1//===----------------------------------------------------------------------===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8
9// UNSUPPORTED: c++03
10
11// template<class E> class initializer_list;
12
13// initializer_list();
14
15#include <initializer_list>
16#include <cassert>
17
18#include "test_macros.h"
19
20struct A {};
21
22int main(int, char**)
23{
24 std::initializer_list<A> il;
25 assert(il.size() == 0);
26
27#if TEST_STD_VER > 11
28 constexpr std::initializer_list<A> il2;
29 static_assert(il2.size() == 0, "");
30#endif // TEST_STD_VER > 11
31
32 return 0;
33}
34

source code of libcxx/test/std/language.support/support.initlist/support.initlist.cons/default.pass.cpp