zstd: faster next state update in BMI2 version of decode#593
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klauspost merged 1 commit intoklauspost:masterfrom May 12, 2022
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zstd: faster next state update in BMI2 version of decode#593klauspost merged 1 commit intoklauspost:masterfrom
klauspost merged 1 commit intoklauspost:masterfrom
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Use the Go-code approach: use single getBits to obtain three bitfields.
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Use the Go-code approach: use single getBits to obtain three bitfields.
Results from an Ice Lake machine. Not big improvement, but still something.