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Hybrid support for lenient implementation of Array-comprehension

  • Shigeru Kusakabe
  • Kentaro Inenaga
  • Makoto Amamiya
Posters
Part of the Lecture Notes in Computer Science book series (LNCS, volume 1345)

Abstract

We tried to efficiently implement array-comprehensions on commodity machines. As a runtime support, we provided a hybrid runtime mechanism, which can dynamically change a suspended stack frame into a heap frame when a filling function suspends and requires dynamic scheduling due to suspending factors such as non-strict data-structure accesses. The results of the preliminary performance evaluation indicated that we can implement array-comprehensions with practical performance even on stock machines.

Keywords

Dynamic Schedule Filling Function Suspension Point Functional Programming Language Hybrid Support 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

References

  1. 1.
    Arvind et al. “I-structures: Data Structures for Parallel Computing” TR-87-810, Cornel University, 1987.Google Scholar
  2. 2.
    S. Kusakabe et al. “Dataflow-Based Lenient Implementation of a Functional Language, Valid, on Conventional Multi-processors”, Proc. of PACT'94.Google Scholar
  3. 3.
    K. E. Schauser et al. “Separation Constraint Partitioning — A New Algorithm for Partitioning Non-strict Programs into Sequential Threads” In Proc. of POPL'95.Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 1997

Authors and Affiliations

  • Shigeru Kusakabe
    • 1
  • Kentaro Inenaga
    • 1
  • Makoto Amamiya
    • 1
  1. 1.Dept. of Intelligent SystemsKyushu UniversityKasuga FukuokaJapan

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