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Randomness go brrr #42

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oscbyspro opened this issue Feb 10, 2023 · 1 comment
Open

Randomness go brrr #42

oscbyspro opened this issue Feb 10, 2023 · 1 comment
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await can't be done yet brrr such code, much wow

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@oscbyspro
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oscbyspro commented Feb 10, 2023 •
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I'm adding some RNG benchmarks, suspecting that it's slow. As I look at the profiler, however, 87.4% of the time is spent calling SystemRandomNumberGenerator.next() and my code accounts for 10.6%. So my input is kind of pointless, until something like An API for bulk random bytes is added. The story may be different for other RNGs, but I have not tested it.
@oscbyspro oscbyspro added brrr such code, much wow await can't be done yet labels Feb 10, 2023
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oscbyspro commented Feb 10, 2023 •
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I'm toying with the idea of adding a [from/with]UnsafeMutableBytes(_:) protocol.

@oscbyspro oscbyspro changed the title Randomness go brrr Randomness go brrr Feb 18, 2023
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