[bug-gawk] [PATCH] gawk: use dfa matcher for regex with anchor

[Norihiro Tanaka]

Hi,

Recently, dfa module started to support that newline_anchor option is
set to false.

gawk could not use dfa fully up to now, as gawk sets newline_anchor to
false in many cases.

This change is that gawk uses dfa even if newline_anchor option is false.
No longer gawk check whether a pattern has anchor or not in pattern.

Norihiro

0001-gawk-use-dfa-matcher-for-regex-with-anchor.patch
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