[GHC] #14884: Type holes cause assertion failure in ghc-stage2 compiler during type checking

GHC ghc-devs at haskell.org
Mon Apr 2 13:45:07 UTC 2018


#14884: Type holes cause assertion failure in ghc-stage2 compiler during type
checking
-------------------------------------+-------------------------------------
        Reporter:  sighingnow        |                Owner:  (none)
            Type:  bug               |               Status:  closed
        Priority:  normal            |            Milestone:
       Component:  Compiler (Type    |              Version:
  checker)                           |
      Resolution:  fixed             |             Keywords:  TypedHoles
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  Compile-time      |            Test Case:
  crash or panic                     |  typecheck/should_fail/T14884
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
-------------------------------------+-------------------------------------
Changes (by goldfire):

 * testcase:   => typecheck/should_fail/T14884
 * status:  new => closed
 * resolution:   => fixed


Comment:

 Yes, they were wonky. I fixed them, as they caused failures in my work on
 #14066. Sorry to waste Matthias's time!

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/14884#comment:6>
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