GNU bug report logs - #16966
[PATCH] grep: optimization with the superset of DFA

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Package: grep;

Reported by: Norihiro Tanaka <noritnk <at> kcn.ne.jp>

Date: Sat, 8 Mar 2014 05:43:01 UTC

Severity: normal

Tags: patch

Done: Paul Eggert <eggert <at> cs.ucla.edu>

Bug is archived. No further changes may be made.

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From: Norihiro Tanaka <noritnk <at> kcn.ne.jp>
To: Paolo Bonzini <bonzini <at> gnu.org>
Cc: 16966 <at> debbugs.gnu.org
Subject: bug#16966: [PATCH] grep: optimization with the superset of DFA
Date: Wed, 02 Apr 2014 07:58:44 +0900

Norihiro Tanaka wrote:
> For example, I try following text for the pattern `a.b'. 

In UTF8, the pattern `a.b' doesn't use the superset.  Consider `a[d-z]b'
and/or `\(a\)\1b' instead of it.

Norihiro
This bug report was last modified 11 years and 107 days ago.

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