[GHC] #2688: GHC 6.10.0.20081007 hangs instead of giving error about missing type class constraint

[GHC]

#2688: GHC 6.10.0.20081007 hangs instead of giving error about missing type class
constraint
------------------------------+---------------------------------------------
 Reporter:  PVerswyvelen      |          Owner:  igloo           
     Type:  merge             |         Status:  new             
 Priority:  high              |      Milestone:  6.10.1          
Component:  Compiler          |        Version:  6.11            
 Severity:  major             |     Resolution:                  
 Keywords:                    |     Difficulty:  Unknown         
 Testcase:  T2688             |   Architecture:  Unknown/Multiple
       Os:  Unknown/Multiple  |  
------------------------------+---------------------------------------------
Changes (by simonpj):

  * status:  reopened => new
  * owner:  chak => igloo

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/2688#comment:7>
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