Remove signature address printing in racey.
Refactor: separate impl in different files.
Remote no longer used mem-test.c
Use RTM replace seqlock (still used as fallback), has bug.
Add tsx_assert to show the bug.
Fix RTM bug.
Remove some unused tid parameter in function.
Refactor seqlock batch log order.
Add RTM abort counting.
Reorder log process tool argument order.

Also fix when there's no memop log.
One RTM protect multiple memory accesses, has bug.
RTM cluster should check for odd version, has bug.
Add memory barrier in RTM cluster, works now.
Increase racey loop count.
Increase test run to 50 times.
RTM seq: check for odd version instead of lock in read tx.

This can avoid some unnecessary aborts caused by lock being hold.
RTM cluster: only check for odd version in read tx.
eliminate false sharing in racey g_sig
Fix dump memop, version script.
Fix merge memop.