mirror of git://gcc.gnu.org/git/gcc.git
53 lines
1.4 KiB
C++
53 lines
1.4 KiB
C++
// 2008-05-22 Paolo Carlini <paolo.carlini@oracle.com>
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//
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// Copyright (C) 2008 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 2, or (at your option)
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// any later version.
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//
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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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//
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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 COPYING. If not, write to the Free
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// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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// USA.
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#include <complex>
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#include <testsuite_hooks.h>
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// DR 387. std::complex over-encapsulated.
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template<typename T>
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void
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do_test()
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{
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bool test __attribute__((unused)) = true;
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const T r = 1.0;
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const T i = -1.0;
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const T v = 0.0;
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std::complex<T> z1(r, i);
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z1.real(v);
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VERIFY( z1.real() == v );
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VERIFY( z1.imag() == i );
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std::complex<T> z2(r, i);
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z2.imag(v);
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VERIFY( z2.real() == r );
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VERIFY( z2.imag() == v );
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}
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int main()
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{
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do_test<float>();
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do_test<double>();
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do_test<long double>();
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return 0;
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}
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