[GHC] #10923: GHC should recompile if flags change

[GHC]

#10923: GHC should recompile if flags change
-------------------------------------+-------------------------------------
        Reporter:  ezyang            |                Owner:
            Type:  bug               |               Status:  merge
        Priority:  low               |            Milestone:
       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:                    |  Differential Rev(s):
       Wiki Page:                    |
-------------------------------------+-------------------------------------
Changes (by ezyang):

 * status:  new => merge


Comment:

 bgamari, do you think we should merge this? I'm happy either way.

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10923#comment:6>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler