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 // test <csetjmp> 11 12 #include <csetjmp> 13 #include <type_traits> 14 15 #ifndef setjmp 16 #error setjmp not defined 17 #endif 18 main()19int main() 20 { 21 std::jmp_buf jb; 22 ((void)jb); // Prevent unused warning 23 static_assert((std::is_same<decltype(std::longjmp(jb, 0)), void>::value), 24 "std::is_same<decltype(std::longjmp(jb, 0)), void>::value"); 25 } 26