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  1. JDK
  2. JDK-8261251

Shenandoah: Use object size for full GC humongous compaction

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    • gc
    • b09
    • generic
    • generic

    Backports

      Description

        Currently, copying objects in full GC humongous object comaction copies the full region. We can limit that to copying only the object size and save some wasted cycles. Also, this fixes a test failure with loom where object copy checks that the given size matches the object size.

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            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-8261878 Shenandoah: Use object size for full GC humongous compaction

            • 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-8262836 Shenandoah: Use object size for full GC humongous compaction

            • 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-8263277 Shenandoah: Use object size for full GC humongous compaction

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

            Commit Commit openjdk/jdk16u/101e7429

            Commit Commit openjdk/jdk/deb0544f

            Review Review openjdk/jdk16u/55

            Review Review openjdk/jdk/2433

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                rkennke Roman Kennke
                rkennke Roman Kennke
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                  Updated:
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