https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114876
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Last reconfirmed| |2024-04-29 Assignee|unassigned at gcc dot gnu.org |jakub at gcc dot gnu.org CC| |jakub at gcc dot gnu.org Ever confirmed|0 |1 Status|UNCONFIRMED |ASSIGNED --- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Created attachment 58069 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58069&action=edit gcc15-pr114876.patch Untested fix. Given that there are or at least were implementations which emitted no characters, I've chosen to use min 0 and all the other values 1, so it will basically deal with both implementations and make the glibc / ISO C23 / new POSIX behavior the likely one for warning etc. purposes.