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  1. JDK
  2. JDK-8026478

-XX:+VerifyAdapterSharing is broken

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    • Icon: Bug Bug
    • Resolution: Fixed
    • Icon: P4 P4
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    • hs25
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    • b02
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    • generic

        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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