text: //===----------------------------------------------------------------------===//
  //
  //                     The LLVM Compiler Infrastructure
  //
  // This file is dual licensed under the MIT and the University of Illinois Open
  // Source Licenses. See LICENSE.TXT for details.
  //
  //===----------------------------------------------------------------------===//
  
  // <complex>
  
  // template<class T>
  //   bool
  //   operator==(const T& lhs, const complex<T>& rhs);
  
  #include <complex>
  #include <cassert>
  
  template <class T>
  void
  test(const T& lhs, const std::complex<T>& rhs, bool x)
  {
      assert((lhs == rhs) == x);
  }
  
  template <class T>
  void
  test()
  {
      {
      T lhs(-2.5);
      std::complex<T> rhs(1.5,  2.5);
      test(lhs, rhs, false);
      }
      {
      T lhs(-2.5);
      std::complex<T> rhs(1.5,  0);
      test(lhs, rhs, false);
      }
      {
      T lhs(1.5);
      std::complex<T> rhs(1.5, 2.5);
      test(lhs, rhs, false);
      }
      {
      T lhs(1.5);
      std::complex<T> rhs(1.5, 0);
      test(lhs, rhs, true);
      }
  }
  
  int main()
  {
      test<float>();
      test<double>();
      test<long double>();
  }
  