WG21 PAPERS

Mailings Beta

Volunteer-driven · Not affiliated with WG21 or ISO

Filter and export papers from the C++ Committee’s monthly mailings by time frame and audience using the options below, or refine your export further with the Select button. Links point directly to the official WG21 papers on open-std.org.

Submit Issue C++ Standards Committee Papers

Disposition Updated

Audience
Wording
Mailings
1 · Year 1 · Month

Select the arrow to the right of the year to filter for specific months.

2026 Jul · 1 of 5

Pick months in 2026

Filters Author: Nicolas Morales LWG Clear all
1 out of 1 paper selected for export
Paper Title Authors Audience Doc Date Audit
P3242R4 Copy and fill for mdspan N. Morales, C. Trott, M. Hoemmen, D. Lebrun-Grandie
LWG
Mailing Date 2026-07 Post-Brno
Author(s) Nicolas Morales, Christian Trott, Mark Hoemmen, Damien Lebrun-Grandie
Target Audience LWG
Revisions R3R2
Tracking issue View on GitHub
Disposition Date 2026-06
Abstract C++23 introduced `mdspan` ([P0009R18]), a non-owning multidimensional array abstraction that has a customizable layout. Layout customization was originally motivated in [P0009R18] with considerations for interoperability and performance, particularly on different architectures. Moreover, [P2630R4] introduced `submdspan`, a slicing function that can yield arbitrarily strided layouts. However, witho
Showing 1 of 1 paper · source: open-std.org