(A similar thing to @UniqSet@, as opposed to @Set@.)
\begin{code}
-{-# OPTIONS_GHC -w #-}
+{-# OPTIONS -w #-}
-- The above warning supression flag is a temporary kludge.
-- While working on this module you are encouraged to remove it and fix
-- any warnings in the module. See
--- http://hackage.haskell.org/trac/ghc/wiki/WorkingConventions#Warnings
+-- http://hackage.haskell.org/trac/ghc/wiki/Commentary/CodingStyle#Warnings
-- for details
module UniqFM (
- UniqFM, -- abstract type
+ UniqFM(..), -- abstract type
+ -- (de-abstracted for MachRegs.trivColorable optimisation BL 2007/09)
emptyUFM,
unitUFM,