Re: Another regexp performance improvement: skip useless paren-captures

[Mark Dilger]

> On Aug 9, 2021, at 7:20 PM, Tom Lane <t...@sss.pgh.pa.us> wrote:
> 
> So I took another look at the code, and it doesn't seem that hard
> to make it act this way.  The attached passes regression, but
> I've not beat on it with random strings.

I expect to get back around to testing this in a day or so.

—
Mark Dilger
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