[libcxx-commits] [PATCH] D151267: mdspan: implement layout_right

[Christian Trott via Phabricator via libcxx-commits]

crtrott created this revision.
crtrott added a reviewer: ldionne.
crtrott added a project: libc++.
Herald added a subscriber: arphaman.
Herald added a project: All.
crtrott requested review of this revision.
Herald added a subscriber: libcxx-commits.
Herald added a reviewer: libc++.

This revision 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.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D151267

Files:
  libcxx/docs/Status/Cxx23.rst
  libcxx/docs/Status/Cxx23Papers.csv
  libcxx/include/CMakeLists.txt
  libcxx/include/__mdspan/extents.h
  libcxx/include/__mdspan/layout_right_mapping.h
  libcxx/include/__mdspan/layouts.h
  libcxx/include/mdspan
  libcxx/include/module.modulemap.in
  libcxx/test/libcxx/private_headers.verify.cpp
  libcxx/test/std/containers/views/mdspan/layout_right/assert.conversion.pass.cpp
  libcxx/test/std/containers/views/mdspan/layout_right/assert.ctor_extents.pass.cpp
  libcxx/test/std/containers/views/mdspan/layout_right/assert.index_operator.pass.cpp
  libcxx/test/std/containers/views/mdspan/layout_right/assert.stride.pass.cpp
  libcxx/test/std/containers/views/mdspan/layout_right/comparison.pass.cpp
  libcxx/test/std/containers/views/mdspan/layout_right/conversion.pass.cpp
  libcxx/test/std/containers/views/mdspan/layout_right/ctor_default.pass.cpp
  libcxx/test/std/containers/views/mdspan/layout_right/ctor_extents.pass.cpp
  libcxx/test/std/containers/views/mdspan/layout_right/index_operator.pass.cpp
  libcxx/test/std/containers/views/mdspan/layout_right/properties.pass.cpp
  libcxx/test/std/containers/views/mdspan/layout_right/static_requirements.pass.cpp
  libcxx/test/std/containers/views/mdspan/layout_right/stride.pass.cpp

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