6024e5c395
clang 20.0.0 (based on r547379) from build 12806354. Bug: http://b/379133546 Test: N/A Change-Id: I2eb8938af55d809de674be63cb30cf27e801862b Upstream-Commit: ad834e67b1105d15ef907f6255d4c96e8e733f57
39 lines
973 B
C++
39 lines
973 B
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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// [bit.cast], bit_cast
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using std::bit_cast;
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#if _LIBCPP_STD_VER >= 23
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// [bit.byteswap], byteswap
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using std::byteswap;
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#endif
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// [bit.pow.two], integral powers of 2
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using std::bit_ceil;
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using std::bit_floor;
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using std::bit_width;
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using std::has_single_bit;
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// [bit.rotate], rotating
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using std::rotl;
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using std::rotr;
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// [bit.count], counting
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using std::countl_one;
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using std::countl_zero;
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using std::countr_one;
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using std::countr_zero;
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using std::popcount;
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// [bit.endian], endian
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using std::endian;
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} // namespace std
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