The processor 1, wherein {HEAD ~ said decrementing condition} is {TAIL ~ a drain} of an issued store 
is
The processor 1 , wherein { HEAD ~ said decrementing condition } is { TAIL ~ a drain } of an issued store
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH