| // RUN: %target-typecheck-verify-swift |
| |
| extension BinaryInteger { |
| init(bytes: [UInt8]) { fatalError() } |
| |
| init<S: Sequence>(bytes: S) where S.Iterator.Element == UInt8 { |
| self.init(bytes // expected-error {{ambiguous reference to initializer 'init(_:)'}} |
| // expected-note@-1 {{}} |
| |
| extension |
| // expected-error@-1 {{declaration is only valid at file scope}} |
| // expected-error@-2 {{expected ')' in expression list}} |
| // expected-error@-3 {{expected '{' in extension}} |
| } |
| // expected-error@-1 {{expected type name in extension declaration}} |
| } |
