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  1. JDK
  2. JDK-8073654

Marking statistics should use size_t

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    Details

    • Type: Enhancement
    • Status: Resolved
    • Priority: P4
    • Resolution: Fixed
    • Affects Version/s: 9
    • Fix Version/s: 9
    • Component/s: hotspot
    • Subcomponent:
      gc
    • Resolved In Build:
      b56

      Backports

        Description

        Marking statistics (guarded by the MARKING_STATS define) collect a few interesting statistics about marking.

        All these variables (improperly) use ints, which may even overflow with very large heaps.

        Fix at least the improper data type to avoid overflows. Look for any other problems in that area, cleaning up the code as necessary.

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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-8083019 Marking statistics should use size_t

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

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                Assignee:
                sangheki Sangheon Kim
                Reporter:
                tschatzl Thomas Schatzl
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                  Dates

                  Created:
                  Updated:
                  Resolved: