[GHC] #11376: Inconsistent specified type variables among functions and datatypes/classes when using -XTypeApplications

GHC ghc-devs at haskell.org
Fri Mar 25 09:48:51 UTC 2016


#11376: Inconsistent specified type variables among functions and datatypes/classes
when using -XTypeApplications
-------------------------------------+-------------------------------------
        Reporter:  RyanGlScott       |                Owner:  goldfire
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:
       Component:  Compiler (Type    |              Version:  8.1
  checker)                           |             Keywords:
      Resolution:                    |  TypeApplications
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  Other             |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
-------------------------------------+-------------------------------------

Comment (by simonpj):

 Apart from it all being kind-polymorphic, the other difference is that the
 foralls are not brought together.  But the effect is unchanged.  Does it
 matter?

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/11376#comment:14>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler


More information about the ghc-tickets mailing list