Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8234662

Sweeper should keep current nmethod alive before yielding for ICStub refills

    XMLWordPrintable

    Details

    • Subcomponent:
      gc
    • Resolved In Build:
      b26

      Backports

        Description

        When the sweeper yields to refill ICStubs, it should keep it alive by calling the nmethod entry barrier, so that GCs get less surprised about finding nmethods that have never passed nmethod entry barriers seemingly being on-stack.

          Attachments

            Issue Links

              Activity

                People

                Assignee:
                eosterlund Erik Ă–sterlund
                Reporter:
                eosterlund Erik Ă–sterlund
                Votes:
                0 Vote for this issue
                Watchers:
                4 Start watching this issue

                  Dates

                  Created:
                  Updated:
                  Resolved: