perf: Optimize `strpos()` for scalar needle, plus optimize UTF-8 codepath #20754

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Merged

timsaucer merged 11 commits into apache:main from neilconway:neilc/optimize-strpos-finder

Mar 20, 2026

Merged

perf: Optimize `strpos()` for scalar needle, plus optimize UTF-8 codepath #20754

Cleanup, short-circuit when haystack is shorter than needle

GitHub Advanced Security / CodeQL succeeded Mar 6, 2026 in 2s

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