https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108278
--- Comment #14 from David Binderman <dcb314 at hotmail dot com> --- (In reply to Florian Weimer from comment #8) > I believe the revert in 455acc43518744b89d6a795bbba5045bd228060b should have > fixed this? It looks to me like it does. > I also brought up the initialization issue on the gcc list: > > Default initialization of poly-ints > <https://gcc.gnu.org/pipermail/gcc/2023-January/240456.html> This is the second time I have noticed this issue has occurred with a data type in gcc. It would be safer if there was a default initialisation to zero for all gcc data types.