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40 lines
832 B
40 lines
832 B
7 months ago
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//===----------------------------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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// <complex>
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#include <complex>
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#include <cassert>
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#include "test_macros.h"
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template <class T>
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void
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test()
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{
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std::complex<T> z;
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T* a = (T*)&z;
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assert(0 == z.real());
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assert(0 == z.imag());
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assert(a[0] == z.real());
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assert(a[1] == z.imag());
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a[0] = 5;
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a[1] = 6;
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assert(a[0] == z.real());
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assert(a[1] == z.imag());
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}
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int main(int, char**)
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{
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test<float>();
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test<double>();
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test<long double>();
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return 0;
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}
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