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| author | Simon Rettberg | 2020-03-19 20:43:15 +0100 |
|---|---|---|
| committer | Simon Rettberg | 2020-03-19 20:43:15 +0100 |
| commit | 3d2f1f605e07b511c4ebf79c936c7061dd918957 (patch) | |
| tree | 038a12005263204797de9a71882cd084fd7f81e5 /src/client | |
| parent | [SERVER] Shorter wait when closing socket after reply (diff) | |
| download | dnbd3-3d2f1f605e07b511c4ebf79c936c7061dd918957.tar.gz dnbd3-3d2f1f605e07b511c4ebf79c936c7061dd918957.tar.xz dnbd3-3d2f1f605e07b511c4ebf79c936c7061dd918957.zip | |
[SERVER] Use PCLMUL for crc32 on AMD64 if available
This is about 16x as fast as before with the lookup table
for processing 4 bytes at a time and should work on any AMD64
CPU made in the last decade.
We still need an AltiVec implementation for G5 though.
Diffstat (limited to 'src/client')
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