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  1. JDK
  2. JDK-8080588 VarHandles development
  3. JDK-8158039

VarHandle float/double field/array access should support CAS/set/add atomics

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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 9
    • Component/s: core-libs
    • Labels:

      Description

      A VarHandle covering a float/double field or array can support CAS/set/add atomics by converting to/from raw bits.

      With JDK-8157726 filling out subword CAS/set/add for boolean, byte and short. This completes the support for all primitive types and the reference type.

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          relates to

          Sub-task - The sub-task of the issue JDK-8157726 VarHandles/Unsafe should support sub-word atomic ops

          • P3 - Major loss of function.
          • Resolved

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              Assignee:
              psandoz Paul Sandoz
              Reporter:
              psandoz Paul Sandoz
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