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ClickHouse/contrib/crc32-vpmsum-cmake
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MeenaRenganathan22 28d5c3cf7f Addressed the review comments
2023-01-11 17:00:10 -08:00
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CMakeLists.txt Addressed the review comments 2023-01-11 17:00:10 -08:00
crc32_constants.h Changes to support the CRC32 in PowerPC to address the WeakHash collision issue. Update the reference to support the hash values based on the specific platform 2023-01-10 21:20:13 -08:00
README.md Addressed the review comments 2023-01-11 17:00:10 -08:00
vec_crc32.h Addressed the review comments 2023-01-11 17:00:10 -08:00

README.md

To Generate crc32_constants.h

  • Run make file in ../crc32-vpmsum directory using following options and CRC polynomial. These options should use the same polynomial and order used by intel intrinisic functions
make crc32_constants.h CRC="0x11EDC6F41" OPTIONS="-x -r -c"