[Haskell-beginners] Lang extension

[Luca Ciciriello]

Hi All. 
I've just installed GHC 7.2.1 And I've some problems with my old code.

To use the parallel List [: :] in my code I use {-# LANGUAGE PArr #-}. Now the new compiler tells me the the extension PArr is unsupported. If I remove {-# LANGUAGE PArr #-} the sinter [: compiled by GHC. Wich extension I've to use in order to built my code?

Thanks in Advance for any answer (I've installed GHC 7.2.1 on MacOS X Lion, Xcode 4.1)

Luca.