[GHC] #11120: Missing type representations

GHC ghc-devs at haskell.org
Tue Dec 15 17:11:12 UTC 2015


#11120: Missing type representations
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        Reporter:  goldfire          |                Owner:
            Type:  bug               |               Status:  new
        Priority:  high              |            Milestone:  8.0.1
       Component:  Compiler          |              Version:  7.11
      Resolution:                    |             Keywords:
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 goldfire):

 I think the high-priority bits here are `-dsuppress-uniques` issue
 (already ably addressed in Phab:D1629) and the missing definitions in
 `Data.Typeable.Internal`. I'm a little worried about `mkGhcTypesTyCon`
 using the wrong module name for the `GHC.Prim` stuff, but I don't actually
 think anyone will trip over it. I think removing the `GHC.Types` special
 case would be great, but that's merely a refactoring and need not be done
 for 8.0.

 So, TODO: Make sure all types (and data constructors) exported from
 `GHC.Types` have representations in `Data.Typeable.Internal`.

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/11120#comment:5>
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