[GHC] #5691: Crash: strange interaction of ScopedTypeVariables extension with type class name resolution

GHC cvs-ghc at haskell.org
Fri Dec 16 07:37:54 CET 2011


#5691: Crash: strange interaction of ScopedTypeVariables extension with type class
name resolution
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  Reporter:  dominiquedevriese            |          Owner:                                   
      Type:  bug                          |         Status:  closed                           
  Priority:  normal                       |      Milestone:                                   
 Component:  Compiler (Type checker)      |        Version:  7.0.4                            
Resolution:  fixed                        |       Keywords:  ScopedTypeVariables, type classes
        Os:  Unknown/Multiple             |   Architecture:  Unknown/Multiple                 
   Failure:  Compile-time crash           |     Difficulty:  Unknown                          
  Testcase:  typecheck/should_fail/T5691  |      Blockedby:                                   
  Blocking:                               |        Related:                                   
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Comment(by dominiquedevriese):

 Great to know that it's fixed, thanks for taking a look.

 Dominique

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5691#comment:3>
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