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  1. JDK
  2. JDK-8225227

ZGC: Be exact in what load barrier to use in ZHeapIterator

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    • Enhancement
    • Resolution: Fixed
    • P4
    • 13
    • 13
    • hotspot
    • gc
    • b25

    Backports

      Description

        After JDK-8224675, the ZHeapIterator can be more exact in what load barrier is used on roots, and the load barrier can be skipped all together on strong non-concurrent roots.

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            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-8226061 ZGC: Be exact in what load barrier to use in ZHeapIterator

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

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                  Created:
                  Updated:
                  Resolved: