[GHC] #12170: Add flag to control whether out of scope variables should be deferred with -fdefer-typed-holes

[GHC]

#12170: Add flag to control whether out of scope variables should be deferred with
-fdefer-typed-holes
-------------------------------------+-------------------------------------
        Reporter:  mpickering        |                Owner:
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:
       Component:  Compiler          |              Version:  8.0.1
      Resolution:                    |             Keywords:  newcomer
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:  #10569, #12156    |  Differential Rev(s):
       Wiki Page:                    |
-------------------------------------+-------------------------------------
Changes (by thomie):

 * related:  #10569 => #10569, #12156


Comment:

 Perhaps try to fix #12156 while you're in the neighborhood.

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/12170#comment:1>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler