1// Copyright (C) 2012-2015 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// libstdc++/55320 19 20// { dg-options "-std=gnu++11" } 21 22#include <functional> 23#include <testsuite_hooks.h> 24 25struct X 26{ 27 X() { ++count; } 28 X(const X&) { throw 1; } 29 ~X() { --count; } 30 void operator()() { } 31 static int count; 32}; 33 34int X::count = 0; 35 36int main() 37{ 38 try 39 { 40 std::function<void()> f = X(); 41 } 42 catch (int) 43 { 44 VERIFY( X::count == 0 ); 45 } 46} 47