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  1. JDK
  2. JDK-8224675

Late GC barrier insertion for ZGC

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Details

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

    Backports

      Description

        Insert ZGC load barriers after loop optimizations, before macro expansion.

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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-8226057 Late GC barrier insertion for ZGC

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

            Bug - A problem which impairs or prevents the functions of the product. JDK-8224148 Kitchensink crashes with assert(oopDesc::is_oop(obj)) failed with ZGC

            • P2 - Crashes, loss of data, severe memory leak.
            • Closed

            Bug - A problem which impairs or prevents the functions of the product. JDK-8224592 AArch64: Membar handling needs adjusting to support ZGC

            • P3 - Major loss of function.
            • Resolved

            Bug - A problem which impairs or prevents the functions of the product. JDK-8226287 Make process_users_of_allocation handle gc barriers

            • P3 - Major loss of function.
            • Resolved

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                neliasso Nils Eliasson (Inactive)
                neliasso Nils Eliasson (Inactive)
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                  Created:
                  Updated:
                  Resolved: