On the implementation of applicative languages on shared-memory, MIMD multiproce

  • Authors:
  • Ching-Cheng Lee;Stephen Skedzielewski;John Feo

  • Affiliations:
  • The Computer Research Group, Lawrence Livermore National Laboratory;The Computer Research Group, Lawrence Livermore National Laboratory;The Computer Research Group, Lawrence Livermore National Laboratory

  • Venue:
  • PPEALS '88 Proceedings of the ACM/SIGPLAN conference on Parallel programming: experience with applications, languages and systems
  • Year:
  • 1988

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Abstract

This paper presents the performance of a set of algorithms written in SISAL [MSA*85] and run on multiprocessor Sequent, DEC, and Cray computers. We describe our current runtime system and discuss its implementation on each machine. We indicate where our automatic approach to parallelization works well, as well as sources of inefficient behavior. Overall we find our systems encouraging for the first release of the native-code generating software. We suggest improvements to the compiler and runtime systems, many already developed but not yet implemented, to alleviate the inefficiencies.