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Re: [perl #20682] [fix] @- array not visible in s///

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From:
Enache Adrian
Date:
February 21, 2003 14:50
Subject:
Re: [perl #20682] [fix] @- array not visible in s///
Message ID:
20030221225021.GB12589@ratsnest.hole
On Fri, Feb 21, 2003 at 10:22:09PM +0000, Nicholas Clark wrote:
> Although we could also maintain a global (er, per ithread) count of tied
> variables, and whenever it is zero use the current, optimised version.
> I suspect that for most programs, most of the time, that would remain a
> speed win.

Unfortunately, all ( substcont block building, side-effects OPs checking )
happens at compile-time ( even if the function is called Perl_pmruntime ),
so I don't think it would work.

Adi

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