Exclude Cabal PackageTests from gen_contents_index.
[ghc.git] / testsuite / tests / driver / T10320.hs
1 -- | Test file for issue #10320.
2
3 module Main (main) where
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5 main :: IO ()
6 main = print $ map (+1) (map (+1) [1, 2, 3])
7
8 {-# RULES "map/map" forall f g xs. map f (map g xs) = map (f.g) xs #-}