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  1. JDK
  2. JDK-8026478

-XX:+VerifyAdapterSharing is broken

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Details

    • Bug
    • Resolution: Fixed
    • P4
    • 9
    • hs25
    • hotspot
    • None
    • 8
    • b02
    • generic
    • generic

    Backports

      Description

        This flag is broken. The reason is that adapters (gen_i2c_adapter()) that are generated during VM startup do not include the range for StubRoutines::code2() if -XX:+VerifyAdapterCalls is specified. StubRoutines::code2() is only allocated later during startup; consequently, code2() is NULL. As a result, the size of the generated adapter as well as the code itself does not mactch.

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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-8031790 -XX:+VerifyAdapterSharing is broken

            • 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-8045176 -XX:+VerifyAdapterSharing is broken

            • 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-8053182 -XX:+VerifyAdapterSharing is broken

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

            Enhancement - null JDK-8030783 Provide regression test for 8026478: -XX:+VerifyAdapterSharing is broken

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved
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                anoll Albert Noll (Inactive)
                anoll Albert Noll (Inactive)
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                  Updated:
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