Paul Eggert wrote: > +A future C standard is planned to require this behavior; see > +``@url{https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3322.pdf,
Do you happen to know whether this proposal has already been approved? If yes, I would ask the clang people to change their UBSAN, so that we can make full use of the UBSAN. [1] Bruno [1] https://lists.gnu.org/archive/html/bug-gnulib/2023-12/msg00055.html