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 // <string> 10 11 // template<> struct char_traits<char16_t> 12 13 // static constexpr int_type eof(); 14 15 #include <string> 16 #include <cassert> 17 18 #include "test_macros.h" 19 main(int,char **)20int main(int, char**) 21 { 22 #ifndef _LIBCPP_HAS_NO_UNICODE_CHARS 23 std::char_traits<char16_t>::int_type i = std::char_traits<char16_t>::eof(); 24 ((void)i); // Prevent unused warning 25 #endif 26 27 return 0; 28 } 29