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  1. JDK
  2. JDK-8038953

Add sanity tests for BMI1 and LZCNT instructions

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    • Subcomponent:
    • Resolved In Build:
      b11
    • CPU:
      x86, x86_64

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        Description

        Add tests to verify that appropriate instructions are emitted in native code on supported hardware:

        blsi
        blsr
        andn
        blsmsk
        lzcnt (intrinsic for {Integer,Long}::numberOfLeadingZeros)
        tzcnt (intrinsic for {Integer,Long}::numberOfTrailingZeros)

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                Assignee:
                aaivanov Anton Ivanov (Inactive)
                Reporter:
                aaivanov Anton Ivanov (Inactive)
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