Choosing the Safe Optimize option reduces the amount of compiler optimization but protects your code against compiler-induced errors. Any Video Converter Pro Torrent Tpb. Safe optimizing prevents runtime uncertainty that could cause an optimized program to fail, even though the source code seems to be correct. For example, imagine the following situation: • The function symbol fishlips is defined by defun and used somewhere in your code. Driver Tat Chuot Cam Ung Sony Vaio. This is a typical candidate for link optimization. • In another segment of your code, a variable named fishlips is assigned using (setq fishlips expression).