-// { dg-options "-std=c++0x" }
+// { dg-do run { target c++11 } }
+// { dg-require-cstdint "" }
//
-// 2008-12-05 Edward M. Smith-Rowland <3dw4rd@verizon.net>
+// 2009-08-14 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008, 2009 Free Software Foundation, Inc.
+// Copyright (C) 2009-2020 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 2, or (at your option)
+// 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,
// 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 COPYING. If not, write to the Free
-// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
-// USA.
+// with this library; see the file COPYING3. If not see
+// <http://www.gnu.org/licenses/>.
-// 26.4.8.5.3 Class template piecewise_linear_distribution [rand.dist.samp.plinear]
+// 26.4.8.5.3 Class template piecewise_linear_distribution
+// [rand.dist.samp.plinear]
// 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;
-
- typedef double value_type;
- typedef std::piecewise_linear_distribution<double> distribution_type;
std::vector<double> x = {0.0, 1.0, 2.0, 3.0, 4.0, 5.0};
std::vector<double> wt = {0.0, 1.0, 2.5, 1.5, 0.5, 0.0};
- distribution_type u(x.begin(), x.end(), wt.begin());
- distribution_type v;
+ std::piecewise_linear_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()