Re: char() overhead on read-only workloads not so insignifcant as the docs claim it is...

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От Jeremy Kerr
Тема Re: char() overhead on read-only workloads not so insignifcant as the docs claim it is...
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Msg-id 200906160843.39560.jk@ozlabs.org
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Ответ на Re: char() overhead on read-only workloads not so insignifcant as the docs claim it is...  (Alvaro Herrera <alvherre@commandprompt.com>)
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Alvaro,

> Maybe bcTruelen could be optimized to step on one word at a time
> (perhaps by using XOR against a precomputed word filled with ' '),
> instead of one byte at a time ...

I have a patch for this, will send soon.

Regards,


Jeremy

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