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  • #1930

Closed
Open
Opened Nov 25, 2007 by Ian Lynagh <igloo@earth.li>@trac-igloo

Make operators into type constructors, rather than type variables

The + a b here should be either (+) a b or a + b:

$ ghci -XTypeOperators
GHCi, version 6.8.1: http://www.haskell.org/ghc/  :? for help
Loading package base ... linking ... done.
Prelude> :t undefined :: a + b
undefined :: a + b :: + a b
Prelude> 
Trac metadata
Trac field Value
Version 6.8.1
Type Bug
TypeOfFailure OtherFailure
Priority normal
Resolution Unresolved
Component Compiler
Test case
Differential revisions
BlockedBy
Related
Blocking
CC
Operating system Unknown
Architecture Unknown
Edited Mar 09, 2019 by Simon Peyton Jones
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Reference: ghc/ghc#1930