Marcel Moolenaar 37ed8bfa35 Implement atomic_swap_<type>.
The operation was documented and implemented partially (both from a
type and architecture perspective) on 2013-08-21 and got used in
ZFS with revision 260150 (zfeature.c) and since ZFS is supported on
ia64, the lack of having atomic_swap became problem.
2014-01-01 22:51:19 +00:00
..
2014-01-01 22:51:19 +00:00