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Re: Efficient bit-twiddling in Perl.

by Tux (Abbot)
on Feb 28, 2013 at 16:58 UTC ( #1021079=note: print w/replies, xml ) Need Help??

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  1. or download this
    $ cat test.pl
    use 5.016;
    ...
    bitstrings 121/s         --       -52%       -74%
    inline_c   250/s       108%         --       -47%
    andshift   470/s       290%        88%         --
    

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