+++ /dev/null
-// { dg-options "-std=c++0x" }
-//
-// 2008-12-05 Edward M. Smith-Rowland <3dw4rd@verizon.net>
-//
-// Copyright (C) 2008, 2009 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 3, or (at your option)
-// any later version.
-//
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING3. If not see
-// <http://www.gnu.org/licenses/>.
-
-// 26.4.8.5.2 Class template piecewise_constant_distribution [rand.dist.samp.pconst]
-// 26.4.2.4 Concept RandomNumberDistribution [rand.concept.dist]
-
-#include <random>
-#include <sstream>
-#include <testsuite_hooks.h>
-
-void
-test01()
-{
- bool test __attribute__((unused)) = true;
-
- std::stringstream str;
- std::vector<double> x = {0.0, 1.0, 2.0, 3.0, 4.0, 5.0};
- std::vector<double> wt = {0.5, 1.0, 2.5, 1.5, 0.5};
- std::piecewise_constant_distribution<double>
- u(x.begin(), x.end(), wt.begin()), v;
- std::minstd_rand0 rng;
-
- u(rng); // advance
- str << u;
-
- VERIFY( !(u == v) );
-
- str >> v;
- VERIFY( u == v );
-}
-
-int main()
-{
- test01();
- return 0;
-}