Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8277503

compiler/onSpinWait/TestOnSpinWaitAArch64DefaultFlags.java failed with "OnSpinWaitInst with the expected value 'isb' not found."

    XMLWordPrintable

Details

    • b26
    • aarch64
    • linux

    Backports

      Description

        The following test failed in the JDK18 CI:

        compiler/onSpinWait/TestOnSpinWaitAArch64DefaultFlags.java

        Here's a snippet from the log file:

        ----------System.err:(12/904)----------
        java.lang.RuntimeException: OnSpinWaitInst with the expected value 'isb' not found.
        at compiler.onSpinWait.TestOnSpinWaitAArch64DefaultFlags.checkFinalFlagsEqualTo(TestOnSpinWaitAArch64DefaultFlags.java:72)
        at compiler.onSpinWait.TestOnSpinWaitAArch64DefaultFlags.main(TestOnSpinWaitAArch64DefaultFlags.java:90)
        at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
        at java.base/java.lang.reflect.Method.invoke(Method.java:577)
        at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:127)
        at java.base/java.lang.Thread.run(Thread.java:833)

        JavaTest Message: Test threw exception: java.lang.RuntimeException: OnSpinWaitInst with the expected value 'isb' not found.
        JavaTest Message: shutting down test

        STATUS:Failed.`main' threw exception: java.lang.RuntimeException: OnSpinWaitInst with the expected value 'isb' not found.
        ----------rerun:(35/8023)*----------

        Attachments

          Issue Links

            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-8280407 compiler/onSpinWait/TestOnSpinWaitAArch64DefaultFlags.java failed with "OnSpinWaitInst with the expected value 'isb' not found."

            • 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-8302869 compiler/onSpinWait/TestOnSpinWaitAArch64DefaultFlags.java failed with "OnSpinWaitInst with the expected value 'isb' not found."

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

            Enhancement - null JDK-8277137 Set OnSpinWaitInst/OnSpinWaitInstCount defaults to "isb"/1 for Arm Neoverse N1

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

            Commit Commit openjdk/jdk17u-dev/43ddf822

            Commit Commit openjdk/jdk/7b2d823e

            Review Review openjdk/jdk17u-dev/107

            Review Review openjdk/jdk/6521

            Activity

              People

                eastigeevich Evgeny Astigeevich
                dcubed Daniel Daugherty
                Votes:
                0 Vote for this issue
                Watchers:
                6 Start watching this issue

                Dates

                  Created:
                  Updated:
                  Resolved: