[GHC] #8176: Language extensions not registered

[GHC]

#8176: Language extensions not registered
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        Reporter:  duncan            |                Owner:
            Type:  task              |               Status:  new
        Priority:  normal            |            Milestone:  8.0.1
       Component:  Compiler          |              Version:  7.7
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
                                     |  tests/driver/T4437.hs
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by Ben Gamari <ben@…>):

 In [changeset:"7861a22561846eef9a6415a93d79e121dca9c05f/ghc"
 7861a225/ghc]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="7861a22561846eef9a6415a93d79e121dca9c05f"
 Add a note describing the protocol for adding a language extension

 Reviewers: hvr, thomie, austin

 Reviewed By: austin

 Subscribers: duncan

 Differential Revision: https://phabricator.haskell.org/D1741

 GHC Trac Issues: #8176, #4437
 }}}

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8176#comment:16>
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