[GHC] #11487: stg_ap_pp_fast doesn't pass the argument in the arity=1 case

[GHC]

#11487: stg_ap_pp_fast doesn't pass the argument in the arity=1 case
-------------------------------------+-------------------------------------
        Reporter:  rwbarton          |                Owner:  gmainland
            Type:  bug               |               Status:  new
        Priority:  highest           |            Milestone:  8.0.1
       Component:  Runtime System    |              Version:  8.0.1-rc1
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  Runtime crash     |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):  Phab:D1858
       Wiki Page:                    |
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Changes (by rwbarton):

 * differential:   => Phab:D1858
 * os:  Linux => Unknown/Multiple
 * architecture:  arm => Unknown/Multiple


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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/11487#comment:17>
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