Nikolas Klauser dbe60caa92 [libc++] Remove std::function in C++03
We've said that we'll remove `std::function` from C++03 in LLVM 16, so we might as well do it now before we forget.

Reviewed By: ldionne, #libc, Mordante

Spies: jloser, Mordante, libcxx-commits

Differential Revision: https://reviews.llvm.org/D135868
2022-10-19 11:08:35 +02:00

33 lines
787 B
C++

//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
// <functional>
// REQUIRES: c++11 || c++14
// class function<R(ArgTypes...)>
// template<class A> function(allocator_arg_t, const A&);
//
// This signature was removed in C++17
#include <functional>
#include <cassert>
#include "test_macros.h"
#include "min_allocator.h"
int main(int, char**)
{
{
std::function<int(int)> f(std::allocator_arg, bare_allocator<int>());
assert(!f);
}
return 0;
}