1// -*- C++ -*-
2//===----------------------------------------------------------------------===//
3//
4//                     The LLVM Compiler Infrastructure
5//
6// This file is dual licensed under the MIT and the University of Illinois Open
7// Source Licenses. See LICENSE.TXT for details.
8//
9//===----------------------------------------------------------------------===//
10
11// <new>
12
13// void* operator new(std::size_t, void *);
14
15// UNSUPPORTED: c++98, c++03, c++11, c++14, c++17
16// UNSUPPORTED: clang-3.3, clang-3.4, clang-3.5, clang-3.6, clang-3.7, clang-3.8
17
18#include <new>
19
20#include "test_macros.h"
21
22int main ()
23{
24	char buffer[100];
25    ::operator new(4, buffer);  // expected-error {{ignoring return value of function declared with 'nodiscard' attribute}}
26}
27