[GHC] #9555: internal error: ARR_WORDS object entered!

[GHC]

#9555: internal error: ARR_WORDS object entered!
-------------------------------------+-------------------------------------
              Reporter:  walck       |            Owner:
                  Type:  bug         |           Status:  new
              Priority:  normal      |        Milestone:
             Component:  Compiler    |          Version:  7.8.3
            Resolution:              |         Keywords:
      Operating System:              |     Architecture:  x86_64 (amd64)
  Unknown/Multiple                   |       Difficulty:  Unknown
       Type of failure:              |       Blocked By:
  None/Unknown                       |  Related Tickets:
             Test Case:              |
              Blocking:              |
Differential Revisions:              |
-------------------------------------+-------------------------------------

Comment (by rwbarton):

 Hmm, I couldn't reproduce the issue with LLVM 3.2 on Ubuntu LTS 12.04
 using the 7.8.3 bindist.

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9555#comment:8>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler