[GHC] #12076: "lazy" leads to undefined reference to `stg_ap_0_upd_info'

[GHC]

#12076: "lazy" leads to undefined reference to `stg_ap_0_upd_info'
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        Reporter:  ezyang            |                Owner:
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:  8.0.2
       Component:  Compiler          |              Version:  8.0.1-rc2
  (CodeGen)                          |
      Resolution:                    |             Keywords:
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 Ben Gamari <ben@…>):

 In [changeset:"5f1557eea2c1a5cf09321d9dc01070b6c068e2fa/ghc"
 5f1557ee/ghc]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="5f1557eea2c1a5cf09321d9dc01070b6c068e2fa"
 Failing test case for #12076.

 Signed-off-by: Edward Z. Yang <ezyang at cs.stanford.edu>

 Test Plan: validate

 Reviewers: austin, bgamari

 Subscribers: thomie

 Differential Revision: https://phabricator.haskell.org/D2229

 GHC Trac Issues: #12076
 }}}

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/12076#comment:3>
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