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Re: use ARM intrinsics in pg_lfind32() where available - Mailing list pgsql-hackers

From Tom Lane
Subject Re: use ARM intrinsics in pg_lfind32() where available
Date
Msg-id 2990657.1661747304@sss.pgh.pa.us
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In response to Re: use ARM intrinsics in pg_lfind32() where available  (John Naylor <john.naylor@enterprisedb.com>)
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John Naylor <john.naylor@enterprisedb.com> writes:
> I wonder if we should explain briefly what saturating arithmetic is. I
> had never encountered it outside of a SIMD programming context.

+1, it's at least worth a sentence to define the term.

            regards, tom lane

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