https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92153
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |FIXED --- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Should be fixed now, thanks for the report. Most developers test GCC on hosts that do support mmap and thus this went unnoticed for a few days.