K 10
svn:author
V 4
donn
K 8
svn:date
V 27
1987-12-09T23:32:59.000000Z
K 24
svn:entry:committed-date
V 27
1987-12-09T23:32:59.000000Z
K 7
svn:log
V 279
utah rcsid 1.6 87/08/24 00:44:32: Added a PBUSY bit to mark the first
register in a pair in the 'busy' array.  New code in usable() uses this bit
to identify sharable register pairs.  Other code that referred directly to
the contents of the array had to be modified slightly...


END
