[GHC] #1930: Make operators into type constructors, rather than type variables

GHC cvs-ghc at haskell.org
Tue Jan 29 13:37:49 CET 2013


#1930: Make operators into type constructors, rather than type variables
-----------------------------------+----------------------------------------
  Reporter:  igloo                 |          Owner:                  
      Type:  feature request       |         Status:  closed          
  Priority:  normal                |      Milestone:  _|_             
 Component:  Compiler              |        Version:  6.8.1           
Resolution:  fixed                 |       Keywords:                  
        Os:  Unknown/Multiple      |   Architecture:  Unknown/Multiple
   Failure:  None/Unknown          |     Difficulty:  Unknown         
  Testcase:  ghci/scripts/ghci033  |      Blockedby:                  
  Blocking:                        |        Related:                  
-----------------------------------+----------------------------------------
Changes (by simonmar):

  * status:  new => closed
  * resolution:  => fixed


Comment:

 From the 7.6.1 release notes: "The behavior of the TypeOperator extension
 has changed: previously, only type operators starting with ":" were
 considered type constructors, and other operators were treated as type
 variables. Now type operators are always constructors. "

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/1930#comment:7>
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