99174842ae
We waited before supporting std::jthread fully because we wanted to investigate other implementation strategies (in particular one involving std::mutex). Since then, we did some benchmarking and decided that we wouldn't be moving forward with std::mutex. Hence, there is no real reason to punt on making std::jthread & friends non-experimental.
43 lines
1.1 KiB
C++
43 lines
1.1 KiB
C++
// -*- C++ -*-
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//===----------------------------------------------------------------------===//
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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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export namespace std {
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#ifndef _LIBCPP_HAS_NO_THREADS
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// [thread.thread.class], class thread
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using std::thread;
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using std::swap;
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// [thread.jthread.class], class jthread
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using std::jthread;
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// [thread.thread.this], namespace this_thread
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namespace this_thread {
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using std::this_thread::get_id;
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using std::this_thread::sleep_for;
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using std::this_thread::sleep_until;
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using std::this_thread::yield;
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} // namespace this_thread
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// [thread.thread.id]
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using std::operator==;
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using std::operator<=>;
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# ifndef _LIBCPP_HAS_NO_LOCALIZATION
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using std::operator<<;
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# endif // _LIBCPP_HAS_NO_LOCALIZATION
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# if _LIBCPP_STD_VER >= 23
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using std::formatter;
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# endif
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using std::hash;
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#endif // _LIBCPP_HAS_NO_THREADS
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} // namespace std
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