ref: 01e3ea89201c49757154ce04c475a95b0040d3df
dir: /tests/NoForall.hs/
module NoForall where -- Without an explicit forall the 'a' is not bound in the body. f :: a -> ((a,a),(a,a)) f x = let g :: a -> (a,a) g a = (a,a) in g (x,x) main :: IO () main = print (f True)