// Note that for the test to be effective, each of these enums must only have
// its Equatable or Hashable conformance referenced /once/ in the primary file.
enum FromOtherFile : String {
  case A = "a"
}
enum AlsoFromOtherFile : Int {
  case A = 0
}
enum YetAnotherFromOtherFile: Float {
  case A = 0.0
}