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  1. JDK
  2. JDK-8268766

Desugaring of pattern matching enum switch should be improved

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Details

    • Bug
    • Status: Resolved
    • P3
    • Resolution: Fixed
    • 17
    • 17
    • tools
    • None
    • b31

    Backports

      Description

        Currently, the pattern matching switches over enums desugaring is based on the standard switch enum implementation, but the generated code is not very good, and the javac code that implements the desugaring can be difficult to maintain. Would be better to use the indy bootstrap for pattern matching switches over enums.

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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-8270121 Desugaring of pattern matching enum switch should be improved

            • P3 - Major loss of function.
            • 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-8270733 Desugaring of pattern matching enum switch should be improved

            • P3 - Major loss of function.
            • Resolved
            csr for

            CSR - null JDK-8269518 Desugaring of pattern matching enum switch should be improved

            • P3 - Major loss of function.
            • Closed
            links to

            Commit Commit openjdk/jdk17/fa08cc62

            Review Review openjdk/jdk17/81

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                jlahoda Jan Lahoda
                jlahoda Jan Lahoda
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                  Created:
                  Updated:
                  Resolved: