Re: [pcre-dev] Quantifying backtracking verbs

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Lähettäjä: ND
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Vastaanottaja: Pcre-dev
Aihe: Re: [pcre-dev] Quantifying backtracking verbs
On 2019-06-04 16:59, ND wrote:
>1. Start optimizer brakes a result to "no match" from "match". Is there
> documented (I remember only example with (*COMMIT) where optimizer can
> make "match" from "no match")? May be there is a way to correct this
> PCRE optimization to not break a result.


I don't so this fix in PCRE2 source code repository.
Is there plans to fix it as it doing with another patterns with ACCEPT?

For example studying a pattern

/a(*ACCEPT)/

produce
Subject length lower bound = 0