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LibRegex: Use the right offset when patching jumps through fork-trees

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Fixes #4474.
This commit is contained in:
Ali Mohammad Pur 2025-04-25 20:43:33 +02:00 • committed by Ali Mohammad Pur
commit 022cd1adca
Notes: github-actions[bot] 2025-04-27 10:17:08 +00:00
2 changed files with 3 additions and 1 deletions
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Tests/LibRegex/Regex.cpp
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@ -1137,6 +1137,8 @@ TEST_CASE(optimizer_alternation)
Tuple { "(xxxxxxxxxxxxxxxxxxxxxxx|xxxxxxxxxxxxxxxxxxxxxxx)?b"sv, "xxxxxxxxxxxxxxxxxxxxxxx"sv, 0u },
// Don't take the jump in JumpNonEmpty with nonexistent checkpoints (also don't crash).
Tuple { "(?!\\d*|[g-ta-r]+|[h-l]|\\S|\\S|\\S){,9}|\\S{7,8}|\\d|(?<wnvdfimiwd>)|[c-mj-tb-o]*|\\s"sv, "rjvogg7pm|li4nmct mjb2|pk7s8e0"sv, 0u },
// Use the right offset when patching jumps through a fork-tree
Tuple { "(?!a)|(?!a)b"sv, "b"sv, 0u },
};
for (auto& test : tests) {