title: Clang 3.3 and C++14 support?
body: <p>Clang 3.3 supports some C++14 features, like member initializers and aggregates. However, I am unable to compile this code even with <code>-std=c++11</code> switch.</p>
  
  <pre><code>struct A
  {
     struct X { int a, b; };
     X x = { 1, 2 };
     int n;
  };
  
  A a = {{10}, 5};
  </code></pre>
  
  <p>What am I doing wrong?</p>