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 // <ctgmath> 10 11 #include <ctgmath> 12 13 #include "test_macros.h" 14 15 #ifndef _LIBCPP_VERSION 16 #error _LIBCPP_VERSION not defined 17 #endif 18 main(int,char **)19int main(int, char**) 20 { 21 std::complex<double> cd; 22 ((void)cd); 23 double x = std::sin(0); 24 ((void)x); 25 26 return 0; 27 } 28