mention pork

llvm-svn: 44857

clang/www/comparison.html

@@ -157,6 +157,12 @@
     <li>Elsa does not support native code generation.</li>
     </ul>
     
+    <p>Note that there is a fork of Elsa known as "Pork". It addresses some of
+       these shortcomings by loosly integrating a preprocessor. This allows it
+       to map from a source location in the AST to the original position before
+       preprocessing, providing it better support for static analysis and
+       refactoring.  For more details, please see the Pork page.</p>
+
     
     <!--=====================================================================-->
     <h2><a name="pcc">Clang vs PCC (Portable C Compiler)</a></h2>