| // -*- C++ -*- |
| //===----------------------------------------------------------------------===// |
| // |
| // 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. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // <new> |
| |
| // void* operator new[](std::size_t, std::align_val_t); |
| |
| // UNSUPPORTED: c++98, c++03, c++11, c++14, c++17 |
| // UNSUPPORTED: clang-3.3, clang-3.4, clang-3.5, clang-3.6, clang-3.7, clang-3.8 |
| |
| // REQUIRES: -faligned-allocation |
| // RUN: %compile %verify -faligned-allocation |
| |
| #include <new> |
| |
| int main () |
| { |
| ::operator new[](4, std::align_val_t{4}); // expected-warning {{ignoring return value of function declared with 'nodiscard' attribute}} |
| } |
