Intraprocedural Alias Analysis for Pointer Array
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    Abstract:

    Pointer alias analysis plays an important role in the parallelizing optimization of C program, however, all the previous analyzing algorithm can only be used to analyze the pointer scalars. In this paper, an extended representation for point-to information is presented, which can represent not only the point-to information of pointer scalars, but also the point-to information of pointer arrays. Furthermore, an algorithm of intraprocedural alias analysis for pointer array is presented. This algorithm comprises both the pointer scalar analysis and pointer array analysis. It can be used to efficiently solve some problems which couldn't be solved by the previous algorithm.

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黄 波,臧斌宇,俞一峻,朱传琪.指针数组的过程内别名分析.软件学报,1999,10(6):600-607

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History
  • Received:January 24,1998
  • Revised:June 30,1998
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