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// Copyright (C) 2018-2019 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/>.
#include <vector>
#include <testsuite_hooks.h>
struct X
{
X() : data(1)
{
if (fail)
throw 1;
}
static bool fail;
std::vector<int> data;
};
bool X::fail = false;
void
test01()
{
std::vector<X> v(2);
X* const addr = &v[0];
bool caught = false;
try {
X::fail = true;
v.resize(v.capacity() + 1); // force reallocation
} catch (int) {
caught = true;
}
VERIFY( caught );
VERIFY( v.size() == 2 );
VERIFY( &v[0] == addr );
// PR libstdc++/83982
VERIFY( ! v[0].data.empty() );
VERIFY( ! v[1].data.empty() );
}
int
main()
{
test01();
}
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