https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111948
--- Comment #9 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Jonathan Wakely <r...@gcc.gnu.org>: https://gcc.gnu.org/g:08448dc146b6dd32383d64ab491a594d41f62aaa commit r14-6200-g08448dc146b6dd32383d64ab491a594d41f62aaa Author: Jonathan Wakely <jwak...@redhat.com> Date: Tue Oct 24 20:15:12 2023 +0100 libstdc++: Add workaround to std::ranges::subrange [PR111948] libstdc++-v3/ChangeLog: PR libstdc++/111948 * include/bits/ranges_util.h (subrange): Add constructor to _Size to aoid setting member in constructor. * testsuite/std/ranges/subrange/111948.cc: New test.