title: Clang Code Coverage Invalid Output
body: <p>So I've checked out and built the clang trunk by following these instructions <a href="http://clang.llvm.org/get_started.html" rel="noreferrer">http://clang.llvm.org/get_started.html</a>. I can build my binary with --coverage and run it to get the .gcno and .gcda files, but when I run lcov I get "GENINFO: ... reached unexpected end of file". </p>
  
  <p>Now I'm stuck and came to SO to look for help :)</p>
  
  <p>I'm working with Ubuntu 13.04 and writing c++11, just in case that makes a difference.</p>