[GHC] #5862: Need kind annotations

GHC cvs-ghc at haskell.org
Fri Mar 2 18:46:21 CET 2012


#5862: Need kind annotations
---------------------------------+------------------------------------------
    Reporter:  simonpj           |       Owner:                  
        Type:  bug               |      Status:  new             
    Priority:  normal            |   Milestone:                  
   Component:  Compiler          |     Version:  7.4.1           
    Keywords:  PolyKinds         |          Os:  Unknown/Multiple
Architecture:  Unknown/Multiple  |     Failure:  None/Unknown    
  Difficulty:  Unknown           |    Testcase:                  
   Blockedby:                    |    Blocking:                  
     Related:                    |  
---------------------------------+------------------------------------------

Comment(by simonpj):

 Basically this patch does the job:
 {{{
 commit 3bf54e78cfd4b94756e3f21c00ae187f80c3341d
 Author: Simon Peyton Jones <simonpj at microsoft.com>
 Date:   Fri Mar 2 16:32:58 2012 +0000

     Hurrah!  This major commit adds support for scoped kind variables,
     which (finally) fills out the functionality of polymorphic kinds.
     It also fixes numerous bugs.
 }}}
 But (happily!) `KindFams2` shows up a bug -- thank you for that. It'll be
 easy to fix; I'm on it.

 Simon

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5862#comment:5>
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