[GHC] #1382: Monad GHC.Prim.Any1 gets derived in a context

GHC trac at galois.com
Tue May 29 18:57:45 EDT 2007


#1382: Monad GHC.Prim.Any1  gets derived in a context
--------------------------------------------+-------------------------------
    Reporter:  iampure at gmail.comguest       |        Owner:  simonpj
        Type:  bug                          |       Status:  new    
    Priority:  high                         |    Milestone:         
   Component:  Compiler (Type checker)      |      Version:  6.7    
    Severity:  critical                     |   Resolution:         
    Keywords:  Any1 context type-inference  |   Difficulty:  Unknown
          Os:  Unknown                      |     Testcase:         
Architecture:  Unknown                      |  
--------------------------------------------+-------------------------------
Comment (by iampure at gmail.com):

 > Just to clarify, you don't mean GHC 6.6.1, do you?
 I meant 6.7, indeed. Sorry for misinformation. I am, however, fairly sure
 I have seen Any types being derived with 6.6.1. I will open another bug
 when I find such code again.

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/1382>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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