http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51646
--- Comment #2 from Janne Blomqvist <jb at gcc dot gnu.org> 2011-12-21 10:21:32 UTC --- (In reply to comment #1) > Good catch! I suppose it's possible that all targets we support have the POSIX > flags, but since we're in stage 3 I think it's fine to play it safe and do the > ifdef dance. Actually, in unix.c:1243 we unconditionally use S_IRUSR and S_IRGRP, which means that all targets we support do have those flags. So on second thought I think the ifdef dance is not necessary.
