title: ___lldb_unnamed_function in a symbolicated crash log
body: <p>I have a crash log produced on an iPhone OS 7.0.4. I have the appropriate .app and .dSYM files. When I symbolicate the crash log with Xcode 5, it shows me something like this:</p>
  
  <pre><code>Thread 0 Crashed:
  0   MyProject          0x001df98a ___lldb_unnamed_function6108$$MyProject + 42
  1   MyProject          0x001e0c49 ___lldb_unnamed_function6119$$MyProject + 9
  2   MyProject          0x002928d5 ___lldb_unnamed_function8439$$MyProject + 13
  3   MyProject          0x0027fa1f ___lldb_unnamed_function8072$$MyProject + 287
  4   MyProject          0x0028e657 ___lldb_unnamed_function8368$$MyProject + 27
  5   MyProject          0x002888d1 ___lldb_unnamed_function8257$$MyProject + 201
  </code></pre>
  
  <p>When I symbolicate the crash log with Xcode 4, it produces the right result - it shows me the classes and methods from my application where the crash has occurred. There are no anonymous blocks involved in the stack trace.</p>
  
  <p>How come Xcode 4 and Xcode 5 produce different symbolicated crash logs? When I run the symbolicatecrash script in verbose mode, it shows identical results for both Xcode's: they match the correct .app and .dSYM files and both finish with these lines:</p>
  
  <pre><code>done.
  1 binary images were found.
  Running /Applications/Xcode.app/Contents/Developer/usr/bin/atos -arch armv7 -l 0xd1000 -o '&lt;PATH&gt;/MyProject.app/MyProject' 0x002928d5 0x002888d1 0x001e0c49 0x0027fa1f 0x000d8f27 0x001df98a 0x0028e657 | 
  got symbolicator for &lt;PATH&gt;/MyProject.app/MyProject, base address 4000
  </code></pre>