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66 lines
1.9 KiB
C++
66 lines
1.9 KiB
C++
// 2004-03-02 Petur Runolfsson <peturr02@ru.is>
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// Copyright (C) 2004-2015 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 3, or (at your option)
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// any later version.
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License along
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// with this library; see the file COPYING3. If not see
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// <http://www.gnu.org/licenses/>.
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// 27.4.3 fpos
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// { dg-do run }
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#include <typeinfo>
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#include <limits>
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#include <iterator>
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#include <testsuite_hooks.h>
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// libstdc++/14320
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void test01()
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{
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using namespace std;
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bool test __attribute__((unused)) = true;
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typedef istreambuf_iterator<char>::difference_type Distance;
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bool found = false;
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// The C++ standard didn't originally have "long long", however that
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// type will be in the C++0x standard and testing for it allows
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// ilp32 targets to pass this test when `Distance' is 64 bits.
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if (typeid(Distance) == typeid(long long int))
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found = true;
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if (typeid(Distance) == typeid(long int))
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found = true;
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if (typeid(Distance) == typeid(int))
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found = true;
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if (typeid(Distance) == typeid(short int))
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found = true;
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if (typeid(Distance) == typeid(signed char))
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found = true;
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if (numeric_limits<char>::is_signed &&
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typeid(Distance) == typeid(char))
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found = true;
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if (numeric_limits<wchar_t>::is_signed &&
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typeid(Distance) == typeid(wchar_t))
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found = true;
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VERIFY( found );
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}
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int main()
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{
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test01();
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return 0;
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}
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