debugging optimized program
[计] 调试优化程序
optimized chain
[计] 优化链
optimized data base
[计] 优化数据库
optimized data base access
[计] 优化数据闸存取
optimized quadruple
[计] 优化四元组
optimized subprogram
[计] 优化子程序
optimized subroutine
