Remove Splittable class (a vestige of linear implicit parameters)

diff --git a/GHC/Exts.hs b/GHC/Exts.hs
index 61c23e7..5205456 100644 (file)
--- a/GHC/Exts.hs
+++ b/GHC/Exts.hs
@@ -25,9 +25,6 @@ module GHC.Exts
        -- * Fusion
        build, augment,
 
-       -- * Linear implicit parameter support
-       Splittable(..),
-
        -- * Overloaded string literals
        IsString(..),
 
@@ -48,5 +45,3 @@ import GHC.Num
 import GHC.Float
 import GHC.Ptr
 
-class Splittable t where
-  split :: t -> (t,t)