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  1. JDK
  2. JDK-8056129

AtomicInteger is treated as primitive number with optimistic compilation

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Details

    • Bug
    • Status: Resolved
    • P3
    • Resolution: Fixed
    • 8u40, 9
    • 9
    • core-libs
    • None
    • b30
    • generic
    • generic

    Backports

      Description

        This bug report is derived from this email to nashorn-dev alias:

        http://mail.openjdk.java.net/pipermail/nashorn-dev/2014-August/003345.html


        File: atomic.js

        x = new java.util.concurrent.atomic.AtomicInteger()
        x.incrementAndGet()
        print(x + '\n')

        function getAtomic() {
           return new java.util.concurrent.atomic.AtomicInteger()
        }

        x = getAtomic()
        x.incrementAndGet()
        print(x + '\n')

        Expected output:

        1

        1

        Output seen with jdk8u20:

        1

        1

        Output seen with jdk8u-dev and jdk9-dev:

        1

        atomic.js:10 TypeError: 0 has no such function "incrementAndGet"

        Output with --optimistic-types=false option:

        1

        1

        Attachments

          Issue Links

            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-8057831 AtomicInteger is treated as primitive number with optimistic compilation

            • 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-8064211 AtomicInteger is treated as primitive number with optimistic compilation

            • 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-8070448 AtomicInteger is treated as primitive number with optimistic compilation

            • 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-8085707 AtomicInteger is treated as primitive number with optimistic compilation

            • P3 - Major loss of function.
            • Resolved

            Activity

              People

                attila Attila Szegedi
                sundar Sundararajan Athijegannathan
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                Dates

                  Created:
                  Updated:
                  Resolved: