15a83710eSEric Fiselier //===----------------------------------------------------------------------===// 25a83710eSEric Fiselier // 3*57b08b09SChandler Carruth // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4*57b08b09SChandler Carruth // See https://llvm.org/LICENSE.txt for license information. 5*57b08b09SChandler Carruth // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 65a83710eSEric Fiselier // 75a83710eSEric Fiselier //===----------------------------------------------------------------------===// 85a83710eSEric Fiselier 95a83710eSEric Fiselier // <complex> 105a83710eSEric Fiselier 115a83710eSEric Fiselier // template<class T, class charT, class traits> 125a83710eSEric Fiselier // basic_ostream<charT, traits>& 135a83710eSEric Fiselier // operator<<(basic_ostream<charT, traits>& o, const complex<T>& x); 145a83710eSEric Fiselier 155a83710eSEric Fiselier #include <complex> 165a83710eSEric Fiselier #include <sstream> 175a83710eSEric Fiselier #include <cassert> 185a83710eSEric Fiselier 195a83710eSEric Fiselier int main() 205a83710eSEric Fiselier { 215a83710eSEric Fiselier std::complex<double> c(1, 2); 225a83710eSEric Fiselier std::ostringstream os; 235a83710eSEric Fiselier os << c; 245a83710eSEric Fiselier assert(os.str() == "(1,2)"); 255a83710eSEric Fiselier } 26