BIND 10 #1603: replace name compression with more efficient one

[BIND 10 Development]

#1603: replace name compression with more efficient one
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                   Reporter:         |                 Owner:  jinmei
  jinmei                             |                Status:  reviewing
                       Type:  task   |             Milestone:
                   Priority:         |  Sprint-20120320
  medium                             |            Resolution:
                  Component:         |             Sensitive:  0
  libdns++                           |           Sub-Project:  DNS
                   Keywords:         |  Estimated Difficulty:  7
            Defect Severity:  N/A    |           Total Hours:  0
Feature Depending on Ticket:  auth   |
  performance                        |
        Add Hours to Ticket:  0      |
                  Internal?:  0      |
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Comment (by jinmei):

 Replying to [comment:17 vorner]:
 > I don't get what the advantage of the commit
 0b55e11e55f2422e2aa1f920f48debac92d826af is. Otherwise, I think it is OK
 to merge.

 It was an attempt to keep the things in the stack minimum, hopefully
 getting better utilization of cache (because normally only a few
 entries of this array will be used).  The use of boost::array is for
 better security.  At least the former may be premature, so I'm okay
 with canceling it if you want.  I think the latter is worthwhile.

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Ticket URL: <http://bind10.isc.org/ticket/1603#comment:18>
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