[GHC] #10946: Typed hole inside typed Template Haskell bracket causes panic

[GHC]

#10946: Typed hole inside typed Template Haskell bracket causes panic
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        Reporter:  jstolarek         |                Owner:
            Type:  bug               |               Status:  new
        Priority:  high              |            Milestone:  8.2.1
       Component:  Template Haskell  |              Version:  7.10.1
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
 Type of failure:  Compile-time      |  Unknown/Multiple
  crash                              |            Test Case:  th/T10946
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by Ben Gamari <ben@…>):

 In [changeset:"c6ac1e5f25e980c69e36581666210749811ee1c6/ghc" c6ac1e5/ghc]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="c6ac1e5f25e980c69e36581666210749811ee1c6"
 users_guide: TH now partially supports typed holes

 As requested in #10267. However we still lack support in typed splices.
 See #10945 and #10946.
 }}}

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10946#comment:6>
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