[GHC] #8630: Kind inference fails to account for associated types

GHC ghc-devs at haskell.org
Thu Jan 9 04:40:16 UTC 2014


#8630: Kind inference fails to account for associated types
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        Reporter:  goldfire                 |            Owner:
            Type:  bug                      |           Status:  closed
        Priority:  normal                   |        Milestone:
       Component:  Compiler (Type checker)  |          Version:  7.7
      Resolution:  wontfix                  |         Keywords:
Operating System:  Unknown/Multiple         |     Architecture:
 Type of failure:  None/Unknown             |  Unknown/Multiple
       Test Case:                           |       Difficulty:  Unknown
        Blocking:                           |       Blocked By:
                                            |  Related Tickets:
--------------------------------------------+------------------------------
Changes (by goldfire):

 * status:  new => closed
 * resolution:   => wontfix


Comment:

 Fair enough. I took a look at what it would take to fix this, too, and
 came to much the same conclusion. I was rather hoping you might see some
 refactoring that would fix this bug ''and'' simplify gobs of other code in
 the process, as you sometimes do. When I have a chance, I might see if
 this behavior can be documented somewhere, as it did truly confuse me when
 I first hit it.

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8630#comment:2>
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