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  1. JDK
  2. JDK-8038396

8037534 breaks richards Octane benchmark

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Details

    • Bug
    • Resolution: Fixed
    • P4
    • 9
    • 9
    • core-libs
    • None
    • b17
    • generic
    • generic

    Backports

      Description

        JDK-8037534 breaks richards Octane benchmark. The issue seems to be related to dual-fields properties sometimes harboring an Integer in an object field for some reason. The expression type evaluator in the compiler will have to actually attempt to evaluate a property if its type is Object and see whether it gets back something narrower (an Integer, a Long, or a Double), and if it does, use that type.

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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-8055552 8037534 breaks richards Octane benchmark

            • 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-8064084 8037534 breaks richards Octane benchmark

            • 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-8070321 8037534 breaks richards Octane benchmark

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

            Bug - A problem which impairs or prevents the functions of the product. JDK-8038416 Access to undefined scoped variables deoptimized too much

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

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                attila Attila Szegedi
                attila Attila Szegedi
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                  Created:
                  Updated:
                  Resolved: