https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93244
--- Comment #4 from Jonathan Wakely <redi at gcc dot gnu.org> --- I didn't implement support for that for MinGW, because I don't know how it works for Windows (and I only vaguely know how it works for Cygwin). Please create a separate bug report if you want to request that, it can be added.