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  1. JDK
  2. JDK-8251871 Optimize arrayCopy using AVX-512 masked instructions
  3. JDK-8252847

Optimize primitive arrayCopy stubs using AVX-512 masked instructions

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    • Sub-task
    • Status: Resolved
    • P4
    • Resolution: Fixed
    • 16
    • 16
    • hotspot
    • b20

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        relates to

        Bug - A problem which impairs or prevents the functions of the product. JDK-8254351 Minimal VM build fails with undeclared identifier 'MaxVectorSize' after JDK-8252847

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

        Bug - A problem which impairs or prevents the functions of the product. JDK-8290115 ArrayCopyObject JMH has wrong package

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

        Bug - A problem which impairs or prevents the functions of the product. JDK-8254352 3 compiler tests failed with "assert(allocates2(pc)) failed: not in CodeBuffer memory"

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

        Commit Commit openjdk/jdk/4b5ac3ab

        Review Review openjdk/jdk/61

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            jbhateja Jatin Bhateja
            jbhateja Jatin Bhateja
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              Created:
              Updated:
              Resolved: