cfa096d9c9
This commit implements layout_right in support of C++23 mdspan (https://wg21.link/p0009). layout_right is a layout mapping policy whose index mapping corresponds to the memory layout of multidimensional C-arrays, and is thus also referred to as the C-layout. Co-authored-by: Damien L-G <dalg24@gmail.com> Differential Revision: https://reviews.llvm.org/D151267
34 lines
930 B
C++
34 lines
930 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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module;
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#include <mdspan>
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export module std:mdspan;
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export namespace std {
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// [mdspan.extents], class template extents
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using std::extents;
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// [mdspan.extents.dextents], alias template dextents
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using std::dextents;
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// [mdspan.layout], layout mapping
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// using std::layout_left;
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using std::layout_right;
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// using std::layout_stride;
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#if 0
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// [mdspan.accessor.default], class template default_accessor
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using std::default_accessor;
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// [mdspan.mdspan], class template mdspan
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using std::mdspan;
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#endif
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} // namespace std
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