[GHC] #10829: Simplification in the RHS of rules

[GHC]

#10829: Simplification in the RHS of rules
-------------------------------------+-------------------------------------
        Reporter:  afarmer           |                   Owner:
            Type:  bug               |                  Status:  patch
        Priority:  high              |               Milestone:  7.10.3
       Component:  Compiler          |                 Version:  7.10.2
      Resolution:                    |                Keywords:
Operating System:  Unknown/Multiple  |            Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |               Test Case:
      Blocked By:                    |                Blocking:
 Related Tickets:  #10528            |  Differential Revisions:  Phab:D1246
-------------------------------------+-------------------------------------

Comment (by afarmer):

 I'm working on updating test suite so validation passes, and I'm also
 compiling stackage LTS 3.6 as a smoke test. I'll report back when those
 things are done.

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10829#comment:16>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler