testsuite/tests/gadt/T7294.stderr


1
2
3
4
5
6
7
8
9


T7294.hs:25:5: Warning:
    Couldn't match type 'False with 'True
    Inaccessible code in
      a pattern with constructor
        Nil :: forall a. Vec a 'Zero,
      in an equation for `nth'
    In the pattern: Nil
    In an equation for `nth': nth Nil _ = undefined