[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 jstolarek):

 Replying to [comment:35 kazu-yamamoto]:
 > After reverting, I did "make maintainer-clean" and built and tried this
 test again.
 > On both 32bit and 64bit Linux, I got "4 expected passes".
 >
 > I reverted "bec3c0497fa55e84005d175e0fc6b1d72df961e1". Should I revert
 other ones?
 No, this is the only commit that was relevant here. So this would imply
 that the test does not work :-/ Strange. It generates the same Cmm as the
 one that caused the panic.

 Sorry for not responding for a couple of weeks, I didn't noticed the
 notifications.

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8205#comment:38>
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