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  1. JDK
  2. JDK-8074981

Integer/FP scalar reduction optimization

    Details

    • Type: Enhancement
    • Status: Resolved
    • Priority: P3
    • Resolution: Fixed
    • Affects Version/s: 9
    • Fix Version/s: 9
    • Component/s: hotspot
    • Labels:
      None
    • Subcomponent:
    • Resolved In Build:
      b64

      Backports

        Description

        Add scalar reduction optimization to C2 to take advantage of vector instruction support in modern CPUs.

        This enhancement is contributed by Intel and sponsored by the hotspot compiler team.

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                • Assignee:
                  neliasso Nils Eliasson
                  Reporter:
                  neliasso Nils Eliasson
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                  • Created:
                    Updated:
                    Resolved: