title: NSLocale.current.description crashing in Xcode 9
body: <p>I created a brand new single view application and added one line to the <code>viewDidLoad</code> method of the <code>ViewController.swift</code> file:</p>
  
  <pre><code>override func viewDidLoad() {
      super.viewDidLoad()
      _ = NSLocale.current.description
  }
  </code></pre>
  
  <p>The <code>NSLocale.current.description</code> line crashes in Xcode 9 with no stack trace (just a EXC_BAD_ACCESS code=EXC_I386_GPFLT error message). The same project runs fine in Xcode 8.3.3. Anyone have any ideas why this is happening?</p>
  
  <p><a href="https://i.stack.imgur.com/ocSOf.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ocSOf.png" alt="enter image description here"></a></p>
  
  <p>Here is my simulator region settings:</p>
  
  <p><a href="https://i.stack.imgur.com/Za9kA.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Za9kA.png" alt="enter image description here"></a></p>