WG21 Operations Support
Switch to dark theme
Switch to light theme
Sign In
Overview
Papers
Updates
Discussion
Books
Community
Resources
Events
About
Standard
ISO C++ Standard
ISOCPP
ISOCPP.org
ISO
ISO.org
Switch to dark theme
Switch to light theme
Sign In
Mailings
›
April 2026
›
P4144R0
← P4143R0
|
P4144R1 →
P4144R0 — Breaking change in std::span's new initializer_list constructor
Mark Hoemmen
LEWG
Revisions
R1
Apr 2026
R0
Apr 2026
View on open-std.org
GitHub issue #2721
This paper expresses [LWG4520](https://cplusplus.github.io/LWG/issue4520) and proposes a fix.
×
Sign in
Use your Google or GitHub account.
Google
GitHub