[GHC] #8269: Suggest LANGUAGE pragmas instead of -XFoo

[GHC]

#8269: Suggest LANGUAGE pragmas instead of -XFoo
-------------------------------------+------------------------------------
        Reporter:  nomeata           |            Owner:
            Type:  feature request   |           Status:  new
        Priority:  normal            |        Milestone:
       Component:  Compiler          |          Version:  7.6.3
      Resolution:                    |         Keywords:
Operating System:  Unknown/Multiple  |     Architecture:  Unknown/Multiple
 Type of failure:  None/Unknown      |       Difficulty:  Unknown
       Test Case:                    |       Blocked By:
        Blocking:                    |  Related Tickets:
-------------------------------------+------------------------------------

Comment (by simonpj):

 If you change this, grep for `-X` and change all of them. (There are a
 lot.)

 The reason I consistently used the `-X` form is simply that it's shorter
 in error messages.

 Simon

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8269#comment:1>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler