libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg2.cc

   1 // { dg-do compile { target c++11 } }
   2 // { dg-require-cstdint "" }
   3 // 2008-07-31 Chris Fairles <chris.fairles@gmail.com>
   4
   5 // Copyright (C) 2008-2017 Free Software Foundation, Inc.
   6 //
   7 // This file is part of the GNU ISO C++ Library.  This library is free
   8 // software; you can redistribute it and/or modify it under the
   9 // terms of the GNU General Public License as published by the
  10 // Free Software Foundation; either version 3, or (at your option)
  11 // any later version.
  12
  13 // This library is distributed in the hope that it will be useful,
  14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 // GNU General Public License for more details.
  17
  18 // You should have received a copy of the GNU General Public License along
  19 // with this library; see the file COPYING3.  If not see
  20 // <http://www.gnu.org/licenses/>.
  21
  22
  23 #include <chrono>
  24
  25 void test01()
  26 {
  27   // Check if period is a ratio
  28   typedef int rep_type;
  29   typedef int period_type;
  30   typedef std::chrono::duration<rep_type, period_type> test_type;
  31   test_type d;                  // { dg-error "required from here" }
  32 }
  33
  34 // { dg-error "must be a specialization of ratio" "" { target *-*-* } 309 }
  35 // { dg-prune-output "not a member" }