https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77459
--- Comment #6 from François Dumont <fdumont at gcc dot gnu.org> --- Created attachment 39984 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=39984&action=edit Stop using __builtin_snprintf until __has_builtin is supported. Could you try this patch ? Until we have __has_builtin support I propose to simulate __builtin_snprintf with __builtin_sprint.
