1 //===----------------------------------------------------------------------===//
3 // The LLVM Compiler Infrastructure
5 // This file is dual licensed under the MIT and the University of Illinois Open
6 // Source Licenses. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
12 // class function<R(ArgTypes...)>
14 // explicit operator bool() const
19 int g(int) {return 0;}
24 std::function<int(int)> f;