[GHC] #5837: Context reduction stack overflow can take very long

[GHC]

#5837: Context reduction stack overflow can take very long
----------------------------------------+-----------------------------------
    Reporter:  dreixel                  |       Owner:  simonpj         
        Type:  bug                      |      Status:  new             
    Priority:  normal                   |   Milestone:  7.6.1           
   Component:  Compiler (Type checker)  |     Version:  7.4.1-rc2       
    Keywords:                           |          Os:  Unknown/Multiple
Architecture:  Unknown/Multiple         |     Failure:  None/Unknown    
  Difficulty:  Unknown                  |    Testcase:                  
   Blockedby:                           |    Blocking:                  
     Related:                           |  
----------------------------------------+-----------------------------------

Comment(by dimitris):

 I've improved things even more. I now get:
 {{{
   100           87MB
   200          212MB
   300          394MB
 }}}
 Super-linear but not way-off. I will push to HEAD shortly and add this
 file.

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5837#comment:7>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler