[project @ 2001-08-22 11:45:06 by sewardj]
[ghc-hetmet.git] / ghc / tests / deSugar / should_run / dsrun001.hs
1 {-      Check that list comprehensions can be written
2         in do-notation. This actually broke 2.02, with
3         a pattern match failure in dsListComp!
4 -}
5
6 module Main where
7
8 main = putStrLn (show theList)
9 theList = do x <- [1..3]
10              y <- [1..3]
11              return (x,y)
12