| // This source file is part of the Swift.org open source project |
| // Copyright (c) 2014 - 2017 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 -O -whole-module-optimization -emit-sil |
| |
| class ClassA<T> { } |
| protocol ProtocolA { } |
| |
| class MainClass<H> { |
| init(x: ClassA<H> & ProtocolA) { } |
| } |
| |
| final class ClassB: ClassA<String> { } |
| extension ClassB: ProtocolA { } |
| |
| _ = MainClass(x: ClassB()) |
