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  1. Spark
  2. SPARK-19786

Facilitate loop optimizations in a JIT compiler regarding range()

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    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 2.2.0
    • 2.2.0
    • SQL
    • None

    Description

      This article suggests that better generated code can improve performance by facilitating compiler optimizations.
      This JIRA changes the generated code for range() to facilitate loop optimizations in a JIT compiler for achieving better performance.

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            kiszk Kazuaki Ishizaki
            kiszk Kazuaki Ishizaki
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