[GHC] #5456: the 'impossible' happened : Ix{Int}.index: Index (7168) out of range ((0, 72))

[GHC]

#5456: the 'impossible' happened : Ix{Int}.index: Index (7168) out of range
((0,72))
----------------------------------+-----------------------------------------
  Reporter:  erikd                |          Owner:         
      Type:  bug                  |         Status:  closed 
  Priority:  normal               |      Milestone:         
 Component:  Compiler             |        Version:  7.2.1  
Resolution:  fixed                |       Keywords:         
  Testcase:                       |      Blockedby:         
Difficulty:                       |             Os:  Linux  
  Blocking:                       |   Architecture:  powerpc
   Failure:  Building GHC failed  |  
----------------------------------+-----------------------------------------
Changes (by simonpj):

  * status:  new => closed
  * resolution:  => fixed


Comment:

 Ha!  I didn't spot it because I don't compile my libraries with -O0.

 Thank you for identifying this.

 Simon

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5456#comment:8>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler