https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122425
--- Comment #2 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Tomasz Kaminski <[email protected]>: https://gcc.gnu.org/g:1fa5dd8f9862c3314b4499c944906424d7a5a8e7 commit r16-5187-g1fa5dd8f9862c3314b4499c944906424d7a5a8e7 Author: Tomasz KamiÅski <[email protected]> Date: Thu Nov 6 16:02:42 2025 +0100 libstdc++: Add ranges::borrowed_range specialization for optional<T&> [PR122425] PR libstdc++/122425 libstdc++-v3/ChangeLog: * include/std/optional (ranges::enable_borrowed_range<optional<_Tp&>>): Define. * testsuite/20_util/optional/range.cc: Update tests. Reviewed-by: Jonathan Wakely <[email protected]> Signed-off-by: Tomasz KamiÅski <[email protected]>
