[GHC] #15144: Type inference regression between GHC 8.0.2 and 8.2.2

GHC ghc-devs at haskell.org
Fri May 18 19:07:18 UTC 2018


#15144: Type inference regression between GHC 8.0.2 and 8.2.2
-------------------------------------+-------------------------------------
        Reporter:  RyanGlScott       |                Owner:  (none)
            Type:  bug               |               Status:  closed
        Priority:  normal            |            Milestone:  8.6.1
       Component:  Compiler (Type    |              Version:  8.2.2
  checker)                           |
      Resolution:  fixed             |             Keywords:  TypeFamilies
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:  indexed-
                                     |  types/should_compile/T15144
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
-------------------------------------+-------------------------------------
Changes (by simonpj):

 * testcase:   => indexed-types/should_compile/T15144
 * status:  new => closed
 * resolution:   => fixed


Comment:

 Great report, thank you!

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15144#comment:5>
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