Merge the big-endian ARM targets together, and the little-endian ARM
targets. With this we assume any ARM target containing eb is big-endian,
otherwise it is little-endian.
Fix format string warnings.
Merge remote-tracking branch 'freebsd/master' into hardened/current/master
Merge remote-tracking branch 'origin/hardened/current/master' into hardened/current/segvguard