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[project @ 2001-01-29 08:42:54 by simonpj]
[ghc-hetmet.git]
/
ghc
/
tests
/
deSugar
/
should_compile
/
ds047.hs
1
-- !!! Nullary rec-pats for constructors that hasn't got any labelled
2
-- !!! fields is legal Haskell, and requires extra care in the desugarer.
3
module ShouldCompile where
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5
data X = X Int [Int]
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f :: X -> Int
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f (X _ []) = 0
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f X{} = 1