| 题名: | a memory model for static analysis of c programs |
| 作者: | Xu Zhongxing
; Kremenek Ted
; Zhang Jian
|
| 会议文集: | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
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| 会议名称: | 4th International Symposium on Leveraging Applications, ISoLA 2010
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| 会议日期: | 40834
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| 出版日期: | 2010
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| 会议地点: | Heraklion, Crete, Greece
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| 关键词: | C (programming language)
; Formal methods
; Storage allocation (computer)
|
| 出版地: | Germany
|
| ISSN: | 3029743
|
| ISBN: | 3642165575
|
| 部门归属: | (1) State Key Laboratory of Computer Science, Institute of Software, Chinese Academy of Sciences, China; (2) Apple Inc., China
|
| 主办者: | European Association of Software Science and Technology (EASST)
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| 英文摘要: | Automatic bug finding with static analysis requires precise tracking of different memory object values. This paper describes a memory modeling method for static analysis of C programs. It is particularly suitable for precise path-sensitive analyses, e.g., symbolic execution. It can handle almost all kinds of C expressions, including arbitrary levels of pointer dereferences, pointer arithmetic, composite array and struct data types, arbitrary type casts, dynamic memory allocation, etc. It maps aliased lvalue expressions to the identical object without extra alias analysis. The model has been implemented in the Clang static analyzer and enhanced the analyzer a lot by enabling it to have precise value tracking ability. © 2010 Springer-Verlag. |
| 内容类型: | 会议论文
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| URI标识: | http://ir.iscas.ac.cn/handle/311060/8608
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| Appears in Collections: | 计算机科学国家重点实验室 _会议论文
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| a memory model for static analysis of c programs.pdf（180KB） | -- | -- | 限制开放 | -- | 联系获取全文 |
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| Recommended Citation: | |
Xu Zhongxing,Kremenek Ted,Zhang Jian. a memory model for static analysis of c programs[C]. 见:4th International Symposium on Leveraging Applications, ISoLA 2010. Heraklion, Crete, Greece. 40834.
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