[GHC] #4462: -dcore-lint error in simplifier phase 0 when profiling

[GHC]

#4462: -dcore-lint error in simplifier phase 0 when profiling
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    Reporter:  wkahl                             |        Owner:                       
        Type:  bug                               |       Status:  new                  
    Priority:  normal                            |    Milestone:                       
   Component:  Compiler                          |      Version:  7.0.1 RC1            
    Keywords:  profiling, simplifier, core-lint  |     Testcase:  Agda (darcs, current)
   Blockedby:                                    |   Difficulty:                       
          Os:  Linux                             |     Blocking:                       
Architecture:  x86_64 (amd64)                    |      Failure:  Compile-time crash   
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Comment(by simonpj):

 I'm utterly swamped at the moment.  It sounds as if this is a bug, but not
 a show-stopping bug, so we can make a release despite it.

 I'm a bit pertubed by your "some success, some segfaults" statement.  GHC
 should never segfault unless you are using unsafeCoerce or the FFI.

 Simon

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/4462#comment:4>
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