title: LLVM getBasicBlockIndex() or equivalent
body: <p>I have some problems of getting the index of a basic block. </p>
  
  <pre><code>for (Function::iterator II = F.begin(), EE = F.end(); II != EE; ++II, ++ii) 
  {  BasicBlock* BB=II;
  </code></pre>
  
  <p>I have segfaults or cannot use complex structures of several methods that I found in LLVM. Do you know how to use as simply as possible the methods found at :</p>
  
  <p><a href="http://llvm.org/doxygen/Instructions_8h_source.html#l02136" rel="nofollow">http://llvm.org/doxygen/Instructions_8h_source.html#l02136</a></p>
  
  <p><a href="http://llvm.org/doxygen/EdgeBundles_8cpp_source.html#l00078" rel="nofollow">http://llvm.org/doxygen/EdgeBundles_8cpp_source.html#l00078</a></p>
  
  <p>Or something equivalent? I just want to get an ID of the basic blocks.</p>
  
  <p>Thank you !</p>