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base repository: fast-pack/JavaFastPFOR
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base: JavaFastPFOR-0.3.13
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head repository: fast-pack/JavaFastPFOR
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compare: JavaFastPFOR-0.3.14
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  • 4 commits
  • 5 files changed
  • 3 contributors

Commits on Jun 23, 2026

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Commits on Jun 24, 2026

  1. Add vectorized BinaryPacking int codec

    BinaryPacking using the Vector API pack/unpack kernels: each block is
    packed at its own maxbits with no exceptions.
    
    The maxbits computation is vectorized via an OR-reduction over the block.
    
    On Graviton4 (Neoverse V2, SVE2 128-bit), full codec round trip vs
    scalar BinaryPacking over 256K random ints: compress 2.5-3.0x faster
    across all bit widths; decompress 4.0x at low widths, tapering to
    2.4x near width 31.
    raunaqmorarka committed Jun 24, 2026
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  2. Merge pull request #72 from raunaqmorarka/vector-binary-packing

    Add vectorized BinaryPacking int codec
    lemire authored Jun 24, 2026
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