[GHC] #2231: ASSERT failed! file typecheck/TcMType.lhs line 442 t_a7Fa{tv} [tau]

[GHC]

#2231: ASSERT failed! file typecheck/TcMType.lhs line 442 t_a7Fa{tv} [tau]
----------------------------+-----------------------------------------------
 Reporter:  guest           |          Owner:  simonpj       
     Type:  bug             |         Status:  new           
 Priority:  high            |      Milestone:  6.10 branch   
Component:  Runtime System  |        Version:  6.8.2         
 Severity:  normal          |     Resolution:                
 Keywords:                  |     Difficulty:  Unknown       
 Testcase:                  |   Architecture:  x86_64 (amd64)
       Os:  Linux           |  
----------------------------+-----------------------------------------------
Changes (by igloo):

  * summary:  GHC RTS Segfault => ASSERT failed! file typecheck/TcMType.lhs
              line 442 t_a7Fa{tv} [tau]

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/2231#comment:15>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler