Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8260048

Shenandoah: ShenandoahMarkingContext asserts are unnecessary

    XMLWordPrintable

Details

    • gc
    • b07

    Backports

      Description

        There are two shenandoah_assert_not_forwarded asserts that are not necessary in mark_{strong,weak}, because the only caller already asserts this higher-level invariant. There is no need to check it in ShenandoahMarkingContext once again. This simplifies the fastpath in fastdebug builds.

        Attachments

          Issue Links

            backported by

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8262834 Shenandoah: ShenandoahMarkingContext asserts are unnecessary

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8263275 Shenandoah: ShenandoahMarkingContext asserts are unnecessary

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved
            links to

            Commit Commit openjdk/jdk16u/b9582bfc

            Commit Commit openjdk/jdk/5940287b

            Review Review openjdk/jdk16u/53

            Review Review openjdk/jdk/2164

            Activity

              People

                shade Aleksey Shipilev
                shade Aleksey Shipilev
                Votes:
                0 Vote for this issue
                Watchers:
                3 Start watching this issue

                Dates

                  Created:
                  Updated:
                  Resolved: