i want to do something about llvm and valgrind.i have read some information about it in <a href="http://llvm.org">llvm.org</a>.<li>Port <a href="http://valgrind.org/">Valgrind</a> to use LLVM codegeneration
and optimization passes instead of its own. is somebody working on it ? can you give me some addvice? is there some project like it? thank you </li>