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  1. JDK
  2. JDK-8044689 Nashorn is slower than Rhino on B-Tree test
  3. JDK-8061391

String.concat needs to have optimistic builtin versions

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Details

    • Sub-task
    • Status: Resolved
    • P3
    • Resolution: Fixed
    • 8u40
    • 9
    • core-libs
    • None
    • b37
    • generic
    • generic

    Backports

      Description

        This brings the performance difference between rhino and nashorn for JDK-8044689 down to <10%, but JSON parsing remains as the second bottleneck and should be addressed separately.

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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-8062140 String.concat needs to have optimistic builtin versions

            • 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-8064262 String.concat needs to have optimistic builtin versions

            • 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-8070499 String.concat needs to have optimistic builtin versions

            • 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-8085760 String.concat needs to have optimistic builtin versions

            • P3 - Major loss of function.
            • Resolved
            relates to

            Bug - A problem which impairs or prevents the functions of the product. JDK-8062490 JDK-8061391 regresses typescript: OOME with too fat SparseArrayData instances

            • P3 - Major loss of function.
            • Resolved

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                lagergren Marcus Lagergren
                lagergren Marcus Lagergren
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                Dates

                  Created:
                  Updated:
                  Resolved: