49 lines
1.1 KiB
C++
49 lines
1.1 KiB
C++
//===----------------------------------------------------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is dual licensed under the MIT and the University of Illinois Open
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// Source Licenses. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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// <complex>
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// complex& operator=(const complex&);
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// template<class X> complex& operator= (const complex<X>&);
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#include <complex>
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#include <cassert>
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template <class T, class X>
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void
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test()
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{
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std::complex<T> c;
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assert(c.real() == 0);
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assert(c.imag() == 0);
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std::complex<T> c2(1.5, 2.5);
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c = c2;
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assert(c.real() == 1.5);
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assert(c.imag() == 2.5);
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std::complex<X> c3(3.5, -4.5);
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c = c3;
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assert(c.real() == 3.5);
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assert(c.imag() == -4.5);
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}
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int main()
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{
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test<float, float>();
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test<float, double>();
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test<float, long double>();
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test<double, float>();
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test<double, double>();
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test<double, long double>();
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test<long double, float>();
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test<long double, double>();
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test<long double, long double>();
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}
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