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  1. JDK
  2. JDK-8253180

ZGC: Implementation of JEP 376: ZGC: Concurrent Thread-Stack Processing

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Details

    • Enhancement
    • Resolution: Fixed
    • P4
    • 16
    • None
    • hotspot
    • None
    • gc
    • b20

    Description

      This enhancement comprises the implementation of JEP 376. For more information about it, please read the JEP.

      Attachments

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. JDK-8254362 x86_32 builds fail after JDK-8253180

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

          Bug - A problem which impairs or prevents the functions of the product. JDK-8254611 x86_32: Call to IRT::at_unwind clobbers rthread after JDK-8253180

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

          Bug - A problem which impairs or prevents the functions of the product. JDK-8254297 Zero and Minimal VMs are broken with undeclared identifier 'DerivedPointerTable' after JDK-8253180

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

          Enhancement - null JDK-8255579 x86: Use cmpq(Register,Address) in safepoint_poll

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

          JEP - Java Enhancement Proposal JDK-8239600 JEP 376: ZGC: Concurrent Thread-Stack Processing

          • P3 - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. JDK-8254696 safepointMechanism_aix needs adaptation for JDK-8253180

          • P1 - Blocks development and/or testing work, production could not run.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. JDK-8265148 StackWatermarkSet being updated during AsyncGetCallTrace

          • P3 - Major loss of function.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. JDK-8254668 JVMTI process frames on thread without started processing

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

          Bug - A problem which impairs or prevents the functions of the product. JDK-8255233 InterpreterRuntime::at_unwind should be a JRT_LEAF

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

          Bug - A problem which impairs or prevents the functions of the product. JDK-8288139 JavaThread touches oop after GC barrier is detached

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

          Enhancement - null JDK-8238862 Handshakes selective poll

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

          Enhancement - null JDK-8256754 Deoptimization::revoke_for_object_deoptimization: stack processing start call is redundant

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

          Enhancement - null JDK-8261957 [PPC64] Support for Concurrent Thread-Stack Processing

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

          Commit Commit openjdk/jdk/b9873e18

          Review Review openjdk/jdk/296

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            People

              eosterlund Erik Österlund
              eosterlund Erik Österlund
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              Dates

                Created:
                Updated:
                Resolved: