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  1. JDK
  2. JDK-8259213

Vector conversion with part > 0 is not getting intrinsic implementation

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Details

    • Bug
    • Status: Resolved
    • P3
    • Resolution: Fixed
    • 16, 17
    • 16
    • core-libs
    • None
    • 16
    • b31

    Backports

      Description

        Vector conversion with part > 0 is implemented using slice(origin, vector) instead of slice(origin).
        The slice(origin) has intrinsic implementation whereas slice(origin, vector) doesn’t.
        Slice(origin) is written using vector API methods like rearrange and blend which all have intrinsic implementations.
        Also, VectorIntrinsics.VECTOR_ACCESS_OOB_CHECK code is missing from rearrange checkIndexes.

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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-8259417 Vector conversion with part > 0 is not getting intrinsic implementation

            • 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-8260100 Vector conversion with part > 0 is not getting intrinsic implementation

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

            Sub-task - The sub-task of the issue JDK-8259512 Update --release 16 symbol information for JDK 16 build 31

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

            Commit Commit openjdk/jdk16/50bf4330

            Review Review openjdk/jdk16/79

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                sviswanathan Sandhya Viswanathan
                sviswanathan Sandhya Viswanathan
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                  Created:
                  Updated:
                  Resolved: