<h1>Release notes for <tt>checker-XXX</tt> builds</h1>
+<h4 id="checker_271">checker-271</h4>
+<p><b>built:</b> February 8, 2013</br>
+ <b>download:</b> <a href="http://bit.ly/1299Xt3">checker-271.tar.bz2</a></p>
+ <p><b>highlights:</b></p>
+ <ul>
+ <li>Faster analysis for <tt>scan-build xcodebuild</tt> when using Xcode 4.6 and higher:
+ <ul>
+ <li><tt>scan-build</tt> now uses Xcode's built-in interposition mechanism for the static analyzer to provide faster builds while doing static analysis (PCH files are now built).</li>
+ <li>This change also allows <tt>scan-build</tt> to have better support for iOS project analysis without having to specifying weird SDK settings to <tt>scan-build</tt>.</li>
+ </ul></li>
+ <li>Better diagnostics for implicitly-defined member functions in C++.</li>
+ <li>New warning for <tt>malloc</tt>/<tt>free</tt> checker when passing <tt>malloc</tt>'ed pointer with non-zero offset to <tt>free()</tt>.
+ <li>Fixes for misc. parser crashes.</li>
+ </ul>
+
<h4 id="checker_270">checker-270</h4>
<p><b>built:</b> January 4, 2013</br>
<b>download:</b> <a href="http://bit.ly/13ekSoV">checker-270.tar.bz2</a></p>