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//===----------------------------------------------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
// <array>
// template <size_t I, class T, size_t N> const T& get(const array<T, N>& a);
#include <array>
#include <cassert>
#include "test_macros.h"
// std::array is explicitly allowed to be initialized with A a = { init-list };.
// Disable the missing braces warning for this reason.
#include "disable_missing_braces_warning.h"
int main()
{
{
typedef double T;
typedef std::array<T, 3> C;
const C c = {1, 2, 3.5};
assert(std::get<0>(c) == 1);
assert(std::get<1>(c) == 2);
assert(std::get<2>(c) == 3.5);
}
#if TEST_STD_VER > 11
{
typedef double T;
typedef std::array<T, 3> C;
constexpr const C c = {1, 2, 3.5};
static_assert(std::get<0>(c) == 1, "");
static_assert(std::get<1>(c) == 2, "");
static_assert(std::get<2>(c) == 3.5, "");
}
#endif
}
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