aihc-parser-1.0.0.2: test/Test/Fixtures/error-messages/module/nested-case-in-equation.yaml

src: |
  f x y = case x of
    case y of
      _ -> 1
ghc: |
  test.hs:2:3: error: [GHC-53786] (case ... of ...)-syntax in pattern
aihc: |
  test.hs:2:3:
  2 |   case y of
    |   ^^^^
  unexpected case
  expecting end of input