Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8210260

[lworld] Improve acmp implementation

XMLWordPrintable

    • Icon: Enhancement Enhancement
    • Resolution: Fixed
    • Icon: P4 P4
    • repo-valhalla
    • repo-valhalla
    • hotspot

      The implementation of acmp should use the always locked mark word to determine if one of the operands is a value type. We should also improve the implementation according to Sergey's suggestions:
      http://mail.openjdk.java.net/pipermail/valhalla-dev/2018-August/004888.html

            thartmann Tobias Hartmann
            thartmann Tobias Hartmann
            Votes:
            0 Vote for this issue
            Watchers:
            2 Start watching this issue

              Created:
              Updated:
              Resolved: