[GHC] #16148: Better type inference for Constraint vs Type

GHC ghc-devs at haskell.org
Tue Jan 8 11:53:40 UTC 2019


#16148: Better type inference for Constraint vs Type
-------------------------------------+-------------------------------------
        Reporter:  simonpj           |                Owner:  (none)
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:
       Component:  Compiler          |              Version:  8.6.3
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:  #11621, #11715,   |  Differential Rev(s):
  #13742, #16139                     |
       Wiki Page:                    |
-------------------------------------+-------------------------------------
Changes (by RyanGlScott):

 * related:  #16139 => #11621, #11715, #13742, #16139


Comment:

 See also:

 * #11621
 * #11715
 * #13742

 Which cover issues in the same space.

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/16148#comment:4>
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