constraint-based locality analysis for x10 programs

CORC > 软件研究所 > 软件所图书馆 > 会议论文

	constraint-based locality analysis for x10 programs
	Sun Qiang ; Chen Yuting ; Zhao Jianjun
	2013
会议名称	ACM SIGPLAN 2013 Workshop on Partial Evaluation and Program Manipulation, PEPM 2013 - Co-located with POPL 2013
会议日期	January 21, 2013 - January 22, 2013
会议地点	Rome, Italy
页码	137-146
中文摘要	X10 is a HPC (High Performance Computing) programming language proposed by IBMfor supporting a PGAS (Partitioned Global Address Space) programming model offering a shared address space. The address space can be further partitioned into several logical locations where objects and activities (or threads) will be dynamically created. An analysis of locations can help to check the safety of object accesses through exploring which objects and activities may reside in which locations, while in practice the objects and activities are usually designated at runtime and their locations may also vary under different environments. In this paper, we propose a constraint-based locality analysis method called Leopard for X10. Leopard calculates the points-to relations for analyzing the objects and activities in a program and uses a place constraint graph to analyze their locations. We have developed a tool to support Leopard, and conducted an experiment to evaluate its effectiveness and efficiency. The experimental results show that Leopard can calculate the locations of objects and activities precisely. Copyright © 2013 ACM.
英文摘要	X10 is a HPC (High Performance Computing) programming language proposed by IBMfor supporting a PGAS (Partitioned Global Address Space) programming model offering a shared address space. The address space can be further partitioned into several logical locations where objects and activities (or threads) will be dynamically created. An analysis of locations can help to check the safety of object accesses through exploring which objects and activities may reside in which locations, while in practice the objects and activities are usually designated at runtime and their locations may also vary under different environments. In this paper, we propose a constraint-based locality analysis method called Leopard for X10. Leopard calculates the points-to relations for analyzing the objects and activities in a program and uses a place constraint graph to analyze their locations. We have developed a tool to support Leopard, and conducted an experiment to evaluate its effectiveness and efficiency. The experimental results show that Leopard can calculate the locations of objects and activities precisely. Copyright © 2013 ACM.
收录类别	EI
会议主办者	ACM SIGPLAN
会议录	PEPM 2013 - Proceedings of the ACM SIGPLAN Workshop on Partial Evaluation and Program Manipulation, Co-located with POPL 2013
语种	英语
ISBN号	9781450318426
内容类型	会议论文
源URL	[http://ir.iscas.ac.cn/handle/311060/15906]
专题	软件研究所_软件所图书馆_会议论文
推荐引用方式 GB/T 7714	Sun Qiang,Chen Yuting,Zhao Jianjun. constraint-based locality analysis for x10 programs[C]. 见:ACM SIGPLAN 2013 Workshop on Partial Evaluation and Program Manipulation, PEPM 2013 - Co-located with POPL 2013. Rome, Italy. January 21, 2013 - January 22, 2013.