[GHC] #3826: Can't infer type (type family as "element" type)

GHC cvs-ghc at haskell.org
Sat Sep 18 11:12:46 EDT 2010


#3826: Can't infer type (type family as "element" type)
-------------------------------------------------+--------------------------
  Reporter:  spl                                 |          Owner:  simonpj         
      Type:  bug                                 |         Status:  closed          
  Priority:  normal                              |      Milestone:  7.0.1           
 Component:  Compiler (Type checker)             |        Version:  6.12.1          
Resolution:  fixed                               |       Keywords:  type families   
  Testcase:  indexed-types/should_compile/T3826  |      Blockedby:                  
Difficulty:                                      |             Os:  Unknown/Multiple
  Blocking:                                      |   Architecture:  Unknown/Multiple
   Failure:  GHC rejects valid program           |  
-------------------------------------------------+--------------------------
Changes (by simonpj):

  * status:  new => closed
  * testcase:  => indexed-types/should_compile/T3826
  * resolution:  => fixed


Comment:

 Happily this does now indeed work with the new typechecker, so closing.

 Simon

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/3826#comment:5>
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