gh-128213: fast path for bytes creation from list and tuple - #128214
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blhsing wants to merge 7 commits into
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gh-128213: fast path for bytes creation from list and tuple#128214blhsing wants to merge 7 commits into
blhsing wants to merge 7 commits into
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Benchmark using
python -m timeit -n 100 -s 'a = __import__("random").choices(range(256), k=1000000)' 'bytes(a)'showing a ~31% reduction in time consumed:With
k=10000, a ~30% time reduction:With
k=100, a ~27% time reduction: