Safepoint-aware array copy

XMLWordPrintable

    • Type: Enhancement
    • Resolution: Unresolved
    • Priority: P4
    • tbd
    • Affects Version/s: 14
    • Component/s: hotspot

      A Java thread that copies a large array can severely affect Time-To-Safepoint negatively. The intrinsics for System.arraycopy (and friends) should periodically do safepoint polls to allow safepoints to happen while the copying is in progress.

            Assignee:
            Roberto Castaneda Lozano
            Reporter:
            Per Liden (Inactive)
            Votes:
            0 Vote for this issue
            Watchers:
            7 Start watching this issue

              Created:
              Updated: