Optimized Search by replacing expensive std calls with branchless lookups #2461
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Problem description
std calls in searchString are costly, slowing down search significantly
Implementation description
Replacing std calls with branchless lookups allows 2x speedup for search
Screenshots
Here is the full demo with benchmarks: https://x.com/MakarKuznietsov/status/1972044060530823381
Optimized by functio.ai