| // REQUIRES: OS=ios |
| // REQUIRES: objc_interop |
| // RUN: %target-swift-frontend -emit-ir -g %s -o - | %FileCheck %s |
| |
| import UIKit |
| @available(iOS, introduced: 8.0) |
| class ActionViewController |
| { |
| var imageView: UIImageView! |
| func viewDidLoad(_ inputItems: [Any]) { |
| for item in inputItems { |
| let inputItem = item as! NSExtensionItem |
| for provider in inputItem.attachments! { |
| let itemProvider = provider as! NSItemProvider |
| // CHECK: load {{.*}}selector |
| // CHECK:; <label>{{.*}} ; preds = %{{[0-9]+}} |
| // CHECK: @swift_rt_swift_allocObject({{.*}}, !dbg ![[DBG:[0-9]+]] |
| // Test that the location is reset at the entry of a new basic block. |
| // CHECK: ![[DBG]] = {{.*}}line: 0 |
| if itemProvider.hasItemConformingToTypeIdentifier("") { |
| weak var weakImageView = self.imageView |
| itemProvider.loadItem(forTypeIdentifier: "", options: nil, |
| completionHandler: { (image, error) in |
| if let imageView = weakImageView { |
| } |
| }) |
| } |
| } |
| } |
| } |
| } |
