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CloneDiff: semantic differencing of clones

Published: 23 May 2011 Publication History

Abstract

Clone detection provides a scalable and efficient way to detect similar codes, while program differencing is a powerful and effective way to analyze similar codes. CloneDiff, a Program Dependence Graphs (PDGs) differencing tool, complements clone detection with program differencing for the purpose of characterizing clones. It captures semantic information of clones from PDGs, and uses graph matching techniques to compute a precise characterization of clones in terms of a category of semantic differences.

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cover image ACM Conferences
IWSC '11: Proceedings of the 5th International Workshop on Software Clones
May 2011
92 pages
ISBN:9781450305884
DOI:10.1145/1985404

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Association for Computing Machinery

New York, NY, United States

Publication History

Published: 23 May 2011

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Author Tags

  1. clones analysis
  2. semantic differencing

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  • Demonstration

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ICSE11
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ICSE11: International Conference on Software Engineering
May 23, 2011
HI, Waikiki, Honolulu, USA

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