Use IndexOf for bounded loops in a regex code gen #101899
Merged
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Today with a pattern like
ab*c
, IndexOfAnyExcept('b') will be used to skip past theb
s. But if that pattern is changed toab{0, 1000}c
, we'll end up manually iterating, as the current specialization only handles unbounded loops. This adds the minor improvements necessary to also enable using IndexOf for bounded loops.