[GHC] #14735: GHC Panic with QuantifiedConstraints

GHC ghc-devs at haskell.org
Mon Jan 29 14:22:26 UTC 2018


#14735: GHC Panic with QuantifiedConstraints
-------------------------------------+-------------------------------------
        Reporter:  Iceland_jack      |                Owner:  (none)
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:
       Component:  Compiler          |              Version:  8.2.2
      Resolution:                    |             Keywords:
                                     |  QuantifiedContexts
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by RyanGlScott):

 Perhaps this is just me, but I think that it's pretty early to be
 submitting bug reports about `-XQuantifiedContexts`, since this is a
 feature that:

 1. Hasn't even landed in GHC itself (let alone been formally submitted for
 review)
 2. Is still subject to change

 My suggestion would be to hold off until there's a Phabricator Diff for
 this, at which point you can dump all of your findings there :)

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/14735#comment:1>
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