[GHC] #7725: Operators without colons

GHC cvs-ghc at haskell.org
Tue Feb 26 22:08:11 CET 2013


#7725: Operators without colons
----------------------------------------+-----------------------------------
Reporter:  monoidal                     |          Owner:                  
    Type:  bug                          |         Status:  new             
Priority:  normal                       |      Component:  Compiler        
 Version:  7.6.2                        |       Keywords:                  
      Os:  Unknown/Multiple             |   Architecture:  Unknown/Multiple
 Failure:  GHC accepts invalid program  |      Blockedby:                  
Blocking:                               |        Related:                  
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 This code is accepted:

 {{{
 data A x y = (&) x y
 }}}

 but it's wrong - as far as I know operators on the value level are
 constructors iff they start with a colon `(:&)`. (In fact {{{a = (&)}}}
 reports "Not in scope: (&)".)

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7725>
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