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DOE OSTI · 1735264

Sequence optimizations in a high-performance computing environment

Zhang, Yongzhi
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Abstract

Embodiments are directed to techniques to determine dataflow graph instructions comprising one or more pick/switch instruction pairs and generate a reverse static single assignment graph based on the dataflow graph instructions, the reverse static single assignment graph comprising strongly connected components, each of the strongly connected components associated with at least one of the one or more pick/switch instruction pairs. Embodiments also include traversing the reverse static single assignment graph depth-first, and replace pick/switch instructions associated with strongly connected components having configuration values with compound instructions.

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97 MATHEMATICS AND COMPUTING

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BibTeXRIS

Zhang, Yongzhi. 2020-09-15. Sequence optimizations in a high-performance computing environment. https://www.osti.gov/biblio/1735264

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