@misc{1992-shao ,note={URL: {\tt ftp://ftp.cs.princeton.edu/techreports/1992/395.ps.gz}. Note: Technical Report CS--TR--363--92 and see shortened version \cite{1993-shao}} ,author={Zhong Shao and Andrew W. Appel} ,title={{Smartest recompilation}} ,publisher={Department of Computer Science, Princeton University} ,year={1992} }