Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8212585

Clean up CompiledMethod::oops_reloc_begin()

XMLWordPrintable

    • Icon: Enhancement Enhancement
    • Resolution: Fixed
    • Icon: P4 P4
    • 12
    • 12
    • hotspot
    • b19

      In CompiledMethod::oops_reloc_begin() there is code to prevent looking for oops at the verified entry of an nmethod that is not entrant. Except there would *never* be any immediate oops there, so this special case is completely unnecessary.

      This gets increasingly awkward when oops_do is called concurrently with concurrent class unloading, where an nmethod is racing to become not entrant.

            eosterlund Erik Ă–sterlund
            eosterlund Erik Ă–sterlund
            Votes:
            0 Vote for this issue
            Watchers:
            1 Start watching this issue

              Created:
              Updated:
              Resolved: