[GHC] #8205: the 'impossible' happened : expectJust block_order

[GHC]

#8205: the 'impossible' happened : expectJust block_order
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        Reporter:  erikd                |            Owner:  jstolarek
            Type:  bug                  |           Status:  closed
        Priority:  normal               |        Milestone:
       Component:  Compiler             |          Version:  7.7
      Resolution:  fixed                |         Keywords:
Operating System:  Unknown/Multiple     |     Architecture:
 Type of failure:  Building GHC failed  |  Unknown/Multiple
       Test Case:                       |       Difficulty:  Unknown
        Blocking:                       |       Blocked By:
                                        |  Related Tickets:
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Comment (by Jan Stolarek <jan.stolarek@…>):

 In [changeset:9267561a6f1292e829008b52aeb4aecec98dc057/testsuite]:
 {{{
 #!CommitTicketReference repository="testsuite"
 revision="9267561a6f1292e829008b52aeb4aecec98dc057"
 Test for #8205

 This test is a bit speculative, because I can't reproduce problem
 on my machine. Still, it should work because it produces the same
 Cmm that originally caused the problem.
 }}}

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8205#comment:28>
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