[GHC] #16191: GHC Panic deriving unbox vector (StrictData/unbox-strict-fields interaction)

[GHC]

#16191: GHC Panic deriving unbox vector (StrictData/unbox-strict-fields
interaction)
-------------------------------------+-------------------------------------
        Reporter:  dbeacham          |                Owner:  (none)
            Type:  bug               |               Status:  closed
        Priority:  normal            |            Milestone:  8.8.1
       Component:  Compiler          |              Version:  8.6.3
      Resolution:  duplicate         |             Keywords:
Operating System:  Linux             |         Architecture:
 Type of failure:  GHC rejects       |  Unknown/Multiple
  valid program                      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:  #16141            |  Differential Rev(s):
       Wiki Page:                    |
-------------------------------------+-------------------------------------
Changes (by RyanGlScott):

 * status:  new => closed
 * resolution:   => duplicate
 * related:   => #16141
 * milestone:   => 8.8.1


Comment:

 Thanks for the simpler test case. This is a duplicate of #16141, which has
 been fixed upstream in HEAD. (Perhaps we should merge the fix into the
 upcoming 8.6.4 release, though, given the volley of tickets about this.)

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/16191#comment:4>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler