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Combining conditional constant propagation and interprocedural alias analysis

Gopinath, K and Nandakumar, KS (1999) Combining conditional constant propagation and interprocedural alias analysis. In: Proceedings of 6th International Conference on High Performance Computing (HiPC'99) - Mobile Computing for this Millenium, 17-20 Dec. 1999, Calcutta, India, pp. 13-20.

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Abstract

Good quality information from data flow analysis is a prerequisite for code improvement and, in parallelizing compilers, parallelism detection. Typically, compilers do many kinds of data flow analyses and optimizations one after another, which may pose a phase-ordering problem: the analyses may have to be run several times until a fixed point is reached. However, when two related optimizations/analyses are performed in combination, it may be possible to obtain better results than iterating over the two analyses independently. Combining optimizations/analyses may be beneficial while potentially enforcing little calculation overhead. This paper discusses combining interprocedural conditional constant propagation (CCP) and interprocedural alias analysis (AA) in pointer-supporting language

Item Type: Conference Paper
Additional Information: Copyright of this article belongs to Springer-Verlag
Department/Centre: Division of Electrical Sciences > Computer Science & Automation (Formerly, School of Automation)
Date Deposited: 17 Jul 2007
Last Modified: 27 Aug 2008 12:41
URI: http://eprints.iisc.ernet.in/id/eprint/10152

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