Performance improvement of software component with partial evaluation  

作　　者：毛宏燕 黄林鹏 李明禄 

机构地区：[1]Software Engineering Institute of East China Normal University [2]Dept.of Computer Science and Engineering,Shanghai Jiaotong University

出　　处：《Journal of Harbin Institute of Technology(New Series)》2008年第1期95-99,共5页哈尔滨工业大学学报（英文版）

基　　金：Sponsored by the National High-Tech Research and Development Program of China (Grant No 2001AA113160,2004AA104280,and 2007AA010302);the National Natural Science Foundation of China(Grant No90718004)

摘　　要：To avoid the complexity and inefficiency for specific applications of the current software architecture, a novel approach using partial evaluation is proposed to improve the running performance of components. The generic program was specialized into domain-specific realization for the known knowledge and environments. The syntax and semantic(adj.) were analyzed based on byte code instruction sequences, and partial evaluation rules depicted how to perform the specialization. The partial evaluation for object-oriented programs was implemented. The experimental results show that partial evaluation is effective to speed up the running efficiency. The more generality and scalability can be obtained by the integration of partial evaluation with the favorable design mechanisms and compiler optimization technology.To avoid the complexity and inefficiency for specific applications of the current software architecture, a novel approach using partial evaluation is proposed to improve the running performance of components. The generic program was specialized into domain-specific realization for the known knowledge and environments. The syntax and semantic（ adj. ） were analyzed based on byte code instruction sequences, and partial evaluation rules depicted how to perform the specialization. The partial evaluation for object-oriented programs was implemented. The experimental results show that partial evaluation is effective to speed up the running efficiency. The more generality and scalability can be obtained by the integration of partial evaluation with the favorable design mechanisms and compiler optimization technology.

关 键 词：partial evaluation running efficiency COMPONENT byte code instruction sequence 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]