29 lines
1.3 KiB
C++
29 lines
1.3 KiB
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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// These macros do not seem to behave as expected on all Apple platforms.
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// Since the macros are not provided newer POSIX versions it is expected the
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// macros will be retroactively removed from C++. (The deprecation was
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// retroactively.)
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// UNSUPPORTED: apple-clang && (c++03 || clang-modules-build)
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// <system_error>
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// enum errc {...}
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// tests LWG 3869 deprecated enum members.
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#include <system_error>
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[[maybe_unused]] std::errc nodata =
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std::errc::no_message_available; // expected-warning {{'no_message_available' is deprecated}}
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[[maybe_unused]] std::errc nosr =
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std::errc::no_stream_resources; // expected-warning {{'no_stream_resources' is deprecated}}
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[[maybe_unused]] std::errc nostr = std::errc::not_a_stream; // expected-warning {{'not_a_stream' is deprecated}}
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[[maybe_unused]] std::errc timeout = std::errc::stream_timeout; // expected-warning {{'stream_timeout' is deprecated}}
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