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Not a trivial patch, fuzzing will be useful. Fixes a bug in caseful matching as well.

@zherczeg zherczeg force-pushed the iterator_locals branch 4 times, most recently from 2bd911a to 2a37ef7 Compare November 12, 2024 09:20
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repeats inside a repeated bracket might be incorrectly checked.

25. Fixed a bug in JIT affecting caseful matching of backreferences. When
utf is disabled, and dupnames is enabled, casesless matching is used instead
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When you say "caseless matching is used" do you mean, "caseless matching was used, and the behaviour has now been fixed to be caseful"?

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yes

Also fixes a bug in JIT affecting caseful matching of backreferences.
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NWilson commented Nov 15, 2024

This is another of those JIT patches I can't really review.

@zherczeg zherczeg merged commit 82d1d4b into PCRE2Project:master Nov 17, 2024
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@zherczeg zherczeg deleted the iterator_locals branch November 17, 2024 06:12
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2 participants