Benjamin Goldberg Lenore D. Zuck Clark W. Barrett Into the Loops: Practical Issues in Translation Validation for Optimizing Compilers. 53-71 2005 132 Electr. Notes Theor. Comput. Sci. 1 http://dx.doi.org/10.1016/j.entcs.2005.01.030 db/journals/entcs/entcs132.html#GoldbergZB05