| // This source file is part of the Swift.org open source project |
| // |
| // Copyright (c) 2014 - 2018 Apple Inc. and the Swift project authors |
| // Licensed under Apache License v2.0 with Runtime Library Exception |
| // |
| // See https://swift.org/LICENSE.txt for license information |
| // See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors |
| |
| // RUN: %target-swift-frontend %s -typecheck |
| |
| // Issue found by https://github.com/austinzheng (Austin Zheng) |
| |
| enum A<T> { |
| case Just(T) |
| case Error |
| } |
| |
| func foo() -> A<(String, String?)> { |
| _ = A<(String, String?)>.Just(("abc", "def")) |
| _ = A.Just(("abc", "def")) |
| return A.Just(("abc", "def")) |
| } |
