| //===----------------------------------------------------------------------===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is dual licensed under the MIT and the University of Illinois Open |
| // Source Licenses. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // UNSUPPORTED: c++98, c++03, c++11, c++14, c++17 |
| |
| // #include <memory> |
| |
| // template<size_t N, class T> |
| // [[nodiscard]] constexpr T* assume_aligned(T* ptr); |
| |
| #include <memory> |
| |
| void f() { |
| int *p = nullptr; |
| std::assume_aligned<4>(p); // expected-warning {{ignoring return value of function declared with 'nodiscard' attribute}} |
| } |
