| 1 | //===----------------------------------------------------------------------===// |
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| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | |
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| 9 | // These macros do not seem to behave as expected on all Apple platforms. |
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| 10 | // Since the macros are not provided newer POSIX versions it is expected the |
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| 11 | // macros will be retroactively removed from C++. (The deprecation was |
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| 12 | // retroactively.) |
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| 13 | // UNSUPPORTED: apple-clang && (c++03 || clang-modules-build) |
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| 14 | |
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| 15 | // <system_error> |
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| 16 | |
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| 17 | // enum errc {...} |
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| 18 | |
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| 19 | // tests LWG 3869 deprecated enum members. |
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| 20 | |
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| 21 | #include <system_error> |
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| 22 | |
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| 23 | [[maybe_unused]] std::errc nodata = |
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| 24 | std::errc::no_message_available; // expected-warning {{'no_message_available' is deprecated}} |
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| 25 | [[maybe_unused]] std::errc nosr = |
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| 26 | std::errc::no_stream_resources; // expected-warning {{'no_stream_resources' is deprecated}} |
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| 27 | [[maybe_unused]] std::errc nostr = std::errc::not_a_stream; // expected-warning {{'not_a_stream' is deprecated}} |
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| 28 | [[maybe_unused]] std::errc timeout = std::errc::stream_timeout; // expected-warning {{'stream_timeout' is deprecated}} |
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| 29 | |
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