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  1. JDK
  2. JDK-8058318

compiler changes for eager interface initialization

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    • Bug
    • Resolution: Other
    • P2
    • 9
    • 8u40, 9
    • hotspot
    • generic
    • generic

    Backports

      Description

        JDK-8043190 is proposing specification enhancements for JSR-337 as part of a Maintenance Review. JDK-8043275 was the initial implementation bug filed to support lazy interface initialization and owned by runtime. I have done the changes to the linkResolver and cpCache so that so far testing -Xint works. I have also done initial changes for MethodHandles, although I do not know the best way to test them.

        The streams combo tests do not pass with the compiler enabled and this work requires compiler expertise. We need to jointly submit changes so the entire system works.

        This is requested for 8u40.

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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-8060108 compiler changes for eager interface initialization

            • P2 - Crashes, loss of data, severe memory leak.
            • Closed
            relates to

            Bug - A problem which impairs or prevents the functions of the product. JDK-8043275 interface initialization for default methods

            • P2 - Crashes, loss of data, severe memory leak.
            • Closed

            Bug - A problem which impairs or prevents the functions of the product. JDK-8043190 5.5: Trigger interface initialization on default method invocation

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

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                drchase David Chase (Inactive)
                acorn Karen Kinnear (Inactive)
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                  Updated:
                  Resolved: