[GHC] #15061: print022 testcase fails on i386

[GHC]

#15061: print022 testcase fails on i386
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        Reporter:  bgamari           |                Owner:  (none)
            Type:  bug               |               Status:  new
        Priority:  highest           |            Milestone:  8.6.1
       Component:  GHCi              |              Version:  8.2.2
      Resolution:                    |             Keywords:  ci-breakage
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by osa1):

 I get a different failure:

 {{{
 omer at i386-chroot:~/ghc/testsuite/tests/ghci.debugger/scripts$
 ~/ghc/inplace/bin/ghc-stage2 --interactive
 GHCi, version 8.5.20180524: http://www.haskell.org/ghc/  :? for help
 Prelude> :l print022.hs
 [1 of 1] Compiling Main             ( print022.hs, interpreted )
 Ok, one module loaded.
 *Main> seq test ()
 ()
 *Main> :print test
 test = C*** Exception: Prelude.!!: index too large
 }}}

 The `!!` error is definitely not caused by the interpreted program. I
 think it may be GHCi driver bug (maybe in `InteractiveEval` or related
 modules).

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15061#comment:3>
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