1 //===----------------------------------------------------------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is dual licensed under the MIT and the University of Illinois Open 6 // Source Licenses. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 // 10 // UNSUPPORTED: libcpp-has-no-threads 11 12 // <thread> 13 14 // class thread::id 15 16 // template<class charT, class traits> 17 // basic_ostream<charT, traits>& 18 // operator<<(basic_ostream<charT, traits>& out, thread::id id); 19 20 #include <thread> 21 #include <sstream> 22 #include <cassert> 23 24 int main() 25 { 26 std::thread::id id0 = std::this_thread::get_id(); 27 std::ostringstream os; 28 os << id0; 29 } 30
