1 //===----------------------------------------------------------------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 // <complex>
10 
11 // complex& operator/=(const T& rhs);
12 
13 #include <complex>
14 #include <cassert>
15 
16 template <class T>
17 void
18 test()
19 {
20     std::complex<T> c(1);
21     assert(c.real() == 1);
22     assert(c.imag() == 0);
23     c /= 0.5;
24     assert(c.real() == 2);
25     assert(c.imag() == 0);
26     c /= 0.5;
27     assert(c.real() == 4);
28     assert(c.imag() == 0);
29     c /= -0.5;
30     assert(c.real() == -8);
31     assert(c.imag() == 0);
32     c.imag(2);
33     c /= 0.5;
34     assert(c.real() == -16);
35     assert(c.imag() == 4);
36 }
37 
38 int main(int, char**)
39 {
40     test<float>();
41     test<double>();
42     test<long double>();
43 
44   return 0;
45 }
46