[GHC] #7837: Rules involving equality constraints don't fire

[GHC]

#7837: Rules involving equality constraints don't fire
-------------------------------------------------+--------------------------
  Reporter:  akio                                |          Owner:                           
      Type:  bug                                 |         Status:  closed                   
  Priority:  normal                              |      Milestone:                           
 Component:  Compiler                            |        Version:  7.6.2                    
Resolution:  fixed                               |       Keywords:  equality constraint,rules
        Os:  Unknown/Multiple                    |   Architecture:  Unknown/Multiple         
   Failure:  Runtime performance bug             |     Difficulty:  Unknown                  
  Testcase:  indexed-types/should_compile/T7837  |      Blockedby:                           
  Blocking:                                      |        Related:                           
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Changes (by simonpj):

  * status:  new => closed
  * difficulty:  => Unknown
  * resolution:  => fixed
  * testcase:  => indexed-types/should_compile/T7837


Comment:

 Ah, yes, good point thank you.  Fixed!

 Simon

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7837#comment:3>
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