[PATCH v3 0/2] libstdc++: submdspan (part 1)

[Luc Grosheintz]

This series contains the revised version patches for

  - submdspan_canonicalize_slices
  - submdspan_extents

Luc Grosheintz (2):
  libstdc++: Implement submdspan_canonicalize_slices. [PR110352]
  libstdc++: Implement submdspan_extents. [PR110352]

 libstdc++-v3/include/std/mdspan               | 289 +++++++++++++++++-
 libstdc++-v3/src/c++23/std.cc.in              |   6 +-
 .../testsuite/23_containers/mdspan/int_like.h |   9 +
 .../submdspan_canonicalize_slices.cc          | 220 +++++++++++++
 .../submdspan_canonicalize_slices_neg.cc      | 208 +++++++++++++
 .../mdspan/submdspan/submdspan_extents.cc     | 169 ++++++++++
 .../mdspan/submdspan/submdspan_extents_neg.cc |  48 +++
 7 files changed, 944 insertions(+), 5 deletions(-)
 create mode 100644 libstdc++-v3/testsuite/23_containers/mdspan/submdspan/submdspan_canonicalize_slices.cc
 create mode 100644 libstdc++-v3/testsuite/23_containers/mdspan/submdspan/submdspan_canonicalize_slices_neg.cc
 create mode 100644 libstdc++-v3/testsuite/23_containers/mdspan/submdspan/submdspan_extents.cc
 create mode 100644 libstdc++-v3/testsuite/23_containers/mdspan/submdspan/submdspan_extents_neg.cc

-- 
2.52.0