[GHC] #11241: Kind-level PartialTypeSignatures causes internal error

GHC ghc-devs at haskell.org
Wed Feb 17 19:51:04 UTC 2016


#11241: Kind-level PartialTypeSignatures causes internal error
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        Reporter:  adamgundry        |                Owner:  goldfire
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:
       Component:  Compiler (Type    |              Version:  7.11
  checker)                           |
      Resolution:                    |             Keywords:  TypeInType
Operating System:  Unknown/Multiple  |         Architecture:
 Type of failure:  GHC rejects       |  Unknown/Multiple
  valid program                      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by Richard Eisenberg <eir@…>):

 In [changeset:"43468fe386571564a4bdfc35cbaeab4199259318/ghc"
 43468fe3/ghc]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="43468fe386571564a4bdfc35cbaeab4199259318"
 Fix #11241.

 When renaming a type, now looks for wildcards in bound variables'
 kinds.

 testcase: dependent/should_compile/T11241
 }}}

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/11241#comment:4>
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