[GHC] #3008: Strange behavior when using newtyped version of IO monad in FFI import declarations

[GHC]

#3008: Strange behavior when using newtyped version of IO monad in FFI import
declarations
-------------------------------+--------------------------------------------
    Reporter:  waern           |        Owner:         
        Type:  bug             |       Status:  new    
    Priority:  normal          |    Milestone:  6.12.1 
   Component:  Compiler        |      Version:  6.10.1 
    Severity:  normal          |   Resolution:         
    Keywords:  FFI             |   Difficulty:  Unknown
    Testcase:                  |           Os:  Linux  
Architecture:  x86_64 (amd64)  |  
-------------------------------+--------------------------------------------
Changes (by simonpj):

  * milestone:  6.12 branch => 6.12.1

Comment:

 Let's try to resolve this for 6.21.1

 Simon

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/3008#comment:4>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler