[GHC] #15645: TypeChecking of Monad patterns incorrect with RebindableSyntax and OverloadedStrings

[GHC]

#15645: TypeChecking of Monad patterns incorrect with RebindableSyntax and
OverloadedStrings
-------------------------------------+-------------------------------------
        Reporter:  NeilMitchell      |                Owner:  (none)
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:  8.6.1
       Component:  Compiler          |              Version:  8.4.3
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
 Type of failure:  GHC rejects       |  Unknown/Multiple
  valid program                      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
-------------------------------------+-------------------------------------

Comment (by simonpj):

 >  I'd view this as a bug fix (overloaded strings should imply even
 generated strings are overloaded, if they are passed to user-controlled
 functions), but happy to go through GHC proposal process.

 Ah, now that is a much solider point!  Thanks.

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15645#comment:5>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler