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 // <atomic> 11 12 // #define ATOMIC_VAR_INIT(value) 13 14 #include <atomic> 15 #include <type_traits> 16 #include <cassert> 17 18 int main() 19 { 20 std::atomic<int> v = ATOMIC_VAR_INIT(5); 21 assert(v == 5); 22 } 23