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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Rosu, G. Stefanescu, A. |
| Copyright Year | 2011 |
| Description | Author affiliation: University of Illinois at Urbana-Champaign, Urbana-Champaign, IL, USA (Rosu, G.; Stefanescu, A.) |
| Abstract | Matching logic is a new program verification logic, which builds upon operational semantics. Matching logic specifications are constrained symbolic program configurations, called patterns, which can be matched by concrete configurations. By building upon an operational semantics of the language and allowing specifications to directly refer to the structure of the configuration, matching logic has at least three benefits: (1) One's familiarity with the formalism reduces to one's familiarity with the operational semantics of the language, that is, with the language itself; (2) The verification process proceeds the same way as the program execution, making debugging failed proof attempts manageable because one can always see the "current configuration" and "what went wrong', same like in a debugger; and (3) Nothing is lost in translation, that is, there is no gap between the language itself and its verifier. Moreover, direct access to the structure of the configuration facilitates defining subpatterns that one may reason about, such as disjoint lists or trees in the heap, as well as supporting framing in various components of the configuration at no additional costs. |
| Starting Page | 868 |
| Ending Page | 871 |
| File Size | 287217 |
| Page Count | 4 |
| File Format | |
| ISBN | 9781450304450 |
| ISSN | 02705257 |
| e-ISBN | 9781450304450 |
| DOI | 10.1145/1985793.1985928 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2011-05-21 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Association for Computing Machinery, Inc. (ACM) |
| Subject Keyword | Semantics Pattern matching Computer languages Cognition Programming Concrete Syntactics rewriting logic matching logic maude |
| Content Type | Text |
| Resource Type | Article |
| Subject | Software |
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