[GHC] #4426: Simplify the rules for implicit quantification

[GHC]

#4426: Simplify the rules for implicit quantification
-------------------------------------+-------------------------------------
        Reporter:  simonpj           |                Owner:  bgamari
            Type:  feature request   |               Status:  closed
        Priority:  highest           |            Milestone:  8.0.1
       Component:  Compiler          |              Version:  6.12.3
      Resolution:  fixed             |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:  #7880             |  Differential Rev(s):  Phab:D211,
       Wiki Page:                    |  Phab:D1615
-------------------------------------+-------------------------------------
Changes (by bgamari):

 * status:  patch => closed
 * resolution:   => fixed


Comment:

 I've opened #11221 to ensure that the last traces of this flag are removed
 next release.

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/4426#comment:29>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler