Experiences with Java(tm) JIT Optimization

  • Authors:
  • Affiliations:
  • Venue:
  • IWIA '98 Proceedings of the 1998 International Workshop on Innovative Architecture
  • Year:
  • 1998

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Abstract

This paper presents some experiences with a Java(tm) just-in-time compiler developed at Intel Corporation. For a few optimizations, the issues that are specific to Java programs are discussed. Furthermore, because in the context of a just-in-time compilation, compile-time directly contributes to the run-time of the application, some remarks are made on how program analysis time is kept limited in our compiler. A preliminary experiment explores the impact of the presented optimizations.