[GHC] #2379: ghc-6.9.20080614: panic! (the 'impossible' happened)

[GHC]

#2379: ghc-6.9.20080614: panic! (the 'impossible' happened)
----------------------+-----------------------------------------------------
 Reporter:  megacz    |          Owner:         
     Type:  bug       |         Status:  new    
 Priority:  normal    |      Milestone:         
Component:  Compiler  |        Version:  6.9    
 Severity:  normal    |     Resolution:         
 Keywords:            |     Difficulty:  Unknown
 Testcase:            |   Architecture:  Unknown
       Os:  MacOS X   |  
----------------------+-----------------------------------------------------
Changes (by simonpj):

  * difficulty:  => Unknown

Comment:

 Is your source tree fully up to date? This was fixed recently, I think.

 I think this was the patch
 {{{
 Sat Jun 14 03:39:37 GMT Daylight Time 2008  simonpj at microsoft.com
   * Fix nasty Simplifier scoping bug
 }}}

 Pls close if that's all it was.

 Simon

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/2379#comment:1>
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