Then both versions should get that "happy day"? If you are using distinct random... | Hacker News

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		Vendan on Nov 29, 2016 \| parent \| context \| favorite \| on: Beating the Compiler Then both versions should get that "happy day"? If you are using distinct random data for each version, then you aren't really benchmarking properly.

bArray on Dec 2, 2016 [–]

It doesn't say that they both use the same data sets.

Vendan on Dec 4, 2016 | [–]

If they are using different data sets, then I'd say it's an invalid benchmark.

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