The title is accurate, as simultaneously, the GCC backend is being dropped. [1]
1. http://www.haskell.org/pipermail/glasgow-haskell-users/2010-...
1. http://www.haskell.org/pipermail/glasgow-haskell-users/2010-...
[1] http://hackage.haskell.org/trac/ghc/wiki/Commentary/Compiler...