Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8187684

Intrinsify Math.multiplyHigh(long, long)

    XMLWordPrintable

    Details

    • Type: Enhancement
    • Status: Resolved
    • Priority: P3
    • Resolution: Fixed
    • Affects Version/s: 9
    • Fix Version/s: 10
    • Component/s: hotspot
    • Labels:
    • Subcomponent:
    • Resolved In Build:
      b31
    • CPU:
      aarch64

      Description

      AARCH64 platform has respective instruction for such method, so, it'll be much faster that way.

        Attachments

          Issue Links

            Activity

              People

              Assignee:
              dpochepk Dmitrij Pochepko
              Reporter:
              dpochepk Dmitrij Pochepko
              Votes:
              0 Vote for this issue
              Watchers:
              4 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved: