[GHC] #14544: doCorePass has at least one missing case

[GHC]

#14544: doCorePass has at least one missing case
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        Reporter:  mpickering        |                Owner:  (none)
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:
       Component:  Compiler          |              Version:  8.2.1
      Resolution:                    |             Keywords:  newcomer
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by sjakobi):

 There are more missing cases: `CoreDesugar`, `CoreDesugarOpt`, `CoreTidy`,
 `CorePrep`, and – depending on CPP – `CoreDoPluginPass`.

 Deleting the `CoreOccurAnal` constructor would be easy, but the other ones
 are actually in use.

 A first step might be to expand the catch-all to make sure that additional
 constructors aren't forgotten in the same way.

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/14544#comment:1>
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