Age | Commit message (Collapse) | Author | Files | Lines | |
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2024-01-27 | Speed up CRC32 calculation on ARM64 | Chenxi Mao | 1 | -0/+109 | |
The CRC32 instructions in ARM64 can calculate the CRC32 result for 8 bytes in a single operation, making the use of ARM64 instructions much faster compared to the general CRC32 algorithm. Optimized CRC32 will be enabled if ARM64 has CRC extension running on Linux. Signed-off-by: Chenxi Mao <chenxi.mao2013@gmail.com> |