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Klaus Post authored
IEEE is the most commonly used CRC-32 polynomial, used by zip, gzip and others. Based on http://www.intel.com/content/dam/www/public/us/en/documents/white-papers/fast-crc-computation-generic-polynomials-pclmulqdq-paper.pdf benchmark old ns/op new ns/op delta BenchmarkIEEECrc1KB-8 3193 352 -88.98% BenchmarkIEEECrc4KB-8 5025 1307 -73.99% BenchmarkCastagnoliCrc1KB-8 126 126 +0.00% benchmark old MB/s new MB/s speedup BenchmarkIEEECrc1KB-8 320.68 2901.92 9.05x BenchmarkIEEECrc4KB-8 815.08 3131.80 3.84x BenchmarkCastagnoliCrc1KB-8 8100.80 8109.78 1.00x Change-Id: I99c9a48365f631827f516e44f97e86155f03cb90 Reviewed-on: https://go-review.googlesource.com/14080Reviewed-by:
Keith Randall <khr@golang.org>
2027b00e
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adler32 | ||
crc32 | ||
crc64 | ||
fnv | ||
hash.go | ||
test_cases.txt | ||
test_gen.awk |