d4b59a05fc
Even if these comments have a benefit in .h files (for editors that care about language but can't be configured to treat .h as C++ code), they certainly have no benefit for files with the .cpp extension. Discussed in D110794.
31 lines
884 B
C++
31 lines
884 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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// UNSUPPORTED: c++03, c++11, c++14
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// <variant>
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// struct monostate {};
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#include <type_traits>
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#include <variant>
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#include "test_macros.h"
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int main(int, char**) {
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using M = std::monostate;
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static_assert(std::is_trivially_default_constructible<M>::value, "");
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static_assert(std::is_trivially_copy_constructible<M>::value, "");
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static_assert(std::is_trivially_copy_assignable<M>::value, "");
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static_assert(std::is_trivially_destructible<M>::value, "");
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constexpr M m{};
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((void)m);
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return 0;
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}
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