[GHC] #7684: cgrun071 segfaults

[GHC]

#7684: cgrun071 segfaults
----------------------------+-----------------------------------------------
  Reporter:  tibbe          |          Owner:  simonmar      
      Type:  bug            |         Status:  closed        
  Priority:  normal         |      Milestone:  7.8.1         
 Component:  Compiler       |        Version:  7.7           
Resolution:  fixed          |       Keywords:                
        Os:  MacOS X        |   Architecture:  x86_64 (amd64)
   Failure:  Runtime crash  |     Difficulty:  Unknown       
  Testcase:                 |      Blockedby:                
  Blocking:                 |        Related:                
----------------------------+-----------------------------------------------

Comment(by nfrisby):

 I still see the same error that Johan originally reported. I'm on OS X
 10.7.5 with an Core i7.

 {{{
 ghc : ade1ae97ed52c493ec415c1601dace39b64071dd
 testsuite : 743cab5865ae0b9820dadc33a692511e0e467b9b
 }}}

 I used `validate --slow`.

 Both 085e8145f63c8f42d8bc19cd3cff52b8cd5b6455 and
 229323898b0809047b19b79c181085430cce9850 occur in my `git log` output.

 What info can I provide that would be more helpful?

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7684#comment:5>
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