[GHC] #10929: Enumeration-empty warning not firing for `[Integer]`

[GHC]

#10929: Enumeration-empty warning not firing for `[Integer]`
-------------------------------------+-------------------------------------
        Reporter:  hvr               |                Owner:  hvr
            Type:  bug               |               Status:  patch
        Priority:  low               |            Milestone:  8.0.1
       Component:  Compiler          |              Version:  7.10.2
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
                                     |  numeric/should_compile/T10929.hs
      Blocked By:                    |             Blocking:
 Related Tickets:  #7881             |  Differential Rev(s):  Phab:D1305
-------------------------------------+-------------------------------------

Comment (by Ben Gamari <ben@…>):

 In [changeset:"0eb8fcd94b29ee9997b386e64203037bdf2aaa04/ghc"
 0eb8fcd9/ghc]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="0eb8fcd94b29ee9997b386e64203037bdf2aaa04"
 Enable `Enumeration is empty` warnings for `Integer`

 This warning was implemented via
 abb3a9faa88fad3562ac41a148dd683765f47565 for addressing #7881. The
 bounded H2010 integral types were handled, but the `Integer` type was
 missed for the enumeration warning.

 Fixes #10929

 Test Plan: reused T7881 testcase

 Reviewers: thomie, bgamari, austin

 Reviewed By: thomie, bgamari, austin

 Subscribers: thomie

 Differential Revision: https://phabricator.haskell.org/D1305

 GHC Trac Issues: #10929
 }}}

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10929#comment:5>
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