[GHC] #15243: -ddump-splices shenanigans: promoted tycons aren't ticked

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Fri Jun 8 00:08:09 UTC 2018


#15243: -ddump-splices shenanigans: promoted tycons aren't ticked
-------------------------------------+-------------------------------------
        Reporter:  RyanGlScott       |                Owner:  (none)
            Type:  bug               |               Status:  patch
        Priority:  normal            |            Milestone:  8.6.1
       Component:  Compiler          |              Version:  8.4.3
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):  Phab:D4809
       Wiki Page:                    |
-------------------------------------+-------------------------------------

Comment (by Ben Gamari <ben@…>):

 In [changeset:"569c16a76ead8f9012fafe7a7e97c72fabe0bb94/ghc" 569c16a/ghc]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="569c16a76ead8f9012fafe7a7e97c72fabe0bb94"
 Fix #15243 by fixing incorrect uses of NotPromoted

 In `Convert`, we were incorrectly using `NotPromoted` to
 denote type constructors that were actually intended to be promoted,
 resulting in poor `-ddump-splices` output (as seen in #15243).
 Easily fixed.

 Test Plan: make test TEST=T15243

 Reviewers: bgamari, goldfire

 Reviewed By: bgamari

 Subscribers: rwbarton, thomie, carter

 GHC Trac Issues: #15243

 Differential Revision: https://phabricator.haskell.org/D4809
 }}}

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15243#comment:2>
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