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  1. JDK
  2. JDK-8176147

JVM should throw CFE for duplicate Signature attributes

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: P2
    • Resolution: Fixed
    • Affects Version/s: 9
    • Fix Version/s: 9
    • Component/s: hotspot
    • Labels:
      None
    • Subcomponent:
    • Introduced In Version:
      9
    • Resolved In Build:
      b162

      Backports

        Description

        There is a new requirement in the draft JVM-0 Spec for the Signature attribute in section 4.7.9:

            There may be at most one Signature attribute in the attributes table of a ClassFile, field_info, or method_info structure.

        The JVM does not currently check for duplicate Signature attributes.

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                Assignee:
                hseigel Harold Seigel
                Reporter:
                hseigel Harold Seigel
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