A Foundation of Escape Analysis*
Identifieur interne : 008864 ( Main/Exploration ); précédent : 008863; suivant : 008865A Foundation of Escape Analysis*
Auteurs : Patricia M. Hill [Royaume-Uni] ; Fausto Spoto [Italie]Source :
- Lecture Notes in Computer Science [ 0302-9743 ]
Abstract
Abstract: Escape analysis of object-oriented languages allows us to stack allocate dynamically created objects and to reduce the overhead of synchronisation in Java-like languages. We formalise the escape property ε, computed by an escape analysis, as an abstract interpretation of concrete states. We define the optimal abstract operations induced by ε for a framework of analysis known as watchpoint semantics. The implementation of ε inside that framework is a formally correct abstract semantics (analyser) for escape analysis. We claim that ε is the basis for more refined and precise domains for escape analysis.
Url:
DOI: 10.1007/3-540-45719-4_26
Affiliations:
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