Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8202976

Add C1 lea patching support for x86

    XMLWordPrintable

    Details

    • Type: Enhancement
    • Status: Resolved
    • Priority: P4
    • Resolution: Fixed
    • Affects Version/s: 11
    • Fix Version/s: 11
    • Component/s: hotspot
    • Labels:
    • Subcomponent:
    • Resolved In Build:
      b14

      Backports

        Description

        Add C1 support for patching lea instructions on x86. This is used in ZGC load barrier stubs, when a load barrier is applied to a field load with a not-yet-unknown offset.

          Attachments

            Issue Links

              Activity

                People

                Assignee:
                pliden Per Liden
                Reporter:
                pliden Per Liden
                Votes:
                0 Vote for this issue
                Watchers:
                1 Start watching this issue

                  Dates

                  Created:
                  Updated:
                  Resolved: