Adaptive optimization in the Jalapeño JVM
OOPSLA '00 Proceedings of the 15th ACM SIGPLAN conference on Object-oriented programming, systems, languages, and applications
A dynamic optimization framework for a Java just-in-time compiler
OOPSLA '01 Proceedings of the 16th ACM SIGPLAN conference on Object-oriented programming, systems, languages, and applications
Dynamic Path Profile Aided Recompilation in a JAVA Just-In-Time Compiler
HiPC '02 Proceedings of the 9th International Conference on High Performance Computing
An Empirical Study of Selective Optimization
LCPC '00 Proceedings of the 13th International Workshop on Languages and Compilers for Parallel Computing-Revised Papers
Design and evaluation of dynamic optimizations for a Java just-in-time compiler
ACM Transactions on Programming Languages and Systems (TOPLAS)
The development of Chez Scheme
Proceedings of the eleventh ACM SIGPLAN international conference on Functional programming
Adaptive optimization in the Jalapeno JVM
ACM SIGPLAN Notices
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Dynamic optimization of computer programs can dramatically improve their performance on a variety of applications. This paper presents an efficient infrastructure for dynamic recompilation that can support a wide range of dynamic optimizations including profile-driven optimizations. The infrastructure allows any section of code to be optimized and regenerated on-the-fly, even code for currently active procedures. The infrastructure incorporates a low-overhead edge-count profiling strategy that supports first-class continuations and reinstrumentation of active procedures. Profiling instrumentation can be added and removed dynamically, and the data can be displayed graphically in terms of the original source to provide useful feedback to the programmer.