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[project @ 1998-12-02 13:17:09 by simonm]
[ghc-hetmet.git] / ghc / interpreter / test / static / s047.hs
1 --!!! Overlapping instances
2 module M where
3 instance Eq a => Eq (Either a a)
Glasgow Haskell Compiler with heterogeneous metaprogramming (generalized arrows and modal types)