30 lines
857 B
C++
30 lines
857 B
C++
//===----------------------------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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// REQUIRES: std-at-least-c++17
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// <array>
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// template <class T, class... U>
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// array(T, U...) -> array<T, 1 + sizeof...(U)>;
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//
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// Requires: (is_same_v<T, U> && ...) is true. Otherwise the program is ill-formed.
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#include <array>
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#include <cassert>
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#include <cstddef>
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#include "test_macros.h"
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void test() {
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{
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std::array arr{1, 2, 3L};
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// expected-error-re@-1 {{no viable constructor or deduction guide for deduction of template arguments of '{{(std::)?}}array'}}
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}
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}
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