libstdc++-v3/testsuite/decimal/pr58815.cc

   1 // Copyright (C) 2013-2017 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 // { dg-require-effective-target dfp }
  20
  21 #include <decimal/decimal>
  22
  23 void
  24 test01 ()
  25 {
  26   std::decimal::decimal32 d32(0);
  27   std::decimal::decimal64 d64(0);
  28   std::decimal::decimal128 d128(0);
  29
  30   static_cast<long long>(d32);
  31   static_cast<long long>(d64);
  32   static_cast<long long>(d128);
  33 }