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Optimize PL/Perl function argument passing [PATCH] - Mailing list pgsql-hackers

From Tim Bunce
Subject Optimize PL/Perl function argument passing [PATCH]
Date
Msg-id 20101207142417.GO89294@timac
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Responses Re: Optimize PL/Perl function argument passing [PATCH]
Re: Optimize PL/Perl function argument passing [PATCH]
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Changes:

    Sets the local $_TD via C instead of passing an extra argument.
    So functions no longer start with "our $_TD; local $_TD = shift;"

    Pre-extend stack for trigger arguments for slight performance gain.

Passes installcheck.

Tim.
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