Finally, after almost one year of work, I'm proud to introduce to you the Scalpel project!
Well, it isn't complete yet, nor it is usable, but we're pretty close to the goal.
I recently reached a symbolic step: Scalpel passes the C++ standard library syntax analysis test! This test consists to analyze the source code, generate a syntax tree, regenerate a source code from it and then check whether the original source code matches the generated one. So, Scalpel is now able to generate a correct syntax tree of the whole C++ standard library implementation of GCC 4.4.0.