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[project @ 1996-01-08 20:28:12 by partain]
[ghc-hetmet.git] / ghc / compiler / tests / typecheck / should_fail / tcfail027.hs
1 --!!! tests for CycleErr in classes
2
3 class (B a) => A a where
4  op1 :: a -> a
5
6 class (A a) => B a where
7  op2 :: a -> a -> a
Glasgow Haskell Compiler with heterogeneous metaprogramming (generalized arrows and modal types)