1// 20010518 gdr 2 3// Copyright (C) 2001-2015 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 21#include <valarray> 22 23// dg-do compile 24 25template<typename P> 26 void copy(P, std::size_t) { } 27 28template<typename T> 29 void test(const std::valarray<T>& v) 30 { 31 copy(&v[0], v.size()); 32 } 33 34int main() 35{ 36 std::valarray<double> v(190); 37 test(v); 38 return 0; 39} 40